CN201264032Y

CN201264032Y - Roller type screen cleaner

Info

Publication number: CN201264032Y
Application number: CNU2008201305948U
Authority: CN
Inventors: 翁金生
Original assignee: BOYING INDUSTRY Co Ltd
Current assignee: BOYING INDUSTRY Co Ltd
Priority date: 2008-08-07
Filing date: 2008-08-07
Publication date: 2009-07-01
Anticipated expiration: 2018-08-07

Abstract

The utility model discloses a roller wheel type screen cleaner which comprises a shell, a cleaning unit and a tension elastic plate, wherein the shell comprises a first shell and a second shell which correspond to each other and are relatively combined to form the shell, a containing space is arranged in the shell, a first end and a second end which correspond to each other are arranged on the shell and respectively provided with a first pivoting base and a second pivoting base, the cleaning unit comprises a first roller wheel, a second roller wheel and an annular cleaning cloth, the first roller wheel and the second roller wheel are respectively pivoted with the first pivoting base and the second pivoting base, the annular cleaning cloth is wound between the first roller wheel and the second roller wheel, the first roller wheel and the annular cleaning cloth are partially exposed out of the outside of the first end of the shell, and the tension elastic plate is provided with a corresponding insertion fixing part fixed on the inner wall of the shell and a pushing part partially pushing the annular cleaning cloth. The annular cleaning cloth is provided with a proper tension.

Description

Roller type screen cleaner

Technical field

The utility model relates to a kind of screen cleaner, especially relates to a kind of roller type screen cleaner simple and easy and that cleaning effect is good of operating.

Background technology

Press general screen for example TV screen, computer screen, monitor screen etc., in use for some time, foreign matters such as dust particle can be adsorbed because of factors such as static in its screen surface, or attach spots such as grease because of user's contact, thereby influence the definition of those screens, reduce to see and look quality.

Screen surface must be cleaned it when if above-mentioned absorption dust particle taking place or attaching situation such as grease spot.

During existing cleaning screen, attach cleaning solution with a cleaning cloth usually after, the surface of wiping screen is to remove its dust and spot etc.

Yet when having now merely with cleaning cloth cleaning screen, it has following all tangible shortcoming in the use:

(1). cleaning cloth is a sheet object, is difficult for application of force operation on clean operation;

(2). when clean operation, can cause the inequality of cleaning cloth and screen surface contact force amount, therefore, cause the uneven situation of cleaning for each position on screen surface because of the concavo-convex configuration of user's hand.

Owing to above reason, cause the application of existing screen cleaning element not good.

The utility model content

The purpose of this utility model is to provide a kind of and operates simple and easy, the application of force and on average reach the good roller type screen cleaner of cleaning effect.

The roller type screen cleaner that provides a kind of application good is provided another purpose of the present utility model.

For reaching above-mentioned purpose, the utility model provides a kind of roller type screen cleaner, it comprises: a housing, it is involutory and is combined into this housing to include two corresponding one first housings and one second housing, the inside of housing has an accommodation space, and housing has the first relative end and second end, and this first end and second end are respectively equipped with one first pin joint seat and one second pin joint seat; One cleaning unit, it is hubbed at first and second pin joint seat respectively to include first and second roller, and it is wound between first and second roller to reach a ring-type cleaning cloth, and the part of first roller and ring-type cleaning cloth is exposed to the outside of housing first end; And a tension force shell fragment, it is fixed in the inwall of housing to have a relative intercalation fixing part, and a top its be resisted against the part of ring-type cleaning cloth, provide this ring-type cleaning cloth one suitable tension force.

The preferably, the screen cleaner further includes a rotating unit, and this rotating unit includes its outside that is formed at an end of second roller and protrudes in housing of prominent axle, and a turn-button, and this turn-button is provided with its cover of a sleeve and is fixed in prominent axle; According to this rotating unit, adjustable collar shape cleaning cloth is exposed to the emergence part of hull outside.

The preferably, cleaner further includes a brake unit, this brake unit includes most braking ratchets, and it is located on the periphery of this sleeve, and one brake shrapnel its have a relative fixed part and one the braking teat, fixed part is fixed in first housing, the prominent wherein braking ratchet that is dissolved in this majority braking ratchet of braking teat; According to this brake unit, can avoid the ring-type cleaning cloth arbitrarily to move.

The preferably, first housing and second housing are provided with 2 first and fasten the unit, and it is on first end and the two side between second end of first and second housing; Each first fastens unit and comprises one first button it is located at the sidewall of first housing, and one first catching groove its be located at the position of the sidewall and corresponding first button of second housing, and be interlocked with this first button.

The preferably, first housing and second housing further are provided with one second and fasten the unit, and it is positioned on the sidewall of first and second housing; Second fastens the unit comprises one second button it is located at the sidewall of first housing, and one second catching groove its be located at the position of the sidewall and corresponding second button of second housing, and be interlocked with this second button.

The preferably, the outer surface of first housing and second housing respectively is provided with a depressed part, is beneficial to grip.

