CN215171293U

CN215171293U - Detachable plastics fastening area

Info

Publication number: CN215171293U
Application number: CN202120989761.XU
Authority: CN
Inventors: 薛庆波; 张如松; 房玉思
Original assignee: Jinan Jitong Intelligent Manufacturing Co ltd
Current assignee: Jinan Jitong Intelligent Manufacturing Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-12-14
Anticipated expiration: 2031-05-10

Abstract

The utility model relates to a detachable plastics fastening area belongs to the technical field of plastics fastening area, and it is including tying up strip and end cover, it is fixed with along the even slope of its length side and ties up tooth to tie up the strip, the strapping hole has been seted up in the end cover, it passes the strapping hole and slides with the end cover and is connected to tie up the strip, the one end of tying up the strip is fixed with the stopper, the stopper can be arranged in and tie up downthehole, the first locking face of slope is seted up to the strapping hole inner wall, the second locking face of slope is seted up to the stopper lateral wall, first locking face and second locking face can laminate, the one end slope of tying up the strip and being close to the end cover is fixed with locking tooth, locking tooth can with tie up tooth meshing and both all to end cover department slope. Because the binding strip and the bottom sleeve can be separated, the fastening belt can be reused, and the waste of resources is reduced.

Description

Detachable plastics fastening area

Technical Field

The application relates to the field of plastic fastening belts, in particular to a detachable plastic fastening belt.

Background

A plastic fastening belt, also known as a binding belt, is a belt for binding things, is designed with a backstop function, can only be tightened more and more, and has the characteristics of quick binding, good insulation, self-locking fastening, convenient use and the like, so that the plastic fastening belt is generally used for binding pipelines on automobiles in the automobile industry.

Referring to fig. 1, in the related art, there is disclosed a fastening band including a fastening strip 200 and a fastening seat 100, wherein a first locking tooth 210 inclined toward the fastening seat 100 is integrally formed at one surface of the fastening strip 200. The fastening seat 100 is provided with a locking hole 110 therein, and the fastening seat 100 is integrally formed with a second locking tooth 120 having an inclination, the second locking tooth 120 is disposed in the locking hole 110, and the inclination directions of the first locking tooth 210 and the second locking tooth 120 are the same. The fastening belt is made of plastic. When the pipeline is tied up, the fastening strip 200 is wound around the pipeline, and then the fastening strip 200 is passed out of the locking hole 110, so that the first locking teeth 210 and the second locking teeth 120 are engaged, the fastening strip 200 abuts against the inner wall of the locking hole 110, the pipeline is tied up, and then the excess fastening strip 200 is cut off.

In view of the above-mentioned related art, the inventors thought that when the pipeline is replaced, the fastening tape needs to be cut off, and when the pipeline is bound again, a new fastening tape is needed, and thus the fastening tape cannot be reused, thereby causing waste of resources.

SUMMERY OF THE UTILITY MODEL

In order to make fastening area ability reuse, and then reduce the waste of resource, this application provides a detachable plastics fastening area.

The application provides a pair of detachable plastics fastening area adopts following technical scheme:

the utility model provides a detachable plastics fastening area, is including tying up strip and end cover, it is fixed with along its length side uniform slope and ties up tooth to tie up the strip, the strapping hole has been seted up in the end cover, it passes the strapping hole and slides with the end cover and is connected to tie up the strip, the one end of tying up the strip is fixed with the stopper, the stopper can be arranged in and tie up downthehole, the first locking face of slope is seted up to the strapping hole inner wall, the second locking face of slope is seted up to the stopper lateral wall, first locking face and second locking face can laminate, the one end slope that the strip is close to the end cover is fixed with locking tooth, locking tooth can with tie up tooth meshing and both all to end cover department slope.

Through adopting above-mentioned technical scheme, when tying up the pipeline, make and tie up the strip and walk around the pipeline, then pass the bundler hole, locking tooth meshes with tying up the tooth, the pipeline is tied up the back, the bottom cover slides, make the stopper go deep into the bundler hole, the stopper goes deep into the bundler hole more, its and the clearance of tying up the downthehole wall are littleer, thereby make the stopper can support to tie up the strip and tighten up on the bundler hole inner wall, when dismantling the pipeline, the strip is tied up in the extrusion, make and tie up the strip and tighten up, then the bottom cover slides, make the stopper break away from the bottom cover, then will tie up the strip and take out from the bottom cover, consequently, the reuse of fastening area has been realized, therefore the waste of resource has been reduced.

Optionally, two side walls of the bundling strip close to one end of the bottom sleeve are respectively fixed with a blocking block, and the blocking blocks can be abutted against the outer wall of the bottom sleeve.

Through adopting above-mentioned technical scheme, the purpose that sets up the stopper is, plays the restriction effect to the distance of sliding of end cover to avoid end cover to drop from tying up the strip.

Optionally, guide grooves are formed in two sides, deviating from one side of each binding tooth, of each binding strip, guide blocks are fixed on the inner side walls of the binding holes, and the guide blocks slide in the guide grooves.

Through adopting above-mentioned technical scheme, set up the purpose that the guide block slided in the guide way, when tying up the strip and tying up the pipeline, play the guide effect to the sliding of end cover.

Optionally, a suction cup is arranged on the bottom sleeve.

Through adopting above-mentioned technical scheme, the purpose that sets up the sucking disc for the fastening area can tie up the pipeline, can realize again that fastening area's is fixed, thereby improves the stability after the pipeline is tied up.

Optionally, a connecting plate is arranged on the sucker, a sliding groove communicated with the outside is formed in the connecting plate, the bottom sleeve slides in the sliding groove, and blocking parts are arranged at two ends of the sliding groove.

Through adopting above-mentioned technical scheme, when dismantling the fastening area, need not dismantle the sucking disc, only need control barrier component for the groove of sliding communicates with the external world, thereby makes sucking disc and end cover separable, thereby saves the operating procedure.

Optionally, block the part and include that two block the piece, two block the piece and all slide in the inslot that slides to arrange the both ends in the groove that slides respectively in, two block and all rotate on the piece and have the locking lever, the one end of locking lever is fixed with the locking piece, annular locking groove has all been seted up to connecting plate both sides wall, locking groove opening is the same with the locking piece shape, locking piece rotatable coupling is in the locking groove.

Through adopting above-mentioned technical scheme, will block that the piece slides to the inslot that slides after, the locking piece is arranged in the locking inslot, then rotates the locking lever to make the locking piece because of receiving blockking of locking inslot wall, can not break away from the locking inslot, thereby realize blocking the locking of piece.

Optionally, an inclined reinforcing rod is fixed on the connecting plate, and the reinforcing rod is fixedly connected with the sucker.

Through adopting above-mentioned technical scheme, the purpose of setting up the stiffener is, plays supporting role to the connecting plate, improves the connection between connecting plate and the sucking disc and is stable.

Optionally, a first display strip is fixed on the blocking block, a second display strip is fixed at one end of the locking rod, and the locking block can be inserted into the locking groove after the first display strip and the second display strip are overlapped.

Through adopting above-mentioned technical scheme, the purpose that sets up first demonstration strip and second demonstration strip is, can be convenient for the staff in time adjust the state of locking piece for locking piece can be pegged graft in the locking groove fast.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the purpose of arranging the bottom sleeve, the bundling strip, the first locking surface and the second locking surface in a sliding manner is that when the pipeline is bundled, the limiting block is arranged in the bundling hole, then the bundling strip is tightly pressed against the inner wall of the bundling hole under the action of the first locking surface and the second locking surface, when the fastening belt is disassembled, the bottom sleeve is slid, so that the limiting block is separated from the bundling hole, the bundling strip is separated from the bottom sleeve, and the repeated utilization of the fastening belt is realized through the separation design between the bottom sleeve and the bundling strip, so that the waste of resources is reduced;

2. the purpose of arranging the stop block is to limit the sliding distance of the bottom sleeve, so that the bottom sleeve is prevented from falling off from the binding strip;

3. the purpose that sets up the sucking disc is for the fastening area can tie up the pipeline, can realize again that fastening area's is fixed, thereby improves the stability after the pipeline is tied up.

Drawings

Fig. 1 is a schematic view of the overall structure of a fastening band of the related art.

Fig. 2 is a schematic view of the overall structure of embodiment 1 of the present application.

FIG. 3 is a schematic view showing the coupling relationship between the binding bar and the base cover in the guide groove of the binding bar.

Fig. 4 is a schematic view of the overall structure of embodiment 2 of the present application.

Fig. 5 is an enlarged schematic view of a portion a in fig. 4.

