CN209149728U - A kind of water proof and dust proof outdoor LED display screen - Google Patents
A kind of water proof and dust proof outdoor LED display screen Download PDFInfo
- Publication number
- CN209149728U CN209149728U CN201822162171.0U CN201822162171U CN209149728U CN 209149728 U CN209149728 U CN 209149728U CN 201822162171 U CN201822162171 U CN 201822162171U CN 209149728 U CN209149728 U CN 209149728U
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- China
- Prior art keywords
- wall
- sleeve
- slide bar
- led display
- slip ring
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Abstract
The utility model discloses a kind of water proof and dust proof outdoor LED display screens, including support horizontal block and mask, the inside of the support horizontal block is fixedly connected by welding and has slide bar, and the partial outer wall of slide bar is equipped with sliding equipment, the outer wall of the slide bar is equipped with sleeve by nesting, and the upper surface of sleeve is fixedly connected with connecting rod, the upper end of the connecting rod is equipped with slip ring, and the outer wall of slip ring has sliding slot by being connected together, the inside of the slip ring is equipped with motor, the lower end of the sleeve is fixedly connected with cleaning rod, and the left and right outer wall of cleaning rod has been fixed by screws cleaning brush.The water proof and dust proof outdoor LED display screen is provided with sleeve, motor gives the power of slip ring sliding, when slip ring slides in sliding slot, outer wall with moving sleeve in slide bar slides, the two cooperates, make cleaning rod horizontally slip can more it is steady at the uniform velocity, the outer wall of slide bar is applied in using sleeve, sleeve is made to be able to bear heavier cleaning brush.
Description
Technical field
The utility model relates to outdoor LED display screen technical field, specially a kind of water proof and dust proof outdoor LED display screen.
Background technique
LED display is a kind of flat-panel monitor, is made of LED module panel small one by one, for showing text, figure
The equipment of the various information such as picture, video, video signal.
LED display in the market is seldom provided with sleeve, carries out the limited gravity born when sliding wiping, Bu Nengcheng
By heavier cleaning brush, sliding is easy the problem of being affected by gravity and falling when wiping, for this purpose, it is proposed that a kind of waterproof
Dust-proof outdoor LED display screen.
Utility model content
The purpose of this utility model is to provide a kind of water proof and dust proof outdoor LED display screens, to solve above-mentioned background technique
The LED display of middle proposition is seldom provided with sleeve, carries out the limited gravity born when sliding wiping, cannot bear heavier
Cleaning brush, sliding are easy the problem of being affected by gravity and falling when wiping.
To achieve the above object, the utility model provides the following technical solutions: a kind of water proof and dust proof outdoor LED display screen,
Including support horizontal block and mask, the inside of the support horizontal block is fixedly connected by welding and has slide bar, and the partial outer wall of slide bar
Sliding equipment is installed, the outer wall of the slide bar is equipped with sleeve by nesting, and the upper surface of sleeve is fixedly connected with connection
Bar, the upper end of the connecting rod is equipped with slip ring, and the outer wall of slip ring has sliding slot by being connected together, the inside peace of the slip ring
Equipped with motor, the lower end of the sleeve is fixedly connected with cleaning rod, and the left and right outer wall of cleaning rod is fixed by screws
There is cleaning brush, the side of the cleaning brush is equipped with screw, and the mask is installed on the bottom surface of support horizontal block, and the inside of mask
LED display main body is installed, the outer lower wall of the mask is equipped with water repellent component, and is mounted on and stretches at left and right sides of mask
The side wall of contracting column, the telescopic mast is equipped with bolt by screw hole.
Preferably, the sleeve is by constituting slide construction, and the part of slip ring between slip ring and sliding slot and support horizontal block
The local interior wall of outer wall and sliding slot fits closely.
Preferably, nesting structure between the sleeve and slide bar, and slide bar is through the inside of sleeve, and sleeve
Maximum sliding scale be slide bar length.
Preferably, the water repellent component includes mounting base, fixture block, card slot, silica gel waterproof layer and sealing ring, the installation
The outer wall of bottom plate is uniformly equipped with fixture block, and the outer wall of fixture block has card slot by being connected together, the upper table of the mounting base
Face is connected with silica gel waterproof layer by being adhesively fixed, and there is sealing ring in the outer of silica gel waterproof layer by being connected together.
