CN212041580U

CN212041580U - Notebook computer screen cleaning device

Info

Publication number: CN212041580U
Application number: CN201921891362.9U
Authority: CN
Inventors: 张红波
Original assignee: Suzhou Truteck Intelligent Technology Co ltd
Current assignee: Suzhou Truteck Intelligent Technology Co ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-12-01
Anticipated expiration: 2029-11-05

Abstract

The utility model relates to a notebook computer screen cleaning device, which is characterized in that a conveying mechanism conveys a notebook computer to a screen wiping mechanism, the screen wiping mechanism is adhered with cleaning solution under the driving of a moving mechanism and discharges redundant cleaning solution, and then the screen wiping mechanism is matched to clean the notebook computer, so that the cleaning work of the front end surface and the rear end surface of the notebook computer can be finished, and the cleaning work can be finished more quickly and efficiently; the utility model discloses be provided with pressure sensor on first universal head and the second universal head respectively, when the pressure value that pressure sensor detected exceeded predetermined pressure value, this cleaning device stop work of PLC controller control can effectively avoid first rubber to wipe board and second rubber to wipe the board and crush the screen, plays the guard action to notebook computer better.

Description

Notebook computer screen cleaning device

Technical Field

The utility model relates to a clean technical field of notebook computer, concretely relates to notebook computer screen cleaning device.

Background

With the rapid development of information technology, notebook computers have increasingly entered into the work and life of people. The notebook computer is difficult to enter dust in daily use, the normal use of the computer is influenced if the notebook computer is not cleaned for a long time, and the daily maintenance of the notebook computer is also important. Generally, people's cleaning of notebook computers is limited to cleaning and wiping keyboards and screens manually.

The notebook is difficult to avoid entering dust in daily use and influencing the use of a computer, so that the maintenance of the keyboard is particularly important in use. Two types of daily cleaning work are available, one is thorough cleaning, and a keyboard needs to be detached for cleaning, so that the cleaning is complex and is not easy to operate for general people; the other is simple cleaning, and after the device is turned off, the device is turned upside down, and the keyboard is lightly tapped by hands, so that sundries and dust in the device fall out under the action of gravity; the impurities below the keycap can be removed by a soft small brush pen; it can also be cleaned by compressed air blown by a hair drier. However, in the two methods, when the notebook computer is operated, the notebook computer is shaken or the body of the notebook computer is flapped, so that the accessories of the computer are easy to loosen or damage, and the direct damage of the computer can be caused seriously.

The parts of the notebook are long in service life, and the parts are most attractive, namely the liquid crystal screen, the normal service time of the liquid crystal screen is about 5 years generally, the screen of the notebook is more and more yellow along with the time, namely the phenomenon that a lamp tube in the screen is aged and is normal, and therefore the cleaning and the maintenance of the screen are required to be paid attention to in daily use. The screen is most easily stained with dust and is brushed off by a dry soft brush at ordinary times. A cleaner and a cleaning cloth dedicated to the notebook can be used to clean screen dust and fingerprints of the notebook when necessary. Hard objects cannot be used to directly contact the screen, which could result in permanent damage to the screen. When the screen is cleaned, the uneven force applied by manual wiping easily causes white spots in the screen. Thereby causing the screen of the notebook computer to be incapable of being normally used.

The manual cleaning of the notebook computer is somewhat complicated in operation, and if the operation is not proper, the problems of machine damage and the like are easily caused. How to design a machine can realize the cleaning of the keyboard and the screen of the notebook computer to replace manual cleaning. Automatic instruments for cleaning keyboards and screens of notebook computers at home and abroad are still blank.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a notebook computer screen 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: the utility model provides a notebook computer screen cleaning device, includes frame, conveying mechanism, moving mechanism and wipes screen mechanism, install conveying mechanism in the frame, conveying mechanism's middle part is provided with moving mechanism, the last screen mechanism of wiping of installing of moving mechanism, conveying mechanism includes two parallel arrangement's curb plate, the top in the frame is fixed to the curb plate, two be provided with initiative cylinder and driven cylinder between the curb plate, the one end at the curb plate is fixed through the bearing to the axle head of initiative cylinder, the other end at the curb plate is fixed through the bearing to the axle head of driven cylinder, the initiative cylinder passes through synchronous belt and is connected with driven cylinder, the axle head of initiative cylinder and synchronous machine's output shaft, synchronous machine passes through the motor mount pad to be fixed on the curb plate.

