CN216042335U - Panel concatenation fastener and panel mosaic structure - Google Patents
Panel concatenation fastener and panel mosaic structure Download PDFInfo
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- CN216042335U CN216042335U CN202122583981.5U CN202122583981U CN216042335U CN 216042335 U CN216042335 U CN 216042335U CN 202122583981 U CN202122583981 U CN 202122583981U CN 216042335 U CN216042335 U CN 216042335U
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- plate
- clamping
- splicing
- limiting convex
- convex hull
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- 238000004080 punching Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003698 laser cutting Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a plate splicing clamping piece and a plate splicing structure, which comprise an upper clamping plate, a lower clamping plate, two connecting plates and at least one limiting convex hull which are integrally formed, wherein two ends of the upper clamping plate and two ends of the lower clamping plate are respectively connected through the connecting plates, and the two connecting plates and the sides of the upper clamping plate and the lower clamping plate form a hollow groove. According to the plate splicing structure, the limiting convex hulls of the clamping pieces are matched with the first I-shaped clamping strips for installation, so that the limiting convex hulls can be inserted into the first clamping grooves of the first I-shaped clamping strips, splicing is realized, and the splicing mode is simple, efficient and easy to disassemble; in another plate splicing structure, the splicing area formed between the inside of the limiting convex hull and the lower clamping plate is utilized, the clamping plate of the second I-shaped clamping strip is inserted into the splicing area, and the lower clamping plate can be inserted into the second clamping groove of the second I-shaped clamping strip at the same time, so that double positioning of splicing is realized, and the accuracy of the splicing position is ensured.
Description
Technical Field
The utility model relates to the technical field of assembly type plate splicing, in particular to a plate splicing clamping piece and a plate splicing structure.
Background
With the development of social economy and the improvement of life quality, the quality requirements of people in living space are continuously changed, and meanwhile, the assembly type decoration becomes the trend of the whole decoration industry due to the standard appearance of the assembly type building in China.
Traditional decoration wallboard/furred ceiling concatenation construction adopts instruments such as screw to carry out rigid concatenation, and the concatenation step is complicated, dismantles the difficulty after the installation is accomplished, and the change can't be portably dismantled to cause the damage to panel easily, dismantle the unable used repeatedly of back panel. Therefore, there is a need for an assembled panel splicing structure that is easy to disassemble, so as to improve the convenience and flexibility of disassembling.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a plate splicing clamping piece and a plate splicing structure, which can improve the splicing convenience and the disassembly flexibility of plates, simplify the forming and processing steps and improve the working efficiency while ensuring the splicing firmness of the plates.
The utility model provides a plate splicing clamping piece which comprises an integrally formed clamping piece, wherein the clamping piece comprises an integrally formed upper clamping plate, a lower clamping plate, two connecting plates and at least one limiting convex bag, two ends of the upper clamping plate and two ends of the lower clamping plate are respectively connected through the connecting plates, a hollow groove is formed in the side edges of the two connecting plates and the upper clamping plate and the side edges of the lower clamping plate, and the opening direction of the limiting convex bag is the same as that of the hollow groove.
Preferably, when the two or more limiting convex hulls are arranged, the limiting convex hulls are arranged at intervals along the side of the lower clamping plate.
Preferably, each limiting convex hull is formed by punching after the side edge of the lower clamping plate is cut.
Preferably, the limiting convex hull is of a trapezoidal structure.
Preferably, a plurality of round holes which correspond to the setting from top to bottom are respectively formed in the upper clamping plate and the lower clamping plate, each round hole is circumferentially provided with barbs along the round holes, and the barbs are located on one side of the upper clamping plate or one side of the lower clamping plate contacting with the plate.
Preferably, the connecting plate is an integrally formed V-shaped connecting plate, and a V-shaped opening of the connecting plate faces outward.
Preferably, the outer sides of the two connecting plates respectively extend to the edges of the upper clamping plate and the lower clamping plate.
Preferably, a side edge splicing area is reserved between the outer sides of the two connecting plates and the edges of the upper clamping plate and the lower clamping plate respectively.
Preferably, the edge of the limiting convex hull is flush with the edge of the lower clamping plate positioned on the same side of the connecting plate.
Preferably, the limiting convex hull is arranged on the lower clamping plate, a distance is reserved between the limiting convex hull and the edge of the lower clamping plate on the same side of the connecting plate, and an inserting area is formed between the inside of the limiting convex hull and the lower clamping plate.