Preferably, the mounting base is by constituting detachable structure between fixture block and card slot and mask, and fixture block is outer
The inner wall of wall and card slot fits closely, and the bottom surface of silica gel waterproof layer and the upper surface of mounting base fit closely.
Preferably, lifting structure is constituted between the telescopic mast and support horizontal block, and telescopic mast is about the perpendicular of support horizontal block
Straight center line is symmetrical.
Compared with prior art, the utility model has the beneficial effects that
When slip ring slides in sliding slot, the outer wall with moving sleeve in slide bar is slided, and the two cooperates, and makes cleaning rod
Horizontally slip can it is more steady at the uniform velocity silica gel waterproof layer plays main waterproof action, sealing ring gives mask to provide a phase
To the environment of sealing, be conducive to the maintenance and work of LED display main body, according to the needs of different use occasions, adjustment branch
The height for supportting horizontal block, improves the applicability of device.
1, the maximum sliding scale that the utility model passes through sleeve is the length of slide bar, and motor gives the dynamic of slip ring sliding
Power, when slip ring slides in sliding slot, the outer wall with moving sleeve in slide bar is slided, and the two cooperates, and makes the left and right of cleaning rod
Sliding more steady at the uniform velocity can be applied in the outer wall of slide bar using sleeve, sleeve is made to be able to bear heavier cleaning brush, be utilized
Cleaning brush carries out cleaning wiping to the outer wall of mask, ensures the cleaning on its surface；
2, the utility model is fitted closely by the bottom surface of silica gel waterproof layer and the upper surface of mounting base, silica gel waterproof layer
Main waterproof action is played, sealing ring provides the environment of an opposing seal to mask, is conducive to the guarantor of LED display main body
It supports and works, certain auxiliary waterproof action is also functioned to silica gel waterproof layer, detachable structure is designed as, facilitates mounting base
It removes and installs, convenient for observing and replacing LED display main body；
3, the utility model is symmetrical about the vertical centerline of support horizontal block by telescopic mast, according to different use occasions
Needs, its height can be adjusted by being pulled up with hand or compressing telescopic mast downwards, so as to adjust support horizontal block height
Degree, improve the applicability of device, the content for show LED display main body remotely also can it is clear that adjust work it is simply square
Just.
Detailed description of the invention
Fig. 1 is the utility model entirety positive structure diagram；
Fig. 2 is the utility model sliding equipment enlarged structure schematic diagram；
Fig. 3 is the utility model water repellent component overlooking structure diagram.
In figure: 1, supporting horizontal block；2, slide bar；3, sliding equipment；301, sleeve；302, connecting rod；303, slip ring；304, sliding
Slot；305, motor；4, cleaning rod；5, cleaning brush；6, screw；7, mask；8, LED display main body；9, water repellent component；901, pacify
Fill bottom plate；902, fixture block；903, card slot；904, silica gel waterproof layer；905, sealing ring；10, telescopic mast；11, bolt.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of water proof and dust proof outdoor LED display screen, including
Support horizontal block 1, slide bar 2, sliding equipment 3, sleeve 301, connecting rod 302, slip ring 303, sliding slot 304, motor 305, cleaning rod 4,
Cleaning brush 5, screw 6, mask 7, LED display main body 8, water repellent component 9, mounting base 901, fixture block 902, card slot 903, silica gel
Waterproof layer 904, sealing ring 905, telescopic mast 10 and bolt 11, the inside of support horizontal block 1 are fixedly connected by welding and have slide bar 2,
And the partial outer wall of slide bar 2 is equipped with sliding equipment 3, the outer wall of slide bar 2 is equipped with sleeve 301 by nesting, and sleeve 301
Upper surface is fixedly connected with connecting rod 302, and the upper end of connecting rod 302 is equipped with slip ring 303, and the outer wall of slip ring 303 passes through card
Conjunction is connected with sliding slot 304, and the inside of slip ring 303 is equipped with motor 305, and sleeve 301 passes through slip ring 303 and sliding slot 304 and support
Slide construction is constituted between horizontal block 1, and the partial outer wall of slip ring 303 and the local interior wall of sliding slot 304 fit closely, sleeve 301
The nesting structure between slide bar 2, and slide bar 2 is through the inside of sleeve 301, and the maximum sliding scale of sleeve 301
For the length of slide bar 2；
Motor 305 gives the power of the sliding of slip ring 303, and when slip ring 303 slides in sliding slot 304, band moving sleeve 301 exists
The outer wall of slide bar 2 slides, and the two cooperates, make cleaning rod 4 horizontally slip can more it is steady at the uniform velocity, utilize sleeve 301
It is applied in the outer wall of slide bar 2, sleeve 301 is made to be able to bear heavier cleaning brush 5, is carried out using outer wall of the cleaning brush 5 to mask 7
Cleaning wiping, ensures the cleaning on its surface, the lower end of sleeve 301 is fixedly connected with cleaning rod 4, and the left and right outer wall of cleaning rod 4
