CN207442093U - Pressure-maintaining structure and camera - Google Patents
Pressure-maintaining structure and camera Download PDFInfo
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- CN207442093U CN207442093U CN201721521530.6U CN201721521530U CN207442093U CN 207442093 U CN207442093 U CN 207442093U CN 201721521530 U CN201721521530 U CN 201721521530U CN 207442093 U CN207442093 U CN 207442093U
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- board
- pressure
- electronics
- bottom plate
- maintaining structure
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Abstract
The utility model belongs to technical field of electronic products more particularly to a kind of pressure-maintaining structure and camera, and pressure-maintaining structure includes bottom plate, the stent and spring bearer plate being disposed on bottom plate, and the end that spring bearer plate is corresponded on stent is equipped with card slot；Camera surrounds the pressure-maintaining structure in cavity including shell, mounted on shell, and the bottom plate of the pressure-maintaining structure is fixedly connected with the madial wall of shell.Electronics hardboard is fixed on bottom plate, electronics soft board and board to board connector are fixed between spring bearer plate and electronics hardboard, /V is carried out by bottom plate and stent and passes through spring bearer plate pressurize is carried out to board to board connector, pressure is generated by spring bearer plate, size is stable and the reaction force that generates will not have an impact the housing of product, solves the problems, such as that existing pressure-maintaining structure is easy to cause that board to board connector departs from, installation causes that housing tilts and crack occurs in housing junction.
Description
Technical field
The utility model belongs to technical field of electronic products more particularly to a kind of pressure-maintaining structure and camera.
Background technology
At present, board to board connector is the very strong connector product of transmittability, is mainly used in electric system, communication network
The industries such as network, financial manufacture, elevator, industrial automation, Medical Devices, office equipment, household electrical appliances, military project manufacture.During installation, usually
It is that foam is set on the top of board to board connector, foam is then pushed down by the housing of product, passes through the housing of product, foam
The male connector side of board to board connector applies pressure and ensures that male connector side links together with female side.Pressure be by product housing and
What foam provided, it is existing to be mainly disadvantageous in that：The housing of product can be subject to reaction force, cause housing tilting and housing
There is crack in junction；Due to install there are tolerance stack to cause apply pressure it is smaller, board to board connector is caused easily to depart from.
Utility model content
First of the utility model is designed to provide a kind of pressure-maintaining structure, it is intended to solve existing pressure-maintaining structure and easily lead
Board to board connector is caused to depart from, installation causes housing tilting and housing junction the problem of crack occur.
The utility model is realized in this way a kind of pressure-maintaining structure, including bottom plate, the branch being disposed on the bottom plate
Frame and spring bearer plate, the end for corresponding to the spring bearer plate on the bracket are equipped with card slot.
As an improvement the spring bearer plate includes flat part, is separately positioned at the both ends of the flat part
Mounting portion and the connecting portion being connected between flat part end described in the mounting portion and respective side.
As an improvement the spring bearer plate is an integral structure.
As an improvement the card slot to penetrate through the straight slot of the stent, is equipped on the mounting portion along flat part
The groove that extending direction is set corresponds to the groove equipped with positive stop strip on the slot bottom of the card slot.
As an improvement the stent includes the upright bar being fixedly connected vertical with the bottom plate, is fixed with the upright bar
Connection and the supporting rod parallel with the bottom plate, the supporting rod of two stents is parallel, and the card slot is arranged on the branch
On strut.
As an improvement multiple mounting posts are equipped at intervals at the peripheral position of the bottom plate, in each installation
Axial threaded hole is respectively equipped on column.
By adopting the above-described technical solution, the pressure-maintaining structure of the utility model includes bottom plate, is disposed on bottom plate
Stent and spring bearer plate, corresponded on stent spring bearer plate end be equipped with card slot.Electronics hardboard is first fixed to bottom
On plate, the male connector of the board to board connector on electronics soft board is connected with the female of the board to board connector on electronics hardboard, so
One end of spring bearer plate is attached in the card slot on a stent afterwards, then the other end of spring bearer plate is packed into the card on another stent
In slot, /V is carried out by bottom plate and stent, generate pressure by spring bearer plate carries out pressurize, pressure size to board to board connector
The reaction force stablized and generated will not have an impact the housing of product, solve existing pressure-maintaining structure and be easy to cause plate pair
Connector for substrate departs from, installation causes housing tilting and housing junction the problem of crack occur.
Second of the utility model is designed to provide a kind of camera, it is intended to solve to cause during installation board to board connector
Housing tilts, the problem of crack occurs in housing junction.
