CN211044900U - L ED display screen with infrared touch function - Google Patents
L ED display screen with infrared touch function Download PDFInfo
- Publication number
- CN211044900U CN211044900U CN201922488581.9U CN201922488581U CN211044900U CN 211044900 U CN211044900 U CN 211044900U CN 201922488581 U CN201922488581 U CN 201922488581U CN 211044900 U CN211044900 U CN 211044900U
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- display screen
- hole
- cylindrical
- infrared touch
- screen body
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Abstract
The utility model relates to a disclose L ED display screen with infrared touch function, including the display screen body, cylindrical through-hole has been seted up in the front of display screen body, the rear of display screen body is equipped with dustproof shell, the rectangle through-hole has been seted up at dustproof shell's top, the spout has been seted up to the left and right sides wall face of rectangle through-hole, the inner wall sliding connection of spout has the slide, the bottom of rectangle through-hole and the below screw fixedly connected with electric putter one that is located the slide this L ED display screen with infrared touch function, through dustproof shell, make the dust of top can directly not fall on L ED display screen body, dustproof effect has been played, through starting the electric putter two on left electric putter two or the right side, it rotates towards right side or left side to drive L ED display screen body, thereby reached the target of adjusting L ED display screen angle, the difference of the people sitting when watching L ED display screen, start electric putter one, it reciprocates to drive L ED display screen body, adjust the height of L ED display screen.
Description
Technical Field
The utility model relates to an L ED display screen technical field specifically is a L ED display screen with infrared touch-control function.
Background
With the development of the technology, the current L ED display screen has already possessed infrared touch function, the L ED display screen that has infrared touch function on the current market is a cuboid generally, the dust directly drops at L ED display screen, can directly get into the inside of L ED display screen through the gap more, thereby influence L ED display screen's life, after installing on the wall, the angle that L ED display screen that has infrared touch function can not adjust, there is the restriction to the show angle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an L ED display screen with infrared touch-control function reaches adjustable L ED display screen angle, dirt-proof purpose.
In order to achieve the purpose, the utility model provides a L ED display screen with infrared touch function, including the display screen body, cylindrical through-hole has been seted up on the front of display screen body, the rear of display screen body is equipped with dustproof shell, rectangular through-hole has been seted up at dustproof shell's top, the spout has been seted up to the both sides wall face in the left and right sides of rectangular through-hole, the inner wall sliding connection of spout has the slide, the bottom of rectangular through-hole just is located the below screw fixedly connected with electric putter one of slide, the flexible end fixed connection of electric putter one is in the bottom of slide, the front screw fixedly connected with electric putter two of slide, the right-hand member face of electric putter two is seted up flutedly, the inside of recess is equipped with cylindrical connecting rod, the telescopic link top of electric putter two is equipped with the connecting pin, electric putter two has the cylindrical connecting rod through the connecting pin swing joint, cylindrical connecting rod passes cylindrical through-hole and is located the place ahead threaded connection that the display screen body and has the dog, the fixed cover of cylindrical connecting rod just is located cylindrical through-hole's fixed ring that the surface and the inner wall fixed joint of cylindrical through-hole has the hinge to keep away from on one side of the hinge, the inner wall of rectangular through-screw connection of hinge is connected with the dustproof shell, the hinge.
Preferably, the rectangular through hole and the sliding groove are formed in a shape matched with the shape of the sliding plate.
Preferably, the number of the cylindrical through holes is matched with that of the cylindrical connecting rods, the number of the cylindrical through holes is four, and the positions of the cylindrical through holes correspond to the positions of the cylindrical connecting rods.
Preferably, the base of the first electric push rod and the telescopic rod are rectangular.
Preferably, the back surface of the stop head is provided with a thread groove.
Preferably, the cylindrical surface of the cylindrical connecting rod matched with the stopper is provided with a thread matched with the thread groove of the stopper.
The utility model provides an L ED display screen with infrared touch function possesses following beneficial effect, through dustproof shell, make the dust of top can not directly fall on L ED display screen body, played dirt-proof effect, through starting left electric putter two or the electric putter two on right side, drive L ED display screen body and rotate towards right side or left side, thereby reached the target of adjusting L ED display screen angle, when the height difference that the people who watches L ED display screen sat, start electric putter one, drive L ED display screen body and reciprocate, adjust the height of L ED display screen.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a left side view of the present invention;
fig. 4 is a cross-sectional view taken at a-a in fig. 2.
In the figure: the display screen comprises a display screen body 1, a dustproof shell 2, a cylindrical through hole 3, a fixing ring 4, a cylindrical connecting rod 5, a stopper 6, an electric push rod II 7, a groove 8, a connecting pin 9, a rectangular through hole 10, a sliding groove 11, a sliding plate 12, an electric push rod I13, a hinge 14 and a turnover cover 15.
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.
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", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and 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.
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; can be mechanically or electrically connected; 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.
Please refer to fig. 1-4, the utility model provides a technical scheme, a L ED display screen with infrared touch function, including display screen body 1, cylindrical through-hole 3 has been seted up in the front of display screen body 1, the quantity of cylindrical through-hole 3 and the quantity phase-match of cylindrical connecting rod 5, all be four, and the position of cylindrical through-hole 3 is corresponding with the position of cylindrical connecting rod 5, the rear of display screen body 1 is equipped with dustproof shell 2, dustproof shell 2's front has the recess, the shape of recess is the rectangle, the size and slide 12 phase-match, and the recess intersects with rectangular through-hole 10, through dustproof shell 2, make the dust of top can not directly fall on L display screen body 1, dustproof effect has been played, rectangular through-hole 10 has been seted up at the top of dustproof shell 2, the shape that rectangular through-hole 10 and slide 11 formed with the shape phase-match of slide 12, chute 11 has been seted up to the left and right sides of rectangular through-hole 10, the inner wall of slide 11 has slide 12, the inner wall sliding connection has slide 12, the bottom of rectangular through-sliding connection of slide 10, the bottom of rectangular through-screw-pin 10 and the lower side of slide 12, the push rod 12 is located slide 12 fixedly connected with the push rod 12, the push rod 13 of push rod 12, the push rod 13 that the push rod 12, the push rod 12 is connected with the push rod 12, the push rod 13 is connected with the push rod 12, the push rod 14 is connected with the push rod 12, the push rod 14, the push rod 12, the push rod 13 of the push rod, the push rod is connected with the push rod, the push rod of the push rod, the push rod of the push rod is connected with the push rod, the push rod of the.
The working principle is that when the dustproof housing 2 is used, dust above the dustproof housing cannot directly fall onto L ED display screen body 1 to achieve a dustproof effect, the L ED display screen body 1 is driven to rotate towards the right side or the left side by starting the left electric push rod II 7 or the right electric push rod II 7, so that the purpose of adjusting the angle of the L ED display screen is achieved, when people watching the L ED display screen sit at different heights, the electric push rods I13 are started to drive the L ED display screen body 1 to move up and down along the sliding groove 11, and the height of the L ED display screen is adjusted.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 L ED display screen with the infrared touch function comprises a display screen body (1) and is characterized in that a cylindrical through hole (3) is formed in the front of the display screen body (1), a dustproof shell (2) is arranged at the rear of the display screen body (1), a rectangular through hole (10) is formed in the top of the dustproof shell (2), a sliding groove (11) is formed in the side wall surfaces of the left side and the right side of the rectangular through hole (10), a sliding plate (12) is connected to the inner wall of the sliding groove (11) in a sliding mode, a groove (8) is formed in the bottom of the rectangular through hole (10) and located below the sliding plate (12) in a screw fixing mode, a cylindrical connecting rod (5) is arranged inside the groove (8), a connecting pin (9) is arranged at the top of a telescopic rod of the electric push rod (7), the electric push rod (7) is fixedly connected with an electric push rod (7) through screw (7) through a connecting rod (5), a hinge fixing ring (14) is connected with a hinge fixing ring (14) which is connected with a hinge fixing ring (14) located on the inner wall surface of the display screen body (1), a hinge fixing ring (4) is connected with a hinge fixing ring (14), a hinge fixing ring (4) located on the front of the display screen, and a cylindrical through hole (1) is connected with a hinge fixing ring (10) and a hinge fixing ring (14).
2. The L ED display screen with the infrared touch function according to claim 1, wherein the rectangular through hole (10) and the sliding groove (11) form a shape matching with the shape of the sliding plate (12).
3. The L ED display screen with infrared touch function according to claim 1, wherein the number of the cylindrical through holes (3) matches the number of the cylindrical connecting rods (5), and the number of the cylindrical through holes is four, and the positions of the cylindrical through holes (3) correspond to the positions of the cylindrical connecting rods (5).
4. The L ED display screen with infrared touch control function according to claim 1, wherein the base and the telescopic rod of the electric push rod I (13) are rectangular.
5. The L ED display screen with infrared touch control function according to claim 1, wherein the back of the stopper (6) is provided with a thread groove.
6. The L ED display screen with the infrared touch function according to claim 1, wherein a cylindrical surface of the cylindrical connecting rod (5) matched with the stopper (6) is provided with a thread matched with a thread groove of the stopper (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922488581.9U CN211044900U (en) | 2019-12-31 | 2019-12-31 | L ED display screen with infrared touch function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922488581.9U CN211044900U (en) | 2019-12-31 | 2019-12-31 | L ED display screen with infrared touch function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211044900U true CN211044900U (en) | 2020-07-17 |
Family
ID=71535738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922488581.9U Expired - Fee Related CN211044900U (en) | 2019-12-31 | 2019-12-31 | L ED display screen with infrared touch function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211044900U (en) |
-
2019
- 2019-12-31 CN CN201922488581.9U patent/CN211044900U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20211231 |