CN214825737U - Bidirectional self-locking nylon cable tie - Google Patents
Bidirectional self-locking nylon cable tie Download PDFInfo
- Publication number
- CN214825737U CN214825737U CN202121457026.0U CN202121457026U CN214825737U CN 214825737 U CN214825737 U CN 214825737U CN 202121457026 U CN202121457026 U CN 202121457026U CN 214825737 U CN214825737 U CN 214825737U
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- CN
- China
- Prior art keywords
- shell
- penetrating
- cable tie
- connecting rod
- column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000004677 Nylon Substances 0.000 title claims abstract description 22
- 229920001778 nylon Polymers 0.000 title claims abstract description 22
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims abstract description 49
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000005096 rolling process Methods 0.000 claims abstract description 16
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses a bidirectional self-locking nylon cable tie in the field of fasteners, which comprises two rolling belts, a shell and a through layer, wherein the through layer is fixedly arranged at the lower side of the shell, and the two rolling belts are fixedly arranged at the lower side of the through layer; a fixed rod is fixedly arranged on the inner wall of the upper side of the shell, a penetrating column is movably sleeved at the lower end of the fixed rod, and a spring sleeved on the fixed rod is fixedly connected between the upper end of the penetrating column and the inner wall of the upper side of the shell; the lower end of the penetrating column movably penetrates through the lower wall of the shell and is positioned right above the penetrating layer; a limiting hole is formed in one side, corresponding to the shell, of the penetrating layer, a plurality of through holes are formed in the rolling belt, and the penetrating column, the through holes and the limiting hole are matched with each other; the penetrating column is connected with an adjusting mechanism; the structure is simple, the manufacturing is simple, the labor cost and the manufacturing cost can be saved, and the use requirement can be conveniently met.
Description
Technical Field
The utility model relates to a fastener specifically is a two-way self-locking type nylon ribbon.
Background
The nylon cable tie has the advantages of fast bundling, firm self-locking, convenient use and the like, and is widely applied to the construction of tents, the arrangement of pipelines of various lines and oil-gas pipelines, the sealing of bags and the like. The commonly used nylon ties are disposable self-locking ties which must be cut when the items they are binding are to be released again, which is both wasteful of material and time and labor intensive.
At present, in order to reuse the nylon cable tie, a nylon cable tie designer adds an unlocking device or a release button and the like in the nylon cable tie, but the structure of the nylon cable tie is complex, and the manufacturing cost of the nylon cable tie is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two-way self-locking type nylon ribbon to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a bidirectional self-locking nylon cable tie comprises two rolling belts, a shell and a penetrating layer, wherein the penetrating layer is fixedly arranged on the lower side of the shell, and the two rolling belts are fixedly arranged on the lower side of the penetrating layer; a fixed rod is fixedly arranged on the inner wall of the upper side of the shell, a penetrating column is movably sleeved at the lower end of the fixed rod, and a spring sleeved on the fixed rod is fixedly connected between the upper end of the penetrating column and the inner wall of the upper side of the shell; the lower end of the penetrating column movably penetrates through the lower wall of the shell and is positioned right above the penetrating layer; a limiting hole is formed in one side, corresponding to the shell, of the penetrating layer, a plurality of through holes are formed in the rolling belt, and the penetrating columns, the through holes and the limiting hole are matched with each other; and the penetrating column is connected with an adjusting mechanism.
In a further aspect: the adjusting mechanism comprises two groups of linkage mechanisms; the two groups of linkage mechanisms are respectively distributed in bilateral symmetry about the penetrating column.
In a further aspect: the through column is made of metal.
In a further aspect: the linkage mechanism comprises a first mounting block, a first hinge piece and a connecting rod, the first mounting block is fixedly mounted on the side wall of the upper end of the penetrating column, the first hinge piece is hinged with the first mounting block, one end of the connecting rod is fixedly connected with the first hinge piece, and the other end of the connecting rod is movably connected with the bottom surface in the shell; the connecting rod is connected with a driving mechanism for driving the lower end of the connecting rod to slide; the driving mechanism drives the lower end of the connecting rod to slide, and the connecting rod drives the first mounting block to move through the first hinge piece, so that the penetrating column is driven to slide on the fixing rod.
In a further aspect: the driving mechanism comprises a second mounting block, a second hinge piece and a sliding rod, and the second mounting block is fixedly mounted at the lower end of the connecting rod and far away from one side of the penetrating column; the second hinge piece is hinged with the second mounting block, and the sliding rod is fixedly connected with the second hinge piece and movably penetrates through the side wall of the shell; when the slide bar is pushed manually to move, the slide bar can drive the second mounting block to move through the second hinge piece, and then the lower end of the connecting rod is driven to slide.
In a further aspect: one end of the sliding rod, which is far away from the second hinge part, is fixedly connected with a handle; the sliding rod is pushed by the hand-held handle, so that the device is convenient, fast, time-saving and labor-saving.
In a further aspect: the handle is provided with an anti-slip sleeve, and the anti-slip sleeve is made of polyvinyl chloride rubber; when in use, the anti-slip sleeve can prevent the hand from slipping and falling off the handle, thereby being convenient for use.
