Abstract: An adjusting buckle for a suitcase comprises a female buckle member and a male buckle member. The female buckle member has a front opening, a rear opening, a release button, and a flexible board. The front opening and the rear opening are respectively formed through the female buckle member. The release button is mounted on the female buckle member. The flexible board is mounted in the female buckle member. The flexible board is aligned with the release button. The flexible board has two fastening blocks formed on the flexible board. The male buckle member has a handle and two sliding portions. The sliding portions extend from an outer surface of the handle. Each sliding portion has multiple fastening holes formed through the sliding portion. The two fastening blocks are fastened in two parallel ones of the fastening holes of the respective sliding portions.

Abstract: A hook for clothes hanger has a first direction, a main body, a pressing unit and a resilient element. When in use, a hook segment of a clothes hanger is pushed to abut a slope of a blocking segment of the pressing unit, thereby moving the pressing unit along a direction opposite to the first direction. Thus, the hook segment of the clothes hanger can enter the hook. Afterwards, the resilient element pushes back the pressing unit along the first direction, such that the blocking segment is moved back to prevent the clothes hanger from falling off easily. To remove the clothes hanger, the pressing unit is directly pressed. As a result, the hook for clothes hanger does not need any specific operational effort for opening the hook, and only needs a simple press for closing the hook. Therefore, the operation is convenient and quick.

Abstract: A hook for clothes hanger has a first direction, a main body, a pressing unit and a resilient element. When in use, a hook segment of a clothes hanger is pushed to abut a slope of a blocking segment of the pressing unit, thereby moving the pressing unit along a direction opposite to the first direction. Thus, the hook segment of the clothes hanger can enter the hook. Afterwards, the resilient element pushes back the pressing unit along the first direction, such that the blocking segment is moved back to prevent the clothes hanger from falling off easily. To remove the clothes hanger, the pressing unit is directly pressed. As a result, the hook for clothes hanger does not need any specific operational effort for opening the hook, and only needs a simple press for closing the hook. Therefore, the operation is convenient and quick.

Abstract: A hook for clothes hanger has a first direction, a main body, a pressing unit and a resilient element. When in use, a front pressing opening of the pressing unit and a first body opening of the main body can communicate with each other only by pressing the pressing unit that protrudes out of the main body. At this time, a hook segment of a clothes hanger can pass the front pressing opening and the first body opening to enter or depart from the hook. As a result, the hook for clothes hanger does not need any specific operational effort for opening the hook, and only needs a simple press for both opening and closing the hook. Therefore, the operation is convenient and quick.

Abstract: A side release buckle has a male buckle member and a female buckle member. To separate the buckle members, the male buckle member is further pushed toward the female buckle member, and abutting recess slopes of pressing arms of the male buckle member slide along abutting segment slopes of abutting segments of the female buckle member to transversely bend the pressing arms inward. Then, the abutting segments can depart from the abutting recesses by further slightly pressing the pressing arms, and the male buckle member may be removed. The pushing is accomplished by the wrist and the arm, which is an easy way to apply force. The pressing can be easily accomplished by the fingers, since the pressing arms have been bent. Even if the pressing arms are strengthened in structure to enhance the engagement strength, the buckle members also can be easily separated by the same way.

Abstract: A buckle assembly has a mounting bracket and a safety lock. The mounting bracket has a base and two wings. The mounting bracket has a front through hole, a rear through hole and a first clamping element. The wings are formed on the base. The safety lock is mounted pivotally on the base and has a pivot pin, a locking block and a manipulating lever. The pivot pin is mounted rotatably on the wings. The locking block is formed on the pivot pin and has a second clamping element corresponding to the first clamping element. The manipulating lever is formed on the pivot pin. The safety lock firmly holds a strap on the mounting bracket without inadvertently slipping.

Abstract: A connecting ring for interior cross straps of a suitcase has a sewing sheet and at least one connecting collar. The connecting collar is mounted perpendicularly to the sewing sheet. The sewing sheet is mounted in the suitcase by sewing, which is the same method for mounting the lining cloth, thereby improving the manufacturing efficiency by a simplified producing process with the same machining method.

Abstract: A front-release belt buckle has a female socket and a male plug. The female socket has a hooking part and a main panel, and the male plug has a fastening hole. The hooking part is engaged in the fastening hole for holding the female socket and the male plug. The front-release belt buckle has a simplified structure for ease of use and lowered cost in production.

Abstract: A press release buckle includes a base member defining an accommodation chamber, a front opening and a retaining gap defined between the front opening and the accommodation chamber, a press member supported on a conical compression spring in the accommodation chamber and movable vertically between the top and bottom sides of the accommodation chamber to close/open the retaining gap, and a connection member having a coupling shaft insertable into the accommodation chamber and then the retaining gap, a mounting block for fastening to an external strap member and a neck connected between the coupling shaft and the mounting block and positionable in the front opening of the base member.