CN212766035U - Audio-visual display device for car as a house - Google Patents
Audio-visual display device for car as a house Download PDFInfo
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- CN212766035U CN212766035U CN202021539993.7U CN202021539993U CN212766035U CN 212766035 U CN212766035 U CN 212766035U CN 202021539993 U CN202021539993 U CN 202021539993U CN 212766035 U CN212766035 U CN 212766035U
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- display
- box body
- vibration damping
- protective cover
- audio
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- 238000013016 damping Methods 0.000 claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims abstract description 24
- 239000012780 transparent material Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000033764 rhythmic process Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
A audio-visual display device for a recreational vehicle relates to the technical field of audio-visual entertainment systems of recreational vehicles, and comprises a display, a bracket, a shield and a vibration damper; the front side cover of the bracket is provided with a protective cover, a display with the rear side correspondingly and fixedly connected with the bracket is arranged in the protective cover, one surface of the protective cover corresponding to a display screen of the display is made of hard transparent material, and the protective cover is provided with a sound emitting hole corresponding to the sound position of the display; the rear side of the bracket is provided with vibration damping devices at positions close to the four corner ends, each vibration damping device comprises two vibration damping assemblies which are vertically crossed, each vibration damping assembly comprises a box body, guide posts, an elastic element and a floating connecting block, the front side of the box body is open, the rear side of the box body is provided with an installation plate, and the box body is internally provided with the guide posts which are correspondingly overlapped with the length direction axes of the box body; the utility model discloses effectively solved the easy damage of car as a house display, problem that life is short.
Description
Technical Field
The utility model belongs to the technical field of the audio-visual entertainment system of car as a house technique and specifically relates to a car as a house audio-visual display device is related to.
Background
As is known, with the gradual development of national economy, the living standard of people is increasingly improved, but the living rhythm is accompanied by high pressure, most people can choose to travel to adjust the living rhythm for relaxing the mood, and the driving tour gradually becomes a leisure mode loved by people in recent years; in order to meet various requirements of users on journey, motor homes are favored by long-distance travelers; when a traveler stays in a place for a long time to carry out entertainment activities, an audio-visual entertainment system is usually required to be erected to adjust entertainment atmosphere, the display modes of the current entertainment programs are divided into two modes, one mode is projection through a projector, the other mode is projection through a large-screen display, the projector is troublesome to erect and needs to adjust projection angles, and the like, so that the use is inconvenient, a part of people can select to play through the large-screen display, but the car as a house is jolted due to the influence of road conditions in the driving process, if the large-screen display is not protected, the large-screen display is easy to damage, and the screen of the large-screen display is easy to damage due to external force in the traveling process, and the phenomenon is a problem to be solved.
Disclosure of Invention
In order to overcome the deficiency in the background art, the utility model discloses a car as a house audio-visual display device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a audio-visual display device for a caravan comprises a display, a support, a shield and a vibration damper; the front side cover of the bracket is provided with a protective cover, a display with the rear side correspondingly and fixedly connected with the bracket is arranged in the protective cover, one surface of the protective cover corresponding to a display screen of the display is made of hard transparent material, and the protective cover is provided with a sound emitting hole corresponding to the sound position of the display; the rear side of the bracket is provided with vibration damping devices at positions close to the four corner ends, each vibration damping device comprises two vertically crossed vibration damping assemblies, each vibration damping assembly comprises a box body, a guide post, an elastic element and a floating connecting block, the front side of each box body is open, the rear side of each box body is provided with an installation plate, the box body is internally provided with the guide posts which are correspondingly overlapped with the length direction axes of the box bodies, the column bodies of the guide posts are movably sleeved with the floating connecting blocks, and the floating connecting blocks are correspondingly and slidably connected with the inner side walls of the box bodies; one side of the floating connecting block, corresponding to the opening of the box body, extends out of the box body, the extending end of the floating connecting block is provided with a connecting plate, and elastic elements are sleeved on the column body between the end face of the guide column, corresponding to the inner side of the box body, and the end face of the floating connecting block; the connecting plate of the horizontally arranged vibration damping assembly corresponds to the mounting plate of the vertically arranged vibration damping assembly in a fastening connection mode, and the connecting plate of the vertically arranged vibration damping assembly corresponds to the support in a fastening connection mode.
Preferably, the bracket is provided with openings at positions corresponding to the heat dissipation holes of the display.
Preferably, the gap between the bracket and the display is filled with foam or felt.
Preferably, a sealing gasket is arranged between the peripheral edge of the display screen of the display and the shield.
Preferably, one surface of the protective cover corresponding to the display screen of the display is toughened glass or resin.
Preferably, the elastic element is a spring.
