CN211055772U - Bidirectional multiple locking tie - Google Patents
Bidirectional multiple locking tie Download PDFInfo
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- CN211055772U CN211055772U CN201920952083.2U CN201920952083U CN211055772U CN 211055772 U CN211055772 U CN 211055772U CN 201920952083 U CN201920952083 U CN 201920952083U CN 211055772 U CN211055772 U CN 211055772U
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Abstract
The utility model provides a ribbon of two-way multiple locking, include: the lock comprises a lock cap, a first body and a second body, wherein one end of the first body is arranged at the top of one side wall of the lock cap, and one end of the second body is arranged at the bottom of the other opposite side wall of the lock cap; the first body is provided with first helical teeth, the second body is provided with second helical teeth, and the first helical teeth and the second helical teeth are inclined towards the lock cap; a first channel and a second channel are arranged in the lock cap; the insertion opening of the first channel is arranged on the side wall in the direction of the second body, and the insertion opening of the second channel is arranged on the side wall in the direction of the first body; the first binding area formed by winding one first body and one second body in the clockwise direction is overlapped with the second binding area formed by winding the other second body in the anticlockwise direction to form the same binding ring. The utility model enhances the stopping function and locking effect of the ribbon; the use quantity of ribbon is reduced, can be applied to the narrow and small, the limited condition of ribbon fixed position in equipment space, improves the performance and the practicality of ribbon.
Description
Technical Field
The utility model relates to a ribbon of two-way multiple locking.
Background
The binding belt is also called as a binding belt, a binding belt and a locking belt. The ribbon, as the name implies, is a ribbon for bundling things and is designed with a backstop function, and can only be tightened more and more, and is also provided with a detachable ribbon. The bands are classified into metal bands (generally made of stainless steel material) and plastic bands (generally made of nylon material). The binding belt product has the characteristics of quick binding, good insulation, self-locking fastening, convenient use and the like. The cable can be applied to electronic factories for bundling internal connecting wires of televisions, computers and the like; fixing circuits in products such as lamp decorations, motors, electronic toys and the like; fixing an oil pipeline of the mechanical equipment; fixing a cable line on a ship; packaging the whole bicycle; bundling articles for agriculture, gardening, handicraft, etc. The binding belt in the prior art is mostly of a one-way locking structure, so that the locking effect is not too good, and the locking effect is mainly shown in that after the binding belt is tightened and locked, the binding belt is loosened due to continuous stress, meshing teeth inside a lock cap are pulled apart or inclined teeth on the binding belt strip are broken apart, so that the locking function of the binding belt is disabled, and the use of the binding belt is influenced; in order to avoid accidents caused by the fact that the binding belts cannot play a due binding role, a plurality of binding belts are usually used for reinforcement to reduce potential safety hazards, however, the mode not only wastes resources and reduces working efficiency, but also cannot be applied to the conditions that the equipment space is narrow and the binding/fixing positions of the binding belts are limited.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the problem of the existence of above-mentioned prior art, provide the ribbon of two-way multiple locking.
The utility model discloses a following technical means realizes solving above-mentioned technical problem:
a bi-directional multiple locking tie comprising: the first body and the second body of the binding belt and the locking cap are arranged on the binding belt; one end of the first body is arranged at the top of one side wall of the lock cap; one end of the second body is arranged at the bottom of the other opposite side wall of the lock cap; one side of the first body is provided with continuous first inclined teeth, one side of the second body is provided with continuous second inclined teeth, and the first inclined teeth and the second inclined teeth are inclined towards the lock cap direction;
the upper side and the lower side in the lock cap are respectively provided with a first channel for the first body to penetrate through and a second channel for the second body to penetrate through; the insertion opening of the first channel is arranged on the side wall in the direction of the second body, and the insertion opening of the second channel is arranged on the side wall in the direction of the first body; one of the first body and the second body is wound along the clockwise direction to form a first binding area, and the other one of the first body and the second body is wound along the counterclockwise direction to form a second binding area;
a fixing part is arranged at the middle side in the lock cap; one of the upper surface and the lower surface of the fixing part is provided with continuous first meshing teeth meshed with the first helical teeth, and the other surface of the fixing part is provided with continuous second meshing teeth meshed with the second helical teeth.
As an improvement of the above technical solution, the first helical teeth are arranged on the lower surface of the first body, and the second helical teeth are arranged on the upper surface of the second body; the first channel is arranged on the upper side inside the lock cap, and the second channel is arranged on the lower side inside the lock cap.
As an improvement of the above technical solution, two faces of the first body are both provided with continuous first helical teeth, two faces of the second body are both provided with continuous second helical teeth, and the first helical teeth and the second helical teeth are both inclined towards the lock nut; a first fixed seat is arranged on the upper side in the lock cap, and a second fixed seat is arranged on the lower side in the lock cap; the lower surface of the first fixing seat is provided with third meshing teeth which are the same as the meshing teeth on the upper surface of the fixing portion in the inclined direction, and the upper surface of the second fixing seat is provided with fourth meshing teeth which are the same as the meshing teeth on the lower surface of the fixing portion in the inclined direction.
As an improvement of the above technical solution, the first binding region that the first body is bound in the clockwise direction and the second binding region that the second body is bound in the counterclockwise direction are overlapped to form the same binding ring.
As an improvement of the above technical solution, the first helical teeth are arranged on the upper surface of the first body, and the second helical teeth are arranged on the lower surface of the second body; the first channel is arranged on the lower side inside the lock cap, and the second channel is arranged on the upper side inside the lock cap.
As an improvement of the above technical solution, the second binding region that the first body is bound in the counterclockwise direction and the first binding region that the second body is bound in the clockwise direction are overlapped to form the same binding ring.
As the improvement of the technical scheme, the top of the first meshing tooth is provided with a first fillet which is convenient for the first helical tooth to pass through and reduces the abrasion, and the top of the second meshing tooth is provided with a second fillet which is convenient for the second helical tooth to pass through and reduces the abrasion.
As an improvement of the above technical solution, a third fillet is arranged at the top of the first helical tooth, and a fourth fillet is arranged at the top of the second helical tooth.
As an improvement of the technical scheme, the number of the first meshing teeth is 4-6; the number of the second meshing teeth is 4-6.
As an improvement of the above technical solution, the first helical teeth and the second helical teeth are triangular helical teeth or inverted trapezoidal helical teeth.
The utility model has the advantages that: the utility model discloses a ribbon that sets up two-way multiple locking increases meshing area of contact, improves the meshing performance, is favorable to dispersing the atress, improves stability, strengthens stopping function, avoids the meshing tooth bottom of lock nut inside to be dragged and cut off and the skewed tooth fracture on first body, the second body, prevents that the ribbon from appearing the pine phenomenon because of lasting atress, improves the locking effect of ribbon; simultaneously, multiple locking can provide the anti-loosening power of twice, makes the locking more reliable, reduces the use quantity of ribbon, practices thrift the cost, needn't too much consideration reserve the space of ribbon, improves work efficiency, can be applied to equipment space narrow and small, the banding of ribbon/the limited condition of fixed position, further improves the performance and the practicality of ribbon.
