CN210167048U - Display device for vehicle and vehicle - Google Patents

Abstract

The utility model discloses a display device and vehicle for vehicle, display device for vehicle includes casing, screen subassembly and support, the screen subassembly sets up in the casing and with the casing links to each other; the support sets up the rear side of casing, the support through wear to establish the fastener of casing with screen subassembly fixed connection. According to the utility model discloses a display device part that is used for the display device of vehicle to be used for the vehicle is few, has simplified display device's assembly process, has improved display device's production efficiency, has promoted the product quality.

Description

Display device for vehicle and vehicle

Technical Field

The utility model belongs to the technical field of the vehicle and specifically relates to a display device and vehicle for vehicle is related to.

Background

In the related art, the general vehicle multimedia display screen device has the disadvantages of complex structure, multiple parts and high difficulty in process production. The installation processes of the multimedia display screen device are multiple, the production efficiency of the vehicle multimedia display screen device is low, and the shell of the display screen device is easy to deform in the installation process, so that the function of the screen module is possibly damaged, and the quality of a multimedia display screen product is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. To this end, an object of the present invention is to provide a display device for a vehicle. The display device for the vehicle has few parts, simplifies the assembly process of the display device, improves the production efficiency of the display device and improves the product quality.

The utility model discloses still provide a vehicle that has foretell display device for vehicle.

The display device for the vehicle comprises a shell, a screen assembly and a bracket, wherein the screen assembly is arranged in the shell and is connected with the shell; the support sets up the rear side of casing, the support through wear to establish the fastener of casing with screen subassembly fixed connection.

According to the utility model discloses a display device, the inside of casing no longer is provided with supporting structure, and the support in this embodiment can be for the carousel support, and the support passes the casing through the fastener and with screen subassembly lug connection, need not the inside of casing again and sets up supporting structure, has reduced the inside spare part quantity of casing, makes in display device's the assembling process, and the cooperation between casing and the screen subassembly is easier, has reduced display device's the assembly degree of difficulty. According to the utility model discloses an embodiment, the casing with the screen subassembly joint cooperation.

According to the utility model discloses an embodiment, the casing includes: the front shell and the rear shell are respectively matched with the screen component in a clamping manner.

According to the utility model discloses an embodiment, be provided with first joint spare on the front shell, be provided with on the screen subassembly with first joint spare joint complex first joint fitting piece, first joint spare with first joint fitting piece cooperation is in order to restrict the screen subassembly is relative the front shell is the removal in the front and back direction.

According to the utility model discloses an embodiment, set up first locating part on the preceding shell, be provided with on the screen subassembly with first locating part complex first spacing mating member, first locating part with first spacing mating member cooperates with the restriction the screen subassembly is relative the preceding shell moves in left and right directions and upper and lower direction.

According to the utility model discloses an embodiment, be provided with second joint spare on the backshell, be provided with on the screen subassembly with second joint spare joint complex second joint fitting piece, second joint spare with second joint fitting piece cooperation is in order to restrict the screen subassembly is relative the backshell is the removal in the front and back direction.

According to the utility model discloses an embodiment, set up the second locating part on the backshell, be provided with on the screen subassembly with the second locating part complex second spacing mating member, the second locating part with the cooperation of second spacing mating member is in order to restrict the screen subassembly is relative the backshell moves in left and right directions and upper and lower direction.

According to the utility model discloses an embodiment, a display device for vehicle still include the ornamental strip, the ornamental strip sets up the periphery of screen subassembly just is located the front shell with between the backshell.

According to the utility model discloses an in the embodiment, be provided with the hot melt post on the preceding shell, the ornamental strip be provided with circumferentially with hot melt post complex through-hole.

The vehicle according to the present invention is briefly described below.

According to the utility model discloses a be provided with the display device for vehicle of above-mentioned embodiment on the vehicle, because according to the utility model discloses a be provided with the display device for vehicle of above-mentioned embodiment on the vehicle, consequently this vehicle is few at this kind of fitting up part of installation, and installation procedure is few, and under the simple display device's for vehicle condition of production technology, has improved the utility model discloses the productivity ratio and the performance quality of vehicle, and reduced the manufacturing cost of vehicle.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is an exploded view of a display device according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a rear side of a display device screen assembly according to an embodiment of the present invention;

fig. 3 is a clamping structure of a display device housing and a screen assembly according to an embodiment of the present invention;

fig. 4 is a schematic diagram of a limiting structure of a front shell and a screen assembly of a display device according to an embodiment of the present invention;

fig. 5 is a schematic diagram of a limiting structure of a rear case and a screen assembly of a display device according to an embodiment of the present invention.

