Computer sales display stand

Abstract

The present invention discloses a computer sales display rack, including a fixed groove. A motor groove and two rotating grooves are fixedly connected inside the fixed groove. The motor groove is hermetically connected to the two rotating grooves respectively. A double-shaft motor and two fixed blocks are fixedly connected inside the motor groove. Two output shafts of the double-shaft motor are fixedly connected with rotating rods respectively. The two rotating rods respectively penetrate through the two fixed blocks, and the connection parts of the two rotating rods and the fixed blocks are hermetically and slidably connected. One ends of the two rotating rods far away from the double-shaft motor are fixedly connected with first bevel gears. The present invention can store the entire sales rack body, and there is no need to place and recycle them one by one when starting and ending sales, which reduces the workload of the staff, increases work efficiency, and can also damp the entire sales rack body to avoid damage to the software and hardware on the sales rack body caused by vibration, and improve the safety quality of the software and hardware on the sales rack body.

Description

Technical Field

[0001] The present invention relates to the technical field of sales racks, in particular to a computer sales display rack. Background Art

[0002] Electronic computers are commonly known as computers. They are modern electronic computing machines used for high-speed calculations. They can perform numerical and logical calculations, have storage and memory functions, can run according to programs, and automatically and quickly process massive amounts of data. It consists of a hardware system and a software system. A computer without any software installed is called a bare metal machine. Computers are used as control systems for various industrial and consumer equipment, including simple special-purpose equipment, industrial equipment, and general-purpose equipment. Electronic computers are mainly composed of the main parts such as the motherboard, CPU, memory, hard disk, sound card, graphics card, network card, and some software. The sale of computer hardware and software usually involves the sale of these parts. Manufacturers use sales racks to display these hardware and software.

[0003] However, in the prior art, the sales racks for computer software and hardware are too simple. They need to be placed one by one during sales and all need to be collected one by one at the end. The operation is too troublesome, which increases the workload of the staff and has low work efficiency. In addition, the simple sales racks can easily cause damage to the software and hardware on the sales racks when they collide, resulting in unnecessary losses.

[0004] For this reason, we propose computer sales display stand to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the problem that the sales racks of computer software and hardware in the prior art are too simple, need to be placed one by one during sales, and need to be collected one by one at the end, which is too troublesome to operate, increases the workload of the staff, and has low work efficiency. In addition, the simple sales racks can easily cause damage to the software and hardware on the sales racks when they collide, causing unnecessary losses. A computer sales display rack is proposed.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A computer sales display stand comprises a fixed groove, wherein a motor groove and two rotating grooves are fixedly connected in the fixed groove, wherein the motor groove is sealedly connected to the two rotating grooves respectively, wherein a dual-axis motor and two fixed blocks are fixedly connected in the motor groove, wherein two output shafts of the dual-axis motor are fixedly connected to rotating rods, wherein the two rotating rods respectively penetrate the two fixed blocks, wherein the connection between the two rotating rods and the fixed blocks is sealed and slidably connected, wherein the ends of the two rotating rods away from the dual-axis motor are fixedly connected to a first bevel gear, wherein a threaded rod is rotatably connected between the inner walls of the two rotating grooves, wherein the two threaded rods are sleeved with a second bevel gear matching the first bevel gear, and wherein the two threaded rods are sleeved with a second bevel gear matching the first bevel gear, ... A matching special-shaped nut is provided, and openings are provided on the side walls of the two rotating grooves, and the two special-shaped nuts pass through the openings. The side walls of the two special-shaped nuts are fixedly connected to the same mounting groove, and multiple piston cylinders are fixedly connected in the mounting groove. The side walls on both sides of the multiple piston cylinders are fixedly connected to sliders through reset springs, and the side walls of the two sliders are fixedly connected to piston blocks through connecting tubes. The reset springs are sleeved on the connecting tubes, and the two piston blocks are slidably connected to the same piston cylinder, and the inner wall of the mounting groove is slidably connected to the sales rack body, and the side walls of the two sliders are rotatably connected to the sales rack body through two sets of support rods with the inner walls on both sides of the mounting groove.

[0008] Preferably, the upper end side wall of the fixed side wall is rotatably connected to a baffle via a rotating shaft, an end of the baffle away from the rotating shaft is provided with a chamfer, and an end of the baffle away from the rotating shaft is wrapped with a rubber pad.

