A dust removal device for outdoor electronic equipment interface

Abstract

The utility model discloses a dust removal device for an interface of an outdoor electronic device, and relates to the technical field of dust removal. The utility model comprises an outdoor electronic device, the rear end of which is fixedly mounted with an end cover assembly by bolts, the surface of which is provided with a dust blowing assembly for blowing dust from the interface of the outdoor electronic device, and the air outlet of the dust blowing assembly is correspondingly arranged with the interface of the outdoor electronic device. The utility model is fixed to the rear side of the outdoor electronic device by the end cover assembly, thereby reducing dust accumulation at the interface of the outdoor electronic device, and the dust at the interface is blown by the dust blowing assembly. After the interface is blown, the dust blown in the end cover assembly is sucked and cleaned by a dust removal pipe by a vacuum cleaner, thereby cleaning the interface of the outdoor electronic device to avoid the phenomenon that the internal circuit of the electronic device is short-circuited due to dust accumulation.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal, in particular to a dust removal device for an interface of outdoor electronic equipment. Background Art

[0002] An outdoor electronic device interface refers to a port where an electronic device is connected to an external power source or external device. After a long period of use, a certain amount of dust will accumulate at the interface of the electronic device, especially for electronic devices located outdoors.

[0003] When dust enters the interface, it will affect the connection function between the electronic device and the external device. If it is not handled for a long time, it may cause a short circuit in the internal circuit of the electronic device, thereby causing damage to the device. The existing method is often to manually disassemble the interface on site to clean the dust, which is not only time-consuming and labor-intensive, but also consumes a lot of manpower.

[0004] For this purpose, a dust removal device for an interface of an outdoor electronic equipment is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above background technology, and provide a dust removal device for an interface of an outdoor electronic device.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A dust removal device for an interface of an outdoor electronic device comprises an outdoor electronic device, wherein an end cover assembly is fixedly mounted on the rear end of the outdoor electronic device by means of bolts, a dust blowing assembly for blowing dust from the interface of the outdoor electronic device is arranged on the surface of the end cover assembly, and an air outlet end of the dust blowing assembly and the interface of the outdoor electronic device are arranged correspondingly, dust removal pipes are arranged on both side walls of the end cover assembly, and a dust collector is fixedly mounted on the free end of the dust removal pipe.

[0008] Furthermore, the outdoor electronic device comprises an equipment body, and mounting ears are fixedly mounted on both sides of the equipment body, threaded holes are formed on the surfaces of the mounting ears, and mounting holes are formed on the surfaces of the mounting ears.

[0009] Furthermore, the end cover assembly includes a cover body, the rear side wall of the outdoor electronic device is attached with the cover body, and the two side walls of the cover body are fixedly installed with mounting protrusions, the mounting protrusions and the threaded holes are threadedly inserted with bolts, the rear side wall of the cover body is opened with a threading hole, and a conical barrel-shaped sealing rubber ring is fixedly installed inside the threading hole.

[0010] Furthermore, the dust blowing assembly includes a nozzle, the rear side wall of the cover body is plugged with the nozzle, and a first pipe is fixedly installed at the end of the nozzle, and a solenoid valve is provided on the surface of the first pipe, a second pipe is fixedly installed at the free end of the first pipe, and the second pipe is connected to an air pump.

[0011] Furthermore, the nozzle and the interface on the rear side of the device body are arranged in a one-to-one correspondence.

[0012] Furthermore, the cone portion of the cone barrel-shaped sealing rubber ring is a petal-shaped structure, and the cone barrel-shaped sealing rubber ring is made of elastic rubber material.

