Wear-resistant bidirectional self-locking nylon cable tie

Abstract

The utility model discloses a wear-resistant bidirectional self-locking nylon cable tie, which belongs to the technical field of nylon cable ties, is used for binding articles and comprises a fixed seat, a through groove is formed in the fixed seat, a communicating groove is formed in the inner wall of the through groove, a moving groove is formed in the outer wall of the fixed seat, a pressing plate is arranged in the through groove, limiting teeth are arranged on the outer wall of the pressing plate, and a connecting block is fixedly connected to the outer wall of the pressing plate. A spring groove is formed in the outer wall of the movable plate, the other end of the spring is fixedly connected with the inner wall of the spring groove, a hollowed-out groove is formed in the outer wall of the movable plate, and the outer wall of the telescopic block is fixedly connected with a pulling plate. Locking grooves are formed in the inner walls of the moving grooves. The process is simple, the rolling belt can be prevented from further tightening an object and damaging the object, the rolling belt does not need to be cut off, the object is easy to disassemble, the speed is high, the rolling belt can be recycled, and the cost is saved.

Description

Technical Field

[0001] The present application relates to the technical field of nylon cable ties, and in particular to a wear-resistant two-way self-locking nylon cable tie. Background Art

[0002] At present, nylon cable ties are, as the name suggests, straps for tying things. They are designed with a backstop function (except for the snap-on type), and can only be tied tighter. There are also detachable cable ties (snap-on type). Nylon cable ties are made of injection molding of nylon material.

[0003] However, the existing wear-resistant two-way self-locking nylon cable ties have the following defects: for example, after using the nylon cable ties to tie items, people can still pull the cable ties to further tighten the items, which may cause damage to the items. In addition, the cable ties are deeply embedded in the surface of the items, and there is no gap between the items and the cable ties, making it difficult to cut the cable ties with scissors, making it difficult to disassemble the items and inefficient. Summary of the Invention

[0004] The purpose of this application is to avoid damage to items and facilitate the disassembly and assembly of nylon cable ties.

[0005] 4. The repairing kit for automotive dents, according to claim 1, wherein a bottom of the foot stand comprises a through-hole, and the two foot pieces comprise two bosses, wherein the bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut. The bosses comprise a through-hole, a screw bolt, and a nut.

[0006] As a preference, the through groove is connected to the movable groove through a connecting groove, the connecting block is located inside the connecting groove, the pressing plate is located at the left end of the connecting block, and the movable plate is located at the right end of the connecting block.

[0007] As another preferred embodiment, the two telescopic slots are respectively located on the upper and lower end surfaces of the movable plate, the two hollow slots are both located on the right outer wall of the movable plate, and the two locking slots are respectively located on the upper and lower inner walls of the movable slot.

[0008] Further preferably, a drawstring is fixedly connected to the left outer wall of the fixing seat, and the outer wall of the drawstring is provided with a plurality of tooth grooves.

[0009] Further preferably, the plurality of tooth grooves are respectively located on the upper and lower outer walls of the drawstring, and the outer wall of the drawstring is provided with bulges, and the number of bulges is multiple.

[0010] Further preferably, the plurality of protrusions are respectively located on the upper and lower outer walls of the drawstring, and the plurality of protrusions are respectively located on both side edges of the plurality of tooth grooves.

[0011] Compared with the prior art, the present invention has the following advantages:

[0012] (1) In the initial state, the two telescopic blocks are respectively located inside the two telescopic slots, and the two adjacent springs are in a compressed state. When bundling items, the drawstring is inserted into the through slot and kept in a tight state. Then the movable plate is pushed to move inside the movable slot. When the movable plate moves inside the movable slot, it drives the connecting block and the pressure plate to move in the direction of the drawstring, so that the multiple limiting teeth set on the left outer wall of the pressure plate enter the tooth groove opened on the outer wall of the drawstring. When the two telescopic slots opened inside the movable plate correspond to the two locking slots respectively, the multiple springs rebound, so that the two The telescopic blocks extend outward and enter the two locking grooves respectively, so that the rolling belt is tied to the outer wall of the object. When removing the rolling belt, it is only necessary to squeeze the two pull plates respectively connected to the telescopic blocks relative to each other to make the two telescopic blocks disengage from the two locking grooves respectively, and then use the two pull plates to pull the entire moving plate out of the moving groove, so that the multiple limit teeth disengage from the tooth grooves, and finally pull the pulling belt out from the through groove. The process is simple and can prevent the rolling belt from further tightening the object and causing damage to the object. There is no need to cut the rolling belt, and the object is easy to disassemble and the speed is fast, so that the rolling belt can be recycled, saving costs.