Description of reference numerals: 100. a fastening seat; 110. a locking hole; 120. a second locking tooth; 200. fastening strips; 210. a first locking tooth; 300. bundling the strips; 310. binding teeth; 320. locking teeth; 330. a limiting block; 331. a second locking surface; 340. a blocking block; 350. a guide groove; 400. a bottom cover; 410. a binding hole; 411. a first locking surface; 412. a guide block; 420. a stopper; 500. a suction cup; 510. a connecting plate; 511. a sliding groove; 520. a blocking member; 521. a blocking block; 522. a locking block; 523. a locking groove; 524. a first display bar; 525. a second display bar; 526. a locking lever; 530. a reinforcing rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses detachable plastics fastening area.

Example 1

Referring to fig. 2, the detachable plastic fastening band includes a binding strip 300 and a bottom cover 400, the bottom cover 400 is provided with a binding hole 410, and the binding strip 300 passes through the binding hole 410 and is slidably connected with the bottom cover 400.

One surface of the binding bar 300 is integrally formed with binding teeth 310, and the binding teeth 310 are uniformly inclined in the length direction of the binding bar 300. The end of the binding bar 300, which is flush with the binding teeth 310 and is close to the bottom cover 400, is integrally formed with locking teeth 320, and the locking teeth 320 can be engaged with the binding teeth 310 and are all inclined toward the bottom cover 400. A limiting block 330 is integrally formed at one end of the binding bar 300, which faces away from the locking teeth 320 and is close to the bottom sleeve 400, and the limiting block 330 can be placed in the binding hole 410.

The side wall of the limiting block 330 is provided with an inclined second locking surface 331, an inner side wall of the strapping hole 410 is provided with an inclined first locking surface 411, and the first locking surface 411 can be attached to the second locking surface 331. After the end of the binding bar 300 away from the bottom cover 400 passes through the binding hole 410, the locking teeth 320 and the binding teeth 310 are engaged, and then the bottom cover 400 is slid, so that the limiting block 330 is placed in the binding hole 410, and the limiting block 330 presses the binding bar 300 against the inner wall of the binding hole 410 under the action of the first locking surface 411 and the second locking surface 331.

In order to restrict the sliding of the bottom cover 400 and prevent the bottom cover 400 from falling off from the binding strip 300, triangular blocking blocks 340 are integrally formed on both side walls of the binding strip 300 near one end of the bottom cover 400, and the blocking blocks 340 can abut against the outer wall of the bottom cover 400.

Referring to fig. 3, in order to guide the sliding of the bottom cover 400 when the binding bar 300 binds a pipeline, guide grooves 350 are formed on both sides of a surface of the binding bar 300 facing away from the binding teeth 310 (see fig. 2), and guide blocks 412 are integrally formed on both inner sidewalls of the binding hole 410, so that the guide blocks 412 can slide in the guide grooves 350.

The implementation principle of detachable plastics fastening area of this application embodiment does:

when the pipeline is tied, the tying strip 300 bypasses the pipeline and then passes through the tying hole 410, the locking teeth 320 and the tying teeth 310 are engaged, after the pipeline is tied, the bottom sleeve 400 is slid, the limiting block 330 is placed in the bottom sleeve 400, the first locking surface 411 and the second locking surface 331 are attached, so that the limiting block 330 enables the tying strip 300 to be tightly abutted against the inner wall of the tying hole 410, and the tying of the pipeline is finished;

when the pipeline is disassembled, the strapping strip 300 is pressed, so that the strapping strip 300 is tightened, and then the bottom cover 400 is slid, so that the stopper 330 is separated from the bottom cover 400, so that the strapping strip 300 can be drawn out of the bottom cover 400, so that the fastening band is separated from the pipeline.

Example 2

Referring to fig. 4 and 5, a detachable plastic fastening band, which is different from embodiment 1 in that the detachable plastic fastening band further includes a suction cup 500, a connection plate 510 is bonded to the suction cup 500, a T-shaped sliding groove 511 communicated with the outside is formed in the connection plate 510, and a bottom cover 400 slides in the sliding groove 511. The sliding slot 511 is provided at both ends with blocking members 520 for restricting the sliding of the bottom cover 400.

In order to support the connection plate 510, an inclined reinforcing bar 530 is welded to the connection plate 510, and the reinforcing bar 530 is bonded to the suction cup 500.

