CONNECTOR HOUSING STRUCTURE
A connector housing structure includes a case defining an open end on at least one side thereof and having a plurality of partitioning plates vertically erected therein, and the partitioning plates each having an end facing toward and corresponding to the open end; a plurality of central elastic leaves being provided at the end of the partitioning plates facing toward the open end; and a fastening frame being fitted around the open end of the case and internally provided with a plurality of supporting posts separately corresponding to a free end of the central elastic leaves. With the fastening frame fitted around the open end of the case, the central elastic leaves can be stably held in place, and the case can have increased structural strength and be more easily manufactured at reduced cost.
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The present invention relates to a connector housing structure, and more particularly to a connector housing structure that has increased structural strength and can be more easily manufactured at reduced cost.
BACKGROUND OF THE INVENTIONA conventional connector housing structure, as shown in
While the elastic leaves 62 provided on the free end of the case 6 can be engaged with and thereby held in place by a peripheral wall of the frame 63, the frame 63 is a hollow member without any internal support and stop elements to provide the case 6 with better support. Thus, the case 6 is easily subject to pressure and the risk of deformation, and the elastic leaves 62 provided on the free end of the intermediate partitioning plates 61 must be spot-welded to the partitioning plates, lest the elastic leaves 62 should become separated from the partitioning plates. The spot-welding inevitably requires more time, labor and procedures to manufacture the connector housing structure and results in increased manufacturing cost.
It is therefore tried by the inventor to develop an improved connector housing structure that has increased structural strength and can be more easily manufactured at reduced cost.
SUMMARY OF THE INVENTIONA primary object of the present invention is to provide a connector housing structure, in which a fastening frame is associated with a connector case to hold a plurality of central elastic leaves in place in the case, enabling the case to have increased structural strength and be more easily manufactured at reduced cost.
To achieve the above and other objects, the connector housing structure according to the present invention includes a case defining an open end on at least one side thereof and having a plurality of partitioning plates vertically erected therein, and the partitioning plates each having an end facing toward and corresponding to the open end; a plurality of central elastic leaves being provided at the end of the partitioning plates facing toward the open end; and a fastening frame being fitted around the open end of the case and internally provided with a plurality of supporting posts separately corresponding to a free end of the central elastic leaves.
With the fastening frame fitted around the open end of the case, the central elastic leaves can be stably held in place, and the case can have increased structural strength and be more easily manufactured at reduced cost.
The structure and the technical means adopted by the present invention to achieve the above and other objects can be best understood by referring to the following detailed description of the preferred embodiments and the accompanying drawings, wherein
Please refer to
The case 1 includes a bottom plate 11 and a top cover 12 connected to the bottom plate 11. The bottom plate 11 is provided at predetermined positions with a plurality of locating slits 111, and the top cover 12 is provided on a top face thereof with a plurality of opening 121. The case 1 defines an open end 13 on at least one side thereof. A plurality of partitioning plates 14 is vertically erected in the case 1. The partitioning plates 14 each are provided at a lower side with a plurality of insertion tabs 141 for correspondingly engaging with the locating slits 111, and each have an end corresponding to the open end 13. The top cover 12 of the case 1 is provided on the top face and two lateral sidewalls at predetermined positions with a plurality of slots 15 extending through the top cover 12 in a thickness direction thereof.
The elastic-leaf members 2 are connected to an upper and a lower edge of the open end 13 of the case 1.
The side elastic leaves 3 are connected to two lateral edges of the open end 13 of the case 1.
The central elastic leaves 4 are connected to the end of the partitioning plates 14 corresponding to the open end 13 of the case 1.
The fastening frame 5 is fitted around the open end 13 of the case 1 to hold the elastic-leaf members 2 and the side elastic leaves 3 in place. The fastening frame 5 is internally provided with a plurality of supporting posts 51 corresponding to a free end of the central elastic leaves 4, and is provided along an outer periphery thereof with a plurality of retaining hooks 52 for correspondingly engaging with the slots 15 on the top cover 12.
With the above arrangements, the fastening frame is associated with the case to not only stably hold the central elastic leaves in place in the case, but also give the case increased structural strength, simplified manufacturing process and reduced manufacturing cost, enabling products derived from the present invention to fully meet the market demands. Thus, the connector housing structure according to the present invention fully satisfies the requirements for novelty, improvement, and industrial utilization.
The present invention has been described with a preferred embodiment thereof and it is understood that many changes and modifications in the described embodiment can be carried out without departing from the scope and the spirit of the invention that is intended to be limited only by the appended claims.
Claims
1. A connector housing structure, comprising:
- a case defining an open end on at least one side thereof, and having a plurality of partitioning plates vertically erected therein; and the partitioning plates each having an end facing toward and corresponding to the open end;
- a plurality of central elastic leaves being provided at the end of the partitioning plates facing toward the open end; and
- a fastening frame being fitted around the open end of the case, and internally provided with a plurality of supporting posts separately corresponding to a free end of the central elastic leaves.
2. The connector housing structure as claimed in claim 1, wherein the case includes a bottom plate and a top cover connected to the bottom plate, and the bottom plate being provided at predetermined positions with a plurality of locating slits; the partitioning plates being provided on a lower side with a plurality of insertion tabs separately corresponding to and engaging with the locating slits on the bottom plate;
- and the top cover being provided on a top face with a plurality of openings.
3. The connector housing structure as claimed in claim 1, wherein the case is provided on a top face and two lateral sidewalls at predetermined positions with a plurality of slots, and the fastening frame is provided along an outer periphery thereof with a plurality of retaining hooks for correspondingly engaging with the slots on the case.
4. The connector housing structure as claimed in claim 1, further comprising a plurality of elastic-leaf members arranged at upper and lower edges of the open end of the case.
5. The connector housing structure as claimed in claim 1, further comprising side elastic leaves arranged at two lateral edges of the open end of the case.
Type: Application
Filed: Aug 5, 2009
Publication Date: Feb 10, 2011
Applicant: ALL BEST ELECTRONICS CO., LTD. (CHUNG HO CITY)
Inventor: Haven Yang (Chung Ho City)
Application Number: 12/535,729