CN217959494U - Multi-angle clamping commodity exhibition and sales device - Google Patents

Abstract

The utility model relates to a but commodity exhibition round pin device of multi-angle centre gripping, including casing and commodity mount, it is equipped with the bar hole on the casing to state, the device still includes lift actuating mechanism, flexible actuating mechanism, rotary driving mechanism and panel beating support, lift actuating mechanism's output is connected to the panel beating support, flexible actuating mechanism installs on the panel beating support, and the output is connected to rotary driving mechanism, rotary driving mechanism's output is connected to the commodity mount through a spline that passes the bar hole, and lift actuating mechanism's direction of drive is unanimous with the major axis direction in bar hole. Compared with the prior art, the utility model has the advantages of application scope is wide, the integrated level is high.

Description

Multi-angle clampable commodity display device

technical field

The utility model relates to a sales display device, in particular to a multi-angle clampable commodity display device.

Background technique

Traditional offline merchandise promotion is currently mostly carried out in the form of merchandise display racks, jumping cards, light boxes, and screen advertisements. Although this traditional exhibition and sales method is common, it lacks novelty. With the emergence of more creative advertisements, the visual impact is gradually weak. , the effect is not obvious enough.

In recent years, the emerging interactive art has gradually entered the public's field of vision, and the traditional static exhibition and sales methods have also been broken through. The use of human body interaction, dynamic induction, and dynamic exhibition and sales methods for product promotion, replacing manual explanations and print advertisements, can be regarded as a better product display. Sales method.

For example, Chinese patent 202110480943.9 discloses a product exhibition and sales method and device. This patent application is a new type of automatic sales exhibition device. Human body detection is performed through sensors arranged on the shelves and the product entity is dynamically displayed through the display machine equipment. To a certain extent, the interaction between goods and people has been realized, and the effect of replacing manual labor and attracting attention has been achieved.

However, the above-mentioned exhibition and sales device only realizes the dynamic display of products after sensing the human body, and the displayed products are only the products themselves, and do not expand and promote more products of the same category as the same merchants, which has certain limitations.

In addition to the basic product display function, this technology is also equipped with NFC live code tags, which can remotely update the promotional information of the exhibition, and realize the interaction between the near-field communication and the mobile phone through the customer's active mobile phone approach, and promote other products of the same category or category of the same merchant. Product promotion, or collection of coupons, issuance of electronic membership cards, traceability of product information, etc.

From a structural point of view, the above-mentioned exhibition and sales device for patent application only realizes the movement of a fixed track, and cannot be used for shelves with price tags and fences at a certain height. It can only be used for commodity shelves without fences in front, which has great Scene limitations.

Utility model content

The purpose of this utility model is to provide a multi-angle clampable commodity display device, based on the lifting drive mechanism, telescopic drive mechanism and rotary drive mechanism, it can be applied to shelves with price tags and fences with a certain height, and can also be used It is used for commodity shelves without enclosures in front, which broadens the scope of application, and the latitude of action of multiple units is more dynamic, and it is easier to get the attention of passing customers.

The purpose of this utility model can be achieved through the following technical solutions:

A multi-angle clampable commodity display and sales device, including a housing and a commodity fixing frame, the housing is provided with strip holes, and the device also includes a lifting driving mechanism, a telescopic driving mechanism, a rotating driving mechanism and a plate Metal bracket, the output end of the lifting drive mechanism is connected to the sheet metal bracket, the telescopic drive mechanism is installed on the sheet metal bracket, and the output end is connected to the rotation drive mechanism, the output end of the rotation drive mechanism passes through the The splines of the bar-shaped hole are connected to the product fixing frame, and the driving direction of the lifting drive mechanism is consistent with the long axis direction of the bar-shaped hole.

The lifting drive mechanism includes a first motor, a screw nut and a first slide rail slider assembly, the first motor is fixed on the inner wall of the housing, the output shaft is connected to the screw of the screw nut, and drives the screw of the screw nut The rod rotates, the nut of the screw nut is connected to the sheet metal bracket, the first slide rail slider assembly is fixed on the inner wall of the casing, and the output end is connected to the sheet metal bracket.

There are two first slide rail slider assemblies, which are respectively located at two ends of the housing.

The first motor is a stepping motor.

