CN212647854U - Billboard with fixed knot constructs - Google Patents
Billboard with fixed knot constructs Download PDFInfo
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- CN212647854U CN212647854U CN202022000209.1U CN202022000209U CN212647854U CN 212647854 U CN212647854 U CN 212647854U CN 202022000209 U CN202022000209 U CN 202022000209U CN 212647854 U CN212647854 U CN 212647854U
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- fixed
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- rotating wheel
- bull stick
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Abstract
The utility model relates to a bill-board technical field specifically is a bill-board with fixed knot constructs, including unable adjustment base and bill-board main part, unable adjustment base's inside is provided with adjustment mechanism, adjustment mechanism includes the motor, unable adjustment base's internally mounted has the motor, and the output of motor is connected with first runner, the first bull stick of one side fixedly connected with of motor is kept away from to first runner, and the inside of establishing at first loop bar is inserted of first bull stick. The utility model discloses be provided with first runner and second runner, can drive first runner through the motor and rotate, at this moment spur the gag lever post, can make the second runner block each other with the surface of first runner, can make two sets of second runners rotate through first runner at this moment to can make the second runner rotate, make the second sleeve remove at its surface, effectual convenient unable adjustment base wholly rotates, the show of being convenient for conveniently adjusts the holistic height of unable adjustment base simultaneously.
Description
Technical Field
The utility model relates to a bill-board technical field specifically is a bill-board with fixed knot constructs.
Background
The advertising signboard is mainly used for indicating the name and the mark of a shop, and can be called a shop logo or a shop sign; the advertisement signboard is legally defined as a trade mark and comprises characters, patterns and the like, the advertisement signboard can be vertically or horizontally laid in a house in front of a house, or a huge plaque is suspended under an eave, or characters are horizontally embedded on a building, the advertisement signboard has various styles, and one advertisement signboard which is in accordance with the characteristics of a shop is a good signboard.
When the billboard is used, some billboards are directly hung on the fixed plate and are easy to fall off, and the existing billboard has a single structure and cannot be adjusted in height, so that the billboard with the fixed structure is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bill-board with fixed knot constructs to what put forward among the above-mentioned background art of solution hangs on the fixed plate, takes place to drop easily, and current bill-board single structure can't carry out the altitude mixture control problem.
In order to achieve the above object, the utility model provides a following technical scheme: a billboard with a fixed structure comprises a fixed base and a billboard main body, wherein an adjusting mechanism is arranged in the fixed base, the adjusting mechanism comprises a motor, the motor is arranged in the fixed base, the output end of the motor is connected with a first rotating wheel, one side of the first rotating wheel, which is far away from the motor, is fixedly connected with a first rotating rod, the first rotating rod is inserted in the first sleeve rod, the surfaces of the two sides of the fixed base are fixedly connected with fixed plates, limit rods are inserted in the fixed plates, springs are sleeved on the surfaces of the limit rods, the surface of one end, which is far away from the springs, of each limit rod is abutted against the surface of a second rotating wheel, a driving block is fixedly connected with the inner wall of the second rotating wheel, one end, which is far away from the second rotating wheel, of each driving block is inserted in the second rotating rod, the second rotating rod is inserted in the second sleeve rod, and one end, which is far away from the second rotating rod, is fixedly connected with a fixed ring, and the internally mounted of solid fixed ring has the ball, the one end of first loop bar is provided with fixed establishment, fixed establishment includes first dead lever, the first dead lever of one end fixedly connected with of first bull stick is kept away from to first loop bar, and the both sides fixed surface of first dead lever is connected with the connecting rod, the connecting rod is kept away from the inside fixed bull stick that installs through the bearing of one end of first dead lever, and the fixed bull stick is kept away from the one end of connecting rod and is inserted the inside of establishing at the third loop bar, the one end fixedly connected with second dead lever of fixed bull stick is kept away from to the third loop bar, and the internally mounted of second dead lever has the bill-board main part.
Preferably, the surface of the first rotating wheel is provided with a circle of fixed blocks at equal intervals, the surface of the second rotating wheel is provided with a circle of fixed blocks at equal intervals, and the circle of fixed blocks arranged at equal intervals on the surface of the first rotating wheel and the circle of fixed blocks arranged at equal intervals on the surface of the second rotating wheel are mutually clamped.
Preferably, a rectangular groove is formed in the first sleeve rod, a rectangular block is fixedly connected to one end, away from the first rotating wheel, of the first rotating rod, and the surface size of the rectangular block is matched with the inner wall size of the rectangular groove formed in the first sleeve rod.
