CN115363379A

CN115363379A - Internet sales display cabinet with anti-collision function

Info

Publication number: CN115363379A
Application number: CN202210998828.5A
Authority: CN
Inventors: 陈键
Original assignee: Dreamland Technology Co ltd
Current assignee: Huang Liming
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-11-22
Anticipated expiration: 2042-08-19
Also published as: CN115363379B

Abstract

The invention relates to a display cabinet, in particular to an internet sales display cabinet with an anti-collision function. The invention provides an internet sales display cabinet with an anti-collision function, which can fix internet products. The invention provides an internet sales display cabinet with an anti-collision function, which comprises a display cabinet, transparent plates, a placing plate, cabinet doors, clamping sleeves and a shell, wherein the transparent plates are embedded in the front and the rear sides of the upper part of the display cabinet, the placing plate is arranged in the display cabinet in a sliding manner, the cabinet doors are arranged in the lower part of the rear side of the display cabinet in a left-right symmetrical and rotating manner, the clamping sleeves are fixedly connected to the cabinet doors on the right side, and the shell is fixedly connected to the cabinet doors on the left side. Through will placing the board and stimulate downwards, can place the internet product on the sucking disc, make it can fix the product to can prevent that the product from taking place to remove at will and causing the damage.

Description

Internet sales display cabinet with anti-collision function

Technical Field

The invention relates to a display cabinet, in particular to an internet sales display cabinet with an anti-collision function.

Background

The internet sale display cabinet is a cabinet body for displaying internet products, the internet products are commodities produced in the internet field and used for operation, and the internet sale display cabinet is an intangible carrier for meeting the demands and desires of internet users.

A patent with a patent authorization publication number of CN211657858U discloses a display cabinet for selling smart phones, relates to the technical field of mobile phone display cabinets, and mainly solves the problem that the existing mobile phone display cabinet is not strong in display effect; this show cupboard includes the cabinet body, be provided with the publicity column on the cabinet body, the upside of the cabinet body is provided with the show swash plate, the both sides of show swash plate are provided with first lamp pearl, evenly be provided with the show shelf on the show swash plate, the cell-phone body has been placed on the show shelf, the bottom of show shelf is provided with second lamp pearl, the bottom of show swash plate is provided with the sundries cabinet, the sundries is provided with the cabinet door on the counter door, be provided with the handle on the cabinet door, the upside of sundries cabinet is provided with the push-and-pull door, still be provided with alarm device on the show shelf, alarm device includes bee calling organ and reset switch, though the outward appearance that the above-mentioned patent set up through the slope show swash plate and show shelf, first lamp pearl and second lamp pearl can fully demonstrate the cell-phone, promote the sales volume, but above-mentioned patent does not possess the fixed function of placing of cell-phone, when the show cupboard removes, and the cell-phone drops from the show shelf easily to cause the damage to it.

Therefore, it is highly desirable to provide an internet sales display cabinet with anti-collision function, which can fix internet products, to solve the above problems.

Disclosure of Invention

In order to overcome the defect that the mobile phone is easy to fall off a display rack when the display cabinet is moved because the mobile phone is not fixedly placed in the above patent, the invention aims to provide the internet sales display cabinet with an anti-collision function, which can fix internet products.

The invention is realized by the following technical approaches: the utility model provides a show cupboard is sold to internet with anticollision function, including the show cupboard, the transparent plate, place the board, the cabinet door, the cutting ferrule, a housing, chucking spare, first elastic component, anticollision mechanism and placement machine construct, both sides are the embedded transparent plate that is provided with all around the show cupboard upper portion, show cupboard internal sliding formula is provided with places the board, show cupboard rear side lower part bilateral symmetry rotary type is provided with the cabinet door, the rigid coupling has the cutting ferrule on the cabinet door on right side, the rigid coupling has the casing on the left cabinet door, the slidingtype is provided with chucking spare in the casing, chucking spare card is gone into in the cutting ferrule, be connected with first elastic component between chucking spare and the casing, first elastic component cover is on chucking spare, be provided with the anticollision mechanism that is used for the anticollision on the show cupboard, place and be provided with the placement machine structure that is used for placing the internet product on the board.

