CN212280379U

CN212280379U - Computer surface cleaning device

Info

Publication number: CN212280379U
Application number: CN201922275229.7U
Authority: CN
Inventors: 时宗杰
Original assignee: Hebei Fenzhi Information Technology Co ltd
Current assignee: Hebei Fenzhi Information Technology Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2021-01-05
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a computer surface cleaning device, including main bull stick, the equal vertical swing joint of the overhead downside of main bull stick right-hand member has the connecting rod, the fixed soft brush that is provided with on the connecting rod right side wall, the connecting rod is close to swing joint has movable support rod on the left side wall of main bull stick, movable support rod's terminal flexible connection has the rubber buckle. The utility model discloses the connecting rod rotates respectively to the position with main bull stick mutually perpendicular, then make the terminal rubber clasp cover of movable support pole on the connecting rod on the fixture block of main bull stick end department, realize connecting rod rigidity, then make the terminal kicking block of connecting through the pivot of main bull stick contradict and correspond the position at the computer screen, and make holding plate press in computer screen upside border department, and slide from top to bottom along the connecting cylinder according to the slide bar, adjust the position that main bull stick locates in vertical face, thereby change the screen scope that the soft brush touched.

Description

Computer surface cleaning device

Technical Field

The utility model relates to a computer cleaning device technical field specifically is a computer surface cleaning device.

Background

With the social progress, the use of computers is more and more common, and computers also play an important role in many industrial fields, and generally, computers are classified into desktop computers and notebook computers, and no matter which type of computer is provided with a display screen, and the surface of the display screen needs to be cleaned;

the common computer display screen cleaning device has the following defects: when a computer display screen is cleaned, a person manually cleans each position of the screen by using a brush bit by bit, and the computer display screen is troublesome to clean and not convenient enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer surface cleaning device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a computer surface cleaning device comprises a main rotating rod, wherein the upper side and the lower side of the right end head of the main rotating rod are vertically and movably connected with a connecting rod through hinges, the connecting rod is formed by combining a plurality of rod bodies, adjacent rod bodies are movably connected through a rebound hinge, a soft brush is fixedly bonded on the right side wall of the connecting rod, the left side wall of the connecting rod close to the main rotating rod is movably connected with a movable supporting rod through a hinge, the tail end of the movable supporting rod is flexibly connected with a rubber buckle ring, the upper side and the lower side of the main rotating rod close to the right end are convexly provided with a clamping block, the rubber buckle ring is sleeved on the clamping block, the right side of the main rotating rod is rotatably connected with a jacking block through a rotating shaft, the main rotating rod is movably sleeved with a connecting sleeve, a connecting cylinder is vertically and fixedly connected to the outer part of the upper side of, the equal horizontal fixedly connected with fixed handle in side around the adapter sleeve, the left side level of fixed handle is provided with the upper level fixedly connected with traveller of activity handle and activity handle, the traveller slides and passes fixed handle, the right-hand member of activity handle has cup jointed the spring, the one end fixed connection of spring the lateral wall of fixed handle and other end fixed connection the traveller lateral wall, the front and back side activity handle upside is connected with fixed block and fixed block jointly and is located the position and be higher than the upper end of connecting cylinder, the draw-in groove has been seted up to the equidistance on the slide bar left side wall.

Preferably, a rubber cushion is fixedly bonded to the right side of the top block.

Preferably, the left end of the main rotating rod is fixedly connected with a rotating handle.

Preferably, the movable handle and the fixed handle are both made of rubber materials.

Preferably, the outer wall of the main rotating rod is coated with a smoothing agent.

Preferably, the lower side of the fixed pressing plate is equidistantly provided with anti-skidding grooves.

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

1. the utility model discloses the connecting rod rotates respectively to the position mutually perpendicular with main bull stick, then makes the terminal rubber clasp of the movable support rod on the connecting rod cover on the fixture block of main bull stick end department, realizes that the connecting rod rigidity, then makes the terminal kicking block of main bull stick through the pivot connection contradict at the computer screen corresponding position, and makes the fixed pressing plate press in computer screen upside border department, and slide from top to bottom along the connecting cylinder according to the slide bar, adjust the main bull stick and locate the position in the vertical plane, thereby change the screen scope that the soft brush touched;

2. the utility model discloses a mediate movable handle and fixed handle for movable handle takes the fixed block card to go into in the draw-in groove that the slide bar corresponds the position, realizes slide bar and connecting cylinder relative position fixed, and fixed pressing plate keeps firm with the just relative position of main bull stick like this, and presses down movable handle and fixed handle, then rotates main bull stick with another one hand, and then the soft brush on the connecting rod just cleans the screen, avoids the screen to take place to rock again simultaneously.

