CN109353287B - A kind of car network control host - Google Patents

Abstract

The invention discloses a control host for the Internet of vehicles, which comprises a host shell, wherein a connecting socket is fixed on the host shell, cutting bars are fixed on two sides of the host shell, a base is inserted and connected to the cutting bars, the base comprises a bottom plate, two sides of the bottom plate are fixed with side plates, one end of each side plate is fixed with a locking rod, the other end of each side plate is fixed with a rear plate, a slot is arranged on each side plate, a plurality of elastic parts are fixed in the slot, a supporting plate is fixed on each elastic part, and the host shell is inserted into the slot through the cutting bars and locked through the locking rods. When the automobile body is required to be disassembled, the inserted strip is in a cone shape, so that the friction during insertion is reduced, and the design of the heat dissipation groove reduces damage to internal parts due to overhigh temperature after long-term use.

Description

A kind of car network control host

Technical field

The invention relates to the technical field of automobile accessories, and in particular to an Internet of Vehicles control host.

Background technique

The Internet of Vehicles control host is used to control the accessories in the car. It is installed in the middle of the front row of the car. There is an intelligent control panel in the middle of the front row of the car. The Internet of Vehicles control host is installed below the intelligent control panel and communicates with the intelligent control panel through wires. The buttons on the control panel are connected so that the buttons on the smart control panel can control the accessories in the car.

For existing technology, please refer to the patent with announcement number CN207216376U, which discloses a car networking control host, which is composed of a video board and an intelligent control main board. The video board is connected to a camera, a vehicle display screen, a voice intercom device, and an intelligent control main board. There is a gateway router on the board, and the video board is equipped with audio input and audio output. The cameras are mainly divided into front camera, cab camera, interior camera and reversing camera; the vehicle display screen mainly displays the collected data and the video recorded by the camera. Video; The intelligent control mainboard is equipped with an emergency alarm button, OBD module, identity recognition, sensor access, voice recognition module and other external interfaces.

However, currently, the control host is usually fixedly installed on the car body through screws. When the control host needs to be repaired and maintained, the control host needs to be removed, which can easily damage the car body and cause losses.

Contents of the invention

The purpose of the present invention is to provide an Internet of Vehicles control host to solve the above-mentioned problems existing in the prior art, making it easy to disassemble, assemble, and maintain the Internet of Vehicles control host without damaging the vehicle body.

In order to achieve the above objects, the present invention provides the following solutions:

The invention provides an Internet of Vehicles control host, which includes a host housing. A connection socket is fixed on the host housing. Inserts are fixed on both sides of the host housing. One end of the insert is tapered, and the The inserts are inserted and connected to a base, which includes a base plate, side plates are fixed on both sides of the base plate, a locking rod is fixed on one end of each side plate, and a back plate is fixed on the other end. There are several A heat dissipation slot, a slot is provided on the side plate, a number of elastic parts are fixed in the slot, a number of support plates are fixed on the elastic parts, a locking rod is fixed on the side plate, and the locking rod is fixed on the side plate. A locking nut is threadedly connected to the rod, and a limiting rod is rotatably connected to the locking rod. The limiting rod is inserted into and connected to the base. The host housing is inserted into the slot through the inserting strip. Lock the locking lever.

Preferably, the elastic part is a spring.

Preferably, the elastic part includes a lower plate fixedly connected to the support plate, an elastic column fixedly connected to the lower plate, and an upper plate fixedly connected to the elastic column.

Preferably, an elastic piece is fixed on the elastic column, a magnetic piece is fixed on the elastic piece, and the adjacent magnetic pieces have the same magnetic pole.

Preferably, the elastic column includes a middle elastic column and a supporting elastic column.

Preferably, the elastic piece includes an inner elastic piece, an outer elastic piece and an elastic connecting piece connecting the inner elastic piece and the outer elastic piece. The inner elastic piece is fixed to the middle elastic column, and the outer elastic piece is fixed to the supporting elastic column.

Preferably, the locking rod includes a fixed rod, a movable rod is inserted and connected in the fixed rod, a compression spring is fixed in the movable rod, and the other end of the compression spring is fixed to the fixed rod.

Preferably, the movable rod is provided with a fixed lug, the fixed rod is provided with a chute, and the fixed lug is arranged in the chute.

Preferably, the locking nut and the limiting rod are sequentially provided at the end of the movable rod.

Preferably, the limiting rod is provided with a protrusion, and the side plate is provided with a groove that matches the protrusion.

The invention discloses the following technical effects:

1. When installing the present invention, the base is fixed to the car body through lugs, and then the main engine casing is plugged into the base and locked by the limit rod. When the main engine casing needs to be removed, the car body will not be damaged. , and the pre-insertion end of the insert is tapered to reduce entry friction during insertion. The design of the heat dissipation groove reduces damage to internal parts due to excessive temperature after long-term use.