The utility model is realized in this way a kind of camera, the camera includes shell, in the cavity that the shell surrounds
The pressure-maintaining structure is inside installed, the bottom plate of the pressure-maintaining structure is fixedly connected with the madial wall of the shell.
As an improvement the camera further include electronics hardboard, electronics soft board and be connected to the electronics hardboard with
Board to board connector between the electronics soft board, the electronics hardboard are fixedly connected with the bottom plate, the electronics soft board with
And the board to board connector is arranged between the spring bearer plate and the electronics hardboard.
It is set as an improvement being corresponded between the electronics soft board and the spring bearer plate at the board to board connector
There is the stiffening plate being fixedly connected with the electronics soft board.
As an improvement the female of the board to board connector is fixed on the electronics hardboard, the plate connects plate
The male connector for connecing device is fixed on the electronics soft board, the female of the board to board connector and the male connector of the board to board connector
Grafting is electrically connected.
By adopting the above-described technical solution, the camera of the utility model includes shell, is surrounded mounted on shell in cavity
Pressure-maintaining structure, the bottom plate of the pressure-maintaining structure is fixedly connected with the madial wall of shell.Due to pressure-maintaining structure and the madial wall of shell
It is fixedly connected, and the pressure generated between spring bearer plate and bottom plate is only acted on pressure-maintaining structure, and the shell of camera is not produced
Raw reaction force, therefore the junction of shell will not be had an impact, it be easy to cause shell when solving installation board to board connector
Body tilts, the problem of crack occurs in housing junction.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model pressure-maintaining structure；
Fig. 2 is the connection status structure diagram of the utility model pressure-maintaining structure；
Fig. 3 is the dimensional structure diagram of the spring bearer plate of the utility model pressure-maintaining structure；
Wherein, 11, bottom plate, 12, stent, 121, card slot, 122, positive stop strip, 13, spring bearer plate, 131, flat part, 132,
Mounting portion, 133, connecting portion, 134, groove, 14, stiffening plate, 15, mounting post, 21, electronics hardboard, 22, electronics soft board, 23, plate
To connector for substrate.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1, which includes bottom plate 11, the stent 12 and spring bearer plate that are disposed on bottom plate 11
13, the end that spring bearer plate 13 is corresponded on stent 12 is equipped with card slot 121.
Principle of keeping pressure is explained as follows with reference to Fig. 2：
First electronics hardboard 21 (being typically pcb board) is fixed on bottom plate 11, plate is connected on electronics hardboard 21 to plate
The female of connector 23, by the male connector of the board to board connector 23 on electronics soft board 22 (be typically soft FPC wiring boards) with
One end of spring bearer plate 13, is then attached on a stent 12 by the female connection of the board to board connector 23 on electronics hardboard 21
In card slot 121, then by the card slot 121 on another stent 12 of other end loading of spring bearer plate 13, pass through bottom plate 11 and stent
12 carry out /V, and generating pressure by spring bearer plate 13 carries out board to board connector 23 pressurize, and pressure size is stable and generates
Reaction force the housing of product will not be had an impact, solve existing pressure-maintaining structure and be easy to cause board to board connector and take off
From, installation cause housing tilt and housing junction there is the problem of crack.
In the present embodiment, from the figure 3, it may be seen that spring bearer plate 13 includes flat part 131, is separately positioned on flat part 131
Mounting portion 132 at both ends and the connecting portion 133 being connected between 131 end of mounting portion 132 and respective side flat part,
Mounting portion 132 is caught in the card slot 121 of respective side.In general, spring bearer plate 13 is an integral structure, usual punching press one-pass molding.
In the present embodiment, card slot 121 is the straight slot of perforation stent 12, is equipped on mounting portion 132 along flat part 131
The groove 134 that extending direction is set is equipped with positive stop strip 122 on the slot bottom of card slot 121 at respective slot 134, during installation, installation
Groove 134 in portion 132 is stuck in the end of positive stop strip 122, can limit the position of spring bearer plate 13.
In the present embodiment, for the ease of the installation of electronics hardboard 21, it is equipped at intervals at the peripheral position of bottom plate 11 more
A mounting post 15 is respectively equipped with axial threaded hole in each mounting post 15, is fixedly connected on electronics hardboard 21 by screw
In multiple mounting posts 15.
In the present embodiment, stent 12 include the upright bar being fixedly connected vertical with bottom plate 11, be fixedly connected with upright bar and with
The parallel supporting rod of bottom plate 11, the supporting rod of two stands 12 is parallel, and card slot 121 is arranged on supporting rod.Electronics soft board 22 limits
Between the supporting rod of two stands 12, the shaking volume of 22 left and right sides of electronics soft board is effectively limited, so as to prevent that electronics is soft
22 double swerve of plate avoids applying lateral force to board to board connector 23, so as to destroy board to board connector 23.
