Assembled showcase

Abstract

The utility model relates to the technical field of showcases, and discloses an assembled showcase which solves the problems that an existing showcase is very inconvenient to position and needs to be fixed through a lock, the lock and a key are small in size and prone to being lost, and the using effect of the lock and the key is not good, the assembled showcase comprises a first showcase body, and second showcase bodies are arranged on the upper side and the lower side of the first showcase body respectively. The rear portions of the two second showcases are each fixedly provided with two connecting blocks, the ends, close to the first showcase, of the four connecting blocks are each fixedly provided with a connecting rod, the four corners of the rear portion of the first showcase are each fixedly provided with a fixing block, the inner sides of the four fixing blocks are each provided with a first limiting hole, and the surface of the rear portion of the first showcase is provided with an arc-shaped groove. Clamping holes are formed in one ends in the arc-shaped grooves, and inserting holes are formed in the four corners of the tops of the first showcase and the second showcase on the lower portion of the first showcase; the showcase is very convenient to position, does not need to be fixed by an additional lock, and has a very good use effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of display cabinets, and particularly relates to an assembled display cabinet. Background Art

[0002] A display cabinet is a display platform with a protective function provided for commodity display. The color can be selected according to the store decoration. The display cabinet has a firm structure, is easy to disassemble and assemble, and is convenient for transportation. It is widely used in company exhibition halls, exhibitions, department stores, advertisements, etc., and is widely used in industries such as handicrafts, gifts, jewelry, mobile phones, glasses, watches, tobacco and alcohol, cosmetics, etc.; existing display cabinets usually adopt an integrated design; an existing patent (publication number: CN219982553U) for an assembled display cabinet makes the assembled multiple support blocks have different heights by changing the number of support blocks, and the detachable design is more convenient during transportation, improving the practicability of the display cabinet; however, the positioning of this display cabinet is very inconvenient, and locks need to be used for fixation, and the locks and keys are small in size and easy to lose, and its use effect is not good. Content of the Utility Model

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an assembled display cabinet, which effectively solves the problems that the existing display cabinet is very inconvenient to position, needs to be fixed with locks, and the locks and keys are small in size and easy to lose, and its use effect is not good.

[0004] To achieve the above object, the utility model provides the following technical solution: an assembled display cabinet, including a first display cabinet, second display cabinets are provided on both the upper and lower sides of the first display cabinet, two connecting blocks are fixedly installed at the rear parts of the two second display cabinets, connecting rods are fixedly installed at one ends of the four connecting blocks close to the first display cabinet, fixing blocks are fixedly installed at the four corners of the rear part of the first display cabinet, first limiting holes are opened inside the four fixing blocks, an arc-shaped groove is opened on the rear surface of the first display cabinet, a clamping hole is opened at one end inside the arc-shaped groove, jacks are opened at the four corners of the top of the first display cabinet and the second display cabinet below it, inserting rods are fixedly installed at the four corners of the bottom of the first display cabinet and the second display cabinet above it, the inserting rods are respectively inserted inside the jacks, second limiting holes are opened at the ends of the four connecting rods close to the first display cabinet, and a quick installation component is provided at the rear part of the first display cabinet.

[0005] Preferably, the quick installation component includes a shaft seat fixedly installed in the middle of the rear part of the first display cabinet. One end of the shaft seat is rotatably installed with a pushing bar. In the middle of one side of the pushing bar, a rotating rod is fixedly installed. One end of the rotating rod is fixedly installed with a handwheel. On the surface of the pushing bar, a first sliding sleeve is fixedly installed. Inside the first sliding sleeve, a clamping rod is inserted. At one end of the surface of the clamping rod, a retaining disc is fixedly installed. At one end of the clamping rod, a pulling ring is fixedly installed. The other end of the clamping rod is arranged inside an arc-shaped groove. The clamping rod matches the clamping hole. In the middle of the surface of the clamping rod, a first spring is provided. The two ends of the first spring are respectively fixedly connected to the retaining disc and the first sliding sleeve.

[0006] Preferably, both sides of the pushing bar are closely attached to transmission bars. At both ends of the two transmission bars, second sliding sleeves are fixedly installed. Inside the four second sliding sleeves, sliding rods are inserted. At both ends of the four sliding rods, fixing bars are fixedly installed. One end of each fixing bar is fixedly connected to the rear part of the first display cabinet. On the surfaces of the four second sliding rods, second springs are provided. The two ends of the four second springs are respectively fixedly connected to the second sliding sleeves and the fixing bars. At both ends of the mutually remote sides of the two transmission bars, limiting rods are fixedly installed. The four limiting rods respectively match the four first limiting holes and the four second limiting holes.

[0007] Compared with the prior art, the beneficial effects of the present utility model are as follows: During installation, the operator inserts the four inserting rods at the bottom of the first display cabinet into the four inserting holes of the second display cabinet at its bottom, and then inserts the four inserting rods at the bottom of the second display cabinet on the top of the first display cabinet into the four inserting holes on the top of the first display cabinet, and at the same time inserts one end of the four connecting rods into the four connecting blocks. Then the operator rotates the handwheel. When the handwheel rotates, it drives the pushing bar to rotate along the shaft seat through the rotating rod. When the pushing bar rotates, it pushes the transmission bars on both sides of it to move away from each other. When the two transmission bars move, they both drive the second sliding sleeves to slide along the surfaces of the second sliding rods, and at the same time squeeze the second springs, increasing the stability when the two transmission bars move. When the two transmission bars move away from each other, they drive the four limiting rods to be inserted into the four first limiting holes and the four second limiting holes for limiting;

[0008] While the pushing bar rotates, it drives the clamping rod to rotate along the arc-shaped groove. When the clamping rod moves to the position of the clamping hole, the first spring pushes the retaining disc through its own elastic force. The retaining disc drives the clamping rod to be inserted into the clamping hole for limiting, so as to quickly complete the positioning installation; making the positioning of this display cabinet very convenient, without the need to additionally use a lock for fixation, and having a very good use effect. Description of the Drawings

[0009] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model.

[0010] In the drawings:

[0011] Figure 1 Structural schematic diagram of the assembled display cabinet of the present utility model Figure 1 ;

[0012] Figure 2 Structural schematic diagram of the assembled display cabinet of the present utility model Figure 2 ;

[0013] Figure 3 Explosion structural schematic diagram of the assembled display cabinet of the present utility model;

[0014] Figure 4 Structural schematic diagram of the arc groove of the present utility model;

[0015] Figure 5 Of the present utility model Figure 2 Partial enlarged structural schematic diagram;

[0016] Figure 6 Structural schematic diagram of the clamping rod of the present utility model;

[0017] In the figure: 1. First display cabinet; 2. Second display cabinet; 3. Fixed block; 4. Connecting block; 5. Connecting rod; 6. First limiting hole; 7. Arc groove; 8. Card hole; 9. Insertion hole; 10. Insertion rod; 11. Second limiting hole; 12. Axle seat; 13. Pushing strip; 14. Rotating rod; 15. Handwheel; 16. First sliding sleeve; 17. Clamping rod; 18. Stop disc; 19. Pulling ring; 20. First spring; 21. Transmission strip; 22. Second sliding sleeve; 23. Second spring; 24. Fixed strip; 25. Slide bar; 26. Limiting rod. Specific embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments; based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0019] By Figures 1 to 6Given that, the utility model includes a first display cabinet 1. Second display cabinets 2 are provided on both the upper and lower sides of the first display cabinet 1. Two connecting blocks 4 are fixedly installed at the rear parts of the two second display cabinets 2. Connecting rods 5 are fixedly installed at one ends of the four connecting blocks 4 close to the first display cabinet 1. Fixed blocks 3 are fixedly installed at the four corners of the rear part of the first display cabinet 1. First limiting holes 6 are opened on the inner sides of the four fixed blocks 3. An arc-shaped groove 7 is opened on the rear surface of the first display cabinet 1. A clamping hole 8 is opened at one end inside the arc-shaped groove 7. Insertion holes 9 are opened at the four corners of the top of the first display cabinet 1 and the second display cabinet 2 below it. Plug rods 10 are fixedly installed at the four corners of the bottom of the first display cabinet 1 and the second display cabinet 2 above it. The plug rods 10 are respectively inserted into the insertion holes 9. Second limiting holes 11 are opened at the ends of the four connecting rods 5 close to the first display cabinet 1. A quick installation assembly is provided at the rear part of the first display cabinet 1.

[0020] During installation, the operator inserts the four plug rods 10 at the bottom of the first display cabinet 1 into the four insertion holes 9 of the second display cabinet 2 at its bottom, and then inserts the four plug rods 10 at the bottom of the second display cabinet 2 at the top of the first display cabinet 1 into the four insertion holes 9 at the top of the first display cabinet 1, and at the same time inserts one ends of the four connecting rods 5 into the four connecting blocks 3. Then the operator adjusts the quick installation assembly to insert into the four first limiting holes 6 and the four second limiting holes 11 for limiting, and at the same time snaps into the clamping hole 8 for limiting, so as to quickly complete the positioning installation; making the positioning of this display cabinet very convenient, without the need to additionally use locks for fixing, and having a very good use effect.

