CN212644061U - Electronic information board fixing and supporting device - Google Patents
Electronic information board fixing and supporting device Download PDFInfo
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- CN212644061U CN212644061U CN202021182396.3U CN202021182396U CN212644061U CN 212644061 U CN212644061 U CN 212644061U CN 202021182396 U CN202021182396 U CN 202021182396U CN 212644061 U CN212644061 U CN 212644061U
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Abstract
The utility model relates to an electronic information board fixed stay device belongs to support frame technical field, has solved and can only remain throughout at the initial position that sets up after current electronic information board is fixed, is difficult to the problem according to viewer's viewing position adjustment electronic information board angle. The electronic information board fixing and supporting device comprises a base, an electric telescopic rod and a fixing frame, wherein the electric telescopic rod and the fixing frame are arranged on the base; the electric telescopic rod is fixedly connected with the base, and the fixing frame is in sliding connection with the base; one end of the display board is connected with the electric telescopic rod through the supporting and connecting assembly, the other end of the display board is connected with the threaded telescopic assembly, and the threaded telescopic assembly is arranged on the fixed frame; the fixing frame is provided with a driving device, and the driving device comprises a rotating disc, a first conical gear and a first conical gear; the turntable penetrates through the side wall of the fixed frame and is connected with the first bevel gear through the rotating shaft, and the first bevel gear is meshed with the second bevel gear. The utility model discloses can be according to the angle of viewer's viewing position adjustment electronic information board.
Description
Technical Field
The utility model relates to a support frame technical field especially relates to an electronic information board fixed stay device.
Background
With the rapid development of science and technology, electronic information boards are beginning to appear more and more in various occasions. Compared with the traditional wooden information board, the electronic information board has the characteristics of rich information content, multiple information transfer modes, convenience in information content replacement and the like. Therefore, the electronic information board is widely used in various public places such as schools, hospitals, companies, and the like, and is widely popular with users.
When the electronic information board is installed, the electronic information board needs to be fixed on the supporting frame, so that information on the electronic information board can be seen by more people.
However, the electronic information board on the market can only be always kept at the initially set position after being fixed, and it is difficult to adjust the angle of the electronic information board according to the viewing position of the viewer, which affects the use effect of the electronic information board.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing analysis, the present invention aims to provide an electronic information board fixing and supporting device, which has the advantage of adjusting the angle of the electronic information board according to the viewing position of the viewer, and solves the problem that the current electronic information board can only be always kept at the initial setting position after being fixed, and is difficult to adjust the angle of the electronic information board according to the viewing position of the viewer.
The purpose of the utility model is mainly realized through the following technical scheme:
a fixed supporting device for an electronic information board comprises a base, an electric telescopic rod and a fixed frame, wherein the electric telescopic rod and the fixed frame are arranged on the base;
the electric telescopic rod is fixedly connected with the base, and the fixing frame is in sliding connection with the base;
one end of the display board is connected with the electric telescopic rod through the supporting and connecting assembly, the other end of the display board is connected with the threaded telescopic assembly, and the threaded telescopic assembly is arranged on the fixed frame;
the fixing frame is provided with a driving device, and the driving device comprises a rotating disc, a first conical gear and a first conical gear; the turntable penetrates through the side wall of the fixed frame and is connected with the first bevel gear through the rotating shaft, and the first bevel gear is meshed with the second bevel gear.
Further, the support connection assembly comprises a support block and a support rod.
Further, the bottom of the electric telescopic rod is fixedly connected with the base, and the top of the electric telescopic rod is fixedly connected with the supporting block; one end of the supporting rod is rotatably connected with the supporting block, and the other end of the supporting rod is fixedly connected with the display board.
Further, the thread telescopic assembly comprises a threaded pipe and a threaded rod, and an inner thread matched with an outer thread of the threaded rod is arranged on the inner wall of the threaded pipe.
Further, the driving device drives the threaded pipe to rotate to enable the threaded rod to ascend or descend.
Furthermore, the first bevel gear and the first bevel gear are arranged in the fixing frame, and the axis of the first bevel gear is perpendicular to the axis of the first bevel gear.
Further, the top axle center of the second bevel gear is fixedly connected with the bottom of the threaded pipe.
