CN114877202A - Vehicle-mounted communication equipment - Google Patents

Vehicle-mounted communication equipment Download PDF

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Publication number
CN114877202A
CN114877202A CN202210424140.6A CN202210424140A CN114877202A CN 114877202 A CN114877202 A CN 114877202A CN 202210424140 A CN202210424140 A CN 202210424140A CN 114877202 A CN114877202 A CN 114877202A
Authority
CN
China
Prior art keywords
display screen
vehicle
filter
screen body
base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210424140.6A
Other languages
Chinese (zh)
Inventor
董广明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Jurui Cloud Control Technology Co ltd
Original Assignee
Shenzhen Jurui Cloud Control Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Jurui Cloud Control Technology Co ltd filed Critical Shenzhen Jurui Cloud Control Technology Co ltd
Priority to CN202210424140.6A priority Critical patent/CN114877202A/en
Publication of CN114877202A publication Critical patent/CN114877202A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0229—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20181—Filters; Louvers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

The invention discloses vehicle-mounted communication equipment, wherein a fixed seat is arranged at the center in a machine base, a telescopic pipe is arranged in the front end of the fixed seat, the front end of the telescopic pipe is connected with a damping rotating shaft, the front end of the rotating shaft is rotatably clamped with a hinged shaft, the front end of the hinged shaft is hinged to the center of the inner side of a communication seat, a display screen body is arranged in the front side of the communication seat, four corner ends of the inner side of the display screen body are respectively provided with a buffer spring, one end of the outer side of each buffer spring is fixed on the inner side surface of the display screen body, and one end of the inner side of each buffer spring is fixed on the outer side surface of the communication seat. When the portable communication base is used, the portable communication base can be pulled out by hand, then the whole communication base can be controlled to be adjusted at any angle, meanwhile, the buffer springs arranged at the four corner ends of the inner side of the display screen body can be retracted inwards when the portable communication base is collided, the display screen is prevented from being damaged, meanwhile, the internal heat can be effectively dissipated by the aid of the internal heat dissipation fan matched with the heat dissipation fins, and meanwhile, the internal filter element can ensure internal cleanness, so that the portable communication base is more durable.

