CN211866141U

CN211866141U - Dustproof industrial display

Info

Publication number: CN211866141U
Application number: CN201922180477.3U
Authority: CN
Inventors: 刘健; 吴世光
Original assignee: Hangzhou Yantu Intelligent Technology Co ltd
Current assignee: Hangzhou Yantu Intelligent Technology Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-11-06
Anticipated expiration: 2029-12-06

Abstract

The utility model provides a dustproof industrial display belongs to display technical field. The dustproof industrial display comprises a display main body, a dustproof assembly and a dust removal assembly. The dustproof assembly comprises a dustproof cover, a first elastic frame and a second elastic frame, the dustproof cover is sleeved on the outer side of the display main body, the first elastic frame is fixed on the surface of the display main body, the second elastic frame is installed in the dustproof cover, one side of the second elastic frame is tightly attached to the first elastic frame, and the dedusting assembly comprises a cleaning piece, a pushing piece and a flow guide piece. The utility model discloses a mode that cup joints reduces the dust adhesion on the possible surface of display main part at display main part surface mounting dust cover to realize dustproof, and clean the dust on display main part surface through the cleaning member, get rid of the dust from display main part surface, thereby realize the dust removal operation on display main part surface.

Description

Dustproof industrial display

Technical Field

The utility model relates to a display field particularly, relates to an industrial display of dust type.

Background

The display is an I/O device belonging to a computer, namely an input/output device. The electronic document display tool is a display tool which displays a certain electronic document on a screen through a specific transmission device and reflects the electronic document to human eyes.

Industrial displays are generally used in processing plants, and there is much smoke in the plants, but common displays do not have the functions of dust prevention and dust removal, and the smoke is easy to adhere to the surface of the display.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above deficiency, the utility model provides a dustproof industrial display aims at improving the problem that traditional display is not convenient for dustproof, remove dust.

The utility model discloses a realize like this:

the utility model provides a dust-proof industrial display, including display main part, dustproof subassembly and dust removal subassembly.

The dustproof assembly comprises a dustproof cover, a first elastic frame and a second elastic frame, the dustproof cover is sleeved on the outer side of the display main body, the first elastic frame is fixed on the surface of the display main body, the second elastic frame is installed in the dustproof cover, one side of the second elastic frame is tightly attached to the first elastic frame, the dedusting assembly comprises a cleaning piece, a pushing piece and a flow guide piece, the cleaning piece is slidably installed in the dustproof cover, one side of the cleaning piece is tightly attached to the display screen of the display main body, the pushing piece is fixed on one side of the cleaning piece, one end of the pushing piece penetrates through the dustproof cover, and the flow guide piece is installed on the surface of the display main body.

The utility model discloses an in one embodiment, display main part surface is provided with first stopper, dust cover one side be provided with first stopper position corresponding second stopper.

In an embodiment of the present invention, the shape of the first elastic frame and the shape of the second elastic frame are identical to the shape of the display main body.

In an embodiment of the present invention, the cleaning member includes a main rod body and a brush plate, the brush plate is fixed to one side of the main rod body, and bristles of the brush plate are attached to the display main body.

The utility model discloses an in an embodiment, the dust cover is inside to be provided with spacing, the surface of the body of rod be provided with spacing assorted recess, one side of spacing peg graft in the groove.

In an embodiment of the present invention, the pushing member includes a connecting seat, a rotating rod and a push rod, the connecting seat is fixed on the surface of the cleaning member, the rotating rod is rotatably installed on one side of the connecting seat, the push rod is fixed on the surface of the rotating rod, and one side of the push rod runs through the dust cover.

The utility model discloses an in an embodiment, dust cover surface seted up with push rod assorted through-hole, the hole area ratio of through-hole the cross sectional area of push rod with the cross sectional area of connecting seat is big.

In an embodiment of the present invention, the inner wall of the through hole is provided with an elastic ring, and one side of the elastic ring is tightly attached to the push rod.

The utility model discloses an in an embodiment, the outside of dust cover is provided with the fixing base, the surface of fixing base seted up with push rod shape assorted fixed slot, fixed slot surface mounting has the shell fragment.

In an embodiment of the utility model, the dust cover surface mosaic has the trachea, just trachea internally mounted has respiratory paper, the surface of cleaning member is pasting the inner wall of dust cover.

The utility model has the advantages that: the utility model discloses a dust-proof industrial display who obtains of above-mentioned design, when need not use the display main part, cover the surface at the display main part with the dust cover, the dust cover can restrict the range of movement of dust, reduce the screen surface of dust adhesion in the display main part, thereby realize dustproof, and first elasticity frame is hugged closely to first elasticity frame, can seal the junction of dust cover and display main part, reduce the dust and enter into the inside possibility of dust cover, remove the impeller, can make the cleaning member remove, one side of cleaning member can clean the dust on display main part surface, get rid of the dust from display main part surface, thereby realize the dust removal operation on display main part surface.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a dustproof industrial display according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a display main body according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a dust cover according to an embodiment of the present invention;

fig. 4 is a schematic view of the structure of the air tube provided by the embodiment of the present invention;

FIG. 5 is a schematic structural view of a cleaning member according to an embodiment of the present invention;

FIG. 6 is a schematic view of a pusher member according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a flow guide member according to an embodiment of the present invention;

fig. 8 is a schematic view of a fixing base structure according to an embodiment of the present invention.