[0009] Preferably, the side wall of the fixing groove is provided with a groove, and a support plate is rotatably connected between the inner walls on both sides of the groove, a limiting groove is provided in the support plate, a mounting block is fixedly connected in the limiting groove, the side wall of the mounting block is rotatably connected to a screw, the screw penetrates the mounting block, the connection between the screw and the mounting block is sealed and rotatably connected, an ordinary nut is sleeved on the screw, the end of the screw away from the ordinary nut is fixedly connected with a rotating wheel, the rotating wheel penetrates the side wall of the limiting groove, the rotating wheel is slidably connected to the connection between the side wall of the limiting groove, the baffle is provided with a slot matching the ordinary nut, and the side wall of the ordinary nut is wrapped with a wear-resistant pad.

[0010] Preferably, the lower end side wall of the fixing groove is provided with a plurality of universal wheels, the number of the plurality of universal wheels is not less than four, and the plurality of universal wheels are evenly distributed on the lower end side wall of the fixing groove.

[0011] Preferably, the connecting tube passes through the slider, and the connection between the connecting tube and the slider is sealed, the connecting tube passes through the piston block, and the connection between the connecting tube and the piston block is sealed, and the side wall of the slider is fixedly connected with multiple airbags, and the connecting tube is sealed to the airbags.

[0012] Preferably, a plurality of limit blocks are fixedly connected to the inner walls of the plurality of piston cylinders, and the plurality of limit blocks are located between the piston block and the return spring.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. Through the cooperation of dual-axis motors, rotating rods, threaded rods, special-shaped nuts and other structures, the entire sales rack body can be stored. When starting and ending sales, there is no need to place and recycle them one by one, which reduces the workload of staff and increases work efficiency;

[0015] 2. Through the cooperation of the piston cylinder, slider, airbag, return spring and other structures, the entire sales rack body can be damped to prevent the entire sales rack body from shaking due to collision or vibration, avoid damage to the software and hardware on the sales rack body due to shaking, prevent unnecessary losses, protect the safety of software and hardware, and improve the safety quality of software and hardware on the sales rack body;

[0016] 3. Through the coordination of baffles, screws, slots, ordinary nuts and other structures, the baffle can be formed into a small platform, which is convenient for displaying software and hardware, and also convenient for customers to choose and compare software and hardware, thereby increasing the impact on customers and helping to improve sales quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front structural schematic diagram of the computer sales display stand proposed by the present invention;

[0018] Figure 2 A schematic diagram of the side structure of the computer sales display stand proposed by the present invention;

[0019] Figure 3 for Figure 2 The structural diagram at A in the middle;

[0020] Figure 4 for Figure 2 Schematic diagram of the structure at B in the figure.

[0021] In the figure: 1 sales rack body, 2 rotating groove, 3 first bevel gear, 4 fixed block, 5 dual-axis motor, 6 motor groove, 7 rotating rod, 8 universal wheel, 9 second bevel gear, 10 threaded rod, 11 special-shaped nut, 12 support plate, 13 fixed groove, 14 airbag, 15 support rod, 16 mounting groove, 17 baffle, 18 ordinary nut, 19 screw, 20 rotating wheel, 21 mounting block, 22 slider, 23 connecting pipe, 24 return spring, 25 piston block, 26 limit block, 27 piston cylinder. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Reference Figure 1-4 The computer sales display rack includes a fixed groove 13, the upper end side wall of the fixed side wall is rotatably connected with a baffle 17 through a rotating shaft, the end of the baffle 17 away from the rotating shaft is provided with a chamfer, and the end of the baffle 17 away from the rotating shaft is wrapped with a rubber pad to avoid injuries to staff and customers and protect the safety of staff and customers. The side wall of the fixed groove 13 is provided with a groove, and a support plate 12 is rotatably connected between the inner walls on both sides of the groove. A limiting groove is provided in the support plate 12, and a mounting block 21 is fixedly connected in the limiting groove. The side wall of the mounting block 21 is rotatably connected with a screw 19, and the screw 19 passes through the mounting block 21. The connection between the screw rod 19 and the mounting block 21 is sealed and rotatably connected. The screw rod 19 is sleeved with an ordinary nut 18. The end of the screw rod 19 away from the ordinary nut 18 is fixedly connected with a rotating wheel 20. The rotating wheel 20 penetrates the side wall of the limiting groove. The connection between the rotating wheel 20 and the side wall of the limiting groove is slidably connected. The baffle plate 17 is provided with a slot matching the ordinary nut 18. The side wall of the ordinary nut 18 is wrapped with a wear-resistant pad. The baffle plate 17 can be formed into a small platform, which is convenient for displaying software and hardware, and also convenient for customers to select and compare software and hardware, thereby improving the influence on customers and helping to improve sales quality.

[0024] A motor slot 6 and two rotating slots 2 are fixedly connected in the fixed slot 13, and the motor slot 6 is sealed with the two rotating slots 2 respectively. A dual-axis motor 5 and two fixed blocks 4 are fixedly connected in the motor slot 6. The two output shafts of the dual-axis motor 5 are fixedly connected with a rotating rod 7. The two rotating rods 7 pass through the two fixed blocks 4 respectively. The connection between the two rotating rods 7 and the fixed blocks 4 is sealed and slidably connected. The ends of the two rotating rods 7 away from the dual-axis motor 5 are fixedly connected with the first bevel gear 3. A threaded rod 10 is rotatably connected between the inner walls of the two rotating slots 2. The two threaded rods 10 are both sleeved with a second bevel gear 9 matching the first bevel gear 3. Matching special-shaped nuts 11 are provided on the two threaded rods 10. Openings are opened on the side walls of the two rotating slots 2. Two special-shaped nuts 11 pass through the openings. The side walls of the two special-shaped nuts 11 are fixedly connected with the same mounting slot 16, and a plurality of piston cylinders 27 are fixedly connected in the mounting slot 16.

[0025] The side walls on both sides of the multiple piston cylinders 27 are fixedly connected to the sliders 22 through the return springs 24, the side walls of the two sliders 22 are fixedly connected to the piston blocks 25 through the connecting tubes 23, the return springs 24 are sleeved on the connecting tubes 23, the two piston blocks 25 are slidably connected to the same piston cylinder 27, the connecting tube 23 passes through the slider 22, the connection between the connecting tube 23 and the slider 22 is sealed, the connecting tube 23 passes through the piston block 25, the connection between the connecting tube 23 and the piston block 25 is sealed, the side walls of the slider 22 are fixedly connected to multiple air bags 14, the connecting tube 23 is sealed to the air bags 14, which can reduce the vibration of the entire sales rack body 1 to prevent the entire sales rack body 1 from shaking due to collision or vibration, avoid damage to the software and hardware on the sales rack body 1 due to shaking, and prevent accidents. To prevent unnecessary losses, protect the safety of software and hardware, and improve the safety quality of software and hardware on the sales rack body 1, multiple limit blocks 26 are fixedly connected to the inner walls of multiple piston cylinders 27, and multiple limit blocks 26 are located between the piston block 25 and the return spring 24 to prevent the piston block 25 from sliding out of the piston cylinder 27, avoid device failure, and ensure the normal operation of the device. The inner wall of the mounting groove 16 is slidably connected with the sales rack body 1, and the side walls of the two sliders 22 are respectively connected to the inner walls on both sides of the mounting groove 16 through two groups of support rods 15 and are rotatably connected to the sales rack body 1. The lower end side wall of the fixed groove 13 is provided with multiple universal wheels 8, and the number of the multiple universal wheels 8 is not less than four. The multiple universal wheels 8 are evenly distributed on the lower end side wall of the fixed groove 13. The setting of the universal wheels 8 can facilitate the movement of the entire sales rack body 1.

[0026] When the present invention is working, the baffle 17 is opened, and the support plate 12 is facing the card slot, and the rotating wheel 20 is rotated. The rotating wheel 20 drives the screw 19 to rotate, and the screw 19 drives the ordinary nut 18 to move. The ordinary nut 18 extends into the card slot, and the baffle 17 can be formed into a small platform, which is convenient for displaying software and hardware, and also convenient for customers to select and compare software and hardware, improve the impact on customers, and help improve sales quality. The dual-axis motor 5 is running, and the dual-axis motor 5 drives the rotating rod 7 to rotate. The rotating rod 7 drives the second bevel gear 9 to rotate through the first bevel gear 3, and the second bevel gear 9 drives the threaded rod 10 to rotate. The threaded rod 10 drives the special-shaped nut 11 to move, and the special-shaped nut 11 pushes the installation slot 16 to move, and the installation slot 16 drives the sales rack to move, and the entire sales rack body can be moved. 1 for storage, no need to place and recycle one by one when starting and ending sales, which reduces the workload of staff and increases work efficiency. When subjected to collision or vibration, the sales rack squeezes the support rod 15, the support rod 15 pushes the slider 22 to move, the slider 22 squeezes the reset spring 24, and pushes the piston block 25 to move through the connecting tube 23. The two piston blocks 25 squeeze the air between the piston cylinder 27, and the air enters the airbag 14 through the connecting tube 23. The airbag 14 supports the sales rack, which can reduce vibration of the entire sales rack body 1, prevent the entire sales rack body 1 from shaking due to collision or vibration, avoid damage to the software and hardware on the sales rack body 1 due to shaking, prevent unnecessary losses, protect the safety of the software and hardware, and improve the safety quality of the software and hardware on the sales rack body 1.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. Computer sales display stand, including a fixed slot (13), characterized in that, a motor slot (6) and two rotating slots (2) are fixedly connected inside the fixed slot (13), the motor slot (6) is hermetically connected to the two rotating slots (2) respectively, a dual-axis motor (5) and two fixed blocks (4) are fixedly connected inside the motor slot (6), two output shafts of the dual-axis motor (5) are fixedly connected with rotating rods (7) respectively, the two rotating rods (7) penetrate through the two fixed blocks (4) respectively, the connection parts of the two rotating rods (7) and the fixed blocks (4) are hermetically and slidably connected, one end of each of the two rotating rods (7) away from the dual-axis motor (5) is fixedly connected with a first bevel gear (3), a threaded rod (10) is rotatably connected between the inner walls of the two rotating slots (2), a second bevel gear (9) matched with the first bevel gear (3) is sleeved on each of the two threaded rods (10), a special-shaped nut (11) is arranged on each of the two threaded rods (10), openings are formed on the side walls of the two rotating slots (2), the two special-shaped nuts (11) penetrate through the openings, the side walls of the two special-shaped nuts (11) are fixedly connected with the same mounting slot (16), a plurality of piston cylinders (27) are fixedly connected inside the mounting slot (16), two side walls on both sides of each of the plurality of piston cylinders (27) are fixedly connected with sliders (22) through return springs (24), the side walls of the two sliders (22) are fixedly connected with piston blocks (25) through connecting pipes (23), the return springs (24) are sleeved on the connecting pipes (23), the two piston blocks (25) are slidably connected with the same piston cylinder (27), the inner wall of the mounting slot (16) is slidably connected with a sales stand body (1), and the side walls of the two sliders (22) and the two inner walls of the mounting slot (16) are connected with the sales stand body (1) through two groups of support rods (15); the connecting pipe (23) penetrates through the slider (22), the connection part of the connecting pipe (23) and the slider (22) is hermetically connected, the connecting pipe (23) penetrates through the piston block (25), the connection part of the connecting pipe (23) and the piston block (25) is hermetically connected, a plurality of air bags (14) are fixedly connected to the side wall of the slider (22), and the connecting pipe (23) is hermetically connected with the air bags (14); a plurality of limiting blocks (26) are fixedly connected to the inner wall of the plurality of piston cylinders (27), and the plurality of limiting blocks (26) are located between the piston block (25) and the return spring (24); When being collided or vibrated, the sales stand extrudes the support rod (15), the support rod (15) pushes the slider (22) to move, the slider (22) extrudes the return spring (24), and the piston block (25) is pushed to move through the connecting pipe (23). The two piston blocks (25) extrude the air in the piston cylinder (27), and the air enters the air bag (14) through the connecting pipe (23). The air bag (14) supports the sales stand, and can damp the vibration of the whole sales stand body (1).

2. The computer sales display stand according to claim 1, characterized in that, The upper side wall of the fixed side wall is rotatably connected with a baffle (17) through a rotating shaft. One end of the baffle (17) away from the rotating shaft is provided with a chamfer, and a rubber pad is wrapped around one end of the baffle (17) away from the rotating shaft.

3. The computer sales display rack according to claim 2, wherein, a groove is provided on the side wall of the fixed groove (13). A support plate (12) is rotatably connected between the inner side walls of the groove. A limit groove is provided in the support plate (12). An installation block (21) is fixedly connected in the limit groove. A screw rod (19) is rotatably connected to the side wall of the installation block (21). The screw rod (19) penetrates through the installation block (21). The connection between the screw rod (19) and the installation block (21) is sealed and rotatable. A common nut (18) is sleeved on the screw rod (19). One end of the screw rod (19) away from the common nut (18) is fixedly connected with a rotating wheel (20). The rotating wheel (20) penetrates through the side wall of the limit groove. The connection between the rotating wheel (20) and the side wall of the limit groove is slidable. There is a card slot on the baffle (17) that matches the common nut (18). A wear-resistant pad is wrapped around the side wall of the common nut (18).

4. The computer sales display rack according to claim 1, wherein, a plurality of universal wheels (8) are provided on the lower side wall of the fixed groove (13). The number of the plurality of universal wheels (8) is not less than four, and the plurality of universal wheels (8) are evenly distributed on the lower side wall of the fixed groove (13).

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