[0021] The quick installation component includes a shaft seat 12, which is fixedly installed in the middle of the rear part of the first display cabinet 1. One end of the shaft seat 12 is rotatably installed with a pushing bar 13. In the middle of one side of the pushing bar 13, a rotating rod 14 is fixedly installed. One end of the rotating rod 14 is fixedly installed with a handwheel 15. On the surface of the pushing bar 13, a first sliding sleeve 16 is fixedly installed. A clamping rod 17 is inserted into the inside of the first sliding sleeve 16. At one end of the surface of the clamping rod 17, a retaining disc 18 is fixedly installed. One end of the clamping rod 17 is fixedly installed with a pull ring 19. The other end of the clamping rod 17 is arranged inside the arc-shaped groove 7. The clamping rod 17 is matched with the clamping hole 8. In the middle of the surface of the clamping rod 17, a first spring 20 is arranged. The two ends of the first spring 20 are respectively fixedly connected with the retaining disc 18 and the first sliding sleeve 16. On both sides of the pushing bar 13, transmission bars 21 are closely attached. At both ends of the two transmission bars 21, second sliding sleeves 22 are fixedly installed. Slide bars 25 are inserted into the inside of the four second sliding sleeves 22. At both ends of the four slide bars 25, fixing bars 24 are fixedly installed. One end of each fixing bar 24 is fixedly connected with the rear part of the first display cabinet 1. On the surfaces of the four second slide bars 25, second springs 23 are arranged. The two ends of the four second springs 23 are respectively fixedly connected with the second sliding sleeves 22 and the fixing bars 24. At both ends of the two sides where the two transmission bars 21 are away from each other, limit rods 26 are fixedly installed. The four limit rods 26 are respectively matched with the four first limit holes 6 and the four second limit holes 11.

[0022] The operator rotates the handwheel 15. When the handwheel 15 rotates, it drives the pushing bar 13 to rotate along the shaft seat 12 through the rotating rod 14. When the pushing bar 13 rotates, it pushes the transmission bars 21 on both sides of it to move away from each other. When the two transmission bars 21 move, they both drive the second sliding sleeves 22 to slide along the surfaces of the second slide bars 25, and at the same time, they both squeeze the second springs 23, increasing the stability when the two transmission bars 21 move. When the two transmission bars 21 move away from each other, they drive the four limit rods 26 to insert into the inside of the four first limit holes 6 and the four second limit holes 11 for limiting. While the pushing bar 13 rotates, it drives the clamping rod 17 to rotate along the arc-shaped groove 7. When the clamping rod 17 moves to the position of the clamping hole 8, the first spring 20 pushes the retaining disc 18 through its own elastic force. The retaining disc 18 drives the clamping rod 17 to snap into the inside of the clamping hole 8 for limiting, so as to quickly complete the positioning and installation.

Claims

1. An assembled display cabinet, comprising a first display cabinet (1), characterized in that: The upper and lower sides of the first display cabinet (1) are both provided with second display cabinets (2). Two connecting blocks (4) are fixedly installed at the rear parts of the two second display cabinets (2). Connecting rods (5) are fixedly installed at one ends of the four connecting blocks (4) close to the first display cabinet (1). Fixed blocks (3) are fixedly installed at the four corners of the rear part of the first display cabinet (1). First limiting holes (6) are opened on the inner sides of the four fixed blocks (3). An arc-shaped groove (7) is opened on the rear surface of the first display cabinet (1). A clamping hole (8) is opened at one end inside the arc-shaped groove (7). Insertion holes (9) are opened at the four corners of the top of the first display cabinet (1) and the second display cabinet (2) below it. Plug rods (10) are fixedly installed at the four corners of the bottom of the first display cabinet (1) and the second display cabinet (2) above it. The plug rods (10) are respectively inserted into the insertion holes (9). Second limiting holes (11) are opened at the ends of the four connecting rods (5) close to the first display cabinet (1). A quick installation component is arranged at the rear part of the first display cabinet (1).

2. The assembled display cabinet according to claim 1, wherein: The quick installation component includes a shaft seat (12). The shaft seat (12) is fixedly installed in the middle of the rear part of the first display cabinet (1). A pushing strip (13) is rotatably installed at one end of the shaft seat (12). A rotating rod (14) is fixedly installed in the middle of one side of the pushing strip (13). A hand wheel (15) is fixedly installed at one end of the rotating rod (14). A first sliding sleeve (16) is fixedly installed on the surface of the pushing strip (13). A clamping rod (17) is inserted into the first sliding sleeve (16). A retaining disc (18) is fixedly installed at one end of the surface of the clamping rod (17). A pull ring (19) is fixedly installed at one end of the clamping rod (17). The other end of the clamping rod (17) is arranged inside the arc-shaped groove (7). The clamping rod (17) is matched with the clamping hole (8). A first spring (20) is arranged in the middle of the surface of the clamping rod (17). The two ends of the first spring (20) are respectively fixedly connected with the retaining disc (18) and the first sliding sleeve (16).

3. The assembled display cabinet according to claim 2, wherein: Driving strips (21) are closely attached to both sides of the pushing strip (13). Second sliding sleeves (22) are fixedly installed at both ends of the two driving strips (21). Slide rods (25) are inserted into the four second sliding sleeves (22). Fixed strips (24) are fixedly installed at both ends of the four slide rods (25). One ends of the fixed strips (24) are fixedly connected with the rear part of the first display cabinet (1). Second springs (23) are arranged on the surfaces of the four second slide rods (25). The two ends of the four second springs (23) are respectively fixedly connected with the second sliding sleeves (22) and the fixed strips (24). Limiting rods (26) are fixedly installed at both ends of the two driving strips (21) on the sides away from each other. The four limiting rods (26) are respectively matched with the four first limiting holes (6) and the four second limiting holes (11).

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