Reference numerals:

the display device 100 is provided with a display device,

the housing 110 is provided with a plurality of openings,

a front shell 111, a first clamping piece 1111, a first limiting piece 1112, a hot melting column 1113,

the rear housing 112, the second engaging member 1121, the second limiting member 1122, the first connecting hole 113,

a screen assembly 120, a first snap fit element 121, a first limit fit element 122, a second snap fit element 123,

the length of the second stop fitting 124, threaded bore 125,

a bracket 130, a fastener 131, a second coupling hole 132,

the decorative strip 140, the through-hole 141,

a PCB board 150, a PFC connector 160.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the correlation technique, be provided with double-sided sticky tape or plane point on automobile-used display device's the casing and glue, automobile-used display screen pastes together with the casing, and for the stability of being connected of casing and display screen, prevent not hard up coming off between casing and the display screen, the inside support that is provided with of casing, be provided with the connecting hole on support and the display screen, the fastener passes the connecting hole and fixes display screen and casing together, the fastener can be the bolt, through bolted connection, make the assembly of display screen and casing, the structure is more stable, but because the setting of support, make display device's spare part quantity increase, display device's installation procedure has been improved, pass through bolted connection between support and the display screen simultaneously, probably lead to screen module function impaired, influence the quality of multimedia display screen product.

A display device 100 for a vehicle according to an embodiment of the present invention is described below with reference to fig. 1 to 5.

The display device 100 for a vehicle according to the present invention includes a case 110, a screen assembly 120, and a bracket 130, the screen assembly 120 being disposed in the case 110 and coupled to the case 110; the bracket 130 is disposed at the rear side of the housing 110, and the bracket 130 is fixedly connected to the screen assembly 120 by a fastener 131 penetrating the housing 110.

According to the utility model discloses a display device 100, the inside of casing 110 no longer is provided with supporting structure, support 130 in this embodiment can be the carousel support, support 130 passes casing 110 through fastener 131 and with screen subassembly 120 lug connection, the inside that need not casing 110 again sets up supporting structure, the inside spare part quantity of casing 110 has been reduced, in the assembling process who makes display device 100, the cooperation between casing 110 and the screen subassembly 120 is easier, display device 100's the assembly degree of difficulty has been reduced.

According to the utility model discloses an embodiment, casing 110 and screen subassembly 120 joint cooperation through setting up casing 110 and screen subassembly 120 joint cooperation, make being connected between casing 110 and the screen subassembly 120 need not the fastener to avoid the fastener to screen subassembly 120's influence in the installation, reduced the defective percentage of display device 100 in process of production, promoted display device 100's product quality.

According to an embodiment of the present invention, the housing 110 includes: preceding shell 111 and backshell 112, preceding shell 111 and backshell 112 respectively with screen subassembly 120 joint cooperation, divide into preceding shell 111 and backshell 112 with casing 110, reduced display device 100's the assembly degree of difficulty, through preceding shell 111 and backshell 112 respectively with screen subassembly 120 joint cooperation, guaranteed the joint strength between casing 110 and the screen subassembly 120 to take place not hard up between preventing screen subassembly 120 and the casing 110 and drop, improved display device 100 reliability.

As shown in fig. 3, according to an embodiment of the present invention, a first clamping member 1111 is disposed on the front shell 111, a first clamping fitting member 121 engaged with the first clamping member 1111 is disposed on the screen assembly 120, and the first clamping member 1111 cooperates with the first clamping fitting member 121 to limit the movement of the screen assembly 120 relative to the front shell 111 in the front-back direction, so as to ensure that the cooperation between the front shell 111 and the screen assembly 120 is reliable.

Wherein, first joint spare 1111 is a plurality of, the even interval is arranged in the circumference of preceding shell 111 inner wall, first joint spare 1111 can be constructed to have towards the inboard arch that extends of preceding shell 111, first joint fitting piece 121 is a plurality of, evenly arrange around screen subassembly 120, first joint fitting piece 121 can be constructed to the opening towards the outside and with protruding complex recess, through the joint cooperation of first joint spare 1111 with first joint fitting piece 121, the steadiness of being connected between screen subassembly 120 and preceding shell 111 has been guaranteed in the removal in front and back direction between shell 111 and the screen subassembly 120 before making first joint spare 1111 and first joint fitting piece 121 restriction.

