CN219198430U - Self-locking stainless steel clamp - Google Patents
Self-locking stainless steel clamp Download PDFInfo
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- CN219198430U CN219198430U CN202223444182.0U CN202223444182U CN219198430U CN 219198430 U CN219198430 U CN 219198430U CN 202223444182 U CN202223444182 U CN 202223444182U CN 219198430 U CN219198430 U CN 219198430U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a self-locking stainless steel clamp which comprises a clamp body, a connecting assembly, a clamping end and a clamping hole, wherein the connecting assembly is fixedly connected with one end of the clamp body, the clamping end is fixedly connected with the other end of the clamp body, the clamping hole is formed in the surface of the clamping end, the right side of the connecting assembly is movably connected with a positioning column, and the bottom of the positioning column is located in the clamping hole. According to the clamp, the connecting auxiliary mechanism and the tension groove are arranged to be matched with the tension spring and the positioning column to carry out rigid clamping operation on the clamp body, so that the problem that the pin block is matched with the clamping hole and the protruding block to carry out locking operation is solved, the pin block is only matched with the torsion spring to carry out connecting operation through the shaft pin, after the clamping end is forced outwards, the pin block is easy to apply extrusion force position deviation to the torsion spring, the condition that the clamp clamping force is insufficient is caused, rigid positioning operation cannot be carried out well, the problem of clamping stability of the clamp is reduced, and the clamp has the advantage of high clamping stability.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a self-locking stainless steel clamp.
Background
The clamp is a connecting device for connecting pipe fittings, valves and pipeline fittings with grooves, and is used for playing a role of tight connection between quick connectors, and gaskets, rubber, silica gel and tetrafluoro are arranged on the common connectors. The sealing device has good performance, high sealing degree and simple installation.
At present, the chinese utility model of publication No. CN216077836U discloses a self-locking stainless steel clamp, which comprises a clamp body, the one end fixedly connected with lock joint end at clamp body top, a plurality of buckle holes have evenly been seted up at lock joint end top center, clamp body inner wall week side gomphosis has the sealing washer, the one end fixedly connected with coupling assembling at clamp body top, the top at coupling assembling inner wall center rotates and is connected with the swivel pin axle, the center winding of swivel pin axle outer wall has the torsional spring. According to the clamp, the clamp body is provided with the buckling end and the connecting assembly, the rotating pin shaft, the torsion spring, the first stop pin block, the pull sliding block and the elastic element are arranged in the connecting assembly, when the buckling end is inserted into the inner wall of the bottom of the connecting assembly, the torsion spring and the rotating pin shaft drive the first stop pin block to deflect, and when the buckling end moves to a required position, the first stop pin block is inserted between the protruding blocks in the buckling holes under the action of the torsion spring and the rotating pin shaft, so that the aim of self locking is achieved, and locking is stable.
The self-locking stainless steel clamp mainly performs locking work through the pin block matched with the buckle hole and the lug, the pin block only performs connecting work through the pin matched with the torsion spring, after the clamping end is forced outwards, the pin block is easy to apply extrusion force position offset to the torsion spring, so that the clamp clamping force is insufficient, rigid positioning work cannot be performed well, and the clamping stability of the clamp is reduced.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model aims to provide a self-locking stainless steel clamp which has the advantage of high clamping stability, and solves the problems that the clamp clamping force is insufficient, rigid positioning work cannot be performed well, and the clamping stability of the clamp is reduced because the pin block is connected only through the pin block matched with a clamping hole and a convex block and the pin block is matched with a torsion spring to perform connection work, and the pin block easily applies extrusion force to the torsion spring after the clamping end is forced outwards.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a from locking-type stainless steel clamp, includes clamp body, coupling assembling, joint end and buckle hole, the one end of coupling assembling fixedly connected with clamp body, joint end fixed connection is at the other end of clamp body, the buckle hole sets up the surface at the joint end, the right side swing joint of coupling assembling has the reference column, the bottom of reference column is located the inside in buckle hole, the reference column is the trapezoidal setting, the pulling force groove has been seted up on the inside right side of coupling assembling, the pulling force groove, the bottom fixedly connected with extension spring of pulling force inslot wall, the top and the reference column fixed connection of extension spring, the top fixedly connected with grafting complementary unit of reference column.