Drawings
Fig. 1 is a schematic structural view of a tie according to a first embodiment of the present invention;
fig. 2 is a schematic view of a first binding direction of a cable tie according to a first embodiment of the present invention;
fig. 3 is a schematic view of a second binding direction of the binding band according to the first embodiment of the present invention;
fig. 4 is a schematic structural view of a strap locking state according to a first embodiment of the present invention;
fig. 5 is a schematic structural view of a tie according to a second embodiment of the present invention;
fig. 6 is a schematic view showing a binding direction of a binding band according to a second embodiment of the present invention;
fig. 7 is a schematic structural view of a third embodiment of a tie of the present invention;
in the figure: 10 — a first body; 11-first helical teeth; 20 — a second body; 21-second helical teeth; 30-locking cap; 31 — a first channel; 32 — a second channel; 40-a fixed part; 41 — a first meshing tooth; 42-a second meshing tooth; and 50, binding rings.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Examples
As shown in fig. 1 to 6, the tie with two-way multiple locking of this embodiment includes: the first body 10 and the second body 20 of the band, the locking cap 30; one end of the first body 10 is disposed on the top of one side wall of the locking cap 30; one end of the second body 20 is disposed at the bottom of the other opposite sidewall of the locking cap 30; one surface of the first body 10 is provided with continuous first helical teeth 11, one surface of the second body 20 is provided with continuous second helical teeth 21, and the first helical teeth 11 and the second helical teeth 21 are inclined towards the direction of the lock cap 30;
a first channel 31 for the first body 10 to pass through and a second channel 32 for the second body 20 to pass through are respectively arranged at the upper side and the lower side in the locking cap 30; the insertion opening of the first channel 31 is arranged on the side wall of the direction of the second body 20, and the insertion opening of the second channel 32 is arranged on the side wall of the direction of the first body 10; a first binding region formed by binding one of the first body 10 and the second body 20 in a clockwise direction and a second binding region formed by binding the other in a counterclockwise direction are overlapped to form the same binding ring 50;
a fixing part 40 is arranged at the middle side in the lock cap 30; one of the upper and lower surfaces of the fixing portion 40 is provided with a continuous first engaging tooth 41 engaging with the first helical tooth 11, and the other surface is provided with a continuous second engaging tooth 42 engaging with the second helical tooth 21.
This embodiment said two-way multiple locking ribbon includes: the first body 10 and the second body 20 of the band, the locking cap 30; one end of the first body 10 is disposed at the top of one side wall of the locking cap 30, and one end of the second body 20 is disposed at the bottom of the other opposite side wall of the locking cap 30, so as to achieve multiple locking; one side of the first body 10 is provided with continuous first helical teeth 11, one side of the second body 20 is provided with continuous second helical teeth 21, and the first helical teeth 11 and the second helical teeth 21 are both inclined towards the lock cap 30 so as to be engaged with the engagement teeth in the lock cap 30, thereby realizing multiple locking;
a first channel 31 for the first body 10 to penetrate through and a second channel 32 for the second body 20 to penetrate through are respectively arranged on the upper side and the lower side of the inside of the lock cap 30, an insertion opening of the first channel 31 is arranged on the side wall in the direction of the second body 20, an insertion opening of the second channel 32 is arranged on the side wall in the direction of the first body 10, and the first body 10 and the second body 20 are limited to sequentially penetrate through the first channel 31 and the second channel 32 from two opposite directions respectively, so that bidirectional locking is realized; a first binding region of one of the first body 10 and the second body 20, which is bound in a clockwise direction, and a second binding region of the other of the first body 10 and the second body 20, which is bound in a counterclockwise direction, are overlapped to form the same binding ring 50, and the first binding region and the second binding region are overlapped by limiting the binding winding directions of the first body 10 and the second body 20 to be opposite, so that multiple locking is realized;
the middle side of the inside of the locking cap 30 is provided with a fixing part 40, one of the upper surface and the lower surface of the fixing part 40 is provided with a continuous first engaging tooth 41 engaged with the first helical tooth 11, and the other surface is provided with a continuous second engaging tooth 42 engaged with the second helical tooth 21, and the engaging and locking direction of the first helical tooth 11 and the first engaging tooth 41 is opposite to the engaging and locking direction of the second helical tooth 21 and the second engaging tooth 42, so that bidirectional locking is realized. The bidirectional multiple locking ribbon increases the meshing contact area, improves the meshing performance, is beneficial to dispersing stress, improves the stability, enhances the retaining function, avoids the bottom of the meshing teeth inside the lock cap 30 from being pulled apart and prevents the oblique teeth on the first body 10 and the second body 20 from being broken, prevents the ribbon from loosening due to continuous stress, and improves the locking effect of the ribbon; simultaneously, multiple locking can provide the anti-loosening power of twice, makes the locking more reliable, reduces the use quantity of ribbon, practices thrift the cost, needn't too much consideration reserve the space of ribbon, improves work efficiency, can be applied to equipment space narrow and small, the banding of ribbon/the limited condition of fixed position, further improves the performance and the practicality of ribbon.
As shown in fig. 1 to 4, the first helical teeth 11 are disposed on the lower surface of the first body 10, and the second helical teeth 21 are disposed on the upper surface of the second body 20; the first passage 31 is provided at an upper side inside the locking cap 30, and the second passage 32 is provided at a lower side inside the locking cap 30.