The utility model further provides a plate splicing structure which comprises a plate, a first I-shaped clamping strip and the clamping piece, wherein the clamping piece is arranged at the edge position of the plate, the first I-shaped clamping strip comprises a first clamping groove, the limiting convex hull is inserted into the first clamping groove, the thickness of the limiting convex hull is matched with the height of the first clamping groove, the length of the first clamping groove is greater than that of the limiting convex hull, so that the lower bottom surface of the first clamping groove can extend to be in contact with the lower clamping plate near the limiting convex hull, and the upper top surface of the first clamping groove is in contact with the top of the limiting convex hull, so that splicing is realized.
Preferably, the length of the empty groove between the two connecting plates is matched with the length of the first I-shaped clamping strip.
The utility model also provides another plate splicing structure which comprises a plate, a second I-shaped clamping strip and the clamping piece, wherein the clamping piece is arranged at the edge of the plate, the second I-shaped clamping strip comprises a clamping strip base plate, a supporting strip and at least one clamping connecting plate, the supporting strip is vertically arranged on the clamping base plate, the clamping connecting plate is horizontally arranged at the top of the supporting strip, and the clamping connecting plate, the supporting strip and the clamping strip base plate form a second clamping groove;
the clamping and connecting plates penetrate through the splicing area, the width of the clamping and connecting plates is matched with the width of the limiting convex hulls, and the number of the clamping and connecting plates corresponds to that of the limiting convex hulls one by one;
the lower clamping plate is inserted into the second clamping groove.
Compared with the prior art, the utility model has the following advantages:
(1) the plate splicing clamping piece is simple in structure and easy to form, the integrally formed clamping piece is mounted on a plate and spliced with the I-shaped clamping strip, and finally the plate is spliced.
(2) According to the plate splicing structure, the limiting convex hulls of the clamping pieces are matched with the first I-shaped clamping strips for installation, so that the limiting convex hulls can be inserted into the first clamping grooves of the first I-shaped clamping strips, splicing is achieved, and the splicing mode is simple, efficient and easy to disassemble.
(3) In another plate splicing structure, the splicing area formed between the inside of the limiting convex hull and the lower clamping plate is utilized, the clamping plate of the second I-shaped clamping strip is inserted into the splicing area, and the lower clamping plate can be inserted into the second clamping groove of the second I-shaped clamping strip at the same time, so that double positioning of splicing is realized, and the accuracy of the splicing position is ensured.
(4) The limiting convex hull is formed by punching the steel plate on the side edge of the lower clamping plate after laser cutting, so that the manufacturing material is saved, the maximum resource utilization rate is achieved as far as possible, the processing is convenient and easy to form, and the processing efficiency is improved conveniently.
Drawings
FIG. 1 is a schematic view of the construction of a card media of embodiment 1;
FIG. 2 is a schematic diagram of the cutting punch forming of the limiting convex hull of embodiment 1;
FIG. 3 is a schematic diagram of an insertion structure of the plate and the clip according to embodiment 2;
fig. 4 is a schematic structural view of a first i-shaped clip strip of embodiment 2;
FIG. 5 is a schematic view of a splicing structure of the card member and the first I-shaped card strip of embodiment 2;
FIG. 6 is a schematic view of the construction of the cartridge of embodiment 3;
FIG. 7 is a front view and a top view of a second I-shaped clip strip of embodiment 4;
FIG. 8 is a schematic view of a splicing structure of the card member and the second I-shaped card strip of embodiment 4;
in the figure: the clamping piece comprises a clamping piece 1, an upper clamping plate 1-1, a lower clamping plate 1-2, a connecting plate 1-3, a limiting convex hull 1-4, a hollow groove 1-5, a round hole 1-6, a side edge inserting area 1-7, an inserting area 1-8, a first I-shaped clamping strip 2, a first clamping groove 2-1, a second I-shaped clamping strip 3, a clamping strip base plate 3-1, a supporting strip 3-2, a clamping plate 3-3, a second clamping groove 3-4 and a slot 4.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. The following description of the embodiments is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. In contrast, when an element is referred to as being "directly connected" to another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
In the description of the present invention, it is to be understood that the terms "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner and are not to be construed as limiting the present invention.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Example 1
As shown in figure 1, the plate splicing clamping piece comprises an integrally formed clamping piece 1, wherein the clamping piece 1 comprises an integrally formed upper clamping plate 1-1, a lower clamping plate 1-2, two connecting plates 1-3 and at least limiting convex hulls 1-4, and two ends of the upper clamping plate 1-1 and two ends of the lower clamping plate 1-2 are respectively connected through the connecting plates 1-3. Preferably, the upper card 1-1 and the lower card 1-2 are arranged parallel to each other. Each connecting plate 1-3 is an integrally formed V-shaped connecting plate, and a V-shaped opening of each connecting plate 1-3 faces the outer side of the corresponding lower clamping plate 1-2. The two connecting plates 1-3 and the sides of the upper clamping plate 1-1 and the lower clamping plate 1-2 form a hollow groove 1-5. In one embodiment, as shown in fig. 2, the outer sides of the two connecting plates 1-3 extend to the edges of the upper card 1-1 and the lower card 1-2, respectively. In another embodiment, as shown in fig. 1, side splicing areas 1-7 are left between the outer sides of the two connecting plates 1-3 and the edges of the upper clamping plate 1-1 and the lower clamping plate 1-2 respectively, and are used for improving the splicing fastness of the clamping piece 1 and a plate and improving the stress strength of the clamping piece 1.