Description

Vehicle-mounted communication equipment
Technical Field
The invention relates to the field of vehicle-mounted communication equipment, in particular to vehicle-mounted communication equipment.
Background
The vehicle-mounted communication system is a means for implementing high-level informatization and intellectualization of traffic by applying an advanced wireless communication technology to vehicles on the basis of the development of an intelligent traffic system and a sensor network technology. The wide definition of the in-vehicle communication system refers to a mobile communication system mounted on an automobile. The vehicle-mounted communication system organically combines traffic participants, vehicles and the environment thereof through vehicle-to-vehicle and vehicle-to-road communication, and improves the safety and efficiency of the traffic system. The vehicle-mounted communication system takes a vehicle as a carrier and can transmit wireless signals along with the movement of the vehicle. The vehicle-mounted communication system can solve the problem of communication in driving, so that driving is safer and more convenient. The vehicle-mounted display comprises two televisions which are placed on a passenger car for watching, namely a vehicle-mounted television in essence, and the other is a small-size vehicle-mounted display with 3.5 inches, 4.3 inches, 7 inches and 9 inches, generally has two paths of video input, wherein one path can be used for connecting a vehicle-mounted DVD, the other path is used for connecting a vehicle-mounted camera for backing images, and some vehicle-mounted displays also have MP5 video playing and Bluetooth functions, can be used on the similar motion tools of the automobile, and are convenient to use in the motion of the automobile. The vehicle-mounted television is simply mobile reception of the digital television (which is different from the digital television), and mainly comprises a set top box, a liquid crystal display screen, an antenna, a vehicle-mounted power supply and the like. In order to facilitate installation and use, various models of vehicle-mounted mobile television products, such as desktop vehicle-mounted televisions, barrier type vehicle-mounted televisions, top-mount type vehicle-mounted televisions, rear view mirror displays, and the like, have been developed.
Most on-vehicle communication equipment at present combines together with the display screen, but the fixed unable regulation of structure, the condition that the display screen damaged can appear in the face of outside colliding with simultaneously.
Based on this, the present invention has devised a vehicle-mounted communication apparatus to solve the above-mentioned problems.
Disclosure of Invention
The present invention is directed to a vehicle-mounted communication apparatus to solve the above-mentioned problems.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an on-vehicle communication equipment, includes the frame, the communication seat and the display screen body, its characterized in that, the inside center of frame is provided with the fixing base, the inside of fixing base front end is provided with flexible pipe, the front end butt joint of flexible pipe has the damping pivot, the front end rotation joint of pivot has the articulated shaft, the articulated shaft front end articulate in the inboard center of communication seat, the inside of communication seat front side is provided with the display screen body, four angle ends of the internal side of display screen all are provided with buffer spring, buffer spring outside one end is fixed in on the medial surface of the display screen body, the inboard one end of buffer spring is fixed in on the lateral surface of communication seat.
As a further scheme of the present invention, a communicator body is arranged inside the base and on the inner side of the fixing base, and a plurality of heat dissipation fins are uniformly arranged on the periphery of the communicator body and the outer side of the fixing base.
As a further scheme of the invention, the upper side and the lower side of the interior of the machine base are both provided with the filter element, and the upper shell and the lower shell of the machine base are both uniformly provided with a plurality of air inlet holes.
As a further scheme of the invention, the filter core comprises a first filter screen, a second filter screen and a third filter screen.
As a further aspect of the present invention, the first filter, the second filter and the third filter are sequentially disposed from outside to inside.
As a further aspect of the present invention, the filtering capacities of the first filter, the second filter and the third filter are sequentially increased.
As a further scheme of the invention, four corner ends of the inner side of the display screen body are respectively provided with a guide post, and the four guide posts are respectively inserted into guide holes arranged at the four corner ends of the outer side of the communication seat in a sliding manner.
As a further scheme of the present invention, a display screen is disposed on the front surface of the display screen body, and a key area is disposed on the front surface of the display screen body below the display screen.
As a further scheme of the invention, the center of the tail end of the engine base is butted with a heat dissipation cylinder, a support is arranged in the heat dissipation cylinder, and a heat dissipation fan is arranged on the support.
Compared with the prior art, the invention has the beneficial effects that:
(1) when the portable communication base is used, the portable communication base can be pulled out by hand, then the whole communication base can be controlled to be adjusted at any angle, meanwhile, the buffer springs arranged at the four corner ends of the inner side of the display screen body can be inwards contracted to avoid damage of the display screen when the portable communication base is collided, meanwhile, the internal heat can be effectively dissipated by the aid of the heat dissipation fan matched with the heat dissipation fins, and meanwhile, the internal filter element can ensure internal cleanness, so that the portable communication base is more durable.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Fig. 1 is an internal configuration diagram of an in-vehicle communication apparatus according to the invention;
FIG. 2 is an enlarged partial schematic view at A of FIG. 1;
FIG. 3 is a schematic view of a connection structure of a rotating shaft and a hinge shaft of a vehicle-mounted communication device according to the invention;
fig. 4 is a schematic structural diagram of a filter element of the vehicle-mounted communication device according to the invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a machine base; 2. a fixed seat; 3. a telescopic pipe; 4. a communication seat; 5. a display screen body; 6. a display screen; 7. a key area; 8. a communicator body; 9. a heat dissipating fin; 10. a filter element; 11. an air inlet; 12. a support; 13. a heat-dissipating cylinder; 14. a heat dissipation fan; 15. a guide post; 16. a guide hole; 17. a buffer spring; 18. a damping rotating shaft; 19. hinging a shaft; 20. a first filter screen; 21. a second filter screen; 22. and a third filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, the present invention provides a vehicle-mounted communication device, which includes a base 1, a communication seat 4 and a display screen body 5, and is characterized in that a fixed seat 2 is disposed in the center of the inside of the base 1, a telescopic tube 3 is disposed inside the front end of the fixed seat 2, the front end of the telescopic tube 3 is connected to a damping rotating shaft 18, the front end of the rotating shaft 18 is rotatably connected to a hinge shaft 19, the front end of the hinge shaft 19 is hinged to the center of the inside of the communication seat 4, the display screen body 5 is disposed inside the front side of the communication seat 4, four corner ends of the inside of the display screen body 5 are respectively provided with a buffer spring 17, one end of the outside of the buffer spring 17 is fixed on the inside surface of the display screen body 5, and one end of the inside of the buffer spring 17 is fixed on the outside surface of the communication seat 4.
Through the scheme of the invention, the inner side of the fixed seat 2 in the base 1 is provided with the communicator body 8, and the periphery of the communicator body 8 and the outer side of the fixed seat 2 is uniformly provided with the plurality of radiating fins 9.
According to the scheme of the invention, the upper side and the lower side of the inside of the machine base 1 are both provided with the filter element 10, and the upper shell and the lower shell of the machine base 1 are both uniformly provided with the plurality of air inlets 11.
With the above-mentioned aspect of the present invention, the filter element 10 includes a first filter 20, a second filter 21 and a third filter 22.
Through the scheme of the invention, the first filter screen 20, the second filter screen 21 and the third filter screen 22 are sequentially arranged from outside to inside.
With the above-mentioned solution of the present invention, the filtering capacities of the first filter screen 20, the second filter screen 21 and the third filter screen 22 sequentially increase progressively.
Through the scheme of the invention, the four corner ends of the inner side of the display screen body 5 are respectively provided with the guide columns 15, and the four guide columns 15 are respectively inserted into the guide holes 16 arranged at the four corner ends of the outer side of the communication seat 4 in a sliding manner.
Through the scheme of the invention, the display screen 6 is arranged on the front surface of the display screen body 5, and the key area 7 is arranged on the front surface of the display screen body 5 below the display screen 6.
According to the scheme of the invention, the center of the tail end of the engine base 1 is butted with the heat dissipation cylinder 13, the support 12 is arranged in the heat dissipation cylinder 13, and the heat dissipation fan 14 is installed on the support 12.
In practical application, during the use, can hand communication seat 4 and take it out, alright control whole communication seat 4 afterwards and carry out the adjustment of arbitrary angle, buffer spring 17 that four angle ends of the internal side of display screen set up again simultaneously can avoid the display screen impaired in the internal contraction when facing colliding with, the inside heat of can effectively dispelling of heat dissipation fan 14 cooperation radiating fin 9 of inside simultaneously, inside cleanness can be guaranteed to inside filter core 10 simultaneously, makes equipment more durable.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (9)