[0013] (2) A plurality of protrusions are respectively provided on the upper and lower outer walls of the drawstring, and the plurality of protrusions are respectively distributed on the two side edges of the plurality of tooth grooves in pairs. When bundling objects, the wear caused by the direct contact between the drawstring and the objects can be reduced, making the drawstring more wear-resistant, extending the service life of the entire rolling strip, and also saving costs to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the wear-resistant two-way self-locking nylon cable tie from a first perspective;

[0015] Figure 2 This is a schematic diagram of the structure of the pressure plate and movable plate of the wear-resistant two-way self-locking nylon cable tie;

[0016] Figure 3 This is a schematic diagram of the internal structure of the fixing seat of the wear-resistant two-way self-locking nylon cable tie;

[0017] Figure 4 This is a schematic diagram of the internal structure of the wear-resistant two-way self-locking nylon cable tie.

[0018] In the figure: 1. Fixed seat; 2. Through slot; 3. Connecting slot; 4. Moving slot; 5. Pressing plate; 6. Limiting teeth; 7. Connecting block; 8. Moving plate; 9. Telescopic slot; 10. Spring; 11. Telescopic block; 12. Hollow slot; 13. Pull plate; 14. Locking slot; 15. Spring slot; 16. Pull belt; 17. Tooth slot; 18. Protrusion. DETAILED DESCRIPTION

[0019] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0020] In the description of this application, it should be noted that for directional words, such as the terms "center", "horizontal", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and so on, the directions and positional relationships indicated are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of this application.

[0021] It should be noted that the terms "first", "second", etc. in the description and claims of this application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0022] The terms "comprises" and "having" and any variations thereof in the specification and claims of this application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus that includes a series of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, product or apparatus.

[0023] like Figure 1-4The wear-resistant two-way self-locking nylon cable tie shown includes a fixed seat 1, a through groove 2 is opened inside the fixed seat 1, a connecting groove 3 is opened on the inner wall of the through groove 2, a movable groove 4 is opened on the outer wall of the fixed seat 1, the through groove 2 is connected to the movable groove 4 through the connecting groove 3, a pressing plate 5 is provided inside the through groove 2, and a limiting tooth 6 is provided on the outer wall of the pressing plate 5, and the number of the limiting teeth 6 is multiple, the outer wall of the pressing plate 5 is fixedly connected to a connecting block 7, the connecting block 7 is located inside the connecting groove 3, and the other end of the connecting block 7 is fixedly connected to a movable plate 8, the pressing plate 5 is located at the left end of the connecting block 7, and the movable plate 8 is located at the right end of the connecting block 7. The outer wall of the movable plate 8 is provided with a telescopic groove 9, and the number of the telescopic grooves 9 is two The two telescopic slots 9 are respectively located on the upper and lower end surfaces of the movable plate 8. The inner walls of the two telescopic slots 9 are fixedly connected with springs 10, and the number of springs 10 is two. A telescopic block 11 is provided inside the two telescopic slots 9. The outer wall of the movable plate 8 is provided with a spring slot 15, and the number of spring slots 15 is two. The other ends of the two adjacent springs 10 are fixedly connected to the inner wall of the spring slot 15. The outer wall of the movable plate 8 is provided with a hollow slot 12. The two hollow slots 12 are both located on the right outer wall of the movable plate 8. The outer walls of the two telescopic blocks 11 are fixedly connected with a pull plate 13. The inner wall of the movable slot 4 is provided with locking slots 14 on the upper and lower sides. The two locking slots 14 are respectively located on the upper and lower inner walls of the movable slot 4.