In the embodiment, two limiting convex hulls 1 to 4 are taken as an example, and the number of the limiting convex hulls 1 to 4 is not limited in the utility model. The inner part of the limiting convex hulls 1-4 is a hollow area, and the opening direction of the limiting convex hulls is the same as that of the empty grooves 1-5. In an embodiment, each limiting convex hull 1-4 is formed by punching a steel plate on the side edge of the lower clamping plate 1-2 after laser cutting, as shown in fig. 2, the bottom of the limiting convex hull 1-4 formed by the process is hollowed out, the process is easy to form and low in cost, the limiting convex hull 1-4 can be formed by directly arranging the limiting convex hull 1-4 on the lower clamping plate 1-2, and the bottom of the limiting convex hull 1-4 is not hollowed out at the moment, so that whether the lower clamping plate 1-2 exists at the bottom of the limiting convex hull 1-4 is not limited by the utility model.
In this embodiment, the two limiting convex hulls 1-4 are arranged at the edge of the lower clamping plate 1-2 at the same side as the connecting plate 1-3 at intervals, that is, the edge of the limiting convex hull 1-4 is flush with the edge of the lower clamping plate 1-2. Preferably, the limiting convex hulls 1-4 are of a trapezoidal structure, and the stress of the trapezoidal structure is more stable.
A plurality of circular holes 1-6 which are correspondingly arranged up and down are respectively arranged on the upper clamping plate 1-1 and the lower clamping plate 1-2 (as shown in figure 1, 10 circular holes 1-6 are respectively arranged on the upper clamping plate 1-1 and the lower clamping plate 1-2), and barbs are circumferentially arranged on each circular hole 1-6 along the circular holes 1-6 and are positioned on one side of the upper clamping plate 1-1 or the lower clamping plate 1-2, which is contacted with a plate.
Example 2
The embodiment is an embodiment of a plate splicing structure of a clamping piece 1, a plate and a first i-shaped clamping strip 2 in embodiment 1, during splicing, a plurality of slots 4 are firstly formed in the edge of the plate, the clamping piece 1 in embodiment 1 is inserted into the slots 4, in this embodiment, for example, side edge splicing regions 1-7 are respectively left between the outer sides of two connecting plates 1-3 in embodiment 1 and the edges of an upper clamping plate 1-1 and a lower clamping plate 1-2, as shown in fig. 1 and 3, when the clamping piece 1 is inserted into the slot 4, the outer sides of the connecting plates 1-3 are abutted against the two sides of the slot 4, the upper clamping plate 1-1 and the lower clamping plate 1-2 located in the side edge splicing regions 1-7 clamp the plate outside the slot 4, the upper clamping plate 1-1 and the lower clamping plate 1-2 located within the side edge splicing regions 1-7 clamp the plate inside the slot 4, the edge of the long side part of the plate is positioned outside the clamping piece 1. The arrangement of the side edge splicing areas 1-7 enables the upper clamping plate 1-1 and the lower clamping plate 1-2 which are positioned in the side edge splicing areas 1-7 to clamp plates outside two sides of the slot 4, and the stress strength of the clamping piece 1 is improved.
After the plate and the clamping piece 1 are spliced, the whole plate and the clamping piece 1 are spliced with the first I-shaped clamping strip 2. As shown in fig. 4, the first i-shaped clamping strip 2 comprises a first clamping groove 2-1, when splicing, as shown in fig. 5, a limiting convex hull 1-4 is inserted into the first clamping groove 2-1, the thickness of the limiting convex hull 1-4 is matched with the height of the first clamping groove 2-1, and the length of the first clamping groove 2-1 is greater than that of the limiting convex hull 1-4. After splicing is completed, the limiting convex hulls 1-4 are inserted into the first clamping grooves 2-1, and the length of the first clamping grooves 2-1 is larger than that of the limiting convex hulls 1-4, so that the first clamping grooves 2-1 can be in contact with the lower clamping plates 1-2 outside the two ends of the limiting convex hulls 1-4, and stable stress is guaranteed. Of course, the length of the first I-shaped clamping strip 2 is matched with that of the empty grooves 1-5, and splicing can be achieved.
In one embodiment, as shown in fig. 5, the bottom of the first engaging groove 2-1 extends to the lower engaging plate 1-2 on the left side of the limiting convex hull 1-4 to further increase the force strength.
Example 3
This example differs from example 1 in that: as shown in figure 6, the limiting convex hulls 1-4 are arranged on the lower clamping plate 1-2, a distance is reserved between the limiting convex hulls 1-4 and the edge of the lower clamping plate 1-2 which is positioned on the same side of the connecting plate 1-3, and an inserting area 1-8 is formed between the inner parts of the limiting convex hulls 1-4 and the lower clamping plate 1-2.
Example 4
The embodiment is an embodiment of a plate splicing structure of the clamping piece 1 and the plate and the second i-shaped clamping strip 3 in the embodiment 3, and after the plate and the clamping piece 1 in the embodiment 2 are inserted, the whole plate and the clamping piece 1 are spliced with the second i-shaped clamping strip 3.
As shown in FIG. 7, the second I-shaped clamping strip 3 comprises a clamping strip base plate 3-1, a supporting strip 3-2 and at least one clamping connecting plate 3-3, the supporting strip 3-2 is vertically arranged on the clamping base plate 3-1, the clamping connecting plate 3-3 is horizontally arranged at the top of the supporting strip 3-2, and the clamping connecting plate 3-3, the supporting strip 3-2 and the clamping strip base plate 3-1 form a second clamping groove 3-4.
During splicing, as shown in fig. 8 (a connecting plate 1-3 is hidden in the drawing), the clamping plate 3-3 penetrates through the splicing area 1-8 of the clamping piece 1, the front end of the clamping plate 3-3 is contacted with the lower clamping plate 1-2 on the left side of the limiting convex hull 1-4, the width of the clamping plate 3-3 is matched with that of the limiting convex hull 1-4, the quantity of the clamping plates 3-3 is in one-to-one correspondence with the limiting convex hulls 1-4, and when the splicing of the clamping plates 3-3 is completed, the lower clamping plate 1-3 can be just inserted into the second clamping groove 3-4. By utilizing the splicing area 1-8 formed between the inside of the limiting convex hull 1-4 and the lower clamping plate 1-2, the clamping plate 3-3 of the second I-shaped clamping strip 3 is inserted into the splicing area 1-8, and the lower clamping plate 1-2 can also be inserted into the second clamping groove 3-4 of the second I-shaped clamping strip 3, so that the dual positioning of splicing is realized, and the accuracy of the splicing position is ensured.
Since the second card slot 3-4 of this embodiment is only used for inserting the lower card slot 1-2, and the card slot 3-3 is to be inserted into the inserting region 1-8, while the first card slot 2-1 of embodiment 2 needs to be inserted with the whole limiting convex hull 1-4, the thickness of the second card slot 3-4 of this embodiment is smaller, and is inevitably smaller than that of the first card slot 2-1 of embodiment 2.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (13)
1. The utility model provides a panel concatenation fastener, includes integrated into one piece's fastener, its characterized in that, the fastener includes integrated into one piece's last cardboard, lower cardboard, two connecting plates and at least one spacing convex closure, go up the both ends of cardboard and lower cardboard and connect through the connecting plate respectively, two the connecting plate forms a dead slot with the avris of last cardboard and lower cardboard.
