CN209056206U - A kind of vehicle-carrying display screen mould group - Google Patents
A kind of vehicle-carrying display screen mould group Download PDFInfo
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- CN209056206U CN209056206U CN201821948096.4U CN201821948096U CN209056206U CN 209056206 U CN209056206 U CN 209056206U CN 201821948096 U CN201821948096 U CN 201821948096U CN 209056206 U CN209056206 U CN 209056206U
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- display screen
- vehicle
- drive plate
- plate assemblies
- mould group
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Abstract
The utility model relates to vehicle-carrying display screen technical fields, specifically disclose a kind of vehicle-carrying display screen mould group, including touch display screen, drive plate assemblies and hardware bracket, the drive plate assemblies are set between touch display screen and hardware bracket, conductive double sided adhesive tape is equipped between the touch display screen and drive plate assemblies, the drive plate assemblies connect hardware bracket, conductive double sided adhesive tape is arranged in the utility model between touch display screen and drive plate assemblies, it solves the problems, such as in the prior art to separate conduction with fixed function, reduce production cost, simplify assembling process, and conductive contact area is big, electric conductivity is strong, improve the quality and stability in use of product.
Description
Technical field
The utility model relates to vehicle-carrying display screen technical field more particularly to a kind of vehicle-carrying display screen mould groups.
Background technique
The grounding scheme of traditional vehicle-carrying display screen mould group is to increase hardware between drive plate assemblies and touch display screen
Bracket, hardware bracket second is that can be positioned, be supported to drive plate assemblies, and pass through spiral shell first is that can play the role of ground connection
Drive plate assemblies are fixed on hardware bracket by silk, in addition, posting conductive bubble between drive plate assemblies and vehicle touch display screen
Cotton and foam rubber, drive plate assemblies ground connection are connected with touch display screen by conducting foam, and foam rubber then consolidates drive plate assemblies
It is fixed in touch display screen so that the front and back of drive plate assemblies has and metallic ground, but this mode be will be conductive
It being separated with fixed function, this scheme higher cost, assembly is complex, and conductive contact area is smaller, and electric conductivity is poor,
It is unfavorable for the stability for improving the service life of product and using.
Utility model content
In view of the above technical problems, the utility model provides a kind of reduction production cost, simplifies assembling process, and conductive
Contact area is big, and electric conductivity is strong, improves the quality of product and the vehicle-carrying display screen mould group of stability in use.
In order to solve the above-mentioned technical problem, concrete scheme provided by the utility model is as follows: a kind of vehicle-carrying display screen mould group,
Including touch display screen, drive plate assemblies and hardware bracket, the drive plate assemblies be set to touch display screen and hardware bracket it
Between, conductive double sided adhesive tape is equipped between the touch display screen and drive plate assemblies, the drive plate assemblies connect hardware bracket.
Preferably, the conductive double sided adhesive tape includes the first conductive adhesive layer and the second conductive adhesive layer, first conductive adhesive layer
And second be equipped with substrate between conductive adhesive layer, conductive double sided adhesive tape can conductive, shielding, again with very strong cohesive force, can be right
Drive plate assemblies play fixed function, in this way, can save number of parts relative to traditional scheme, while simplifying assembly technology.
Preferably, the substrate is conductive fabric or non-woven fabrics, and conductive fabric has high conductivity and anticorrosive property, is suitable for each
The electromagnetic shielding of kind of electronic equipment, the occasions such as antistatic and ground connection, non-woven fabrics have it is moisture-proof, ventilative, flexible, light, not combustion-supporting,
It is easy the features such as decomposing, is nontoxic nonirritant, rich in color, cheap, recyclable, for having in conductive double sided adhesive tape
It is cheap, nontoxic nonirritant advantage.
Preferably, the hardware bracket is equipped with multiple convex closures, and the convex closure and drive plate assemblies connect, realize with
The conducting of drive plate assemblies connects.