Cleaning brush 5 is fixedly connected with by screw 6, the side of cleaning brush 5 is equipped with screw 6, and mask 7 is installed on support horizontal block 1
Bottom surface, and the inside of mask 7 is equipped with LED display main body 8, the outer lower wall of mask 7 are equipped with water repellent component 9, and mask 7
The left and right sides is mounted on telescopic mast 10, and water repellent component 9 includes mounting base 901, fixture block 902, card slot 903, silica gel waterproof layer
904 and sealing ring 905, the outer wall of mounting base 901 is uniformly equipped with fixture block 902, and the outer wall of fixture block 902 is connected by engaging
It is connected to card slot 903, the upper surface of mounting base 901 is connected with silica gel waterproof layer 904 by being adhesively fixed, and silica gel waterproof layer
There is sealing ring 905 in 904 outer by being connected together, and mounting base 901 passes through structure between fixture block 902 and card slot 903 and mask 7
At detachable structure, and the outer wall of fixture block 902 and the inner wall of card slot 903 fit closely, and the bottom surface of silica gel waterproof layer 904 with
The upper surface of mounting base 901 fits closely；
Silica gel waterproof layer 904 plays main waterproof action, and sealing ring 905 provides the ring of an opposing seal to mask 7
Border is conducive to the maintenance and work of LED display main body 8, and certain auxiliary waterproof action is also functioned to silica gel waterproof layer 904,
It is designed as detachable structure, facilitates removing and installing for mounting base 901, convenient for observing and replacing LED display main body 8,
The side wall of telescopic mast 10 is equipped with bolt 11 by screw hole, lifting structure is constituted between telescopic mast 10 and support horizontal block 1, and flexible
Column 10 is symmetrical about the vertical centerline of support horizontal block 1, according to the needs of different use occasions, by being pulled up with hand or
Person, which compresses downwards telescopic mast 10, can adjust its height, so as to adjust the height of support horizontal block 1, improve the applicability of device, make
LED display main body 8 show content remotely also can it is clear that adjustment work it is simple and convenient.
Working principle: the spiral shell being first directed at screw 6 for a kind of this water proof and dust proof outdoor LED display screen on cleaning rod 4
Hole is rotated clockwise so that cleaning brush 5 to be fixed on to the left and right sides of cleaning rod 4, after fixing, by LED display main body 8
It is mounted on the inside of mask 7, then picks up mounting base 901, fixture block 902 is directed at card slot 903 and is firmly pressed, until fixture block
Until 902 outer wall and the inner wall of card slot 903 fit closely, silica gel waterproof layer 904 plays main waterproof action, sealing ring
905 pairs of silica gel waterproof layers 904 play certain auxiliary waterproof action；
It loosers a bolt 11, is pulled up with hand or compresses telescopic mast 10 downwards to adjust its height, so as to adjust support
The height of horizontal block 1 improves the applicability of device, presses the switch button of 305 model YS-3420 of motor, drives motor 305
When slip ring 303 slides in sliding slot 304, sleeve 301 is slided in the outer wall of slide bar 2 at the same time, is applied in cunning using sleeve 301
The outer wall of bar 2, makes sleeve 301 be able to bear heavier cleaning brush 5, and the sliding of sleeve 301 drives cleaning rod 4 and cleaning brush 5 shielding
The outer wall of frame 7 horizontally slips, and carries out cleaning wiping to mask 7, ensures the cleaning on its surface, the circuit that the utility model relates to arrive
Relevant technology is disclosed prior art, completes the use process of entire water proof and dust proof outdoor LED display screen like this.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of water proof and dust proof outdoor LED display screen, including support horizontal block (1) and mask (7), it is characterised in that: the support
The inside of horizontal block (1), which is fixedly connected by welding, to be had slide bar (2), and the partial outer wall of slide bar (2) is equipped with sliding equipment (3),
The outer wall of the slide bar (2) is equipped with sleeve (301) by nesting, and the upper surface of sleeve (301) is fixedly connected with connecting rod
(302), the upper end of the connecting rod (302) is equipped with slip ring (303), and the outer wall of slip ring (303) has cunning by being connected together
The inside of slot (304), the slip ring (303) is equipped with motor (305), and the lower end of the sleeve (301) is fixedly connected with cleaning
Bar (4), and the left and right outer wall of cleaning rod (4) passes through screw (6) and is fixedly connected with cleaning brush (5), the one of the cleaning brush (5)
Side is equipped with screw (6), and the mask (7) is installed on the bottom surface of support horizontal block (1), and the inside of mask (7) is equipped with LED and shows
The outer lower wall of display screen main body (8), the mask (7) is equipped with water repellent component (9), and is mounted at left and right sides of mask (7)
The side wall of telescopic mast (10), the telescopic mast (10) is equipped with bolt (11) by screw hole.