1. A vehicle-mounted communication device comprises a base (1), a communication base (4) and a display screen body (5), it is characterized in that the center inside the machine base (1) is provided with a fixed seat (2), a telescopic pipe (3) is arranged inside the front end of the fixed seat (2), the front end of the telescopic pipe (3) is connected with a damping rotating shaft (18), the front end of the rotating shaft (18) is rotationally clamped with a hinged shaft (19), the front end of the hinged shaft (19) is hinged with the center of the inner side of the communication seat (4), the display screen body (5) is arranged in the front side of the communication seat (4), four corner ends at the inner side of the display screen body (5) are respectively provided with a buffer spring (17), one end of the outer side of the buffer spring (17) is fixed on the inner side surface of the display screen body (5), one end of the inner side of the buffer spring (17) is fixed on the outer side surface of the communication seat (4).
2. The vehicle-mounted communication equipment according to claim 1, wherein a communicator body (8) is arranged inside the base (1) and on the inner side of the fixed seat (2), and a plurality of radiating fins (9) are uniformly arranged on the periphery of the outer sides of the communicator body (8) and the fixed seat (2).
3. The vehicle-mounted communication equipment according to claim 1, wherein the base (1) is provided with filter cores (10) on the upper and lower sides inside, and a plurality of air inlets (11) are uniformly formed on the upper and lower shells of the base (1).
4. A vehicle communication apparatus according to claim 3, wherein the filter element (10) comprises a first filter (20), a second filter (21) and a third filter (22).
5. A vehicle communication apparatus according to claim 4, wherein the first filter (20), the second filter (21) and the third filter (22) are arranged in sequence from outside to inside.
6. A vehicle communication apparatus according to claim 1, wherein the filtering capacities of the first filter (20), the second filter (21) and the third filter (22) are sequentially increased.
7. The vehicle-mounted communication equipment according to claim 1, wherein four corner ends of the inner side of the display screen body (5) are provided with guide posts (15), and the four guide posts (15) are respectively inserted into guide holes (16) arranged at the four corner ends of the outer side of the communication base (4) in a sliding manner.
8. The vehicle-mounted communication equipment according to claim 1, wherein a display screen (6) is arranged on the front surface of the display screen body (5), and a key area (7) is arranged on the front surface of the display screen body (5) below the display screen (6).
9. The vehicle-mounted communication equipment according to claim 1, wherein a heat dissipation cylinder (13) is butted at the center of the tail end of the machine base (1), a bracket (12) is arranged inside the heat dissipation cylinder (13), and a heat dissipation fan (14) is installed on the bracket (12).
CN202210424140.6A 2022-04-22 2022-04-22 Vehicle-mounted communication equipment Pending CN114877202A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210424140.6A CN114877202A (en) 2022-04-22 2022-04-22 Vehicle-mounted communication equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210424140.6A CN114877202A (en) 2022-04-22 2022-04-22 Vehicle-mounted communication equipment