[0013] The beneficial effects of the utility model are as follows:

[0014] The end cover assembly is fixed to the rear end of the outdoor electronic device by bolts, and the end cover assembly is fixed to the rear side of the outdoor electronic device to reduce dust accumulation at the interface of the outdoor electronic device. The dust at the interface is blown away by the dust blowing assembly. After the interface is blown away, the dust blown up in the end cover assembly is sucked and cleaned through the dust removal pipe by a vacuum cleaner, so that the dust at the interface of the outdoor electronic device is cleaned to avoid the phenomenon that short circuit occurs in the internal circuit of the electronic device due to dust accumulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a rear view of the utility model;

[0017] Figure 3 It is a structural explosion diagram of the utility model;

[0018] Figure 4 It is a side sectional view of the end cover assembly of the utility model;

[0019] Figure numerals: 1. outdoor electronic device; 101. device body; 102. mounting ear; 103. threaded hole; 104. mounting hole; 2. end cover assembly; 201. cover body; 202. mounting protrusion; 203. threading hole; 204. conical barrel-shaped sealing rubber ring; 3. dust blowing assembly; 301. nozzle; 302. first pipeline; 303. solenoid valve; 304. second pipeline; 305. air pump; 4. dust removal pipe; 5. vacuum cleaner. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. 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, and therefore cannot be understood as a limitation on the present invention.

[0024] like Figures 1 to 4 As shown, a dust removal device for an interface of an outdoor electronic device comprises an outdoor electronic device 1, a rear end of the outdoor electronic device 1 is fixedly installed with an end cap assembly 2 by bolts, a surface of the end cap assembly 2 is provided with a dust blowing assembly 3 for blowing dust from the interface of the outdoor electronic device 1, and the air outlet of the dust blowing assembly 3 and the interface of the outdoor electronic device 1 are arranged correspondingly, and both side walls of the end cap assembly 2 are provided with a dust removal pipe 4, and a dust collector 5 is fixedly installed at the free end of the dust removal pipe 4. More specifically, the end cap assembly 2 is fixed to the rear end of the outdoor electronic device 1 by bolts, and the end cap assembly 2 is fixed to the rear side of the outdoor electronic device 1 to reduce dust accumulation at the interface of the outdoor electronic device 1, and the dust blowing assembly 3 is used to blow dust from the interface. After the interface is blown, the dust blown in the end cap assembly 2 is sucked and cleaned through the dust removal pipe 4 by the dust collector 5, so as to clean the dust at the interface of the outdoor electronic device 1 and avoid the phenomenon that the internal circuit of the electronic device is short-circuited due to dust accumulation.

[0025] The outdoor electronic device 1 includes a device body 101, and mounting ears 102 are fixedly installed on both sides of the device body 101. The surface of the mounting ears 102 is provided with threaded holes 103, and the surface of the mounting ears 102 is provided with mounting holes 104. More specifically, the device body 101 is fixedly installed through the mounting ears 102 on the side wall of the device body 101 and the mounting holes 104 on the surface thereof.

[0026] The end cover assembly 2 includes a cover body 201, the rear side wall of the outdoor electronic device 1 is attached with the cover body 201, and the two side walls of the cover body 201 are fixedly installed with mounting protrusions 202, the mounting protrusions 202 and the threaded holes 103 are internally threaded with bolts, the rear side wall of the cover body 201 is provided with threading holes 203, and the inside of the threading holes 203 is fixedly installed with a cone barrel-shaped sealing rubber ring 204. More specifically, the cover body 201 is fixed by the internal insertion of the bolts, the threaded holes 103 and the mounting protrusions 202, and the wires of the equipment are conveniently connected to the equipment body 101 through the threading holes 203 on the surface of the cover body 201, and the wires and the cover body 201 are sealed by the cone barrel-shaped sealing rubber ring 204.

[0027] The dust blowing assembly 3 includes a nozzle 301, the nozzle 301 is plugged into the rear side wall of the cover body 201, and a first pipe 302 is fixedly installed at the end of the nozzle 301, and a solenoid valve 303 is provided on the surface of the first pipe 302, and a second pipe 304 is fixedly installed at the free end of the first pipe 302, and the second pipe 304 is connected to an air pump 305. More specifically, the air outside is introduced into the nozzle 301 through the second pipe 304 and the first pipe 302 through the air pump 305, and the air is ejected through the nozzle 301, and the nozzle 301 corresponds to the interface of the device body 101, so that the dust accumulated in the interface is blown away.

