CN219414336U

CN219414336U - Wall-mounted advertising machine

Info

Publication number: CN219414336U
Application number: CN202320451507.3U
Authority: CN
Inventors: 申任秀
Original assignee: Aiten Technology Shenzhen Co ltd
Current assignee: Aiten Technology Shenzhen Co ltd
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2023-07-25
Anticipated expiration: 2033-03-10

Abstract

The utility model provides a wall-mounted advertising machine which comprises a display body and a mounting bracket, wherein the display body is connected with the mounting bracket, the mounting bracket comprises a fixed plate, a mounting box, a gear set, a motor, a controller and a tact switch, one side of the outer wall of the mounting box, which is far away from the display body, is fixedly connected with the fixed plate, one side of the gear set, which is close to the display body, is provided with one end of an output shaft of the motor, the gear set is connected with one end of a button of the tact switch, which penetrates through the side wall of the mounting box, and the motor and the tact switch are respectively and electrically connected with the controller. When the display body is required to be mounted on the mounting bracket, the screw hole of the display body corresponds to the mounting screw, the display body presses the tact switch, the controller receives a signal of the tact switch and then controls the motor to start working, the motor drives the gear set which is sequentially meshed and connected to rotate, and the first support column drives the mounting screw to rotate and gradually lock with the screw hole. The display body is prevented from being installed, other arrangement personnel are required to hold the display body, and the operability of installing the display body is improved.

Description

Wall-mounted advertising machine

Technical Field

The utility model relates to the technical field of advertising machines, in particular to a wall-mounted advertising machine.

Background

Currently, the advertisement machines can be divided into a floor type advertisement machine, a splice type advertisement machine and a wall-mounted advertisement machine according to different installation modes.

In the related art, in the installation process of the wall-mounted advertising machine, holes are required to be drilled on the wall surface according to the hole drilling condition of the wall-mounted support, the wall-mounted support is generally fixed on the wall surface, and then the rear advertising machine cover is connected with the wall-mounted support along a specific direction, so that the assembly process of the wall-mounted advertising machine is completed. When the large advertising machine is required to be detached or installed on a wall, one person is required to hold the advertising machine, and the other person is required to detach the screw, so that the user can not conveniently detach the advertising machine, and the detachment time cost of maintenance personnel is delayed.

Disclosure of Invention

In order to solve the technical problems that when a large advertising machine is dismounted or mounted on a wall, one person is required to hold the advertising machine, and the other person is required to dismount screws, so that the advertising machine is inconvenient to dismount by a user, and the dismounting time cost of a maintainer is delayed, the utility model provides a wall-mounted advertising machine.

The utility model provides a wall-mounted advertising machine which comprises a display body and a mounting bracket, wherein the display body is connected with the mounting bracket, the mounting bracket comprises a fixing plate, a mounting box, a gear set, a motor, a controller and a tact switch, the gear set, the controller, the motor and the tact switch are connected to the inner wall of the mounting box, one side of the outer wall of the mounting box, which is far away from the display body, is fixedly connected with the fixing plate, the gear set is arranged close to one side of the display body, one end of an output shaft of the motor is connected with the gear set, the tact switch is arranged close to one side of the display body, one end of a button of the tact switch penetrates through the side wall of the mounting box, and the display body extrudes the tact switch, and the motor and the tact switch are respectively and electrically connected with the controller.

Further, the gear train includes 1 driving gear, 4 first driven gears and 3 second driven gears are connected through corresponding first support column and second support column that sets up respectively the installation box, first support column one end fixed connection first driven gears, first support column other end swivelling joint the installation box, second support column one end swivelling joint second driven gears, second support column other end fixed connection the installation box, driving gear fixed connection the output of motor.

Further, 4 first driven gears are arranged in a square mode, 1 second driven gear which is connected with any 2 adjacent first driven gears in an intermeshing mode is arranged between any 2 adjacent first driven gears, and the driving gear is connected with any first driven gears in an intermeshing mode.

Further, the mounting box is further provided with 4 limiting rings, the limiting rings are fixedly connected with the mounting box, the limiting rings are respectively sleeved with the first supporting columns, annular grooves are formed in the inner walls of the limiting rings, the first supporting columns are close to one ends of the mounting box and are provided with buckles, and the buckles are matched with the grooves.

