CN212791977U

CN212791977U - Conductive sponge convenient for dust prevention and heat dissipation

Info

Publication number: CN212791977U
Application number: CN202021105545.6U
Authority: CN
Inventors: 杨小磊; 黄纯伟; 钟文勋; 刘毅波; 王辉
Original assignee: Dongguan Yaoxin Hardware Plastic Products Co ltd
Current assignee: Dongguan Yaoxin Hardware Plastic Products Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-03-26
Anticipated expiration: 2030-06-16

Abstract

The utility model relates to a conductive sponge technical field, and a conductive sponge convenient to it is dustproof radiating is disclosed, including conductive sponge body, conductive sponge body's lateral wall fixedly connected with installing frame, two working chambers have been seted up to the inside symmetry of installing frame, the lateral wall all is connected with same reciprocal lead screw through the bearing rotation around two working chambers, the control chamber has been seted up to the inside of installing frame, the lateral wall that the lower extreme of two reciprocal lead screws all run through the working chamber is located control intracavity and fixedly connected with driven gear, two fixed plates of the lateral wall symmetry fixedly connected with of control chamber, the lateral wall of one side is connected with same root transmission shaft through the bearing rotation in opposite directions to two fixed plates, the equal fixedly connected with in both ends of transmission shaft and driven gear assorted drive gear. The utility model discloses can clear up the dust on electrically conductive sponge body surface automatically, avoid the dust can block up the gap of electrically conductive sponge, influence the radiating efficiency of electrically conductive sponge and slowed down the ageing of electrically conductive sponge.

Description

Conductive sponge convenient for dust prevention and heat dissipation

Technical Field

The utility model relates to a conductive sponge technical field especially relates to a conductive sponge convenient to it is dustproof radiating.

Background

The conductive sponge is produced by a polymer composite material foaming technology, has uniform foaming pore diameter, is soft and elastic, can protect device pins due to uniform distribution of non-scrap conductive sponge, has corrosion resistance, and is an ideal medium material for long-term storage of devices.

Conductive sponge is after work a period, and conductive sponge's surface can be covered with more dust and inconvenient clearance, and the gap of conductive sponge can be blockked up to the dust, influences conductive sponge's radiating efficiency and dust and in conductive sponge inside time overlength, can accelerate conductive sponge's ageing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art electrically conductive sponge after work a period, more dust and inconvenient clearance can be covered with to the surface of electrically conductive sponge, and the dust can block up electrically conductive sponge's gap, influences electrically conductive sponge's radiating efficiency and dust at electrically conductive sponge internal time overlength, can accelerate the ageing problem of electrically conductive sponge, and the radiating electrically conductive sponge of being convenient for prevent dust that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a conductive sponge convenient for dust prevention and heat dissipation comprises a conductive sponge body, wherein the side wall of the conductive sponge body is fixedly connected with an installation frame, the installation frame is symmetrically provided with two working chambers inside, the front side wall and the rear side wall of the two working chambers are respectively and rotatably connected with a same reciprocating lead screw through a bearing, the installation frame is internally provided with a control chamber, the lower ends of the two reciprocating lead screws penetrate through the side wall of the working chambers and are positioned in the control chamber and are fixedly connected with driven gears, the side wall of the control chamber is symmetrically and fixedly connected with two fixed plates, the side wall of one opposite side of the two fixed plates is rotatably connected with a same transmission shaft through a bearing, the two ends of the transmission shaft are respectively and fixedly connected with a transmission gear matched with the driven gears, the side wall of the control chamber is fixedly connected with an installation, the output end of the driving motor is fixedly connected with a driving gear, the rod wall of the transmission shaft is fixedly connected with a driven gear matched with the driving gear, two guide openings are formed in the upper side wall of the working cavity, two thread cylinders are sleeved on the outer portions of the reciprocating screw rods, two dust suction pipes of n-type structures are fixedly connected with the same cross section of the upper side wall of each thread cylinder, the dust suction pipes are close to the pipe wall of the conductive sponge body and provided with dust suction openings, a collecting box is arranged on the right side of the sponge body, a dust suction pump is fixedly communicated with the side wall of the collecting box, the air outlet end of the dust suction pump is fixedly communicated with the side wall of the collecting box, an air inlet pipe is fixedly communicated with the dust suction pipes, and a ventilation hole and a filter screen are fixedly connected into the ventilation hole.

Preferably, the lower side wall of the conductive sponge body is fixedly connected with an adhesive layer.

Preferably, the lateral wall symmetry fixedly connected with two backup pads of dust absorption pipe, two the lateral wall of backup pad one side in opposite directions is connected with same root compression roller through the bearing rotation.

