CN211778358U - Portable elastic S-shaped metal connecting device - Google Patents
Portable elastic S-shaped metal connecting device Download PDFInfo
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- CN211778358U CN211778358U CN201922456805.8U CN201922456805U CN211778358U CN 211778358 U CN211778358 U CN 211778358U CN 201922456805 U CN201922456805 U CN 201922456805U CN 211778358 U CN211778358 U CN 211778358U
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- side plate
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- assembly part
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- metal connecting
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Abstract
The utility model relates to a portable elastic S-shaped metal connecting device which is used for connecting a left assembly part and a right assembly part together, the portable elastic S-shaped metal connecting device comprises a left upper side plate, a left lower side plate, a connecting plate, a right upper side plate and a right lower side plate which are connected in sequence, a left clamping groove for clamping a left assembly part is formed between the left upper side plate and the left lower side plate, a right clamping groove for clamping a right assembly part is formed between the right upper side plate and the right lower side plate, the left lower side plate is provided with a left lower barb facing the left upper side plate, the left lower barb is used for applying pressure with the left upper side plate to the left side assembly part, be equipped with the upper right barb towards right lower side board on the side board of going up on the right side, be equipped with the lower right barb towards upper right side board on the side board of going down on the right side, the upper right barb is used for exerting pressure to the right side assembly part with right lower barb. The utility model discloses simple structure, assembly reliability are high, convenient to use.
Description
Technical Field
The utility model relates to a connect the buckle, especially relate to a portable elasticity S type metal connecting device.
Background
The assembly between metal parts, plastic parts and other materials is generally realized by adopting a clamping head. The chuck of prior art is for connecting the assembly, and current chuck can't satisfy the assembly relation completely, and plate deformation, fracture easily appear in the assembling process, have the trouble of dismouting, fragile, the poor shortcoming of durability, and the chuck can not play fine both ends connection effect moreover, can't satisfy the quality requirement that promotes day by day.
Chinese patent CN205592240U discloses a quick metal connecting buckle of high reliability S type, a be used for linking together two assembly parts, the metal connecting buckle is for being the elastic metal spare of S type, this elastic metal spare is including consecutive epipleural, intermediate lamella and lower side plate, form the upside draw-in groove that is used for joint upside assembly part between epipleural and the intermediate lamella, form the downside draw-in groove that is used for joint downside assembly part between the lower side plate intermediate lamella, the intermediate lamella is the horizontal plate, it is protruding to be equipped with the V type towards the intermediate lamella on the epipleural, this V type is protruding to be used for exerting pressure to the upside assembly part with the intermediate lamella, be equipped with the barb towards the intermediate lamella on the lower side plate, this barb is used for exerting pressure to the downside assembly part with. The metal connecting buckle of the patent is used for connecting two assemblies which are arranged in parallel, but the metal connecting buckle is not suitable when the two assemblies are required to be arranged close to each other and the two assemblies are far away from each other.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable elasticity S type metal connecting device to the equipment between two assembly parts that convenient distance is far away.
The purpose of the utility model can be realized through the following technical scheme:
the utility model provides a portable elastic S-shaped metal connecting device which is used for connecting a left assembly part and a right assembly part together, the portable elastic S-shaped metal connecting device comprises a left upper side plate, a left lower side plate, a connecting plate, a right upper side plate and a right lower side plate which are connected in sequence, a left clamping groove for clamping a left assembly part is formed between the left upper side plate and the left lower side plate, a right clamping groove for clamping a right assembly part is formed between the right upper side plate and the right lower side plate, the left lower side plate is provided with a left lower barb facing the left upper side plate, the left lower barb is used for applying pressure with the left upper side plate to the left side assembly part, be equipped with the upper right barb towards right lower side board on the side board of going up on the right side, be equipped with the lower right barb towards upper right side board on the side board of going down on the right side, the upper right barb is used for exerting pressure to the right side assembly part with right lower barb.
In an embodiment of the present invention, the opening direction of the left side slot is opposite to the opening direction of the right side slot.
The utility model discloses an in the embodiment, be elastic connection between barb and the left lower side plate under a left side, be elastic connection between upper right barb and the upper right side plate, be elastic connection between barb and the lower right side plate under the right side.
In an embodiment of the present invention, a joint between the left lower barb and the left lower side plate is a connecting end, and the other end is a free end, the free end of the left lower barb is closer to the inner end of the left side clamping groove than the connecting end; the joint of the upper right barb and the upper right side plate is a connecting end, the other end of the upper right barb is a free end, and the free end of the upper right barb is closer to the inner end of the right clamping groove than the connecting end; the junction of barb and right side lower side board is the link under the right side, and the other end is the free end, the free end of barb is closer to the inner end of right side draw-in groove than the link under the right side.
The utility model discloses in, all barbs are the slope structure, and the free end is towards installation face, and the assembly part is installing the back that targets in place, and the barb can block the installation and connect the touch position, reaches the purpose of fastening the assembly part.
In an embodiment of the present invention, the open end of the upper left side plate is tilted outward. The opening ends of the right upper side plate and the right lower side plate are both tilted outwards. This structure setting can be convenient for left side assembly part and the insertion and the extraction of right side assembly part, and the structure setting of outside perk makes the contact surface of different curb plates and left side assembly part or right side assembly part be interference fit, through the fit clearance of the actual installation assembly part of adjustment for left side assembly part or right side assembly part have enough fastness after inserting also can be followed the clearance and pulled out smoothly when the assembly part goes wrong the maintenance, can satisfy the required plug power requirement of part simultaneously.
In one embodiment of the present invention, the connecting plate is an elastic member.
The utility model discloses an in the embodiment, be interference fit when left side assembly part and left side draw-in groove assemble, be interference fit when right side assembly part and right side draw-in groove assemble.
In an embodiment of the present invention, after the left side assembly part and the right side assembly part are assembled, the left side assembly part and the right side assembly part are parallel to each other.
The utility model discloses portable elasticity S type metal connecting device is cold rolling spring steel material to carry out intensity and the rigidity that heat treatment increased the part again to the part after stamping forming, carry out surface treatment (reach the Crow and handle) again at last in order to ensure corrosion-resistant characteristic and aesthetic property.
The utility model discloses portable elasticity S type metal connecting device mainly adopts interference fit' S mounting means and utilizes the characteristic of metal resilience to reach the purpose that the fastening was installed the piece. Assembled pushes the left side assembly part in the left side draw-in groove completely, targets in place until the installation, and left side assembly part can be pushed down to upper left side panel and left lower side panel this moment, and the fastening effect is further strengthened to barb structure simultaneously. In pushing into the right side draw-in groove completely with the right side assembly part, until installing and target in place, the barb can block the right side assembly part because the effect that the metal kick-backed, barb combined action makes the right side assembly part reach the purpose of fastening under upper right barb and the right side.
The portable elastic S-shaped metal connecting device is simple in structure, low in manufacturing cost and short in development period, and can be installed and maintained without excessive accessories. The S-shaped quick metal connecting buckle has the advantages that the overall dimension can be adjusted according to the actual use environment, and the applicability and the universality are improved. Therefore, the utility model discloses portable elasticity S type metal connecting device has both guaranteed the reliability and the quality of assembly, has also saved the cost simultaneously, has improved the benefit.
Compared with the prior art, the utility model has the advantages of it is following and beneficial effect:
the utility model has the advantages of one, simple structure, simple to operate: because the utility model discloses portable elasticity S type metal connecting device appearance structure is succinct, and stamping forming processing as an organic whole forms, does not need other auxiliary component can accomplish the installation, reaches the purpose of fastening product.
Secondly, the application is wide: can be used for the connection of sheet metal component, also can be used to the connection of injection molding, still is applicable to the connection between sheet metal injection molding or other material parts.
Thirdly, maintenance is facilitated: the simple structural design results in extremely high maintenance, and the parts can be easily disassembled for repair and finally reinstalled completely.
Fourthly, the cost is low, and the cost performance is high: according to the extremely simple design concept, each structural part has due functionality, so that the manufacturing cost can be saved to the maximum extent, and the cost performance is enhanced.
Fifthly, attractive appearance: the utility model discloses portable elasticity S type metal connecting device surface treatment colour can be self-defined, and the smooth finish is good, can be with supporting built-up member in appearance coordinate unified.
Sixth, the utility model discloses the device is particularly useful for apart from the equipment between two assembly parts far away, in addition because the connecting plate is the elastic component, so can be through the angle and the position of adjustment connecting plate, can both install and be connected two assembly parts of different distances.