Preferably, the shield and the bracket are correspondingly and tightly connected through bolts.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
the utility model discloses an audio-visual display device for car as a house, simple structure, easily assembly, manufacturing cost is lower, can make support and car as a house carriage inner wall correspond through damping device and be connected, the vibration damping subassembly of horizontal setting can effectively offset or alleviate the vibrations of display horizontal direction, the vibration damping subassembly of vertical setting can effectively offset or alleviate the vibrations of display vertical direction, effectively improve the life of display; one surface of the protective cover corresponding to the display screen of the display is made of hard transparent material, namely the hard transparent material can effectively protect the display screen of the display and prevent the display screen of the display from being accidentally damaged by external force impact; sealing gaskets are arranged between the peripheral edge of the display screen of the display and the protective cover, namely the sealing gaskets can play a good role in sealing performance, and dust or foreign matters are prevented from entering between the display screen of the display and the hard transparent material of the protective cover, so that the definition of the display is reduced, and the visual experience is influenced; the clearance intussuseption between support and the display is filled with bubble cotton or felt, can effectively promote the stability of display, avoids car as a house to lead to display and support to take place friction or collision because of the road conditions is relatively poor at the in-process that traveles.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic structural view of a vibration damping device;
fig. 4 is a schematic structural view of the vibration damping module.
In the figure: 1. a display; 2. a support; 3. a shield; 4. a vibration damping device; 4-1, mounting a plate; 4-2, a box body; 4-3, an elastic element; 4-4, floating connecting blocks; 4-5, connecting plates; 4-6, a guide post; 5. and (4) bolts.
Detailed Description
The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.
With reference to fig. 1-4, an audio-visual display device for a recreational vehicle comprises a display 1, a support 2, a shield 3 and a vibration damper 4; the front side of the bracket 2 is covered with a protective cover 3, and a display 1 with the rear side correspondingly and fixedly connected with the bracket 2 is arranged in the protective cover 3; according to the requirement, the shield 3 and the bracket 2 are correspondingly and fixedly connected through the bolt 5, namely the shield 3 and the bracket 2 are detachably connected, so that the later maintenance or overhaul operation is facilitated; the side, corresponding to the display screen of the display 1, of the protective cover 3 is made of a hard transparent material, namely the hard transparent material can effectively protect the display screen of the display 1 and prevent the display screen of the display 1 from being damaged by external force impact accidentally, according to needs, the side, corresponding to the display screen of the display 1, of the protective cover 3 is made of toughened glass or resin, and sealing gaskets are arranged between the peripheral edges of the display screen of the display 1 and the protective cover 3, namely the sealing gaskets can play a good role in sealing, so that dust or foreign matters are prevented from entering between the display screen of the display 1 and the hard transparent material of the protective cover 3, the definition of the display 1 is reduced, and visual experience is influenced; the shield 3 is provided with a sound emitting hole corresponding to the sound position of the display 1, namely, the sound of the display 1 can be emitted through the sound emitting hole; according to the requirement, the positions of the bracket 2 corresponding to the heat dissipation holes of the display 1 are provided with openings, so that heat generated when the display 1 works can be dissipated through the openings, and the display 1 is prevented from being damaged due to overheating; foam cotton or felt is filled in a gap between the support 2 and the display 1, so that the stability of the display 1 can be effectively improved, and the display 1 and the support 2 are prevented from being rubbed or collided due to poor road conditions in the driving process of the motor home;
the rear side of the support 2 close to the four corner ends is provided with a vibration damper 4, the vibration damper 4 comprises two vibration damper assemblies which are vertically crossed, each vibration damper assembly comprises a box body 4-2, a guide post 4-6, an elastic element 4-3 and a floating connecting block 4-4, the front side of the box body 4-2 is open, the rear side of the box body 4-2 is provided with a mounting plate 4-1, the box body 4-2 is internally provided with the guide post 4-6 which is correspondingly overlapped with the axial line of the box body 4-2 in the length direction, the column body of the guide post 4-6 is movably sleeved with the floating connecting block 4-4, and the floating connecting block 4-4 is correspondingly and slidably connected with the inner side wall of the box body 4-2; one side, corresponding to the opening of the box body 4-2, of the floating connecting block 4-4 extends out of the box body 4-2, the extending end of the floating connecting block 4-4 is provided with a connecting plate 4-5, and elastic elements 4-3 are sleeved on column bodies of the guide columns 4-6, corresponding to the positions between the end face of the inner side of the box body 4-2 and the end face of the floating connecting block 4-4; according to the requirement, the elastic element 4-3 is a spring; the connecting plate 4-5 of the horizontally arranged vibration reduction assembly is correspondingly and fixedly connected with the mounting plate 4-1 of the vertically arranged vibration reduction assembly, the connecting plate 4-5 of the vertically arranged vibration reduction assembly is correspondingly and fixedly connected with the support 2, and the mounting plate 4-1 of the horizontally arranged vibration reduction assembly is correspondingly and fixedly connected with the inner wall of the compartment of the caravan, namely, the horizontally arranged vibration reduction assembly can effectively counteract or reduce the vibration of the support 2 in the horizontal direction, and the vertically arranged vibration reduction assembly can effectively counteract or reduce the vibration of the support 2 in the vertical direction, so that the phenomenon that the support 2 drives the display 1 to vibrate due to poor road conditions in the driving process of the caravan and the service life of the display 1 is influenced is avoided.