Further, the first support column is further provided with a screw groove, the mounting box is provided with an opening corresponding to the screw groove, the display body is further provided with a screw hole corresponding to the screw groove, and the depth dimension of the screw groove is larger than that of the screw hole.

Further, the cross section size of the opening is consistent with the cross section size of the screw hole, the cross section size of the screw groove is larger than the cross section size of the screw hole, the cross section of the screw groove is regular hexagon, and the opening is provided with threads consistent with the screw hole.

Further, the installing support still is equipped with the switch button, switch button fixed connection the installation box outer wall, switch button electric connection the controller.

Compared with the prior art, the wall-mounted advertising machine provided by the utility model has the following advantages:

1. the utility model provides a wall-hanging advertisement machine has placed the installation screw respectively in the screw groove of 4 first support columns, when needs install the installation screw to the installing support with the display body on, corresponds the installation screw with the screw that shows the body, shows that the body presses down and dabs the switch, and the controller receives and dabs behind the signal of switch and control motor start work, and the driving gear drives the first driven gear and the second driven gear that mesh in proper order and connect and rotates, and first support column drives the installation screw rotation and gradually with screw locking. The display body needs to be held by other arrangement staff when the display body is prevented from being installed, and the operability of installing the display body is improved. When the display body needs to be detached from the mounting bracket, a user can manually press the mounting button on the side wall of the mounting box, the controller receives signals of the mounting button and then controls the motor to start working, the driving gear drives the first driven gear and the second driven gear which are sequentially meshed and connected to rotate, the first support column drives the mounting screw to rotate and gradually separate from the screw hole, and the detachment of the display body is completed. The display body needs to be held by other arrangement personnel when the display body is prevented from being dismounted, and the operability of dismounting the display body is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a wall-mounted advertising machine provided by the utility model;

FIG. 2 is a schematic diagram of an explosion structure of a mounting bracket in a wall-mounted advertising machine;

FIG. 3 is a schematic diagram of a gear set in a wall-mounted advertising machine according to the present utility model;

fig. 4 is a schematic diagram of a limiting ring structure in a wall-mounted advertising machine.

Reference numerals illustrate: 1. a mounting bracket; 2. a display body;

11. a fixing plate; 12. a mounting box; 13. a gear set; 14. a motor; 15. a controller; 16. touching the switch; 17. a switch key; 18. installing a screw; 21. a screw hole;

111. positioning holes; 121. opening holes; 131. a drive gear; 132. a first driven gear; 133. a second driven gear; 134. a first support column; 135. a second support column; 136. a limiting ring;

1341. a screw groove; 1342. a buckle; 1361. a groove.

Description of the embodiments

For the purpose of making the technical solution and advantages of the present utility model more apparent, the present utility model will be further described in detail below with reference to the accompanying drawings and examples of implementation. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Referring to fig. 1 to 4, the utility model provides a wall-mounted advertising machine, which comprises a display body 2 and a mounting bracket 1, wherein the display body 2 is connected with the mounting bracket 1, the mounting bracket 1 comprises a fixing plate 11, a mounting box 12, a gear set 13, a motor 14, a controller 15 and a tact switch 16, the gear set 13, the controller 15, the motor 14 and the tact switch 16 are connected to the inner wall of the mounting box 12, the outer wall of the mounting box 12 is fixedly connected with the fixing plate 11 at one side far away from the display body 2, the gear set 13 is arranged at one side close to the display body 2, one end of an output shaft of the motor 14 is connected with the gear set 13, the tact switch 16 is arranged at one side close to the display body 2, one end of a button of the tact switch 16 penetrates through the side wall of the mounting box 12, the display body 2 extrudes the tact switch 16, and the motor 14 and the tact switch 16 are respectively electrically connected with the controller 15.

It will be appreciated that the controller 15 is externally connected to mains electricity or a battery is provided within the controller 15 to provide operating power to the motor 14, the battery and the controller 15 via the battery. The controller 15 receives the electric signal transmitted from the tact switch 16, and controls the motor 14 to operate based on the electric signal. While the fixing plate 11 is provided with positioning holes 111 for facilitating the fixing of the mounting bracket 1 to a wall.