A kind of camera is further related in the utility model, which includes shell, is equipped in the cavity surrounded in shell
Above-mentioned pressure-maintaining structure, the bottom plate 11 of pressure-maintaining structure are fixedly connected with the madial wall of shell；Further include electronics hardboard 21, electronics soft board
Board to board connector 23 between 22 and setting electronics hardboard 21 and electronics soft board 22, electronics hardboard 21 are fixed with bottom plate 11
Connection, electronics soft board 22 and board to board connector 23 are arranged between spring bearer plate 13 and electronics hardboard 21, in electronics soft board
The stiffening plate 14 being fixedly connected with electronics soft board 22, tool are equipped between 22 and spring bearer plate 13 at the corresponding connector for substrate 23 of respective panels
Body says that the female of board to board connector 23 is fixed on electronics hardboard 21, and the male connector of board to board connector 23 is fixed on electronics
On soft board 22, the female of board to board connector 23 is electrically connected with the male connector grafting of board to board connector 23.
Since pressure-maintaining structure is fixedly connected with the madial wall of shell, and the pressure generated between spring bearer plate 13 and bottom plate 11
Power is only acted on pressure-maintaining structure, and reaction force is not generated to the shell of camera, therefore will not generate shadow to the junction of shell
Ring, solve the problems, such as installation board to board connector 23 when be easy to cause housing tilt, housing junction there is crack.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. pressure-maintaining structure, which is characterized in that including bottom plate, the stent and spring bearer plate that are disposed on the bottom plate,
The end that the spring bearer plate is corresponded on the stent is equipped with card slot.
2. pressure-maintaining structure according to claim 1, which is characterized in that the spring bearer plate includes flat part, sets respectively
It mounting portion at the both ends of the flat part and is connected between flat part end described in the mounting portion and respective side
Connecting portion.
3. pressure-maintaining structure according to claim 2, which is characterized in that the spring bearer plate is an integral structure.
4. pressure-maintaining structure according to claim 2, which is characterized in that the card slot is the straight slot for penetrating through the stent,
The mounting portion is equipped with the groove set along flat part extending direction, and the groove is corresponded on the slot bottom of the card slot and is set
There is positive stop strip.
5. pressure-maintaining structure according to any one of claims 1 to 4, which is characterized in that the stent includes and the bottom plate
The upright bar that is vertically fixedly connected is fixedly connected and the supporting rod parallel with the bottom plate, the institute of two stents with the upright bar
It is parallel to state supporting rod, the card slot is arranged on the supporting rod.
6. pressure-maintaining structure according to claim 5, which is characterized in that be equipped at intervals at the peripheral position of the bottom plate more
A mounting post is respectively equipped with axial threaded hole in each mounting post.
7. camera, including shell, which is characterized in that installed in the cavity surrounded in the shell any just like claim 1 to 6
Pressure-maintaining structure described in, the bottom plate of the pressure-maintaining structure are fixedly connected with the madial wall of the shell.
8. camera according to claim 7, which is characterized in that the camera further include electronics hardboard, electronics soft board and
The board to board connector being connected between the electronics hardboard and the electronics soft board, the electronics hardboard are fixed with the bottom plate
Connection, the electronics soft board and the board to board connector are arranged between the spring bearer plate and the electronics hardboard.
9. camera according to claim 8, which is characterized in that corresponding between the electronics soft board and the spring bearer plate
The stiffening plate being fixedly connected with the electronics soft board is equipped at the board to board connector.
10. camera according to claim 8, which is characterized in that the female of the board to board connector is fixed on the electricity
On sub- hardboard, the male connector of the board to board connector is fixed on the electronics soft board, the female of the board to board connector with
The male connector grafting electrical connection of the board to board connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721521530.6U CN207442093U (en) | 2017-11-14 | 2017-11-14 | Pressure-maintaining structure and camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721521530.6U CN207442093U (en) | 2017-11-14 | 2017-11-14 | Pressure-maintaining structure and camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207442093U true CN207442093U (en) | 2018-06-01 |
Family
ID=62289546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721521530.6U Active CN207442093U (en) | 2017-11-14 | 2017-11-14 | Pressure-maintaining structure and camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207442093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109548282A (en) * | 2018-11-29 | 2019-03-29 | 中航华东光电有限公司 | Guide fence fixes block assembly |
-
2017
- 2017-11-14 CN CN201721521530.6U patent/CN207442093U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109548282A (en) * | 2018-11-29 | 2019-03-29 | 中航华东光电有限公司 | Guide fence fixes block assembly |
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