Drawings

FIG. 1 is a schematic view of the overall structure of a computer surface cleaning device according to the present invention;

FIG. 2 is a top view of the connection between the movable handle and the fixed handle and the connection sleeve of the computer surface cleaning device of the present invention;

fig. 3 is a top view structural diagram of the rubber snap ring and the fixture block in the computer surface cleaning device of the present invention.

In the figure: 1. a main rotating rod; 2. a handle is rotated; 3. connecting sleeves; 4. a movable handle; 5. a fixed block; 6. a connecting cylinder; 7. a card slot; 8. a slide bar; 9. fixing the pressing plate; 10. an anti-slip groove; 11. a connecting rod; 12. soft brushing; 13. a movable support rod; 14. a top block; 15. a rubber cushion; 16. a rubber retaining ring; 17. a traveler; 18. a spring; 19. a clamping block; 20. and fixing the handle.

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. 1-3, the present invention provides a technical solution: a computer surface cleaning device comprises a main rotating rod 1, wherein the upper side and the lower side of the right end of the main rotating rod 1 are vertically and movably connected with a connecting rod 11 through hinges, the connecting rod 11 is formed by combining a plurality of rod bodies, and adjacent rod bodies are movably connected through a rebound hinge, so that the connecting rod 11 is convenient to bend when being collided with a related object, and the contacted object can be conveniently passed through; a soft brush 12 is fixedly bonded on the right side wall of the connecting rod 11, a movable supporting rod 13 is movably connected on the left side wall of the connecting rod 11 close to the main rotating rod 1 through a hinge, the tail end of the movable supporting rod 13 is flexibly connected with a rubber snap ring 16, the upper side and the lower side of the main rotating rod 1 close to the right end are both convexly provided with a clamping block 19, the rubber snap ring 16 is sleeved on the clamping block 19, the rubber snap ring 16 is connected with the clamping block 19 in a matched mode, so that the connecting rod 11 is stably located at the vertical position of the upper side and the lower side of the right end of the main rotating rod 1, when the connecting rod 11 needs to be stored, the rubber snap ring 16 is; the right side of the main rotating rod 1 is rotatably connected with a top block 14 through a rotating shaft, the top block 14 is used for abutting against the surface of a computer display screen, cleaning solution is sprayed on the surface of the computer display screen in advance, and then the main rotating rod 1 is rotated, so that the soft brush 12 on the connecting rod 11 cleans the surface of the computer display screen; a connecting sleeve 3 is movably sleeved on the main rotating rod 1, a connecting cylinder 6 is vertically and fixedly connected to the outer part of the upper side of the connecting sleeve 3, a sliding rod 8 is inserted in the connecting cylinder 6 in a sliding mode, a fixed pressing plate 9 is horizontally and fixedly connected to the right side of the upper end of the sliding rod 8, a fixed handle 20 is horizontally and fixedly connected to the front and rear sides of the connecting sleeve 3, a movable handle 4 is horizontally arranged on the left side of the fixed handle 20, a sliding column 17 is horizontally and fixedly connected to the movable handle 4, the sliding column 17 slides through the fixed handle 20, a spring 18 is sleeved at the right end of the movable handle 4, one end of the spring 18 is fixedly connected to the side wall of the fixed handle 20, the other end of the spring is fixedly connected to the side wall of the sliding column 17, a fixed block 5 is commonly connected to the upper sides of the front and rear movable handles 4, the fixed block 5 is located higher than the upper end of the connecting cylinder 6, and according to the sliding of the sliding rod 8 along the connecting cylinder 6 up and down, the screen range touched by the soft brush 12 is adjusted, and the movable handle 4 and the fixed handle 20 are kneaded by one hand, so that the movable handle 4 drives the fixed block 5 to be clamped into the clamping groove 7 at the corresponding position of the sliding rod 8, the relative position of the sliding rod 8 and the connecting cylinder 6 is fixed, the relative position of the fixed pressing plate 9 and the main rotating rod 1 is kept stable, the movable handle 4 and the fixed handle 20 are pressed downwards, then the main rotating rod 1 is rotated by the other hand to clean the screen, and meanwhile, the screen is prevented from shaking.

