CN208275826U - A kind of screen cleaning device of LED display - Google Patents

A kind of screen cleaning device of LED display Download PDF

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Publication number
CN208275826U
CN208275826U CN201820532512.6U CN201820532512U CN208275826U CN 208275826 U CN208275826 U CN 208275826U CN 201820532512 U CN201820532512 U CN 201820532512U CN 208275826 U CN208275826 U CN 208275826U
Authority
CN
China
Prior art keywords
mounting rack
helical spring
cleaning
led display
slide bar
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820532512.6U
Other languages
Chinese (zh)
Inventor
石文勤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHANGZHOU JINGYIJIA ELECTRONIC MANUFACTURE Co Ltd
Original Assignee
ZHANGZHOU JINGYIJIA ELECTRONIC MANUFACTURE Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZHANGZHOU JINGYIJIA ELECTRONIC MANUFACTURE Co Ltd filed Critical ZHANGZHOU JINGYIJIA ELECTRONIC MANUFACTURE Co Ltd
Priority to CN201820532512.6U priority Critical patent/CN208275826U/en
Application granted granted Critical
Publication of CN208275826U publication Critical patent/CN208275826U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of screen cleaning devices of LED display, including first rotating shaft, motor, locating rod, locating rack, the first link block, the first helical spring, the second link block, collecting box, through-hole, filter screen, exhaust fan, pull ring, pull rod, fixed block, spill spin block, the second shaft, scraper plate, cleaning cylinder, swingle, mounting rack, the first slide bar, first sleeve, the second slide bar, the second helical spring, the second casing, idler wheel and third helical spring.The utility model drives cleaning cylinder to be rotated by the setting of motor, and cleaning cylinder convenient to use cleans display screen, and more laborsaving;By the setting of exhaust fan, facilitates and dust is adsorbed in collecting box, it is more environmentally-friendly;Device reasonable design, easy operation.

Description

A kind of screen cleaning device of LED display
Technical field
The utility model relates to LED display cleaning applications more particularly to a kind of screen cleaning devices of LED display.
Background technique
LED display be it is a kind of by control semiconductor light-emitting-diode display mode, general appearance be exactly by Many are usually red light emitting diode composition, show character by the light on and off of lamp.For show text, figure, image, The display screen of the various information such as animation, market, video, video signal.
When cleaning to LED display, existing is exactly directly to be wiped with water, is easy to show LED in this way It is impaired to shield inner body, while artificial clean display screen is also relatively elaborate, the area of some display screens is larger, needs to carry out longer The cleaning of time, and be not easily cleaned, existing cleaning device is easy quickly to make dirty, and the inconvenient impurity by cleaning device carries out fast Speed cleaning is collected, and so as to shorten the access times to cleaning device, influences the dust cleaning of display screen;Therefore, it is badly in need of design A kind of screen cleaning device solves the above problems.
Utility model content
Purpose of the utility model is to solve the deficiencies in the prior art, the screen for providing a kind of LED display is clear Clean device.
The utility model is achieved through the following technical solutions:
A kind of screen cleaning device of LED display, including mounting rack, the mounting rack downside are fixedly installed with collection Case, the collecting box surface are uniformly provided with through-hole, and the collecting box bottom is fixedly installed with filter screen, and the collecting box downside is solid Dingan County is equipped with exhaust fan, and fixed block is symmetrically installed at left and right sides of the collecting box, is fixedly installed with drawing on the downside of the fixed block Bar, the pull rod lower end are fixedly installed with pull ring, are equipped with spill spin block in the middle part of the mounting rack, the spill spin block and mounting rack it Between the second shaft is installed, regulation is equipped with scraper plate on the upside of the spill spin block, and the blade surface is fixedly installed with the first connection Block, the mounting rack surface are fixedly installed with the second link block, are fixedly mounted between first link block and the second link block There is the first helical spring, is provided with cleaning cylinder above the scraper plate, swingle is installed between cleaning cylinder and the mounting rack, institute It states and is fixedly installed with locating rack on the downside of the right surface of mounting rack, be fixedly installed with locating rod, the locating rod on the upside of the locating rack Upper end is fixedly installed with motor, is equipped with first rotating shaft on the left of the motor, the mounting rack surface is symmetrically installed with third spiral shell Spring to be revolved, is socketed with the first slide bar inside the third helical spring, first slide bar outer end is fixedly installed with first sleeve, It is fixedly installed with the second helical spring on the upside of the first sleeve, the second slide bar, institute are socketed with inside second helical spring It states and is fixedly installed with the second casing on the upside of the second helical spring, idler wheel is installed on second casing.
Preferably, the cleaning cylinder is made of sponge material.
Preferably, the first rotating shaft is fixedly connected with swingle.
Preferably, second slide bar is slidably matched with first sleeve.
Preferably, the spill spin block is rotatably assorted with the second shaft.
Preferably, first slide bar and mounting rack sliding are closed.
Compared with prior art, the utility model has the beneficial effects that
The utility model drives cleaning cylinder to be rotated by the setting of motor, be easy to use cleaning cylinder to display screen into Row cleaning, and it is more laborsaving, it avoids making to wash with water damaging display screen, preferably protects display screen;Pass through the first spiral shell Rotation spring resets scraper plate repeatedly, and scraper plate convenient to use clears up the dust on cleaning cylinder, makes cleaning cylinder repeatedly With;By the setting of exhaust fan, facilitates and dust is adsorbed in collecting box, it is more environmentally-friendly, by the setting of filter screen, avoid taking out Blower blocking;By the setting of the second slide bar, in addition the cooperation of idler wheel, moves left and right device, it is convenient to display screen Different location is cleaned, and device design is reasonable, easy to operate, meets demand, is worthy to be popularized.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the screen cleaning device of LED display of the utility model.
Fig. 2 is the side view that the utility model mounting rack is connected with first sleeve.
In figure: 1, first rotating shaft, 2, motor, 3, locating rod, 4, locating rack, the 5, first link block, the 6, first helical spring, 7, the second link block, 8, collecting box, 9, through-hole, 10, filter screen, 11, exhaust fan, 12, pull ring, 13, pull rod, 14, fixed block, 15, spill spin block, the 16, second shaft, 17, scraper plate, 18, cleaning cylinder, 19, swingle, 20, mounting rack, the 21, first slide bar, 22, the Sleeve, the 23, second slide bar, the 24, second helical spring, the 25, second casing, 26, idler wheel, 27, third helical spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Refering to fig. 1-2, a kind of screen cleaning device of LED display, including mounting rack 20, it is solid on the downside of the mounting rack 20 Dingan County is equipped with collecting box 8, and 8 surface of collecting box is uniformly provided with through-hole 9, and 8 bottom of collecting box is fixedly installed with filter screen 10, exhaust fan 11 is fixedly installed on the downside of the collecting box 8, and fixed block 14, institute are symmetrically installed at left and right sides of the collecting box 8 It states and is fixedly installed with pull rod 13 on the downside of fixed block 14,13 lower end of pull rod is fixedly installed with pull ring 12, in the mounting rack 20 Portion is equipped with spill spin block 15, and the second shaft 16, the spill spin block 15 and are equipped between the spill spin block 15 and mounting rack 20 Two shafts 16 are rotatably assorted, and scraper plate 17 is fixedly installed on the upside of the spill spin block 15, and 17 surface of scraper plate is fixedly installed with One link block 5,20 surface of mounting rack are fixedly installed with the second link block 7, first link block 5 and the second link block 7 Between be fixedly installed with the first helical spring 6, be provided with above the scraper plate 17 cleaning cylinder 18, the cleaning cylinder 18 be sponge material Material is made, and swingle 19, fixed peace on the downside of the right surface of the mounting rack 20 are equipped between the cleaning cylinder 18 and mounting rack 20 Equipped with locating rack 4, locating rod 3 is fixedly installed on the upside of the locating rack 4,3 upper end of locating rod is fixedly installed with motor 2, First rotating shaft 1 is installed, the first rotating shaft 1 is fixedly connected with swingle 19,20 surface of mounting rack on the left of the motor 2 It is symmetrically installed with third helical spring 27, the first slide bar 21, first slide bar are socketed with inside the third helical spring 27 21 are slidably matched with mounting rack 20, and 21 outer end of the first slide bar is fixedly installed with first sleeve 22, in the first sleeve 22 Side is fixedly installed with the second helical spring 24, and the second slide bar 23 is socketed with inside second helical spring 24, and described second is sliding Bar 23 is slidably matched with first sleeve 22, is fixedly installed with the second casing 25 on the upside of second helical spring 24, and described second Idler wheel 26 is installed on casing 25.
Working principle: when needing to clean LED display, the idler wheel of device 26 is placed on display screen first Top, due to the pulling of third helical spring 27, so that idler wheel 26 will be made to be in above display screen, user will be electric at this time Machine 2 connects neighbouring power supply with exhaust fan 11, then holds pull ring 12, motor 2 will will drive first rotating shaft 1 and rotate, to make Swingle 19 rotates, and rotates cleaning cylinder 18, to wipe to display screen, cleans to display screen, then make User slowly pulls downward on pull ring 12, it will makes to clean 18 slide downward of cylinder by the guiding of the second slide bar 23, then pull again Pull ring 12 is moved left and right, to cleaning cylinder 18 will be made to horizontally slip by idler wheel 26, and then to the different positions of display screen It sets and is cleaned, during cleaning cylinder rotation, it will scraped the dust cleaned on cylinder 18 by scraping for scraper plate 17 Fall, then exhaust fan 11 will will do it exhausting, enter dust in collecting box 8 by through-hole 9, thus more environmentally-friendly.
The utility model drives cleaning cylinder to be rotated by the setting of motor, be easy to use cleaning cylinder to display screen into Row cleaning, and it is more laborsaving, it avoids making to wash with water damaging display screen, preferably protects display screen;Pass through the first spiral shell Rotation spring resets scraper plate repeatedly, and scraper plate convenient to use clears up the dust on cleaning cylinder, makes cleaning cylinder repeatedly With;By the setting of exhaust fan, facilitates and dust is adsorbed in collecting box, it is more environmentally-friendly, by the setting of filter screen, avoid taking out Blower blocking;By the setting of the second slide bar, in addition the cooperation of idler wheel, moves left and right device, it is convenient to display screen Different location is cleaned, and device design is reasonable, easy to operate, meets demand, is worthy to be popularized.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of screen cleaning device of LED display, including mounting rack (20), it is characterised in that: under the mounting rack (20) Side is fixedly installed with collecting box (8), and collecting box (8) surface is uniformly provided with through-hole (9), and collecting box (8) bottom is fixed It is equipped with filter screen (10), is fixedly installed with exhaust fan (11) on the downside of the collecting box (8), at left and right sides of the collecting box (8) It is symmetrically installed with fixed block (14), is fixedly installed with pull rod (13) on the downside of the fixed block (14), pull rod (13) lower end is solid Dingan County is equipped with pull ring (12), is equipped with spill spin block (15) in the middle part of the mounting rack (20), the spill spin block (15) and mounting rack (20) it is equipped with the second shaft (16), is fixedly installed with scraper plate (17) on the upside of the spill spin block (15), the scraper plate (17) between Surface is fixedly installed with the first link block (5), and mounting rack (20) surface is fixedly installed with the second link block (7), and described It is fixedly installed between one link block (5) and the second link block (7) the first helical spring (6), setting above the scraper plate (17) Have cleaning cylinder (18), be equipped with swingle (19) between the cleaning cylinder (18) and mounting rack (20), the mounting rack (20) is right It is fixedly installed with locating rack (4) on the downside of surface, is fixedly installed with locating rod (3), the locating rod on the upside of the locating rack (4) (3) upper end is fixedly installed with motor (2), is equipped with first rotating shaft (1) on the left of the motor (2), mounting rack (20) surface It is symmetrically installed with third helical spring (27), is socketed with the first slide bar (21) inside the third helical spring (27), described the One slide bar (21) outer end is fixedly installed with first sleeve (22), is fixedly installed with the second spiral bullet on the upside of the first sleeve (22) Spring (24), second helical spring (24) is internal to be socketed with the second slide bar (23), solid on the upside of second helical spring (24) Dingan County is equipped with the second casing (25), is equipped with idler wheel (26) on second casing (25).
2. a kind of screen cleaning device of LED display according to claim 1, it is characterised in that: the cleaning cylinder (18) it is made of sponge material.
3. a kind of screen cleaning device of LED display according to claim 1, it is characterised in that: the first rotating shaft (1) it is fixedly connected with swingle (19).
4. a kind of screen cleaning device of LED display according to claim 1, it is characterised in that: second slide bar (23) it is slidably matched with first sleeve (22).
5. a kind of screen cleaning device of LED display according to claim 1, it is characterised in that: the spill spin block (15) it is rotatably assorted with the second shaft (16).
6. a kind of screen cleaning device of LED display according to claim 1, it is characterised in that: first slide bar (21) it is slidably matched with mounting rack (20).
CN201820532512.6U 2018-04-16 2018-04-16 A kind of screen cleaning device of LED display Expired - Fee Related CN208275826U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820532512.6U CN208275826U (en) 2018-04-16 2018-04-16 A kind of screen cleaning device of LED display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820532512.6U CN208275826U (en) 2018-04-16 2018-04-16 A kind of screen cleaning device of LED display

Publications (1)

Publication Number Publication Date
CN208275826U true CN208275826U (en) 2018-12-25

Family

ID=64749178

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820532512.6U Expired - Fee Related CN208275826U (en) 2018-04-16 2018-04-16 A kind of screen cleaning device of LED display

Country Status (1)

Country Link
CN (1) CN208275826U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111957618A (en) * 2020-08-03 2020-11-20 郭永刚 A clean mechanism for intelligent house electronic terminal screen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111957618A (en) * 2020-08-03 2020-11-20 郭永刚 A clean mechanism for intelligent house electronic terminal screen

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181225

Termination date: 20200416

CF01 Termination of patent right due to non-payment of annual fee