Preferably, the inner wall of the second rotating wheel is symmetrically provided with two groups of driving blocks, the surface of the second rotating rod is provided with a sliding groove, and the two groups of driving blocks and the second rotating rod form sliding connection.
Preferably, the surface of the second rotating rod is provided with an external thread, the inner wall of the second sleeve rod is provided with an internal thread, and the external thread arranged on the surface of the second rotating rod and the internal thread arranged on the inner wall of the second sleeve rod form a threaded connection.
Preferably, the surface of the fixed rotating rod is provided with an external thread, one end, far away from the second fixed rod, of the third sleeve rod is provided with a circular through hole, the inner wall of the through hole is provided with an internal thread, and the external thread arranged on the surface of the fixed rotating rod is in threaded connection with the internal thread arranged on the inner wall of the through hole.
Compared with the prior art, the beneficial effects of the utility model are that:
the device is provided with the first rotating wheel and the second rotating wheel, the first rotating wheel can be driven to rotate through the motor, the limiting rod is pulled at the moment, the second rotating wheel can be clamped with the surface of the first rotating wheel, the two groups of second rotating wheels can rotate through the first rotating wheel, so that the second rotating rod can rotate, the second sleeve rod can move on the surface of the second rotating wheel, the whole fixed base can be effectively and conveniently rotated, the display is convenient, and the whole height of the fixed base can be conveniently adjusted;
the device is through being provided with fixed bull stick and third loop bar, through placing the bill-board main part in the inside of first dead lever, rotates fixed bull stick, can make the third loop bar remove on its surface, through the removal of third loop bar, can make the second dead lever block in the surface of bill-board main part to can fix the bill-board main part, the dismantlement installation of the bill-board main part of being convenient for.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
FIG. 3 is a schematic top view of the retaining ring and ball structure of the present invention;
fig. 4 is an enlarged schematic view of a structure in fig. 1 according to the present invention.
In the figure: 1. a fixed base; 2. an adjustment mechanism; 21. a motor; 22. a first runner; 23. a first rotating lever; 24. a first loop bar; 25. a fixing plate; 26. a limiting rod; 27. a spring; 28. a second runner; 29. driving the block; 210. a second rotating rod; 211. a second loop bar; 212. a fixing ring; 213. a ball bearing; 3. a fixing mechanism; 31. a first fixing lever; 32. a connecting rod; 33. fixing the rotating rod; 34. a third loop bar; 35. a second fixing bar; 4. a billboard body.
The specific implementation mode is as follows:
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.
Referring to fig. 1-4, the present invention provides an embodiment: a billboard with a fixed structure comprises a fixed base 1 and a billboard main body 4, wherein an adjusting mechanism 2 is arranged inside the fixed base 1, the adjusting mechanism 2 comprises a motor 21, the motor 21 is arranged inside the fixed base 1, the output end of the motor 21 is connected with a first rotating wheel 22, one side of the first rotating wheel 22, which is far away from the motor 21, is fixedly connected with a first rotating rod 23, the first rotating rod 23 is inserted inside a first sleeve rod 24, the surfaces of the two sides of the fixed base 1 are fixedly connected with fixed plates 25, a limiting rod 26 is inserted inside the fixed plate 25, the surface of the limiting rod 26 is sleeved with a spring 27, the surface of one end, which is far away from the spring 27, of the limiting rod 26 is abutted against the surface of a second rotating wheel 28, the inner wall of the second rotating wheel 28 is fixedly connected with a driving block 29, the end, which is far away from the second rotating wheel 28, is inserted inside a second rotating rod 210, and the second rotating rod 210 is inserted inside a second sleeve rod 211, one end of the second sleeve rod 211, which is far away from the second rotating rod 210, is fixedly connected with a fixing ring 212, a ball 213 is mounted inside the fixing ring 212, one end of the first sleeve rod 24 is provided with a fixing mechanism 3, the fixing mechanism 3 comprises a first fixing rod 31, one end of the first sleeve rod 24, which is far away from the first rotating rod 23, is fixedly connected with a first fixing rod 31, the surfaces of the two sides of the first fixing rod 31 are fixedly connected with a connecting rod 32, one end, which is far away from the first fixing rod 31, of the connecting rod 32 is internally provided with a fixing rotating rod 33 through a bearing, one end, which is far away from the connecting rod 32, of the fixing rotating rod 33 is inserted into the third sleeve rod 34, one end, which is far away from the fixing rotating rod 33, of the third sleeve rod 34 is fixedly connected;