As a further preferable scheme, the anti-collision mechanism comprises fixed blocks, two fixed blocks are fixedly connected to the left side and the right side of the top and the bottom of the display cabinet, the slide bars are slidably arranged on the fixed blocks, the anti-collision frame is fixedly connected between the front ends of the four slide bars on the front side, the same anti-collision frame is fixedly connected between the rear ends of the four slide bars on the rear side, the second elastic element is connected between the fixed blocks and the adjacent anti-collision frame, the second elastic element is sleeved on the slide bars, two groups of third elastic elements are connected to the left side and the right side of the display cabinet, the number of the third elastic elements in each group is four, and the anti-collision plate is connected between the third elastic elements in each group.

As further preferred scheme, place the mechanism and including backup pad, supporting shoe, swash plate and sucking disc, place the backup pad on the board top, the rigid coupling has the supporting shoe in the backup pad, and supporting shoe top rigid coupling has the swash plate, and even interval rigid coupling has the sucking disc on the swash plate.

As further preferred scheme, still including the suggestion mechanism that is used for sending out the police dispatch newspaper, suggestion mechanism is including the siren, button and protecting crust, the siren is installed to the show cupboard front side, the equal rigid coupling in the left and right sides of show cupboard front side has the button, the crashproof frame rearward movement of front side can contact with the button, the equal rigid coupling in the left and right sides of show cupboard rear side has the button, the crashproof frame forward movement of rear side can contact with the button, the button passes through electric wire connection with the siren, the equal rigid coupling in the show cupboard left and right sides has the protecting crust, the show cupboard front side rigid coupling has two protecting crust, the protecting crust is used for the protection electric wire.

As a further preferred scheme, the fixing device comprises a fixing mechanism for fixing the support plate, the fixing mechanism comprises a fixing plate, a pull rod, clamping blocks and a fourth elastic piece, the fixing plate is fixedly connected to the left side and the right side of the top of the placing plate, the pull rod is arranged on the fixing plate in a sliding mode, the clamping blocks are fixedly connected to the inner ends of the two pull rods, the fourth elastic piece is connected between the clamping blocks and the adjacent fixing plate, and the fourth elastic piece is sleeved on the pull rod.

As further preferred scheme, still including being used for carrying out the elevating system who goes up and down to placing the board, elevating system is including fixed cover, the extruded article, fifth elastic component, the guide rail, the sliding block, slide rail and expansion bracket, the bottom rigid coupling has fixed cover in the show cupboard, the sliding type is provided with the extruded article on the fixed cover, the cabinet door rotates and can extrudees the extruded article and move along, be connected with fifth elastic component between extruded article and the fixed cover, fifth elastic component cover is on the extruded article, the lower part rigid coupling has the guide rail in the show cupboard, the guide rail internal sliding type is provided with two sliding blocks, it has two slide rails to place board bottom rigid coupling, the slidingtype is provided with the expansion bracket between two slide rails, the expansion bracket lower part is connected with two sliding block rotary types.

As a further preferred scheme, the display cabinet further comprises a buffer mechanism for buffering the placing plate, wherein the buffer mechanism comprises a guide rod, a buffer plate and a sixth elastic piece, the guide rods are symmetrically and fixedly connected to the left side and the right side of the bottom in the display cabinet in a front-back symmetrical mode, the placing plate is connected with the guide rod in a sliding mode, the buffer plate is arranged between two adjacent guide rods in a sliding mode, the two sixth elastic pieces are connected between the buffer plate and the display cabinet, and the sixth elastic pieces are sleeved on the guide rod.

As a further preferred scheme, the display cabinet further comprises universal wheels, and the universal wheels are symmetrically fixedly connected to the left side and the right side of the bottom of the display cabinet front and back.

As can be seen from the above description of the structure of the present invention, the design starting point, concept and advantages of the present invention are: 1. through will placing the board and stimulate downwards, can place the internet product on the sucking disc, make it can fix the product to can prevent that the product from taking place to remove at will and causing the damage.

2. When the anti-collision plate and the anti-collision frame are contacted with an object and are extruded to move inwards, the anti-collision plate and the anti-collision frame can be contacted with the button, so that the alarm is triggered to give an alarm, and then a worker can be reminded to adjust the position of the display cabinet.

