阅读说明：本技术 一种led灯具销售用展示装置 (Display device for selling LED lamps ) 是由 袁秋龙 于 2020-12-11 设计创作，主要内容包括：本发明公开了一种LED灯具销售用展示装置,包括底座和展示组件,所述展示组件与底座之间设置有储物收纳组件,所述储物收纳组件包括储物收纳安装框、储物收纳单元以及驱动组件,所述储物收纳单元包括储物收纳盒以及动态放置单元,所述动态放置单元包括若干放置机构以及动力机构；所述动力机构包括转动电机、输送带以及主动转轴和从动转轴；所述放置机构包括弹性垫,所述弹性垫上固定安装导向柱,所述导向柱上转动安装放置框；本发明通过设置转动电机和放置框,通过驱动组件将储物收纳盒通过避让槽伸出储物收纳安装框外侧,转动电机转动,驱动放置框往复移动,继而能够实现物件储放的同时方便采购员便捷取出物件。(The invention discloses a display device for selling LED lamps, which comprises a base and a display assembly, wherein a storage and storage assembly is arranged between the display assembly and the base and comprises a storage and storage mounting frame, a storage and storage unit and a driving assembly, the storage and storage unit comprises a storage and storage box and a dynamic placement unit, and the dynamic placement unit comprises a plurality of placement mechanisms and a power mechanism; the power mechanism comprises a rotating motor, a conveying belt, a driving rotating shaft and a driven rotating shaft; the placing mechanism comprises an elastic pad, a guide column is fixedly arranged on the elastic pad, and a placing frame is rotatably arranged on the guide column; according to the storage rack, the rotating motor and the placing frame are arranged, the storage containing box extends out of the storage containing mounting frame through the avoiding groove through the driving assembly, the rotating motor rotates to drive the placing frame to move in a reciprocating mode, and therefore articles can be stored and meanwhile convenience is brought to a purchaser to take out the articles conveniently.)

1. A display device for selling LED lamps comprises a base (1) and a display assembly arranged on the base (1), and is characterized in that a storage receiving assembly is arranged between the display assembly and the base (1), the storage receiving assembly comprises a storage receiving installation frame (2) fixedly arranged on the base (1), storage receiving units symmetrically arranged in the storage receiving installation frame (2) and a driving assembly for driving the storage receiving units to extend out of the outer side of the storage receiving installation frame (2), the driving assembly is arranged in the storage receiving installation frame (2), the side surfaces of the storage receiving installation frame (2) are provided with avoiding grooves (3) corresponding to the storage receiving units one by one, the storage receiving units comprise storage receiving boxes (4) arranged on the driving assembly and dynamic placing units arranged in the storage receiving boxes (4), the end part of the storage box (4) facing the avoiding groove (3) is open and provided with a notch for taking articles, and the side surface adjacent to the notch is provided with a plurality of placing mechanisms and power mechanisms for driving the placing mechanisms to rotate;

the power mechanism comprises a rotating motor (5) fixedly installed on the outer side wall of the storage box (4), a conveying belt (6) with meshing teeth on the back face, a driving rotating shaft (7) and a driven rotating shaft (8) which are rotatably installed on the storage box (4), the driving rotating shaft (7) and the driven rotating shaft (8) are located on the same horizontal plane, the driving rotating shaft (7) is fixedly connected with the output end of the rotating motor (5), driving transmission teeth (9) and driven transmission teeth (10) which are meshed with the meshing teeth on the conveying belt (6) are fixedly installed on the driving rotating shaft (7) and the driven rotating shaft (8) respectively, the conveying belt (6) is sleeved on the driving rotating shaft (7) and the driven rotating shaft (8), and the placing mechanisms are uniformly arranged on the conveying belt (6);

the placing mechanism comprises an elastic pad (11) fixedly mounted on the conveying belt (6), a guide post (12) fixedly mounted on the elastic pad (11), a placing frame (13) is rotatably mounted on the guide post (12), a cushion block (14) used for preventing the placing frame (13) from swinging greatly is symmetrically arranged at the bottom of the placing frame (13), and a lamp clamping assembly is arranged in the placing frame (13).

2. The LED lamp display device for selling the lamps as claimed in claim 1, wherein the top inner wall and the bottom inner wall of the placement frame (13) are symmetrically provided with T-shaped sliding grooves (15), the lamp clamping assembly comprises symmetrically arranged lamp clamping units, the lamp clamping units comprise I-shaped clamping plates (16) which are slidably mounted on the T-shaped sliding grooves (15), the I-shaped clamping plates (16) are connected with the inner walls of the side surfaces of the placement frame (13) through a plurality of uniformly arranged springs (17), and the side surfaces of the I-shaped clamping plates (16) are provided with clamping soft pads (18).

3. The LED lamp display device for sale according to claim 2, wherein the inner walls of the bottom and the top of the storage-accommodating mounting frame (2) are respectively provided with an upper guide chute (19) and a lower guide chute (20), the inner wall of the side surface of the storage-accommodating mounting frame (2) above the storage accommodating box (4) is fixedly provided with a guide optical axis (21), the driving assembly comprises a driving motor (22) fixedly mounted in the middle of the inner wall of the bottom of the storage-accommodating mounting frame (2) and an annular mounting seat (23) arranged outside the driving motor (22), the annular mounting seat (23) is fixedly mounted on the inner wall of the bottom of the storage-accommodating mounting frame (2), a driven screw rod (24) is rotatably mounted between the annular mounting seat (23) and the inner wall of the side surface of the storage-accommodating mounting frame (2), and the driving motor (22) and the driven screw rod (24) are in transmission connection through a bevel gear pair (25), be provided with on driven lead screw (24) and support drive slider (26) with mutually supporting, support drive slider (26) slidable mounting under in direction spout (20), storing receiver (4) fixed mounting is on supporting drive slider (26), the last fixed surface of storing receiver (4) installs and supports driven direction slider (27) that drive slider (26) is relative, driven direction slider (27) slidable mounting is on direction optical axis (21) and last direction spout (19).

4. The LED lamp displaying device for sale according to claim 3, wherein a stabilizing support assembly is arranged on the lower side wall of the avoiding groove (3), the stabilizing support assembly comprises a support (28) fixedly mounted on the lower side wall of the avoiding groove (3), a roller (29) is rotatably mounted on the support (28), a limiting guide sliding groove (30) corresponding to the roller (29) is formed in the bottom of the storage box (4), and the roller (29) is rotatably mounted in the limiting guide sliding groove (30).

5. The LED lamp displaying device for sale according to claim 4, the display component comprises a display mounting frame (31) fixedly arranged on the storage and storage mounting frame (2) and a display driving motor (32) fixedly arranged on the inner wall of the top of the display mounting frame (31), the output end of the display driving motor (32) is fixedly provided with a display rotating shaft (33), the display rotating shaft (33) is rotatably arranged on the display mounting frame (31), a plurality of fixed blocks (34) which are uniformly distributed are fixedly arranged on the display rotating shaft (33), a placing bottom plate (35) is fixedly arranged on the outer side wall of the fixing block (34), the placing bottom plate (35) is rotatably arranged on the display mounting frame (31), a plurality of lamp placing seats (36) are uniformly distributed on the placing bottom plate (35), the side surface of the display mounting frame (31) is provided with a plurality of transparent visual windows (37) which are in one-to-one correspondence with the lamp placing seats (36).

6. The LED lamp displaying device for sale according to claim 5, wherein illuminating lamps (38) are symmetrically arranged above the inner side wall of the displaying and mounting frame (31).

7. The LED lamp displaying device for sale according to any one of claims 1 to 6, wherein the bottom of the base (1) is provided with an anti-skid shock pad (39).

8. The LED lamp displaying device for sale according to claim 7, wherein the base (1) is hollow, a lifting moving assembly is arranged in the base (1), the moving assembly comprises a driving cylinder (41) fixedly mounted on the inner wall of the top of the base (1) and a plurality of moving rollers (42), two ends of the driving cylinder (41) are respectively provided with a guide column (43), the guide columns (43) are fixedly mounted on the base (1), a telescopic end of the driving cylinder (41) is fixedly mounted with a positioning support mounting plate (44), the positioning support mounting plate (44) is slidably mounted on the guide columns (43), the moving rollers (42) are uniformly arranged on the positioning support mounting plate (44), and a plurality of second springs (45) which are uniformly arranged are connected between the positioning support mounting plate (44) and the inner wall of the top of the base (1), when the driving cylinder (41) is located at the shortest stroke position, the lowest surface of the moving roller (42) is higher than the lowest surface of the anti-skidding damping pad (39).

Technical Field

The invention relates to the field of lamps, in particular to a display device for selling LED lamps.

Background

The existing LED lamp selling display device only has the function of displaying LED lamp trial products, and LED lamps for selling can only be placed independently, so that when a customer purchases the LED lamp selling display device, the salesperson cannot take out the LED lamp trial products immediately, the customer needs to wait for the salesperson to take the LED lamp out, the customer needs to wait for the LED lamp trial products with patience and the time of the customer is wasted, and based on the LED lamp selling display device, the LED lamp selling display device for solving the problems is provided.

Disclosure of Invention

The invention aims to provide a display device for selling LED lamps, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a display device for selling LED lamps comprises a base and a display component arranged on the base, a storage assembly is arranged between the display assembly and the base, the storage assembly comprises a storage mounting frame fixedly arranged on the base, storage units symmetrically arranged in the storage mounting frame, and a driving assembly for driving the storage units to extend out of the storage mounting frame, the driving assembly is arranged in the storage and accommodation installing frame, the side surface of the storage and accommodation installing frame is provided with avoidance grooves in which the storage and accommodation units are in one-to-one correspondence, the storage and taking unit comprises a storage and taking box arranged on the driving component and a dynamic placing unit arranged in the storage and taking box, the end part of the storage and taking box facing the avoidance groove is arranged in an open way, and the side surface adjacent to the end part is provided with a notch for taking articles, the dynamic placing unit comprises a plurality of placing mechanisms and a power mechanism for driving the placing mechanisms to rotate;

the power mechanism comprises a rotating motor fixedly arranged on the outer side wall of the storage box, a conveying belt with meshing teeth on the back surface, and a driving rotating shaft and a driven rotating shaft which are rotatably arranged on the storage box, wherein the driving rotating shaft and the driven rotating shaft are positioned on the same horizontal plane, the driving rotating shaft is fixedly connected with the output end of the rotating motor, the driving rotating shaft and the driven rotating shaft are respectively and fixedly provided with driving transmission teeth and driven transmission teeth which are meshed with the meshing teeth on the conveying belt, the conveying belt is sleeved on the driving rotating shaft and the driven rotating shaft, and the placing mechanisms are uniformly distributed on the conveying belt;

the placing mechanism comprises an elastic cushion fixedly mounted on the conveying belt, a guide post is fixedly mounted on the elastic cushion, a placing frame is rotatably mounted on the guide post, cushion blocks used for preventing the placing frame from swinging greatly are symmetrically arranged at the bottom of the placing frame, and a lamp clamping assembly is arranged in the placing frame.

As a further scheme of the invention: the LED lamp comprises a placing frame and is characterized in that T-shaped chutes are symmetrically formed in the inner wall of the top and the inner wall of the bottom of the placing frame, a lamp clamping assembly comprises lamp clamping units which are symmetrically arranged, each lamp clamping unit comprises an I-shaped clamping plate which is slidably mounted in the T-shaped chute, the I-shaped clamping plate and the inner wall of the side face of the placing frame are connected with a plurality of springs which are uniformly distributed, and clamping cushions are arranged on the side faces of the I-shaped clamping plates.

As a still further scheme of the invention: the bottom and the top inner walls of the storage and installation frame are respectively provided with an upper guide chute and a lower guide chute, the inner walls of the sides of the storage and installation frame above the storage and installation box are fixedly provided with a guide optical shaft, the driving assembly comprises a driving motor fixedly arranged in the middle of the inner wall of the bottom of the storage and installation frame and an annular installation seat arranged outside the driving motor, the annular installation seat is fixedly arranged on the inner wall of the bottom of the storage and installation frame, a driven screw rod is rotatably arranged between the annular installation seat and the inner walls of the sides of the storage and installation frame, the driving motor is in transmission connection with the driven screw rod through a bevel gear pair, the driven screw rod is provided with a supporting and driving slide block which is matched with each other, the supporting and driving slide block is slidably arranged in the lower guide chute, and the storage and installation, the upper surface fixed mounting of storing receiver with support the driven direction slider that the drive slider is relative, driven direction slider slidable mounting is on direction optical axis and last direction spout.

As a still further scheme of the invention: the lower side wall of the avoiding groove is provided with a stabilizing support assembly, the stabilizing support assembly comprises a support fixedly mounted on the lower side wall of the avoiding groove, the support is rotatably mounted with a roller, the bottom of the storage box is provided with a limiting guide sliding groove corresponding to the roller, and the roller is mounted in the limiting guide sliding groove in a rolling manner.

As a still further scheme of the invention: the show subassembly includes that fixed mounting accomodates the show installing frame and the show driving motor of fixed mounting at show installing frame top inner wall on the installing frame at the storing, show driving motor's output fixed mounting show pivot, the show pivot is rotated and is installed on the show installing frame, a plurality of fixed blocks of evenly laying of fixed mounting in the show pivot, fixed mounting places the bottom plate on the lateral wall of fixed block, place the bottom plate and rotate and install on the show installing frame, evenly lay a plurality of lamps and lanterns on placing the bottom plate and place the seat, a plurality of transparent visual windows of placing a seat one-to-one with lamps and lanterns are seted up to the side of show installing frame.

As a still further scheme of the invention: and illuminating lamps are symmetrically arranged above the inner wall of the side surface of the display mounting frame.

As a still further scheme of the invention: the bottom of the base is provided with an anti-skidding shock pad.

As a still further scheme of the invention: the base fretwork sets up, be provided with the removal subassembly of liftable in the base, remove the subassembly and include that fixed mounting drives actuating cylinder and a plurality of removal gyro wheel at base top inner wall, the both ends that drive actuating cylinder are provided with the guide post respectively, guide post fixed mounting is on the base, drive the flexible end fixed mounting location support mounting panel of actuating cylinder, location support mounting panel slidable mounting is on the guide post, it evenly lays on the location support mounting panel to remove the gyro wheel, be connected a plurality of second springs that evenly lay between location support mounting panel and the base top inner wall, drive actuating cylinder when being located the shortest stroke position the minimumly of removing the gyro wheel is higher than the minimumly of anti-skidding shock pad.

Compared with the prior art, the invention has the beneficial effects that:

rotate the motor and place the frame through setting up, lamps and lanterns stock is placed one by one in placing the frame, when the pilot need take lamps and lanterns stock, stretch out the storing through dodging the groove with storing receiver and accomodate the installing frame outside, offer the notch that is used for getting the thing through the uncovered setting of tip of storing receiver and adjacent side with it, then need not to shift out storing receiver wholly and can conveniently get the thing, the back rotates the motor and rotates, under the combined action through conveyer belt and initiative pivot and driven spindle, frame reciprocating motion is placed in the drive, then can realize making things convenient for the buyer to conveniently take out the article when the article stores.

Drawings

Fig. 1 is a schematic structural view of a display device for selling LED lamps.

Fig. 2 is a schematic structural diagram of a point a in the display device for selling LED lamps.

Fig. 3 is a schematic structural diagram at C in fig. 2.

Fig. 4 is a schematic structural diagram of a point B in the display device for selling LED lamps.

Fig. 5 is a schematic structural view of the relative position between the rotating motor and the storage box in the display device for selling the LED lamp.

In the figure: 1-base, 2-storage containing and installing frame, 3-avoiding groove, 4-storage containing box, 5-rotating motor, 6-conveying belt, 7-driving rotating shaft, 8-driven rotating shaft, 9-driving gear, 10-driven driving gear, 11-elastic pad, 12-guide column, 13-placing frame, 14-cushion block, 15-T type sliding groove, 16-I-shaped clamping plate, 17-spring, 18-clamping cushion, 19-upper guide sliding groove, 20-lower guide sliding groove, 21-guide optical axis, 22-driving motor, 23-annular installing seat, 24-driven screw rod, 25-bevel gear pair, 26-supporting driving sliding block, 27-driven guide sliding block, 28-bracket, 29-idler wheel, 30-a limiting guide sliding groove, 31-a display mounting frame, 32-a display driving motor, 33-a display rotating shaft, 34-a fixed block, 35-a placing bottom plate, 36-a lamp placing seat, 37-a transparent visual window, 38-a lighting lamp, 39-an anti-skidding damping pad, 41-a driving cylinder, 42-a moving roller, 43-a guide upright post, 44-a positioning support mounting plate and 45-a second spring.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-5, a display device for selling LED lamps comprises a base 1 and a display assembly disposed on the base 1, wherein a storage assembly is disposed between the display assembly and the base 1, the storage assembly comprises a storage mounting frame 2 fixedly mounted on the base 1, storage units symmetrically disposed in the storage mounting frame 2, and a driving assembly for driving the storage units to extend out of the storage mounting frame 2, the driving assembly is disposed in the storage mounting frame 2, the storage mounting frame 2 is provided at a side thereof with avoidance slots 3 corresponding to the storage units one by one, the storage units comprise storage boxes 4 disposed on the driving assembly and dynamic placement units disposed in the storage boxes 4, the end of the storage box 4 facing the avoidance slots 3 is provided with storage notches for taking objects, and the side adjacent to the storage boxes is provided with storage notches for taking objects, the dynamic placing unit comprises a plurality of placing mechanisms and a power mechanism for driving the placing mechanisms to rotate;

the power mechanism comprises a rotating motor 5 fixedly arranged on the outer side wall of the storage box 4, a conveying belt 6 with meshing teeth on the back surface, a driving rotating shaft 7 and a driven rotating shaft 8 which are rotatably arranged on the storage box 4, the driving rotating shaft 7 and the driven rotating shaft 8 are positioned on the same horizontal plane, the driving rotating shaft 7 is fixedly connected with the output end of the rotating motor 5, driving transmission teeth 9 and driven transmission teeth 10 which are meshed with the meshing teeth on the conveying belt 6 are respectively and fixedly arranged on the driving rotating shaft 7 and the driven rotating shaft 8, the conveying belt 6 is sleeved on the driving rotating shaft 7 and the driven rotating shaft 8, and the placing mechanisms are uniformly arranged on the conveying belt 6;

the placing mechanism comprises an elastic pad 11 fixedly arranged on the conveying belt 6, a guide post 12 is fixedly arranged on the elastic pad 11, a placing frame 13 is rotatably arranged on the guide post 12, cushion blocks 14 used for preventing the placing frame 13 from swinging greatly are symmetrically arranged at the bottom of the placing frame 13, and a lamp clamping assembly is arranged in the placing frame 13;

rotate motor 5 and place frame 13 through setting up, lamps and lanterns stock is placed one by one in placing frame 13, when the pilot need take lamps and lanterns stock, take in 2 outsides of installing frame through dodging groove 3 with storing receiver 4 through drive assembly, the uncovered setting of tip through storing receiver 4 and the adjacent side offer the notch that is used for getting the thing with it, then need not to shift out storing receiver 4 wholly and can conveniently get the thing, back rotation motor 5 rotates, under the combined action through conveyer belt 6 and initiative pivot 7 and driven spindle 8, frame 13 reciprocating motion is placed in the drive, then can realize making things convenient for the buyer to conveniently take out the article when the article stores.

The lamp clamping assembly comprises symmetrically arranged lamp clamping units, each lamp clamping unit comprises an I-shaped clamping plate 16 which is slidably mounted on the T-shaped sliding groove 15, the I-shaped clamping plates 16 and the side inner wall of the placing frame 13 are connected with a plurality of uniformly arranged springs 17, and clamping cushions 18 are arranged on the side surfaces of the I-shaped clamping plates 16; thereby the realization is treated the centre gripping of selling the lamps and lanterns spacing.

The inner walls of the bottom and the top of the storage and installation frame 2 are respectively provided with an upper guide chute 19 and a lower guide chute 20, the inner wall of the side surface of the storage and installation frame 2 above the storage and installation box 4 is fixedly provided with a guide optical axis 21, the driving assembly comprises a driving motor 22 fixedly installed in the middle of the inner wall of the bottom of the storage and installation frame 2 and an annular installation seat 23 arranged outside the driving motor 22, the annular installation seat 23 is fixedly installed on the inner wall of the bottom of the storage and installation frame 2, a driven screw rod 24 is rotatably installed between the annular installation seat 23 and the inner wall of the side surface of the storage and installation frame 2, the driving motor 22 and the driven screw rod 24 are in transmission connection through a bevel gear pair 25, the driven screw rod 24 is provided with a supporting and driving slider 26 matched with each other, and the supporting and driving slider 26 is slidably installed in, the storage box 4 is fixedly arranged on a supporting driving slide block 26, a driven guide slide block 27 opposite to the supporting driving slide block 26 is fixedly arranged on the upper surface of the storage box 4, and the driven guide slide block 27 is slidably arranged on the guide optical axis 21 and the upper guide sliding chute 19; through setting up driving motor 22, under the transmission connection of bevel gear pair 25 and under the mutually supporting of driven lead screw 24 and support drive slider 26, drive storing receiver 4 passes and dodges groove 3 and stretch out the storing and accomodate the installing frame 2 outside to drive storing receiver 4 stretches out the storing and accomodates the installing frame 2 outside and be convenient for power unit's installation and maintenance simultaneously.

Further, in order to improve the movement stability of the storage box 4, a stable support component is arranged on the lower side wall of the avoiding groove 3, the stable support component comprises a support 28 fixedly installed on the lower side wall of the avoiding groove 3, a roller 29 is rotatably installed on the support 28, a limiting guide sliding groove 30 corresponding to the roller 29 is formed in the bottom of the storage box 4, and the roller 29 is installed in the limiting guide sliding groove 30 in a rolling manner; thereby improving the movement stability of the storage cassette 4.

The display assembly comprises a display mounting frame 31 fixedly mounted on the storage and accommodation mounting frame 2 and a display driving motor 32 fixedly mounted on the inner wall of the top of the display mounting frame 31, the output end of the display driving motor 32 is fixedly mounted with a display rotating shaft 33, the display rotating shaft 33 is rotatably mounted on the display mounting frame 31, a plurality of fixed blocks 34 which are uniformly distributed are fixedly mounted on the display rotating shaft 33, a placing bottom plate 35 is fixedly mounted on the outer side wall of each fixed block 34, the placing bottom plate 35 is rotatably mounted on the display mounting frame 31, a plurality of lamp placing seats 36 are uniformly distributed on the placing bottom plate 35, and a plurality of transparent visual windows 37 which are in one-to-one correspondence with the lamp placing seats 36 are formed in the side surface of the display mounting; thereby realizing the display of the lamp.

Still further, in order to improve the display effect of the lamps for sale, the illuminating lamps 38 are symmetrically arranged above the inner wall of the side surface of the display mounting frame 31.

Still further, in order to improve the stability of the whole device placed on the ground, the bottom of the base 1 is provided with an anti-skid damping pad 39.

The working principle of the embodiment is as follows: rotate motor 5 and place frame 13 through setting up, lamps and lanterns stock is placed one by one in placing frame 13, when the pilot need take lamps and lanterns stock, take in 2 outsides of installing frame through dodging groove 3 with storing receiver 4 through drive assembly, the uncovered setting of tip through storing receiver 4 and the adjacent side offer the notch that is used for getting the thing with it, then need not to shift out storing receiver 4 wholly and can conveniently get the thing, back rotation motor 5 rotates, under the combined action through conveyer belt 6 and initiative pivot 7 and driven spindle 8, frame 13 reciprocating motion is placed in the drive, then can realize making things convenient for the buyer to conveniently take out the article when the article stores.

Example 2

The embodiment is further improved on the basis of the embodiment, and the improvement is that: the base 1 is arranged in a hollow manner, a liftable moving assembly is arranged in the base 1, the moving assembly comprises a driving cylinder 41 and a plurality of moving rollers 42, the driving cylinder 41 and the moving rollers 42 are fixedly mounted on the inner wall of the top of the base 1, two ends of the driving cylinder 41 are respectively provided with a guide upright column 43, the guide upright columns 43 are fixedly mounted on the base 1, a positioning support mounting plate 44 is fixedly mounted at the telescopic end of the driving cylinder 41, the positioning support mounting plate 44 is slidably mounted on the guide upright columns 43, the moving rollers 42 are uniformly distributed on the positioning support mounting plate 44, a plurality of second springs 45 which are uniformly distributed are connected between the positioning support mounting plate 44 and the inner wall of the top of the base 1, and the lowest surface of each moving roller 42 is higher than the lowest surface of the anti-skidding damping; by arranging the driving air cylinder 41 and the moving roller 42, when the whole device is in a standing state, the driving air cylinder 41 is located at the shortest stroke position, the anti-skidding damping pad 39 serves as a supporting surface of the whole device, and when the whole device needs to be moved, the driving air cylinder 41 drives the moving roller 42 to touch the ground through the positioning supporting mounting plate 44, so that the whole device can be conveniently moved.

The working principle of the embodiment is as follows: by arranging the driving air cylinder 41 and the moving roller 42, when the whole device is in a standing state, the driving air cylinder 41 is located at the shortest stroke position, the anti-skidding damping pad 39 serves as a supporting surface of the whole device, and when the whole device needs to be moved, the driving air cylinder 41 drives the moving roller 42 to touch the ground through the positioning supporting mounting plate 44, so that the whole device can be conveniently moved.

In the description of the present invention, it is to be understood that the terms "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature. In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.