Preferably, the air inlet pipe is a corrugated pipe.

Preferably, the side wall of the guide opening is fixedly connected with ash blocking bristles.

Preferably, the wall of the dust suction pipe close to the conductive sponge body is fixedly connected with a brush plate.

Compared with the prior art, the utility model provides a conductive sponge convenient to it is dustproof radiating possesses following beneficial effect:

this electrically conductive sponge convenient to it is dustproof radiating, electrically conductive sponge body through setting up, the installing frame, the working chamber, reciprocal lead screw, the control chamber, driven gear, the fixed plate, the transmission shaft, drive gear, the mounting panel, driving motor, the driving gear, driven gear, the direction mouth, a screw thread section of thick bamboo, the dust absorption pipe, the dust absorption mouth, the collecting box, the dust absorption pump, intake pipe and filter screen, can clear up the dust on electrically conductive sponge body surface automatically, avoid the dust can block up the gap of electrically conductive sponge, influence the radiating efficiency of electrically conductive sponge and slowed down the ageing of electrically conductive sponge.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can clear up the dust on electrically conductive sponge body surface automatically, avoid the dust can block up electrically conductive sponge's gap, influence electrically conductive sponge's radiating efficiency and slowed down electrically conductive sponge's ageing.

Drawings

Fig. 1 is a schematic structural view of a conductive sponge convenient for dust prevention and heat dissipation according to the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic diagram illustrating a positional relationship between a dust collection tube and a conductive sponge body in a conductive sponge for facilitating dust prevention and heat dissipation;

FIG. 4 is an enlarged view of portion A of FIG. 3;

fig. 5 is a schematic view of the shape and structure of the dust suction pipe in the conductive sponge convenient for dust prevention and heat dissipation.

In the figure: the device comprises a conductive sponge body 1, a mounting frame 2, a working chamber 3, a reciprocating screw rod 4, a control chamber 5, a driven gear 6, a fixing plate 7, a transmission shaft 8, a transmission gear 9, a mounting plate 10, a driving motor 11, a driving gear 12, a driven gear 13, a guide port 14, a threaded cylinder 15, a dust suction pipe 16, a dust suction port 17, a collection box 18, a dust suction pump 19, an air inlet pipe 20, a filter screen 21, a bonding layer 22, a support plate 23, a compression roller 24, dust blocking bristles 25 and a brush plate 26.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a conductive sponge convenient for dust prevention and heat dissipation comprises a conductive sponge body 1, a mounting frame 2 is fixedly connected to the side wall of the conductive sponge body 1, two working chambers 3 are symmetrically arranged inside the mounting frame 2, the front and rear side walls of the two working chambers 3 are rotatably connected with a same reciprocating screw rod 4 through bearings, a control chamber 5 is arranged inside the mounting frame 2, the lower ends of the two reciprocating screw rods 4 penetrate through the side wall of the working chamber 3 and are positioned in the control chamber 5 and are fixedly connected with driven gears 6, the side wall of the control chamber 5 is symmetrically and fixedly connected with two fixing plates 7, the side wall of the opposite side of the two fixing plates 7 is rotatably connected with a same transmission shaft 8 through bearings, both ends of the transmission shaft 8 are fixedly connected with transmission gears 9 matched with the driven gears 6, the side wall of the control chamber 5 is fixedly connected with a mounting plate 10, and the upper, output fixedly connected with driving gear 12 of driving motor 11, the pole wall fixedly connected with of transmission shaft 8 and driving gear 12 assorted driven gear 13, direction mouth 14 has all been seted up to the last lateral wall of two working chamber 3, two equal thread bush are equipped with screw cylinder 15 outside reciprocal lead screw 4, the same root cross section of the last side wall fixedly connected with of two screw cylinders 15 is dust absorption pipe 16 of n type structure, dust absorption pipe 16 is close to the pipe wall of electrically conductive sponge body 1 and has been seted up dust absorption mouth 17, sponge body 1's right side is equipped with collecting box 18, the fixed intercommunication of the lateral wall of collecting box 18 has dust absorption pump 19, dust absorption pump 19's the fixed intercommunication of the lateral wall of giving vent to anger end and collecting box 18, dust absorption pump 19's the fixed intercommunication of inlet end has intake pipe 20, intake pipe 20 and the fixed intercommunication of dust absorption pipe 16, the.

The lower side wall of the conductive sponge body 1 is fixedly connected with an adhesive layer 22, so that the conductive sponge body 1 can be conveniently adhered.

