CN209991111U - Be used for open air collapsible slide rail screen - Google Patents
Be used for open air collapsible slide rail screen Download PDFInfo
- Publication number
- CN209991111U CN209991111U CN201920628591.5U CN201920628591U CN209991111U CN 209991111 U CN209991111 U CN 209991111U CN 201920628591 U CN201920628591 U CN 201920628591U CN 209991111 U CN209991111 U CN 209991111U
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- display screen
- plate
- lining plate
- baffle
- base
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Abstract
The utility model discloses an outdoor collapsible slide rail screen, which comprises a base, a display screen, a lining plate, a top plate and a pushing component, wherein one side of the top of the base is fixedly connected with the lining plate, the other side of the top of the base is fixedly connected with a baffle plate, the top of the lining plate is hinged on the top plate through a rotating shaft, two ends of the inner side surface of the lining plate are provided with sliding tracks, two ends of the bottom side surface of the display screen are connected with the sliding tracks through sliding blocks in a sliding way, the pushing component comprises a motor mounting rack, the motor mounting rack is arranged at the top of the base, a stepping motor is arranged on the motor mounting rack, the top of the stepping motor is provided with a bearing fixing seat, a lead screw is arranged in the bearing fixing seat, the top end of the lead screw is arranged in a supporting seat, the sliding and descending of the display screen are controlled, the display screen is contracted in the accommodating cavity, the damage to the display screen is reduced, and the service life is prolonged.
Description
Technical Field
The utility model relates to a display screen technical field specifically is a be used for open air collapsible slide rail screen.
Background
With the rise of the digital signage industry in recent years, outdoor display screens are arranged in public places of many cities, and most of the display screens are LED display screens. Outdoor LED display screen is outdoor advertising display device who has audio frequency and video function, along with people's cultural activities is more and more abundant, can be according to the cost, the outdoor LED display screen of the different sizes of different assembly of demand, there are some enterprises can be through special design's mechanical slide rail controlling means when manufacturing, combine the display screen concatenation, it carries out screen show relevant information to realize that the display screen can slide to different positions, constitute a slidingtype display screen, but such slidingtype display screen majority is installed indoor, the structure is complicated. At present, the installation of our common outdoor display screen is still fixed knot constructs, and the display screen can't realize sliding, and outdoor natural condition factor is more complicated, and the display screen of a lot of installations uses easily impaired for a long time, receives the destruction, and life is low, and the display screen after the installation can't realize automatic shrink, slide, can't satisfy in people's user demand, in order to solve above-mentioned problem, consequently, design one kind and be used for open air collapsible slide rail screen.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for open air collapsible slide rail screen to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a retractable sliding rail screen used outdoors comprises a base, a display screen, a lining plate, a top plate and a pushing assembly, wherein universal wheels are arranged on two sides of the bottom of the base, the lining plate is fixedly connected to one side of the top of the base, the other side of the top of the base is fixedly connected with a baffle plate which is of a concave structure, two ends of the baffle plate are fixedly connected with the surface of the lining plate, the top of the lining plate is hinged to the top plate through a rotating shaft, sliding tracks are arranged on two ends of the inner side surface of the lining plate, two ends of the bottom side surface of the display screen are slidably connected with the sliding tracks through sliding blocks, the pushing assembly comprises a motor mounting frame, the motor mounting frame is arranged on the top of the base, a stepping motor is arranged on the motor mounting frame, a bearing fixing seat is arranged on, the middle part of the bottom side surface of the display screen is fixedly connected with a supporting sliding block, and the supporting sliding block is sleeved on the lead screw.
Further, make up between welt and the baffle and constitute one and hold the chamber, it is equipped with the damping plate to hold intracavity inside bottom, be equipped with a plurality of buffer spring between damping plate bottom surface and the base, the baffle inner wall is equipped with the shock pad.
Furthermore, the shape and the size of the baffle are matched with those of the display screen, and the display screen can be accommodated in an accommodating cavity formed by combining the lining plate and the baffle.
Furthermore, the top plate surface is stuck with a warning label or a propaganda slogan.
Further, the lead screw is arranged between the sliding rails of the lining plate, and the lead screw and the sliding rails are arranged in parallel.