3. The clamping blocks are driven to move outwards through the outwards pulled pull rod, so that the supporting plate can be taken out for replacement, the fourth elastic piece resets accordingly to drive the pull rod and the clamping blocks to move inwards through loosening the pull rod, the clamping blocks move inwards to clamp the supporting plate again, and therefore the supporting plate can be prevented from moving randomly in the moving process of the device, and the product is damaged.

4. Through placing board landing and buffer board contact downwards, the buffer board can be extrudeed the downstream, and the sixth elastic component is compressed thereupon, so can play the cushioning effect to placing the board.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

FIG. 3 is a schematic view of a second partial body structure according to the present invention.

Fig. 4 is a perspective view of a third embodiment of the present invention.

Fig. 5 is a partial perspective sectional structural schematic view of the present invention.

Fig. 6 is a schematic perspective view of a portion of the crash prevention mechanism of the present invention.

Fig. 7 is a schematic view of a first partial body structure of the placement mechanism of the present invention.

Fig. 8 is a schematic view of a second partial body configuration of the placement mechanism of the present invention.

Fig. 9 is a schematic perspective view of a part of the prompting mechanism of the present invention.

Fig. 10 is a partial perspective view of the fixing mechanism of the present invention.

Fig. 11 is a schematic view of a first partial body structure of the lifting mechanism of the present invention.

Fig. 12 is a schematic view of a second partial body structure of the lifting mechanism of the present invention.

Fig. 13 is a partial perspective view of the buffering mechanism of the present invention.

Number designation in the figure: 1-display cabinet, 2-universal wheel, 3-transparent plate, 31-placing plate, 4-cabinet door, 5-cutting sleeve, 6-shell, 7-clamping piece, 8-first elastic piece, 9-collision avoidance mechanism, 901-fixed block, 902-sliding bar, 903-second elastic piece, 904-collision avoidance frame, 905-third elastic piece, 906-collision avoidance plate, 10-placing mechanism, 1001-supporting plate, 1002-supporting block, 1003-sloping plate, 1004-suction cup, 11-prompting mechanism, 1101-alarm, 1102-button, 1103-protective shell, 12-fixing mechanism, 1201-fixed plate, 1202-pull rod, 1203-clamping block, 1204-fourth elastic piece, 13-lifting mechanism, 1301-fixed sleeve, 1302-extrusion piece, 1303-fifth elastic piece, 1304-guide rail, 1305-sliding block, 1306-sliding rail, 1307-telescopic frame, 14-buffer mechanism, 1401-guide rod, 1402-buffer plate, 1403-sixth elastic piece.

Detailed Description

The following further describes the technical solution with reference to specific embodiments, and it should be noted that: the words upper, lower, left, right, and the like used herein to indicate orientation are merely for the location of the illustrated structure in the corresponding figures. The part numbers are themselves numbered herein, for example: first, second, etc. are used solely to distinguish one from another as to objects described herein, and do not have any sequential or technical meaning. What is said in this application is: the connection and coupling, unless otherwise indicated, include both direct and indirect connections (couplings).

Example 1

The utility model provides an internet sales show cupboard with anticollision function, refer to fig. 1-8 and show, including show cupboard 1, universal wheel 2, transparent plate 3, place board 31, cabinet door 4, the cutting ferrule 5, casing 6, chucking spare 7, first elastic component 8, anticollision institution 9 and placement mechanism 10, the equal front and back symmetrical rigid coupling of 1 bottom left and right sides of show cupboard has universal wheel 2, the equal embedded transparent plate 3 that is provided with in both sides around show cupboard 1 upper portion, 1 internal sliding type of show cupboard is provided with

places board

31, 1 rear side lower part bilateral symmetry rotary type of show cupboard is provided with cabinet door 4, the rigid coupling has cutting ferrule 5 on the cabinet door 4 on right side, the rigid coupling has casing 6 on left cabinet door 4, 6 internal sliding type of casing is provided with chucking spare 7, chucking spare 7 card is gone into in the cutting ferrule 5, be connected with first elastic component 8 between chucking spare 7 and the

casing

6, 8 covers on chucking spare 7, be provided with anticollision institution 9 on show cupboard 1, anticollision institution 9 is used for the anticollision institution 10 on placing board 31, placement mechanism 10 is used for placing internet product.

