CN207459271U - Connector shell - Google Patents
Connector shell Download PDFInfo
- Publication number
- CN207459271U CN207459271U CN201721249389.9U CN201721249389U CN207459271U CN 207459271 U CN207459271 U CN 207459271U CN 201721249389 U CN201721249389 U CN 201721249389U CN 207459271 U CN207459271 U CN 207459271U
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- Prior art keywords
- shell
- side wall
- main body
- pair
- stent
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Abstract
The utility model discloses a kind of connector shell, including：Shell main body has front side wall, rear wall, left side wall and right side wall；A pair of of shell stent, is respectively connected to the left side wall of shell main body and the top edge of right side wall；With a pair of of jack foot, the left side wall of shell main body and the lower edge of right side wall are respectively connected to, and suitable for being plugged into the jack on circuit board.Each shell stent includes a pair of of attachment foot of a pair of plate-shaped portion and the lower edge for being respectively connected to a pair of plate-shaped portion；A pair of plate-shaped portion is latched in respectively on the front side wall and rear wall of shell main body, and a pair of attachment foot is suitable for welding on circuit boards in a manner of surface-pasted.Therefore, in the utility model, connector shell can be fixed to by jack foot and attachment foot on circuit board, so as to improve the intensity that connector shell is fixed to circuit board.In addition, entire connector shell can be folded by individual flitch, it is therefore not necessary to the step of additional shell stent and assembling shell stent are provided, so as to reduce cost.
Description
Technical field
The utility model is related to a kind of connector shell more particularly to a kind of connector cases being adapted to mount on circuit board
Body.
Background technology
In the prior art, connector shell is fixed on circuit board usually there are two types of mode.First way be
Perforation foot is formed on connector shell, which can be plugged into the jack on circuit board, so as to by connector shell
It is fixed on circuit board.The second way is that attachment foot is formed on connector shell, which can be surface-pasted
Mode is welded on the surface of circuit board, so as to which connector shell is fixed on circuit board.But only pass through foot or the patch of perforating
The single fixed solution that is fixed to connector shell on circuit board of dress foot cannot provide enough intensity, connector be subject to compared with
During big bending or twisting power, connector shell may loosen.
In order to improve the bonding strength that connector shell is fixed to circuit board, in the prior art, it is sometimes desirable to connect
Additional fixing bracket is installed, this can cause cost increase on device housing.
Utility model content
The purpose of this utility model aims to solve the problem that at least one aspect of the above-mentioned problems in the prior art and defect.
One side according to the present utility model provides a kind of connector shell, including：Shell main body, have front side wall, after
Side wall, left side wall and right side wall；A pair of of shell stent is respectively connected to the left side wall of the shell main body and the top edge of right side wall；
With a pair of of jack foot, the left side wall of the shell main body and the lower edge of right side wall are respectively connected to, and suitable for being plugged into circuit board
On jack in.Each shell stent includes the one of a pair of plate-shaped portion and the lower edge for being respectively connected to the pair of plate-like portion
To mounting foot；The pair of plate-like portion is latched in respectively on the front side wall and rear wall of the shell main body, the pair of attachment foot
Suitable for being welded on circuit boards in a manner of surface-pasted.
The embodiment of an exemplary according to the present utility model, the connector shell are folded by individual flitch.
The embodiment of another exemplary according to the present utility model, each shell stent, which further includes, is respectively connected to institute
State the connecting portion of the left side wall of shell main body and the top edge of right side wall；The connecting portion compared with the shell main body left side wall or
Right side wall bends downward 180 degree and sticks on the left side wall or right side wall of the shell main body.
The embodiment of another exemplary according to the present utility model, the plate-like portion of the shell stent is compared with the connection
Portion bends 90 degree and sticks on the front side wall or rear wall of the shell main body.
The embodiment of another exemplary according to the present utility model is formed with out on the plate-like portion of the shell stent
Mouthful, raised lock is respectively formed on the front side wall and rear wall of the shell main body, the lock is snapped into the opening
In.
The embodiment of another exemplary according to the present utility model, on the front side wall and rear wall of the shell main body also
The block of protrusion is respectively formed with, the end of the plate-like portion of the shell stent is resisted against on the block.
The embodiment of another exemplary according to the present utility model,
Dovetail joint and dovetail groove, the splicing of the shell main body are formed on the splicing end of the shell main body
End is mutually riveted together by the dovetail joint and the dovetail groove.
In the embodiment of foregoing each exemplary according to the present utility model, connector shell includes shell main body, connection
To shell main body top edge shell stent and be connected to shell main body lower edge jack foot.Shell stent includes latching in shell main body
Plate-like portion on side wall and be connected to plate-like portion lower edge attachment foot.Therefore, connector shell can by jack foot and
Attachment foot is fixed on circuit board, so as to improve the intensity that connector shell is fixed to circuit board.
In addition, in the embodiment of some exemplaries of the utility model, entire connector shell can be by individual flitch
It folds, it is therefore not necessary to additional shell stent and the additional number of assembling steps by shell bracket assembled in shell main body are provided, from
And reduce the cost of connector shell.
The description made by below with reference to attached drawing to the utility model, the other objects and advantages of the utility model will
It is clear that it can simultaneously help to be fully understood by the utility model.
Description of the drawings
Fig. 1 shows that the connector shell of the embodiment of an exemplary according to the present utility model is launched into individual flitch
Schematic diagram；
Fig. 2 is shown by folding the shell main body of individual flitch formation shown in FIG. 1 and the schematic diagram of shell stent；With
Fig. 3, which is shown, after shell stent double flat shown in Fig. 2 and to latch in the schematic diagram in shell main body.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
In specification, the same or similar drawing reference numeral indicates the same or similar component.It is following real to the utility model referring to the drawings
The explanation for applying mode is intended to explain the design of the overall utility model of the utility model, and is not construed as to this practicality
A kind of new limitation.
In addition, in the following detailed description, for ease of explaining, many concrete details are elaborated to provide to present disclosure
The comprehensive understanding of embodiment.It should be apparent, however, that one or more embodiments without these specific details can also
It is carried out.In other cases, well known construction and device diagrammatically embodies to simplify attached drawing.
General technical design according to the present utility model, provides a kind of connector shell, including：Shell main body, has
Front side wall, rear wall, left side wall and right side wall；A pair of of shell stent is respectively connected to the left side wall and right side wall of the shell main body
Top edge；With a pair of of jack foot, the left side wall of the shell main body and the lower edge of right side wall are respectively connected to, and suitable for grafting
In jack on to circuit board.Each shell stent includes a pair of plate-shaped portion and is respectively connected under the pair of plate-like portion
A pair of of attachment foot at edge；The pair of plate-like portion is latched in respectively on the front side wall and rear wall of the shell main body, and described one
Attachment foot is suitable for welding on circuit boards in a manner of surface-pasted.
Fig. 1 shows that the connector shell of the embodiment of an exemplary according to the present utility model is launched into individual flitch
Schematic diagram；Fig. 2 is shown by folding the shell main body 100 of individual flitch formation shown in FIG. 1 and the schematic diagram of shell stent 200；
Being shown with Fig. 3 after 200 double flat of shell stent shown in Fig. 2 and will latch in the schematic diagram in shell main body 100.
As shown in Figure 1 to Figure 3, in the illustrated embodiment, which mainly includes：Shell main body 100, a pair of of shell
Stent 200 and a pair of of jack foot 300.Shell main body 100 has front side wall, rear wall, left side wall and right side wall.A pair of of shell stent
200 are respectively connected to the top edge of the left side wall of shell main body 100 and right side wall.A pair of of jack foot 300 is respectively connected to shell main body
100 left side wall and the lower edge of right side wall.A pair of of jack foot 300 is respectively under the left side wall and right side wall of shell main body 100
Edge extends straight down.A pair of of jack foot 300 is suitable for being plugged into the jack on circuit board (not shown).
As shown in Figure 1 to Figure 3, in the illustrated embodiment, each shell stent 200 includes a pair of plate-shaped portion 210 and difference
It is connected to a pair of of attachment foot 220 of the lower edge in a pair of plate-shaped portion 210.A pair of plate-shaped portion 210 latches in shell main body 100 respectively
On front side wall and rear wall.A pair of attachment foot 220 has flat bottom surface, and therefore, a pair of attachment foot 220 is suitable for surface mount
Mode weld on circuit boards.
As shown in Figure 1 to Figure 3, in the illustrated embodiment, entire connector shell is folded by individual flitch.Cause
This, without providing additional shell stent and additional number of assembling steps by shell bracket assembled in shell main body, so as to the company of reducing
Connect the cost of device housing.
As shown in Figure 1 to Figure 3, in the illustrated embodiment, each shell stent 200, which further includes, is respectively connected to shell main body
The connecting portion 230 of 100 left side wall and the top edge of right side wall.The connecting portion 230 of shell stent 200 is compared with shell main body 100
Left side wall or right side wall bend downward 180 degree and stick on the left side wall or right side wall of shell main body 100.
As shown in Figure 1 to Figure 3, in the illustrated embodiment, the plate-like portion 210 of shell stent 200 is curved compared with connecting portion 230
90 degree of folding is simultaneously sticked on the front side wall or rear wall of shell main body 100.