As shown in fig. 1 and 2, the first binding region of the first body 10 wound in the clockwise direction and the second binding region of the second body 20 wound in the counterclockwise direction overlap to form the same binding ring 50.
As shown in fig. 1 and 3, the second binding region of the first body 10 wound in the counterclockwise direction and the first binding region of the second body 20 wound in the clockwise direction overlap to form the same binding ring 50.
As shown in fig. 5 and 6, the first helical teeth 11 are disposed on the upper surface of the first body 10, and the second helical teeth 21 are disposed on the lower surface of the second body 20; the first passage 31 is provided at a lower side of the inside of the locking cap 30, and the second passage 32 is provided at an upper side of the inside of the locking cap 30.
As shown in fig. 5 and 6, the second binding region of the first body 10 wound in the counterclockwise direction and the first binding region of the second body 20 wound in the clockwise direction overlap to form the same binding ring 50.
As shown in fig. 7, the first body 10 is provided with continuous first helical teeth 11 on both sides thereof, the second body 20 is provided with continuous second helical teeth 21 on both sides thereof, and both the first helical teeth 11 and the second helical teeth 21 are inclined toward the locking cap 30; a first fixed seat is arranged on the upper side inside the lock cap 30, and a second fixed seat is arranged on the lower side inside the lock cap 30; the lower surface of first fixing base is provided with the third meshing tooth the same with the meshing tooth incline direction of the 40 upper surface of fixed part, the upper surface of second fixing base is provided with the fourth meshing tooth the same with the meshing tooth incline direction of the 40 lower surface of fixed part to realize two-way multiple locking ribbon, increase meshing area of contact improves the meshing performance, is favorable to the dispersion atress, improves stability, and reinforcing stopping function improves the performance of ribbon.
As shown in fig. 1, 4, 5 and 7, the top of the first engaging tooth 41 is provided with a first fillet for passing the first helical tooth 11 and reducing wear, and the top of the second engaging tooth 42 is provided with a second fillet for passing the second helical tooth 21 and reducing wear; so as to reduce the insertion force of the first body 10 and the second body 20 of the cable tie, make the first body 10 and the second body 20 pass through the first channel 31 and the second channel 32 respectively easily during the use process, and in addition, reduce the abrasion of the tops of the first helical teeth 11 and the first engaging teeth 41 and the abrasion of the tops of the second helical teeth 21 and the second engaging teeth 42, and improve the use performance of the cable tie.
As shown in fig. 1, 4, 5 and 7, the top of the first helical tooth 11 is provided with a third rounded corner, and the top of the second helical tooth 21 is provided with a fourth rounded corner; so as to reduce the insertion force of the first body 10 and the second body 20 of the cable tie, make the cable tie body 10 and the second body 20 pass through the first channel 31 and the second channel 32 respectively easily during the use process, and in addition, reduce the abrasion of the tops of the first helical teeth 11 and the first engaging teeth 41 and the abrasion of the tops of the second helical teeth 21 and the second engaging teeth 42, and improve the use performance of the cable tie.
The number of the first meshing teeth 41 is 4-6; the number of the second meshing teeth 42 is 4-6.
The first helical teeth 11 and the second helical teeth 21 are triangular helical teeth or inverted trapezoidal helical teeth, and may be helical teeth of other shapes.
It is noted that, in this document, relational terms such as first and second, and the like, if any, 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. Two-way multiple locking's ribbon, its characterized in that: the cable tie comprises: a first body (10) and a second body (20) of the cable tie, a locking cap (30); one end of the first body (10) is arranged at the top of one side wall of the lock cap (30); one end of the second body (20) is arranged at the bottom of the other opposite side wall of the locking cap (30); one surface of the first body (10) is provided with continuous first inclined teeth (11), one surface of the second body (20) is provided with continuous second inclined teeth (21), and the first inclined teeth (11) and the second inclined teeth (21) are inclined towards the direction of the lock cap (30);
the upper side and the lower side in the lock cap (30) are respectively provided with a first channel (31) for the first body (10) to penetrate through and a second channel (32) for the second body (20) to penetrate through; the insertion opening of the first channel (31) is formed in the side wall in the direction of the second body (20), and the insertion opening of the second channel (32) is formed in the side wall in the direction of the first body (10); one of the first body (10) and the second body (20) is wound along the clockwise direction to form a first binding area, and the other one of the first body and the second body is wound along the anticlockwise direction to form a second binding area which is overlapped into the same binding ring (50);
a fixing part (40) is arranged at the middle side in the lock cap (30); one of the upper surface and the lower surface of the fixing part (40) is provided with continuous first meshing teeth (41) meshed with the first helical teeth (11), and the other surface is provided with continuous second meshing teeth (42) meshed with the second helical teeth (21).
2. The bi-directional multiple locking tie of claim 1, wherein: the first helical teeth (11) are arranged on the lower surface of the first body (10), and the second helical teeth (21) are arranged on the upper surface of the second body (20); the first channel (31) is arranged at the upper side of the inside of the lock cap (30), and the second channel (32) is arranged at the lower side of the inside of the lock cap (30).
3. The bi-directional multiple locking tie of claim 1, wherein: the two surfaces of the first body (10) are provided with continuous first helical teeth (11), the two surfaces of the second body (20) are provided with continuous second helical teeth (21), and the first helical teeth (11) and the second helical teeth (21) are inclined towards the direction of the lock cap (30); a first fixed seat is arranged on the upper side inside the lock cap (30), and a second fixed seat is arranged on the lower side inside the lock cap (30); the lower surface of the first fixing seat is provided with third meshing teeth which are the same as the meshing teeth on the upper surface of the fixing part (40) in the inclined direction, and the upper surface of the second fixing seat is provided with fourth meshing teeth which are the same as the meshing teeth on the lower surface of the fixing part (40) in the inclined direction.
4. A bi-directional multiple locking tie as claimed in claim 2 or 3, wherein: the first binding area formed by winding the first body (10) in the clockwise direction and the second binding area formed by winding the second body (20) in the anticlockwise direction are overlapped to form the same binding ring (50).
5. The bi-directional multiple locking tie of claim 1, wherein: the first helical teeth (11) are arranged on the upper surface of the first body (10), and the second helical teeth (21) are arranged on the lower surface of the second body (20); the first channel (31) is arranged at the lower side of the inside of the lock cap (30), and the second channel (32) is arranged at the upper side of the inside of the lock cap (30).
6. The bi-directional multiple locking tie of claim 2, 3 or 5, wherein: the second binding area formed by winding the first body (10) along the anticlockwise direction and the first binding area formed by winding the second body (20) along the clockwise direction are overlapped into the same binding ring (50).
7. A bi-directional multiple locking tie as claimed in any one of claims 1 to 3 or 5, wherein: the top of the first meshing tooth (41) is provided with a first fillet which is convenient for the first helical tooth (11) to pass through and reduces the abrasion, and the top of the second meshing tooth (42) is provided with a second fillet which is convenient for the second helical tooth (21) to pass through and reduces the abrasion.
8. The bi-directional multiple locking tie of claim 7, wherein: the top of the first helical tooth (11) is provided with a third fillet, and the top of the second helical tooth (21) is provided with a fourth fillet.
9. A bi-directional multiple locking tie as claimed in any one of claims 1 to 3 or 5, wherein: the number of the first meshing teeth (41) is 4-6; the number of the second meshing teeth (42) is 4-6.
10. A bi-directional multiple locking tie as claimed in any one of claims 1 to 3 or 5, wherein: the first helical teeth (11) and the second helical teeth (21) are triangular helical teeth or inverted trapezoidal helical teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920952083.2U CN211055772U (en) | 2019-06-21 | 2019-06-21 | Bidirectional multiple locking tie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920952083.2U CN211055772U (en) | 2019-06-21 | 2019-06-21 | Bidirectional multiple locking tie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211055772U true CN211055772U (en) | 2020-07-21 |
Family
ID=71587122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920952083.2U Active CN211055772U (en) | 2019-06-21 | 2019-06-21 | Bidirectional multiple locking tie |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211055772U (en) |
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2019
- 2019-06-21 CN CN201920952083.2U patent/CN211055772U/en active Active
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