furthermore, a circle of fixed blocks are equidistantly arranged on the surface of the first rotating wheel 22, a circle of fixed blocks are equidistantly arranged on the surface of the second rotating wheel 28, the circle of fixed blocks equidistantly arranged on the first rotating wheel 22 and the circle of fixed blocks equidistantly arranged on the surface of the second rotating wheel 28 are mutually clamped, and the first rotating wheel 22 and the second rotating wheel 28 can drive the two groups of second rotating wheels 28 to rotate through the circle of fixed blocks equidistantly arranged on the surfaces of the first rotating wheel 22 and the second rotating wheel 28 when the first rotating wheel 22 and the second rotating wheel 28 are mutually clamped, so that the height of the billboard main body 4 can be effectively and conveniently adjusted;
furthermore, a rectangular groove is formed in the first sleeve rod 24, a rectangular block is fixedly connected to one end, away from the first rotating wheel 22, of the first rotating rod 23, the surface size of the rectangular block is matched with the inner wall size of the rectangular groove formed in the first sleeve rod 24, and the rectangular groove is formed in the first sleeve rod 24, so that when the first rotating rod 23 rotates, the first rotating rod 23 drives the first sleeve rod 24 to rotate through the rectangular block fixed to one end of the first rotating rod 23, the advertising board main body 4 can integrally rotate, and the advertisement can be conveniently displayed;
furthermore, two sets of driving blocks 29 are symmetrically arranged on the inner wall of the second rotating wheel 28, a sliding groove is formed in the surface of the second rotating rod 210, the two sets of driving blocks 29 and the second rotating rod 210 form a sliding connection, the limiting rod 26 is far away from the surface of the second rotating wheel 28, so that the second rotating wheel 28 can drive the driving blocks 29 to slide in the sliding groove formed in the second rotating rod 210, the second rotating wheel 28 and the first rotating wheel 22 can be clamped with each other, and meanwhile, the driving blocks 29 can drive the second rotating rod 210 when the second rotating wheel 28 rotates;
furthermore, the surface of the second rotating rod 210 is provided with an external thread, the inner wall of the second sleeve rod 211 is provided with an internal thread, the external thread arranged on the surface of the second rotating rod 210 and the internal thread arranged on the inner wall of the second sleeve rod 211 form a threaded connection, and the second sleeve rod 211 can move on the surface of the second rotating rod 210 when the second rotating rod 210 is driven to rotate by the second rotating wheel 28 through the external thread arranged on the surface of the second rotating rod 210, so that the height adjustment of the billboard main body 4 is facilitated;
furthermore, the surface of the fixed rotating rod 33 is provided with an external thread, one end of the third sleeve rod 34, which is far away from the second fixed rod 35, is provided with a circular through hole, the inner wall of the through hole is provided with an internal thread, the external thread arranged on the surface of the fixed rotating rod 33 and the internal thread arranged on the inner wall of the through hole form a threaded connection, and the external thread arranged on the surface of the fixed rotating rod 33 can enable the third sleeve rod 34 to move on the surface thereof when the fixed rotating rod 33 is rotated, so that the overall disassembly and assembly of the billboard main body 4 can be facilitated;
the working principle is as follows: when the billboard main body 4 is required to be installed and fixed, according to the attached drawings, the billboard main body 4 is placed in the first fixing rod 31, and the fixing rotating rod 33 is rotated, so that the third sleeve rod 34 can move on the surface of the third sleeve rod 34, when the third sleeve rod 34 moves, the second fixing rod 35 can move, so that the second fixing rod 35 can be clamped on the surface of the billboard main body 4, the billboard main body 4 can be fixed through the matching of the first fixing rod 31 and the second fixing rod 35, when the billboard main body 4 is required to be rotated and displayed, according to the attached drawings 1 and 3, the motor 21 can drive the first rotating wheel 22 to rotate, so that the first rotating wheel 22 can drive the first rotating rod 23 to rotate, at this time, the first rotating rod 23 can drive the first sleeve rod 24 to rotate through the rectangular block with the surface fixed on one end, so that the first fixing rod 31 can rotate on the surface of the rolling ball 213, when the billboard main body 4 needs height adjustment, according to fig. 1, fig. 2 and fig. 4, the second wheel 28 can be driven to drive the driving block 29 to move on the surface of the second wheel 210 by pulling the limiting rod 26, when the second wheel 28 is mutually clamped with the surface of the first wheel 22, the limiting rod 26 is loosened, the limiting rod 26 can limit the second wheel 28 by the elastic force of the spring 27, and simultaneously the first wheel 22 can drive the second wheel 28 to rotate, when the second wheel 28 rotates, the second wheel 210 can rotate, so that the second sleeve rod 211 can move on the surface thereof, at this time, the height of the billboard main body 4 can be adjusted, which is the whole working principle of the utility model.