2. a kind of water proof and dust proof outdoor LED display screen according to claim 1, it is characterised in that: the sleeve (301) is logical
It crosses between slip ring (303) and sliding slot (304) and support horizontal block (1) and constitutes slide construction, and the partial outer wall and cunning of slip ring (303)
The local interior wall of slot (304) fits closely.
3. a kind of water proof and dust proof outdoor LED display screen according to claim 1, it is characterised in that: the sleeve (301) with
Nesting structure between slide bar (2), and slide bar (2) is through the inside of sleeve (301), and the maximum of sleeve (301) is sliding
Dynamic range is the length of slide bar (2).
4. a kind of water proof and dust proof outdoor LED display screen according to claim 1, it is characterised in that: the water repellent component (9)
Including mounting base (901), fixture block (902), card slot (903), silica gel waterproof layer (904) and sealing ring (905), the installation bottom
The outer wall of plate (901) is uniformly equipped with fixture block (902), and the outer wall of fixture block (902) has card slot (903) by being connected together,
The upper surface of the mounting base (901) is connected with silica gel waterproof layer (904) by being adhesively fixed, and silica gel waterproof layer (904)
Outer have sealing ring (905) by being connected together.
5. a kind of water proof and dust proof outdoor LED display screen according to claim 4, it is characterised in that: the mounting base
(901) by constituting detachable structure between fixture block (902) and card slot (903) and mask (7), and the outer wall of fixture block (902) and
The inner wall of card slot (903) fits closely, and the bottom surface of silica gel waterproof layer (904) and the upper surface of mounting base (901) are close
Fitting.
6. a kind of water proof and dust proof outdoor LED display screen according to claim 1, it is characterised in that: the telescopic mast (10)
Lifting structure is constituted between support horizontal block (1), and telescopic mast (10) is symmetrical about the vertical centerline of support horizontal block (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822162171.0U CN209149728U (en) | 2018-12-23 | 2018-12-23 | A kind of water proof and dust proof outdoor LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822162171.0U CN209149728U (en) | 2018-12-23 | 2018-12-23 | A kind of water proof and dust proof outdoor LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209149728U true CN209149728U (en) | 2019-07-23 |
Family
ID=67290531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822162171.0U Active CN209149728U (en) | 2018-12-23 | 2018-12-23 | A kind of water proof and dust proof outdoor LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209149728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112312697A (en) * | 2020-10-13 | 2021-02-02 | 安徽艾普智能装备有限公司 | Refrigerant flow measuring device of freezer type experiment |
| CN113573529A (en) * | 2021-08-06 | 2021-10-29 | 员明科技有限公司 | Control box for controlling audio and use method thereof |
-
2018
- 2018-12-23 CN CN201822162171.0U patent/CN209149728U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112312697A (en) * | 2020-10-13 | 2021-02-02 | 安徽艾普智能装备有限公司 | Refrigerant flow measuring device of freezer type experiment |
| CN113573529A (en) * | 2021-08-06 | 2021-10-29 | 员明科技有限公司 | Control box for controlling audio and use method thereof |
| CN113573529B (en) * | 2021-08-06 | 2024-03-29 | 员明科技有限公司 | Control box for controlling audio frequency and use method thereof |
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