CN207626004U - A kind of anlistatig display device for mounting on vehicle - Google Patents
A kind of anlistatig display device for mounting on vehicle Download PDFInfo
- Publication number
- CN207626004U CN207626004U CN201721481921.XU CN201721481921U CN207626004U CN 207626004 U CN207626004 U CN 207626004U CN 201721481921 U CN201721481921 U CN 201721481921U CN 207626004 U CN207626004 U CN 207626004U
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- Prior art keywords
- pcb board
- fixed plate
- mounting
- display device
- hole
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Abstract
The utility model is related to auto parts fields, more particularly to a kind of anlistatig display device for mounting on vehicle, including display screen, the display screen is set in fixed plate, pcb board is equipped with below the fixed plate, holder is equipped with above the fixed plate, which passes through fixed plate and pcb board is fixed in fixed plate, and at least one bolster is additionally provided between the fixed plate and display screen；Alternatively, being additionally provided at least one bolster between the holder and display screen.The utility model avoids electrostatic interference when in use by designing a kind of display device for mounting on vehicle, the display device for mounting on vehicle, and electric conductivity is strong, and stability is high, improves user experience；Also, the display device for mounting on vehicle is simple in structure, is easily installed and dismantles, and component need to be only removed when needing to repair and carries out corresponding component repair.
Description
Technical field
The utility model is related to auto parts fields, and in particular to a kind of anlistatig display device for mounting on vehicle.
Background technology
Recently as the universal of automobile, vehicle electronics product is more and more abundant, and liquid crystal display has low-power consumption, body
The small feature of product, therefore, utilization rate of the liquid crystal display on automobile is also higher and higher, to be wanted to the items of liquid crystal display
Ask also higher and higher.Under automobile-used environment, since car body is easy to produce static electricity with dust friction in a dry environment, drive
Personnel wear clothes is also easy to phase mutual friction generation electrostatic with interior chemical fibre fabric.On the one hand these electrostatic can damage human body strong
On the other hand health can feed through to the operation of interior each electronic equipment.Often due to electrostatic shadow on vehicle LCD
Ring and automatic switching failure occurs, and these failures are cumbersome in the subsequent processing of finished product and effect is limited, it is therefore desirable to
Adjustment avoids electrostatic interference in the design of vehicle LCD initial stage.
Currently, vehicle-carrying display screen generally use plastic structure in the market, display screen is fixed in plastic surface shell, due to
Plastic cement poorly conductive causes display screen electric conductivity also poor.In order to increase the antistatic effect of display screen, researcher is vehicle-mounted
Increase conducting foam etc. on display screen, but often difference on effect is big, effect is undesirable, and complicated, assembly and dimension
Trouble is repaiied, it is poor so as to cause the usage experience of user, influence liquid crystal display normally promoting the use of on automobile.
Therefore, design is a kind of antistatic and simple in structure, and the high display device for mounting on vehicle of stability, is always this field
One of the problem of technical staff's primary study.
Utility model content
The technical problem to be solved by the present invention is to for the drawbacks described above of the prior art, provide a kind of vehicle-mounted aobvious
Showing device solves poorly conductive, the problem that stability is low and complicated, not easy to remove.
To solve the technical problem, the utility model provides a kind of anlistatig display device for mounting on vehicle, including display screen, institute
Display screen is stated in fixed plate, pcb board is equipped with below the fixed plate, holder is equipped with above the fixed plate, which passes through solid
Pcb board is simultaneously fixed in fixed plate by fixed board, and at least one bolster is additionally provided between the fixed plate and display screen；Alternatively, should
At least one bolster is additionally provided between holder and display screen.
Wherein, preferred version is：The holder includes the first card base for clamping pcb board, and is shown for clamping
Second card base of screen, first card base are higher than the second card base.
Wherein, preferred version is：The holder further includes the conformable region for being bonded bolster, the conformable region and bolster
Quantity it is consistent.
Wherein, preferred version is：The fixed plate includes the first card hole and buckle, which is correspondingly arranged at described the
The bending position of one card base, which carries out bending in the fixation pcb board, and runs through first card hole；The buckle
For clamping pcb board.
Wherein, preferred version is：The fixed plate further includes the first through hole, which is used for across display screen
Winding displacement.
Wherein, preferred version is：The fixed plate further includes the limited post for limiting pcb board position.