The telescopic driving mechanism includes a second motor, a synchronous pulley, a driven wheel, a synchronous belt, a linear slide rail, a linear slider and a slider fixing member. The second motor is fixed on a sheet metal bracket, and the output shaft is connected to the Timing belt pulley, the driven wheel is installed on the sheet metal bracket, and is connected and synchronized with the timing belt pulley through a timing belt, the linear slide rail is installed on the sheet metal bracket, and the linear slider It is arranged on the linear slide rail and slides along the linear slide rail, and is connected to the synchronous belt through a slider fixing part, and the slider fixing part is also connected to the rotation driving mechanism.

The synchronous belt is a closed-loop synchronous belt.

The rotary driving mechanism includes a third motor, a large helical gear, a small helical gear, a spline bushing and a ball bearing, and the third motor and the ball bearing are installed in a sheet metal bracket, and the output shaft of the third motor is connected to The small helical gear, the large helical gear fit with the small helical gear, and are connected with the spline sleeve to drive the spline sleeve to rotate. The spline sleeve is set on the outside of the spline and along the spline The key slides, the spline shaft is sleeved in the ball bearing, one end of the spline is connected to the product fixing frame, and the other end is connected to the slider fixing member.

The device also includes an infrared sensor, an audio module, and a controller configured to perform the following steps:

Receive the signal collected by the infrared sensor, and judge whether someone is approaching based on the signal collected by the infrared sensor;

When it is judged that someone is approaching, control the audio module to play pre-configured music, and control the actions of the lifting drive mechanism, telescopic drive mechanism and rotation drive mechanism;

After the pre-configured music is played, control the lifting drive mechanism, telescopic drive mechanism and rotation drive mechanism to reset.

The device also includes an NFC tag.

The device also includes an energy storage power supply module.

Compared with the prior art, the utility model has the following beneficial effects:

1. Based on the lifting drive mechanism, telescopic drive mechanism and rotary drive mechanism, it can be applied to shelves with price tags and fences at a certain height, and can also be used for commodity shelves without fences in front, which broadens the scope of application, and multiple The latitude of action is more dynamic, and it is easier to get the attention of customers.

2. Based on the first motor, screw nut and first slide rail slider assembly, as well as the second motor, synchronous pulley, driven wheel, synchronous belt, linear slide rail, linear slider and slider fixture, and the third The structure of the motor, the large helical gear, the small helical gear, the spline bushing and the ball bearing can improve the integration level, reduce the space occupation, and help reduce the volume of the device.

3. Action and music are synchronized to improve the display effect.

4. The device also includes an NFC tag, which is convenient for the user's mobile phone to obtain more information through near-field communication.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the driving schematic diagram of the driving part of the utility model;

Among them: 1. Bottom shell, 2. Control board, 3. Screw rod, 4. The first motor, 5. Spline, 6. Commodity fixing frame, 7. Ball bearing, 8. Backlight, 9. The third motor , 10. Sheet metal bracket, 11. Nut, 12. Telescopic zero point limit switch, 13. The first slide rail slider assembly, 14. Slider fixing piece, 15. Large helical gear, 16. Ball bearing fixing seat, 17 , driven wheel, 18, rotary zero switch, 19, synchronous belt, 20, the second slide rail slider assembly, 21, the second motor, 22, synchronous pulley.

detailed description

The utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is carried out on the premise of the technical solution of the utility model, and the detailed implementation and specific operation process are given, but the protection scope of the utility model is not limited to the following examples.

A multi-angle clampable commodity display device, as shown in Figure 1 and Figure 2, includes a housing and a commodity fixing frame 6, the housing is provided with strip holes, and the device also includes a lifting drive mechanism and a telescopic drive mechanism , the rotary drive mechanism and the sheet metal support 10, the output end of the lifting drive mechanism is connected to the sheet metal support 10, the telescopic drive mechanism is installed on the sheet metal support 10, and the output end is connected to the rotary drive mechanism, and the output end of the rotary drive mechanism passes through A spline 5 passing through the bar-shaped hole is connected to the product holder 6, and the driving direction of the lifting drive mechanism is consistent with the long axis direction of the bar-shaped hole.

Based on the lifting drive mechanism, telescopic drive mechanism and rotary drive mechanism, it can be applied to shelves with price tags and fences at a certain height, and can also be used for commodity shelves without fences in front, which broadens the scope of application, and the movement of multiple sets Latitude, more dynamic, easier to get the attention of passing customers.