As shown in Figure 1 to Figure 3, in the illustrated embodiment, it is formed with opening on the plate-like portion 210 of shell stent 200
211, the lock 111 of protrusion is respectively formed on the front side wall and rear wall of shell main body 100, the lock 111 in shell main body 100
It is snapped into the opening 211 of shell stent 200.
As shown in Figure 1 to Figure 3, in the illustrated embodiment, shape is also distinguished on the front side wall and rear wall of shell main body 100
Into the block 112 for having protrusion, the end of the plate-like portion 210 of shell stent 200 is resisted against on block 112.In this way, shell master can be passed through
Lock 111 and block 112 on body 100 realize shell 200 precise positioning in shell main body 100 of stent.
As shown in Figure 1 to Figure 3, in the illustrated embodiment, swallow-tail form is formed on the splicing end of shell main body 100 to connect
First 101 and dovetail groove 102.The splicing end of shell main body 100 is mutual by dovetail joint 101 and dovetail groove 102
It is riveted together.
It will be understood to those skilled in the art that embodiment described above is all exemplary, and this field
Technical staff can make improvements, the rushing in terms of not recurring structure or principle of the structure described in various embodiments
It can be freely combined in the case of prominent.
Although the utility model is illustrated with reference to attached drawing, the embodiment disclosed in attached drawing is intended to this practicality
New preferred embodiment illustrates, and it is not intended that a kind of limitation to the utility model.
Although some embodiments of this totality utility model design have been shown and have illustrated, those of ordinary skill in the art will
Understand, in the case of the principle and spirit conceived without departing substantially from this totality utility model, these embodiments can be made a change, this
The scope of utility model is limited with claim and their equivalent.
It should be noted that word " comprising " is not excluded for other element or steps, word "a" or "an" is not excluded for multiple.Separately
Outside, any element label of claim should not be construed as limitation the scope of the utility model.
Claims (7)
1. a kind of connector shell, including：
Shell main body (100) has front side wall, rear wall, left side wall and right side wall；
A pair of of shell stent (200) is respectively connected to the left side wall of the shell main body (100) and the top edge of right side wall；With
A pair of of jack foot (300) is respectively connected to the left side wall of the shell main body (100) and the lower edge of right side wall, and is suitable for
It is plugged into the jack on circuit board,
It is characterized in that：
Each shell stent (200) includes a pair of plate-shaped portion (210) and is respectively connected under the pair of plate-like portion (210)
A pair of of attachment foot (220) at edge；
The pair of plate-like portion (210) is latched in respectively on the front side wall and rear wall of the shell main body (100), the pair of patch
Dress foot (220) is suitable for welding on circuit boards in a manner of surface-pasted.
2. connector shell according to claim 1, it is characterised in that：The connector shell folded by individual flitch and
Into.
3. connector shell according to claim 1 or 2, it is characterised in that：
Each shell stent (200) further includes the top of the left side wall and right side wall that are respectively connected to the shell main body (100)
The connecting portion (230) of edge；
The connecting portion (230) bends downward 180 degree compared with the left side wall or right side wall of the shell main body (100) and sticks on
On the left side wall or right side wall of the shell main body (100).
4. connector shell according to claim 3, it is characterised in that：
The plate-like portion (210) of the shell stent (200) bends 90 degree compared with the connecting portion (230) and sticks on the shell master
On the front side wall or rear wall of body (100).
5. connector shell according to claim 4, it is characterised in that：
Opening (211) is formed on the plate-like portion (210) of the shell stent (200), in the front side wall of the shell main body (100)
With the lock (111) that protrusion is respectively formed on rear wall, the lock (111) is snapped into the opening (211).
6. connector shell according to claim 5, it is characterised in that：
The block (112) of protrusion, the shell stent are also respectively formed on the front side wall and rear wall of the shell main body (100)
(200) end of plate-like portion (210) is resisted against on the block (112).
7. connector shell according to claim 2, it is characterised in that：
Dovetail joint (101) and dovetail groove (102) are formed on the splicing end of the shell main body (100), it is described
The splicing end of shell main body (100) is mutually riveted on one by the dovetail joint (101) and the dovetail groove (102)
It rises.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249389.9U CN207459271U (en) | 2017-09-27 | 2017-09-27 | Connector shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249389.9U CN207459271U (en) | 2017-09-27 | 2017-09-27 | Connector shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207459271U true CN207459271U (en) | 2018-06-05 |
Family
ID=62284426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721249389.9U Active CN207459271U (en) | 2017-09-27 | 2017-09-27 | Connector shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207459271U (en) |
-
2017
- 2017-09-27 CN CN201721249389.9U patent/CN207459271U/en active Active
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| GR01 | Patent grant |