Wherein, preferred version is：The pcb board includes the second card hole and the leakage copper table set on the second card hole adjacent locations
Face, second card hole are correspondingly arranged at the bending position of first card base, which carries out bending in fixed pcb board,
Through second card hole, and leakage copper surface is contacted, pcb board is made to be connected；The pcb board further includes card slot, which is set to described
The corresponding position of buckle, which coordinates with card slot is mounted on pcb board in fixed plate.
Wherein, preferred version is：The pcb board further includes the second through hole and set on the second through hole adjacent locations
Winding displacement seat, when the display screen is fixed in fixed plate, the winding displacement of the display screen passes through the first through hole and the second through hole
And it is placed in winding displacement seat.
Wherein, preferred version is：The pcb board further includes limit hole, which is set to the corresponding position of limited post, should
Limited post is inserted into limit hole, and pcb board is made to be mounted in fixed plate.
Wherein, preferred version is：The bolster is that conducting foam, the bolster single spreading, and coated face are bonded
In the conformable region.
The beneficial effects of the utility model are that compared with prior art, the utility model is a kind of vehicle-mounted aobvious by designing
Showing device, the display device for mounting on vehicle avoid electrostatic interference when in use, and electric conductivity is strong, and stability is high, improves user experience；
Also, the display device for mounting on vehicle is simple in structure, is easily installed and dismantles, and component need to be only removed when needing to repair and carries out phase
Answer parts for maintenance.
Description of the drawings
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：
Fig. 1 is the exploded view of the utility model display device for mounting on vehicle；
Fig. 2 is the sectional view one of the utility model display device for mounting on vehicle；
Fig. 3 is the sectional view two of the utility model display device for mounting on vehicle；
Fig. 4 is the schematic diagram of the utility model holder；
Fig. 5 is the schematic diagram one of the utility model fixed plate；
Fig. 6 is the schematic diagram two of the utility model fixed plate；
Fig. 7 is the schematic diagram of the utility model pcb board；
Fig. 8 is the schematic diagram one of the utility model assembling process；
Fig. 9 is the schematic diagram two of the utility model assembling process.
Specific implementation mode
In conjunction with attached drawing, elaborate to the preferred embodiment of the utility model.
As shown in Figures 1 to 9, the utility model provides a kind of preferred embodiment of anlistatig display device for mounting on vehicle.
Referring to figs. 1 to Fig. 3, a kind of anlistatig display device for mounting on vehicle, including display screen 10, the display screen 10 are set to solid
In fixed board 20, which is equipped with cavity 26, which is mounted in the cavity 26；20 lower section of fixed plate
Equipped with pcb board 30, it is welded with circuit on the pcb board 30, to realize that display screen 10 shows that picture and control display device carry out phase
Close operation；20 top of fixed plate is equipped with holder 40 for fixing, which passes through fixed plate 20 and fix pcb board 30
In fixed plate 20, pcb board 30 is made to be secured firmly in fixed plate 20；It is additionally provided at least between the fixed plate 20 and display screen 10
One bolster 50；Alternatively, being additionally provided at least one bolster 50 between the holder 40 and display screen 10, which, which rises, leads
Electro ultrafiltration, and when display device is collided impact, certain cushioning effect is played to display screen 10.Wherein, the bolster
50, around display screen 10 surrounding setting, are preferably arranged to four, facilitate and pick and place respectively；Also can integrated ring around 10 surrounding of display screen
It is set as one.
With reference to figure 4, the generally square structure of the holder 40, the holder 40 includes for clamping pcb board 30
One card base 41, and for the second card base 42 of clamping display screen 10, since for holder 40, pcb board 30 is than display
Screen 10 is in farther position, and therefore, which is higher than the second card base 42, can play the role of clamping fixed.Wherein,
First card base 41 be equipped with eight, in each edge of holder 40 it is each be extended there are two；There are three second card base 42 is set,
The top of holder 40, the left and right side on it is each be extended there are one.
Wherein, the holder 40 further includes the limit base 43 set on surrounding lateral surface.
Further, the holder 40 further includes the conformable region 44 for being bonded bolster 50, the conformable region 44 and buffering
The quantity of part 50 is consistent, it is preferable that there are four the conformable region 44 is set around holder 40, and is seamlessly connected that form one rectangular.
Preferably, the holder 40 uses stainless steel, and thickness is set as 0.4 millimeter, but be also not limited to it is above-mentioned, as long as
It disclosure satisfy that the metal to conduct electricity very well.
With reference to figure 5 and Fig. 6, the fixed plate 20 includes the first card hole 21 and buckle 22, which is correspondingly arranged at
The bending position of first card base 41, first card base 41 carry out bending in the fixation pcb board 30, and through this first
Card hole 21, to make pcb board 30 be fixed in fixed plate 20；Also, the buckle 22 is fixed in pcb board 30 in fixed plate 20
When, it is used for clamping pcb board 30, further prevents pcb board 30 from falling off.Wherein, there are four which sets, it is respectively arranged on fixation
The edge of plate 20.
Wherein, the fixed plate 20 is equipped with limiting slot 23 in the position of the correspondence limit base 43, which fixes
When connecting bracket 40, the position of limit bracket 40, placing holder 40, there are deviations when fixed.
Further, the fixed plate 20 further includes the first through hole 24, and the display screen 10 is equipped with winding displacement, and passes through row
Line connecting PCB board 30, to realize that circuit connects；In order to facilitate the placement of winding displacement, space is rationally utilized, is installed in display screen 10
When in fixed plate 20, which is used for the winding displacement across display screen 10.
Further, the fixed plate 20 further includes limited post 25, should when pcb board 30 is mounted in fixed plate 20
Limited post 25 is for limiting 30 position of pcb board, and preventing pcb board 30, there are deviations when fixed.Wherein, the limited post 25 is solid
The both sides of fixed board 20 are each provided with one, when the pcb board 30 being made to be mounted in fixed plate 20, fastness are improved, in fixed plate 20
When being collided, pcb board 30 will not be caused to fall off.
With reference to figure 7, the pcb board 30 includes the second card hole 31 and the leakage copper surface set on 31 adjacent locations of the second card hole
32, which is correspondingly arranged at the bending position of first card base 41, first card base 41 in fixed pcb board 30 into
Row bending runs through second card hole 31, and contacts leakage copper surface 32, and pcb board 30 is made to be connected；The pcb board 30 further includes card slot
33, which is set to the corresponding position of the buckle 22, which coordinates with card slot 33 is mounted on fixed plate by pcb board 30
On 20.Wherein, there are four which sets, it is respectively arranged on the edge of pcb board 30.
Further, the pcb board 30 further includes the second through hole 34 and set on 34 adjacent locations of the second through hole
Winding displacement seat 35, when the display screen 10 is fixed in fixed plate 20, the winding displacement of the display screen 10 passes through 24 He of the first through hole
Second through hole 34 is simultaneously placed in winding displacement seat 35, and space is rationally utilized.
Further, the pcb board 30 further includes limit hole 36, which is set to the correspondence position of limited post 25
It sets, which is inserted into limit hole 36, and pcb board 30 is made to be mounted in fixed plate 20.
Referring to figs. 1 to Fig. 3, the bolster 50 is that conducting foam, 50 single spreading of bolster, and coated face are bonded
In the conformable region 44, when needing to remove bolster 50, it is only necessary to catch non-glue application portions, remove bolster 50.If
50 all faces of bolster all gluings, can cause stickiness excessive, be bonded between fixed plate 20 and holder 40, be not easy to dismantle fixation
Plate 20 and holder 40.
In the present embodiment, four bolsters 50 are first fitted in the conformable region 44 of holder 40.Display screen 10 is installed again
In the cavity 26 for the holder 40 for having posted bolster 50, so that the lateral surface of display screen 10 is bonded with the medial surface of holder 40 and connect
It touches.Then, display screen 10 is secured firmly to holder 40 by three the second card bases 42 of external force bending holder 40 with reference to figure 8
On, so that the outer surface of display screen 10 is come into full contact with and is connected with holder 40.
Secondly, the limit hole 36 two limited posts 25 in fixed plate 20 being inserted into respectively on two corresponding pcb boards 30,
Meanwhile four buckles 22 in fixed plate 20 fasten four card slots 33 on pcb board 30 respectively, to realize 20 jail of fixed plate
Securely it is scheduled on pcb board 30.
Thereafter, the limiting slot 23 being bonded on the limit base 43 and fixed plate 20 on holder 40, realizes the limit to it；Display
The winding displacement of screen 10 passes through the first through hole 24 and the second through hole 34, after realizing that display screen 10 is connect with the circuit of pcb board 30,
Winding displacement is placed on winding displacement seat 35；Then, with reference to figure 9, by the first card base of external force bending 41, by eight first of holder 40
Card base 41 is each passed through eight the first card holes 21 in fixed plate 20, and eight the second card holes being each passed through on pcb board 30
31, pcb board 30 is fixed on to realize to be fixed on the semi-finished product that display screen 10 is fixed on holder 40
On semi-finished product on fixed board 20, the fixation of entire display device for mounting on vehicle is completed.
The display screen 10 realizes effective conducting with pcb board 30, can in time export the electrostatic on 10 surface of display screen, solve
Influence of the electrostatic to 10 performance of display screen；Also, due to eliminating a large amount of conducting foam, reduce production cost.If
When needing to dismantle display device for mounting on vehicle, the sequence of assembling process need to only be turned around, be dismantled successively, you can completed vehicle-mounted
The dismounting of display device since whole device does not use screw etc., therefore is removed also more convenient, and can be carried out repeatedly
Dismounting, facilitate the repair of device.
In conclusion the above is only the preferred embodiments of the present utility model only, it is not intended to limit the utility model
Protection domain.Any modification made within the spirit and principle of the utility model, equivalent replacement, improve etc., it should all wrap
Containing within the protection scope of the present utility model.
Claims (10)
1. a kind of anlistatig display device for mounting on vehicle, including display screen, it is characterised in that：The display screen is set in fixed plate,
It is equipped with pcb board below the fixed plate, holder is equipped with above the fixed plate, which passes through fixed plate and be fixed on pcb board
On fixed board, at least one bolster is additionally provided between the fixed plate and display screen；Alternatively, being additionally provided between the holder and display screen
At least one bolster.
2. display device for mounting on vehicle according to claim 1, it is characterised in that：The holder includes for clamping pcb board
First card base, and for the second card base of clamping display screen, which is higher than the second card base.
3. display device for mounting on vehicle according to claim 2, it is characterised in that：The holder further includes for being bonded bolster
Conformable region, the conformable region is consistent with the quantity of bolster.
4. display device for mounting on vehicle according to claim 2 or 3, it is characterised in that：The fixed plate include the first card hole and
Buckle, first card hole are correspondingly arranged at the bending position of first card base, which carries out in the fixation pcb board
Bending, and run through first card hole；The buckle is used for clamping pcb board.
5. display device for mounting on vehicle according to claim 4, it is characterised in that：The fixed plate further includes the first through hole,
First through hole is used for the winding displacement across display screen.
6. display device for mounting on vehicle according to claim 5, it is characterised in that：The fixed plate further includes for limiting PCB
The limited post of Board position.
7. display device for mounting on vehicle according to claim 4, it is characterised in that：The pcb board includes the second card hole and sets
In the leakage copper surface of the second card hole adjacent locations, which is correspondingly arranged at the bending position of first card base, this first
Card base carries out bending in fixed pcb board, runs through second card hole, and contacts leakage copper surface, and pcb board is made to be connected；The pcb board
Further include card slot, which is set to the corresponding position of the buckle, which coordinates with card slot is mounted on fixed plate by pcb board
On.
8. display device for mounting on vehicle according to claim 5, it is characterised in that：The pcb board further include the second through hole with
And the winding displacement seat set on the second through hole adjacent locations, when the display screen is fixed in fixed plate, the winding displacement of the display screen
Across the first through hole and the second through hole and it is placed in winding displacement seat.
9. display device for mounting on vehicle according to claim 6, it is characterised in that：The pcb board further includes limit hole, the limit
Hole is set to the corresponding position of limited post, which is inserted into limit hole, and pcb board is made to be mounted in fixed plate.
10. display device for mounting on vehicle according to claim 3, it is characterised in that：The bolster is conducting foam, the buffering
Part single spreading, and coated face is fitted in the conformable region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481921.XU CN207626004U (en) | 2017-11-08 | 2017-11-08 | A kind of anlistatig display device for mounting on vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481921.XU CN207626004U (en) | 2017-11-08 | 2017-11-08 | A kind of anlistatig display device for mounting on vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207626004U true CN207626004U (en) | 2018-07-17 |
Family
ID=62827832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721481921.XU Expired - Fee Related CN207626004U (en) | 2017-11-08 | 2017-11-08 | A kind of anlistatig display device for mounting on vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207626004U (en) |
-
2017
- 2017-11-08 CN CN201721481921.XU patent/CN207626004U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20201108 |