CN210539281U - Pull head with lock catch function - Google Patents

Abstract

The utility model relates to the technical field of footwear, in particular to a puller with a locking function, which comprises a puller front piece and a puller rear piece, wherein the middle part of the surface of the puller front piece is bolted with a fixed frame, the inside of the fixed frame is hinged with a limiting mechanism, the bottom of the surface of the puller front piece is hinged with a locking mechanism, and the rear side of the inside of the puller front piece is integrally processed with a connecting block; the utility model discloses a pull head front-end part, pull head back-end part, fixed frame, stop gear, the setting of padlock mechanism and connecting block for this pull head with the hasp function possesses and to reduce the production noise of collision between the pull head part, also can fix the advantage of avoiding the landing to the pull head, solved present pull head and often appear the collision between the pull head part in user's motion process, the production noise influences user's use, and there is not the padlock part, in case receive external force influence pull head just can pull open, influence the problem of using experience.

Description

Pull head with lock catch function

Technical Field

The utility model relates to a shoes clothes technical field specifically is a pull head with hasp function.

Background

The zipper is composed of two belts, a fastener composed of a row of metal teeth or plastic teeth and used for connecting the edge of an opening (such as clothes or a bag opening), a sliding piece capable of pulling the two rows of teeth into an interlocking position to seal the opening, an upper stop part, a lower stop part, a front stop part, a rear stop part or a locking part, wherein the zipper teeth are key parts and directly determine the side pull strength of the zipper.

The zipper puller clamps zipper teeth on two sides, slides by means of the pull tab, and can enable the zipper teeth on the two sides to be mutually meshed or separated, but the current zipper puller often has collision between zipper puller parts in the moving process of a user, generates noise and affects the use of the user, and does not have a buckling part, so that the zipper puller can be pulled apart once being affected by external force, the use experience is affected, and therefore the zipper puller which can reduce the noise generated by the collision between the zipper puller parts and can also fix the zipper to avoid sliding is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pull head with hasp function possesses and to reduce the production noise of collision between the pull head part, also can fix the advantage of avoiding the landing to the pull head, has solved present pull head and often appears the collision between the pull head part in user's motion process, produces the noise, influences user's use, does not have the padlock part moreover, in case receive external force influence pull head just can pull open, influences the problem that the use was experienced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pull head with hasp function, includes pull head front part and pull head back part, the middle part bolt joint on pull head front part surface has fixed frame, the inside of fixed frame articulates there is stop gear, the bottom on pull head front part surface articulates there is the padlock mechanism, the inside rear side integrated into one piece of pull head front part has the connecting block, the rear side of connecting block and the inside front side integrated into one piece of pull head back part.

Preferably, stop gear includes the gag lever post, the gag lever post is articulated with the inside of fixed frame, the inside top of fixed frame and the equal bolt in bottom have elastic component, elastic component keeps away from the one end bolt of fixed frame and has a stopper, the inside sliding connection of stopper and fixed frame, the stopper carries on spacingly to the gag lever post, the bolt has the pulling piece between the both ends of gag lever post.

Preferably, noise reduction pads are bonded to two sides of the bottom end of the surface of the front piece of the slider and are made of rubber.

Preferably, the top end of the surface of the pulling piece is integrally processed with anti-slip lines, and the bottom end of the surface of the pulling piece is of an opening structure.

Preferably, the limiting rod is of a square structure and is made of metal.

Preferably, the locking mechanism comprises a clamping sheet, two sides of the clamping sheet are bonded with the bottom end of the inner portion of the rear side of the front part of the pull head, a hinge interface is formed in the bottom end of the surface of the front part of the pull head, a locking rod is hinged inside the hinge interface and is hinged with the front part of the pull head through the hinge interface, and the bottom end of the locking rod corresponds to the top of the clamping sheet.

Preferably, the top end of the locking rod is bolted with a moving ball, and the moving ball is made of plastic.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a pull head front-end part, pull head back-end part, fixed frame, stop gear, the setting of padlock mechanism and connecting block for this pull head with the hasp function possesses and to reduce the production noise of collision between the pull head part, also can fix the advantage of avoiding the landing to the pull head, solved present pull head and often appear the collision between the pull head part in user's motion process, the production noise influences user's use, and there is not the padlock part, in case receive external force influence pull head just can pull open, influence the problem of using experience.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic bottom view of the present invention;

FIG. 3 is a right side view of the structure of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a slider front piece; 2. a slider back piece; 3. a fixing frame; 4. a limiting mechanism; 41. a limiting rod; 42. an elastic member; 43. a limiting block; 44. pulling the sheet; 5. a locking mechanism; 51. a clip sheet; 52. hinging the interface; 53. a lock catch lever; 6. connecting blocks; 7. a noise reduction pad; 8. anti-skid lines; 9. the ball is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a slider with a locking function comprises a slider front piece 1 and a slider rear piece 2, a fixed frame 3 is bolted on the middle part of the surface of the slider front piece 1, a limit mechanism 4 is hinged inside the fixed frame 3, a locking mechanism 5 is hinged on the bottom of the surface of the slider front piece 1, a connecting block 6 is integrally processed on the rear side inside the slider front piece 1, the rear side of the connecting block 6 and the front side inside the slider rear piece 2 are integrally processed, the slider front piece 1, the slider rear piece 2, the fixed frame 3, the limit mechanism 4, the locking mechanism 5 and the connecting block 6 are arranged, so that the slider with the locking function has the advantages of reducing noise generated by collision among slider parts and preventing the slider from sliding down, and the problems that the conventional slider often collides among slider parts in the movement process of a user, generates noise and affects the use of the user are solved, and the zipper part is not arranged, so that the puller can be pulled open once being influenced by external force, and the use experience is influenced.

In this embodiment, stop gear 4 includes gag lever post 41, gag lever post 41 is articulated with the inside of fixed frame 3, elastic component 42 has all been bolted to the inside top of fixed frame 3 and bottom, elastic component 42 keeps away from the one end bolt of fixed frame 3 and has been limited block 43, the inside sliding connection of stopper 43 and fixed frame 3, stopper 43 carries on spacingly to gag lever post 41, the bolt has pull piece 44 between the both ends of gag lever post 41, can carry out certain fixed to pull piece 44 through setting up stop gear 4, avoid pulling piece 44 and pull head front-part 1 to bump the production noise in the motion process.

In this embodiment, the noise reduction pad 7 is all bonded to the both sides of pull head front part 1 surface bottom, and noise reduction pad 7 is the rubber material, and noise reduction pad 7 can separate pulling piece 44 and pull head front part 1, cushions the noise reduction to the pulling piece 44 that slightly rocks.

In this embodiment, the top on pulling piece 44 surface integrated processing has anti-skidding line 8, and the bottom on pulling piece 44 surface is open structure, and anti-skidding line 8 can increase the frictional force that pulls piece 44, avoids smooth hand in the use.

In this embodiment, the gag lever post 41 is square structure, and gag lever post 41 is the metal material, and gag lever post 41's shape can be effectively spacing to pull piece 44, avoids pulling piece 44 to rock.

In this embodiment, the locking mechanism 5 includes the joint piece 51, the both sides of joint piece 51 are bonded with the inside bottom of the pull head front part 1 rear side, the hinge mouth 52 has been seted up to the bottom on pull head front part 1 surface, the inside of hinge mouth 52 articulates there is locking lever 53, locking lever 53 is articulated with pull head front part 1 through hinge mouth 52, the bottom of locking lever 53 corresponds with the top of joint piece 51, can fix the device through setting up locking mechanism 5, avoid the device to slide on the chain belt.

In this embodiment, the top end of the locking rod 53 is bolted with the moving ball 9, the moving ball 9 is made of plastic, and the moving ball 9 can limit the locking rod 53, so as to prevent the front end of the locking rod 53 from entering the hinge port 52.

The working principle is as follows: the device is arranged on a chain belt, a pulling piece 44 is pulled upwards, the pulling piece 44 drives a front puller piece 1 and a rear puller piece 2 to move through a fixing frame 3, zipper teeth on two sides are meshed with each other, a locking rod 53 is moved, the locking rod 53 is enabled to be vertical to the front puller piece 1, then the rear end of the locking rod 53 squeezes a clamping piece 51, the clamping piece 51 squeezes the chain belt, and the purpose of fixing the puller is achieved, when the puller needs to be loosened, the locking rod 53 is rotated towards two sides, the rear end of the locking rod is enabled not to squeeze the clamping piece 51 any more, the pulling piece 44 is rotated downwards, the pulling piece 44 drives a limiting rod 41 to rotate, one surface of the limiting block 43 is tightly attached to the square surface of the limiting rod 41 under the action of an elastic piece 42, when an external force drives the limiting rod 41 to rotate, the limiting block 43 is squeezed by the limiting rod 41 to move, when no large pressure exists, the limiting block 43 prevents the limiting rod 41 from driving the pulling piece 44 to shake, and the noise reduction pad, the slider blade 44 is prevented from colliding with the slider front 1 to generate noise.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a pull head with hasp function, includes pull head front part (1) and pull head back part (2), its characterized in that: the zipper puller is characterized in that a fixed frame (3) is bolted to the middle of the surface of the puller front piece (1), a limiting mechanism (4) is hinged to the inside of the fixed frame (3), a buckling and locking mechanism (5) is hinged to the bottom of the surface of the puller front piece (1), a connecting block (6) is integrally processed on the rear side of the inside of the puller front piece (1), and a connecting block (6) is integrally processed on the rear side of the connecting block and the front side of the inside of the puller rear piece (2).

2. The slider with the locking function according to claim 1, wherein: stop gear (4) include gag lever post (41), gag lever post (41) are articulated with the inside of fixed frame (3), elastic component (42) have all been bolted to the top and the bottom of fixed frame (3) inside, the one end bolt of fixed frame (3) is kept away from in elastic component (42) has stopper (43), the inside sliding connection of stopper (43) and fixed frame (3), stopper (43) carry on spacingly to gag lever post (41), the bolt has pull piece (44) between the both ends of gag lever post (41).

3. The slider with the latch function according to claim 2, wherein: noise reduction pads (7) are bonded to two sides of the bottom end of the surface of the slider front piece (1), and the noise reduction pads (7) are made of rubber.

4. The slider with the latch function according to claim 2, wherein: the anti-skidding lines (8) are integrally processed at the top end of the surface of the pulling piece (44), and the bottom end of the surface of the pulling piece (44) is of an opening structure.

5. The slider with the latch function according to claim 2, wherein: the limiting rod (41) is of a square structure, and the limiting rod (41) is made of metal materials.

6. The slider with the locking function according to claim 1, wherein: the zipper mechanism (5) comprises a clamping sheet (51), the two sides of the clamping sheet (51) are bonded with the bottom end of the rear side of the front part (1) of the slider, a hinge port (52) is formed in the bottom end of the surface of the front part (1) of the slider, a buckling rod (53) is hinged inside the hinge port (52), the buckling rod (53) is hinged with the front part (1) of the slider through the hinge port (52), and the bottom end of the buckling rod (53) corresponds to the top of the clamping sheet (51).

7. The slider with the locking function as claimed in claim 6, wherein: the top end of the locking bar (53) is bolted with a moving ball (9), and the moving ball (9) is made of plastic.

Images