CN213691236U - Dustproof device on industrial display screen - Google Patents
Dustproof device on industrial display screen Download PDFInfo
- Publication number
- CN213691236U CN213691236U CN202022459965.0U CN202022459965U CN213691236U CN 213691236 U CN213691236 U CN 213691236U CN 202022459965 U CN202022459965 U CN 202022459965U CN 213691236 U CN213691236 U CN 213691236U
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- China
- Prior art keywords
- slide bar
- device box
- industrial display
- wall
- sliding rod
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- 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
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- 239000000428 dust Substances 0.000 claims description 35
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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Abstract
The utility model discloses a dustproof device on an industrial display screen, which comprises a device box, wherein a plurality of magnets are fixedly arranged on both sides of the inner wall of the device box, a first chute is arranged at the bottom of the inner wall of the device box, a second chute is arranged at the top of the inner wall of the device box, a first sliding rod and a second sliding rod are respectively and slidably connected inside the first chute and inside the second chute, a first magnetic plate is fixedly arranged on one side of the first sliding rod, the dustproof device on the industrial display screen enhances the dustproof function of the industrial display screen by arranging a dustproof cover outside the device box and a dustproof net inside the device box, and the dustproof net can be detached under the matching action of the first rotating rod, the second rotating rod, the third rotating rod and the fourth rotating rod and the chute openings on both sides of the second chute, therefore, the dust-proof device can be cleaned more conveniently.
Description
Technical Field
The utility model relates to a dust keeper equipment technical field, in particular to dust keeper on industrial display screen.
Background
An industrial display screen is a liquid crystal display used in industry, and the industrial display screen has various display sizes, installation manners, and the like. The industrial display screen is approximately the same as a common display screen, but is different from the common display screen, the environment for using the industrial display screen is generally harsh, and the industrial display screen can adapt to the characteristics of extreme environment, stable operation, long service life and the like.
Among the prior art, general dust keeper is fixed mounting all at the surface of apparatus, and the installation is comparatively difficult, and in case the installation is successful to be difficult to dismantle even unable dismantlement, can bring very big degree of difficulty to dust keeper's cleaning work like this, can increase the clearance expense simultaneously, and most dust keeper will generally place required dirt-proof apparatus inside dust keeper, and it is not convenient to make industrial display screen's use like this, reduces work efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust keeper on industrial display screen to solve the dust keeper clearance difficulty that provides among the above-mentioned background art and dismantle inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust keeper on industrial display screen, includes the device box, the equal fixed mounting in inner wall both sides of device box has a plurality of magnets, first spout has been seted up to the inner wall bottom of device box, the second spout has been seted up at the inner wall top of device box, the equal sliding connection in inside of first spout and the inside of second spout has first slide bar and second slide bar, one side fixed mounting of first slide bar has first magnetic sheet, magnet adsorbs with first magnetic sheet to be connected, makes first slide bar adsorbs with inner wall one side of device box to be connected.
As a preferred technical scheme of the utility model, the opposite side fixed mounting of first slide bar has first dust screen, the other end fixed mounting of first dust screen is in one side of second slide bar, the equal fixed mounting in top of the top of first slide bar and the top of second slide bar has the slip cylinder, two the slip cylinder all with first spout sliding connection, just the top at the device box is seted up to first spout.
As an optimal technical scheme of the utility model, the trough-like handle has been seted up at the middle part of second slide bar, third slide bar, fourth slide bar and second dust screen are installed to the inner wall opposite side symmetry of device box, the inside slidable mounting of device box has the industrial display screen.
As a preferred technical scheme of the utility model, electric wire arrangement groove has been seted up to outer wall one side of device box, the equal fixedly connected with fixed axle in top of device box outer wall both sides, two the middle part of fixed axle is rotated and is connected with the shield.
As a preferred technical scheme of the utility model, the notch, two have all been seted up to the positive both sides of second spout the equal fixed mounting in one side of notch has first nut, and two the equal fixed mounting of notch opposite side has the second nut, threaded connection has the screw rod, two between first nut and the second nut the one end of screw rod is the fixed spacing cylinder that is equipped with all.
As an optimal technical scheme of the utility model, the equal fixed mounting in top of the top of first slide bar, the top of second slide bar, the top of third slide bar and the top of fourth slide bar has the slip cylinder, the equal fixed mounting in opposite side of second slide bar and one side of third slide bar has second magnetic sheet, two second magnetic sheet magnetic adsorption.
1. Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a dust keeper on industrial display screen, through set up the shield in the device box outside, the mode that sets up the dust screen in the device box inside simultaneously strengthens industrial display screen's dustproof function, and the dust screen can realize dismantling under the cooperation of the spout mouth of third dwang and fourth dwang and second spout both sides at first dwang, second dwang simultaneously, and the clearance that goes on dust keeper that like this can be more convenient.
2. Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a dust keeper on industrial display screen places industrial display screen in the device box through setting up the device box, has just avoided the inside with industrial display screen fixed mounting at other apparatus, and such mounting means can make things convenient for taking and use of industrial display screen.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the back dust screen of the present invention;
FIG. 3 is a schematic view of the front internal structure of the present invention;
fig. 4 is an enlarged schematic view of part a of the present invention.
In the figure: 1. a device cartridge; 2. a wire arranging groove; 3. a fixed shaft; 4. a dust cover; 5. a first slide bar; 6. a sliding cylinder; 7. a first dust screen; 8. a second slide bar; 9. a slot-shaped handle; 10. a fourth slide bar; 11. a second dust screen; 12. a third slide bar; 13. a first magnetic plate; 14. a first chute; 15. a limiting cylinder; 16. an industrial display screen; 17. a first nut; 18. a second nut; 19. a screw; 20. a second chute; 21. a magnet; 22. a second magnetic plate.
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 of a dust-proof device on an industrial display screen:
referring to fig. 1, 2 and 3, the present invention provides a dust-proof device on an industrial display screen, which comprises a device box 1, wherein a wire arranging groove 2 is formed on one side of the outer wall of the device box 1, fixing shafts 3 are fixedly connected to the top portions of both sides of the outer wall of the device box 1, dust-proof covers 4 are rotatably connected to the middle portions of the two fixing shafts 3, the dust-proof covers 4 are made of transparent material, so that the dust-proof condition inside the device box 1 can be conveniently observed, a plurality of magnets 21 are fixedly mounted on both sides of the inner wall of the device box 1, a first chute 14 is formed at the bottom portion of the inner wall of the device box 1, a second chute 20 is formed at the top portion of the inner wall of the device box 1, a first sliding rod 5 and a second sliding rod 8 are slidably connected to the inside of the first chute 14, a first magnetic plate 13 is fixedly mounted on one side of the first sliding rod 5, and the, the first sliding rod 5 is connected with one side of the inner wall of the device box 1 in an absorption way, the other side of the first sliding rod 5 is fixedly provided with a first dustproof net 7, the other end of the first dustproof net 7 is fixedly arranged at one side of a second sliding rod 8, the top ends of the first sliding rod 5 and the second sliding rod 8 are both fixedly provided with sliding cylinders 6, the two sliding cylinders 6 are both connected with a first sliding chute 14 in a sliding way, the first chute 14 is arranged at the top of the device box 1, the middle part of the second sliding rod 8 is provided with a groove-shaped handle 9, the other side of the inner wall of the device box 1 is symmetrically provided with a third sliding rod 12, a fourth sliding rod 10 and a second dust-proof net 11, the first dust-proof net 7 and the second dust-proof net 11 can be folded at will, this facilitates the closing and removal of the first 7 and second 11 dust screens, the interior of the device case 1 being slidably mounted with the industrial display screen 16.
Referring to fig. 2, 3 and 4, the present invention provides a dust-proof device on an industrial display screen, wherein a sliding cylinder 6 is fixedly mounted on the top of a first sliding rod 5, the top of a second sliding rod 8, the top of a third sliding rod 12 and the top of a fourth sliding rod 10, a second magnetic plate 22 is fixedly mounted on the other side of the second sliding rod 8 and one side of the third sliding rod 12, two second magnetic plates 22 are magnetically adsorbed, notches are respectively formed on both sides of the front surface of a second sliding chute 20, a first nut 17 is fixedly mounted on one side of each notch, and the other sides of the two notches are fixedly provided with second nuts 18, screw rods 19 are connected between the first nuts 17 and the second nuts 18 in a threaded manner, one ends of the two screw rods 19 are fixedly provided with limiting cylinders 15, the screw 19 can be prevented from rotating excessively in the first nut 17 and the second nut 18, which is beyond the applicable range.
When in use, the utility model relates to a dustproof device on an industrial display screen, firstly, a device box 1 is fixedly arranged on a wall surface or other positions required by work, a dustproof cover 4 is opened, the dustproof cover 4 rotates on the outer wall of a fixed shaft 3, so that the dustproof cover 4 is opened, two groove-shaped handles 9 arranged on a second sliding rod 8 and a third sliding rod 12 are pushed in opposite directions, two second magnetic plates 22 fixedly arranged on one sides of the second sliding rod 8 and the third sliding rod 12 are separated, a first dustproof net 7 and a second dustproof net 11 are opened, an industrial display screen 16 is put into the device box 1, electric wires required by the industrial display screen 16 penetrate out of the device box 1 through an electric wire arranging groove 2, after the industrial display screen 16 is placed, the second sliding rod 8 and the third sliding rod 12 are connected in an adsorption way, the first dustproof net 7 and the second dustproof net 11 are closed, then the dustproof cover 4 is closed, isolating dust, reducing the pollution of the dust to the industrial display screen 16, prolonging the service life of the industrial display screen 16, when the dust screen needs to be cleaned, clockwise rotating two screw rods 19 which are in threaded connection with the first nut 17 and the second nut 18 to separate the screw rods 19 from the first nut 17, removing the limitation of two notches which are arranged at two sides of a second chute 20, separating two second magnetic plates 22 at one sides of a second sliding rod 8 and a third sliding rod 12, simultaneously separating magnets 21 at two sides of the device box 1 from a first magnetic plate 13 to separate the first sliding rod 5 and a fourth sliding rod 10 from two sides of the inner wall of the device box 1 respectively, taking the first sliding rod 5, the second sliding rod 8, the third sliding rod 12 and the fourth sliding rod 10 out of the notches at two sides respectively, and fixedly installing the first dust screen 7 at the other side of the first sliding rod 5, the other side of the third sliding rod 12 is fixedly provided with a second dust screen 11, so that the first dust screen 7 and the second dust screen 11 are taken out, and the first dust screen 7 and the second dust screen 11 can be cleaned.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be the communication between the two elements or
The interaction relationship between two elements, unless otherwise explicitly defined, can be understood as the specific meaning of the above terms in the present invention by those skilled in the art according to the specific situation.
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 (6)
1. The utility model provides a dust keeper on industrial display screen, includes device box (1), its characterized in that: the device comprises a device box (1), wherein a plurality of magnets (21) are fixedly mounted on two sides of the inner wall of the device box (1), a first sliding groove (14) is formed in the bottom of the inner wall of the device box (1), a second sliding groove (20) is formed in the top of the inner wall of the device box (1), a first sliding rod (5) and a second sliding rod (8) are connected to the inside of the first sliding groove (14) and the inside of the second sliding groove (20) in an equal sliding mode, a first magnetic plate (13) is fixedly mounted on one side of the first sliding rod (5), and the magnets (21) are connected with the first magnetic plate (13) in an adsorbing mode to enable the first sliding rod (5) to be connected with one side of the inner wall of the device box (1) in.
2. The dustproof device for industrial display screens of claim 1, wherein: the opposite side fixed mounting of first slide bar (5) has first dust screen (7), the other end fixed mounting of first dust screen (7) is in one side of second slide bar (8), the equal fixed mounting in top of the top of first slide bar (5) and the top of second slide bar (8) has slip cylinder (6), two slip cylinder (6) all with first spout (14) sliding connection, just the top at device box (1) is seted up in first spout (14).
3. The dustproof device for industrial display screens of claim 1, wherein: groove-shaped handle (9) have been seted up at the middle part of second slide bar (8), third slide bar (12), fourth slide bar (10) and second dust screen (11) are installed to the inner wall opposite side symmetry of device box (1), the inside slidable mounting of device box (1) has industrial display screen (16).
4. The dustproof device for industrial display screens of claim 1, wherein: electric wire arrangement groove (2) have been seted up to outer wall one side of device box (1), the equal fixedly connected with fixed axle (3) in top of device box (1) outer wall both sides, two the middle part of fixed axle (3) is rotated and is connected with shield (4).
5. The dustproof device for industrial display screens of claim 1, wherein: the notch has all been seted up to the positive both sides of second spout (20), two the equal fixed mounting in one side of notch has first nut (17), and two the equal fixed mounting in notch opposite side has second nut (18), threaded connection has screw rod (19), two between first nut (17) and second nut (18) the one end of screw rod (19) is all fixed and is equipped with spacing cylinder (15).
6. The dustproof device for industrial display screens of claim 3, wherein: the top of first slide bar (5), the top of second slide bar (8), the top of third slide bar (12) and the equal fixed mounting in top of fourth slide bar (10) have slip cylinder (6), the equal fixed mounting in opposite side of second slide bar (8) and one side of third slide bar (12) has second magnetic sheet (22), two second magnetic sheet (22) magnetic adsorption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022459965.0U CN213691236U (en) | 2020-10-29 | 2020-10-29 | Dustproof device on industrial display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022459965.0U CN213691236U (en) | 2020-10-29 | 2020-10-29 | Dustproof device on industrial display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213691236U true CN213691236U (en) | 2021-07-13 |
Family
ID=76763057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022459965.0U Expired - Fee Related CN213691236U (en) | 2020-10-29 | 2020-10-29 | Dustproof device on industrial display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213691236U (en) |
-
2020
- 2020-10-29 CN CN202022459965.0U patent/CN213691236U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220222 Address after: 361000 west side of the third floor of plant 1, No. 275, Huanzhu Road, Jimei District, Xiamen City, Fujian Province (axis A-G) Patentee after: Xiamen aierkai Technology Co.,Ltd. Address before: 510000 Room 903, 15 Dongshang street, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Huang Haoming |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |