CN215981499U - Electronic commerce popularizes equipment with adjustable angle - Google Patents
Electronic commerce popularizes equipment with adjustable angle Download PDFInfo
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- CN215981499U CN215981499U CN202121293735.XU CN202121293735U CN215981499U CN 215981499 U CN215981499 U CN 215981499U CN 202121293735 U CN202121293735 U CN 202121293735U CN 215981499 U CN215981499 U CN 215981499U
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- electronic commerce
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- 230000003014 reinforcing effect Effects 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000003028 elevating effect Effects 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of electronic commerce popularization equipment, and discloses electronic commerce popularization equipment with an adjustable angle, which comprises a fixed base, wherein a rotating column is arranged above the fixed base, a fixed frame is fixedly connected to one side of the rotating column, an LED advertisement screen is fixedly connected to one side, away from the rotating column, of the fixed frame, a circular groove is formed in the bottom end of the rotating column, a rotating groove is formed in the top of the fixed base, a rotating rod is rotatably connected in the rotating groove, the top end of the rotating rod extends into the circular groove and is in sliding connection with the circular groove, limiting grooves are formed in the inner walls of the two sides of the circular groove, limiting blocks are fixedly connected to the two sides of the rotating rod, and the two limiting blocks are respectively in sliding connection with the corresponding limiting grooves. According to the utility model, the height of the LED advertisement screen is adjusted and the LED advertisement screen is rotated, so that the display angle of the LED advertisement screen can be conveniently adjusted, the display range and the display effect of the LED advertisement screen are improved, and the requirements of users are met.
Description
Technical Field
The utility model relates to the technical field of electronic commerce promotion equipment, in particular to electronic commerce promotion equipment with an adjustable angle.
Background
The popularization of electronic commerce on site often adopts an LED advertisement screen with popularization information, and LED advertisement is a new media advertisement form and is a perfect combination of a new media technology and an outdoor advertisement publishing form. The LED advertisement is an advertisement word or picture formed by splicing light-emitting diodes.
However, the existing electronic commerce promotion equipment is usually fixed in position, the display angle of the LED advertisement screen cannot be adjusted, and the visual effect cannot be adjusted, so that the display range of the LED advertisement screen is small, the display effect is influenced, and the requirements of users cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, electronic commerce promotion equipment is usually fixed in position, the display angle of an LED advertisement screen cannot be adjusted, the visual effect cannot be adjusted, the display range of the LED advertisement screen is small, the display effect is influenced, and the requirements of users cannot be met.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an angle-adjustable electronic commerce promotion device comprises a fixed base, wherein a rotating column is arranged above the fixed base, a fixed frame is fixedly connected to one side of the rotating column, a light-emitting diode (LED) advertising screen is fixedly connected to one side of the fixed frame, which is far away from the rotating column, a circular groove is formed in the bottom end of the rotating column, a rotating groove is formed in the top of the fixed base, a rotating rod is rotatably connected in the rotating groove, the top end of the rotating rod extends into the circular groove and is in sliding connection with the circular groove, limiting grooves are formed in the inner walls of the two sides of the circular groove, limiting blocks are fixedly connected to the two sides of the rotating rod, the two limiting blocks are respectively in sliding connection with the corresponding limiting grooves, a rotating disc is fixedly sleeved on the outer side of the rotating column, an L-shaped reinforcing plate is fixedly connected to the top of the fixed base, a lifting mechanism is slidably connected to one side, which is close to the rotating column, and is in sliding contact with the bottom of the rotating disc, the top of the fixed base and the L-shaped reinforcing plate are rotatably connected with the same thread driving mechanism, the thread driving mechanism penetrates through the lifting mechanism and is in threaded connection with the lifting mechanism, the transmission mechanism is fixedly sleeved on the outer side of the rotating rod, and the rotating rod is in transmission connection with the thread driving mechanism through the transmission mechanism.
Preferably, elevating system includes L shape reinforcing plate, lifter plate, connecting rod and contact plate, the lift groove has been seted up to one side that L shape reinforcing plate is close to the rotation post, and lifter plate and lift groove sliding connection, the bottom of connecting rod and the top fixed connection of lifter plate, the top of connecting rod and the bottom fixed connection of contact plate, and the bottom sliding contact of the top of contact plate and rolling disc.