It will be appreciated that the display body 2 and the mounting box 12 are locked by means of mounting screws 18, one end of each mounting screw 18 is connected to the gear set 13, the other end of each mounting screw 18 is connected to the display body 2, and the mounting screws 18 can slide relative to the gear set 13. When the display body 2 is required to be mounted on the mounting bracket 1, the display body 2 presses the tact switch 16, the controller 15 receives a signal sent by the tact switch 16 and controls the motor 14 to work according to the signal, and an output shaft of the motor 14 drives the first driven gear and the second driven gear which are sequentially meshed and connected to rotate through the driving gear, so that the mounting screw 18 rotates and locks the display body 2.

Preferably, the gear set 13 includes 1 driving gear 131, 4 first driven gears 132 and 3 second driven gears 133,4, wherein the first driven gears 132 and 3 second driven gears 133 are respectively connected with the mounting box 12 through a first support column 134 and a second support column 135 which are correspondingly arranged, one end of the first support column 134 is fixedly connected with the first driven gears, the other end of the first support column 134 is rotatably connected with the mounting box 12, one end of the second support column 135 is rotatably connected with the second driven gears, the other end of the second support column 135 is fixedly connected with the mounting box 12, and the driving gear 131 is fixedly connected with the output end of the motor 14.

It will be appreciated that the first driven gear 132 and the second driven gear 133 have consistent dimensions, the first support column 134 is fixedly connected with the first driven gear and is rotatably connected with the mounting box 12, and the mounting screw 18 is connected with the first support column 134, so that the first driven gear drives the mounting screw 18 to synchronously rotate through the first support column 134, and the display body 2 is locked. The second support post 135 is fixedly connected to the mounting box 12 to prevent the second driven gear from being disengaged from the first driven gear during operation.

Preferably, the 4 first driven gears are arranged in a square shape, 1 second driven gear which is in meshed connection with any 2 adjacent first driven gears is arranged between any two adjacent first driven gears, and the driving gear is in meshed connection with any first driven gear.

It will be appreciated that the driving gear provides rotational power to the first driven gear by way of engagement. The first driven gear and the second driven gear can synchronously rotate. The second driven gears are arranged between the adjacent first driven gears and are meshed with each other, and the first driven gears synchronously rotate through the meshed second driven gears, so that the same rotation direction can be kept when any first driven gears rotate. Meanwhile, the first driven gear is fixedly connected with the first support column 134, the mounting screw 18 is connected with the first support column 134, and when the motor 14 drives the first driven gear to rotate through the driving gear, the first support column 134 synchronously rotates.

Preferably, the mounting box 12 is further provided with 4 limiting rings 136, the limiting rings 136 are fixedly connected with the mounting box 12, the limiting rings 136 are respectively sleeved with the first supporting columns 134, annular grooves 1361 are formed in the inner walls of the limiting rings 136, buckles 1342 are arranged at one ends, close to the mounting box 12, of the first supporting columns 134, and the buckles 1342 are matched with the grooves 1361.

It can be appreciated that when the first support column 134 is sleeved with the stop collar 136, the buckle 1342 provided by the first support column 134 is clamped with the groove 1361 provided by the stop collar 136, and meanwhile, the groove 1361 is in a ring shape, so that the first support column 134 can rotate relative to the stop collar 136, and the first support column 134 fixedly connected with the first driven gear is prevented from being displaced during rotation.

Preferably, the first support column 134 is further provided with a screw groove 1341, the mounting box 12 is provided with an opening 121 corresponding to the screw groove 1341, the display body 2 is further provided with a screw hole 21 corresponding to the screw groove 1341, and the depth dimension of the screw groove 1341 is greater than the depth dimension of the screw hole 21.

It will be appreciated that the screw groove 1341 is used for placing the mounting screw 18, and one end of the nut of the mounting screw 18 is disposed in the screw groove 1341, the screw hole 21 provided in the display body 2 corresponds to the stud of the mounting screw 18, and meanwhile, the depth dimension of the screw groove 1341 is greater than that of the screw hole 21, so that when the mounting screw 18 needs to be disassembled, the mounting screw 18 cannot be disassembled successfully because the depth of the screw groove 1341 is too small.

Preferably, the cross-sectional dimension of the opening 121 is identical to the cross-sectional dimension of the screw hole 21, the cross-sectional dimension of the screw groove 1341 is larger than the cross-sectional dimension of the screw hole 21, and the cross-section of the screw groove 1341 is regular hexagon, and the opening 121 is provided with threads identical to the screw hole 21.