In the figure: 100-a display body; 110-a first stopper; 200-a dust-proof assembly; 210-a dust cover; 211-a second stopper; 212-a stop bar; 213-a through hole; 220-a first elastic frame; 230-a second elastic frame; 240-air pipe; 250-breath paper; 300-a dust removal assembly; 310-a cleaning member; 311-a main rod body; 312-a brush plate; 313-a groove; 320-a pusher; 321-a connecting seat; 322-rotating rod; 323-push rod; 330-a flow guide; 340-a fixed seat; 341-fixed slots; 342-spring plate.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1 to 7, the present invention provides a dustproof industrial display, which includes a display main body 100, a dustproof assembly 200 and a dust removal assembly 300.

Wherein the dust-proof assembly 200 is disposed on the surface of the display main body 100, the possibility of external dust adhering to the surface of the display main body 100 can be reduced, and the dust-removing assembly 300 is used for removing the dust on the surface of the display main body 100.

Referring to fig. 1-2, in the display main body 100, a first stopper 110 is disposed on a surface of the display main body 100, and a second stopper 211 corresponding to the first stopper 110 is disposed on one side of the dust cover 210, in a specific implementation process, the display main body 100 is a liquid crystal display, wherein liquid crystal and touch are fully bonded by injecting glue. The paint can prevent dust, fog and water vapor, prevent dispersed polarized light, has light transmittance of over 96 percent and high shock strength. The first stopper 110 and the second stopper 211 are both magnet pieces, and when the dust cover 210 is sleeved outside the display main body 100, the first stopper 110 limits the moving range of the second stopper 211, so that the moving range of the dust cover 210 can be limited, the possibility that the dust cover 210 extrudes the display main body 100 is reduced, and the first stopper 110 can also adsorb the second stopper 211, so that the dust cover 210 can be more stably mounted.

Referring to fig. 1 to 3, the dust-proof assembly 200 includes a dust-proof cover 210, a first elastic frame 220 and a second elastic frame 230, the dust-proof cover 210 is disposed outside the display main body 100, the first elastic frame 220 is fixed on the surface of the display main body 100, the second elastic frame 230 is disposed inside the dust-proof cover 210, and one side of the second elastic frame 230 is tightly attached to the first elastic frame 220, in the implementation process, the dust-proof cover 210 is disposed on the surface of the display main body 100, the dust-proof cover 210 can limit the moving range of dust and reduce the dust adhering to the screen surface of the display main body 100, so as to prevent dust, the first elastic frame 220 is tightly attached to the second elastic frame 230, so as to seal the connection between the dust-proof cover 210 and the display main body 100 and reduce the possibility of dust entering the dust-proof cover 210, the shape of the first elastic frame 220 and the shape of the second elastic frame 230 are both matched with the shape of the display main, therefore, the first elastic frame 220 and the second elastic frame 230 can be better installed outside the display main body 100, and in the specific implementation process, the first elastic frame 220 and the second elastic frame 230 are both made of rubber or silica gel materials which are soft and are convenient to sleeve.

Referring to fig. 1, 4, 5, 6, 7 and 8, the dust removing assembly 300 includes a cleaning member 310, a pushing member 320 and a guiding member 330, the cleaning member 310 is slidably mounted inside the dust cover 210, one side of the cleaning member 310 is tightly attached to the display screen of the display main body 100, the pushing member 320 is fixed to one side of the cleaning member 310, one end of the pushing member 320 penetrates through the dust cover 210, and the guiding member 330 is mounted on the surface of the display main body 100, in the specific implementation process, the pushing member 320 is moved to enable the cleaning member 310 to move, one side of the cleaning member 310 cleans dust on the surface of the display main body 100 to remove the dust from the surface of the display main body 100, while the dust floats inside the dust cover 210, and after the cleaning is stopped, the dust falls under the action of its own weight, and the guiding member 330 changes the moving convenience of the dust, and reduces the possibility of the dust attaching to the bottom of the display main body 100, the cleaning member 310 includes a main rod body 311 and a brush plate 312, the brush plate 312 is fixed on one side of the main rod body 311, bristles of the brush plate 312 are attached to the display main body 100, the screen portion of the display main body 100 is cleaned through the brush plate 312, a position limiting strip 212 is arranged inside the dust cover 210, a groove 313 matched with the position limiting strip 212 is arranged on the surface of the main rod body 311, one side of the position limiting strip 212 is inserted into the groove 313, when the main rod body 311 moves, the position limiting strip 212 limits the moving range of the main rod body 311, so that the main rod body 311 moves more stably, the pushing member 320 includes a connecting seat 321, a rotating rod 322 and a pushing rod 323, the connecting seat 321 is fixed on the surface of the cleaning member 310, the rotating rod 322 is rotatably installed on one side of the connecting seat 321, the pushing rod 323 is fixed on the surface of the rotating rod 322, one side of the pushing rod 323 penetrates through the dust cover, the hole area of the through hole 213 is larger than the sectional area of the push rod 323 and the sectional area of the connecting seat 321, the push rod 323 and the connecting seat 321 can both pass through the through hole 213, thereby facilitating the movement of the push rod 323, the inner wall of the through hole 213 is provided with an elastic ring, one side of the elastic ring is tightly attached to the push rod 323, the sealing performance of the through hole 213 can be improved by the elastic ring, the outer part of the dust cover 210 is provided with a fixing seat 340, the surface of the fixing seat 340 is provided with a fixing groove 341 matching with the shape of the push rod 323, the surface of the fixing groove 341 is provided with an elastic sheet 342, after the push rod 323 and the connecting seat 321 can both pass through the through hole 213, the push rod 323 is rotated, one end of the push rod 323 moves into the fixing groove 341, and the push rod 323 is fixed by the elastic sheet 342, the connecting seat 321 and the cleaning piece 310 can be, when the cleaning member 310 is moved, the cleaning member 310 not only cleans the surface of the display main body 100, but also pushes the dust to move, so that the dust is prevented from floating inside the dust cover 210, the air tube 240 can ensure the air circulation inside the dust cover 210, and the breathing paper 250 can not only prevent dust, but also pass air.

Specifically, the working principle of the dustproof industrial display is as follows: when the display main body 100 is not needed to be used, the dust cover 210 is sleeved on the surface of the display main body 100, the dust cover 210 can limit the moving range of dust, and the dust is prevented from adhering to the screen surface of the display main body 100, and the first elastic frame 220 is tightly attached to the second elastic frame 230, so that the connection position of the dust cover 210 and the display main body 100 can be sealed, and the possibility that the dust enters the dust cover 210 is reduced.

It should be noted that the specific model specification of the display main body 100 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the display main body 100 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A dustproof industrial display is characterized by comprising

A display main body (100);

the dustproof assembly (200) comprises a dustproof cover (210), a first elastic frame (220) and a second elastic frame (230), wherein the dustproof cover (210) is sleeved on the outer side of the display main body (100), the first elastic frame (220) is fixed on the surface of the display main body (100), the second elastic frame (230) is installed inside the dustproof cover (210), and one side of the second elastic frame (230) is tightly attached to the first elastic frame (220);

the dust removal assembly (300) comprises a cleaning piece (310), a pushing piece (320) and a flow guide piece (330), the cleaning piece (310) is slidably mounted inside the dust cover (210), one side of the cleaning piece (310) is tightly attached to a display screen of the display main body (100), the pushing piece (320) is fixed to one side of the cleaning piece (310), one end of the pushing piece (320) penetrates through the dust cover (210), and the flow guide piece (330) is mounted on the surface of the display main body (100).

2. The dust-proof industrial display according to claim 1, wherein a first stopper (110) is disposed on a surface of the display main body (100), and a second stopper (211) corresponding to the first stopper (110) is disposed on one side of the dust cover (210).

3. The dustproof type industrial display of claim 1, wherein the shape of the first elastic frame (220) and the shape of the second elastic frame (230) are matched with the shape of the display main body (100).

4. The dust-proof type industrial display of claim 1, wherein the cleaning member (310) comprises a main rod body (311) and a brush plate (312), the brush plate (312) is fixed on one side of the main rod body (311), and the bristles of the brush plate (312) are adhered to the display main body (100).

5. The dustproof industrial display of claim 4, wherein a position limiting strip (212) is arranged inside the dustproof cover (210), a groove (313) matched with the position limiting strip (212) is arranged on the surface of the main rod body (311), and one side of the position limiting strip (212) is inserted into the groove of the groove (313).

6. The dust-proof type industrial display of claim 1, wherein the pushing member (320) comprises a connecting seat (321), a rotating rod (322) and a pushing rod (323), the connecting seat (321) is fixed on the surface of the cleaning member (310), the rotating rod (322) is rotatably installed on one side of the connecting seat (321), the pushing rod (323) is fixed on the surface of the rotating rod (322), and one side of the pushing rod (323) penetrates through the dust cover (210).

7. The dustproof industrial display of claim 6, wherein the dustproof cover (210) is provided with a through hole (213) matching with the push rod (323), and the through hole (213) has a larger hole area than the cross-sectional area of the push rod (323) and the cross-sectional area of the connecting seat (321).

8. The dustproof industrial display of claim 7, wherein the inner wall of the through hole (213) is provided with an elastic ring, and one side of the elastic ring is tightly attached to the push rod (323).

9. The dustproof industrial display of claim 8, wherein a fixing seat (340) is arranged outside the dustproof cover (210), a fixing groove (341) matched with the push rod (323) in shape is formed in the surface of the fixing seat (340), and an elastic sheet (342) is installed on the surface of the fixing groove (341).

10. The dustproof industrial display of claim 1, wherein the dust cover (210) is embedded with an air tube (240) on the surface, and the air tube (240) is internally provided with breathing paper (250), and the surface of the cleaning member (310) is attached to the inner wall of the dust cover (210).