In a further aspect: a sliding rail is fixedly arranged on the bottom surface inside the shell, a sliding block is arranged in the sliding rail in a sliding manner, and the sliding block is hinged with the lower end of the connecting rod; when the lower end of the connecting rod is driven, the connecting rod drives the sliding block to slide in the sliding rail, so that the lower end of the connecting rod can move more stably.
Compared with the prior art, the beneficial effects of the utility model are as follows:
when the utility model is used, the through column can be driven to move downwards through the through holes and enter the limiting holes through the two handles, thereby locking the rolled belt; when the handle is unfastened, the handle is only required to be pushed again until the through column is separated from the through hole and the limiting hole, so that the operation is simple, convenient and quick, and the practicability is very strong;
meanwhile, the structure is simple, the manufacturing is simple, the labor cost and the manufacturing cost can be saved, and the use requirement can be conveniently met.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the middle housing of the present invention.
Fig. 3 is a schematic structural diagram of the middle through layer of the present invention.
Notations for reference numerals: 1. rolling a belt; 2. a housing; 3. penetrating a layer; 4. perforating; 5. a slide bar; 6. a handle; 7. a limiting hole; 8. penetrating the column; 9. fixing the rod; 10. a spring; 11. a slide rail; 12. a slider; 13. a first mounting block; 14. a first hinge member; 15. a connecting rod; 16. a second mounting block; 17. a second hinge member.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Referring to fig. 1-3, in an embodiment of the present invention, a bidirectional self-locking nylon cable tie includes two rolling belts 1, a housing 2 and a penetrating layer 3, wherein the penetrating layer 3 is fixedly installed at a lower side of the housing 2, and the two rolling belts 1 are fixedly installed at a lower side of the penetrating layer 3; a fixed rod 9 is fixedly arranged on the inner wall of the upper side of the shell 2, a penetrating column 8 is movably sleeved at the lower end of the fixed rod 9, and a spring 10 sleeved on the fixed rod 9 is fixedly connected between the upper end of the penetrating column 8 and the inner wall of the upper side of the shell 2; the lower end of the penetrating column 8 movably penetrates through the lower wall of the shell 2 and is positioned right above the penetrating layer 3; a limiting hole 7 is formed in one side, corresponding to the shell 2, of the penetrating layer 3, a plurality of through holes 4 are formed in the rolling belt 1, and the penetrating columns 8, the through holes 4 and the limiting hole 7 are matched with each other; and the penetrating column 8 is connected with an adjusting mechanism.
In order to ensure that the adjusting mechanism has good stability, the adjusting mechanism comprises two groups of linkage mechanisms; the two groups of linkage mechanisms are respectively distributed in bilateral symmetry about the through column 8.
Further, the through column 8 is made of metal.
Further, the linkage mechanism comprises a first mounting block 13, a first hinge 14 and a connecting rod 15, the first mounting block 13 is fixedly mounted on the side wall of the upper end of the penetrating column 8, the first hinge 14 is hinged to the first mounting block 13, one end of the connecting rod 15 is fixedly connected with the first hinge 14, and the other end of the connecting rod is movably connected with the bottom surface inside the shell 2; the connecting rod 15 is connected with a driving mechanism for driving the lower end of the connecting rod 15 to slide; the driving mechanism drives the lower end of the connecting rod 15 to slide, and the connecting rod 15 drives the first mounting block 13 to move through the first hinge 14, so as to drive the penetrating column 8 to slide on the fixing rod 9.
In order to make the driving mechanism more convenient to use, the driving mechanism comprises a second mounting block 16, a second hinge joint 17 and a sliding rod 5, wherein the second mounting block 16 is fixedly mounted at the lower end of the connecting rod 15 and at one side far away from the penetrating column 8; the second hinge 17 is hinged with the second mounting block 16, and the sliding rod 5 is fixedly connected with the second hinge 17 and movably penetrates through the side wall of the shell 2; when the sliding rod 5 is pushed manually to move, the sliding rod 5 drives the second mounting block 16 to move through the second hinge 17, and further drives the lower end of the connecting rod 15 to slide.
In order to facilitate pushing the sliding rod 5, one end of the sliding rod 5 far away from the second hinge part 17 is fixedly connected with a handle 6; the handle 6 is held by hand to push the sliding rod 5, so that the device is convenient, rapid, time-saving and labor-saving.
Further, an anti-slip sleeve is arranged on the handle 6, and the anti-slip sleeve is made of polyvinyl chloride rubber; when in use, the anti-slip sleeve can prevent the hand from slipping and falling off the handle 6, thereby being convenient for use.
In order to stabilize the movable connection structure between the lower end of the connecting rod 15 and the bottom surface inside the shell 2, a sliding rail 11 is fixedly mounted on the bottom surface inside the shell 2, a sliding block 12 is slidably arranged in the sliding rail 11, and the sliding block 12 is hinged to the lower end of the connecting rod 15; when the lower end of the connecting rod 15 is driven, the connecting rod 15 drives the sliding block 12 to slide in the sliding rail 11, so that the lower end of the connecting rod 15 can move more stably.