[0024] In the initial state, the two telescopic blocks 11 are respectively located inside the two telescopic slots 9, and the two adjacent springs 10 are in a compressed state. When bundling items, the drawstring 16 is inserted into the through slot 2 and the drawstring 16 is kept in a taut state. Then the movable plate 8 is pushed to move toward the inside of the movable slot 4. When the movable plate 8 moves toward the inside of the movable slot 4, it drives the connecting block 7 and the pressing plate 5 to move toward the direction of the drawstring 16, so that the multiple limiting teeth 6 provided on the left outer wall of the pressing plate 5 enter the tooth groove 17 opened on the outer wall of the drawstring 16. When the two telescopic slots 9 opened inside the movable plate 8 correspond to the two locking slots 14 respectively, the multiple springs 10 rebound. The two telescopic blocks 11 are extended outward and respectively enter the two locking grooves 14, so that the rolling belt is tied to the outer wall of the object. When removing the rolling belt, it is only necessary to squeeze the two pull plates 13 respectively connected to the telescopic blocks 11 relative to each other, so that the two telescopic blocks 11 are respectively disengaged from the two locking grooves 14, and then the entire movable plate 8 is pulled out of the movable groove 4 through the two pull plates 13, so that the multiple limit teeth 6 are disengaged from the tooth grooves 17, and finally the pull belt 16 is pulled out from the through groove 2. The process is simple and can prevent the rolling belt from further tightening the object and causing damage to the object. There is no need to cut the rolling belt, and the object is easy to disassemble and the speed is fast, so that the rolling belt can be recycled, saving costs.

[0025] A pull strap 16 is fixedly connected to the left outer wall of the fixed seat 1, and a tooth groove 17 is opened on the outer wall of the pull strap 16, and there are multiple tooth grooves 17, and the multiple tooth grooves 17 are respectively located on the upper and lower outer walls of the pull strap 16. The outer wall of the pull strap 16 is provided with a protrusion 18, and there are multiple protrusions 18, and the multiple protrusions 18 are respectively located on the upper and lower outer walls of the pull strap 16, and the multiple protrusions 18 are respectively located on the two side edges of the multiple tooth grooves 17.

[0026] A plurality of protrusions 18 are respectively provided on the upper and lower outer walls of the drawstring 16, and the plurality of protrusions 18 are respectively distributed in pairs on the two side edges of the plurality of tooth grooves 17. When bundling items, the wear caused by the direct contact between the drawstring 16 and the items can be reduced, making the drawstring 16 more wear-resistant, extending the service life of the entire rolling strip, and also saving costs to a certain extent.

[0027] Working principle: In the initial state, the two telescopic blocks 11 are respectively located inside the two telescopic slots 9, and the two adjacent springs 10 are in a compressed state. When bundling items, the drawstring 16 is inserted into the through slot 2 and the drawstring 16 is kept in a taut state. Then the movable plate 8 is pushed to move toward the inside of the movable slot 4. When the movable plate 8 moves toward the inside of the movable slot 4, it drives the connecting block 7 and the pressure plate 5 to move toward the direction of the drawstring 16, so that the multiple limiting teeth 6 provided on the left outer wall of the pressure plate 5 enter the tooth groove 17 opened on the outer wall of the drawstring 16. When the two telescopic slots 9 opened inside the movable plate 8 correspond to the two locking slots 14 respectively, the multiple springs 10 rebound, causing the two telescopic blocks 11 to extend outward and enter the two locking slots 14 respectively, so that the rolling belt is bundled to the outer wall of the item. When removing the rolling belt, you only need to move the two respectively. The pull plates 13 connected to the telescopic blocks 11 are squeezed relative to each other, so that the two telescopic blocks 11 are respectively disengaged from the two locking grooves 14, and then the entire movable plate 8 is pulled out of the movable groove 4 through the two pull plates 13, so that the multiple limit teeth 6 are disengaged from the tooth grooves 17, and finally the pull belt 16 is pulled out from the through groove 2. The process is simple, which can prevent the rolling belt from further tightening the objects and causing damage to the objects. There is no need to cut the rolling belt, and the objects are easy to disassemble and the speed is fast, so that the rolling belt can be recycled, saving costs. Multiple protrusions 18 are respectively provided on the upper and lower outer walls of the pull belt 16, and the multiple protrusions 18 are respectively distributed on the two side edges of the multiple tooth grooves 17. When bundling objects, the wear caused by the direct contact between the pull belt 16 and the objects can be slowed down, making the pull belt 16 more wear-resistant, extending the overall service life of the rolling belt, and also saving costs to a certain extent.