Further, the supporting seat is fixed on the surface of the lining plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model is suitable for outdoor slide rail screen installation and use, constitute a holding chamber through the combination between welt and the baffle, when installing in outdoor display screen not using or when meeting comparatively bad weather, control the display screen and slide and descend, let the display screen shrink in holding the intracavity, reduce the harm to the display screen, thereby improve its life, through the vibrations sense that produces when damping plate, shock pad and buffer spring set up effective buffering display screen take in and descend, improve the safety protection nature to the display screen, through the setting of slip track and promotion subassembly realize the automatic slip shrink control to the display screen, through the setting of roof, to installing in outdoor display screen collapsible roof, to the display screen sunshade rain, effective dampproofing, further strengthen the installation protection nature of outdoor display screen, the utility model has simple operation and compact structure, the use effect is good, and the method is suitable for popularization and use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic front structural view of the present invention;
FIG. 3 is a schematic structural view of the pushing assembly of the present invention;
FIG. 4 is an enlarged schematic view of the vibration damping plate of the present invention;
fig. 5 is a schematic view of the hinge structure of the lining plate and the top plate of the present invention.
In the figure: 1. a base; 2. a baffle plate; 3. a display screen; 4. a liner plate; 5. a top plate; 6. a rotating shaft; 7. a sliding track; 8. a universal wheel; 9. a pushing assembly; 10. a vibration damping plate; 11. a buffer spring; 12. a shock pad; 13. a motor mounting bracket; 14. a stepping motor; 15. a bearing fixing seat; 16. a lead screw; 17. a support slide block; 18. and (4) supporting the base.
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 should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: a retractable sliding rail screen used outdoors comprises a base 1, a display screen 3, a lining plate 4, a top plate 5 and a pushing assembly 9, wherein universal wheels 8 are arranged on two sides of the bottom of the base 1, the lining plate 4 is fixedly connected on one side of the top of the base 1, a baffle plate 2 is fixedly connected on the other side of the top of the base 1, the baffle plate 2 is of a concave structure, two ends of the baffle plate 2 are fixedly connected with the surface of the lining plate 4, the top of the lining plate 4 is hinged on the top plate 5 through a rotating shaft 6, sliding tracks 7 are arranged on two ends of the inner side surface of the lining plate 4, two ends of the bottom side surface of the display screen 3 are slidably connected with the sliding tracks 7 through sliding blocks, the pushing assembly 9 comprises a motor mounting frame 13, the motor mounting frame 13 is arranged on the top of the base 1, a stepping motor 14 is arranged on, the lead screw 16 vertically extends to the top of the lining plate 4, the top end of the lead screw 16 is installed in the supporting seat 18, the middle part of the bottom side surface of the display screen 3 is fixedly connected with a supporting slide block 17, and the supporting slide block 17 is sleeved on the lead screw 16.
Further, make up between welt 4 and the baffle 2 and constitute one and hold the chamber, it is equipped with damping plate 10 to hold intracavity portion bottom, be equipped with a plurality of buffer spring 11 between damping plate 10 bottom surface and the base 1, 2 inner walls of baffle are equipped with shock pad 12.
Further, the shape and size of the baffle 2 are matched with the shape and size of the display screen 3, and the display screen 3 can be accommodated in an accommodating cavity formed by combining the lining plate 4 and the baffle 2.
Furthermore, the surface of the top plate 5 is adhered with a warning label or a propaganda slogan.
Further, the lead screw 16 is arranged between the sliding rails 7 of the lining plate 4, and the lead screw 16 and the sliding rails 7 are arranged in parallel.
Further, the supporting seat 18 is fixed on the surface of the lining plate 4.
The working principle is as follows: firstly, pushing the universal wheels 8 on the base 1, carrying and moving the display screen 3 to a specified outdoor mounting position, and then fixing the brake pads of the universal wheels 8; starting a stepping motor 14 of a pushing component 9, driving a screw rod 16 to rotate by the stepping motor 14, moving a supporting slide block 17 on the screw rod 16, so that a display screen 3 moves upwards, the slide blocks at two ends of the bottom side surface of the display screen 3 slide upwards on a sliding track 7, after the display screen 3 is lifted to a proper height, holding a top plate 5 to fold, forming 90 degrees between the top plate 5 and a lining plate 4, shading and shielding the display screen 3 from the sun and rain, when the display screen 3 installed outdoors is not used or meets severe weather, controlling the display screen 3 to slide and descend, enabling the display screen 3 to be contracted and hidden in a containing cavity formed by combining the lining plate 4 and a baffle plate 2, placing the bottom of the contracted display screen 3 on a vibration attenuation plate 10, effectively relieving the vibration feeling when the display screen 3 touches the vibration attenuation plate 10 after descending by a buffer spring 11 at the bottom of the vibration attenuation plate 10, and preventing the display screen 3 from being damaged by overlarge descending force, strengthen outdoor display screen 3's installation protectiveness, improve its life, the utility model is simple in operation, compact structure, excellent in use effect is fit for using widely.
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 retractable sliding rail screen for the outdoors comprises a base (1), a display screen (3), a lining plate (4), a top plate (5) and a pushing assembly (9), and is characterized in that universal wheels (8) are arranged on two sides of the bottom of the base (1), the lining plate (4) is fixedly connected on one side of the top of the base (1), a baffle (2) is fixedly connected on the other side of the top of the base (1), the baffle (2) is of a concave structure, two ends of the baffle (2) are fixedly connected with the surface of the lining plate (4), the top of the lining plate (4) is hinged to the top plate (5) through a rotating shaft (6), sliding rails (7) are arranged at two ends of the inner side of the lining plate (4), the sliding rails (7) are slidably connected on two ends of the bottom side of the display screen (3) through sliding blocks, the pushing assembly (9) comprises a motor mounting frame (13), the mounting structure of the motor is characterized in that a stepping motor (14) is arranged on a motor mounting frame (13), a bearing fixing seat (15) is arranged at the top of the stepping motor (14), a lead screw (16) is mounted inside the bearing fixing seat (15), the lead screw (16) vertically extends to the top of a lining plate (4), the top end of the lead screw (16) is mounted in a supporting seat (18), a supporting sliding block (17) is fixedly connected to the middle of the bottom side face of a display screen (3), and the supporting sliding block (17) is sleeved on the lead screw (16).
2. A retractable sliding rail screen for outdoors as claimed in claim 1, wherein: the combined vibration damping device is characterized in that a containing cavity is formed between the lining plate (4) and the baffle (2), a vibration damping plate (10) is arranged at the bottom end of the inner part of the containing cavity, a plurality of buffer springs (11) are arranged between the bottom side face of the vibration damping plate (10) and the base (1), and a vibration damping pad (12) is arranged on the inner wall of the baffle (2).
3. A retractable sliding rail screen for outdoors as claimed in claim 2, wherein: the shape and size of baffle (2) and display screen (3) are complete, display screen (3) can be accomodate and hold the intracavity that the combination constitutes between welt (4) and baffle (2).
4. A retractable sliding rail screen for outdoors as claimed in claim 1, wherein: the surface of the top plate (5) is adhered with a warning label or a propaganda slogan.
5. A retractable sliding rail screen for outdoors as claimed in claim 1, wherein: the lead screw (16) is arranged between the sliding tracks (7) of the lining plate (4), and the lead screw (16) and the sliding tracks (7) are arranged in parallel.
6. A retractable sliding rail screen for outdoors as claimed in claim 1, wherein: the supporting seat (18) is fixed on the surface of the lining plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920628591.5U CN209991111U (en) | 2019-05-05 | 2019-05-05 | Be used for open air collapsible slide rail screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920628591.5U CN209991111U (en) | 2019-05-05 | 2019-05-05 | Be used for open air collapsible slide rail screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209991111U true CN209991111U (en) | 2020-01-24 |
Family
ID=69293226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920628591.5U Expired - Fee Related CN209991111U (en) | 2019-05-05 | 2019-05-05 | Be used for open air collapsible slide rail screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209991111U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710266A (en) * | 2020-06-28 | 2020-09-25 | 上海正先电子科技有限公司 | Electric appliance fault self-repairing system for bus shelter and using method thereof |
| CN112820189A (en) * | 2021-01-13 | 2021-05-18 | 深圳彩虹源科技有限责任公司 | Outdoor new forms of energy goods shelves display screen that protecting effect is good |
| CN113192425A (en) * | 2021-04-23 | 2021-07-30 | 湖南美创数字科技有限公司 | Double-screen double-shaft plane coordinate positioning interaction system |
-
2019
- 2019-05-05 CN CN201920628591.5U patent/CN209991111U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710266A (en) * | 2020-06-28 | 2020-09-25 | 上海正先电子科技有限公司 | Electric appliance fault self-repairing system for bus shelter and using method thereof |
| CN111710266B (en) * | 2020-06-28 | 2022-04-19 | 上海正先电子科技有限公司 | Electric appliance fault self-repairing system for bus shelter and using method thereof |
| CN112820189A (en) * | 2021-01-13 | 2021-05-18 | 深圳彩虹源科技有限责任公司 | Outdoor new forms of energy goods shelves display screen that protecting effect is good |
| CN113192425A (en) * | 2021-04-23 | 2021-07-30 | 湖南美创数字科技有限公司 | Double-screen double-shaft plane coordinate positioning interaction system |
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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: 20200124 Termination date: 20210505 |