CN214600600U

CN214600600U - Electronic product cleaning device

Info

Publication number: CN214600600U
Application number: CN202120903211.1U
Authority: CN
Inventors: 江世群; 翟鹏
Original assignee: Maanshan Zhengpugang Bonded Logistics Co ltd
Current assignee: Maanshan Zhengpugang Bonded Logistics Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-11-05
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses an electronic product cleaning device, which comprises an arm rod, wherein a fixed groove is arranged at one end of the arm rod, an exhaust fan is arranged on the inner side of the fixed groove, a guide hole is arranged at one end of the fixed groove, a movable pipe is slidably connected in the guide hole, the inner wall of the arm rod is provided with a positioning groove, the top end of the inner wall of the positioning groove is movably penetrated with a movable rod, the outer side of the movable rod is fixedly sleeved with a limiting ring, the inner side of the positioning groove is provided with a return spring, and larger wind power can be brought into the blowing head from the movable pipe through the exhaust fan and blown out, thereby the end of the blowing head is aligned with the gap of the electronic product to blow away the dust in the gap, the cleaning purpose is achieved, the cleaning effect is better, and the extension length of the movable pipe outside the arm rod can be adjusted through the arrangement of the movable rod, the reset spring, the arc-shaped pressing block and the like, so that the whole length of the adjusting device can be conveniently used according to the requirement.

Description

Electronic product cleaning device

Technical Field

The utility model relates to a cleaning device technical field specifically is an electronic product cleaning device.

Background

Electronic products are electronic products for daily consumer life, which belong to specific household appliances, have electronic components therein, and are generally applied to entertainment, communication and document purposes, such as telephones, audio equipment, televisions, DVD players, even electronic clocks, and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic product cleaning device to solve the dust that proposes in the above-mentioned background art because brush or cotton are difficult to clear up in some electronic product gaps, for example computer keyboard etc. the relatively poor problem of clean effect.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device for electronic products comprises an arm rod, wherein a cleaning assembly is arranged on the inner side of the arm rod and comprises a fixed groove, an exhaust fan, a guide hole, a movable pipe, a positioning groove, a movable rod, a limiting ring, a reset spring, an arc-shaped pressing block, arc-shaped teeth, a tooth socket, a pull handle and an air blowing head;

the fixed slot has been seted up to armed lever one end, the air exhauster is installed to the fixed slot inboard, the guiding hole has been seted up to fixed slot one end, the sliding connection has the movable tube in the guiding hole, the constant head tank has been seted up to the armed lever inner wall, the activity of constant head tank inner wall top has run through the movable rod, the fixed coupling in the movable rod outside has the spacing ring, the constant head tank inboard is equipped with reset spring, the fixedly connected with arc briquetting in movable rod bottom, the arc tooth is evenly installed to arc briquetting bottom, the tooth's socket has evenly been seted up in the movable tube outside, the fixedly connected with handle in movable rod top, the head of blowing is installed to movable tube one end.

Preferably, the top end and the bottom end of the movable rod respectively and movably penetrate through the top end and the bottom end of the inner wall of the positioning groove, and the top end and the bottom end of the movable rod respectively penetrate through the outer side of the arm rod and the inner side of the guide hole.

Preferably, the limiting ring is connected to the inner side of the positioning groove in a sliding manner, the reset spring is sleeved on the outer side of the movable rod, and the limiting ring is located below the reset spring.

Preferably, the width of the arc-shaped pressing block is the same as the diameter of the movable rod, the maximum linear distance between two sides of the bottom end of the arc-shaped pressing block is smaller than the diameter of the movable rod, and the arc-shaped teeth at the bottom end of the arc-shaped pressing block can be meshed with the tooth grooves in the outer side of the movable pipe.

Preferably, the dust screen is installed to fixed slot inner wall one end, the spacing groove has been seted up to the guiding hole inner wall, the stopper is installed to activity pipe outside one end, stopper sliding connection is in the spacing inslot side.