In this embodiment, the lifting drive mechanism includes a first motor 4, a screw nut and a first slide rail slider assembly 13, the first motor 4 is fixed on the inner wall of the housing, the output shaft is connected to the screw 3 of the screw nut, and drives The screw 3 of the screw nut rotates, the nut 11 of the screw nut is connected to the sheet metal bracket 10 , the first slide rail slider assembly 13 is fixed on the inner wall of the housing, and the output end is connected to the sheet metal bracket 10 . The rotation of the first motor 4 drives the screw rod 3 to rotate. Since the nut 11 is fixed, the nut 11 will rise and fall along the screw rod 3, thereby driving the entire sheet metal bracket 10 to rise and fall. Since both the telescopic drive mechanism and the rotary drive mechanism are fixed on the sheet metal Gold bracket 10, so the telescopic drive mechanism and the rotary drive mechanism are connected to the commodity fixed frame 6 and all can be lifted. Wherein, there are two first slide rail slider assemblies 13, which are respectively located at two ends in the housing, which can further improve the lift. process stability. The first motor 4 is a stepping motor with higher control precision.

In this embodiment, the telescopic driving mechanism includes a second motor 21, a synchronous pulley 22, a driven wheel 17, a synchronous belt 19, a linear slide rail, a linear slider and a slider fixing member 14, and the second motor 21 is fixed on the sheet metal bracket 10, the output shaft is connected to the timing belt pulley 22, the driven wheel 17 is installed on the sheet metal bracket 10, and is connected and synchronized with the timing belt pulley 22 through the timing belt 19, the linear slide rail is installed on the sheet metal bracket 10, and the linear slider It is installed on the linear slide rail and slides along the linear slide rail, and is connected to the synchronous belt 19 through the synchronous teeth on the contact surface of the slider fixing part 14, and the slider fixing part 14 is also connected to the rotary drive mechanism. Wherein, the slider fixing part 14 and the second slide rail slider assembly 20 are fastened on the slider through screw locks, the slider fixing part 14 is connected with the spline 5 shaft tail through a self-lubricating bearing, and the timing belt 19 is a closed-loop type Timing belt 19.

The rotary drive mechanism includes a third motor 9, a large helical gear 15, a small helical gear, 5 shaft sleeves of splines and a ball bearing 7, the third motor 9 and the ball bearing 7 are all installed in the sheet metal bracket 10, and the third motor 9 The output shaft is connected to the small helical gear, the large helical gear 15 fits with the small helical gear, and is connected with the spline 5 sleeve to drive the spline 5 sleeve to rotate. The spline 5 sleeve is set on the outside of the spline 5 and along the The spline 5 slides, and the shaft of the spline 5 is sleeved in the ball bearing 7 . One end of the spline 5 is connected to the product fixing frame 6 , and the other end is connected to the slider fixing member 14 .

The rotation of the second motor 21 drives the synchronous pulley 22 to rotate, drives the slider to move based on the synchronous belt 19 and the driven wheel 17, and finally drives the spline 5 to move linearly. In the rotary drive mechanism, the large helical gear 15 and the small helical gear The formed helical gear set functions as a reducer, and the rotation of the third motor 9 is transmitted to the spline 5 bushing through the helical gear set, thereby driving the spline 5 to rotate.

In this embodiment, the limit of the telescopic driving part is realized by the telescopic zero-point limit switch 12, and the rotary zero-point switch 18 of the rotating driving part is realized.

In this embodiment, the ball bearing 7 is fixed by the ball bearing fixing seat 16 , and the ball bearing fixing seat 16 is installed on the sheet metal bracket 10 .

In this embodiment, the housing includes a bottom case 1 and an upper cover, which can be easily disassembled.

In this embodiment, the device further includes an infrared sensor, an audio module, and a controller, and the controller is configured to perform the following steps:

Receive the signal collected by the infrared sensor, and judge whether someone is approaching based on the signal collected by the infrared sensor;

When it is judged that someone is approaching, control the audio module to play pre-configured music, and control the actions of the lifting drive mechanism, the telescopic drive mechanism and the rotation drive mechanism;

After finishing the preconfigured music playing, control the lifting drive mechanism, telescopic drive mechanism and rotation drive mechanism to reset.

Based on this, this embodiment can detect the human body in the shelf corridor or other areas that need to be detected according to the external infrared sensor. Description of an embodiment: After the sensor detects human activity, the embedded control board 2 inside the device controls the drive motors of the three shafts of the motion drive component platform inside the device, and lifts the product according to the preset parameters. , the rotating light shows the action, and automatically brings the product back to the zero position after the advertising sound ends. The embedded control board 2 is composed of a signal input interface, a motor drive, an audio playback chip, a programmable chip, and a power management chip. This performs tight closed-loop control of the action.