Preferably, a plurality of notebook computer fixing plates are placed on the synchronous belt, and the notebook computer fixing plates are provided with profile grooves matched with the shape of the notebook computer.

Preferably, moving mechanism is including fixing the support frame at curb plate middle part, the support frame sets up cuboid frame form, electric jar fixed plate, two are all installed at support frame both ends middle part all install the electric jar on the electric jar fixed plate, two the piston rod of electric jar is connected with the both ends of movable plate respectively, the lower surface mounting of movable plate has two linear modules that set up side by side, install on the slider of linear module and wipe screen mechanism.

Preferably, wipe screen mechanism and include the cleaning box, fix left socle and the right branch frame on the slider of two linear modules respectively, first rack formula swing cylinder is installed to the bottom of left socle, first blade type swing cylinder is installed to first rack formula swing cylinder's output shaft.

Preferably, a first universal head is installed on an output shaft of the first blade type swing cylinder, a first pressure sensor is arranged on the first universal head, a vertical plate is installed on the first universal head, a first rubber wiping plate is installed on the vertical plate, and the surface of the first rubber wiping plate is wavy.

Preferably, the bottom of the left support is provided with a second rack-and-pinion type swing cylinder, an output shaft of the second rack-and-pinion type swing cylinder is provided with a second vane-type swing cylinder, an output shaft of the second vane-type swing cylinder is provided with a second universal head, and the second universal head is provided with a second pressure sensor.

Preferably, the second universal head is provided with an L-shaped plate, the L-shaped plate is longitudinally provided with a second rubber wiping plate, the surface of the second rubber wiping plate is wavy, and the L-shaped plate is transversely provided with a brush.

Preferably, the cleaning box is provided with two, two the cleaning box is fixed respectively in the both ends bottom of support frame, two the cleaning box all has the ascending room that holds of opening, it separates into cleaning chamber and wringing room through the baffle to hold the room, the inside cleaning solution that holds of cleaning chamber, the indoor portion of wringing transversely is provided with the waterlogging caused by excessive rainfall board.

Compared with the prior art, the utility model discloses a notebook computer screen cleaning device, through conveying mechanism with the notebook computer to wipe the screen mechanism, wipe the screen mechanism and glue the cleaning solution under the drive of moving mechanism to go out unnecessary clean liquid, then cooperate and wipe the screen mechanism and carry out cleaning operation to the notebook computer, can accomplish the cleaning work to terminal surface around the notebook, and can accomplish cleaning work more fast, high-efficiently; the utility model discloses be provided with pressure sensor on first universal head and the second universal head respectively, when the pressure value that pressure sensor detected exceeded predetermined pressure value, this cleaning device stop work of PLC controller control can effectively avoid first rubber to wipe board and second rubber to wipe the board and crush the screen, plays the guard action to notebook computer better.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a screen cleaning device for a notebook computer according to the present invention;

fig. 2 is a schematic structural diagram of a screen wiping mechanism in the screen cleaning device of the notebook computer of the present invention.

In the figure: 1. a frame; 2. a conveying mechanism; 201. a side plate; 202. a synchronous belt; 203. a notebook computer fixing plate; 3. a moving mechanism; 301. a support frame; 302. an electric cylinder fixing plate; 303. an electric cylinder; 304. Moving the plate; 305. a linear module; 4. a screen wiping mechanism; 401. a cleaning tank; 402. a left bracket; 403. A right bracket; 404. a first rack-and-pinion type oscillating cylinder; 405. a first vane-type oscillating cylinder; 406. a first universal head; 407. a first pressure sensor; 408. a vertical plate; 409. a first rubber wiping plate; 410. a second rack-and-pinion type oscillating cylinder; 411. a second vane-type swing cylinder; 412. a second universal head; 413. a second pressure sensor; 414. an L-shaped plate; 415. a second rubber wiping plate; 416. a brush; 417. a partition plate; 418. A clean room; 419. a squeezing chamber; 420. a draining board; 5. a notebook computer.