Further, the upper surface of base sets up the spout, and the sliding connection of spout has the slider, and the slider is connected with the bottom of mount.
Furthermore, the side wall of the fixing frame is provided with a turntable mounting opening, and the turntable is mounted on the turntable mounting opening through a sealing rubber ring.
Further, the periphery of show board is equipped with the baffle.
Compared with the prior art, the utility model discloses can realize one of following beneficial effect at least:
a) the utility model provides an electronic information board fixed stay device, through the extension or shorten the left end tilt up that drives the show board of electric telescopic handle, the lower extreme of show board produces thrust left, and thrust transmits to threaded rod and mount, drives the mount and slides along the spout on the base to the left by a small margin, prevents effectively that the bottom from appearing blocking when adjusting the show board; the threaded rod upwards extends in the screwed pipe inside simultaneously and can adjust the show angle of show board, conveniently watches, has solved the fixed position that can only remain throughout at the initial setting of electronic information board after, is difficult to according to the problem of viewer's viewing position regulation electronic information board angle.
b) The utility model provides an electronic information board fixed stay device sets up the baffle through the surface at the show board, not only can protect the edge of show board, conveniently gets the show board moreover and puts.
The utility model discloses in, can also make up each other between the above-mentioned each technical scheme to realize more preferred combination scheme. Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the invention, wherein like reference numerals are used to designate like parts throughout the drawings.
Fig. 1 is a schematic structural view of the electronic information board fixing and supporting device of the present invention;
FIG. 2 is a cross-sectional view of the internal structure of the middle fixing frame of the present invention;
fig. 3 is a top view of the base of the present invention.
Reference numerals:
1-a base; 2, an electric telescopic rod; 3-a support block; 4-a support bar; 5-a display board; 6, fixing a frame; 7-a drive device; 71-a turntable; 72-a first bevel gear; 73-second bevel gear; 8-a threaded pipe; 9-a threaded rod; 10-chute.
Detailed Description
The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.
In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
The utility model discloses a specific embodiment of the utility model discloses an electronic information board fixing and supporting device, as shown in fig. 1-3, comprising a base 1, an electric telescopic rod 2 and a fixed mount 6 which are arranged on the base 1, wherein the electric telescopic rod 2 is arranged on the left side of the top of the base 1, the fixed mount 6 is arranged on the right side of the top of the base 1, the electric telescopic rod 2 is fixedly connected with the base 1, and the fixed mount 6 is slidably connected with the base 1; the one end of show board 5 is connected with electric telescopic handle 2 through supporting connection subassembly, and the other end is connected with the flexible subassembly of screw thread, and the flexible subassembly of screw thread is located on mount 6.
In this embodiment, the supporting and connecting assembly includes a supporting block 3 and a supporting rod 4. The bottom and the base 1 fixed connection of electric telescopic handle 2, the top and the supporting shoe 3 fixed connection of electric telescopic handle 2, the one end and the supporting shoe 3 of bracing piece 4 rotate to be connected, the other end and 5 fixed connection of show board.
In this embodiment, the upper surface of base 1 sets up spout 10, and sliding connection has the slider in spout 10, and the slider is connected with the bottom of mount 6. Concrete, both sides all have seted up spout 10 around the base 1 top and lie in the below of mount 6, and the inside sliding connection of spout 10 has the slider, and the top of slider and the bottom fixed mounting of mount 6 can make things convenient for mount 6 to make a round trip to slide on base 1 through spout 10, prevents that the bottom from appearing the card dead when adjusting show board 5.
In this embodiment, the flexible subassembly of screw thread includes screwed pipe 8 and threaded rod 9, and the internal thread of screwed pipe 8 is connected with threaded rod 9, and the inner wall of screwed pipe 8 is equipped with the internal thread that matches with the external screw thread of threaded rod 9. Threaded pipe 8 runs through and sets up in the inside of mount 6, and the side bottom fixed mounting of connecting block and show board 5 is passed through to the upper end of threaded rod 9.
