Auxiliary splicing structure for double-layer workbench

Abstract

The utility model relates to the technical field of workbenches, in particular to an auxiliary assembling structure for a double-layer workbench, which comprises a workbench, the auxiliary assembling structure for the double-layer workbench comprises a connecting rod and an inserting plate, the inserting plate is connected with a clamping block through an inserting block, the connecting rod is connected with a disc, the disc is connected with a sliding block through a transmission rod, and the sliding block is connected with a sliding block. The sliding block is connected with a clamping block through a rotating plate, and the clamping block is connected with an inserting block through a spring. The workbench has the advantages that the two workbenches are spliced by inserting the inserting plates into the inserting grooves, the clamping blocks can fix the spliced workbenches by buckling the clamping blocks into the clamping grooves, and when the connecting rod is rotated, the disc drives the sliding blocks to slide, so that the springs are compressed, the clamping blocks are separated from the clamping grooves, and separation is completed. The whole device can be quickly spliced and separated, and the connection is tight.

Description

Technical Field

[0001] This utility model relates to the field of workbench technology, specifically to an auxiliary assembly structure for a double-layer workbench. Background Technology

[0002] Workbenches are closely related to people's lives. They are not only used in production and processing, but also in hotel kitchens and large canteen kitchens where special workbenches are often used for tasks such as cutting vegetables. In order to save kitchen space, workbenches are usually designed with a double-layer structure. However, existing double-layer workbenches usually cannot be assembled and fixed, have poor expandability, and gaps will be generated in the middle when multiple workbenches are connected end to end, causing materials to fall and making them inconvenient to use.

[0003] Chinese patent CN207757568U discloses a simple double-layer workbench, including a first workbench body and a second workbench body, which are arranged vertically. First brackets are inserted into each of the four corners of the second workbench body. A first tightening knob is threaded onto one side of the second workbench body. The first brackets are fixed by the first tightening knob. The tops of the first and second workbench bodies are respectively covered by a first thickened plate and a second thickened plate. The bottoms of the first and second workbench bodies are respectively fixedly connected to a first reinforcing plate and a second reinforcing plate. A first cavity and a second cavity are respectively formed inside the first and second workbench bodies. The height of the first and second workbench bodies can be adjusted, the operation is simple, it is not easily deformed, it is more wear-resistant, and its service life is improved.

[0004] However, the aforementioned patent does not allow for the assembly and fixing of multiple double-layer workbenches. When multiple double-layer workbenches are connected end to end, gaps will appear in the middle, causing materials to fall out and making them inconvenient to use. Utility Model Content

[0005] The purpose of this invention is to provide an auxiliary assembly structure for a double-layer workbench to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary assembly structure for a double-layer workbench, comprising a workbench, wherein the auxiliary assembly structure for the double-layer workbench comprises: a connecting rod and a insert plate, the insert plate being connected to a locking block via an insert block, the connecting rod being connected to a disc, the disc being connected to a sliding block via a transmission rod, the sliding block being connected to the locking block via a rotating plate, and the locking block being connected to the insert block via a spring.

[0007] Preferably, a slot is provided on one side of the workbench, and an insert plate is fixedly connected to the other side. Several slots are provided on one side of the insert plate, and several insert blocks are fixedly connected to the inner wall of the slot. The shape and size of the insert plate and the slot are matched.

[0008] Preferably, one side of the workbench is in contact with a rotating component, one end of the rotating component is fixedly connected to a connecting rod, the other end of the connecting rod is rotatably connected to the workbench, and several discs are fixedly connected to the surface of the connecting rod. The inner wall of the workbench is hollow.

[0009] Preferably, one side of the surface of several discs is rotatably connected to one end of a transmission rod, the other end of the transmission rod is rotatably connected to one end of a sliding block, and rotating plates are rotatably connected to both sides of the other end of the sliding block, with the other ends of the two rotating plates rotatably connected to one end of a locking block.

[0010] Preferably, the inner walls of several of the inserts are provided with sliding grooves, and the inner walls of the sliding grooves are slidably connected to sliding blocks and two locking blocks. The locking blocks are in the shape of right-angled triangles, and the side away from the sliding blocks is arc-shaped. The inner walls of the sliding grooves are fixedly connected to fixing plates, and the locking blocks are in contact with the inner walls of the locking grooves.

[0011] Preferably, the surface of the fixed plate is fixedly connected to two guide rods, which pass through the fixed plate. One end of the two locking blocks is slidably connected to the surface of the guide rods. Two springs are provided, with their two ends fixedly connected to the two locking blocks respectively, and the middle position of the springs fixedly connected to the fixed plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: by inserting the insert plate into the slot, the two workbenches are spliced ​​together. The locking block is inserted into the slot, so that the locking block can fix the splicing of the two workbenches. When the connecting rod is rotated, the sliding block is driven to slide through the disc, thereby compressing the spring and the locking block is disengaged from the slot to complete the separation. The whole device can be quickly spliced ​​and separated, and the connection is tight. Attached Figure Description

[0013] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a side view of the workbench of this utility model;

[0015] Figure 3 This is a cross-sectional view of one side of the workbench of this utility model;

[0016] Figure 4 This is a top view of the connecting rod of this utility model;

[0017] Figure 5 This is a cross-sectional view of the insert block of this utility model.

[0018] In the diagram: 1. Workbench; 2. Insert plate; 3. Slot; 4. Slot; 5. Rotating component; 6. Connecting rod; 7. Disc; 8. Transmission rod; 9. Insert block; 10. Sliding block; 11. Slide groove; 12. Rotating plate; 13. Slot; 14. Fixing plate; 15. Guide rod; 16. Spring. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] Please see Figures 1-5 This utility model provides a technical solution: an auxiliary assembly structure for a double-layer workbench, including a workbench 1. The auxiliary assembly structure for the double-layer workbench includes a connecting rod 6 and a insert plate 2. A slot 3 is provided on one side of the workbench 1 to facilitate the splicing of workbench 1s. The insert plate 2 is fixedly connected to the other side. A plurality of slots 4 are provided on one side of the insert plate 2 to facilitate the connection between workbench 1s. A plurality of insert blocks 9 are fixedly connected to the inner wall of the slot 3. The shape and size of the insert plate 2 and the slot 3 are matched to facilitate the splicing of workbench 1s.

[0021] When it is necessary to assemble several workbenches 1, simply bring two adjacent workbenches 1 close to each other so that the insert plate 2 is inserted into the slot 3 to complete the assembly. During this process, the insert block 9 will be inserted into the slot 4 to fix the assembly between the workbenches 1.

[0022] One side of the workbench 1 is in contact with a rotating component 5. One end of the rotating component 5 is fixedly connected to a connecting rod 6. When the rotating component 5 rotates, the connecting rod 6 will also rotate. The other end of the connecting rod 6 is rotatably connected to the workbench 1. Several discs 7 are fixedly connected to the surface of the connecting rod 6. The discs 7 can rotate with the connecting rod 6. The inner wall of the workbench 1 is hollow to facilitate the rotation of the discs 7. One side of the surface of the several discs 7 is rotatably connected to one end of a transmission rod 8. When the discs 7 start to rotate, the transmission rod 8 will change its state accordingly. The other end of the transmission rod 8 is rotatably connected to one end of a sliding block 10. When the transmission rod 8 rotates with the discs 7, the sliding block 10 will also move accordingly. Rotating plates 12 are rotatably connected to both sides of the other end of the sliding block 10. The other ends of the two rotating plates 12 are rotatably connected to one end of a locking block 13. When the sliding block 10 moves, the rotating plates 12 and the locking block 13 will also move accordingly.

[0023] When the rotating part 5 is manually rotated, the connecting rod 6 will drive the disc 7 to start rotating, thereby forcing the transmission rod 8 to start rotating. The transmission rod 8 drives the sliding block 10 to move, and at this time the locking block 13 starts to slide.

[0024] Each of the insert blocks 9 has a groove 11 on its inner wall. A sliding block 10 and two locking blocks 13 are slidably connected to the inner wall of the groove 11. The groove 11 limits and guides the movement of the sliding block 10. The locking block 13 is a right-angled triangle with an arc-shaped surface away from the sliding block 10. When the locking block 13 contacts the slot 4, the arc surface allows the locking block 13 to slide along the groove 11. A fixing plate 14 is fixedly connected to the inner wall of the groove 11. The contact between the locking block 13 and the slot 4 allows the worktables 1 to be joined together. The fixed plate 14 is locked and has two guide rods 15 fixedly connected to its surface. The guide rods 15 pass through the fixed plate 14 and guide the movement of the locking blocks 13. One end of the two locking blocks 13 is connected to the rotating plate 12 and is slidably connected to the surface of the guide rods 15. Two springs 16 are provided, and the two ends of the two springs 16 are fixedly connected to the two locking blocks 13 respectively. The springs 16 are in a compressed state, which facilitates the insertion of the locking blocks 13 into the slots 4. The middle position of the springs 16 is fixedly connected to the fixed plate 14, and the fixed plate 14 can fix the position of the springs 16.