Referring to fig. 1 and 6, the anti-collision mechanism 9 includes two fixed blocks 901, two sliding rods 902, a second elastic element 903, an anti-collision frame 904, a third elastic element 905, and an anti-collision plate 906, the left and right sides of the top and bottom of the display cabinet 1 are fixedly connected with the two fixed blocks 901, the sliding rods 902 are slidably disposed on the fixed blocks 901, the anti-collision frame 904 is fixedly connected between the front ends of the four sliding rods 902 on the front side, the same anti-collision frame 904 is fixedly connected between the rear ends of the four sliding rods 902 on the rear side, the second elastic element 903 is connected between the fixed block 901 and the adjacent anti-collision frame 904, the second elastic element 903 is sleeved on the sliding rods 902, the left and right sides of the display cabinet 1 are connected with two sets of third elastic elements 905, each set of the three elastic elements 905 is four, and the anti-collision plate 906 is connected between each set of the three elastic elements 905.

Referring to fig. 2, 7 and 8, the placing mechanism 10 includes a supporting plate 1001, a supporting block 1002, an inclined plate 1003 and a suction cup 1004, the supporting plate 1001 is placed on the top of the placing plate 31, the supporting block 1002 is fixedly connected to the supporting plate 1001, the inclined plate 1003 is fixedly connected to the top of the supporting block 1002, and the suction cups 1004 are fixedly connected to the inclined plate 1003 at regular intervals.

When the device is used, a worker pulls the clamping piece 7 leftwards, the first elastic piece 8 is compressed along with the clamping piece 7, the clamping piece 7 moves leftwards to be separated from the clamping sleeve 5, the worker can rotate the cabinet door 4 to open the display cabinet 1 at the moment, the worker loosens the clamping piece 7 after the display cabinet 1 is opened, the first elastic piece 8 can drive the clamping piece 7 to move rightwards to reset along with the first elastic piece, the worker pulls the placing plate 31 downwards, then places an internet product on the sucking disc 1004 to fix the product, so that the product can be prevented from moving randomly, the worker pushes the placing plate 31 upwards to reset, then the worker supports the placing plate by using a tool, then the worker reverses the left cabinet door 4 to reset firstly, then reverses the right cabinet door 4, when the right cabinet door 4 is in contact with the clamping piece 7, the cabinet doors 4 can be extruded to move leftwards, the first elastic pieces 8 are compressed again, when the cabinet doors 4 do not extrude the clamping pieces 7 any more, the first elastic pieces 8 can drive the clamping pieces 7 to move rightwards and clamp the clamping sleeves 5, so that the two cabinet doors 4 can be fixed, then a worker pushes the display cabinet 1 to enable the universal wheels 2 to rotate to drive the device to move to a specified position, if the anti-collision plate 906 and the anti-collision frame 904 are in contact with an object in the moving process, the anti-collision plate and the anti-collision frame 904 can be extruded to move inwards, the third elastic pieces 905 and the second elastic pieces 903 are compressed, the buffer and shock absorption effects can be achieved, articles in the display cabinet 1 can be prevented from being damaged, meanwhile, under the action of the anti-collision plate 906 and the anti-collision frame 904, the display cabinet 1 can be prevented from directly colliding with the object, damage can be caused, when the anti-collision plate 906 and the anti-collision frame 904 are separated from the object, third elastic component 905 and second elastic component 903 can reset and drive crashproof board 906 and crashproof frame 904 and outwards remove and reset, and the staff opens cabinet door 4 through once more to can change the internet product of show.