Preferably, screw thread actuating mechanism includes reciprocal lead screw and driving motor, the fixed slot has been seted up at fixed baseplate's top, and the fixed orifices has been seted up at the top of L shape reinforcing plate, and reciprocal lead screw rotates with fixed orifices and fixed slot to be connected, driving motor and the top fixed connection of L shape reinforcing plate, and the bottom of reciprocal lead screw runs through the lifter plate and with lifter plate threaded connection, the top of reciprocal lead screw extend to the top of L shape reinforcing plate and with driving motor's output shaft fixed connection.
Preferably, drive mechanism includes first sprocket, second sprocket and chain, the fixed cover of first sprocket is established in the outside of dwang, and the fixed cover of second sprocket is established in the outside of reciprocal lead screw, and the second sprocket passes through the chain and is connected with first sprocket transmission.
Preferably, the inner ring of the first bearing is fixedly connected to the inner side of the rotating groove, and the rotating rod is fixedly connected to the inner ring of the first bearing.
Preferably, the outer rings of the second bearings are fixedly connected in the fixing grooves and the fixing holes, and the reciprocating screw rod is fixedly connected with the inner rings of the two second bearings.
Compared with the prior art, the utility model provides the electronic commerce promotion equipment with the adjustable angle, which has the following beneficial effects:
1. the electronic commerce promotion equipment with the adjustable angle rotates the LED advertisement screen through the arrangement of the fixed base, the rotating column, the fixed frame, the LED advertisement screen, the circular groove, the rotating rod, the limiting groove, the limiting block and the rotating disc, so that the display range of the LED advertisement screen is enlarged;
2. according to the electronic commerce promotion device with the adjustable angle, the height of the LED advertising screen is adjusted through the arrangement of the L-shaped reinforcing plate, the lifting groove, the lifting plate, the connecting rod, the contact plate, the fixing groove, the fixing hole, the reciprocating screw rod, the driving motor, the first chain wheel, the second chain wheel and the chain, and the display effect of the LED advertising screen is improved;
the height adjustment and the rotation of the LED advertisement screen are convenient for adjusting the display angle of the LED advertisement screen, the display range and the display effect of the LED advertisement screen are improved, and the requirements of users are met.
Drawings
Fig. 1 is a schematic view of a main view structure of an angle-adjustable e-commerce promotion device according to the present invention;
FIG. 2 is a schematic structural diagram of a portion A of an angle-adjustable e-commerce promotion device according to the present invention;
fig. 3 is a schematic structural diagram of a part B of an angle-adjustable e-commerce promotion device according to the present invention.
In the figure: the LED advertising board comprises a fixed base 1, a rotating column 2, a fixed frame 3, an LED advertising screen 4, a circular groove 5, a rotating groove 6, a rotating rod 7, a limiting groove 8, a limiting block 9, a rotating disc 10, an L-shaped reinforcing plate 11, a lifting groove 12, a lifting plate 13, a connecting rod 14, a contact plate 15, a fixing groove 16, a fixing hole 17, a reciprocating screw rod 18, a driving motor 19, a first chain wheel 20, a second chain wheel 21 and a chain 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, an angle-adjustable electronic commerce promotion device comprises a fixed base 1, a rotating column 2 is arranged above the fixed base 1, a fixed frame 3 is fixedly connected to one side of the rotating column 2, an LED advertisement screen 4 is fixedly connected to one side of the fixed frame 3 away from the rotating column 2, a circular groove 5 is formed at the bottom end of the rotating column 2, a rotating groove 6 is formed at the top end of the fixed base 1, a rotating rod 7 is rotatably connected in the rotating groove 6, the top end of the rotating rod 7 extends into the circular groove 5 and is slidably connected with the circular groove 5, limiting grooves 8 are formed in the inner walls of the two sides of the circular groove 5, limiting blocks 9 are fixedly connected to the two sides of the rotating rod 7, the two limiting blocks 9 are respectively slidably connected with the corresponding limiting grooves 8, a rotating disc 10 is fixedly sleeved on the outer side of the rotating column 2, an L-shaped reinforcing plate 11 is fixedly connected to the top end of the fixed base 1, one side sliding connection that L shape reinforcing plate 11 is close to rotation post 2 has elevating system, and the bottom sliding contact of elevating system and rolling disc 10, and the top of fixed baseplate 1 rotates on L shape reinforcing plate 11 and is connected with same screw thread actuating mechanism, and screw thread actuating mechanism run through elevating system and with elevating system threaded connection, the fixed cover in outside of dwang 7 is equipped with drive mechanism, and dwang 7 passes through drive mechanism and is connected with screw thread actuating mechanism transmission.