As shown in fig. 4, according to an embodiment of the present invention, the front shell 111 is provided with a first limiting member 1112, the screen assembly 120 is provided with a first limiting engaging member 122 engaged with the first limiting member 1112, and the first limiting member 1112 is engaged with the first limiting engaging member 122 to limit the movement of the screen assembly 120 in the left-right direction and the up-down direction relative to the front shell 111, so as to further ensure the connection stability between the screen assemblies 120.

Specifically, the first stoppers 1112 are plural and are arranged at regular intervals in the circumferential direction of the front shell 111, the first stoppers 1112 may be configured to have an opening opened toward the front side or the rear side, and the first stopper fitting members 122 fitted to the first stoppers 1112 are plural and are arranged at regular intervals in the circumferential direction of the outer wall of the screen assembly 120. The first limiting fitting 122 may be configured to have a convex pillar extending toward the front or the rear, the convex pillar may be received in the first limiting member 1112, and a flange is disposed outside the first limiting member 1112, and the flange is adapted to limit the convex pillar to move in the left-right direction and/or the up-down direction.

Here, the outer side of the first stopper 1112 refers to a side away from the display device 100, and the flange extends in the thickness direction of the display device 100.

According to an embodiment of the present invention, the first limiting member 1112 can be configured as a U-shaped groove with an opening facing to the front side, the first limiting fitting member 122 can be configured as a U-shaped groove with an opening facing to the rear side, the first limiting member 1112 and the first limiting fitting member 122 are overlapped with each other, and the screen assembly 120 is fixed in the front shell 111, so that the screen assembly 120 is effectively limited from moving in the left-right direction and the up-down direction relative to the front shell 111, and the looseness between the screen assembly 120 and the front shell 111 is prevented.

As shown in fig. 3, according to an embodiment of the present invention, the rear shell 112 is provided with a second clamping member 1121, the screen assembly 120 is provided with a second clamping fitting member 123 engaged with the second clamping member 1121, the second clamping member 1121 is engaged with the second clamping fitting member 123 to limit the movement of the screen assembly 120 relative to the rear shell 112 in the front-rear direction, so as to ensure that the engagement between the rear shell 112 and the screen assembly 120 is reliable.

The second clamping pieces 1121 are arranged in the circumferential direction of the rear shell 112 at regular intervals, and each second clamping piece 1121 is provided with a claw extending in the front-back direction, and each claw can be in an L shape and has a clamping protrusion extending towards the inner side; second joint fitting piece 123 is a plurality of, and even interval arrangement is in the circumference of screen subassembly 120, and second joint fitting piece 123 can construct the recess of opening towards the outside, and in the cooperation process of backshell 112 and screen subassembly 120, the joint is protruding can go deep into in the recess to guarantee that second joint piece 1121 and second joint fitting piece 123 joint are stable, make backshell 112 reliable with being connected of screen subassembly 120, has restricted the relative backshell 112 of screen subassembly 120 and has moved in the fore-and-aft direction.

As shown in fig. 5, according to an embodiment of the present invention, two limiting members are disposed on the rear housing 112, a second limiting engaging member 124 engaged with the second limiting member 1122 is disposed on the screen assembly 120, and the second limiting member 1122 is engaged with the second limiting engaging member 124 to limit the movement of the screen assembly 120 in the left-right direction and the up-down direction relative to the rear housing 112.

As shown in fig. 5, the second stoppers 1122 may be a plurality of stoppers 1122, which are arranged at regular intervals in the circumferential direction of the rear case 112, and the second stoppers 1122 may be configured as posts extending toward the front side. The second limit fittings 124 may be a plurality of ones, and are uniformly spaced in the circumferential direction of the outer wall of the screen assembly 120, and the second limit fittings 124 are configured as grooves opened toward the rear side, and when the rear case 112 is coupled with the screen assembly 120, the protrusions may penetrate into the grooves to restrict the movement between the rear case 112 and the screen assembly 120 in the up-down and left-right directions. Preventing play between the screen assembly 120 and the rear case 112.

In an embodiment of the present invention, the first limiting member 1112 and the first limiting fitting member 122 may be configured as a first bone insertion hole and a second limiting member 1122 and the second limiting fitting member 124 may be configured as a second bone insertion hole and a second bone insertion hole.

According to an embodiment of the present invention, the display device 100100 for a vehicle further includes a decorative strip 140, the decorative strip 140 is disposed at the periphery of the screen assembly 120 and located between the front case 111 and the rear case 112, and the decorative strip 140 can improve the aesthetic degree of the display device 100. The decorative strip 140 can also make the connection among the screen assembly 120, the front shell 111 and the rear shell 112 more compact, play a role in sealing and buffering, avoid the problem of poor performance of the display device 100 caused by dust falling into the display device 100, effectively improve the quality of the product and prolong the service life of the product. Meanwhile, the trim strip 140 improves the aesthetic appearance of the product.