As the preferable one of the utility model, the auxiliary plug-in mechanism comprises a fixed block, the left side of the fixed block is provided with a jack, the inside of the jack is movably connected with a plug-in rod, the plug-in rod is arranged in a ladder shape, and the left side of the plug-in rod is in plug-in fit with the right side of the connecting component.
As the preferable mode of the utility model, the top of the left side of the positioning column is fixedly connected with a connecting block, the connecting block is in a T-shaped arrangement, the bottom of the connecting block is fixedly connected with the top of the tension spring, and the left side of the connecting block is in sliding connection with the right side of the connecting component.
As the preferable right side of the connecting component is provided with the connecting groove communicated with the tension groove, the connecting groove is in a T-shaped arrangement, the connecting block is positioned in the connecting groove, and the connecting groove is matched with the connecting block for use.
As the preferred mode of the utility model, the left side of the inside of the connecting groove is provided with the slot, the slot is arranged in a ladder shape, the left side of the inserting rod is positioned in the inside of the slot, and the slot is matched with the inserting rod for use.
As the preferable mode of the utility model, the top and the bottom of the inserted link are respectively provided with a force application groove, the left side of the inner wall of the force application groove is fixedly connected with a spring, and the spring is matched with the inserted link for use.
As a preferable mode of the utility model, the top and the bottom of the inner wall of the jack are fixedly connected with a force application block, the inner side of the force application block is positioned in the force application groove, and the left side of the force application block is fixedly connected with the right side of the spring.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the clamp, the connecting auxiliary mechanism and the tension groove are arranged to be matched with the tension spring and the positioning column to carry out rigid clamping operation on the clamp body, so that the problem that the pin block is matched with the clamping hole and the protruding block to carry out locking operation is solved, the pin block is only matched with the torsion spring to carry out connecting operation through the shaft pin, after the clamping end is forced outwards, the pin block is easy to apply extrusion force position deviation to the torsion spring, the condition that the clamp clamping force is insufficient is caused, rigid positioning operation cannot be carried out well, the problem of clamping stability of the clamp is reduced, and the clamp has the advantage of high clamping stability.
2. According to the utility model, the connecting block is arranged, so that the positioning column can be effectively and movably connected through the connecting groove in the working process of the positioning column matched with the clamping end, the situation that the positioning column is separated from the connecting component in the working process of the positioning column is avoided, and the connecting effect of the positioning column and the connecting component is improved.
3. According to the utility model, the connecting grooves are arranged, so that a movable space and a connecting point can be effectively provided for the connecting block in the working process of matching the connecting block with the positioning column, the situation that the positioning column and the connecting component are difficult to effectively connect in the working process of the connecting block is avoided, and the connecting effect of the connecting block is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a clamp body; 2. a connection assembly; 3. a clamping end; 4. a snap hole; 5. positioning columns; 6. a tension groove; 7. a tension spring; 8. an insertion auxiliary mechanism; 81. a fixed block; 82. a jack; 83. a rod; 9. a connecting block; 10. a connecting groove; 11. a slot; 12. a force application groove; 13. a spring; 14. and the force application block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the self-locking stainless steel clamp provided by the utility model comprises a clamp body 1, a connecting component 2, a clamping end 3 and a clamping hole 4, wherein the connecting component 2 is fixedly connected with one end of the clamp body 1, the clamping end 3 is fixedly connected with the other end of the clamp body 1, the clamping hole 4 is arranged on the surface of the clamping end 3, the right side of the connecting component 2 is movably connected with a positioning column 5, the bottom of the positioning column 5 is positioned in the clamping hole 4, the positioning column 5 is in a ladder-shaped arrangement, the right side in the connecting component 2 is provided with a tension groove 6, the tension groove 6 is fixedly connected with a tension spring 7 at the bottom of the inner wall of the tension groove 6, the top of the tension spring 7 is fixedly connected with the positioning column 5, and the top of the positioning column 5 is fixedly connected with an inserting auxiliary mechanism 8.
Referring to fig. 2 and 3, the plugging auxiliary mechanism 8 includes a fixed block 81, a jack 82 is provided on the left side of the fixed block 81, an inserting rod 83 is movably connected to the inside of the jack 82, the inserting rod 83 is in a ladder-shaped arrangement, and the left side of the inserting rod 83 is in plugging fit with the right side of the connecting component 2.
As a technical optimization scheme of the utility model, by arranging the plugging auxiliary mechanism 8, the positioning auxiliary work of the positioning column 5 can be effectively performed through the slot 11 in the working process of the positioning column 5 matched with the clamping end 3, the condition of insufficient positioning force in the working process of the positioning column 5 is avoided, and the positioning effect of the positioning column 5 is improved.
Referring to fig. 2 and 3, a connecting block 9 is fixedly connected to the top of the left side of the positioning column 5, the connecting block 9 is in a T-shaped arrangement, the bottom of the connecting block 9 is fixedly connected with the top of the tension spring 7, and the left side of the connecting block 9 is in sliding connection with the right side of the connecting assembly 2.
As a technical optimization scheme of the utility model, through the arrangement of the connecting block 9, the positioning column 5 can be effectively and movably connected through the connecting groove 10 in the working process of the positioning column 5 matched with the clamping end 3, the situation that the positioning column 5 is separated from the connecting component 2 in the working process is avoided, and the connecting effect of the positioning column 5 and the connecting component 2 is improved.
Referring to fig. 2 and 3, a connection groove 10 communicated with the tension groove 6 is formed in the right side of the connection assembly 2, the connection groove 10 is in a T-shaped arrangement, the connection block 9 is located in the connection groove 10, and the connection groove 10 is matched with the connection block 9 for use.
As a technical optimization scheme of the utility model, through the arrangement of the connecting groove 10, a movable space and a connecting point can be effectively provided for the connecting block 9 in the working process of the connecting block 9 matched with the positioning column 5, the condition that the positioning column 5 and the connecting component 2 are difficult to effectively connect in the working process of the connecting block 9 is avoided, and the connecting effect of the connecting block 9 is improved.
Referring to fig. 2 and 3, a slot 11 is formed in the left side of the inside of the connection slot 10, the slot 11 is arranged in a ladder shape, the left side of the inserting rod 83 is located in the inside of the slot 11, and the slot 11 is matched with the inserting rod 83 for use.
By means of the technical optimization scheme, through the arrangement of the slots 11, the inserting and positioning space can be effectively provided for the inserting rod 83 in the working process of the inserting rod 83 matched with the positioning column 5, the situation that inserting and positioning are difficult to effectively perform in the working process of the inserting rod 83 is avoided, and the inserting effect of the inserting rod 83 is improved.
Referring to fig. 2 and 3, the top and bottom of the plunger 83 are provided with a force applying slot 12, a spring 13 is fixedly connected to the left side of the inner wall of the force applying slot 12, and the spring 13 is matched with the plunger 83.
As a technical optimization scheme of the utility model, by arranging the force application groove 12 and the spring 13, the force application groove 12 provides a fixed point and a movable space for the spring 13, the spring 13 is matched with the force application groove 12 to apply thrust to the inserted link 83 through the force application block 14, so that the condition of the thrust slot 11 in the working process of the inserted link 83 is avoided, and the working stability of the inserted link 83 is improved.
Referring to fig. 2 and 3, the top and bottom of the inner wall of the insertion hole 82 are fixedly connected with the force application block 14, the inner side of the force application block 14 is positioned in the force application groove 12, and the left side of the force application block 14 is fixedly connected with the right side of the spring 13.
By means of the technical optimization scheme, the force application block 14 is arranged, so that a point of force application can be effectively provided for the spring 13 in the working process of the spring 13 matched with the inserted link 83, the condition that thrust is difficult to be effectively applied to the inserted link 83 in the working process of the spring 13 is avoided, and the thrust effect of the spring 13 is provided.
The working principle and the using flow of the utility model are as follows: when the clamp is used, the tension spring 7 applies downward tension to the positioning column 5 through the connecting block 9, the positioning column 5 is inserted into the clamping hole 4, the positioning column 5 is arranged in a ladder shape, the clamping end 3 is tightened, the positioning column 5 is influenced by tightening force of the clamping end 3 to move upwards, the tension spring 7 is always abutted against the surface of the clamping end 3, the clamping end 3 can enter the clamping hole 4 again to be clamped and matched with the clamping end 4 when passing through the clamping hole 4, at the moment, the inserting groove 11 and the inserting rod 83 are arranged in a ladder shape, the inserting rod 83 is influenced by upward thrust of the positioning column 5 to slide out of the inserting groove 11 in the ascending process of the positioning column 5, the inserting rod 83 moves downwards when the positioning column 5 enters the clamping hole 4, meanwhile, the spring 13 is matched with the force applying groove 12 to apply thrust to the inserting rod 83 through the force applying block 14, the inserting rod 83 enters the inserting groove 11 to perform positioning auxiliary work, the connecting block 9 is matched with the connecting groove 10 to perform movable connection on the positioning column 5 in the working process of the positioning column 5, the clamping end 3 is influenced by the positioning column 5 in the outward direction, and the clamping stability of the clamp body is difficult to realize, and the clamp stability is improved.
To sum up: this self-locking stainless steel clamp carries out rigid joint work to clamp body 1 through setting up connection auxiliary mechanism and pulling force groove 6 cooperation extension spring 7 and reference column 5, has solved round pin piece cooperation buckle hole and lug and has carried out the locking work, and the round pin piece only carries out the connection work through pivot cooperation torsion spring, after the clamping end atress is applied force to outside, appears the round pin piece easily and applys extrusion force position offset to the torsional spring, leads to the condition that clamp clamping force is not enough, can not be better carry out rigid positioning work, has reduced the problem of clamp joint stability.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a from locking-type stainless steel clamp, includes clamp body (1), coupling assembling (2), joint end (3) and buckle hole (4), its characterized in that: coupling assembling (2) fixedly connected with clamp body (1)'s one end, joint end (3) fixedly connected with is at clamp body (1)'s the other end, buckle hole (4) set up the surface at joint end (3), the right side swing joint of coupling assembling (2) has reference column (5), the bottom of reference column (5) is located the inside in buckle hole (4), reference column (5) are the trapezoidal setting, pulling force groove (6) have been seted up on coupling assembling (2) inside right side, pulling force groove (6) the bottom fixedly connected with extension spring (7) of inner wall, the top and the reference column (5) fixed connection of extension spring (7), the top fixedly connected with grafting complementary unit (8) of reference column (5).
2. A self-locking stainless steel clip as claimed in claim 1, wherein: the auxiliary plugging mechanism (8) comprises a fixed block (81), a jack (82) is formed in the left side of the fixed block (81), an inserting rod (83) is movably connected to the inside of the jack (82), the inserting rod (83) is arranged in a ladder-shaped mode, and the left side of the inserting rod (83) is matched with the right side of the connecting assembly (2) in a plugging mode.
3. A self-locking stainless steel clip as claimed in claim 2, wherein: the top fixedly connected with connecting block (9) of reference column (5) left side, connecting block (9) are T type setting, the bottom of connecting block (9) and the top fixed connection of extension spring (7), the left side of connecting block (9) is connected with the right side slip of coupling assembling (2).
4. A self-locking stainless steel clip according to claim 3, wherein: the right side of coupling assembling (2) has seted up spread groove (10) that are linked together with pulling force groove (6), spread groove (10) are T type setting, connecting block (9) are located the inside of spread groove (10), spread groove (10) cooperation connecting block (9) use.
5. The self-locking stainless steel clamp according to claim 4, wherein: the left side of spread groove (10) inside has offered slot (11), slot (11) are the ladder setting, the left side of inserted bar (83) is located the inside of slot (11), slot (11) cooperation inserted bar (83) use.
6. A self-locking stainless steel clip as claimed in claim 2, wherein: the top and the bottom of inserted link (83) have all seted up application of force groove (12), the left side fixedly connected with spring (13) of application of force groove (12) inner wall, spring (13) cooperation inserted link (83) use.
7. The self-locking stainless steel clamp of claim 6, wherein: the top and the bottom of the inner wall of the jack (82) are fixedly connected with a force application block (14), the inner side of the force application block (14) is positioned in the force application groove (12), and the left side of the force application block (14) is fixedly connected with the right side of the spring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223444182.0U CN219198430U (en) | 2022-12-22 | 2022-12-22 | Self-locking stainless steel clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223444182.0U CN219198430U (en) | 2022-12-22 | 2022-12-22 | Self-locking stainless steel clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219198430U true CN219198430U (en) | 2023-06-16 |
Family
ID=86715798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223444182.0U Active CN219198430U (en) | 2022-12-22 | 2022-12-22 | Self-locking stainless steel clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219198430U (en) |
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2022
- 2022-12-22 CN CN202223444182.0U patent/CN219198430U/en active Active
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