CN212373304U

CN212373304U - 4g vehicle-mounted monitoring terminal convenient to install

Info

Publication number: CN212373304U
Application number: CN202020698934.8U
Authority: CN
Inventors: 洪淑华; 王纪涛; 王正海
Original assignee: Henan Guokong Guangde Network Technology Co ltd
Current assignee: Henan Guokong Guangde Network Technology Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-01-19
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a 4g vehicle-mounted monitoring terminal convenient to installation, comprising a main body, the both sides bottom of main part respectively is provided with a fixed limit, the bottom both sides edge symmetry of fixed limit is provided with rubber buffering strip, the bottom surface of fixed limit is provided with the mounting groove with the junction of rubber buffering strip, the one end and the mounting groove block of rubber buffering strip are connected, have designed the heat dissipation grid plate that can install and dismantle in the utility model in a flexible way, block and the draw-in groove block of installing port corresponding position through the fixture block of the both sides of frame for the heat dissipation grid plate is fixed firm, when producing a large amount of dust after long-time use and blockking up the pore on the heat dissipation grid plate, can dismantle the heat dissipation grid and clear up, have avoided possibly leading to the condition that the dust falls into the main part when traditional is clean; the utility model provides a rubber buffering strip has been designed to the bottom on fixed limit and for the convenience fixed limit uses the screw fixation back, reduces the frequency of vibrations, avoids the abnormal sound.

Description

4g vehicle-mounted monitoring terminal convenient to install

Technical Field

The utility model belongs to the technical field of on-vehicle control, concretely relates to 4g on-vehicle monitor terminal convenient to installation.

Background

The vehicle-mounted monitoring system mainly comprises the following components: the vehicle-mounted terminal (including 3G vehicle-mounted video recorder, 4G vehicle-mounted video recorder, sub vehicle-mounted SD card video recorder, vehicle-mounted hard disk video recorder, vehicle-mounted camera, etc.), the monitoring center, transmission network, etc., the vehicle-mounted terminal is the front-end equipment of the vehicle monitoring management system, and is generally installed in various vehicles in a secret way, and the vehicle-mounted terminal equipment mainly comprises various external equipment such as a vehicle-mounted video server, an LCD touch screen, an external camera, a call handle, an automobile burglar alarm, etc. The existing vehicle-mounted terminal equipment is generally provided with a heat dissipation grid, but the existing heat dissipation grid is generally of an integral structure in a shell, and after the automobile-mounted terminal equipment is used for a long time, fine meshes on the heat dissipation grid can be sealed by dust, and the automobile-mounted terminal equipment can not be detached during cleaning and can only be wiped and flapped, so that the dust can enter the inside of an object easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 4g vehicle monitoring terminal convenient to installation to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a4 g vehicle-mounted monitoring terminal convenient to install comprises a main body, wherein two fixing edges are respectively arranged at the bottoms of two sides of the main body, rubber buffer strips are symmetrically arranged at the edges of two sides of the bottom of each fixing edge, a mounting groove is formed in the joint of the bottom surface of each fixing edge and each rubber buffer strip, one end of each rubber buffer strip is connected with the corresponding mounting groove in a clamping manner, a pair of installing ports are formed in the top of the main body, a heat dissipation grating plate is arranged on the inner side of each installing port, a frame is arranged at the edge of each heat dissipation grating plate, a sealing groove is formed in the bottom of each frame, an inner extending edge is arranged at the edge of the bottom of the inner side of each installing port, a sealing bulge is arranged on each inner extending edge, each sealing groove is connected with each sealing bulge in a clamping manner, clamping blocks are respectively arranged on two sides of each frame, the opening part of draw-in groove is provided with the restriction spout, the vertical upwards extension of restriction spout communicates with the outside, the top of fixture block is provided with the driving lever, the driving lever upwards extends to the top end opening of restriction spout along the restriction spout is vertical.

Preferably, the sealing groove is a rectangular annular structure, and the size and the shape of the sealing bulge are consistent with those of the sealing groove.

Preferably, one side surface of the fixture block is of an inclined surface structure, the inclined surface and the horizontal plane form a sixty-degree included angle, the size of the fixture block is matched with that of the clamping groove, and the connecting strip, the fixture block and the shifting lever are integrated into a plastic component.