[0025] During the assembly of worktable 1, insert block 9 is inserted into slot 4, and slot 4 contacts the arc surface of block 13, thereby forcing block 13 to slide against guide rod 15 and further compress spring 16, so that block 13 slides into insert block 9, allowing insert block 9 to be smoothly inserted into slot 4. When insert block 9 is fully inserted into slot 4, because there is a notch at the bottom of slot 4, spring 16 will push block 13 to fully engage with slot 4, thereby fixing the assembly of worktable 1.

[0026] In actual use, several workbenches 1 are brought close together end to end and spliced ​​by inserting the insert plate 2 into the slot 3. The spliced ​​state can be locked by connecting the locking block 13 to the slot 4. When it is necessary to unlock, rotate the rotating part 5. The rotation of the disc 7 causes the transmission rod 8 to drive the sliding block 10 to slide along the slide groove 11. When the sliding block 10 slides, it will drive the locking block 13 to slide along the guide rod 15 through the rotating plate 12, thereby causing the locking block 13 to disengage from the slot 4, thus releasing the spliced ​​state of the workbench 1. Then it can be separated. The workbench 1 can be quickly spliced ​​and disassembled, and the connection is tight when spliced.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary assembly structure for a double-layer workbench, comprising a workbench (1), characterized in that: The auxiliary assembly structure for the double-layer workbench includes: a connecting rod (6) and a insert plate (2). The insert plate (2) is connected to a locking block (13) via an insert block (9). The connecting rod (6) is connected to a disc (7). The disc (7) is connected to a sliding block (10) via a transmission rod (8). The sliding block (10) is connected to the locking block (13) via a rotating plate (12). The locking block (13) is connected to the insert block (9) via a spring (16).

2. The auxiliary assembly structure for a double-layer workbench according to claim 1, characterized in that: The workbench (1) has a slot (3) on one side and a plug plate (2) fixedly connected to the other side. The plug plate (2) has several slots (4) on one side. Several plug blocks (9) are fixedly connected to the inner wall of the slot (3). The shape and size of the plug plate (2) and the slot (3) are compatible.

3. The auxiliary assembly structure for a double-layer workbench according to claim 2, characterized in that: One side of the workbench (1) is in contact with a rotating component (5), one end of the rotating component (5) is fixedly connected to a connecting rod (6), the other end of the connecting rod (6) is rotatably connected to the workbench (1), and several discs (7) are fixedly connected to the surface of the connecting rod (6). The inner wall of the workbench (1) is hollow.

4. The auxiliary assembly structure for a double-layer workbench according to claim 3, characterized in that: One side of the surface of several disks (7) is rotatably connected to one end of the transmission rod (8), the other end of the transmission rod (8) is rotatably connected to one end of the sliding block (10), and rotating plates (12) are rotatably connected to both sides of the other end of the sliding block (10). The other ends of the two rotating plates (12) are rotatably connected to one end of the locking block (13).

5. The auxiliary assembly structure for a double-layer workbench according to claim 4, characterized in that: The inner walls of several of the inserts (9) are provided with sliding grooves (11). The inner walls of the sliding grooves (11) are slidably connected to sliding blocks (10) and two locking blocks (13). The locking blocks (13) are in the shape of right triangles, and the side away from the sliding block (10) is arc-shaped. The inner walls of the sliding grooves (11) are fixedly connected to fixing plates (14), and the locking blocks (13) are in contact with the inner walls of the locking grooves (4).

6. The auxiliary assembly structure for a double-layer workbench according to claim 5, characterized in that: Two guide rods (15) are fixedly connected to the surface of the fixed plate (14). The guide rods (15) pass through the fixed plate (14). Two locking blocks (13) are connected to one end of the rotating plate (12) and are slidably connected to the surface of the guide rods (15). Two springs (16) are provided. The two ends of the two springs (16) are fixedly connected to the two locking blocks (13) respectively. The middle position of the springs (16) is fixedly connected to the fixed plate (14).

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