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a bill-board with fixed knot constructs, includes unable adjustment base (1) and bill-board main part (4), its characterized in that: the adjusting mechanism (2) is arranged in the fixing base (1), the adjusting mechanism (2) comprises a motor (21), the motor (21) is arranged in the fixing base (1), the output end of the motor (21) is connected with a first rotating wheel (22), one side, far away from the motor (21), of the first rotating wheel (22) is fixedly connected with a first rotating rod (23), the first rotating rod (23) is inserted in the first sleeve rod (24), fixed plates (25) are fixedly connected to the surfaces of the two sides of the fixing base (1), a limiting rod (26) is inserted in the fixed plates (25), a spring (27) is sleeved on the surface of the limiting rod (26), one end surface, far away from the spring (27), of the limiting rod (26) is abutted to the surface of the second rotating wheel (28), and a driving block (29) is fixedly connected to the inner wall of the second rotating wheel (28), the one end that drives piece (29) and keep away from second runner (28) is inserted and is established in the inside of second bull stick (210), and second bull stick (210) is inserted and is established in the inside of second loop bar (211), the one end fixedly connected with solid fixed ring (212) of second bull stick (210) is kept away from to second loop bar (211), and the internally mounted of solid fixed ring (212) has ball (213), the one end of first loop bar (24) is provided with fixed establishment (3), fixed establishment (3) include first dead lever (31), the one end fixedly connected with first dead lever (31) of first bull stick (23) is kept away from to first loop bar (24), and the both sides fixed surface of first dead lever (31) is connected with connecting rod (32), fixed bull stick (33) is installed through the bearing to the one end inside that first dead lever (31) was kept away from to connecting rod (32) of connecting rod (32), and the one end that connecting rod (32) was kept away from to fixed bull stick (33) is inserted and is established in the inside of third loop bar (34), one end of the third loop bar (34) far away from the fixed rotating rod (33) is fixedly connected with a second fixed rod (35), and a billboard main body (4) is arranged inside the second fixed rod (35).
2. A signboard having a fixing structure according to claim 1, wherein: the surface of the first rotating wheel (22) is provided with a circle of fixed blocks at equal intervals, the surface of the second rotating wheel (28) is provided with a circle of fixed blocks at equal intervals, and the circle of fixed blocks arranged at equal intervals on the first rotating wheel (22) is mutually clamped with the circle of fixed blocks arranged at equal intervals on the surface of the second rotating wheel (28).
3. A signboard having a fixing structure according to claim 1, wherein: rectangular grooves are formed in the first sleeve rod (24), a rectangular block is fixedly connected to one end, far away from the first rotating wheel (22), of the first rotating rod (23), and the surface size of the rectangular block is matched with the inner wall size of the rectangular groove formed in the first sleeve rod (24).
4. A signboard having a fixing structure according to claim 1, wherein: the inner wall of the second rotating wheel (28) is symmetrically provided with two groups of driving blocks (29), the surface of the second rotating rod (210) is provided with a sliding groove, and the two groups of driving blocks (29) and the second rotating rod (210) form sliding connection.
5. A signboard having a fixing structure according to claim 1, wherein: the surface of second bull stick (210) is provided with the external screw thread, the inner wall of second loop bar (211) is provided with the internal thread, the external screw thread that second bull stick (210) surface set up constitutes threaded connection with the internal thread that second loop bar (211) inner wall set up.
6. A signboard having a fixing structure according to claim 1, wherein: the surface of fixed bull stick (33) is provided with the external screw thread, circular through-hole has been seted up to the one end that second dead lever (35) was kept away from in third loop bar (34), and the inner wall of through-hole is provided with the internal thread, the external screw thread that the surface of fixed bull stick (33) set up constitutes threaded connection with the internal thread that the inner wall of through-hole set up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022000209.1U CN212647854U (en) | 2020-09-14 | 2020-09-14 | Billboard with fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022000209.1U CN212647854U (en) | 2020-09-14 | 2020-09-14 | Billboard with fixed knot constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212647854U true CN212647854U (en) | 2021-03-02 |
Family
ID=74762625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022000209.1U Active CN212647854U (en) | 2020-09-14 | 2020-09-14 | Billboard with fixed knot constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212647854U (en) |
-
2020
- 2020-09-14 CN CN202022000209.1U patent/CN212647854U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230912 Address after: 528251, Room 1410, Building 4, No. 33 Jihua East Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province (Residence Declaration) Patentee after: Foshan Jiatu Culture Technology Co.,Ltd. Address before: 510000 Room 203, No.72, Caohe 2nd Street, Panyu District, Guangzhou City, Guangdong Province Patentee before: Lu Xianbin |
|
| TR01 | Transfer of patent right |