Preferably, the fixed ring has been cup jointed to armed lever outside one end fixed ring, the dead lever is all installed at fixed ring outside symmetry both ends, is equipped with the carrier bar between two dead levers, the carrier bar outside cover is equipped with cotton roller.

Preferably, a threaded hole is formed in one end of the fixing rod, a positioning screw rod is connected to the inner side of the threaded hole through threads, a butt joint rod is fixedly connected to one end of the positioning screw rod, butt joint grooves are formed in two ends of the bearing rod, and the butt joint rod is rotatably connected to the inner side of the butt joint groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. can bring great wind-force into from the movable tube through the air exhauster and blow off in the gas blowing head to the dust that the head end of will blowing aimed at the electronic product gap department in gap can be blown away in the gap, reaches clear purpose, and clean effect is better, and can adjust the extension length of movable tube outside the armed lever through setting up of movable rod, reset spring and arc briquetting isotructure, thereby be convenient for use according to demand adjusting device's whole length.

2. The cotton roller that sets up through armed lever one end can carry out the cleaning work of electronic product surface dust, improves the suitability of device, and cotton roller convenient to detach washs or changes.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a cleaning assembly of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is the schematic view of the installation structure of the middle cotton roller of the present invention.

In the figure: 1. an arm lever; 2. a cleaning assembly; 201. fixing grooves; 202. an exhaust fan; 203. a guide hole; 204. a movable tube; 205. positioning a groove; 206. a movable rod; 207. a limiting ring; 208. a return spring; 209. an arc-shaped pressing block; 210. arc-shaped teeth; 211. a tooth socket; 212. pulling a handle; 213. a blowing head; 3. a dust screen; 4. a limiting groove; 5. a limiting block; 6. a fixing ring; 7. fixing the rod; 8. a carrier bar; 9. a cotton roller; 10. a threaded hole; 11. positioning a screw rod; 12. a docking rod; 13. and (4) butting the grooves.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a cleaning device for electronic products comprises an arm rod 1, wherein a cleaning assembly 2 is arranged on the inner side of the arm rod 1, and the cleaning assembly 2 comprises a fixing groove 201, an exhaust fan, a 202 guide hole 203, a movable pipe 204, a positioning groove 205, a movable rod 206, a limiting ring 207, a reset spring 208, an arc pressing block 209, arc teeth 210, a tooth socket 211, a pull handle 212 and an air blowing head 213;

fixed slot 201 has been seted up to 1 one end of armed lever, air exhauster 202 is installed to fixed slot 201 inboard, guiding hole 203 has been seted up to fixed slot 201 one end, the inboard sliding connection of guiding hole 203 has movable tube 204, constant head tank 205 has been seted up to 1 inner wall of armed lever, constant head tank 205 inner wall top activity runs through has movable rod 206, the fixed coupling in the movable rod 206 outside has spacing ring 207, constant head tank 205 inboard is equipped with reset spring 208, movable rod 206 bottom fixedly connected with arc briquetting 209, arc tooth 210 is evenly installed to arc briquetting 209 bottom, tooth's socket 211 has evenly been seted up in the movable tube 204 outside, movable rod 206 top fixedly connected with draws 212, blow head 213 is installed to movable tube 204 one end.

The activity respectively runs through constant head tank 205 inner wall top and bottom with the bottom at 206 top of movable rod, and it is inboard that movable rod 206 top and bottom run through to the 1 outside of armed lever and guiding hole 203 respectively, make movable rod 206 follow 1 outer wall of armed lever direct activity and run through to guiding hole 203 inboard to realize constant head tank 205 and guiding hole 203 and the external intercommunication.

The limit ring 207 is slidably connected to the inner side of the positioning groove 205, the return spring 208 is sleeved on the outer side of the movable rod 206, and the limit ring 207 is located at the position below the return spring 208, so that the return spring 208 can be compressed by the limit ring 207 when the movable rod 206 moves towards the outer side of the arm lever 1.