The right side of the top block 14 is fixedly bonded with a rubber cushion 15, and the rubber cushion 15 facilitates the top block 14 to contact the computer screen without damage.

The left end of the main rotating rod 1 is fixedly connected with a rotating handle 2, and the rotating handle 2 is convenient for a user to rotate the whole device.

The movable handle 4 and the fixed handle 20 are both made of rubber materials.

The outer wall of the main rotating rod 1 is coated with a smoothing agent, and the smoothing agent facilitates the rotation and the sliding between the main rotating rod 1 and the connecting sleeve 3.

The lower side of the fixed pressing plate 9 is equidistantly provided with anti-skidding grooves 10, and the anti-skidding grooves 10 are convenient for the fixed pressing plate 9 to keep stable when being pressed on the upper side of the computer screen.

The working principle is as follows: the utility model discloses a connecting rod 11 rotates respectively to the position mutually perpendicular with main bull stick 1, then make the rubber buckle 16 of the movable support pole 13 end on connecting rod 11 cover on the fixture block 19 of main bull stick 1 end department, realize connecting rod 11 rigidity, then make the kicking block 14 that main bull stick 1 end is connected through the pivot contradict at the computer screen corresponding position, and make fixed pressing plate 9 press in computer screen upside border department, and slide from top to bottom along connecting tube 6 according to slide bar 8, adjust the main bull stick 1 in the vertical plane position, thereby change the screen scope that soft brush 12 touched, and knead movable handle 4 and fixed handle 20 with one hand, make movable handle 4 take fixed block 5 card to go into the draw-in groove 7 that slide bar 8 corresponds the position, realize slide bar 8 and connecting tube 6 relative position are fixed, fixed pressing plate 9 just keeps firm with main bull stick 1 relative position like this, and presses the movable handle 4 and the fixed handle 20 downward and then rotates the main rotating bar 1 with the other hand, the soft brush 12 on the connecting bar 11 cleans the screen while preventing the screen from shaking.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A computer surface cleaning device comprises a main rotating rod (1), and is characterized in that: the upper side and the lower side of the right end head of the main rotating rod (1) are vertically and movably connected with a connecting rod (11), the right side wall of the connecting rod (11) is fixedly provided with a soft brush (12), the connecting rod (11) is close to the left side wall of the main rotating rod (1) and is movably connected with a movable supporting rod (13), the tail end of the movable supporting rod (13) is flexibly connected with a rubber buckle ring (16), the upper side and the lower side of the main rotating rod (1) close to the right end are convexly provided with a clamping block (19), the rubber buckle ring (16) is sleeved on the clamping block (19), the right side of the main rotating rod (1) is rotatably connected with a jacking block (14), the upper side of the main rotating rod (1) is movably sleeved with a connecting sleeve (3), the outer part of the upper side of the connecting sleeve (3) is vertically and fixedly connected with a connecting cylinder (6), a sliding rod (8) is slidably, the equal level fixedly connected with fixed handle (20) of side around adapter sleeve (3), the left side level of fixed handle (20) is provided with activity handle (4) and goes up horizontal fixedly connected with traveller (17), traveller (17) slide and pass fixed handle (20), spring (18) have been cup jointed to the right-hand member of activity handle (4), the front and back side activity handle (4) upside is connected with fixed block (5) jointly and fixed block (5) position is higher than the upper end of connecting cylinder (6), draw-in groove (7) have been seted up to the equidistance on slide bar (8) left side wall.

2. A computer surface cleaning apparatus according to claim 1, wherein: the right side of the top block (14) is fixedly provided with a rubber cushion (15).

3. A computer surface cleaning apparatus according to claim 1, wherein: the left end of the main rotating rod (1) is fixedly connected with a rotating handle (2).

4. A computer surface cleaning apparatus according to claim 1, wherein: the movable handle (4) and the fixed handle (20) are both made of rubber materials.

5. A computer surface cleaning apparatus according to claim 1, wherein: the outer wall of the main rotating rod (1) is coated with a smoothing agent.

6. A computer surface cleaning apparatus according to claim 1, wherein: antiskid grooves (10) are formed in the lower side of the fixed pressing plate (9) at equal intervals.