Preferably, the hardware bracket is equipped with ground strip, and the ground strip is step type, and ground strip includes first lateral
End and the second transverse end, first transverse end are connect with hardware bracket, and second transverse end is connect with drive plate assemblies, real
Now it is connect with the conducting of drive plate assemblies.
Preferably, the ground strip is elastic ground strip, and the ground strip of elastic material has certain elastic deformation amount, energy
Tolerance is enough absorbed, effectively hard force is avoided to damage.
Preferably, the ground strip and hardware bracket are to be detachably connected, convenient for vehicle-carrying display screen mould group assembling and
Disassembly.
Preferably, the drive plate assemblies include driving pcb board, arrange many electronic components on pcb board, and with
Touch display screen has contact, realizes complete touch display function.
Preferably, the periphery of the touch display screen is also arranged with decoration panel, improves the entirety of vehicle-carrying display screen mould group
Aesthetics, to attract the attention of consumer.
Preferably, the hardware bracket is equipped with heat release hole, convenient for the heat generated when working vehicle-carrying display screen mould group
It distributes, improves the service life of product.
Compared with prior art, the utility model has the beneficial effects that: the utility model is in touch display screen and driving
Conductive double sided adhesive tape is set between board group part, solves the problems, such as in the prior art to separate conduction with fixed function, reduces life
Cost is produced, simplifies assembling process, and conductive contact area is big, electric conductivity is strong, improves the quality of product and using stabilization
Property.
Detailed description of the invention
Fig. 1 is the overall structure of the explosion figure in an embodiment；
Fig. 2 is the overall structure top view in an embodiment；
Fig. 3 is the cross-sectional view in the direction A-A in Fig. 2；
Fig. 4 is the enlarged drawing of part A in Fig. 3；
Fig. 5 is the cross-sectional view of conductive double sided adhesive tape；
Wherein, 1 is touch display screen；2 be drive plate assemblies；3 be hardware bracket；31 be convex closure；32 be ground strip；33 are
Heat release hole；4 be conductive double sided adhesive tape；41 be the first conductive adhesive layer；42 be the second conductive adhesive layer；43 be substrate；5 be decoration panel.
Specific embodiment
It is right below in conjunction with the attached drawing of the utility model embodiment in order to which the technical solution of the utility model is described in detail
The technical solution of the utility model embodiment carries out clear, complete description.Obviously, described embodiment is the utility model
A part of the embodiment, instead of all the embodiments.Based on described the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained under the premise of being not necessarily to creative work, belongs to the model of the utility model protection
It encloses.
Unless otherwise defined, all technical and scientific terms used herein and the technology for belonging to the utility model
The normally understood meaning of the technical staff in field is identical.Term used herein is intended merely to describe specific embodiment party
The purpose of formula, it is not intended that in limitation the utility model.Term " and or " used herein includes one or more relevant
Any and all combinations of listed item.
For example, a kind of vehicle-carrying display screen mould group, including touch display screen, drive plate assemblies and hardware bracket, the driving
Board group part is set between touch display screen and hardware bracket, is equipped between the touch display screen and drive plate assemblies conductive two-sided
Glue, the drive plate assemblies connect hardware bracket.
In the present embodiment, by the way that conductive double sided adhesive tape is arranged between touch display screen and drive plate assemblies, solve existing
The problem for separating conduction with fixed function in technology, reduces production cost, simplifies assembling process, and conductive contact area
Greatly, electric conductivity is strong, improves the quality and stability in use of product.
In one embodiment, as shown in Figure 1, providing a kind of vehicle-carrying display screen mould group, including touch display screen 1, driving
Board group part 2 and hardware bracket 3, the drive plate assemblies are set between touch display screen and hardware bracket, the touch display screen
Conductive double sided adhesive tape 4 is equipped between drive plate assemblies, the drive plate assemblies connect hardware bracket.
Specifically, drive plate assemblies are contacted by conductive double sided adhesive tape and touch display screen, conductive double sided adhesive tape can either it is conductive,
Shielding has very strong cohesive force again, drive plate assemblies can be played with fine fixed function, in this way, relative to traditional scheme
Number of parts can be saved, while simplifying assembly technology, it should be noted that there are many models of conductive double sided adhesive tape, with vehicle-mounted
Type is different using the difference of model, in practical applications, has the conductive double sided adhesive tape of 3M 7765,3M 9766R conduction two-sided
Glue, 3M HT9050 conductive double sided adhesive tape etc., hardware bracket is connect by screw with touch display screen, specifically the two of hardware bracket
Side is respectively equipped with Extendible flake, and Extendible flake is equipped with screw hole, and similarly, the surrounding of touch display screen is equipped with corresponding screw
Hole, screw extend through the screw hole on the screw hole and touch display screen of on piece, the two are fixed, and improve car-mounted display
Shield the stability in use of mould group.
In one embodiment, as shown in figure 5, conductive double sided adhesive tape 4 includes the first conductive adhesive layer 41 and the second conductive adhesive layer
42, substrate 43 is equipped between first conductive adhesive layer and the second conductive adhesive layer, conductive double sided adhesive tape can conductive, shielding, again tool
There is very strong cohesive force, fixed function can be played to drive plate assemblies, in this way, number of components can be saved relative to traditional scheme
Amount, while simplifying assembly technology.
Specifically, the substrate is conductive fabric or non-woven fabrics, conductive fabric has high conductivity and anticorrosive property, is suitable for each
The electromagnetic shielding of kind electronic equipment, the occasions such as antistatic and ground connection；Non-woven fabrics have it is moisture-proof, ventilative, flexible, light, not combustion-supporting,
It is easy the features such as decomposing, is nontoxic nonirritant, rich in color, cheap, recyclable, for having in conductive double sided adhesive tape
Cheap, nontoxic nonirritant advantage, the substrate used in the present embodiment is conductive fabric, in vehicle-carrying display screen mould group
Electromagnetism, antistatic and ground connection etc. can be shielded, and for the thickness of conductive double sided adhesive tape, on the one hand in order to save product as far as possible
Production cost, on the other hand in order to reach conductive effect and fixed effect preferably, conduction used in the present embodiment is two-sided
Glue specifically can be selected in 1.5mm to 3mm range with a thickness of 2mm.
In one embodiment, as shown in Figure 1, hardware bracket is equipped with multiple convex closures 31, the convex closure and driving board group
Part connects, and realization is connect with the conducting of drive plate assemblies, and the convex closure quantity in the present embodiment is two, specifically, convex closure
Shape be similar circular platform type, one of rounded face is contacted with hardware bracket, another rounded face and drive plate assemblies company
It connects, realizes and be integrally formed relationship with the conductings of drive plate assemblies, convex closure and hardware bracket, is i.e. saving convex closure and hardware bracket
Assembling procedure improves production efficiency.
In one embodiment, as in Figure 2-4, hardware bracket is equipped with ground strip 32, and the ground strip is step type,
Ground strip includes the first transverse end and the second transverse end, and first transverse end is connect with hardware bracket, second transverse end
Connect with drive plate assemblies, realization is connect with the conducting of drive plate assemblies, the first transverse end and the second transverse end of ground strip it
Between be connected with the angle of beveled end, the first transverse end and the second transverse end and beveled end and should all be greater than 90 degree less than 150 degree, if
In 90 degree or less than 90 degree, when being squeezed, fracture can be easy to happen, in the present embodiment, the first transverse end and second horizontal
The angle of Xiang Duanyu beveled end is 110 degree, which makes ground strip be not susceptible to be broken when being squeezed, stability in use
It is relatively strong.
Ground strip in the present embodiment is elastic ground strip, and the ground strip of elastic material has certain elastic deformation amount,
Tolerance can be absorbed, effectively hard force is avoided to damage, in addition, ground strip is to be detachably connected with hardware bracket, convenient for vehicle-mounted aobvious
The assembly and disassembly of display screen mould group.
In one embodiment, drive plate assemblies include driving pcb board, arrange many electronic components on pcb board, and
And contacted with touch display screen, realize complete touch display function, the periphery of touch display screen is also arranged with decoration panel
5, the overall aesthetics of vehicle-carrying display screen mould group is improved, to attract consumer's note that hardware bracket is equipped with heat release hole 33, just
The heat generated when working vehicle-carrying display screen mould group distributes, and improves the service life of product, and heat release hole is round hole,
It can be being arranged on hardware bracket symmetrically, be also possible to according to during production application, heat release hole is corresponding
It is arranged at heat concentration, so that heat dissipation effect reaches best.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not understand that a limitation on the scope of the patent of the present invention.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model, therefore, the protection scope of the utility model should be determined by the appended claims.
Claims (10)
1. a kind of vehicle-carrying display screen mould group, it is characterised in that: including touch display screen (1), drive plate assemblies (2) and hardware bracket
(3), the drive plate assemblies (2) are set between touch display screen (1) and hardware bracket (3), the touch display screen (1) and drive
Conductive double sided adhesive tape (4) are equipped between movable plate component (2), the drive plate assemblies (2) connect hardware bracket (3).
2. vehicle-carrying display screen mould group according to claim 1, it is characterised in that: the conductive double sided adhesive tape (4) includes first
Conductive adhesive layer (41) and the second conductive adhesive layer (42) are equipped between first conductive adhesive layer (41) and the second conductive adhesive layer (42)
Substrate (43).
3. vehicle-carrying display screen mould group according to claim 2, it is characterised in that: the substrate (43) is conductive fabric or nonwoven
Cloth.
4. vehicle-carrying display screen mould group according to claim 1, it is characterised in that: the hardware bracket (3) is equipped with multiple
Convex closure (31), the convex closure (31) and drive plate assemblies (2) connect.
5. vehicle-carrying display screen mould group according to claim 1, it is characterised in that: the hardware bracket (3) is equipped with ground connection
Piece (32), the ground strip are step type, and ground strip includes the first transverse end and the second transverse end, first transverse end and five
Golden bracket connection, second transverse end are connect with drive plate assemblies.
6. vehicle-carrying display screen mould group according to claim 5, it is characterised in that: the ground strip (32) is elasticity ground connection
Piece.
7. vehicle-carrying display screen mould group according to claim 5, it is characterised in that: the ground strip (32) and hardware bracket
It (3) is to be detachably connected.
8. vehicle-carrying display screen mould group according to claim 1, it is characterised in that: the drive plate assemblies (2) include driving
Pcb board.
9. vehicle-carrying display screen mould group according to claim 1 to 8, it is characterised in that: the touch display screen
(1) periphery is also arranged with decoration panel (5).
10. vehicle-carrying display screen mould group according to claim 1, it is characterised in that: the hardware bracket (3) is equipped with heat dissipation
Hole (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821948096.4U CN209056206U (en) | 2018-11-26 | 2018-11-26 | A kind of vehicle-carrying display screen mould group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821948096.4U CN209056206U (en) | 2018-11-26 | 2018-11-26 | A kind of vehicle-carrying display screen mould group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209056206U true CN209056206U (en) | 2019-07-02 |
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ID=67054257
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821948096.4U Active CN209056206U (en) | 2018-11-26 | 2018-11-26 | A kind of vehicle-carrying display screen mould group |
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| Country | Link |
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| CN (1) | CN209056206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110466460B (en) * | 2019-07-24 | 2023-03-21 | 惠州市德赛西威汽车电子股份有限公司 | Grounding structure of electroplating decorative ring |
-
2018
- 2018-11-26 CN CN201821948096.4U patent/CN209056206U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110466460B (en) * | 2019-07-24 | 2023-03-21 | 惠州市德赛西威汽车电子股份有限公司 | Grounding structure of electroplating decorative ring |
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