Arc briquetting 209 width is the same with movable rod 206 diameter, the biggest linear distance in arc briquetting 209 bottom both sides is less than movable rod 206 diameter, the arc tooth 210 of arc briquetting 209 bottom can mesh with the tooth's socket 211 in the movable tube 204 outside, the setting of arc briquetting 209 size is convenient for arc briquetting 209 can follow movable rod 206 and move about, through the arc tooth 210 on the arc briquetting 209 and the tooth's socket 211 meshing in the movable tube 204 outside, can restrict the slip of movable tube 204 in guiding hole 203, thereby reach the fixed of movable tube 204 position.

Dustproof net 3 is installed to fixed slot 201 inner wall one end, and spacing groove 4 has been seted up to guiding hole 203 inner wall, and stopper 5 is installed to activity pipe 204 outside one end, and stopper 5 sliding connection is inboard in spacing groove 4, prevents through dustproof net 3 that the dust from getting into fixed slot 201, can prevent through spacing groove 4 and stopper 5 effect that activity pipe 204 from taking place to rotate in guiding hole 203, restriction activity pipe 204's home range simultaneously.

Fixed cover in 1 outside one end of armed lever has solid fixed ring 6, and the dead lever 7 is all installed at solid fixed ring 6 outside symmetry both ends, is equipped with carrier bar 8 between two dead levers 7, and the cover is equipped with cotton roller 9 in the 8 outside of carrier bar, can be convenient for clean the dust on electronic product surface through cotton roller 9.

Threaded hole 10 is seted up to dead lever 7 one end, and threaded hole 10 is inboard to have positioning screw 11 through threaded connection, and 11 one end fixedly connected with of positioning screw 12, and docking groove 13 has all been seted up at carrier bar 8 both ends, and docking rod 12 rotates to be connected in docking groove 13 inboardly, can be convenient for the installation and the dismantlement of cotton roller 9 to the change or the washing of cotton roller 9 of being convenient for.

The working principle is as follows: when the device is used, the exhaust fan 202 is started, so that the exhaust fan 202 brings fast flowing large air into the blowing head 213 through the guide hole 203 and the movable tube 204, and then the air is blown out from the mouth of the blowing head 213, dust can be blown away through large wind power by only aligning the mouth of the blowing head 213 to a gap of an electronic product, when the length of the device is required to be adjusted, the pull handle 212 on the arm rod 1 is pulled outwards, so that the pull handle 212 drives the movable rod 206 to move outwards, the movable rod 206 drives the limit ring 207 to move together when moving, the limit ring 207 moves to compress the return spring 208, one end of the movable rod 206 drives the arc-shaped pressing block 209 to move together until the arc-shaped teeth 210 on the arc-shaped pressing block 209 are disengaged from the tooth grooves 211 outside the movable tube 204, so that the movable tube 204 can freely slide inside the guide hole 203, and the movable tube 204 cannot rotate through the arrangement of the limit grooves 4 inside the guide hole 203 and the limit blocks 5 outside the movable tube 204, meanwhile, the range of motion of the movable tube 204 is limited, after the extension length of the movable tube 204 outside the arm rod 1 is adjusted, the pull handle 212 is released, the movable rod 206 and the arc-shaped pressing block 209 are reset under the action of the reset spring 208, the arc-shaped teeth 210 are clamped in the corresponding tooth grooves 211 again, the position of the movable tube 204 is fixed, the whole length of the device can be adjusted according to the requirement by adjusting the position of the movable tube 204, so that the device can be used better, dust on the surface of an electronic product can be cleaned through the cotton rollers 9 between the fixed rods 7 at two sides of one end of the arm rod 1, and the positioning screws 11 at the end parts of the fixed rods 7 can be screwed out at the later stage, so that the positioning screws 11 drive the butt-joint rods 12 to be taken out together, the butt-joint rods 12 slide out from the butt-joint grooves 13 at the end parts of the bearing rods 8, and the bearing rods 8 with the cotton rollers 9 can be detached from the two fixed rods 7, to facilitate cleaning or replacement of the cotton roll 9.

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. An electronic product cleaning device, includes armed lever (1), its characterized in that: the cleaning assembly (2) is mounted on the inner side of the arm rod (1), and the cleaning assembly (2) comprises a fixing groove (201), an exhaust fan (202), a guide hole (203), a movable pipe (204), a positioning groove (205), a movable rod (206), a limiting ring (207), a reset spring (208), an arc pressing block (209), arc teeth (210), a tooth socket (211), a pull handle (212) and a blowing head (213);

a fixing groove (201) is formed in one end of the arm rod (1), an exhaust fan (202) is installed on the inner side of the fixing groove (201), one end of the fixed groove (201) is provided with a guide hole (203), the inner side of the guide hole (203) is connected with a movable pipe (204) in a sliding way, a positioning groove (205) is arranged on the inner wall of the arm rod (1), a movable rod (206) is movably penetrated through the top end of the inner wall of the positioning groove (205), a limit ring (207) is fixedly sleeved on the outer side of the movable rod (206), a return spring (208) is arranged on the inner side of the positioning groove (205), the bottom end of the movable rod (206) is fixedly connected with an arc-shaped pressing block (209), arc-shaped teeth (210) are uniformly arranged at the bottom end of the arc-shaped pressing block (209), tooth's socket (211) have evenly been seted up in activity pipe (204) outside, activity pole (206) top fixedly connected with draws handle (212), gas blowing head (213) are installed to activity pipe (204) one end.

2. An electronic product cleaning device as claimed in claim 1, wherein: the top end and the bottom end of the movable rod (206) are respectively movably penetrated through the top end and the bottom end of the inner wall of the positioning groove (205), and the top end and the bottom end of the movable rod (206) are respectively penetrated to the outer side of the arm rod (1) and the inner side of the guide hole (203).

3. An electronic product cleaning device as claimed in claim 1, wherein: the limiting ring (207) is connected to the inner side of the positioning groove (205) in a sliding mode, the reset spring (208) is sleeved on the outer side of the movable rod (206), and the limiting ring (207) is located below the reset spring (208).

4. An electronic product cleaning device as claimed in claim 1, wherein: the width of the arc pressing block (209) is the same as the diameter of the movable rod (206), the maximum linear distance between two sides of the bottom end of the arc pressing block (209) is smaller than the diameter of the movable rod (206), and the arc teeth (210) at the bottom end of the arc pressing block (209) can be meshed with the tooth grooves (211) on the outer side of the movable pipe (204).

5. An electronic product cleaning device as claimed in claim 1, wherein: dust screen (3) are installed to fixed slot (201) inner wall one end, spacing groove (4) have been seted up to guiding hole (203) inner wall, stopper (5) are installed to activity pipe (204) outside one end, stopper (5) sliding connection is inboard in spacing groove (4).

6. An electronic product cleaning device as claimed in claim 1, wherein: fixed cover in armed lever (1) outside one end has connect solid fixed ring (6), gu fixed ring (6) outside symmetry both ends all install dead lever (7), be equipped with between two dead levers (7) carrier bar (8), carrier bar (8) outside cover is equipped with cotton roller (9).

7. An electronic product cleaning device as claimed in claim 6, wherein: threaded hole (10) are seted up to dead lever (7) one end, threaded hole (10) inboard has positioning screw (11) through threaded connection, positioning screw (11) one end fixedly connected with butt joint pole (12), butt joint groove (13) have all been seted up at carrier bar (8) both ends, butt joint pole (12) are rotated and are connected in butt joint groove (13) inboardly.