The utility model discloses a theory of operation is:
when the device is used, the two handles 6 drive the sliding rods 5 to move towards the direction close to each other, the sliding rods 5 drive the second mounting blocks 16 to move through the second hinge parts 17, the second mounting blocks 16 drive the lower ends of the connecting rods 15 to slide towards the direction close to the penetrating columns 8, the connecting rods 15 further drive the first mounting blocks 13 to move upwards through the first hinge parts 14, and the first mounting blocks 13 drive the penetrating columns 8 to slide upwards on the fixing rods 9, so that the springs 10 are compressed; then the rolling belt 1 passes through the through layer 3 after passing around an object to be bound, when the binding tightness of the rolling belt 1 meets the requirement, the through hole 4 at the corresponding position corresponds to the limiting hole 7, then the handle 6 is loosened, and under the action of the elastic force of the spring 10, the through column 8 is driven to move downwards to pass through the through hole 4 and enter the limiting hole 7, so that the rolling belt 1 can be locked; when the lock is unlocked, the handle 6 is pushed to the through column 8 to be separated from the through hole 4 and the limiting hole 7, so that the lock is simple to operate, convenient and fast, and has strong practicability.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
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 (8)
1. The bidirectional self-locking nylon cable tie comprises two rolling belts (1), and is characterized by further comprising a shell (2) and a penetrating layer (3), wherein the penetrating layer (3) is fixedly arranged on the lower side of the shell (2), and the two rolling belts (1) are fixedly arranged on the lower side of the penetrating layer (3); a fixed rod (9) is fixedly arranged on the inner wall of the upper side of the shell (2), a penetrating column (8) is movably sleeved at the lower end of the fixed rod (9), and a spring (10) sleeved on the fixed rod (9) is fixedly connected between the upper end of the penetrating column (8) and the inner wall of the upper side of the shell (2); the lower end of the penetrating column (8) movably penetrates through the lower wall of the shell (2) and is positioned right above the penetrating layer (3); a limiting hole (7) is formed in one side, corresponding to the shell (2), of the penetrating layer (3), a plurality of through holes (4) are formed in the rolling belt (1), and the penetrating columns (8), the through holes (4) and the limiting hole (7) are matched with each other; the penetrating column (8) is connected with an adjusting mechanism.
2. The bi-directional self-locking nylon cable tie of claim 1, wherein the adjustment mechanism comprises two sets of linkages; the two groups of linkage mechanisms are respectively distributed in bilateral symmetry about the penetrating column (8).
3. The bi-directional self-locking nylon cable tie according to claim 2, wherein the through post (8) is made of metal.
4. The bidirectional self-locking nylon cable tie according to claim 2, wherein the linkage mechanism comprises a first mounting block (13), a first hinge member (14) and a connecting rod (15), the first mounting block (13) is fixedly mounted on the side wall of the upper end of the through column (8), the first hinge member (14) is hinged with the first mounting block (13), one end of the connecting rod (15) is fixedly connected with the first hinge member (14), and the other end of the connecting rod is movably connected with the inner bottom surface of the shell (2); the connecting rod (15) is connected with a driving mechanism for driving the lower end of the connecting rod (15) to slide.
5. The bidirectional self-locking nylon cable tie according to claim 4, wherein the driving mechanism comprises a second mounting block (16), a second hinge (17) and a sliding rod (5), the second mounting block (16) is fixedly mounted at the lower end of the connecting rod (15) and at one side far away from the through column (8); the second hinge piece (17) is hinged to the second mounting block (16), and the sliding rod (5) is fixedly connected with the second hinge piece (17) and movably penetrates through the side wall of the shell (2).
6. The bi-directional self-locking nylon cable tie according to claim 5, characterized in that a handle (6) is fixedly connected to the end of the sliding rod (5) remote from the second hinge member (17).
7. The bidirectional self-locking nylon cable tie according to claim 6, wherein the handle (6) is provided with an anti-slip sleeve, and the anti-slip sleeve is made of polyvinyl chloride rubber.
8. The bidirectional self-locking nylon cable tie according to claim 1, wherein a sliding rail (11) is fixedly mounted on the bottom surface inside the housing (2), a sliding block (12) is slidably arranged in the sliding rail (11), and the sliding block (12) is hinged to the lower end of the connecting rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121457026.0U CN214825737U (en) | 2021-06-29 | 2021-06-29 | Bidirectional self-locking nylon cable tie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121457026.0U CN214825737U (en) | 2021-06-29 | 2021-06-29 | Bidirectional self-locking nylon cable tie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214825737U true CN214825737U (en) | 2021-11-23 |
Family
ID=78811444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121457026.0U Expired - Fee Related CN214825737U (en) | 2021-06-29 | 2021-06-29 | Bidirectional self-locking nylon cable tie |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214825737U (en) |
-
2021
- 2021-06-29 CN CN202121457026.0U patent/CN214825737U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |