CN2548298Y

CN2548298Y - Connector protective cover structure

Info

Publication number: CN2548298Y
Application number: CN 02236534
Authority: CN
Inventors: 赖世墉; 吴礼任; 陈仲豪; 王志丞
Original assignee: ZHANGLING PRECISION INDUSTRY Co Ltd
Current assignee: ZHANGLING PRECISION INDUSTRY Co Ltd
Priority date: 2002-06-04
Filing date: 2002-06-04
Publication date: 2003-04-30
Anticipated expiration: 2012-06-04

Abstract

The utility model relates to a protective cover structure for a connector, being a protective cover manufactured by spraying plastics and integrally shaping. The lateral side of the protective cover is provided with an elastic fastening structure, a resisting part with a '<' shape and a reverse '>' shape is composed on the fastening structure, thus the fastening structure can tightly resist the marginal wall on the lateral side of the connector to obtain the effect of stable combination. Therefore not only the connector can be separated from the protective cover without using a special tool (such as a screw driver etc.), furthermore the aim of protecting the connector surface from scraping and damage can be obtained, and a strengthening part is respectively composed on each of the connection parts of the inner top surface of the protective cover and each of the two lateral sides, therefore the condition that terminals can be damaged due to the stacking pressure when the connectors are delivered can be avoided.

Description

The connector protective cover structure

Technical field

The utility model relates to a kind of connector protective cover structure, refers to that especially a kind of convenience links or separates with connector, and then reaches the connector protective cover structure of this connector of protection.

Background technology

The general popular frequency of personal computer of using is more and more higher; the processing of computer, execution, content and outfit etc. require also more and more higher; for making computer diversification more; relevant practitioner continually develops the product with the computer compatibility; for example mouse, keyboard, digital camera, scanner, modulator-demodulator and printer or the like; these all need utilize connector etc. to peg graft with computer; therefore; for making connector can have good quality; relevant practitioner promptly develops the over cap that combines with it, so as to reaching the effect of protection connector.

Seeing also Figure 1 and Figure 2, is the combination schematic diagram and the assembled sectional view of a kind of known connector and over cap; It is to penetrate also integrated over cap 11 by a plurality of plastics to mutually combine with corresponding connector 12; so as to reaching the purpose of protection connector 12 internal terminals 121; avoid causing this terminal 121 distortion, and then increase the yields of this connector 12 because of transporting or piling up.

But above-mentioned known over cap 11 has following defective in the use at least.

(1) because the terminal 121 of this connector 12 is to be provided with and to form a plurality of blocks at interval, and therefore, this over cap 11 must correspond to the terminal 121 of block, so, the quantity of this over cap 11 promptly must significantly be increased.

(2) because this connector 12 and over cap 11 are the shapes for one " Jiong " type and " Jiong " type of falling; therefore; after both mutually combine; there is not a bit space to say; therefore so the difficulty that causes this connector 12 to separate with this over cap 11 of combination easily must use specific purpose tool (as screwdriver etc.) to separate.

(3) and specific purpose tool is inserted between this connector 12 and the over cap 11 the as easy as rolling off a log wall edge that makes this connector 12 and damages.

(4) this over cap 11 of " Jiong " type is the inner edge that is inserted in down the connector 12 of " Jiong " type, therefore, the distortion of terminal 121 takes place very easily.

(5) over cap 11 that is somebody's turn to do " Jiong " type shape because of without any buffering area, causes diagonal distortion easily when ejection formation, improves its fraction defective.

(6) raising of fraction defective, not only waste material simultaneously, also increases production cost.

So as from the foregoing, above-mentioned known connector protective cover in the installation and use of reality, obviously has inconvenience and exists with defective, is improved and hold.

Summary of the invention

In order to improve above-mentioned known every shortcoming; main purpose of the present utility model is to provide a kind of connector protective cover structure; can effectively reduce the fraction defective on plastics ejaculation and the integrated over cap generation manufacturing process; and then reach and save material and production cost; simultaneously; can strengthen this over cap end face intensity, the storehouse when making things convenient for this connector to transport.

Another purpose of the present utility model is to provide a kind of connector protective cover structure, need not utilize specific purpose tool (as screwdriver etc.), and connector is separated with over cap, so, do not have and scrape the generation of decreasing situations such as this connector surface.

Above-mentioned purpose of the present utility model is achieved in that a kind of connector protective cover structure, and it is plastics ejaculation and integrated; Wherein, the side of described connector protective cover structure is provided with a rubber-like fastening structure, is formed with a contact part on the described fastening structure, and described contact part can push against to the outside of connector by the elastic force of itself, and firmly is incorporated into described connector.

Connector protective cover structure described in the utility model, the joining place of inboard end face of wherein said connector protective cover structure and both sides is formed with strengthening section respectively.

Connector protective cover structure described in the utility model, wherein said connector protective cover structure generally is the shape of one " Jiong " type.

Connector protective cover structure described in the utility model, wherein said contact part are "＜" and fall the shape of "＞".

Connector protective cover structure described in the utility model, wherein said connector protective cover structure end face is provided with a projection piece.

Connector protective cover structure described in the utility model, wherein said connector protective cover structure end face is provided with a lug at least.

According to connector protective cover structure described in the utility model; its principal character provides a kind of connector protective cover structure; it is that side at this over cap is provided with the flexible fastening structure of a tool; be formed with one on this fastening structure and be "＜" type and fall the edge wall place in the outside of the contact part of "＞" shape and connector and push against, so that its firm combination.

