Sandwich purification plate convenient to combine

Abstract

The utility model discloses a sandwich purification plate convenient to combine, and relates to the technical field of sandwich purification plates, the sandwich purification plate comprises a purification plate, an inserting piece and an inserting groove, a contraction part is arranged in a contraction groove, the contraction part comprises a sliding plate arranged in the contraction groove in a sliding mode, and the inserting piece is vertically fixed on one side face of the sliding plate. A limiting rod perpendicularly and fixedly connected with the inner wall of the innermost side of the shrinkage groove penetrates through the middle of the sliding plate, a buffering groove is formed in a rod body of the limiting rod, a positioning clamping piece is arranged in the buffering groove, and a pressing spring is fixedly connected between the other side face of the sliding plate and the inner wall of the innermost side wall of the shrinkage groove; through the arrangement of the contraction component, when the purification plate needs to be carried, only the sliding plate needs to be simply pressed, so that the sliding plate is stressed to contract towards the deep position of the inner side of the contraction groove, the insertion piece can be quickly contracted and hidden in the inner side of the contraction groove, and the situation that the contraction groove is directly arranged outside the purification plate and is prone to being collided and damaged is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sandwich purification plates, in particular to a sandwich purification plate which is easy to assemble. Background Art

[0002] Sandwich panel products are composed of two layers of formed metal panels (or other material panels) and a polymer insulation core that is foamed and matured directly in the middle of the panels. It is a board made by gluing a higher-strength surface material with a lighter-weight and lower-strength core material.

[0003] In order to facilitate the installation of sandwich purification panels, conventional sandwich purification panels are fixedly provided with a connecting plug on one side and a slot adapted to the connecting plug on the other side. When two sets of purification panels are combined, the connecting plug is inserted into the slot and tightened with bolts.

[0004] However, from a practical point of view, the connecting plug is fixed on the purification board. Once the connecting plug is collided and bent during the transportation of the purification board, it will inevitably affect the subsequent insertion effect of the connecting plug into the slot, reducing practicality. Utility Model Content

[0005] In order to solve the above technical problems, a sandwich purification panel that is easy to assemble is provided, which solves the problem that in the prior art, the connecting plug is fixed on the purification panel. Once the connecting plug is collided and bent during the transportation of the purification panel, it will inevitably affect the subsequent plugging effect of the connecting plug into the slot, thereby reducing the practicality.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is: a sandwich purification plate that is easy to assemble, including a purification plate, an insert sheet arranged on one side of the purification plate, and a slot opened on the other side of the purification plate, the insert sheet is provided with a plurality of plug holes, the purification plate is provided with a threaded connection hole connected to the inner side of the slot, a shrinkage groove is provided on one side of the purification plate, and a shrinkage component for hiding and protecting the insert sheet is provided in the shrinkage groove;

[0007] The contraction component includes a slide plate slidably arranged in the contraction groove, the insert piece is vertically fixed to one side surface of the slide plate, a limit rod is passed through the middle of the slide plate and is vertically fixed to the innermost wall of the contraction groove, a buffer groove is provided on the rod body of the limit rod, a positioning card is provided in the buffer groove, and a compression spring is fixed between the other side surface of the slide plate and the innermost wall of the contraction groove.

[0008] Preferably, the positioning card includes a positioning block slidably arranged on the inner side of the buffer groove, one end of the positioning block passes through the buffer groove and fits the side of the slide plate away from the compression spring, and the end of the positioning block passing through the buffer groove is inclined, and a return spring is fixed between the other end of the positioning block and the innermost wall of the buffer groove.

[0009] Preferably, a pull tab is attached to the end of the limiting rod, a pull rope is fixed on the side of the pull tab, and the end of the pull rope is inserted into the buffer groove and fixed to the positioning block.

[0010] Preferably, limit blocks are fixed on the inner walls at both ends of the shrinkage groove opening.

[0011] Compared with the prior art, the utility model has the advantage that, through the setting of the retracting component, when the purification board needs to be moved, it is only necessary to simply press the slide plate so that the slide plate is forced to retract deep into the inside of the retracting groove, so that the insert can be quickly retracted and hidden in the inside of the retracting groove, avoiding the retracting groove being directly placed on the outside of the purification board and being easily damaged by collision. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the partial internal structure of the utility model;

[0014] Figure 3 For this utility model Figure 2 Schematic diagram of the structure at point A in the middle.

[0015] The numbers in the figure are:

[0016] 1. Purification board; 2. Insert; 3. Slot; 4. Contraction slot; 5. Slide plate; 6. Compression spring; 7. Limit rod; 8. Buffer slot; 9. Positioning block; 10. Reset spring; 11. Pull rope; 12. Pull tab; 13. Limit block. DETAILED DESCRIPTION

[0017] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0018] Reference Figure 1-3 As shown, a sandwich purification panel that is easy to assemble includes a purification panel 1, an insert sheet 2 arranged on one side of the purification panel 1, and a slot 3 opened on the other side of the purification panel 1, wherein the insert sheet 2 is provided with a plurality of insert holes, and the purification panel 1 is provided with a threaded connection hole connected to the inner side of the slot 3;

[0019] When two groups of purification panels 1 are to be combined, the insert 2 on one of the purification panels 1 can be manually inserted into the inner side of the slot 3 on the other purification panel 1, and then the bolts are screwed into the threaded connection holes so that the bolts are inserted into the insertion holes. In this way, the two groups of purification panels 1 can be firmly combined by using the bolts.