As shown in fig. 4, according to the utility model discloses an embodiment is provided with hot melt post 1113 on preceding shell 111, ornamental strip 140 be provided with hot melt post 1113 complex through-hole 141 in week, fix ornamental strip 140 on preceding shell 111 through the mode of hot melt, strengthened the reliability of being connected between ornamental strip 140 and preceding shell 111, and simple to operate is swift. The hot-melting column 1113 may be disposed at the rear end of the first limiting member 1112, the hot-melting column 1113 may extend toward the rear side, and the through hole 141 in the decorative strip 140 is matched with the hot-melting column 1113 to position the decorative strip 140, so as to ensure that the decorative strip 140 is accurate in position.

As shown in fig. 1, according to an embodiment of the present invention, the bracket 130 is disposed at the rear side of the casing 110, the bracket 130 may be configured as a hollow ring-shaped bracket, the bracket 130 is provided with a second connecting hole 132, the second connecting hole 132 is uniformly arranged in the circumferential direction of the bracket 130, the casing 110 is provided with a first connecting hole 113 for a fastener 131 to pass through, the first connecting hole 113 is opposite to the second connecting hole 132, the screen assembly 120 is provided with a threaded hole 125, the fastener 131 passes through the second connecting hole 132 of the bracket 130, the first connecting hole 113 of the casing 110 is matched with the threaded hole 125 of the screen assembly 120, so as to fixedly connect the bracket 130, the casing 110 and the screen assembly 120.

As shown in fig. 1, according to an embodiment of the present invention, a PFC connector 160 is disposed on the screen assembly 120, and it should be noted that the PFC connector 160 has a function of power factor correction, and is mainly used to represent the utilization efficiency of the electronic product for the electric energy, and the higher the power factor is, the higher the utilization efficiency of the electric energy is. The PCB board 150 is fixed to the screen assembly 120 by the PFC connector 160, so that the utilization efficiency of electric power can be improved.

The following briefly describes a vehicle according to an embodiment of the present invention.

According to the utility model discloses a be provided with the display device 100 for vehicle of above-mentioned embodiment on the vehicle, because according to the utility model discloses a be provided with the display device 100 for vehicle of above-mentioned embodiment on the vehicle, consequently the display device 100 part of this vehicle is few, and is with low costs, display device 100's quality is good, has reduced the cost of vehicle, has improved user's use and has experienced.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A display device for a vehicle, characterized by comprising:

a housing;

the screen assembly is arranged in the shell and is connected with the shell;

the support, the support sets up the rear side of casing, the support through wear to establish the fastener of casing with screen subassembly fixed connection.

2. The display apparatus for a vehicle of claim 1, wherein the housing is snap-fit to the screen assembly.

3. The display device for a vehicle according to claim 2, wherein the housing includes: the front shell and the rear shell are respectively matched with the screen component in a clamping manner.

4. The display device for the vehicle according to claim 3, wherein a first clamping member is arranged on the front shell, a first clamping fitting member is arranged on the screen assembly and is in clamping fit with the first clamping member, and the first clamping member is matched with the first clamping fitting member to limit the movement of the screen assembly relative to the front shell in the front-back direction.

5. The display device for a vehicle according to claim 4, wherein a first stopper is provided on the front case, and a first limit mating member that mates with the first stopper is provided on the screen assembly, and the first stopper mates with the first limit mating member to restrict movement of the screen assembly in the left-right direction and the up-down direction with respect to the front case.

6. The display device for the vehicle according to claim 3, wherein a second clamping member is arranged on the rear shell, a second clamping fitting member is arranged on the screen assembly and is in clamping fit with the second clamping member, and the second clamping member is matched with the second clamping fitting member to limit the movement of the screen assembly relative to the rear shell in the front-rear direction.

7. The display device for a vehicle according to claim 6, wherein a second limiting member is provided on the rear case, and a second limiting mating member that mates with the second limiting member is provided on the screen assembly, and the second limiting member mates with the second limiting mating member to limit the movement of the screen assembly in the left-right direction and the up-down direction with respect to the rear case.

8. The display device for a vehicle according to claim 3, further comprising a decorative strip provided at an outer periphery of the screen assembly between the front case and the rear case.

9. The display device for a vehicle according to claim 8, wherein a heat-fusible column is provided on the front case, and a through hole which is fitted with the heat-fusible column is provided in a circumferential direction of the decorative strip.

10. A vehicle characterized by comprising the display device of any one of claims 1-9.

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