[0028] The nozzle 301 is arranged in a one-to-one correspondence with the interface on the rear side of the device body 101. More specifically, the nozzle 301 corresponds to the interface on the rear side of the device body 101, so that dust on the interface can be blown away.

[0029] The cone portion of the cone barrel-shaped sealing rubber ring 204 is a petal-shaped structure, and the cone barrel-shaped sealing rubber ring 204 is made of elastic rubber material. More specifically, the cone barrel-shaped sealing rubber ring 204 made of elastic rubber can seal the wire, and the cone barrel-shaped sealing rubber ring 204 with a petal-shaped structure can adapt to the sealing of wires of different diameters.

[0030] In summary: the end cover assembly 2 is fixed to the rear end of the outdoor electronic device 1 by bolts, and the end cover assembly 2 is fixed to the rear side of the outdoor electronic device 1 to reduce dust accumulation at the interface of the outdoor electronic device 1, and the dust blowing assembly 3 is used to blow the dust at the interface. After the interface is blown, the dust blown up in the end cover assembly 2 is sucked and cleaned through the dust removal pipe 4 by the vacuum cleaner 5, thereby cleaning the dust at the interface of the outdoor electronic device 1 to avoid the phenomenon that dust accumulation causes short circuit in the internal circuit of the electronic device.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A dust removal device for an outdoor electronic equipment interface, characterized in that: The invention comprises an outdoor electronic device (1), wherein an end cover assembly (2) is fixedly mounted on the rear end of the outdoor electronic device (1) by means of bolts, a dust blowing assembly (3) for blowing dust from an interface of the outdoor electronic device (1) is arranged on the surface of the end cover assembly (2), and an air outlet of the dust blowing assembly (3) and an interface of the outdoor electronic device (1) are arranged correspondingly, and dust removal pipes (4) are arranged on both side walls of the end cover assembly (2), and a dust collector (5) is fixedly mounted on the free end of the dust removal pipe (4).

2. The dust removal device for outdoor electronic equipment interface according to claim 1, characterized in that: The outdoor electronic device (1) comprises a device body (101), mounting ears (102) are fixedly mounted on both sides of the device body (101), threaded holes (103) are provided on the surface of the mounting ears (102), and mounting holes (104) are provided on the surface of the mounting ears (102).

3. The dust removal device for outdoor electronic equipment interface according to claim 2, characterized in that: The end cover assembly (2) comprises a cover body (201), the rear side wall of the outdoor electronic device (1) is fitted with the cover body (201), and the two side walls of the cover body (201) are fixedly mounted with mounting protrusions (202), the mounting protrusions (202) and the threaded holes (103) are internally threaded with bolts, the rear side wall of the cover body (201) is provided with a threading hole (203), and a conical barrel-shaped sealing rubber ring (204) is fixedly mounted inside the threading hole (203).

4. The dust removal device for outdoor electronic equipment interface according to claim 3, characterized in that: The dust blowing assembly (3) comprises a nozzle (301), the rear side wall of the cover body (201) is plugged with the nozzle (301), a first pipe (302) is fixedly installed at the end of the nozzle (301), a solenoid valve (303) is arranged on the surface of the first pipe (302), a second pipe (304) is fixedly installed at the free end of the first pipe (302), and the second pipe (304) is connected to an air pump (305).

5. The dust removal device for outdoor electronic equipment interface according to claim 4, characterized in that: The nozzle (301) and the interface on the rear side of the device body (101) are arranged in a one-to-one correspondence.

6. The dust removal device for outdoor electronic equipment interface according to claim 3, characterized in that: The conical portion of the conical barrel-shaped sealing rubber ring (204) is in a petal-shaped structure, and the conical barrel-shaped sealing rubber ring (204) is made of elastic rubber material.

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