2. When the present invention runs relatively bumpy, the host housing can reduce the vibration amplitude under the buffering of the elastic part, and reduce the damage to the internal accessories of the host housing from vibration.

Description of the drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some of the drawings of the present invention. Embodiments, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic structural diagram of the present invention;

Figure 2 is a schematic structural diagram of the present invention from another perspective;

Figure 3 is a schematic diagram of the partially enlarged structure of A in Figure 1 of the present invention;

Figure 4 is a schematic structural diagram of the elastic part being a spring in Embodiment 1 of the present invention;

Figure 5 is a schematic structural diagram of the host housing of the present invention;

Figure 6 is a schematic structural diagram of the base of the present invention;

Figure 7 is a schematic structural diagram of the locking lever of the present invention;

Figure 8 is a schematic structural diagram of the elastic piece of the present invention;

Figure 9 is a schematic structural diagram of the raised portion of the limiting rod according to the present invention;

Figure 10 is a schematic structural diagram of the elastic part in Embodiment 2 of the present invention;

Among them, the host housing 1, the connection socket 11, the insert 12, the base 2, the bottom plate 21, the heat dissipation slot 211, the side plate 22, the lug 222, the slot 221, the back plate 23, the support plate 223, the elastic part 224, the bottom Plate 2241, upper plate 2242, magnetic piece 2243, middle elastic column 2244, supporting elastic column 2245, inner elastic piece 2246, outer elastic piece 2247, elastic connecting piece 2248, cylinder 2249, hemispherical top column 2250, elastic sleeve 2260, locking rod 225, fixed rod 2251, movable rod 2252, compression spring 2253, fixed ear 2254, chute 2255, limit rod 226, protrusion 2261, locking nut 227.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

In order to make the above objects, features and advantages of the present invention more obvious and understandable, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

Example 1

Referring to Figures 1-9, the present invention provides a vehicle networking control host, which includes a host housing 1. A connection socket 11 is fixed on the host housing 1. Inserts 12 are fixed on both sides of the host housing 1. The inserts One end of 12 is tapered, and the insert 12 is inserted and connected to a base 2. The base 2 includes a bottom plate 21. Side plates 22 are fixed on both sides of the bottom plate 21. Each side plate 22 has a locking rod 225 fixed at one end and a rear plate fixed at the other end. 23. The base plate 21 is provided with a number of heat dissipation slots 211, and the side plate 22 is provided with a slot 221. A number of elastic parts 224 are fixed in the slots 221. The elastic parts 224 are springs, and the supporting plates 223 are fixed on the elastic parts 224. A locking rod 225 is fixed on the side plate 22, and a locking nut 227 is threadedly connected to the locking rod 225. The locking rod 225 is rotatably connected to a limit rod 226, and the limit rod 226 is inserted and connected to the base 2, and the host housing 1. Insert the insert strip 12 into the slot 221 and lock it with the locking rod 225.

To further optimize the solution, in order to improve the locking force, the locking rod 225 includes a fixed rod 2251, which is fixedly connected to the base 2. A movable rod 2252 is inserted and connected in the fixed rod 2251, and a compression spring 2253 is fixed in the movable rod 2252. The compression spring The other end of 2253 is fixed with the fixed rod 2251.

To further optimize the solution, in order to prevent the movable rod 2252 from completely coming out of the fixed rod 2251, the movable rod 2252 is provided with a fixed ear 2254, the fixed rod 2251 is provided with a chute 2255, and the fixed ear 2254 is arranged in the chute 2255.

To further optimize the solution, the locking nut 227 and the limit rod 226 are sequentially arranged at the end of the movable rod 2252. The limit rod 226 and the movable rod 2252 are in clearance fit, so that the limit rod 226 can rotate around the movable rod 2252, and the limit rod 226 can rotate around the movable rod 2252. The rod 226 is provided with a protrusion 2261, and the side plate 22 is provided with a groove that matches the protrusion 2261. The host housing 1 is inserted into the base 2, the protrusion 2261 is inserted into the groove, and is tightened by screwing. Female 227 performs limit locking.

In a further optimized solution, lugs 222 are fixed on the side panel 22 for fixing to the vehicle body.

Example 2

Referring to Figure 10, what is different from Embodiment 1 is that the elastic part 224 includes a lower plate 2241 fixedly connected to the support plate 223. The lower plate 2241 is fixedly connected to an elastic column, and the elastic column is fixedly connected to an upper plate 2242. The upper plate 2242 is fixedly connected to the slot 221. A spring piece is fixed on the elastic column, and a magnetic piece 2243 is fixed on the spring piece. The adjacent magnetic pieces 2243 have the same magnetic poles. The elastic column includes a middle elastic column 2244 and a supporting elastic column 2245. This structure not only reduces The effect of the shock, and the mutual repulsion of the magnetic piece 2243, are used to balance the supporting force, thereby keeping the host housing 1 stable.