Preferably, a plurality of fixing holes are formed in the fixing edges at equal intervals, the fixing edges and the main body are of an integrated structure, and the bottom surface of the main body and the bottom surface of the fixing edges have a height difference of 3 cm.

Preferably, the cross-section of the mounting groove is of a T-shaped columnar structure, and the top end of the rubber buffer strip is matched with the shape and the size of the mounting groove.

Compared with the prior art, the beneficial effects of the utility model are that: the heat dissipation grid plate which can be flexibly mounted and dismounted is designed in the utility model, the heat dissipation grid plate is firmly fixed through the clamping blocks at the two sides of the frame and the clamping grooves at the corresponding positions of the mounting holes, when a large amount of dust is generated after long-time use to block the pores on the heat dissipation grid plate, the heat dissipation grid plate can be dismounted for cleaning, and the condition that the dust possibly falls into the main body during traditional cleaning is avoided;

the utility model provides a rubber buffering strip has been designed to the bottom on fixed limit and for the convenience fixed limit uses the screw fixation back, reduces the frequency of vibrations, avoids the abnormal sound.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is a front view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at a of the present invention;

in the figure: 1. a main body; 2. fixing the edge; 3. a heat-dissipating grid plate; 4. an installation port; 5. a rubber buffer strip; 6. mounting grooves; 7. a frame; 8. a sealing groove; 9. extending the edge inwards; 10. sealing the protrusion; 11. a connecting strip; 12. a clamping block; 13. a card slot; 14. a deflector rod; 15. the chute is restricted.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 4, the present invention provides a technical solution: a4 g vehicle-mounted monitoring terminal convenient to install comprises a main body 1, two side bottoms of the main body 1 are respectively provided with a fixed edge 2, in order to facilitate installation and fixation, two side edges of the bottom of the fixed edges 2 are symmetrically provided with rubber buffer strips 5, in order to play a role of buffering and avoid abnormal sound, a mounting groove 6 is arranged at the joint of the bottom surface of the fixed edges 2 and the rubber buffer strips 5, one end of each rubber buffer strip 5 is connected with the mounting groove 6 in a clamping manner, the top of the main body 1 is provided with a pair of mounting ports 4, the inner sides of the mounting ports 4 are provided with heat dissipation grating plates 3, in order to facilitate heat dissipation, the edges of the heat dissipation grating plates 3 are provided with frames 7, the bottom of each frame 7 is provided with a sealing groove 8, the bottom edges of the inner sides of the mounting ports 4 are provided with inner extending edges 9, the inner extending edges 9 are provided with sealing bulges 10, connecting strip 11 is connected with between fixture block 12 and the frame 7, and the side surface of installing port 4 is provided with draw-in groove 13 with fixture block 12 junction, and in order to make things convenient for fixed frame 7, the opening part of draw-in groove 13 is provided with restriction spout 15, and the vertical upwards extension of restriction spout 15 communicates with the outside, and the top of fixture block 12 is provided with driving lever 14, and driving lever 14 is along the vertical top opening that upwards extends to restriction spout 15 of restriction spout 15, in order to make things convenient for dismantlement frame 7.

In this embodiment, preferably, the sealing groove 8 is a rectangular ring-shaped structure, and the size and shape of the sealing protrusion 10 are consistent with those of the sealing groove 8, so as to ensure the sealing integrity.

In this embodiment, preferably, one side surface of the fixture block 12 is an inclined surface structure, the inclined surface and the horizontal plane form an included angle of sixty degrees, the size of the fixture block 12 is matched with the size of the clamping groove 13, and the connecting strip 11, the fixture block 12 and the shift lever 14 are integrated into a plastic component, so that deformation occurs conveniently.

In this embodiment, preferably, a plurality of fixing holes are equidistantly formed in the fixing edge 2, the fixing edge 2 and the main body 1 are of an integral structure, and a height difference of 3cm exists between the bottom surface of the main body 1 and the bottom surface of the fixing edge 2, so as to facilitate heat dissipation at the bottom of the main body 1.

In this embodiment, preferably, the cross section of the mounting groove 6 is a T-shaped columnar structure, and the top end of the rubber buffer strip 5 is matched with the shape and size of the mounting groove 6, so as to ensure firm mounting.

The utility model discloses a theory of operation and use flow: when the heat dissipation grid plate 3 needs to be disassembled for cleaning, the shift levers 14 on the two sides of the heat dissipation grid plate 3 can be shifted, so that the shift levers 14 completely drive the clamping blocks 12 to bend and withdraw from the clamping grooves 13, then the frame 7 is taken out upwards, the heat dissipation grid plate 3 can be disassembled and cleaned, after the cleaning is finished, the side of the frame 7 with the sealing groove 8 faces downwards, and the frame 7 is aligned with the mounting opening 4, so that the sealing groove 8 is aligned with the sealing protrusion 10, and the latch 12 is aligned with the restricting slide groove 15, then the frame 7 is placed in the mounting opening 4, the inclined surface of the fixture block 12 is contacted with the end part of the limiting sliding groove 15, so that the fixture block 12 is extruded and bent, and the clamping block 12 moves to the clamping groove 13 after sliding downwards along the limiting sliding groove 15 until the sealing groove 8 is completely clamped with the sealing protrusion 10, and the clamping block 12 recovers deformation under the action of elasticity of the clamping block 12 and is firmly clamped and connected with the clamping groove 13.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a 4g vehicle-mounted monitoring terminal convenient to installation, includes main part (1), its characterized in that: the rubber buffer strip is characterized in that the bottoms of two sides of the main body (1) are respectively provided with a fixed edge (2), the edges of two sides of the bottom of the fixed edge (2) are symmetrically provided with rubber buffer strips (5), a mounting groove (6) is arranged at the joint of the bottom surface of the fixed edge (2) and the rubber buffer strips (5), one end of each rubber buffer strip (5) is connected with the mounting groove (6) in a clamping manner, the top of the main body (1) is provided with a pair of mounting ports (4), the inner side of each mounting port (4) is provided with a heat dissipation grating plate (3), the edge of each heat dissipation grating plate (3) is provided with a frame (7), the bottom of each frame (7) is provided with a sealing groove (8), the edge of the bottom of the inner side of each mounting port (4) is provided with an inner extending edge (9), a sealing bulge (10) is arranged on the inner extending edge (9, the improved structure of the automobile seat is characterized in that clamping blocks (12) are arranged on two sides of the frame (7), a connecting strip (11) is connected between each clamping block (12) and the frame (7), a clamping groove (13) is formed in the joint of the side surface of the mounting opening (4) and each clamping block (12), a limiting sliding groove (15) is formed in the opening of each clamping groove (13), the limiting sliding groove (15) vertically extends upwards to be communicated with the outside, a shifting rod (14) is arranged at the top of each clamping block (12), and the shifting rod (14) vertically extends upwards to the top opening of the limiting sliding groove (15) along the limiting sliding groove (15).

2. The 4g vehicle-mounted monitoring terminal convenient to install according to claim 1, wherein: the sealing groove (8) is of a rectangular annular structure, and the size and the shape of the sealing bulge (10) are consistent with those of the sealing groove (8).

3. The 4g vehicle-mounted monitoring terminal convenient to install according to claim 1, wherein: the clamping device is characterized in that the surface of one side of the clamping block (12) is of an inclined surface structure, the inclined surface and the horizontal plane form a sixty-degree included angle, the size of the clamping block (12) is matched with that of the clamping groove (13), and the connecting strip (11), the clamping block (12) and the shifting rod (14) are integrated into a plastic component.

4. The 4g vehicle-mounted monitoring terminal convenient to install according to claim 1, wherein: the fixed limit (2) equidistance is provided with a plurality of fixed orificess, fixed limit (2) and main part (1) formula structure as an organic whole, there is 3 cm's difference in height in the bottom surface of main part (1) and the bottom surface of fixed limit (2).

5. The 4g vehicle-mounted monitoring terminal convenient to install according to claim 1, wherein: the cross-section of mounting groove (6) is the columnar structure of T type, the shape size phase-match of the top of rubber buffer strip (5) and mounting groove (6).