Abstract: A stylus comprises a housing has a receptacle defined therethrough, a tip body slidably accommodated in the receptacle, a slide enabling member and a cap assembly. The tip body includes a body. The slide enabling member includes the body of the tip body and a guiding hole slidably engaging with the body, the guiding hole is defined in the housing, when the tip body is accommodated in the receptacle, the body passes through the guiding hole. The cap assembly is releasably latched to the tip body and the housing. The latching force between the tip body and the cap assembly is larger than a latching force between the cap assembly and the housing, so when an external force is exerted on the cap assembly to remove the cap assembly away from the tip body, the cap assembly is separated from the housing but the cap assembly is firmly latched on the tip body.

Abstract: A stylus comprises a housing, a stylus body and a retaining structure. The housing has a receptacle defined therethrough. The retaining structure is configured to provide a mechanism for the stylus body to latch in the receptacle of the housing. The retaining structure includes a set of retaining members and a set of retaining slots that engage the retaining members.

Abstract: A stylus comprises a housing, a stylus body and a sliding enabling member. The slide enabling member slideably coupling the stylus body to the housing so the stylus body can slide relative to the housing from a retracted configuration to an extending configuration. The slide enabling member includes a sliding pin and two tracks engaging the sliding pin, the sliding pin is positioned on a sliding element located in the receptacle of the housing, and the tracks are two guiding grooves defined in a guiding element located in the chamber of the stylus body, the sliding pin slides in the tracks when the stylus body slides relative to the housing between the retracted configuration and the extended configuration.

Abstract: A portable electronic device includes a housing, a battery cover, a positioning element, and a latching element. The housing defines a battery compartment. The battery cover is attached to the housing and covers the battery compartment. The positioning element attaches to the housing. The latching element attaches to the battery cover and latches with the positioning element. The latching element includes a latching portion. The positioning element and the housing cooperatively form a receiving space in which the latching portion is received.

Abstract: A portable electronic device includes a base, a battery cover and a resisting element. The base has a resisting portion. The battery cover attaches to the base. The resisting element elastically resists and is retained by the resisting portion.

Abstract: A stylus comprises a housing, a tip body, a slide enabling member and a cap assembly. The housing has a receptacle defined therethrough. The tip body is slidably accommodated in the receptacle of the housing. The slide enabling member slidably couples the tip body to the housing so the tip body can slide relative to the housing from a retracted position to an extended position. The cap assembly is releasably latched to the tip body. The tip body includes a tapered surface formed thereon; the cap assembly includes a resisting portion which is complemented in shape and size to resist the tapered surface of the tip body; when an external force is exerted on the cap assembly toward the housing, the resisting portion push the tapered surface so the tip body slides relative to the housing from the extended position to the retracted position.

Abstract: A stylus comprises a shell, a stylus body, and a slide enabling member. The shell has a chamber defined therethrough. The stylus body is slidably accommodated in the chamber of the shell. The slide enabling member is slidably coupling the stylus body to the shell so the stylus body can slide relative to the shell from a retracted position to an extended position. The slide enabling member includes a sliding pin located at one of the stylus body and the shell, and a track defined at another one of the stylus body and the shell and slidably engaging with the sliding pin so the stylus body slides relative to the shell.

Abstract: A stylus comprises a first shell, a second shell, a first slide enabling member. The first shell has a first hole defined therethough. The second shell is slidably accommodated in the first hole of the first shell. The first slide enabling member couples the second shell to the first shell such that the second shell slides relative to the first shell from a retracted configuration to an extending configuration. The first slide enabling member includes a first pin and a first track that engages the first pin, the second shell slides relative to the first shell along the first pin.

Abstract: A battery cover latching mechanism and a portable electronic device using the same are provided. The portable electronic device includes a housing, a battery, and a battery cover latching mechanism detachably fixing the battery cover to the housing. The battery cover latching mechanism includes a latching piece assembled to the housing and a latching post integrally formed on the battery cover. The latching piece includes a connecting body and two elastic arms extending from two ends of the connecting body opposite to each other to form a latching space. The latching post detachably latches in the latching area of the latching piece.

Abstract: A portable electronic device includes a base defining a battery compartment, a cover, an operating element, a latching element, and an ejecting element. The cover is configured for covering the battery compartment and pivotably attached to the base. The latching element is attached to the cover. The ejecting element attaches to the base. The operating element is slidably attached to the base. The ejecting element resists the latching element to bias the cover to move away from the base when detaching.

Abstract: A touch stylus includes a first sleeve, a second sleeve, a stylus body, a first slide rod, and a second slide rod. The first sleeve defines a first assembling hole and the second sleeve defines a second assembling hole. The second sleeve is slidably received in the first assembling hole, the stylus body is slidably received in the second assembling hole. The first slide rod is secured with the first sleeve and slidably connects to the second sleeve. The second slide rod is secured with the second sleeve and slidably connects to the stylus body.

Abstract: A touch pen includes a bush, a sliding rod, and a pen body. The sleeve has a pen head secured at an end and defines a receiving hole. The sliding rod is fixed in the receiving hole and defines a guiding slit. The pen body has an extending end defining an accommodating hole. The extending end is receivable in the receiving hole and the sliding rod is receivable in the accommodating hole. A holding pin is secured in the accommodating hole and passes through the guiding slit, the pen body slides relative to the pen head, the holding pin slides along the guiding slit and can be hold at the two ends of the guiding slit.

Abstract: A touch stylus includes a stylus tube, a stylus holder, and a retracting mechanism. The stylus tube includes a tip integrally formed on one end thereof. The stylus holder is retractably coupled to the stylus tube by the retracting mechanism so the stylus holder can be extended out of the stylus tube to improve the convenience of use of the touch stylus or retracted to improve the portability of the touch stylus. The retracting mechanism includes a guiding track defined in the stylus holder and a fixing pin retractably engaged with the guiding track and fixed to the stylus tube so the stylus holder is retractably coupled to the stylus tube.

Abstract: A key button structure includes a button body, a fixing member and a housing. The housing comprises a first housing and a second housing placed in the first housing. The first housing and the second housing together define an accommodating space. The first housing has a window defined therethrough communicating with the accommodating space. The fixing member and the button body are integrally and detachably assembled within the accommodating space of the housing. The button body is exposed through the window.

Abstract: A stylus is disclosed including a main barrel, a main body receiving the main barrel, a stylus cover covering the main body, and a sliding rod assembled to the main barrel. The main body is slidably assembled to the sliding rod to transfer between being latched inside the main barrel and being exposed out of the main barrel.