Another feature of the present utility model provides a kind of connector protective cover structure; it is that joining place in inboard end face of this over cap and both sides is formed with strengthening section respectively; so as to the intensity of this over cap end face of effective reinforcement, avoid causing the inboard end face crushing of this over cap terminal because of the storehouse of connector.

In order to enable further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.

Description of drawings

Fig. 1 is the three-dimensional exploded view of known over cap and connector;

Fig. 2 is the assembled sectional view of known over cap and connector;

Fig. 3 is the three-dimensional exploded view of connector protective cover structure described in the utility model and connector;

Fig. 4 is the three-dimensional combination figure of connector protective cover structure described in the utility model and connector;

Fig. 5 is the assembled sectional view of the utility model and connector;

Fig. 6 is the assembled sectional view of another embodiment of the utility model and connector;

Fig. 7 is the three-dimensional exploded view of another embodiment of the utility model and connector.

Embodiment

See also Fig. 3 and shown in Figure 4, the utility model provides a kind of connector protective cover structure, especially refer to that a kind of convenience links or separates with connector, and then reach the protection this connector novel creation, it is to penetrate also integrated over cap 20 by plastics to mutually combine with corresponding connector 30, so as to reaching the purpose of protection connector 30 internal terminals 31, avoid causing this terminal 31 distortion, so as to increasing the yields of this connector 30 because of transporting or piling up; Because above-mentioned structure is identical with known technology, is not the category that the utility model is applied for a patent, so relevant its structure and connected mode etc. are promptly no longer given unnecessary details at this.

See also Fig. 3, Fig. 4 and shown in Figure 5, in the utility model, this over cap 20 generally is the shape of one " Jiong " type, so that it is corresponding to fall the connector 30 of shape of " Jiong " type with this, and makes it cover binding.

The end face of this over cap 20 and side are respectively equipped with a projection piece 23 and the flexible fastening structure 21 of a tool; this projection piece 23 separates with connector 30 in order to conveniently to make this over cap 20; this fastening structure 21 is the rubber-like lamellar body; and; be formed with a contact part 211 on this fastening structure 21, this contact part 211 is "＜" and falls the shape of "＞".

This contact part 211 also can push against (as shown in Figure 5) to falling the outside of this connector 30 of " Jiong " type shape by the elastic force of itself, so that it can firmly combine with this connector 30.

Moreover, since this over cap 20 be by plastics penetrate one-body molded, therefore; this contact part 211 can form a slow secondary district when ejection formation, avoid taking place behind the ejection formation and produce diagonal distortion; so as to reducing its fraction defective, simultaneously, reach and save material and production cost.

Again, the joining place of these over cap 20 inboard end faces and both sides is formed with strengthening section 22 respectively, and this strengthening section 22 can effectively be strengthened the intensity of these over cap 20 end faces, causes this over cap 20 inboard end face crushing terminals 31 so as to avoiding because of the storehouse of connector 30.

See also shown in Figure 6ly, omit the projection piece 23 among Fig. 3, when this over cap 20 separates with connector 30, can directly extract out by over cap 20 dual-sides.

See also shown in Figure 7ly, the projection piece 23 among Fig. 3 can be a plurality of lugs, separates usefulness to make things convenient for over cap 20 with connector 30.

As mentioned above, according to connector protective cover structure of the present utility model, have following many advantages at least:

(1) the utility model is by the rubber-like fastening structure 21 that this over cap 20 1 sides form, push against down " Jiong " type shape this connector 30 so that its firmly combine with this connector 30.

(2) again, this contact part 211 is "＜" and falls the shape of "＞", makes things convenient for separating of this over cap 20 and connector 30, and, can not cause scraping yet and decrease situation such as this connector 30 surfaces.

(3) moreover, this contact part 211 can make plastics penetrate and integrated formation one buffering area, avoids taking place behind the ejection formation and produces situation such as diagonal distortion, and then reduce its fraction defective, simultaneously, also can reach and save material and production cost.

(4) in addition, the joining place of these over cap 20 inboard end faces and both sides is formed with strengthening section 22 respectively, so as to reaching the intensity of these over cap 20 end faces of effective reinforcement, avoids causing this over cap 20 inboard end face crushing terminals 31 because of the storehouse of connector 30.

The above only is a preferable possible embodiments of the present utility model, be not so promptly inflexible limit claim of the present utility model, so the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes, or directly or indirectly apply to other relevant technical field and all in like manner all be contained in the scope of the contained lid of the utility model, close and give Chen Ming.

Claims

1, a kind of connector protective cover structure, it is plastics ejaculation and integrated; It is characterized in that; the side of described connector protective cover structure is provided with a rubber-like fastening structure; be formed with a contact part on the described fastening structure, described contact part can push against to the outside of connector by the elastic force of itself, and firmly is incorporated into described connector.

2, connector protective cover structure as claimed in claim 1 is characterized in that, the joining place of inboard end face of described connector protective cover structure and both sides is formed with strengthening section respectively.

3, connector protective cover structure as claimed in claim 1 is characterized in that, described connector protective cover structure generally is the shape of one " Jiong " type.

4, connector protective cover structure as claimed in claim 1 is characterized in that, described contact part is "＜" and falls the shape of "＞".

5, connector protective cover structure as claimed in claim 1 is characterized in that, described connector protective cover structure end face is provided with a projection piece.

6, connector protective cover structure as claimed in claim 1 is characterized in that, described connector protective cover structure end face is provided with a lug at least.