The blocking member 520 includes two blocking blocks 521, and both blocking blocks 521 are slidably disposed in the sliding slot 511 and disposed at both ends of the sliding slot 511. The two blocking blocks 521 are all rotated to form locking rods 526, one ends, close to the connecting plates 510, of the locking rods 526 are welded with locking blocks 522, annular locking grooves 523 are formed in two side walls of the connecting plates 510, openings of the locking grooves 523 are identical to the locking blocks 522 in shape, the locking blocks 522 can be placed in the locking grooves 523 through the openings of the locking grooves 523 and are rotatably connected into the locking grooves 523.

In order to enable the locking block 522 to be quickly inserted into the locking groove 523, a first display bar 524 is adhered to the blocking block 521, and a second display bar 525 is adhered to one end of the locking lever 526. When the first display bar 524 is overlapped with the second display bar 525, the locking block 522 can be inserted into the locking groove 523.

the suction cup 500 is adsorbed on a metal plate of an automobile, then the strapping strip 300 bypasses a pipeline and then passes through the strapping hole 410, the locking teeth 320 are meshed with the strapping teeth 310, after the pipeline is tightened, the bottom sleeve 400 is slid, the limiting block 330 is placed in the bottom sleeve 400, the first locking surface 411 and the second locking surface 331 are attached, so that the limiting block 330 enables the strapping strip 300 to be tightly abutted against the inner wall of the strapping hole 410, and the strapping of the pipeline is completed;

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A detachable plastic fastening tape, characterized in that: comprises a binding strip (300) and a bottom sleeve (400), wherein binding teeth (310) are uniformly and obliquely fixed on the binding strip (300) along the length direction thereof, a strapping hole (410) is formed in the bottom sleeve (400), the strapping strip (300) passes through the strapping hole (410) and is connected with the bottom sleeve (400) in a sliding way, a limiting block (330) is fixed at one end of the strapping strip (300), the limiting block (330) can be arranged in the strapping hole (410), the inner wall of the strapping hole (410) is provided with an inclined first locking surface (411), the side wall of the limiting block (330) is provided with a second inclined locking surface (331), the first locking surface (411) and the second locking surface (331) can be jointed, one end of the strapping strip (300) close to the bottom sleeve (400) is obliquely fixed with a locking tooth (320), the locking teeth (320) can be engaged with the bundling teeth (310) and both are inclined to the bottom sleeve (400).

2. The removable plastic fastening strip of claim 1, wherein: two side walls of one end, close to the bottom sleeve (400), of the strapping strip (300) are respectively and fixedly provided with a blocking block (340), and the blocking blocks (340) can be abutted against the outer wall of the bottom sleeve (400).

3. The removable plastic fastener strip of claim 2, further comprising: guide grooves (350) are formed in two sides of one face, away from the binding teeth (310), of the binding strip (300), guide blocks (412) are fixed on the inner side walls of the binding holes (410), and the guide blocks (412) slide in the guide grooves (350).

4. The removable plastic fastening strip of claim 1, wherein: the bottom sleeve (400) is provided with a sucker (500).

5. The removable plastic fastening strip of claim 4, wherein: the sucking disc (500) is provided with a connecting plate (510), a sliding groove (511) communicated with the outside is formed in the connecting plate (510), the bottom sleeve (400) slides in the sliding groove (511), and blocking parts (520) are arranged at two ends of the sliding groove (511).

6. The removable plastic fastener strip of claim 5, wherein: the blocking component (520) includes two blocks (521), two blocks (521) and all slides in sliding groove (511) to place the both ends in sliding groove (511) respectively, two block and all rotate on block (521) and have locking lever (526), locking lever (526) one end is fixed with locking piece (522), annular locking groove (523) have all been seted up to connecting plate (510) both sides wall, locking groove (523) opening is the same with locking piece (522) shape, locking piece (522) rotatable coupling is in locking groove (523).

7. The removable plastic fastening strip of claim 6, wherein: an inclined reinforcing rod (530) is fixed on the connecting plate (510), and the reinforcing rod (530) is fixedly connected with the sucker (500).

8. The removable plastic fastening strip of claim 6, wherein: a first display strip (524) is fixed on the blocking block (521), a second display strip (525) is fixed at one end of the locking rod (526), and after the first display strip (524) and the second display strip (525) are overlapped, the locking block (522) can be inserted into the locking groove (523).