CN211154852U - Multifunctional exhibition stand - Google Patents
Multifunctional exhibition stand Download PDFInfo
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- CN211154852U CN211154852U CN201921482071.4U CN201921482071U CN211154852U CN 211154852 U CN211154852 U CN 211154852U CN 201921482071 U CN201921482071 U CN 201921482071U CN 211154852 U CN211154852 U CN 211154852U
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Abstract
The utility model belongs to the exhibition stand field, in particular to a multifunctional exhibition stand, aiming at the existing exhibition stand without a corresponding position adjusting device, so that the problem of trouble is solved when in use, the proposal is provided, which comprises an installation cover, wherein the inner wall of the installation cover is rotationally connected with a connecting plate, the bottom of the connecting plate is fixedly provided with a toothed ring, the inner wall of one side of the installation cover is rotationally connected with a rotating shaft, the top end of the rotating shaft is fixedly provided with a gear, the gear is meshed with the toothed ring, the inner wall of the bottom of one side of the installation cover is rotationally connected with a ball screw, and the ball screw and the bottom end of the rotating shaft are both fixedly provided with bevel gears, and the two bevel gears are meshed with each other, the utility model can conveniently change the orientation and the placing angle of a placing plate by respectively starting a driving motor and a push rod motor, so that when in use, the multifunctional, brings certain convenience for use.
Description
Technical Field
The utility model relates to an exhibition stand technical field especially relates to a multi-functional meeting exhibition stand.
Background
In the process of enterprise publicity or product publicity, the exhibition in public places such as exhibition halls arranged inside the exhibition or enterprise is more and more emphasized by the enterprise, the exhibition behavior is regarded as an important publicizing means, each enterprise hopes that the enterprise or the product thereof can stand out in numerous enterprises in the same row or similar products, and the role of the exhibition stand is very important here.
The existing exhibition stand is not provided with a corresponding position adjusting device, so that the exhibition stand is troublesome to use, and a multifunctional exhibition stand is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the exhibition stand in the prior art does not have a corresponding position adjusting device, so that the exhibition stand has the defects of being more troublesome when in use, and the provided multifunctional exhibition stand.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
multifunctional exhibition stand, including the installation cover, it is connected with the connecting plate to rotate on the inner wall of installation cover, the bottom fixed mounting of connecting plate has the ring gear, it is connected with the pivot to rotate on one side inner wall of installation cover, the top fixed mounting of pivot has the gear, the gear meshes with the ring gear mutually, it is connected with ball to rotate on the one side bottom inner wall of installation cover, and ball goes up and the equal fixed mounting in bottom of pivot has the bevel gear, and two bevel gears mesh mutually, fixed mounting has driving motor on the bottom inner wall of installation cover, and driving motor's output shaft and ball transmission are connected.
Preferably, the mounting cover is provided with a moving plate in sliding connection with the inner wall of the bottom of the mounting cover, the moving plate is in threaded connection with a screw rod, one end of the screw rod is fixedly connected with an output shaft of the driving motor, the other end of the screw rod is rotatably connected with the inner wall of the bottom of one side of the mounting cover, one end of the ball screw penetrates through the moving plate and is in threaded connection with the moving plate, and the driving motor drives the moving plate to move through the screw rod, so that the ball screw rotates.
Preferably, the movable plate is respectively embedded with a threaded ring and a ball screw nut, the ball screw nut is located above the threaded ring, the ball screw and the screw rod respectively penetrate through the ball screw nut and the threaded ring and are respectively in threaded connection with the ball screw nut and the threaded ring, and the ball screw nut are not self-locking when connected, so that when the ball screw nut moves, the ball screw rotates.
Preferably, top one side of connecting plate is rotated and is connected with places the board, and places top one side fixed mounting of board and have the baffle, the bottom one side of placing the board is rotated and is connected with the connecting rod, the bottom of connecting rod is rotated with the top opposite side of connecting plate and is connected, utilizes the rotation effect of connecting rod can drive and place the board and rotate.
Preferably, top one side fixed mounting of connecting plate has the push rod motor, fixed mounting has the connecting rod on the output shaft of push rod motor, the one end fixed mounting of connecting rod has the push pedal, the connector has been seted up at the top of push pedal, and the connector internal rotation is connected with the gyro wheel, the gyro wheel contacts with bottom one side of connecting rod, utilizes the push rod motor to drive the push pedal and removes, can conveniently promote the connecting rod and rotate.
The utility model discloses in, multi-functional meeting stand
The driving motor is utilized to drive the screw rod to rotate so as to drive the movable plate to move, when the movable plate moves, the ball screw can be driven to rotate under the action of the ball screw nut, when the ball screw rotates, the rotating shaft can rotate through the two bevel gears, and when the rotating shaft rotates, the connecting plate can be driven to rotate so as to change the orientation of the placing plate;
the push rod motor is started to drive the connecting rod to move, so that the connecting rod can be driven to rotate through the push plate, and when the connecting rod rotates, the placing plate can be driven to rotate, so that the placing angle of the placing plate can be changed;
the utility model discloses a start driving motor and push rod motor respectively and can conveniently change the orientation of placing the board and place the angle, so when using, adjust at will as required, bring certain convenience for the use.
Drawings
Fig. 1 is a three-dimensional view of the structure of the multifunctional exhibition stand provided by the present invention;
FIG. 2 is a side view of the multifunctional exhibition stand according to the present invention;
fig. 3 is an enlarged view of the structure a of the multifunctional exhibition stand of the present invention.
In the figure: the device comprises a mounting cover 1, a connecting plate 2, a toothed ring 3, a rotating shaft 4, a gear 5, a bevel gear 6, a ball screw 7, a moving plate 8, a driving motor 9, a ball screw nut 10, a threaded ring 11, a screw 12, a placing plate 13, a connecting rod 14, a push rod motor 15, a connecting rod 16, a push plate 17 and a roller 18.
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.
Referring to fig. 1-3, the multifunctional exhibition stand comprises a mounting cover 1, a connecting plate 2 is rotatably connected to the inner wall of the mounting cover 1, a toothed ring 3 is fixedly installed at the bottom of the connecting plate 2, a rotating shaft 4 is rotatably connected to the inner wall of one side of the mounting cover 1, a gear 5 is fixedly installed at the top end of the rotating shaft 4, the gear 5 is meshed with the toothed ring 3, a ball screw 7 is rotatably connected to the inner wall of one side of the bottom of the mounting cover 1, bevel gears 6 are fixedly installed on the ball screw 7 and the bottom end of the rotating shaft 4, the two bevel gears 6 are meshed with each other, a driving motor 9 is fixedly installed on the inner wall of the bottom of the mounting cover 1, an output shaft of the driving motor 9 is in transmission connection with the ball screw 7, a screw 12 is driven to rotate by the driving motor 9, so as to drive a movable plate 8 to move, can realize driving ball 7 and rotate, when ball 7 rotates, can make pivot 4 rotate through two bevel gears 6, when pivot 4 rotates, can drive connecting plate 2 and rotate, can change the orientation of placing board 13 with this, start push rod motor 15 and can drive connecting rod 16 and remove, can drive connecting rod 14 through push pedal 17 with this and take place to rotate, when connecting rod 14 rotates, can drive and place board 13 and rotate, can change the angle of placing board 13 with this, the utility model discloses a start driving motor 9 and push rod motor 15 respectively and can conveniently change the orientation of placing board 13 and place the angle, so when using, adjust at will as required, bring certain convenience for the use.
The utility model discloses in, sliding connection has movable plate 8 on the bottom inner wall of installation cover 1, and threaded connection has screw rod 12 on the movable plate 8, the one end of screw rod 12 and driving motor 9's output shaft fixed connection, and the other end of screw rod 12 is connected with one side bottom inner wall rotation of installation cover 1, and ball 7's one end runs through movable plate 8 and with 8 threaded connection of movable plate, utilizes driving motor 9 to drive movable plate 8 through screw rod 12 and removes for ball 7 rotates.
The utility model discloses in, inlay respectively on the movable plate 8 and be equipped with screw ring 11 and ball nut 10, and ball nut 10 is located the top of screw ring 11, ball 7 and screw rod 12 run through ball nut 10 and screw ring 11 respectively and respectively with ball nut 10 and screw ring 11 threaded connection, ball 7 and ball nut 10 do not have auto-lock nature when being connected, so when ball nut 10 removes for ball 7 rotates.
The utility model discloses in, top one side of connecting plate 2 is rotated and is connected with places board 13, and places top one side fixed mounting of board 13 and have the baffle, and the bottom one side of placing board 13 is rotated and is connected with connecting rod 14, and connecting rod 14's bottom is rotated with the top opposite side of connecting plate 2 and is connected, utilizes connecting rod 14's rotation effect to drive and places board 13 and rotate.
The utility model discloses in, top one side fixed mounting of connecting plate 2 has push rod motor 15, and fixed mounting has connecting rod 16 on push rod motor 15's the output shaft, and the one end fixed mounting of connecting rod 16 has push pedal 17, and the connector has been seted up at push pedal 17's top, and the connector internal rotation is connected with gyro wheel 18, and gyro wheel 18 contacts with bottom one side of connecting rod 14, utilizes push rod motor 15 to drive push pedal 17 and removes, can conveniently promote connecting rod 14 and rotate.
The utility model discloses in, driving motor 9 and push rod motor 15 among this technical scheme all adopt external 220V alternating current power supply, and specific use step is: firstly, the driving motor 9 is utilized to drive the screw 12 to rotate, so as to drive the movable plate 8 to move, when the movable plate 8 moves, the ball screw 7 can be driven to rotate under the action of the ball screw nut 10, when the ball screw 7 rotates, the rotating shaft 4 can be driven to rotate through the two bevel gears 6, when the rotating shaft 4 rotates, the connecting plate 2 can be driven to rotate, so as to change the orientation of the placing plate 13, when the orientation of the placing plate 13 needs to be positioned, only the driving motor 9 needs to be turned off, because the screw 12 is connected with the threaded ring 11, the self-locking property exists, when the driving motor 9 stops rotating, the transverse movement of the movable plate 8 cannot be carried out, so that the connecting plate 2 cannot rotate, when the angle of the placing plate 13 needs to be adjusted, the push rod motor 15 is started firstly to drive the connecting rod 16 to move, can drive connecting rod 14 through push pedal 17 and take place to rotate with this, when connecting rod 14 rotates, can drive and place board 13 and rotate to this can change the angle of placing board 13, so when using, adjust as required at will, bring certain convenience for the use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. Multifunctional exhibition stand, including the installation cover, its characterized in that, it is connected with the connecting plate to rotate on the inner wall of installation cover, the bottom fixed mounting of connecting plate has the ring gear, it is connected with the pivot to rotate on one side inner wall of installation cover, the top fixed mounting of pivot has the gear, the gear meshes with the ring gear mutually, it is connected with ball to rotate on one side bottom inner wall of installation cover, and ball goes up and the equal fixed mounting in bottom of pivot has the bevel gear, and two bevel gears mesh mutually, fixed mounting has driving motor on the bottom inner wall of installation cover, and driving motor's output shaft and ball transmission are connected.
2. The multifunctional exhibition stand of claim 1, wherein the bottom inner wall of the mounting cover is slidably connected with a movable plate, the movable plate is threadedly connected with a screw, one end of the screw is fixedly connected with the output shaft of the driving motor, the other end of the screw is rotatably connected with the bottom inner wall of one side of the mounting cover, and one end of the ball screw penetrates through the movable plate and is threadedly connected with the movable plate.
3. The multifunctional exhibition stand according to claim 2, wherein the movable plate is embedded with a threaded ring and a ball screw nut, respectively, and the ball screw nut is located above the threaded ring, and the ball screw and the screw rod respectively penetrate through the ball screw nut and the threaded ring and are respectively in threaded connection with the ball screw nut and the threaded ring.
4. The multifunctional exhibition stand according to claim 1, wherein a placing plate is rotatably connected to one side of the top of the connecting plate, a baffle is fixedly mounted to one side of the top of the placing plate, a connecting rod is rotatably connected to one side of the bottom of the placing plate, and the bottom end of the connecting rod is rotatably connected to the other side of the top of the connecting plate.
5. The multifunctional exhibition stand according to claim 1, wherein a push rod motor is fixedly mounted on one side of the top of the connecting plate, a connecting rod is fixedly mounted on an output shaft of the push rod motor, a push plate is fixedly mounted at one end of the connecting rod, a connecting port is formed in the top of the push plate, a roller is rotatably connected in the connecting port, and the roller contacts with one side of the bottom of the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921482071.4U CN211154852U (en) | 2019-09-06 | 2019-09-06 | Multifunctional exhibition stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921482071.4U CN211154852U (en) | 2019-09-06 | 2019-09-06 | Multifunctional exhibition stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211154852U true CN211154852U (en) | 2020-08-04 |
Family
ID=71789041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921482071.4U Active CN211154852U (en) | 2019-09-06 | 2019-09-06 | Multifunctional exhibition stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211154852U (en) |
-
2019
- 2019-09-06 CN CN201921482071.4U patent/CN211154852U/en active Active
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