Example 2

On the basis of embodiment 1, refer to fig. 1 and 9, the display device further includes a prompting mechanism 11, the prompting mechanism 11 is used for giving an alarm, the prompting mechanism 11 includes an alarm 1101, a button 1102 and a protective shell 1103, the alarm 1101 is arranged on the front side of the display cabinet 1 in a bolt connection mode, the button 1102 is fixedly connected to the left side and the right side of the front side of the display cabinet 1, the anti-collision frame 904 on the front side moves backwards and contacts with the button 1102, the button 1102 is fixedly connected to the left side and the right side of the rear side of the display cabinet 1, the anti-collision frame 904 on the rear side moves forwards and contacts with the button 1102, the button 1102 and the alarm 1101 are connected through an electric wire, the protective shell 1103 is fixedly connected to the left side and the right side of the display cabinet 1, the two protective shells 1103 are fixedly connected to the front side of the display cabinet 1, and the protective shells 1103 are used for protecting the electric wire.

When the bumper 906 and the bumper 904 are pressed inward by the object, the bumper 906 and the bumper 904 can contact the button 1102 to trigger the alarm 1101 to give an alarm, and thus can remind the worker to adjust the position of the display case 1, and when the bumper 906 and the bumper 904 are moved outward and out of contact with the button 1102, the alarm 1101 can stop the alarm.

Referring to fig. 2 and 10, the fixing device 12 is further included, the fixing device 12 is used for fixing the support plate 1001, the fixing device 12 includes a fixing plate 1201, a pull rod 1202, a clamping block 1203 and a fourth elastic element 1204, the fixing plate 1201 is fixedly connected to the left side and the right side of the top of the placing plate 31, the fixing plate 1201 is slidably provided with the pull rod 1202, the clamping block 1203 is fixedly connected to the inner ends of the two pull rods 1202, the fourth elastic element 1204 is connected between the clamping block 1203 and the adjacent fixing plate 1201, and the fourth elastic element 1204 is sleeved on the pull rod 1202.

When needs take out the backup pad 1001 and change, the staff outwards stimulates pull rod 1202, pull rod 1202 drives clamp block 1203 and outwards removes, fourth elastic component 1204 is compressed thereupon, clamp block 1203 outwards removes and breaks away from with backup pad 1001, the staff can take out backup pad 1001 and change this moment, after the change is accomplished, the staff loosens pull rod 1202, fourth elastic component 1204 resets thereupon and drives pull rod 1202 and clamp block 1203 inwards, clamp block 1203 inwards removes again and presss from both sides the backup pad tightly, thereby can prevent this device 1001 at the in-process backup pad 1001 of removal from removing at will, lead to the product impaired.

Referring to fig. 2, 11 and 12, the display cabinet further comprises a lifting mechanism 13, wherein the lifting mechanism 13 is used for lifting the placing plate 31, the lifting mechanism 13 comprises a fixing sleeve 1301, an extrusion part 1302, a fifth elastic part 1303, a guide rail 1304, a sliding block 1305, a sliding rail 1306 and an expansion bracket 1307, the fixing sleeve 1301 is fixedly connected to the bottom in the display cabinet 1, the extrusion part 1302 is slidably arranged on the fixing sleeve 1301, the cabinet door 4 rotates to extrude the extrusion part 1302 to move forward, the fifth elastic part 1303 is connected between the extrusion part 1302 and the fixing sleeve 1301, the fifth elastic part 1303 is sleeved on the extrusion part 1302, the guide rail 1304 is fixedly connected to the lower portion in the display cabinet 1, the two sliding blocks 1305 are slidably arranged in the guide rail 1304, the two sliding rails 1306 are fixedly connected to the bottom of the placing plate 31, the expansion bracket 1307 is slidably arranged between the two sliding rails 1306, and the lower portion of the expansion bracket 1307 is rotatably connected with the two sliding blocks 1305.

Referring to fig. 2 and 13, the display cabinet further comprises a buffering mechanism 14, the buffering mechanism 14 is used for buffering the placing plate 31, the buffering mechanism 14 comprises a guide rod 1401, a buffering plate 1402 and a sixth elastic member 1403, the left side and the right side of the bottom in the display cabinet 1 are symmetrically arranged with the guide rod 1401 in a front-back manner and in a welding manner, the placing plate 31 is connected with the guide rod 1401 in a sliding manner, the buffering plate 1402 is arranged between two adjacent guide rods 1401 in a sliding manner, the two sixth elastic members 1403 are connected between the buffering plate 1402 and the display cabinet 1, and the sixth elastic members 1403 are sleeved on the guide rod 1401.

Initially, the extrusion part 1302 is in contact with the cabinet door 4, the fifth elastic part 1303 is in a compressed state, when a worker needs to place a product on the suction cup 1004, the worker rotates the cabinet door 4 to open the display cabinet 1, so that the extrusion part 1302 is separated from the cabinet door 4, the fifth elastic part 1303 is reset to drive the extrusion part 1302 to move backwards, the extrusion part 1302 moves backwards and is separated from the sliding block 1305, so that the placing plate 31 slides downwards under the action of gravity, the placing plate 31 slides downwards to drive the sliding rail 1306 to move downwards, the sliding rail 1306 moves downwards to contract the expansion bracket 1307, the expansion bracket 1307 contracts to push the sliding block 1305 to slide outwards, when the placing plate 31 slides downwards to contact with the buffer plate 1402, the buffer plate 1402 can be extruded to move downwards, the sixth elastic part 1403 is compressed therewith, and thus a buffering effect can be exerted on the placing plate 31, at this moment, the staff can place the internet product on the sucking disc 1004, after the placement is completed, the staff reverses cabinet door 4 and closes the display cabinet 1, the cabinet door 4 can contact with the extrusion piece 1302 in the reversing process, thereby the extrusion piece 1302 is extruded to move forward, the fifth elastic piece 1303 is compressed therewith, the extrusion piece 1302 moves forward and extrudes the sliding block 1305 to move inward, the sliding block 1305 moves inward to enable the expansion bracket 1307 to extend, the expansion bracket 1307 extends to drive the placing plate 31 to move upward to reset through the sliding rail 1306, meanwhile, the placing plate 31 to move upward to separate from the buffer plate 1402, so that the sixth elastic piece 1403 resets to drive the buffer plate 1402 to move upward to reset, so the expansion bracket 1307 extends to shorten, thereby the staff is convenient to place and take out the product.

The present application is described in detail above, and the principles and embodiments of the present application are described herein by using specific examples, which are only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. The utility model provides an internet sales show cupboard with anticollision function, including show cupboard (1), transparent plate (3), place board (31), cabinet door (4), cutting ferrule (5), casing (6), chucking spare (7) and first elastic component (8), both sides are all embedded to be provided with transparent plate (3) around show cupboard (1) upper portion, show cupboard (1) internal sliding type is provided with places board (31), show cupboard (1) rear side lower part bilateral symmetry rotary type is provided with cabinet door (4), the rigid coupling has cutting ferrule (5) on cabinet door (4) on right side, the rigid coupling has casing (6) on left cabinet door (4), casing (6) internal sliding type is provided with chucking spare (7), chucking spare (7) card is gone into in cutting ferrule (5), be connected with first elastic component (8) between chucking spare (7) and casing (6), first elastic component (8) cover is on chucking spare (7), a characterized by, still including anticollision institution (9) and place mechanism (10), be provided with the mechanism (9) that are used for placing on show cupboard (1), be provided with the anticollision mechanism (10) on the board (31) of placing the internet product.

2. The internet sales display cabinet with the anti-collision function as claimed in claim 1, wherein the anti-collision mechanism (9) comprises fixed blocks (901), sliding rods (902), second elastic members (903), anti-collision frames (904), third elastic members (905) and an anti-collision plate (906), two fixed blocks (901) are fixedly connected to the left side and the right side of the top and the bottom of the display cabinet (1), the sliding rods (902) are slidably arranged on the fixed blocks (901), the anti-collision frames (904) are fixedly connected between the front ends of the four sliding rods (902) on the front side, the same anti-collision frames (904) are fixedly connected between the rear ends of the four sliding rods (902) on the rear side, the second elastic members (903) are connected between the fixed blocks (901) and the adjacent anti-collision frames (904), the second elastic members (903) are sleeved on the sliding rods (902), two groups of third elastic members (905) are connected to the left side and the right side of the display cabinet (1), the number of each group of the third elastic members (905) is four, and the anti-collision plates (906) are connected between each group of the third elastic members (905).