When the audio-visual display device for the recreational vehicle is used, the support 2 is correspondingly connected with the inner wall of the compartment of the recreational vehicle through the vibration damper 4, the vibration damping component arranged horizontally can effectively counteract or lighten the vibration of the display 1 in the horizontal direction, the vibration damping component arranged vertically can effectively counteract or lighten the vibration of the display 1 in the vertical direction, and the service life of the display 1 is effectively prolonged; the one side that guard shield 3 corresponds the display screen of display 1 is stereoplasm transparent material, and stereoplasm transparent material can effectively protect the display screen of display 1 promptly, avoids the display screen accident of display 1 to receive external force striking and damage.
The part of the utility model not detailed is prior art.
Claims (7)
1. The utility model provides a audio-visual display device for car as a house, contains display (1), characterized by: the device also comprises a bracket (2), a shield (3) and a vibration damping device (4); a protective cover (3) is arranged on the front side cover of the support (2), a display (1) with the rear side fixedly connected with the support (2) correspondingly is arranged in the protective cover (3), one surface of the protective cover (3) corresponding to a display screen of the display (1) is made of hard transparent material, and a sound emitting hole is formed in the protective cover (3) corresponding to the sound position of the display (1); the rear side of the bracket (2) is provided with vibration dampers (4) at positions close to the four corner ends, the vibration damping device (4) comprises two vibration damping components which are vertically crossed, each vibration damping component comprises a box body (4-2), a guide column (4-6), an elastic element (4-3) and a floating connecting block (4-4), the front side of the box body (4-2) is open, the rear side of the box body (4-2) is provided with a mounting plate (4-1), a guide column (4-6) which is correspondingly overlapped with the axial line of the box body (4-2) in the length direction is arranged in the box body (4-2), the column body of the guide column (4-6) is movably sleeved with a floating connecting block (4-4), the floating connecting block (4-4) is correspondingly and slidably connected with the inner side wall of the box body (4-2); one side, corresponding to the opening of the box body (4-2), of the floating connecting block (4-4) extends out of the box body (4-2), the extending end of the floating connecting block (4-4) is provided with a connecting plate (4-5), and elastic elements (4-3) are sleeved on column bodies, corresponding to the positions between the end face of the inner side of the box body (4-2) and the end face of the floating connecting block (4-4), of the guide columns (4-6); the connecting plate (4-5) of the horizontally arranged vibration damping component is correspondingly and fixedly connected with the mounting plate (4-1) of the vertically arranged vibration damping component, and the connecting plate (4-5) of the vertically arranged vibration damping component is correspondingly and fixedly connected with the bracket (2).
2. The audio-visual display device for a recreational vehicle according to claim 1, wherein: the positions of the bracket (2) corresponding to the heat dissipation holes of the display (1) are provided with openings.
3. The audio-visual display device for a recreational vehicle according to claim 1, wherein: and foam or felt is filled in a gap between the bracket (2) and the display (1).
4. The audio-visual display device for a recreational vehicle according to claim 1, wherein: and a sealing gasket is arranged between the peripheral edge of the display screen of the display (1) and the shield (3).
5. The audio-visual display device for a recreational vehicle according to claim 1, wherein: and one surface of the protective cover (3) corresponding to the display screen of the display (1) is made of toughened glass or resin.
6. The audio-visual display device for a recreational vehicle according to claim 1, wherein: the elastic element (4-3) is a spring.
7. The audio-visual display device for a recreational vehicle according to claim 1, wherein: the protective cover (3) is correspondingly fastened and connected with the support (2) through bolts (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021539993.7U CN212766035U (en) | 2020-07-30 | 2020-07-30 | Audio-visual display device for car as a house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021539993.7U CN212766035U (en) | 2020-07-30 | 2020-07-30 | Audio-visual display device for car as a house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212766035U true CN212766035U (en) | 2021-03-23 |
Family
ID=75040116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021539993.7U Active CN212766035U (en) | 2020-07-30 | 2020-07-30 | Audio-visual display device for car as a house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212766035U (en) |
-
2020
- 2020-07-30 CN CN202021539993.7U patent/CN212766035U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 68 Jinruida Avenue, Matun Community, Xiaolangdi Town, Mengjin District, Luoyang City, Henan Province, 471141 Patentee after: LUOYANG ANCHI AUTOMOBILE MANUFACTURING Co.,Ltd. Country or region after: China Address before: 471132 airport industrial cluster area, Luoyang City, Henan Province (Chuangye Road, Matun Town, Mengjin County) Patentee before: LUOYANG ANCHI AUTOMOBILE MANUFACTURING Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |