CN216026430U

CN216026430U - Outdoor display equipment with self-cleaning function

Info

Publication number: CN216026430U
Application number: CN202122507512.5U
Authority: CN
Inventors: 王侠; 曹运华; 唐鸿永
Original assignee: Jiangsu Tongren Mingyu Intelligent Technology Co ltd
Current assignee: Jiangsu Tongren Mingyu Intelligent Technology Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-03-15
Anticipated expiration: 2031-10-18

Abstract

The utility model relates to the technical field of display equipment, in particular to outdoor display equipment with a self-cleaning function, which improves the display effect of a display panel after cleaning dust on the display panel, is convenient for a viewer to clearly see the display content and improves the practicability of the device; the display device comprises a protective shell and supporting legs, wherein a display panel is arranged on the protective shell, and two groups of supporting legs are symmetrically arranged at the bottom of the protective shell; still include the fixed plate, reciprocal lead screw, the gag lever post, the fly leaf, first motor, the transmission shaft, installation roller and second motor, two sets of fixed plates longitudinal symmetry installs on protecting sheathing, all be provided with first through-hole on two sets of fixed plates, reciprocal lead screw and two sets of first through-hole bearing suit, gag lever post fixed mounting is between two sets of fixed plates, be provided with screw hole and second through-hole on the fly leaf respectively, screw hole and reciprocal lead screw threaded connection, second through-hole and gag lever post slip suit, first motor is installed on protecting sheathing.

Description

Outdoor display equipment with self-cleaning function

Technical Field

The utility model relates to the technical field of display equipment, in particular to outdoor display equipment with a self-cleaning function.

Background

Display devices, which may also be referred to as displays, or more generally as display screens, etc. Is a device that can output images or tactile information, such as a braille display designed for the blind. If the input signal is an electronic signal, such a display device will be referred to as an electronic display device, as opposed to a mechanical display device.

The existing outdoor display equipment with the self-cleaning function is found in use, when the outdoor display equipment is placed outdoors, outdoor weather is changeable, a lot of dust can be attached to the display panel, the display effect of the display panel is easy to reduce, and the practicability of the device is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the outdoor display equipment with the self-cleaning function, which improves the display effect of the display panel after cleaning the dust on the display panel, is convenient for a viewer to clearly see the display content and improves the practicability of the device.

The utility model discloses an outdoor display device with a self-cleaning function, which comprises a protective shell and supporting legs, wherein the protective shell is provided with a display panel, and two groups of supporting legs are symmetrically arranged at the bottom of the protective shell; the device also comprises fixed plates, a reciprocating screw rod, a limiting rod, a movable plate, a first motor, a transmission shaft, a mounting roller and a second motor, wherein two groups of fixed plates are vertically and symmetrically arranged on the protective shell, first through holes are formed in the two groups of fixed plates, the reciprocating screw rod is sleeved with two groups of first through hole bearings, the limiting rod is fixedly arranged between the two groups of fixed plates, a threaded hole and a second through hole are respectively formed in the movable plate, the threaded hole is in threaded connection with the reciprocating screw rod, the second through hole is in sliding sleeved connection with the limiting rod, the first motor is arranged on the protective shell, the output end of the first motor is connected with the input end of the reciprocating screw rod, a first long hole and a second long hole are respectively formed in the movable plate, the transmission shaft is transversely and rotatably arranged in the first long hole, the mounting roller is fixedly sleeved on the transmission shaft, a plurality of groups of brush hairs are arranged on the mounting roller, and the brush hairs adjacent to the protective shell are contacted with the protective shell, the second motor is installed in the second long hole, and the output end of the second motor can rotatably penetrate through the movable plate to be connected with the input end of the transmission shaft.

The utility model discloses outdoor display equipment with a self-cleaning function, which further comprises a first connecting plate and an arch-shaped plate, wherein the first connecting plate is arranged on the upper portion of the front side wall of a protective shell, the top of the arch-shaped plate is connected with the bottom of the first connecting plate, and the fixed plate, the movable plate, the first motor, the transmission shaft, the mounting roller, the brush bristles and the second motor are all positioned in the arch-shaped plate.

According to the outdoor display equipment with the self-cleaning function, the lower fixing plate is equidistantly provided with the plurality of groups of water chutes.

The outdoor display equipment with the self-cleaning function further comprises a sliding sleeve, the sliding sleeve is fixedly sleeved with the second through hole, and the limiting rod is slidably sleeved with the sliding sleeve.

The utility model relates to outdoor display equipment with a self-cleaning function, which further comprises L-shaped plates, wherein two groups of L-shaped plates are symmetrically arranged on a movable plate, the two groups of L-shaped plates are fixedly connected with an arch-shaped plate, and a reciprocating screw rod and a limiting rod are respectively positioned in the two groups of L-shaped plates.

The outdoor display equipment with the self-cleaning function further comprises a supporting plate, wherein a fixing groove is formed in the supporting plate and fixedly connected with the second motor, and the supporting plate is fixedly connected with the movable plate.

The outdoor display equipment with the self-cleaning function further comprises a second connecting plate, wherein the second connecting plate is fixedly connected with the first connecting plate, and the second connecting plate is fixedly connected with the first motor.

The outdoor display equipment with the self-cleaning function further comprises reinforcing rods, wherein the two groups of reinforcing rods are fixedly arranged at the inner ends of the two groups of supporting legs, and the two groups of reinforcing rods are fixedly connected with the protective shell.

Compared with the prior art, the utility model has the beneficial effects that: protective housing and two sets of fixed plates cooperation respectively with reciprocal lead screw and gag lever post cooperate, open first motor and second motor respectively, first motor drives reciprocal lead screw and rotates under the support of two sets of fixed plates, reciprocal lead screw takes the fly leaf reciprocating motion about the spacing of gag lever post under, the fly leaf supports with the second motor, fly leaf and transmission shaft cooperation drive the installation roller rotatory, the installation roller drives the brush hair and clears up the dust on the display panel when fly leaf reciprocating motion, the display effect of display panel has been improved after clearing up the dust on the display panel, the viewer of being convenient for can see clearly the display content, improve device's practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is an enlarged schematic view of the portion B of FIG. 1;

FIG. 4 is a schematic view showing a connection structure of a mounting roller and bristles in the present invention;

FIG. 5 is a schematic view of the connection of a first connecting plate and an arcuate plate according to the present invention;

FIG. 6 is a perspective view of an arcuate plate of the present invention;

FIG. 7 is a schematic perspective view of an L-shaped plate according to the present invention;

in the drawings, the reference numbers: 1. a protective housing; 2. a display panel; 3. supporting legs; 5. a fixing plate; 6. a reciprocating screw; 7. a limiting rod; 8. a movable plate; 9. a first motor; 10. a drive shaft; 11. mounting a roller; 12. brushing; 13. a second motor; 14. a first connecting plate; 15. a bow-shaped plate; 16. a water chute; 17. a sliding sleeve; 18. an L-shaped plate; 19. a support plate; 20. a second connecting plate; 21. a reinforcing rod.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 7, the outdoor display device with self-cleaning function of the present invention comprises a protective casing 1 and support legs 3, wherein the protective casing 1 is provided with a display panel 2, and two groups of support legs 3 are symmetrically arranged at the bottom of the protective casing 1; the device also comprises a fixed plate 5, a reciprocating screw 6, a limiting rod 7, a movable plate 8, a first motor 9, a transmission shaft 10, a mounting roller 11 and a second motor 13, wherein two groups of fixed plates 5 are symmetrically arranged on the protective shell 1 up and down, the two groups of fixed plates 5 are respectively provided with a first through hole, the reciprocating screw 6 is sleeved with two groups of first through hole bearings, the limiting rod 7 is fixedly arranged between the two groups of fixed plates 5, the movable plate 8 is respectively provided with a threaded hole and a second through hole, the threaded hole is in threaded connection with the reciprocating screw 6, the second through hole is sleeved with the limiting rod 7 in a sliding way, the first motor 9 is arranged on the protective shell 1, the output end of the first motor 9 is connected with the input end of the reciprocating screw 6, the movable plate 8 is respectively provided with a first long hole and a second long hole, the transmission shaft 10 is transversely and rotatably arranged in the first long hole, the mounting roller 11 is fixedly sleeved on the transmission shaft 10, the mounting roller 11 is provided with a plurality of groups of brush hairs 12, the brush bristles 12 adjacent to the protective shell 1 are contacted with the protective shell 1, the second motor 13 is arranged in the second long hole, and the output end of the second motor 13 can rotatably penetrate through the movable plate 8 to be connected with the input end of the transmission shaft 10; protective housing 1 and two sets of fixed plates 5 cooperation respectively with reciprocal lead screw 6 and gag lever post 7 cooperate, open first motor 9 and second motor 13 respectively, first motor 9 drives reciprocal lead screw 6 rotatory under the support of two sets of fixed plates 5, reciprocal lead screw 6 takes fly leaf 8 to reciprocate from top to bottom under the spacing of gag lever post 7, fly leaf 8 supports with second motor 13, fly leaf 8 and transmission shaft 10 cooperation drive installation roller 11 are rotatory, installation roller 11 drives brush hair 12 and clears up the dust on display panel 2 when fly leaf 8 reciprocating motion, the dust on display panel 2 has improved the display effect of display panel 2 after clearing up, be convenient for the viewer can see clearly the display content, improve device's practicality.

The outdoor display equipment with the self-cleaning function further comprises a first connecting plate 14 and an arch-shaped plate 15, wherein the first connecting plate 14 is installed on the upper portion of the front side wall of the protective shell 1, the top of the arch-shaped plate 15 is connected with the bottom of the first connecting plate 14, and the fixed plate 5, the movable plate 8, the first motor 9, the transmission shaft 10, the installation rollers 11, the bristles 12 and the second motor 13 are all located in the arch-shaped plate 15; protective housing 1 and the cooperation of first connecting plate 14 support bow type board 15, when not clearing up display panel 2, first connecting plate 14 and the cooperation of bow type board 15 protect fixed plate 5, fly leaf 8, first motor 9, transmission shaft 10, installation roller 11, brush hair 12 and second motor 13, have also improved protective housing 1's pleasing to the eye degree and the practicality of device simultaneously.

The outdoor display equipment with the self-cleaning function is characterized in that a plurality of groups of water chutes 16 are equidistantly arranged on the lower fixing plate 5; in rainy days, rainwater falls on the fixing plate 5 at the lower part, and can be quickly discharged through the water guide groove 16, so that the practicability of the device is improved.

The outdoor display equipment with the self-cleaning function further comprises a sliding sleeve 17, the sliding sleeve 17 is fixedly sleeved with the second through hole, and the limiting rod 7 is slidably sleeved with the sliding sleeve 17; when the first motor 9 and the reciprocating screw 6 are matched to drive the movable plate 8 to slide up and down on the limiting rod 7 in a reciprocating manner, the movable plate 8 and the sliding sleeve 17 are matched to reduce friction between the limiting rod 7 and the second through hole, smoothness of the movable plate 8 when sliding on the limiting rod 7 is improved, and practicability of the device is improved.

The outdoor display equipment with the self-cleaning function further comprises L-shaped plates 18, two groups of L-shaped plates 18 are symmetrically arranged on the movable plate 8, the two groups of L-shaped plates 18 are fixedly connected with the arched plate 15, and the reciprocating screw 6 and the limiting rod 7 are respectively positioned in the two groups of L-shaped plates 18; the bow-shaped plate 15 and the protective shell 1 are matched to support two sets of L-shaped plates 18, the two sets of L-shaped plates 18 respectively protect the reciprocating lead screw 6 and the limiting rod 7, and the service life of the reciprocating lead screw 6 and the limiting rod 7 and the protection efficiency of the device are improved.

The outdoor display equipment with the self-cleaning function further comprises a supporting plate 19, wherein a fixing groove is formed in the supporting plate 19 and is fixedly connected with the second motor 13, and the supporting plate 19 is fixedly connected with the movable plate 8; the movable plate 8 and the supporting plate 19 are matched to support the second motor 13, and the second motor 13 is matched with the supporting plate 19 more stably during operation, so that the practicability of the device is improved.

The outdoor display equipment with the self-cleaning function further comprises a second connecting plate 20, wherein the second connecting plate 20 is fixedly connected with the first connecting plate 14, and the second connecting plate 20 is fixedly connected with the first motor 9; through setting up second connecting plate 20, second connecting plate 20 and the cooperation of first connecting plate 14 support first motor 9, and first motor 9 supports more stability through second connecting plate 20 at the during operation, improves the practicality of device.

The outdoor display equipment with the self-cleaning function further comprises reinforcing rods 21, wherein the two groups of reinforcing rods 21 are fixedly arranged at the inner ends of the two groups of supporting legs 3, and the two groups of reinforcing rods 21 are fixedly connected with the protective shell 1; protective housing 1 and two sets of stiffeners 21 cooperate to support two sets of supporting legs 3, improve the stability of supporting leg 3 when supporting protective housing 1, improve the practicality of device.

The utility model relates to an outdoor display device with a self-cleaning function, which is characterized in that when the outdoor display device works, firstly, supporting legs 3 are installed at a designated position, then, a display panel 2 is electrified and displayed through the display panel 2, when the display panel 2 is cleaned, a first motor 9 and a second motor 13 are respectively started, the first motor 9 drives a reciprocating screw 6 to rotate under the support of two groups of fixing plates 5, the reciprocating screw 6 drives a movable plate 8 to reciprocate up and down under the limit of a limiting rod 7, the movable plate 8 is supported with the second motor 13, the movable plate 8 is matched with a transmission shaft 10 to drive an installation roller 11 to rotate, and the installation roller 11 drives brush bristles 12 to clean dust on the display panel 2 when the movable plate 8 reciprocates.

The installation mode, the connection mode or the arrangement mode of the outdoor display equipment with the self-cleaning function are common mechanical modes, and the outdoor display equipment with the self-cleaning function can be implemented as long as the beneficial effects of the outdoor display equipment can be achieved.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An outdoor display device with a self-cleaning function comprises a protective shell (1) and supporting legs (3), wherein a display panel (2) is arranged on the protective shell (1), and two groups of supporting legs (3) are symmetrically arranged at the bottom of the protective shell (1); the device is characterized by further comprising fixing plates (5), reciprocating lead screws (6), limiting rods (7), movable plates (8), first motors (9), transmission shafts (10), mounting rollers (11) and second motors (13), wherein the two groups of fixing plates (5) are vertically and symmetrically arranged on the protective shell (1), first through holes are formed in the two groups of fixing plates (5), the reciprocating lead screws (6) are sleeved with the two groups of first through hole bearings, the limiting rods (7) are fixedly arranged between the two groups of fixing plates (5), the movable plates (8) are respectively provided with threaded holes and second through holes, the threaded holes are in threaded connection with the reciprocating lead screws (6), the second through holes are in sliding sleeved connection with the limiting rods (7), the first motors (9) are arranged on the protective shell (1), the output ends of the first motors (9) are connected with the input ends of the reciprocating lead screws (6), the movable plates (8) are respectively provided with first long holes and second long holes, transmission shaft (10) transversely can rotate the installation in first slot, and fixed suit of installation roller (11) is on transmission shaft (10), is provided with multiunit brush hair (12) on installation roller (11), and brush hair (12) adjacent with protective housing (1) contact with protective housing (1), and second motor (13) are installed in the second slot, and the output of second motor (13) is rotatable to be passed fly leaf (8) and is connected with transmission shaft (10) input.

2. The outdoor display equipment with the self-cleaning function according to claim 1, further comprising a first connecting plate (14) and an arched plate (15), wherein the first connecting plate (14) is installed on the upper portion of the front side wall of the protective casing (1), the top of the arched plate (15) is connected with the bottom of the first connecting plate (14), and the fixed plate (5), the movable plate (8), the first motor (9), the transmission shaft (10), the installation roller (11), the brush hair (12) and the second motor (13) are all located in the arched plate (15).

3. The outdoor display apparatus with self-cleaning function according to claim 2, wherein the lower fixing plate (5) is provided with a plurality of sets of water chutes (16) at equal intervals.

4. The outdoor display equipment with the self-cleaning function according to claim 3, further comprising a sliding sleeve (17), wherein the sliding sleeve (17) is fixedly sleeved with the second through hole, and the limiting rod (7) is slidably sleeved with the sliding sleeve (17).

5. The outdoor display equipment with the self-cleaning function according to claim 4, further comprising L-shaped plates (18), wherein two groups of L-shaped plates (18) are symmetrically arranged on the movable plate (8), the two groups of L-shaped plates (18) are fixedly connected with the arched plate (15), and the reciprocating lead screw (6) and the limiting rod (7) are respectively positioned in the two groups of L-shaped plates (18).

6. The outdoor display equipment with the self-cleaning function according to claim 5, further comprising a support plate (19), wherein the support plate (19) is provided with a fixing groove, the fixing groove is fixedly connected with the second motor (13), and the support plate (19) is fixedly connected with the movable plate (8).

7. An outdoor display device with a self-cleaning function according to claim 6, further comprising a second connecting plate (20), wherein the second connecting plate (20) is fixedly connected with the first connecting plate (14), and the second connecting plate (20) is fixedly connected with the first motor (9).

8. The outdoor display equipment with the self-cleaning function as claimed in claim 7, further comprising reinforcing rods (21), wherein two groups of reinforcing rods (21) are fixedly arranged at the inner ends of two groups of supporting legs (3), and the two groups of reinforcing rods (21) are fixedly connected with the protective casing (1).