In some other embodiments, the device also includes an NFC tag. In addition to the basic product display function, this embodiment is also equipped with an NFC live code tag, which can update the promotional information remotely, and realize near-field communication and The mobile phone achieves interaction, promotes the promotion of other products of the same category or similar category of the same merchant, or collects coupons, issues electronic membership cards, and traces product information.

In this embodiment, the device also includes an energy storage power supply module, which can work for a certain period of time without an external power supply.

The product fixing frame 6 is composed of a fixed frame injection molding body, a sheet metal support frame and a lighting lamp. The injection molding body of the fixing frame is a plastic part, and its rear end is fitted with the equipment spline 5 shaft through the spline 5 groove, and is fixed by screw locking Frame the injection molded part and spline 5 axes, so that it will not be displaced in the direction of expansion and contraction. The fixed injection molded part is in the shape of a semi-circle, and the side elevation of the product can be fixed by pasting foam double-sided adhesive on both sides Limit and fix. The sheet metal support frame is fixed to the front end of the fixed injection molded part by screws. The sheet metal support frame is made of thin plate cutting and bending, and the sheet metal bottom bracket part is slightly tilted upwards to avoid warping caused by gravity during the stretching process after the product is placed. The product falls caused by the sagging of the key 5 axis. The lighting board is fixed on the sheet metal support frame, and there is a certain distance from the product, so as to achieve the best back lighting effect.

Claims (9)

1. The utility model provides a but commodity exhibition round pin device of multi-angle centre gripping, includes casing and commodity mount, its characterized in that, be equipped with the bar hole on the casing, the device still includes lift actuating mechanism, flexible actuating mechanism, rotary driving mechanism and panel beating support, and lift actuating mechanism's output is connected to the panel beating support, flexible actuating mechanism installs on the panel beating support, and the output is connected to rotary driving mechanism, rotary driving mechanism's output passes through one the splined connection in bar hole to commodity mount, just lift actuating mechanism's direction of drive with the major axis direction in bar hole is unanimous.

2. The multi-angle clamping commodity sales exhibition device of claim 1, wherein the lifting driving mechanism comprises a first motor, a lead screw nut and a first sliding rail and sliding block assembly, the first motor is fixed on the inner wall of the shell, an output shaft is connected with a lead screw of the lead screw nut and drives the lead screw of the lead screw nut to rotate, the nut of the lead screw nut is connected with the sheet metal support, the first sliding rail and sliding block assembly is fixed on the inner wall of the shell, and the output end of the first sliding rail and sliding block assembly is connected with the sheet metal support.

3. The multi-angle clampable commodity exhibition device of claim 2, wherein there are two first sliding track slider assemblies respectively located at two ends of the housing.

4. The multi-angle clampable merchandise display and sale device of claim 2, wherein the first motor is a stepper motor.

5. The multi-angle clamping commodity exhibition and selling device of claim 1, characterized in that, the telescopic driving mechanism comprises a second motor, a synchronous pulley, a driven wheel, a synchronous belt, a linear slide rail, a linear slide block and a slide block fixing member, wherein the second motor is fixed on a sheet metal bracket, an output shaft is connected with the synchronous pulley, the driven wheel is installed on the sheet metal bracket and is connected and synchronized with the synchronous pulley through the synchronous belt, the linear slide rail is installed on the sheet metal bracket, the linear slide block is arranged on the linear slide rail and slides along the linear slide rail, and is connected with the synchronous belt through the slide block fixing member, and the slide block fixing member is further connected to the rotary driving mechanism.

6. The multi-angle clampable merchandise display and selling device of claim 5, wherein the timing belt is a closed-loop timing belt.

7. The multi-angle clamping commodity sales exhibition device of claim 5, wherein the rotation driving mechanism comprises a third motor, a large helical gear, a small helical gear, a spline shaft sleeve and a ball bearing, the third motor and the ball bearing are both installed in the sheet metal support, an output shaft of the third motor is connected with the small helical gear, the large helical gear fits with the small helical gear and is connected with the spline shaft sleeve to drive the spline shaft sleeve to rotate, the spline shaft sleeve is arranged on the outer side of the spline and slides along the spline, the spline shaft sleeve is arranged in the ball bearing, one end of the spline is connected with the commodity fixing frame, and the other end of the spline is connected with the slider fixing piece.

8. The multi-angle clampable merchandise display and sale device of claim 1, characterized in that the device further comprises an NFC tag.

9. The multi-angle merchandise display device of claim 1, further comprising an energy storage power module.

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