[0020] Further, refer to Figure 1 and Figure 2 As shown, the folding means that a shrinkage groove 4 is opened on one side of the purification plate 1, and a shrinkage component for hiding and protecting the insert 2 is arranged in the shrinkage groove 4;

[0021] The contraction component includes a slide plate 5 slidably arranged in the contraction groove 4, the insert sheet 2 is vertically fixed to one side surface of the slide plate 5, a limit rod 7 vertically fixed to the innermost inner wall of the contraction groove 4 passes through the middle of the slide plate 5, a buffer groove 8 is provided on the rod body of the limit rod 7, a positioning card is provided in the buffer groove 8, and a compression spring 6 is fixedly connected between the other side surface of the slide plate 5 and the innermost inner wall of the contraction groove 4;

[0022] By setting the retracting component, when the purification board 1 needs to be moved, it is only necessary to simply press the slide plate 5 so that the slide plate 5 is forced to retract deep into the inside of the retracting groove 4, so that the insert 2 can be quickly retracted and hidden in the inside of the retracting groove 4, avoiding the retracting groove 4 being directly placed outside the purification board 1 and being easily damaged by collision.

[0023] Further, refer to Figure 2 and Figure 3 As shown, it is worth noting that the positioning card includes a positioning block 9 slidably arranged inside the buffer groove 8, one end of the positioning block 9 passes through the buffer groove 8 and fits the side of the slide plate 5 away from the compression spring 6, and the end of the positioning block 9 passing through the buffer groove 8 is inclined, and a return spring 10 is fixed between the other end of the positioning block 9 and the innermost inner wall of the buffer groove 8;

[0024] As shown above, when the sliding plate 5 is pressed to shrink deep into the shrinkage groove 4, the sliding plate 5 can be deformed by compressing the clamping spring 6 synchronously during the activity, and in this process, the sliding plate 5 can be squeezed synchronously by the bevel of the positioning block 9, so that the positioning block 9 is actively subjected to force to shrink the inside of the buffer groove 8 and compress the return spring 10. In this way, by utilizing the elastic force of the return spring 10, after the sliding plate 5 passes through the positioning block 9, the positioning block 9 can pass through the buffer groove 8 under the elastic force of the return spring 10 and fit with the surface of the sliding plate 5. In this way, the positioning block 9 offsets the elastic force of the clamping spring 6 on the sliding plate 5, and firmly positions the sliding plate 5 and the insert 2.

[0025] Further, refer to Figure 2 and Figure 3As shown, it is worth noting that a pull tab 12 is attached to the end of the limit rod 7, a pull rope 11 is fixed on the side of the pull tab 12, and the end of the pull rope 11 is inserted into the buffer groove 8 and fixed to the positioning block 9;

[0026] By pulling the pull tab 12, the pull rope 11 can apply tension to the positioning block 9, so that the positioning block 9 is forced to shrink toward the inside of the buffer groove 8 to release the lock on the slide plate 5, prompting the slide plate 5 to quickly return to its original position under the elastic force of the compression spring 6, and the insert 2 is passed through the shrinkage groove 4 for subsequent use.

[0027] Further, refer to Figure 2 As shown, it is worth noting that the limiting blocks 13 are fixed on the inner walls of both ends of the shrinkage groove 4;

[0028] By setting the limiting block 13 , the slide plate 5 can be limited to prevent the slide plate 5 from being separated from the inner side of the contraction groove 4 under the rebound force of the compression spring 6 , thereby affecting the use effect of the slide plate 5 and the insert 2 .

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A sandwich purification panel that is easy to assemble, comprising a purification panel (1), an insert sheet (2) arranged on one side of the purification panel (1), and a slot (3) opened on the other side of the purification panel (1), wherein the insert sheet (2) is provided with a plurality of insert holes, and the purification panel (1) is provided with a threaded connection hole that is connected to the inner side of the slot (3), characterized in that: A shrinkage groove (4) is provided on one side of the purification plate (1), and a shrinkage component for hiding and protecting the insert (2) is provided in the shrinkage groove (4); The contraction component comprises a slide plate (5) slidably arranged in the contraction groove (4), the insert sheet (2) is vertically fixed to one side surface of the slide plate (5), a limit rod (7) is passed through the middle of the slide plate (5) and is vertically fixed to the innermost wall of the contraction groove (4), a buffer groove (8) is provided on the rod body of the limit rod (7), a positioning clamp is provided in the buffer groove (8), and a compression spring (6) is fixedly connected between the other side surface of the slide plate (5) and the innermost wall of the contraction groove (4).

2. The sandwich purification panel that is easy to assemble according to claim 1 is characterized in that: The positioning card comprises a positioning block (9) slidably arranged inside the buffer groove (8), one end of the positioning block (9) passes through the buffer groove (8) and fits a side of the slide plate (5) facing away from the compression spring (6), and the end of the positioning block (9) passing through the buffer groove (8) is in an inclined shape, and a return spring (10) is fixed between the other end of the positioning block (9) and the innermost inner wall of the buffer groove (8).

3. The sandwich purification panel that is easy to assemble according to claim 2 is characterized in that: A pull tab (12) is attached to the end of the limiting rod (7), a pull rope (11) is fixed on the side of the pull tab (12), and the end of the pull rope (11) is inserted into the buffer groove (8) and fixed to the positioning block (9).

4. The sandwich purification panel that is easy to assemble according to claim 1 is characterized in that: Limiting blocks (13) are fixed on the inner walls at both ends of the open end of the shrinkage groove (4).

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