2. The panel splicing fastener according to claim 1, wherein when two or more of the limiting convex hulls are provided, the limiting convex hulls are spaced along the side of the lower fastening plate.
3. The panel splicing clip according to claim 1, wherein each of the limiting protrusions is formed by punching after being cut from the side edge of the lower clip plate.
4. The panel splicing clip according to claim 1, wherein the limiting convex hull is of a trapezoidal structure.
5. The plate splicing clamping member according to claim 1, wherein the upper clamping plate and the lower clamping plate are respectively provided with a plurality of round holes correspondingly arranged up and down, each round hole is provided with a barb along the circumferential direction of the round hole, and the barb is located on one side of the upper clamping plate or the lower clamping plate contacting with the plate.
6. The panel splicing clip according to claim 1, wherein the connecting plate is an integrally formed V-shaped connecting plate, and the V-shaped opening of the connecting plate faces outward.
7. The panel splicing clip of claim 1, wherein the outer sides of the two connecting plates extend to the edges of the upper and lower clips, respectively.
8. The panel splicing clip according to claim 1, wherein lateral splicing regions are left between the outer sides of the two connecting plates and the edges of the upper clip plate and the lower clip plate respectively.
9. The panel splicing clip according to any one of claims 1 to 8, wherein the edge of the limiting convex hull is flush with the edge of the lower clip plate on the same side as the connecting plate.
10. The panel splicing clamp according to any one of claims 1 to 8, wherein the limiting convex hull is arranged on the lower clamp plate, the limiting convex hull is spaced from the edge of the lower clamp plate on the same side as the connecting plate, and an insertion area is formed between the inner part of the limiting convex hull and the lower clamp plate.
11. A plate splicing structure comprises a plate, a first I-shaped clamping strip and the clamping piece according to claim 9, wherein the clamping piece is arranged at the edge of the plate, the first I-shaped clamping strip comprises a first clamping groove, a limiting convex hull is inserted into the first clamping groove, the thickness of the limiting convex hull is matched with the height of the first clamping groove, and the length of the first clamping groove is greater than that of the limiting convex hull.
12. The board splicing structure of claim 11, wherein the length of the empty groove between the two connecting plates is matched with the length of the first I-shaped clamping strip.
13. A plate splicing structure, which is characterized by comprising a plate, a second i-shaped clamping strip and the clamping piece according to claim 10, wherein the clamping piece is arranged at the edge position of the plate, the second i-shaped clamping strip comprises a clamping strip base plate, a supporting bar and at least one clamping plate, the supporting bar is vertically arranged on the clamping base plate, the clamping plate is horizontally arranged at the top of the supporting bar, and the clamping plate, the supporting bar and the clamping strip base plate form a second clamping groove;
the clamping and connecting plates penetrate through the splicing area, the width of the clamping and connecting plates is matched with the width of the limiting convex hulls, and the number of the clamping and connecting plates corresponds to that of the limiting convex hulls one by one;
the lower clamping plate is inserted into the second clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122583981.5U CN216042335U (en) | 2021-10-27 | 2021-10-27 | Panel concatenation fastener and panel mosaic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122583981.5U CN216042335U (en) | 2021-10-27 | 2021-10-27 | Panel concatenation fastener and panel mosaic structure |
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| Publication Number | Publication Date |
|---|---|
| CN216042335U true CN216042335U (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122583981.5U Active CN216042335U (en) | 2021-10-27 | 2021-10-27 | Panel concatenation fastener and panel mosaic structure |
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| Country | Link |
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| CN (1) | CN216042335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115749119A (en) * | 2022-11-14 | 2023-03-07 | 佳木斯大学 | Cement-based bamboo-plastic composite light wall |
-
2021
- 2021-10-27 CN CN202122583981.5U patent/CN216042335U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115749119A (en) * | 2022-11-14 | 2023-03-07 | 佳木斯大学 | Cement-based bamboo-plastic composite light wall |
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Effective date of registration: 20231026 Address after: 201800 1, No. 337, Shahe Road, Jiangqiao Town, Jiading District, Shanghai_ Room 203 J Patentee after: Shanghai Zhongyu New Materials Co.,Ltd. Address before: Room j3090, floor 7, building 7, No. 328, Jiajian highway, Jiading District, Shanghai 201800 Patentee before: Zhongyu (Shanghai) Construction Technology Co.,Ltd. |