Publications (1)

Publication Number Publication Date
CN114877202A true CN114877202A (en) 2022-08-09

Family

ID=82671409

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210424140.6A Pending CN114877202A (en) 2022-04-22 2022-04-22 Vehicle-mounted communication equipment

Country Status (1)

Country Link
CN (1) CN114877202A (en)

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3124184U (en) * 2006-05-29 2006-08-10 磊達實業有限公司 Car video equipment
CN107701886A (en) * 2017-10-11 2018-02-16 合肥精显电子科技有限公司 A kind of fine definition LCD liquid crystal display screen
CN108533672A (en) * 2018-05-19 2018-09-14 江苏中致显科技有限公司 A kind of liquid crystal display that thermal diffusivity is good and display screen application method
CN108688564A (en) * 2018-04-25 2018-10-23 安徽车鑫保汽车销售有限公司 A kind of vehicle-mounted digital display platform
CN108896055A (en) * 2018-07-06 2018-11-27 广州番客信息科技有限公司 A kind of automatic navigator with communication module
CN209591404U (en) * 2019-03-28 2019-11-05 深圳市海菲创新科技有限公司 A kind of vehicle-mounted high reliability liquid crystal display of ultra-fine line width
CN211063705U (en) * 2019-12-12 2020-07-21 石家庄林天电子科技有限公司 Vehicle-mounted online GPS video monitoring device
CN211090442U (en) * 2019-12-24 2020-07-24 曾桂红 L ED is radiator for display screen
CN212749931U (en) * 2020-07-15 2021-03-19 深圳市奥特晟科技有限公司 Multifunctional automobile data recorder
CN112967616A (en) * 2021-02-03 2021-06-15 王金电 On-vehicle LED intelligent display screen structure based on thing networking
CN215110282U (en) * 2021-04-21 2021-12-10 深圳安博视讯科技有限公司 Matrix security protection display screen convenient to installation
CN113903275A (en) * 2021-09-26 2022-01-07 深圳市托迈思科技有限公司 High-sensitivity display device for outdoor splicing and connecting
CN215835670U (en) * 2021-08-12 2022-02-15 哈尔滨济安轨道交通装备有限公司 Novel control panel
CN215944455U (en) * 2021-08-14 2022-03-04 谢茂艺 Display screen rotation control device in car

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3124184U (en) * 2006-05-29 2006-08-10 磊達實業有限公司 Car video equipment
CN107701886A (en) * 2017-10-11 2018-02-16 合肥精显电子科技有限公司 A kind of fine definition LCD liquid crystal display screen
CN108688564A (en) * 2018-04-25 2018-10-23 安徽车鑫保汽车销售有限公司 A kind of vehicle-mounted digital display platform
CN108533672A (en) * 2018-05-19 2018-09-14 江苏中致显科技有限公司 A kind of liquid crystal display that thermal diffusivity is good and display screen application method
CN108896055A (en) * 2018-07-06 2018-11-27 广州番客信息科技有限公司 A kind of automatic navigator with communication module
CN209591404U (en) * 2019-03-28 2019-11-05 深圳市海菲创新科技有限公司 A kind of vehicle-mounted high reliability liquid crystal display of ultra-fine line width
CN211063705U (en) * 2019-12-12 2020-07-21 石家庄林天电子科技有限公司 Vehicle-mounted online GPS video monitoring device
CN211090442U (en) * 2019-12-24 2020-07-24 曾桂红 L ED is radiator for display screen
CN212749931U (en) * 2020-07-15 2021-03-19 深圳市奥特晟科技有限公司 Multifunctional automobile data recorder
CN112967616A (en) * 2021-02-03 2021-06-15 王金电 On-vehicle LED intelligent display screen structure based on thing networking
CN215110282U (en) * 2021-04-21 2021-12-10 深圳安博视讯科技有限公司 Matrix security protection display screen convenient to installation
CN215835670U (en) * 2021-08-12 2022-02-15 哈尔滨济安轨道交通装备有限公司 Novel control panel
CN215944455U (en) * 2021-08-14 2022-03-04 谢茂艺 Display screen rotation control device in car
CN113903275A (en) * 2021-09-26 2022-01-07 深圳市托迈思科技有限公司 High-sensitivity display device for outdoor splicing and connecting

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