3. The internet sales display cabinet with the anti-collision function as claimed in claim 2, wherein the placing mechanism (10) comprises a supporting plate (1001), supporting blocks (1002), an inclined plate (1003) and suckers (1004), the supporting plate (1001) is placed on the top of the placing plate (31), the supporting blocks (1002) are fixedly connected to the supporting plate (1001), the inclined plate (1003) is fixedly connected to the top of the supporting blocks (1002), and the suckers (1004) are fixedly connected to the inclined plate (1003) at uniform intervals.

4. The internet sales display cabinet with the anti-collision function according to claim 3, further comprising a prompting mechanism (11) for giving an alarm, wherein the prompting mechanism (11) comprises an alarm (1101), a button (1102) and protective shells (1103), the alarm (1101) is installed on the front side of the display cabinet (1), the button (1102) is fixedly connected to the left side and the right side of the front side of the display cabinet (1), the anti-collision frame (904) on the front side moves backwards and can be in contact with the button (1102), the button (1102) is fixedly connected to the left side and the right side of the rear side of the display cabinet (1), the anti-collision frame (904) on the rear side moves forwards and can be in contact with the button (1102), the button (1102) is connected with the alarm (1101) through an electric wire, the protective shells (1103) are fixedly connected to the left side and the right side of the display cabinet (1), the two protective shells (1103) are fixedly connected to the front side of the display cabinet (1), and the protective shells (1103) are used for protecting the electric wire.

5. The internet sales display cabinet with the anti-collision function as claimed in claim 4, characterized by further comprising a fixing mechanism (12) for fixing the support plate (1001), wherein the fixing mechanism (12) comprises a fixing plate (1201), pull rods (1202), clamp blocks (1203) and fourth elastic members (1204), the fixing plate (1201) is fixedly connected to the left side and the right side of the top of the placing plate (31), the pull rods (1202) are slidably arranged on the fixing plate (1201), the clamp blocks (1203) are fixedly connected to the inner ends of the two pull rods (1202), the fourth elastic members (1204) are connected between the clamp blocks (1203) and the adjacent fixing plate (1201), and the fourth elastic members (1204) are sleeved on the pull rods (1202).

6. The internet sales display cabinet with the anti-collision function as claimed in claim 5, further comprising a lifting mechanism (13) for lifting the placing plate (31), wherein the lifting mechanism (13) comprises a fixing sleeve (1301), an extrusion piece (1302), a fifth elastic piece (1303), a guide rail (1304), sliding blocks (1305), sliding rails (1306) and a telescopic frame (1307), the fixing sleeve (1301) is fixedly connected to the bottom in the display cabinet (1), the extrusion piece (1302) is slidably arranged on the fixing sleeve (1301), the cabinet door (4) can extrude the extrusion piece (1302) to move forwards by rotating, the fifth elastic piece (1303) is connected between the extrusion piece (1302) and the fixing sleeve (1301), the fifth elastic piece (1303) is sleeved on the extrusion piece (1302), the guide rail (1304) is fixedly connected to the lower portion in the display cabinet (1), two sliding blocks (1305) are rotatably arranged in the guide rail (1304), two sliding rails (1306) are rotatably connected to the bottom of the placing plate (31), the telescopic frame (1307) is slidably arranged between the two sliding blocks (1305), and the lower portion of the telescopic frame (1307) is connected to the two sliding blocks (1305).

7. The internet sales display cabinet with the anti-collision function according to claim 6, characterized by further comprising a buffer mechanism (14) for buffering the placing plate (31), wherein the buffer mechanism (14) comprises guide rods (1401), a buffer plate (1402) and sixth elastic members (1403), the guide rods (1401) are symmetrically fixedly connected to the left and right sides of the bottom in the display cabinet (1) in a front-back manner, the placing plate (31) is slidably connected with the guide rods (1401), the buffer plate (1402) is slidably arranged between two adjacent guide rods (1401), the two sixth elastic members (1403) are connected between the buffer plate (1402) and the display cabinet (1), and the sixth elastic members (1403) are sleeved on the guide rods (1401).

8. The internet sales display cabinet with the anti-collision function as claimed in claim 7, further comprising universal wheels (2), wherein the universal wheels (2) are symmetrically and fixedly connected to the left and right sides of the bottom of the display cabinet (1) in a front-back manner.