The preferably, cleaner further includes a lid, and it is incorporated into first end of housing separably, and lid covers the emergence part that the ring-type cleaning cloth is exposed to this hull outside, in order to protect this ring-type cleaning cloth when usual, avoids dirty dirty.

Advantage of the present utility model is that this roller type screen cleaner is easy to grip, operation is simple and easy, and the application of force is average, and can reach complete and balanced cleaning effect.

Description of drawings

Fig. 1 is the three-dimensional exploded view that illustrates one preferred embodiment of the utility model roller type screen cleaner;

Fig. 2 illustrates the wherein stereogram of another angle of turn-button of this embodiment;

Fig. 3 is the part three-dimensional combination figure that illustrates this embodiment, shows the state that does not make up second housing;

Fig. 4 is the combination stereogram that illustrates this embodiment;

Fig. 5 is the cutaway view that illustrates along Fig. 4 A-A line;

Fig. 6 is the use schematic diagram that illustrates this embodiment;

Fig. 7 illustrates the wherein operation chart of rotating unit of this embodiment.

The main element symbol description

1. housing

1a. first housing

1b. second housing

10. slot

11. accommodation space

12. first end

13. second end

14. first pin joint seat

15. second pin joint seat

16. first fastens the unit

161. first button

162. first catching groove

17. sidewall

18. second fastens the unit

181. second button

182. second catching groove

19. depressed part

2. cleaning unit

21. first roller

22. second roller

23. ring-type cleaning cloth

4. rotating unit

41. prominent axle

42. turn-button 421. sleeves

5. brake unit

51. braking ratchet

52. brake shrapnel 521. fixed parts 522. braking teats

6. lid

7. screen

The specific embodiment

About aforementioned and other technology contents, characteristics and effect of the present utility model, in the middle of following cooperation preferred embodiment with reference to the accompanying drawings describes in detail, can clearly present.

Consult Fig. 1 to Fig. 7, it illustrates the structure of a preferred embodiment of the utility model roller type screen cleaner.This roller type screen cleaner comprises: a housing 1, a cleaning unit 2 and a tension force shell fragment 3.

Housing 1 comprises two corresponding one first housing 1a and one second housing 1b, and it is involutory and is combined into this housing.The inside of housing has an accommodation space 11, in order to ccontaining cleaning unit 2 and tension force shell fragment 3.Housing 1 has the first relative end 12 and second end 13, and this first end and second end are respectively equipped with one first pin joint seat 14 and one second pin joint seat 15.

At the embodiment of accompanying drawing, the first housing 1a and the second housing 1b are combined into housing 1 with manner.For this reason, be provided with 2 first at this first and second housing and fasten unit 16, it is on first end 12 and the two side 17 between second end 13 of first and second housing.Each first fastening unit 16 comprises one first button 161 and one first catching groove 162.First button 161 is located at the sidewall 17 of the first housing 1a; 162 of first catching grooves are located at the sidewall 17 of the second housing 1b and corresponding to the position of first button 161, and are interlocked with this first button.Fasten being interlocked of unit 16 by first, make win housing 1a and the second housing 1b be combined into housing 1, and keep the kenel of this housing securely; When depressing first button 161, then it can be triped.Again, first button 161 and first catching groove 162 that the position is set is interchangeable, it fastens effect is the same.

For further keeping the marriage relation of the first housing 1a and the second housing 1b, this first and second housing further is provided with one second and fastens unit 18, and it is positioned on the sidewall 17 of first and second housing.Second fastens unit 18 comprises one second button 181 and one second catching groove 182.Second button 181 is located at the sidewall of the first housing 1a; 182 of second catching grooves are located at the position of sidewall and corresponding second button 181 of the second housing 1b, and are interlocked with this second button.By being interlocked of the second fastening unit 18, make the combination of winning between the housing 1a and the second housing 1b more firm.Again, second button 181 and second catching groove 182 that the position is set is interchangeable, it fastens effect is the same.

The outer surface of the first housing 1a and the second housing 1b respectively is provided with a depressed part 19, and the hand that is beneficial to the user grips.

Cleaning unit 2 is placed in the accommodation space 11 of housing 1, and this cleaning unit includes one first roller 21, one second roller 22 and a ring-type cleaning cloth 23.First and second roller is hubbed at first pin joint seat 14 and second pin joint seat 15 respectively.Ring-type cleaning cloth 23 is wound between first and second roller, and the part of first roller 21 and ring-type cleaning cloth 23 is exposed to the outside of housing 1 first end 12, the contact site during as the wiping screen.

Tension force shell fragment 3 has a relative intercalation fixing part 31 and a top 32.Intercalation fixing part 31 is solidly plugged in the set slot 10 of inwall of the second housing 1b; Top 32 then is resisted against the part of ring-type cleaning cloth 23, makes the ring-type cleaning cloth keep a suitable tension force, makes this ring-type cleaning cloth 23 can arbitrarily not move, and stable contacting between maintenance and the screen surface.

When using the utility model roller type screen cleaner cleaning screen 7 surperficial, as long as the user is the depressed part 19 of hand-held housing 1, be contacted with screen surface and wiping back and forth with the cleaning cloth 23 that is positioned at first end, 12 outsides again, can remove the dust spot on screen surface, and reach the effect on cleaning screen surface.Owing to be exposed to the cleaning cloth 23 of first end, 12 outsides, its inner face has first roller 21 to make the application of force to support, so its operation easy to clean and the application of force are average.