To further optimize the solution, the elastic piece includes an inner elastic piece 2246, an outer elastic piece 2247 and an elastic connecting piece 2248 connecting the inner elastic piece 2246 and the outer elastic piece 2247. The inner elastic piece 2246 is fixed to the middle elastic column 2244, and the outer elastic piece 2247 is fixed to the supporting elastic column 2245. Through this structure to balance the force of the car body shaking left and right.

To further optimize the solution, in order to further improve the stability of the main engine during the shaking of the car body, a cylinder 2249 is fixed on the upper plate 2242. The cylinder 2249 is arranged in the middle elastic column 2244. A hemispherical top column 2250 is fixed at the end of the output shaft of the cylinder 2249. , an elastic sleeve 2260 is fixed on the support plate 223, and the elastic sleeve 2260 is adapted to the hemispherical top post 2250. The insert 12 is provided with a positioning groove, and the positioning groove is adapted to the elastic sleeve 2260. After the car body is inserted into the base 2, The extension rod of the cylinder 2249 extends to drive the elastic sleeve to extend and be inserted into the positioning groove. At first, it is not directly inserted into the bottom of the positioning groove. As the elastic part 224 slides, the main engine is pressed down and rebounds due to gravity, and the depth of the push-in is also reduced. Along with the change, the host housing 1 is further positioned to reduce the amount of shaking.

In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention, rather than indicating or It is implied that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation and is therefore not to be construed as a limitation of the invention.

The above-described embodiments only describe the preferred modes of the present invention and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, those of ordinary skill in the art can make various modifications to the technical solutions of the present invention. All deformations and improvements shall fall within the protection scope determined by the claims of the present invention.

Claims (8)

1. An Internet of Vehicles control host, characterized in that: it includes a host housing (1), a connection socket (11) is fixed on the host housing (1), and both sides of the host housing (1) are fixed There is a plug (12), one end of the plug (12) is tapered, the plug (12) is inserted and connected to a base (2), the base (2) includes a bottom plate (21), and the bottom plate (21) 21) Side plates (22) are fixed on both sides, a locking rod (225) is fixed on one end of each side plate (22), and a back plate (23) is fixed on the other end. The bottom plate (21) is provided with Several heat dissipation slots (211), a slot (221) is provided on the side plate (22), a number of elastic parts (224) are fixed in the slot (221), and a number of the elastic parts (224) are fixed There is a support plate (223), and a locking rod (225) is fixed on the side plate (22). A locking nut (227) is threaded on the locking rod (225). The locking rod (225) ) is rotatably connected to a limit rod (226), the limit rod (226) is inserted and connected to the base (2), and the host housing (1) is inserted into the slot (221) through the insert strip (12) ) is locked by the locking rod (225); the elastic part (224) is a spring; the elastic part (224) includes a lower plate (2241) fixedly connected to the support plate (223), the The lower plate (2241) is fixedly connected to an elastic column, the elastic column is fixedly connected to the upper plate (2242), and the upper plate (2242) is fixedly connected to the slot (221). 2. The Internet of Vehicles control host according to claim 1, characterized in that: an elastic piece is fixed on the elastic column, a magnetic piece (2243) is fixed on the elastic piece, and the adjacent magnetic pieces (2243) have the same magnetic poles. . 3. The Internet of Vehicles control host according to claim 2, characterized in that the elastic column includes a middle elastic column (2244) and a supporting elastic column (2245). 4. The Internet of Vehicles control host according to claim 3, characterized in that: the elastic piece includes an inner elastic piece (2246), an outer elastic piece (2247) and an elastic connecting piece connecting the inner elastic piece (2246) and the outer elastic piece (2247). (2248), the inner elastic piece (2246) is fixed to the middle elastic column (2244), and the outer elastic piece (2247) is fixed to the supporting elastic column (2245). 5. The Internet of Vehicles control host according to claim 1, characterized in that: the locking rod (225) includes a fixed rod (2251), and a movable rod (2252) is inserted and connected in the fixed rod (2251). A compression spring (2253) is fixed inside the movable rod (2252), and the other end of the compression spring (2253) is fixed to the fixed rod (2251). 6. The Internet of Vehicles control host according to claim 5, characterized in that: the movable rod (2252) is provided with a fixed ear (2254), and the fixed rod (2251) is provided with a chute (2255). The fixed ear (2254) is arranged in the chute (2255). 7. The Internet of Vehicles control host according to claim 6, characterized in that the locking nut (227) and the limiting rod (226) are sequentially provided at the end of the movable rod (2252). 8. The Internet of Vehicles control host according to claim 7, characterized in that: the limit rod (226) is provided with a protrusion (2261), and the side plate (22) is provided with a protrusion (2261). ) adapted groove.