Vehicle-mounted terminal positioning device

Abstract

The utility model relates to a vehicle-mounted terminal positioning device which comprises a detachable positioning assembly, the detachable positioning assembly can be conveniently and rapidly detached, the detachable positioning assembly comprises a bottom plate, a pressing rod, a pressing plate, a connecting plate, a stretching rope, a fixing plate, a clamping plate and a spring, a sliding groove is formed in the bottom plate, and the pressing rod is arranged in the sliding groove in a penetrating mode. One end of the pressing plate is fixedly connected with the bottom end of the pressing rod, the other end of the pressing plate is fixedly connected with the connecting plate, the top face of the connecting plate is connected with one end of the stretching rope in a bonding mode, the other end of the stretching rope is fixedly connected with the clamping plate, the stretching rope is arranged in the fixing plate and the spring in a penetrating mode, and the fixing plate is fixedly arranged on the bottom face of the bottom plate. Through the use of the detachable positioning assembly, the vehicle-mounted terminal body can be quickly detached, the vehicle-mounted terminal body can be conveniently maintained, meanwhile, the vehicle-mounted terminal body can be fully cooled, the service life of the vehicle-mounted terminal body is prolonged, and the vehicle-mounted terminal is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to a vehicle-mounted terminal positioning device. Background Art

[0002] The vehicle terminal relies on satellite positioning, geographic information and wireless communication technology to grasp the location and status of the vehicle in real time and provide dispatch management information. The vehicle terminal can also provide navigation, vehicle entertainment, communication, safety and diagnosis functions. The vehicle terminal consists of a screen, a central processing unit, memory, storage, a power supply and various input and output interfaces. The vehicle terminal needs to be fixed with a vehicle terminal positioning device during installation;

[0003] After searching, the Chinese patent with announcement number: CN211869270U discloses a positioning device for a vehicle-mounted terminal, which positions the vehicle-mounted terminal body through a U-shaped plate, and the pushing component drives the pad through the movable plate to provide a supporting force to the U-shaped plate, so that the U-shaped plate is firmly mounted on the support plate on the back of the vehicle-mounted terminal body, and the cut-off triangle plate is used to limit the pushing component, thereby fixing the position of the movable plate, so that the pad is in a stable state of squeezing the vehicle-mounted terminal body, ensuring the stability of the U-shaped plate on the support plate, and having a good positioning effect. At the same time, multiple cut-off triangle plates play an adjusting role on the position of the connecting plate, so that the position of the connecting plate between two adjacent cut-off triangle plates can be adjusted according to the stable state when the pad squeezes the vehicle-mounted terminal body.

[0004] In this patent, the vehicle-mounted terminal can only be fixed. When the vehicle-mounted terminal needs to be repaired, it is inconvenient to disassemble the vehicle-mounted terminal. The disassembly and installation process is relatively cumbersome, which is not conducive to the repair of the vehicle-mounted terminal. At the same time, the vehicle-mounted terminal cannot be cooled, and the problem of heat damage may occur easily. Utility Model Content

[0005] With regard to the existing patents, the vehicle-mounted terminal can only be fixed. When the vehicle-mounted terminal needs to be repaired, it is inconvenient to disassemble the vehicle-mounted terminal. The disassembly and installation process is relatively cumbersome, which is not conducive to the repair of the vehicle-mounted terminal. At the same time, the vehicle-mounted terminal cannot be cooled, and it is easy to cause heat damage. The utility model provides a vehicle-mounted terminal positioning device.

[0006] The technical solution adopted by the utility model is: a vehicle-mounted terminal positioning device, comprising:

[0007] The detachable positioning component can be easily and quickly disassembled, and the detachable positioning component includes a base plate, a pressing rod, a pressing plate, a connecting plate, a stretching rope, a fixing plate, a card plate and a spring. The base plate is provided with a sliding groove, the pressing rod is inserted into the sliding groove, one end of the pressing plate is fixedly connected to the bottom end of the pressing rod, the other end of the pressing plate is fixedly connected to the connecting plate, the top surface of the connecting plate is connected to one end of the stretching rope by bonding, the other end of the stretching rope is fixedly connected to the card plate, the stretching rope is inserted into the fixing plate and the spring, the fixing plate is fixedly installed on the bottom surface of the base plate, one end of the spring is fixedly connected to the side wall of the fixing plate, the other end of the spring is fixedly connected to the card plate, the side wall of the base plate is provided with a card slot, and the card plate is inserted into the card slot.

[0008] Furthermore, the detachable positioning assembly includes a heat dissipation fan, a through hole is provided on the bottom surface of the base plate, the heat dissipation fan is fixedly installed in the through hole, and a heat dissipation hole is provided on the top surface of the base plate.

[0009] Furthermore, a limiting plate is fixedly mounted on the detachable positioning assembly.

[0010] Furthermore, a limiting groove is provided on the detachable positioning component.

[0011] Furthermore, the vehicle-mounted terminal body is clamped in the limiting groove.

[0012] The beneficial effects of the utility model are:

[0013] The utility model can realize the effect of quickly disassembling the vehicle-mounted terminal body through the provision of the detachable positioning component, reduce the difficulty of the disassembly process, and facilitate the maintenance of the vehicle-mounted terminal body.

[0014] Secondly, the utility model can achieve the effect of fully dissipating the heat of the vehicle-mounted terminal body by setting the detachable positioning component, prevent the wrapped vehicle-mounted terminal body from being damaged by heating during use, and increase the service life of the vehicle-mounted terminal body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the top view structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the top view of the detachable positioning component of the utility model;

[0017] Figure 3 This is a bottom view structural diagram of the detachable positioning assembly of the utility model;

[0018] Figure 4It is a left-side structural schematic diagram of the detachable positioning component of the utility model.

[0019] The markings in the figure are: 1. Removable positioning component; 101. Base plate; 102. Pressing rod; 103. Pressing plate; 104. Connecting plate; 105. Tension rope; 106. Fixing plate; 107. Card plate; 108. Spring; 109. Slide groove; 110. Card slot; 111. Cooling fan; 112. Through hole; 113. Cooling hole; 2. Limiting plate; 3. Limiting groove; 4. Vehicle-mounted terminal body. DETAILED DESCRIPTION

[0020] In the description of the present invention, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] The following is combined with Figure 1-4 The utility model is further described.

[0023] In order to solve the problems existing in the background technology, the present application proposes the following technical solution: a vehicle-mounted terminal positioning device.

[0024] The specific technical solution includes a detachable positioning component 1;

[0025] like Figure 2-4As shown, the detachable positioning assembly 1 can be conveniently and quickly disassembled. The detachable positioning assembly 1 includes a bottom plate 101, a pressing rod 102, a pressing plate 103, a connecting plate 104, a stretching rope 105, a fixing plate 106, a clamping plate 107 and a spring 108. A sliding groove 109 is provided on the bottom plate 101. The pressing rod 102 is inserted into the sliding groove 109. The sliding groove 109 can limit the pressing rod 102. One end of the pressing plate 103 is fixedly connected to the bottom end of the pressing rod 102, and the other end of the pressing plate 103 is fixedly connected to the connecting plate 104. The top surface of the connecting plate 104 is connected to one end of the stretching rope 105 by bonding. The stretching rope 105 has two. Two stretching ropes 105 are connected to two fixed plates 106, two clamping plates 107 and two springs 108. The two stretching ropes 105, the two fixed plates 106, the two clamping plates 107 and the two springs 108 are relatively arranged. The other end of the stretching rope 105 is fixedly connected to the clamping plate 107. The stretching rope 105 is inserted into the fixing plate 106 and the spring 108. The fixing plate 106 is fixedly installed on the bottom surface of the bottom plate 101. One end of the spring 108 is fixedly connected to the side wall of the fixing plate 106. The other end of the spring 108 is fixedly connected to the clamping plate 107. The side wall of the bottom plate 101 is provided with a clamping groove 110, and the clamping plate 107 is inserted into the clamping groove 110.

