Vehicle-mounted MEC control unit with dustproof function

Abstract

The utility model relates to the technical field of vehicle-mounted equipment, and discloses a vehicle-mounted MEC control unit with a dustproof function, the vehicle-mounted MEC control unit comprises an MEC control unit body and a mounting base, the two sides of the MEC control unit body are fixedly connected with connecting sliding blocks, the two sides of the mounting base are provided with mounting slideways, and the connecting sliding blocks are fixedly connected with the mounting slideways. Connecting grooves are formed in the tops of the two ends of the connecting sliding block, grooves are formed in the tops of the two ends of the mounting sliding way, springs are fixedly connected into the grooves, connecting blocks are fixedly connected to the lower ends of the springs, pull rods are fixedly connected to the ends, close to the springs, of the connecting blocks, and a housing is fixedly mounted at the top of the mounting base; a dustproof net is fixedly mounted at the top of the housing; according to the utility model, the MEC control unit is convenient to maintain or replace through the arrangement of the connecting slide block, the connecting groove, the mounting slide way, the groove, the spring, the connecting block and the pull rod.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted equipment, in particular to a vehicle-mounted MEC control unit with a dustproof function. Background Art

[0002] MEC (Mobile Edge Computing) edge computing unit refers to a system configuration equipped with computing level, memory and storage area, which is generally deployed around base stations, routers or other nodes to provide edge devices with data processing, analysis and investment decision-making capabilities. Compared with traditional cloud computing centers, MEC has higher response speed and lower latency, which can fully meet scenarios with high application requirements (such as autonomous driving, intelligent monitoring, etc.).

[0003] At present, in intelligent vehicle systems, it is usually necessary to install a vehicle-mounted MEC control unit. Most of the existing vehicle-mounted MEC control units are provided with feet on both sides. When installing the vehicle-mounted MEC control unit, at least four screws are required to fix the feet in the vehicle. When the vehicle-mounted MEC control unit fails, a screwdriver is required to remove the screws before the vehicle-mounted MEC control unit can be taken out for repair or replacement, which is very inconvenient.

[0004] Therefore, how to design an on-vehicle MEC control unit with dustproof function has become a problem that we currently need to solve. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a vehicle-mounted MEC control unit with a dustproof function to solve the problems mentioned in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vehicle-mounted MEC control unit with a dustproof function, comprising a MEC control unit body and a mounting base, both sides of the MEC control unit body are fixedly connected with connecting sliders, both sides of the mounting base are provided with mounting slideways, the tops of both ends of the connecting sliders are provided with connecting grooves, the tops of both ends of the mounting slideways are provided with grooves, a spring is fixedly connected in the groove, the lower end of the spring is fixedly connected with a connecting block, and the end of the connecting block close to the spring is fixedly connected with a pull rod;

[0009] A cover shell is fixedly installed on the top of the mounting base, and a dustproof net is fixedly installed on the top of the cover shell.

[0010] Preferably, a heat sink is provided on the top of the MEC control unit body, and a heat dissipation fan is embedded and installed at the center of the top of the MEC control unit body, and the heat dissipation fan is located below the dustproof net.

[0011] Preferably, a plurality of rubber support strips are fixedly connected to the inner bottom wall of the mounting base, and the plurality of rubber support strips are distributed at equal intervals.

[0012] Preferably, a heat dissipation channel is reserved on the inner bottom wall of the mounting base between adjacent rubber support strips, and a plurality of heat dissipation holes are provided at the bottom of the heat dissipation channel.

[0013] Preferably, the connecting block is provided with an oblique angle toward the inserting and sliding direction of the connecting slider.

[0014] Preferably, four corners of the bottom of the mounting base are fixedly connected with supporting feet, and waist-shaped holes are formed on the supporting feet.

[0015] (III) Beneficial effects

[0016] The utility model provides a vehicle-mounted MEC control unit with dustproof function, which has the following beneficial effects:

[0017] First: through the setting of connecting sliders, connecting grooves, mounting slides, grooves, springs, connecting blocks and pull rods, when installing the MEC control unit, you only need to slide the connecting sliders on both sides of the MEC control unit body along the ends of the mounting slides on both sides of the mounting base. During the sliding process of the connecting sliders, the connecting blocks are forced to retract into the grooves under the action of the oblique angle. When the connecting sliders completely enter the mounting slides, the connecting grooves are opposite to the connecting blocks. At this time, the connecting blocks are inserted into the connecting grooves under the action of the spring rebound, and the connecting sliders can be fixed to complete the installation of the MEC control unit. After the MEC control unit fails, you only need to pull the pull rod to pull the connecting block out of the connecting groove, and then you can slide the MEC control unit body out along the mounting slide, which is convenient for the maintenance or replacement of the MEC control unit.

[0018] Second: through the setting of the cover and the dustproof net, after the MEC control unit is installed, the dustproof net can protect the cooling fan from dust, which can reduce the dust entering the MEC control unit and achieve a dustproof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0021] Figure 3 It is a side cross-sectional structural schematic diagram of the installation slideway of the utility model.

[0022] In the figure: 1. MEC control unit body; 11. connecting slider; 12. connecting groove; 13. heat sink; 14. cooling fan; 2. mounting base; 21. mounting slide; 22. groove; 23. spring; 24. connecting block; 25. pull rod; 26. cover; 27. dustproof net; 28. rubber support strip; 29. ​​heat dissipation channel; 210. heat dissipation hole; 211. support foot; 212. waist-shaped hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0026] like Figure 1-3As shown, the utility model provides a technical solution: a vehicle-mounted MEC control unit with a dustproof function, comprising a MEC control unit body 1 and a mounting base 2, wherein the four corners of the bottom of the mounting base 2 are fixedly connected with supporting feet 211, and waist-shaped holes 212 are opened on the supporting feet 211. By setting the supporting feet 211, screws can be inserted into the waist-shaped holes 212 to pre-fix the mounting base 2 in the vehicle. Both sides of the MEC control unit body 1 are fixedly connected with connecting sliders 11, both sides of the mounting base 2 are provided with mounting slides 21, the tops of both ends of the connecting slider 11 are provided with connecting grooves 12, the tops of both ends of the mounting slides 21 are provided with grooves 22, a spring 23 is fixedly connected in the groove 22, the lower end of the spring 23 is fixedly connected with a connecting block 24, the connecting block 24 is provided with an oblique angle toward the insertion direction of the connecting slider 11, and the end of the connecting block 24 close to the spring 23 is fixedly connected with a pull rod 25. By setting the connecting slider 11, the connecting groove 12, the mounting slide 21, the groove 22, the spring 23, the connecting block 24 and the pull rod 25, when installing the MEC control unit, it is only necessary to put the MEC control The connecting sliders 11 on both sides of the control unit body 1 slide in along the ends of the mounting slides 21 on both sides of the mounting base 2 respectively. During the sliding process of the connecting slider 11, the connecting block 24 is forced to retract into the groove 22 under the action of the oblique angle. When the connecting slider 11 completely enters the mounting slide 21, the connecting groove 12 is opposite to the connecting block 24. At this time, the connecting block 24 is inserted into the connecting groove 12 under the rebound action of the spring 23, and the connecting slider 11 can be fixed, thereby completing the installation of the MEC control unit. After the MEC control unit fails, it only needs to pull the pull rod 25 to pull the connecting block 24 out of the connecting groove 12, and the MEC control unit body 1 can be slid out along the mounting slide 21, so as to facilitate the maintenance or replacement of the MEC control unit.

[0027] Reference Figure 1 and Figure 2 A heat sink 13 is provided on the top of the MEC control unit body 1, and a heat sink fan 14 is embedded and installed at the center of the top of the MEC control unit body 1. The heat sink 13 and the heat sink fan 14 can assist the MEC control unit in heat dissipation. A cover 26 is fixedly installed on the top of the mounting base 2, and a dustproof net 27 is fixedly installed on the top of the cover 26. The heat sink 14 is located below the dustproof net 27. Through the arrangement of the cover 26 and the dustproof net 27, after the MEC control unit is installed, the dustproof net 27 can protect the heat sink 14 from dust, which can reduce the dust from entering the MEC control unit and achieve a dustproof effect.

[0028] Reference Figure 2A plurality of rubber support strips 28 are fixedly connected to the inner bottom wall of the mounting base 2, and the plurality of rubber support strips 28 are equidistantly spaced. A heat dissipation channel 29 is reserved between adjacent rubber support strips 28 on the inner bottom wall of the mounting base 2. A plurality of heat dissipation holes 210 are provided at the bottom of the heat dissipation channel 29. The rubber support strips 28 can support the bottom of the MEC control unit. The heat dissipation channel 29 and the heat dissipation holes 210 can form flowing air at the bottom of the MEC control unit, which is beneficial to the heat dissipation of the MEC control unit.

[0029] The working process of the utility model is as follows: through the arrangement of the connecting slider 11, the connecting groove 12, the mounting slideway 21, the groove 22, the spring 23, the connecting block 24 and the pull rod 25, when installing the MEC control unit, it is only necessary to slide the connecting sliders 11 on both sides of the MEC control unit body 1 along the ends of the mounting slideways 21 on both sides of the mounting base 2. During the sliding process of the connecting slider 11, the connecting block 24 is forced to retract into the groove 22 under the action of the oblique angle. When the connecting slider 11 completely enters the mounting slideway 21, the connecting groove 12 faces the connecting block 24. At this time, the spring 23 rebounds and the connecting slider 11 is pulled back. By inserting the connecting block 24 into the connecting groove 12, the connecting slider 11 can be fixed to complete the installation of the MEC control unit. After the MEC control unit fails, it is only necessary to pull the pull rod 25 to pull the connecting block 24 out of the connecting groove 12, and the MEC control unit body 1 can be slid out along the installation slide 21, so as to facilitate the maintenance or replacement of the MEC control unit. Through the setting of the cover 26 and the dustproof net 27, after the MEC control unit is installed, the dustproof net 27 can protect the cooling fan 14 from dust, which can reduce the dust from entering the MEC control unit and play a dustproof effect.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle-mounted MEC control unit with dustproof function, comprising a MEC control unit body (1) and a mounting base (2), characterized in that: Both sides of the MEC control unit body (1) are fixedly connected with connecting sliders (11), both sides of the mounting base (2) are provided with mounting slideways (21), the tops of both ends of the connecting sliders (11) are provided with connecting grooves (12), the tops of both ends of the mounting slideways (21) are provided with grooves (22), a spring (23) is fixedly connected in the groove (22), the lower end of the spring (23) is fixedly connected with a connecting block (24), and the end of the connecting block (24) close to the spring (23) is fixedly connected with a pull rod (25); A cover shell (26) is fixedly mounted on the top of the mounting base (2), and a dustproof net (27) is fixedly mounted on the top of the cover shell (26).

2. The vehicle-mounted MEC control unit with dustproof function according to claim 1, characterized in that: A heat sink (13) is provided on the top of the MEC control unit body (1), and a heat dissipation fan (14) is embedded and installed at the center of the top of the MEC control unit body (1), and the heat dissipation fan (14) is located below the dustproof net (27).

3. The vehicle-mounted MEC control unit with dustproof function according to claim 1, characterized in that: A plurality of rubber support strips (28) are fixedly connected to the inner bottom wall of the mounting base (2), and the plurality of rubber support strips (28) are distributed at equal intervals.

4. The vehicle-mounted MEC control unit with dustproof function according to claim 3, characterized in that: A heat dissipation channel (29) is reserved on the inner bottom wall of the mounting base (2) between adjacent rubber support strips (28), and a plurality of heat dissipation holes (210) are provided at the bottom of the heat dissipation channel (29).

5. The vehicle-mounted MEC control unit with dustproof function according to claim 1, characterized in that: The connecting block (24) is provided with an oblique angle in the direction of insertion and sliding of the connecting slide block (11).

6. The vehicle-mounted MEC control unit with dustproof function according to claim 1, characterized in that: Support legs (211) are fixedly connected at the four corners of the bottom of the mounting base (2), and waist-shaped holes (212) are provided on the support legs (211).

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