The utility model roller type screen cleaner further includes a rotating unit 4, and this rotating unit includes prominent axle 41 and one turn-button 42.Prominent axle 41 is formed at an end of second roller 22 and protrudes in the outside of housing 1; Turn-button 42 is provided with a sleeve 421 its covers and is fixed in prominent axle 41.When a certain position of the ring-type cleaning cloth 23 of cleaning unit 2 because of continuing wiping screen surface when dirty, rotatable turn-button 42, driving second roller 22 with it rotates, and then drive ring-type cleaning cloth 23 clockwise or counterclockwise rotate, thereby, adjust the emergence position that cleaning cloth 23 is exposed to housing 1 outside, according to this, promptly can be contacted with the screen surface in ring-type cleaning cloth 23 these new emergence positions, and use for continuing cleaning.

For avoiding ring-type cleaning cloth 23 arbitrarily moving in the middle of cleaning is carried out, the utility model roller type screen cleaner further includes a brake unit 5, this brake unit includes most braking ratchet 51, and it is located on the periphery of turn-button 42 sleeves 421, and a brake shrapnel 52 its have a relative fixed part 521 and brake teat 522 with one.Fixed part 521 is fixed in the first housing 1a, the then prominent wherein braking ratchet 51 that is dissolved in most braking ratchets of braking teat 522.

When cleaning, can prevent that with the braking teat 522 of brake shrapnel 52 turn-button 42 from rotating, that is, can prevent ring-type cleaning section 23 shift positions; And when desire is adjusted the ring-type cleaning section and is exposed to the emergence position of housing 1 outside, as long as rotate turn-button 42 with the braking teat 522 that flicks brake shrapnel 52 and make this braking teat be placed in the braking ratchet 51 of adjusted another location.

When not using the utility model roller type screen cleaner usually, polluted for avoiding cleaning unit 2, be provided with a lid 6, it is incorporated into first end 12 of housing 1 separably, and covers the emergence part that ring-type cleaning cloth 23 is exposed to housing 1 outside.

According to the utility model roller type screen cleaner, it is easy to grip, operation is simple and easy, and the application of force is average, and can reach complete and balanced cleaning effect.The above reaches creation purpose of the present utility model really.

Claims

1, a kind of roller type screen cleaner, in order to clean a screen, it is characterized in that, this roller type screen cleaner comprises: housing, it is involutory and is combined into this housing to include two corresponding one first housings and one second housing, the inside of this housing has an accommodation space, and this housing has the first relative end and second end, and this first end and this second end are respectively equipped with one first pin joint seat and one second pin joint seat; Cleaning unit includes one first roller, one second roller and a ring-type cleaning cloth; This first and second roller is hubbed at this first pin joint seat and this second pin joint seat respectively; This ring-type cleaning cloth is wound between this first and second roller, and the part of this first roller and this ring-type cleaning cloth is exposed to the outside of this housing first end; And the tension force shell fragment, have a relative intercalation fixing part and a top; This intercalation fixing part is solidly plugged in the set slot of inwall of this second housing; This top is resisted against the part of this ring-type cleaning cloth.

2, according to the described roller type screen of claim 1 cleaner, it is characterized in that, this cleaner further includes a rotating unit, this rotating unit includes its outside that is formed at an end of this second roller and protrudes in this housing of prominent axle, and a turn-button, this turn-button is provided with its cover of a sleeve and is fixed in this prominent axle.

3, according to the described roller type screen of claim 2 cleaner, it is characterized in that, this cleaner further includes a brake unit, this brake unit includes most braking ratchets, and it is located on the periphery of this sleeve, and one brake shrapnel its have a relative fixed part and one the braking teat, this fixed part is fixed in this first housing, the prominent wherein braking ratchet that is dissolved in this majority braking ratchet of this braking teat.

According to claim 2 or 3 described roller type screen cleaners, it is characterized in that 4, this first housing and this second housing are provided with 2 first and fasten the unit, it is on first end and the two side between second end of this first and second housing; Respectively this first fastens unit and comprises one first button it is located at the sidewall of this first housing, and one first catching groove its be located at the sidewall of this second housing and to position that should first button, and be interlocked with this first button.

According to the described roller type screen of claim 4 cleaner, it is characterized in that 5, this first housing and this second housing further are provided with one second and fasten the unit, it is positioned on this sidewall of this first and second housing; This second fastens unit and comprises one second button it is located at the sidewall of this first housing, and one second catching groove its be located at the sidewall of this second housing and to position that should second button, and be interlocked with this second button.

6, according to claim 2 or 3 described roller type screen cleaners, it is characterized in that the outer surface of this first housing and this second housing respectively is provided with a depressed part.

7, according to claim 2 or 3 described roller type screen cleaners, it is characterized in that this cleaner further includes a lid, it is incorporated into first end of this housing separably, and lid covers the emergence part that this ring-type cleaning cloth is exposed to this hull outside.