[0028] The above describes the basic principles, main features, and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above-described embodiments. The above-described embodiments and the specification merely illustrate the principles of the present application. Various changes and improvements may be made to the present application without departing from the spirit and scope of the present application. These changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the appended claims and their equivalents.

Claims

1. A wear-resistant bidirectional self-locking nylon cable tie, comprising a fixing seat (1), characterized in that: The fixing seat (1) is provided with a through slot (2) inside, a connecting slot (3) is provided on the inner wall of the through slot (2), a movable slot (4) is provided on the outer wall of the fixing seat (1), a pressing plate (5) is provided inside the through slot (2), a limiting tooth (6) is provided on the outer wall of the pressing plate (5), and the limiting tooth (6) is provided in plurality, the outer wall of the pressing plate (5) is fixedly connected to a connecting block (7), the other end of the connecting block (7) is fixedly connected to a movable plate (8), the outer wall of the movable plate (8) is provided with a telescopic slot (9), and the number of the telescopic slots (9) is two, and the two telescopic slots (9) are fixedly connected to each other. The inner walls of the slots (9) are fixedly connected with springs (10), and the number of springs (10) is two respectively. A telescopic block (11) is provided inside the two telescopic slots (9). The outer wall of the movable plate (8) is provided with a spring slot (15), and the number of spring slots (15) is two. The other ends of the two adjacent springs (10) are fixedly connected to the inner walls of the spring slots (15). The outer wall of the movable plate (8) is provided with a hollow slot (12). The outer walls of the two telescopic blocks (11) are fixedly connected with a pull plate (13). The inner walls of the movable slot (4) are provided with locking slots (14) at the top and bottom.

2. The wear-resistant two-way self-locking nylon cable tie according to claim 1, characterized in that: The through groove (2) is connected to the movable groove (4) through the connecting groove (3), the connecting block (7) is located inside the connecting groove (3), the pressing plate (5) is located at the left end of the connecting block (7), and the movable plate (8) is located at the right end of the connecting block (7).

3. The wear-resistant two-way self-locking nylon cable tie according to claim 1, characterized in that: The two telescopic slots (9) are respectively located on the upper and lower end surfaces of the movable plate (8), the two hollow slots (12) are both located on the right outer wall of the movable plate (8), and the two locking slots (14) are respectively located on the upper and lower inner walls of the movable slot (4).

4. The wear-resistant two-way self-locking nylon cable tie according to claim 1, characterized in that: A drawstring (16) is fixedly connected to the left outer wall of the fixing seat (1), and a tooth groove (17) is provided on the outer wall of the drawstring (16), and the number of the tooth grooves (17) is multiple.

5. The wear-resistant two-way self-locking nylon cable tie according to claim 4, characterized in that: The plurality of tooth grooves (17) are respectively located on the upper and lower outer walls of the drawstring (16); the outer wall of the drawstring (16) is provided with a protrusion (18), and the number of the protrusions (18) is multiple.

6. The wear-resistant two-way self-locking nylon cable tie according to claim 5, characterized in that: The plurality of protrusions (18) are respectively located on the upper and lower outer walls of the drawstring (16), and the plurality of protrusions (18) are respectively located on the two side edges of the plurality of tooth grooves (17).

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