Drawings
Fig. 1 is a schematic structural view of the portable elastic S-shaped metal connecting device of the present invention;
fig. 2 is the structure schematic diagram of the portable elastic S-shaped metal connecting device after being assembled with the assembly parts.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Examples
A portable elasticity S type metal connecting device, refer to figure 1, figure 2 for link together left side assembly part 8 and right side assembly part 9, portable elasticity S type metal connecting device includes consecutive left side upper panel 1, left side lower panel 2, connecting plate 3, right side upper panel 4 and right side lower panel 5, form the left side draw-in groove 6 that is used for joint left side assembly part 8 between left side upper panel 1 and the left side lower panel 2, form the right side draw-in groove 7 that is used for joint right side assembly part 9 between right side upper panel 4 and the right side lower panel 5, be equipped with the left lower barb 21 towards left side upper panel 1 on the left side lower panel 2, left lower barb 21 is used for exerting pressure to left side assembly part 8 with left side upper panel 1, be equipped with the upper right barb 41 towards right lower panel 5 on the upper right panel 4, be equipped with the lower right barb 51 towards upper right panel 4 on the right side lower panel 5, the upper right barb 41 and lower right barb 51 are used to apply pressure to the right fitting 9.
In this embodiment, the opening direction of the left card slot 6 is opposite to the opening direction of the right card slot 7. Be elastic connection between barb 21 and the left lower side plate 2 down on a left side, be elastic connection between barb 41 and the upper right side plate 4, be elastic connection between barb 51 and the right lower side plate 5 down on the right side. The joint of the left lower barb 21 and the left lower side plate 2 is a connecting end, the other end of the left lower barb 21 is a free end, and the free end of the left lower barb 21 is closer to the inner end of the left clamping groove 6 than the connecting end; the joint of the upper right barb 41 and the upper right side plate 4 is a connecting end, the other end of the upper right barb 41 is a free end, and the free end of the upper right barb 41 is closer to the inner end of the right clamping groove 7 than the connecting end; barb 51 is the link with the junction of lower side plate 5 on the right side down, and the other end is the free end, barb 51's free end is closer to the inner end of right side draw-in groove 7 than the link under the right side.
In this embodiment, all barbs are the slope structure, and the free end is towards the installation face, and the assembly part is after the installation targets in place, and the barb can block the installation and contact the position, reaches the purpose of fastening the assembly part.
In this embodiment, the open end of the left upper side plate 1 is tilted outward. The open ends of the right upper side plate 4 and the right lower side plate 5 are tilted outwards. This structure setting can be convenient for left side assembly part 8 and the insertion of right side assembly part 9 and extract, the structure setting of outside perk makes different curb plates be interference fit with the contact surface of left side assembly part 8 or right side assembly part 9, cooperation clearance through the actual installation assembly part of adjustment, make left side assembly part 8 or right side assembly part 9 insert the back have sufficient fastness also can follow the clearance and extract smoothly when the troubleshooting appears in the assembly part, can satisfy the required plug-pull force requirement of part simultaneously.
In this embodiment, the connecting plate 3 is an elastic member. Be interference fit when left side assembly part 8 assembles with left side draw-in groove 6, be interference fit when right side assembly part 9 assembles with right side draw-in groove 7. After the left and right side fittings 8 and 9 are assembled, the left and right side fittings 8 and 9 may be in a parallel state.
The portable elastic S-shaped metal connecting device is made of cold-rolled spring steel, the parts are subjected to heat treatment after punch forming, the strength and the rigidity of the parts are increased, and finally surface treatment Dacromet treatment is performed to ensure the corrosion resistance and the attractiveness.
The portable elasticity S type metal connecting device of this embodiment mainly adopts interference fit' S mounting means and utilizes the characteristic of metal resilience to reach the purpose of fastening installed part. Assembled pushes the left side assembly part in the left side draw-in groove completely, targets in place until the installation, and left side assembly part can be pushed down to upper left side panel 1 and lower left side panel 2 this moment, and the fastening effect is further strengthened to barb structure simultaneously. In pushing into the right side draw-in groove completely with the right side assembly part, until installing in place, the barb can block the right side assembly part because the effect that the metal kick-backed, barb 51 combined action makes the right side assembly part reach the purpose of fastening under upper right barb 41 and the right side.
The portable elastic S-shaped metal connecting device is simple in structure, low in manufacturing cost and short in development period, and can be installed and maintained without excessive accessories. The S-shaped quick metal connecting buckle has the advantages that the overall dimension can be adjusted according to the actual use environment, and the applicability and the universality are improved. Therefore, the utility model discloses portable elasticity S type metal connecting device has both guaranteed the reliability and the quality of assembly, has also saved the cost simultaneously, has improved the benefit.
The embodiments described above are intended to facilitate the understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention according to the disclosure of the present invention.
Claims (9)
1. A portable elastic S-shaped metal connecting device is used for connecting a left assembly part (8) with a right assembly part (9), and is characterized by comprising a left upper side plate (1), a left lower side plate (2), a connecting plate (3), a right upper side plate (4) and a right lower side plate (5) which are sequentially connected, wherein a left clamping groove (6) for clamping the left assembly part (8) is formed between the left upper side plate (1) and the left lower side plate (2), a right clamping groove (7) for clamping the right assembly part (9) is formed between the right upper side plate (4) and the right lower side plate (5),
the left lower side plate (2) is provided with a left lower barb (21) facing the left upper side plate (1), the left lower barb (21) is used for exerting pressure on the left upper side plate (1) and the left mounting part (8),
be equipped with upper right barb (41) towards right lower side board (5) on upper right side board (4), be equipped with right lower barb (51) towards upper right side board (4) on lower right side board (5), upper right barb (41) and right lower barb (51) are used for exerting pressure to right side assembly part (9).
2. The portable elastic S-shaped metal connecting device as claimed in claim 1, wherein the opening direction of the left clamping groove (6) is opposite to the opening direction of the right clamping groove (7).
3. The portable elastic S-shaped metal connecting device according to claim 1, wherein the left lower barb (21) is elastically connected with the left lower side plate (2), the right upper barb (41) is elastically connected with the right upper side plate (4), and the right lower barb (51) is elastically connected with the right lower side plate (5).
4. The portable elastic S-shaped metal connecting device according to claim 3, wherein the joint of the left lower barb (21) and the left lower side plate (2) is a connecting end, the other end is a free end, and the free end of the left lower barb (21) is closer to the inner end of the left clamping groove (6) than the connecting end;
the joint of the upper right barb (41) and the upper right side plate (4) is a connecting end, the other end of the upper right barb (41) is a free end, and the free end of the upper right barb (41) is closer to the inner end of the right clamping groove (7) than the connecting end;
the junction of barb (51) and right lower plate (5) is the link under the right side, and the other end is the free end, the free end of barb (51) is closer to the inner end of right side draw-in groove (7) than the link under the right side.
5. The portable elastic S-shaped metal connecting device as claimed in claim 1, wherein the open end of the left upper side plate (1) is tilted outwards.
6. The portable elastic S-shaped metal connecting device as claimed in claim 1, wherein the open ends of the right upper side plate (4) and the right lower side plate (5) are both tilted outwards.
7. A portable resilient S-metal connection according to claim 1, wherein the connection plate (3) is a resilient member.
8. The portable elastic S-shaped metal connecting device according to claim 1, wherein the left side assembly part (8) is in interference fit with the left side clamping groove (6) during assembly, and the right side assembly part (9) is in interference fit with the right side clamping groove (7) during assembly.
9. The portable resilient S-metal connection according to claim 8, wherein the left side fitting part (8) and the right side fitting part (9) are parallel to each other after the left side fitting part (8) and the right side fitting part (9) are assembled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922456805.8U CN211778358U (en) | 2019-12-31 | 2019-12-31 | Portable elastic S-shaped metal connecting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922456805.8U CN211778358U (en) | 2019-12-31 | 2019-12-31 | Portable elastic S-shaped metal connecting device |
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| CN211778358U true CN211778358U (en) | 2020-10-27 |
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| CN201922456805.8U Active CN211778358U (en) | 2019-12-31 | 2019-12-31 | Portable elastic S-shaped metal connecting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111089099A (en) * | 2019-12-31 | 2020-05-01 | 上海球明标准件有限公司 | Portable elasticity S type metal connecting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111089099A (en) * | 2019-12-31 | 2020-05-01 | 上海球明标准件有限公司 | Portable elasticity S type metal connecting device |
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