In this embodiment, the driving device 7 is disposed inside the fixing frame 6, the driving device 7 is used for driving the threaded pipe 8 to rotate, and since the threaded rod 9 is connected inside the threaded pipe 8 in a threaded manner, the driving device 7 drives the threaded pipe 8 to rotate so as to enable the threaded rod 9 to ascend or descend, so that the display angle of the display board 5 is adjusted.
Optionally, the driving means 7 comprises a turntable 71, a first bevel gear 72 and a first bevel gear 72. The first bevel gear 72 and the first bevel gear 72 are arranged in the fixed frame 6, and the axis of the first bevel gear 72 is perpendicular to the axis of the first bevel gear 72; the rotating disc 71 passes through the side wall of the fixed frame 6 and is connected with a first bevel gear 72 through a rotating shaft, the first bevel gear 72 is meshed with a second bevel gear 73, and the top axis of the second bevel gear 73 is fixedly connected with the bottom of the threaded pipe 8. Specifically, a rotating shaft is fixedly mounted at the axis of the left side of the rotating disc 71, a first bevel gear 72 is fixedly mounted at the left end of the rotating shaft penetrating through the fixing frame 6, a second bevel gear 73 is meshed with the bottom of the first bevel gear 72, and the axis of the top of the second bevel gear 73 is fixedly mounted with the bottom of the threaded pipe 8. When the manual rotation handle drives the turntable 71 to rotate, the rotating shaft drives the first bevel gear 72 to rotate, the first bevel gear 72 is matched with the second bevel gear 73 to drive the threaded pipe 8 to rotate clockwise, and the internal threaded rod 9 is moved upwards by the steering action force of the threaded pipe 8 to drive the lower end of the display board 5 to tilt upwards to reasonably adjust the display angle.
Optionally, a turntable mounting opening is formed in a side wall of the fixing frame 6, and the turntable 71 is mounted on the turntable mounting opening through a sealing rubber ring. Specifically, a sealing rubber ring is fixedly installed at a position where the rotating shaft on the left side of the rotating disc 71 penetrates through, and the sealing rubber ring is located on the right side of the inner cavity of the fixing frame 6.
In this embodiment, the periphery of show board 5 sets up the baffle for protection and conveniently take show board 5. Optionally, the upper and lower both ends in the show board 5 outside all are pegged graft and are had the baffle, and the baffle can be dismantled with show board 5 and be connected, is equipped with the baffle through the surface at show board 5, can protect the edge of show board 5, and the convenience is taken show board 5 simultaneously.
It should be noted that the standard components used in the present embodiment are all the existing common standard components, and the concrete connection manner of each component is the bolts, rivets, welding, etc. which are commonly used in the prior art, and no specific description is made here.
During the use, start 2 extensions of electric telescopic handle through external controller and can drive supporting shoe 3 at top upwards, supporting shoe 3 drives bracing piece 4 simultaneously and removes, and the right-hand member downward sloping of show board 5 this moment produces thrust simultaneously to the left, and thrust transmits for threaded rod 9 and mount 6, can drive mount 6 and slide along spout 10 small amplitude left, can not cause show board 5 card to die. The rotating disc 71 is driven to rotate through the manual rotating handle, the rotating shaft drives the first bevel gear 72 to rotate, the first bevel gear 72 is matched with the second bevel gear 73 to drive the threaded pipe 8 to rotate clockwise, and the inner threaded rod 9 is upwards moved by the steering action force of the threaded pipe 8 to drive the lower end of the display board 5 to upwards incline to reasonably adjust the display angle. During the regulation mount 6 moves to the right, and the left end downward sloping of show board 5, threaded rod 9 upwards extends in 8 insides of screwed pipe simultaneously and can carry out nimble regulation to the show angle of show board 5, conveniently watches.
Compared with the prior art, the electronic information board fixing and supporting device provided by the embodiment drives the left end of the display board to tilt upwards through the extension or shortening of the electric telescopic rod, meanwhile, the lower end of the display board generates thrust leftwards, the thrust is transmitted to the threaded rod and the fixing frame, the fixing frame is driven to slide leftwards on the base along the sliding groove in a small-amplitude manner, and the bottom of the display board is effectively prevented from being blocked when being adjusted; the threaded rod upwards extends in the screwed pipe inside simultaneously and can carry out nimble regulation to the show angle of show board, conveniently watches, has solved the fixed position that can only remain throughout at the initial setting of electronic information board after, is difficult to the problem of the position regulation electronic information board angle of watching according to the viewer. In addition, the baffle is additionally arranged on the surface of the display board, so that the edge of the display board can be protected, and the display board can be conveniently taken.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (10)
1. A fixed supporting device for an electronic information board is characterized by comprising a base (1), an electric telescopic rod (2) and a fixed frame (6), wherein the electric telescopic rod and the fixed frame are arranged on the base (1);
the electric telescopic rod (2) is fixedly connected with the base (1), and the fixed frame (6) is connected with the base (1) in a sliding manner;
one end of the display plate (5) is connected with the electric telescopic rod (2) through a supporting and connecting assembly, the other end of the display plate is connected with a thread telescopic assembly, and the thread telescopic assembly is arranged on the fixed frame (6);
the fixed frame (6) is provided with a driving device (7), and the driving device (7) comprises a turntable (71), a first bevel gear (72) and a second bevel gear (73); the rotating disc (71) penetrates through the side wall of the fixed frame (6) and is connected with a first bevel gear (72) through a rotating shaft, and the first bevel gear (72) is meshed with a second bevel gear (73).
2. The electronic information board fixing and supporting device according to claim 1, wherein the supporting and connecting assembly comprises a supporting block (3) and a supporting rod (4).
3. The electronic information board fixing and supporting device according to claim 2, wherein the bottom of the electric telescopic rod (2) is fixedly connected with the base (1), and the top of the electric telescopic rod is fixedly connected with the supporting block (3);
one end of the supporting rod (4) is rotatably connected with the supporting block (3), and the other end of the supporting rod is fixedly connected with the display board (5).
4. The fixed supporting device of the electronic information board as claimed in claim 1, wherein the threaded telescopic component comprises a threaded tube (8) and a threaded rod (9), and the inner wall of the threaded tube (8) is provided with an internal thread matching with the external thread of the threaded rod (9).
5. The electronic information board fixing and supporting device according to claim 4, wherein the driving device (7) raises or lowers the threaded rod (9) by driving the threaded pipe (8) to rotate.
6. The electronic information board fixing and supporting device according to claim 5, wherein the first bevel gear (72) and the first bevel gear (72) are arranged inside the fixing frame (6), and the axis of the first bevel gear (72) is perpendicular to the axis of the second bevel gear (73).
7. The electronic information board fixing and supporting device as claimed in claim 6, wherein the top axle center of the second bevel gear (73) is fixedly connected with the bottom of the threaded pipe (8).
8. The electronic information board fixing and supporting device according to any one of claims 1 to 7, wherein a sliding groove (10) is disposed on the upper surface of the base (1), a sliding block is slidably connected in the sliding groove (10), and the sliding block is connected with the bottom end of the fixing frame (6).
9. The electronic information board fixing and supporting device according to claim 8, wherein a side wall of the fixing frame (6) is provided with a turntable mounting opening, and the turntable (71) is mounted on the turntable mounting opening through a sealing rubber ring.
10. Electronic information board fixing and supporting device according to claim 9, characterized in that the display board (5) is provided with a baffle at its periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021182396.3U CN212644061U (en) | 2020-06-23 | 2020-06-23 | Electronic information board fixing and supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021182396.3U CN212644061U (en) | 2020-06-23 | 2020-06-23 | Electronic information board fixing and supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212644061U true CN212644061U (en) | 2021-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021182396.3U Active CN212644061U (en) | 2020-06-23 | 2020-06-23 | Electronic information board fixing and supporting device |
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| Country | Link |
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| CN (1) | CN212644061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114001259A (en) * | 2021-09-27 | 2022-02-01 | 武汉格莱信息科技有限公司 | Network space security cloud teaching system |
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2020
- 2020-06-23 CN CN202021182396.3U patent/CN212644061U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114001259A (en) * | 2021-09-27 | 2022-02-01 | 武汉格莱信息科技有限公司 | Network space security cloud teaching system |
| CN114001259B (en) * | 2021-09-27 | 2023-12-05 | 武汉格莱信息科技有限公司 | Network space safety cloud teaching system |
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