The two supporting plates 23 are symmetrically and fixedly connected to the side wall of the dust collection pipe 16, the side wall of one opposite side of the two supporting plates 23 is rotatably connected with the same pressing roller 24 through a bearing, and the dust collection pipe 16 is prevented from scratching the conductive sponge body 1.

The air inlet pipe 20 is a corrugated pipe, and the length of the air inlet pipe 20 can be changed according to the requirement of actual conditions.

The side wall of the guide opening 14 is fixedly connected with dust-blocking bristles 25 to prevent impurities from entering the guide opening 14.

The dust suction pipe 16 is fixedly connected with a brush plate 26 close to the pipe wall of the conductive sponge body 1, so that dust on the conductive sponge body 1 can be brushed, and the dust suction pipe 16 is convenient to adsorb.

The utility model discloses in, during the use, start driving motor 11, driving motor 11 drives transmission shaft 8 rotatory through mutually supporting of driving gear 12 and driven gear 13, transmission shaft 8 drives reciprocal lead screw 4 rotation through mutually supporting of drive gear 9 and driven gear 6, it removes to drive screw thread section of thick bamboo 15 through screw-thread fit, screw thread section of thick bamboo 15 drives dust absorption pipe 16 and is reciprocating motion, then start dust absorption pump 19, dust absorption pump 19 clears up the dust on 1 surface of electrically conductive sponge body through dust absorption pipe 16, avoid the dust can block up the gap of electrically conductive sponge, influence the radiating efficiency of electrically conductive sponge and the ageing of having slowed down electrically conductive sponge.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a conductive sponge convenient to dustproof heat dissipation, includes conductive sponge body (1), a serial communication port, lateral wall fixedly connected with installing frame (2) of conductive sponge body (1), two working chamber (3), two have been seted up to the inside symmetry of installing frame (2) the lateral wall all is connected with same reciprocal lead screw (4) of root through the bearing rotation around working chamber (3), control chamber (5), two have been seted up to the inside of installing frame (2) the lateral wall that the lower extreme of reciprocal lead screw (4) all runs through working chamber (3) is located control chamber (5) and fixedly connected with driven gear (6), two fixed plate (7) of lateral wall symmetry fixedly connected with of control chamber (5), two the lateral wall of fixed plate (7) one side in opposite directions is connected with same root transmission shaft (8) through the bearing rotation, the equal fixedly connected with in both ends of transmission shaft (8) and driven gear (6) assorted drive gear (9) ) The side wall of the control cavity (5) is fixedly connected with a mounting plate (10), the upper side wall of the mounting plate (10) is fixedly connected with a driving motor (11), the output end of the driving motor (11) is fixedly connected with a driving gear (12), the rod wall of the transmission shaft (8) is fixedly connected with a driven gear (13) matched with the driving gear (12), the upper side walls of the two working cavities (3) are respectively provided with a guide port (14), the outer parts of the two reciprocating screw rods (4) are respectively provided with a threaded barrel (15) in a threaded sleeve manner, the upper side walls of the two threaded barrels (15) are fixedly connected with a dust collection pipe (16) with an n-shaped cross section, the dust collection pipe (16) is provided with a dust collection port (17) close to the pipe wall of the conductive sponge body (1), the right side of the sponge body (1) is provided with a collection box (18), and the side wall of, the air outlet end of the dust collection pump (19) is fixedly communicated with the side wall of the collection box (18), the air inlet end of the dust collection pump (19) is fixedly communicated with an air inlet pipe (20), the air inlet pipe (20) is fixedly communicated with the dust collection pipe (16), the side wall of the collection box (18) is provided with a ventilation hole, and a filter screen (21) is fixedly connected in the ventilation hole.

2. The conductive sponge convenient for dust prevention and heat dissipation as claimed in claim 1, wherein the lower side wall of the conductive sponge body (1) is fixedly connected with an adhesive layer (22).

3. The conductive sponge convenient for dust prevention and heat dissipation according to claim 1, wherein two support plates (23) are symmetrically and fixedly connected to the side wall of the dust collection pipe (16), and the same press roller (24) is rotatably connected to the side wall of one opposite side of the two support plates (23) through a bearing.

4. The conductive sponge convenient for dust prevention and heat dissipation as recited in claim 1, wherein the air inlet pipe (20) is a corrugated pipe.

5. The conductive sponge convenient for dust prevention and heat dissipation as claimed in claim 1, wherein the side wall of the guide opening (14) is fixedly connected with dust-blocking bristles (25).

6. The conductive sponge convenient for dust prevention and heat dissipation as claimed in claim 1, wherein the dust suction pipe (16) is fixedly connected with a brush plate (26) close to the wall of the conductive sponge body (1).