In the utility model, the lifting mechanism comprises an L-shaped reinforcing plate 11, a lifting plate 13, a connecting rod 14 and a contact plate 15, wherein a lifting groove 12 is formed in one side of the L-shaped reinforcing plate 11 close to the rotating column 2, the lifting plate 13 is in sliding connection with the lifting groove 12, the bottom end of the connecting rod 14 is fixedly connected with the top of the lifting plate 13, the top end of the connecting rod 14 is fixedly connected with the bottom of the contact plate 15, and the top of the contact plate 15 is in sliding contact with the bottom of the rotating disc 10.
In the utility model, the thread driving mechanism comprises a reciprocating screw rod 18 and a driving motor 19, the top of the fixed base 1 is provided with a fixed groove 16, the top of the L-shaped reinforcing plate 11 is provided with a fixed hole 17, the reciprocating screw rod 18 is rotatably connected with the fixed hole 17 and the fixed groove 16, the driving motor 19 is fixedly connected with the top of the L-shaped reinforcing plate 11, the bottom end of the reciprocating screw rod 18 penetrates through the lifting plate 13 and is in threaded connection with the lifting plate 13, and the top end of the reciprocating screw rod 18 extends to the upper part of the L-shaped reinforcing plate 11 and is fixedly connected with an output shaft of the driving motor 19.
In the utility model, the transmission mechanism comprises a first chain wheel 20, a second chain wheel 21 and a chain 22, wherein the first chain wheel 20 is fixedly sleeved on the outer side of the rotating rod 7, the second chain wheel 21 is fixedly sleeved on the outer side of the reciprocating screw rod 18, and the second chain wheel 21 is in transmission connection with the first chain wheel 20 through the chain 22.
In the utility model, the outer ring of the first bearing is fixedly connected in the rotating groove 6, and the rotating rod 7 is fixedly connected with the inner ring of the first bearing.
In the utility model, the outer rings of the second bearings are fixedly connected in the fixed groove 16 and the fixed hole 17, and the reciprocating screw rod 18 is fixedly connected with the inner rings of the two second bearings.
In the utility model, when in use, the driving motor 19 is started, the driving motor 19 is powered by commercial power, the driving motor 19 is controlled by the control switch, the output shaft of the driving motor 19 drives the reciprocating screw rod 18 to rotate, the reciprocating screw rod 18 drives the second chain wheel 21 to rotate, the second chain wheel 21 drives the first chain wheel 20 to rotate through the chain 22, the first chain wheel 20 drives the rotating rod 7 to rotate, the rotating rod 7 drives the two limit blocks 9 to rotate, the two limit blocks 9 drive the same rotating column 2 to rotate, the rotating column 2 drives the fixed frame 3 to rotate, the fixed frame 3 drives the LED advertising screen 4 to rotate, the display range of the LED advertising screen 4 is improved, meanwhile, the reciprocating screw rod 18 drives the lifting plate 13 to move, the lifting plate 13 drives the connecting rod 14 to move, the connecting rod 14 drives the contact plate 15 to move, the contact plate 15 drives the rotating disc 10 to move upwards, the rolling disc 10 drives the rotation column 2 to move upwards, the rotation column 2 is limited by the rotation rod 7 and the two limit blocks 9, meanwhile, the rotation column 2 drives the fixing frame 3 to perform height adjustment, the fixing frame 3 drives the LED advertisement screen 4 to perform height adjustment, the display effect of the LED advertisement screen 4 is improved, so that the display angle of the LED advertisement screen 4 is adjusted conveniently through height adjustment and rotation of the LED advertisement screen 4, the display range and the display effect of the LED advertisement screen 4 are improved, and the requirements of users are met.
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 person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. An angle-adjustable electronic commerce promotion device comprises a fixed base (1) and is characterized in that a rotating column (2) is arranged above the fixed base (1), a fixed frame (3) is fixedly connected to one side of the rotating column (2), an LED advertising screen (4) is fixedly connected to one side of the fixed frame (3) far away from the rotating column (2), a circular groove (5) is formed in the bottom end of the rotating column (2), a rotating groove (6) is formed in the top of the fixed base (1), a rotating rod (7) is rotatably connected to the rotating groove (6), the top end of the rotating rod (7) extends into the circular groove (5) and is in sliding connection with the circular groove (5), limiting grooves (8) are formed in the inner walls of the two sides of the circular groove (5), limiting blocks (9) are fixedly connected to the two sides of the rotating rod (7), and the two limiting blocks (9) are respectively in sliding connection with the corresponding limiting grooves (8), the fixed cover in outside of rotating post (2) is equipped with rolling disc (10), top fixedly connected with L shape reinforcing plate (11) of fixed baseplate (1), one side sliding connection that L shape reinforcing plate (11) are close to rotating post (2) has elevating system, and the bottom sliding contact of elevating system and rolling disc (10), it is connected with same screw thread actuating mechanism to rotate on the top of fixed baseplate (1) and L shape reinforcing plate (11), and screw thread actuating mechanism runs through elevating system and with elevating system threaded connection, the outside fixed cover of dwang (7) is equipped with drive mechanism, and dwang (7) are connected with screw thread actuating mechanism transmission through drive mechanism.
2. The electronic commerce promotion device with the adjustable angle of claim 1, wherein the lifting mechanism comprises an L-shaped reinforcing plate (11), a lifting plate (13), a connecting rod (14) and a contact plate (15), wherein a lifting groove (12) is formed in one side of the L-shaped reinforcing plate (11) close to the rotating column (2), the lifting plate (13) is in sliding connection with the lifting groove (12), the bottom end of the connecting rod (14) is fixedly connected with the top of the lifting plate (13), the top end of the connecting rod (14) is fixedly connected with the bottom of the contact plate (15), and the top of the contact plate (15) is in sliding contact with the bottom of the rotating disc (10).
3. The electronic commerce promotion device with the adjustable angle as claimed in claim 1, wherein the screw driving mechanism comprises a reciprocating screw rod (18) and a driving motor (19), the top of the fixed base (1) is provided with a fixed slot (16), the top of the L-shaped reinforcing plate (11) is provided with a fixed hole (17), the reciprocating screw rod (18) is rotatably connected with the fixed hole (17) and the fixed slot (16), the driving motor (19) is fixedly connected with the top of the L-shaped reinforcing plate (11), the bottom end of the reciprocating screw rod (18) penetrates through the lifting plate (13) and is in threaded connection with the lifting plate (13), and the top end of the reciprocating screw rod (18) extends to the upper side of the L-shaped reinforcing plate (11) and is fixedly connected with the output shaft of the driving motor (19).
4. The electronic commerce promotion device with the adjustable angle of claim 1, wherein the transmission mechanism comprises a first chain wheel (20), a second chain wheel (21) and a chain (22), the first chain wheel (20) is fixedly sleeved on the outer side of the rotating rod (7), the second chain wheel (21) is fixedly sleeved on the outer side of the reciprocating screw rod (18), and the second chain wheel (21) is in transmission connection with the first chain wheel (20) through the chain (22).
5. The electronic commerce promotion device with adjustable angle of claim 1, wherein the rotating groove (6) is fixedly connected with an outer ring of the first bearing, and the rotating rod (7) is fixedly connected with an inner ring of the first bearing.
6. The electronic commerce promotion device with adjustable angle of claim 3, wherein the fixing groove (16) and the fixing hole (17) are fixedly connected with the outer ring of the second bearing, and the reciprocating screw rod (18) is fixedly connected with the inner rings of the two second bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121293735.XU CN215981499U (en) | 2021-06-10 | 2021-06-10 | Electronic commerce popularizes equipment with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121293735.XU CN215981499U (en) | 2021-06-10 | 2021-06-10 | Electronic commerce popularizes equipment with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215981499U true CN215981499U (en) | 2022-03-08 |
Family
ID=80512934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121293735.XU Expired - Fee Related CN215981499U (en) | 2021-06-10 | 2021-06-10 | Electronic commerce popularizes equipment with adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215981499U (en) |
-
2021
- 2021-06-10 CN CN202121293735.XU patent/CN215981499U/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 |
Granted publication date: 20220308 |