It will be appreciated that the hole 121 of the mounting box 12 corresponding to the screw hole 21 is provided with a thread corresponding to the mounting screw 18, and by setting the hole 121, the mounting screw 18 can be kept in a state of being perpendicular to the display body 2 when the display body 2 is mounted, so that a user can conveniently and rapidly mount the display body 2. Meanwhile, the cross section of the screw groove 1341 is identical to the cross section of the nut of the mounting screw 18, and is regular hexagon, so that the first support column 134 can idle relative to the mounting screw 18 when the display body 2 is mounted or dismounted.

Preferably, the mounting bracket 1 is further provided with a switch button 17, the switch button 17 is fixedly connected with the outer wall of the mounting box 12, and the switch button 17 is electrically connected with the controller 15.

It will be appreciated that the outer side wall of the mounting box 12 is further provided with a switch button 17, and the switch button 17 is electrically connected to the controller 15, and a signal for disassembling the display body 2 is sent to the controller 15 through the switch button 17, and the controller 15 controls the motor 14 to work reversely according to the signal. When the display body 2 needs to be detached from the mounting bracket 1, a user can manually press the mounting button on the side wall of the mounting box 12, the controller 15 receives signals of the mounting button and then controls the motor 14 to start working, the driving gear drives the first driven gear and the second driven gear which are sequentially meshed and connected to rotate, the first support column 134 drives the mounting screw 18 to rotate and gradually separate from the screw hole 21, and the detachment of the display body 2 is completed. Avoiding the need to arrange the personnel in addition to hold up the display body 2 when dismantling the display body 2, increasing the operability of dismantling the display body 2.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the utility model, but any modifications, equivalents, improvements, etc. within the principles of the present utility model should be included in the scope of the present utility model.

Claims

1. A wall-mounted advertising machine, characterized in that: including showing body and installing support, show the body coupling the installing support, the installing support includes fixed plate, mounting box, gear train, motor, controller and dabs the switch, the gear train the controller the motor with dab the switch connect in the mounting box inner wall, the mounting box outer wall keep away from show body one side fixed connection the fixed plate, the gear train is close to show body one side setting, the output shaft one end of motor is connected the gear train, dab the switch and be close to show body one side setting, just dab the button one end of switch runs through the mounting box lateral wall, just show the body extrusion dab the switch, the motor with dab the switch and electric connection respectively the controller.

2. A wall-mounted advertising machine as recited in claim 1, wherein: the gear set comprises 1 driving gear, 4 first driven gears and 3 second driven gears are respectively connected with the installation box through a first support column and a second support column which are correspondingly arranged, one end of each first support column is fixedly connected with the first driven gear, the other end of each first support column is rotatably connected with the installation box, one end of each second support column is rotatably connected with the second driven gears, the other end of each second support column is fixedly connected with the installation box, and the driving gears are fixedly connected with the output end of the motor.

3. A wall-mounted advertising machine as recited in claim 2, wherein: the 4 first driven gears are arranged in a square mode, 1 second driven gear which is connected with any 2 adjacent first driven gears in an intermeshing mode is arranged between the first driven gears, and the driving gear is connected with any first driven gears in an intermeshing mode.

4. A wall-mounted advertising machine as recited in claim 2, wherein: the mounting box is further provided with 4 limiting rings, the limiting rings are fixedly connected with the mounting box, the limiting rings are respectively sleeved with the first supporting columns, annular grooves are formed in the inner walls of the limiting rings, the first supporting columns are close to one ends of the mounting box and are provided with buckles, and the buckles are matched with the grooves.

5. A wall-mounted advertising machine as recited in claim 2, wherein: the first support column is also provided with a screw groove, the mounting box is provided with an opening corresponding to the position of the screw groove, the display body is also provided with a screw hole corresponding to the position of the screw groove, and the depth dimension of the screw groove is larger than that of the screw hole.

6. A wall-mounted advertising machine as recited in claim 5, wherein: the cross-sectional dimension of the opening is consistent with the cross-sectional dimension of the screw hole, the cross-sectional dimension of the screw groove is larger than the cross-sectional dimension of the screw hole, the cross-section of the screw groove is regular hexagon, and the opening is provided with threads consistent with the screw hole.

7. A wall-mounted advertising machine as recited in claim 1, wherein: the mounting bracket is also provided with a switch key, the switch key is fixedly connected with the outer wall of the mounting box, and the switch key is electrically connected with the controller.