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 and 2, the present invention provides a technical solution: a screen cleaning device for a notebook computer comprises a rack 1, a conveying mechanism 2, a moving mechanism 3 and a screen wiping mechanism 4, wherein the conveying mechanism 2 is installed on the rack 1, the moving mechanism 3 is arranged in the middle of the conveying mechanism 2, and the screen wiping mechanism 4 is installed on the moving mechanism 3.

The conveying mechanism 2 in this embodiment includes two parallel arrangement's curb plate 201, curb plate 201 is fixed at the top of frame 1, two be provided with driving roller and driven roller between the curb plate 201, driving roller's axle head passes through the bearing and fixes the one end at curb plate 201, driven roller's axle head passes through the bearing and fixes the other end at curb plate 201, driving roller passes through synchronous belt 202 and is connected with driven roller, driving roller's axle head and synchronous machine's output shaft, synchronous machine passes through the motor mount pad and fixes on curb plate 201. A plurality of notebook computer fixing plates 203 are placed on the synchronous belt 202, and the notebook computer fixing plates 203 are provided with profiling grooves matched with the shape of the notebook computer 5.

In this embodiment, the moving mechanism 3 includes a support frame 301 fixed in the middle of the side plate 201, the support frame 301 is set to be a rectangular frame, the middle parts of the two ends of the support frame 301 are respectively provided with an electric cylinder fixing plate 302, two electric cylinders 303 are respectively arranged on the electric cylinder fixing plates 302, the piston rods of the electric cylinders 303 are respectively connected with the two ends of the moving plate 304, the lower surface of the moving plate 304 is provided with two linear modules 305 arranged side by side, and a sliding block of the linear modules 305 is provided with a screen wiping mechanism 4.

In this embodiment, infrared correlation sensors are further installed at two ends of the support frame 301, the infrared correlation sensors are connected with a PLC controller, the PLC controller is respectively connected with the conveying mechanism 2, the moving mechanism 3 and the screen wiping mechanism 4, so that the conveying mechanism 2, the moving mechanism 3 and the screen wiping mechanism 4 work, the infrared correlation sensors comprise infrared transmitters and infrared receivers, the infrared transmitters and the infrared receivers in the infrared correlation sensors are distributed at two ends of the support frame 301 in a relative manner, and the infrared receivers receive infrared signals sent by the infrared transmitters.

The screen wiping mechanism 4 in this embodiment includes a cleaning box 401, a left bracket 402 and a right bracket 403 respectively fixed on the sliding blocks of the two linear modules 305, a first rack-type oscillating cylinder 404 is installed at the bottom of the left bracket 402, a first blade-type oscillating cylinder 405 is installed on an output shaft of the first rack-type oscillating cylinder 404, a first universal head 406 is installed on an output shaft of the first blade-type oscillating cylinder 405, a first pressure sensor 407 is arranged on the first universal head 406, a vertical plate 408 is installed on the first universal head 406, a first rubber wiping plate 409 is installed on the vertical plate 408, and the surface of the first rubber wiping plate 409 is wavy. Install laser displacement sensor on the riser 408, laser displacement sensor is connected with the PLC controller, laser sensor is used for detecting the real-time distance of notebook computer front end face distance riser 408. And a microswitch is also arranged on the vertical plate 408 and is connected with the PLC.

In this embodiment, a second rack-and-pinion type oscillating cylinder 410 is installed at the bottom of the left bracket 403, a second vane type oscillating cylinder 411 is installed on an output shaft of the second rack-and-pinion type oscillating cylinder 410, a second universal head 412 is installed on an output shaft of the second vane type oscillating cylinder 411, a second pressure sensor 413 is arranged on the second universal head 412, an L-shaped plate 414 is installed on the second universal head 412, a second rubber wiping plate 415 is installed on the L-shaped plate 414 in the longitudinal direction, the surface of the second rubber wiping plate 415 is in a wave shape, and a brush 416 is installed on the L-shaped plate 414 in the transverse direction. The L-shaped plate 414 is provided with a laser displacement sensor, the laser displacement sensor is connected with the PLC, and the laser sensor is used for detecting the real-time distance from the front end face of the notebook computer to the second rubber wiping plate 415. And the L-shaped plate 414 is also provided with a microswitch, and the microswitch is connected with the PLC. And the pressure sensor is connected with the PLC. When the pressure value that pressure sensor detected exceeded preset pressure value, this cleaning device stop work of PLC controller control can effectively avoid first rubber to wipe board and second rubber to wipe the board and crush the screen, plays the guard action to notebook computer better.

The cleaning box 401 in this embodiment is provided with two cleaning boxes 401, the two cleaning boxes 401 are respectively fixed at the bottoms of two ends of the supporting frame 301, the two cleaning boxes 401 are respectively provided with a containing chamber with an upward opening, the containing chamber is divided into a cleaning chamber 418 and a squeezing chamber 419 through a partition plate 417, cleaning liquid is contained in the cleaning chamber 418, and a draining plate 420 is transversely arranged in the squeezing chamber 419.

The utility model discloses during the use, place notebook computer on notebook fixed plate 203, synchronous machine work drive initiative cylinder rotates, the initiative cylinder passes through synchronous belt 202 and is connected with driven cylinder, thereby it removes along synchronous belt 202 direction to drive notebook fixed plate 203, when notebook computer removes to the below of support frame 301 under synchronous belt 202's transport, notebook computer blocks the light of infrared emitter transmission, the signal that infrared receiver sent to the PLC controller, the PLC controller receives the signal that infrared receiver sent, two linear module 305 actions of PLC controller control, the drive is wiped and is shielded mechanism 4 and remove to the notebook computer direction, two laser sensor detect respectively around the notebook computer both ends terminal surface apart from first rubber and wipe the real-time distance of board 409, second rubber and wipe the board 415, and send to the PLC controller, the PLC controller controls first rack formula swing cylinder 404, The second rack type swing air cylinder 410 is operated to respectively drive the first rubber wiping plate 409 and the second rubber wiping plate 415 to rotate, so that the first rubber wiping plate 409 and the second rubber wiping plate 415 respectively rotate to the upper part of the cleaning box 401, the electric cylinder 303 is operated to drive the first rubber wiping plate 409 and the second rubber wiping plate 415 to move downwards into the cleaning chamber 418, so that cleaning liquid is adhered to the surfaces of the first rubber wiping plate 409 and the second rubber wiping plate 415, the two linear modules 305 are operated to drive the first rubber wiping plate 409 and the second rubber wiping plate 415 to move upwards of the squeezing chamber 419, the air cylinder is operated to drive the first rubber wiping plate 409 and the second rubber wiping plate 415 to move downwards and move onto the draining plate 420 in the squeezing chamber 419, the electric cylinder 303 is operated to continuously drive the first rubber wiping plate 409 and the second rubber wiping plate 415 to move downwards, so as to dry the cleaning liquid on the first rubber wiping plate 409 and the second rubber wiping plate 415, the linear module 305, the first rack type swing cylinder 404 and the second rack type swing cylinder 410 act to enable the first rubber wiping plate 409 and the second rubber wiping plate 415 to be in contact with the front end face and the rear end face of the notebook computer respectively, and the first rubber wiping plate 409 and the second rubber wiping plate 415 are matched with micro switches on the vertical plate 408 and the L-shaped plate 414 to improve the accuracy of the actions of the first rubber wiping plate 409 and the second rubber wiping plate 415, the notebook computer is driven by the synchronous belt 202 to move along with the direction of the synchronous belt 202, so that the front end face and the rear end face of the notebook computer are wiped by the first rubber wiping plate 409 and the second rubber wiping plate 415, the screen of the notebook computer is cleaned, and after the cleaning is completed, the two linear modules 305 drive the screen wiping mechanism 4 to.

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. The utility model provides a notebook computer screen cleaning device, includes frame (1), conveying mechanism (2), moving mechanism (3) and wipes screen mechanism (4), its characterized in that: the screen cleaning machine is characterized in that a conveying mechanism (2) is installed on the rack (1), a moving mechanism (3) is arranged in the middle of the conveying mechanism (2), a screen cleaning mechanism (4) is installed on the moving mechanism (3), the conveying mechanism (2) comprises two side plates (201) which are arranged in parallel, the side plates (201) are fixed to the top of the rack (1), two driving rollers and driven rollers are arranged between the side plates (201), shaft ends of the driving rollers are fixed to one ends of the side plates (201) through bearings, shaft ends of the driven rollers are fixed to the other ends of the side plates (201) through bearings, the driving rollers are connected with the driven rollers through synchronous belts (202), the shaft ends of the driving rollers are connected with output shafts of synchronous motors, and the synchronous motors are fixed to the side plates (201) through motor mounting seats.

2. The screen cleaning device for the notebook computer according to claim 1, wherein: a plurality of notebook computer fixing plates (203) are placed on the synchronous belt (202), and the notebook computer fixing plates (203) are provided with profile grooves matched with the shape of the notebook computer (5).

3. The screen cleaning device for the notebook computer according to claim 1, wherein: moving mechanism (3) are including fixing support frame (301) at curb plate (201) middle part, support frame (301) set up cuboid frame form, electric jar fixed plate (302), two are all installed at support frame (301) both ends middle part all install electric jar (303), two on electric jar fixed plate (302) the piston rod of electric jar (303) is connected with the both ends of movable plate (304) respectively, the lower surface mounting of movable plate (304) has two linear module (305) that set up side by side, install on the slider of linear module (305) and wipe screen mechanism (4).

4. The screen cleaning device for the notebook computer according to claim 1, wherein: wipe screen mechanism (4) including clean case (401), respectively fix left socle (402) and right branch frame (403) on the slider of two linear modules (305), first rack formula swing cylinder (404) are installed to the bottom of left socle (402), first blade formula swing cylinder (405) are installed to the output shaft of first rack formula swing cylinder (404).

5. The notebook computer screen cleaning device according to claim 4, wherein: the output shaft of the first blade type swing cylinder (405) is provided with a first universal head (406), the first universal head (406) is provided with a first pressure sensor (407), the first universal head (406) is provided with a vertical plate (408), the vertical plate (408) is provided with a first rubber wiping plate (409), and the surface of the first rubber wiping plate (409) is wavy.

6. The notebook computer screen cleaning device according to claim 4, wherein: a second rack type swing cylinder (410) is installed at the bottom of the right support (403), a second blade type swing cylinder (411) is installed on an output shaft of the second rack type swing cylinder (410), a second universal head (412) is installed on the output shaft of the second blade type swing cylinder (411), and a second pressure sensor (413) is arranged on the second universal head (412).

7. The notebook computer screen cleaning device according to claim 6, wherein: install L shaped plate (414) on second universal head (412), install second rubber on the vertical of L shaped plate (414) and wipe board (415), second rubber is wiped board (415) surface and is the wave, install brush (416) on the horizontal of L shaped plate (414).

8. The notebook computer screen cleaning device according to claim 4, wherein: clean case (401) are provided with two, two both ends bottom at support frame (301) is fixed respectively in clean case (401), two clean case (401) all have the ascending room that holds of opening, it separates into clean room (418) and wringing room (419) through baffle (417) to hold the room, clean room (418) inside contains the cleaning solution, wringing room (419) inside transversely is provided with drain board (420).