[0026] By pressing the pressing rod 102, the pressing rod 102 drives the pressing plate 103 to descend, and the pressing plate 103 drives the connecting plate 104 to descend, and the connecting plate 104 pulls the stretching rope 105, and the stretching rope 105 slides in the fixed plate 106. The stretching rope 105 slides downward to pull the card plate 107, and the card plate 107 slides in the card slot 110. The card plate 107 moves toward the fixed plate 106, and the card plate 107 squeezes the spring 108. The spring 108 is compressed to generate elastic force, and the spring 108 gives the card plate 107 a reverse thrust. By manually depressing the side wall of the slide slot 109, the bottom plate 101 can be pulled out of the inner shell of the car, and the bottom plate 101 can drive the limit slot 3 to move, and the limit slot 3 can drive the vehicle-mounted terminal body 4 to move, which can It is convenient to disassemble the vehicle terminal body 4, put the detachable positioning component 1 into the groove opened on the inner shell of the car, by pressing the bottom plate 101, the bottom plate 101 presses the card slot 110, the card slot 110 presses the card plate 107, the inclined surface of the card plate 107 squeezes the side wall of the groove of the inner shell of the car, the card plate 107 moves the rod and squeezes the spring 108, the spring 108 contracts to generate elastic force, the spring 108 gives the card plate 107 a thrust, when the card plate 107 is stuck under the inner shell of the car, the spring 108 pushes the card plate 107, the card plate 107 is reset, the card plate 107 is fixed, which can drive the card slot 110 to be fixed, the card slot 110 can drive the bottom plate 101 to be fixed, the limit plate 2 at the top of the bottom plate 101 is stuck above the inner shell of the car, which can prevent the bottom plate 101 from falling.

[0027] like Figure 3-4As shown, the detachable positioning assembly 1 includes a heat dissipation fan 111, a through hole 112 is provided on the bottom surface of the base plate 101, the heat dissipation fan 111 is fixedly installed in the through hole 112, a heat dissipation hole 113 is provided on the top surface of the base plate 101, and a cavity is provided in the base plate 101, and the through hole 112 can be connected with the heat dissipation hole 113 through the cavity.

[0028] By starting the cooling fan 111 to drive air flow, the air enters the cavity in the bottom plate 101 through the through hole 112, and the air in the cavity is blown to the back of the vehicle terminal body 4 through the cooling hole 113, so as to dissipate heat on the back of the vehicle terminal body 4.

[0029] like Figure 1-2 As shown, a limit plate 2 is fixedly installed on the detachable positioning component 1, and the limit plate 2 can support the top of the bottom plate 101 to prevent the bottom plate 101 from falling into the inner shell of the car. A limit groove 3 is provided on the detachable positioning component 1, and a vehicle-mounted terminal body 4 is clamped in the limit groove 3. The vehicle-mounted terminal body 4 can slide out from the opening port of the limit groove 3, which is convenient for disassembly and assembly.

[0030] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0031] Although the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle-mounted terminal positioning device, characterized in that: include: A detachable positioning assembly (1), the detachable positioning assembly (1) can be easily and quickly disassembled, the detachable positioning assembly (1) comprising a base plate (101), a pressing rod (102), a pressing plate (103), a connecting plate (104), a stretching rope (105), a fixing plate (106), a clamping plate (107) and a spring (108), the base plate (101) being provided with a slide groove (109), the pressing rod (102) being inserted into the slide groove (109), one end of the pressing plate (103) being fixedly connected to the bottom end of the pressing rod (102), the other end of the pressing plate (103) being fixedly connected to the connecting plate (104), the connecting plate (108) The top surface of the base plate (104) is connected to one end of the stretching rope (105) by bonding, the other end of the stretching rope (105) is fixedly connected to the clamping plate (107), the stretching rope (105) is inserted into the fixing plate (106) and the spring (108), the fixing plate (106) is fixedly mounted on the bottom surface of the base plate (101), one end of the spring (108) is fixedly connected to the side wall of the fixing plate (106), the other end of the spring (108) is fixedly connected to the clamping plate (107), the side wall of the base plate (101) is provided with a clamping groove (110), and the clamping plate (107) is inserted into the clamping groove (110).

2. The vehicle-mounted terminal positioning device according to claim 1, characterized in that: The detachable positioning assembly (1) comprises a heat dissipation fan (111), a through hole (112) is provided on the bottom surface of the base plate (101), the heat dissipation fan (111) is fixedly mounted in the through hole (112), and a heat dissipation hole (113) is provided on the top surface of the base plate (101).

3. The vehicle-mounted terminal positioning device according to claim 2, characterized in that: A limiting plate (2) is fixedly mounted on the detachable positioning component (1).

4. The vehicle-mounted terminal positioning device according to claim 3, characterized in that: The detachable positioning component (1) is provided with a limiting groove (3).

5. The vehicle-mounted terminal positioning device according to claim 4, characterized in that: The vehicle-mounted terminal body (4) is clamped in the limiting groove (3).

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