CN217292167U

CN217292167U - Press telescopic gas eye and detain mounting tool

Info

Publication number: CN217292167U
Application number: CN202220902242.XU
Authority: CN
Inventors: 周燕凌
Original assignee: Ningbo Chengjin Trade Co ltd
Current assignee: Ningbo Chengjin Trade Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-08-26
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses a pressing telescopic type air hole buckle mounting tool, which comprises a manual pressing clamp body, wherein the manual pressing clamp body comprises a pressing handle and a U-shaped base, the bottom of the U-shaped base is provided with a connecting seat, a connecting through hole is arranged between the upper part and the lower part of the connecting seat, a movable pressing rod is arranged, the lower part of the movable pressing rod longitudinally penetrates through the U-shaped base, and the upper part of the movable pressing rod is contacted with the bottom of the pressing handle; according to movable press rod bottom threaded connection has the press head, the connect through-hole upper end of connecting seat is equipped with telescopic gas eye and detains mounting structure, when this telescopic gas eye of press head contact detains mounting structure and pushes down and rise when acting, telescopic gas eye detains mounting structure can carry out elastic telescopic motion, should press telescopic gas eye and detain mounting tool when the press head contacts and forms the holding down force with the press seat of bottom, can produce an elastic buffer power, thereby it does not form local destruction because pressure is too big when guaranteeing the gas eye to detain the installation, the qualification rate has not only been improved, the product is beautifully spent yet.

Description

Press telescopic gas eye and detain mounting tool

Technical Field

The utility model relates to a gas eye is buckled installation device especially relates to a press telescopic gas eye and is buckled mounting tool, belongs to button erection equipment technical field.

Background

The air hole buckle is widely applied to a plurality of clothes due to good connectivity and convenient installation, and generally comprises two parts, including a bottom connecting sheet and an upper connecting sheet, wherein a sunken structure is arranged between the bottom connecting sheet and the upper connecting sheet to form connection; the existing air hole buckle is usually installed by adopting pressing equipment for pressing connection, the pressing equipment has large-scale electric equipment and smaller manual pressing equipment, and by taking a manual pressing clamp body in the manual pressing equipment as an example, when the existing manual pressing clamp body is pressed down, a pressing head is contacted with a pressing seat at the bottom and generates downward pressure, the pressing seat is in rigid contact with the pressing head, and the structure can cause the air hole buckle to crush the edge position due to too large force during pressing connection, so that defective products are generated, and the product attractiveness is relatively influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to above-mentioned problem, provide a press telescopic gas eye and detain mounting tool, should press telescopic gas eye and detain mounting tool when the seat contact of pressing of press head and bottom and form the holding down force, can produce an elastic buffer power to do not form local destruction because pressure is too big when guaranteeing the installation of gas eye knot, not only improved the qualification rate, also improved the pleasing to the eye degree of product.

In order to achieve the purpose, the utility model provides a pressing telescopic type air hole buckle mounting tool, which comprises a manual pressing clamp body, wherein the manual pressing clamp body comprises a pressing handle and a U-shaped base, the bottom of the U-shaped base is provided with a connecting seat, a connecting through hole is arranged between the upper part and the lower part of the connecting seat, the side edge of the connecting seat is provided with a transverse locking device communicated with the connecting through hole, the pressing handle is positioned at the upper end of the U-shaped base, and the front end of the pressing handle forms rotary connection with the U-shaped base through a rotating mechanism; the lower part of the movable pressing rod longitudinally penetrates through the U-shaped base, and the upper part of the movable pressing rod is contacted with the bottom of the pressing handle; the spring is sleeved on the upper portion of the movable pressing rod, so that when the pressing handle is pressed down, the movable pressing rod resets by virtue of the spring after moving up and down linearly, the bottom of the movable pressing rod is in threaded connection with a pressing head, the upper end of the connecting hole of the connecting seat is provided with a telescopic gas eye buckle mounting structure capable of being matched with the pressing head, and when the pressing head contacts the telescopic gas eye buckle mounting structure and presses down and rises, the telescopic gas eye buckle mounting structure can perform elastic telescopic motion.

As the utility model discloses a preferred, telescopic gas eye buckle mounting structure includes: a circular connecting seat and a sliding seat;

the bottom of the round connecting seat is provided with a convex connecting head which can be just inserted into the connecting through hole; a stepped longitudinal sliding hole is formed between the upper end of the circular connecting seat and the bottom of the convex connecting head, a compression spring is arranged in the stepped longitudinal sliding hole, the sliding seat is placed in the stepped longitudinal sliding hole, the bottom of the sliding seat is in contact with the compression spring, and part of the sliding seat is exposed out of the upper part of the stepped longitudinal sliding hole;

sliding seat bottom threaded connection has a nut, and after the upper end and the sliding seat bottom formation threaded connection of nut, the up end of the nut head of nut lower part with the bottom surface formation contact of protruding type connector to form: when the bottom of the pressing head contacts with the upper end face of the sliding seat and forms a downward pressure, the sliding seat slides downwards, the part of the nut extends towards the direction below the bottom of the convex connector, when the pressing head rises upwards, the sliding seat rises, the part of the nut moves upwards, and the upper end face of the nut head at the lower part of the nut and the bottom face of the convex connector form a contact.

As a further preferred aspect of the present invention, the portion of the sliding seat exposed from the upper end of the stepped longitudinal sliding hole is one half of the entire sliding seat.

The utility model discloses still include a structure of punching of pressing down the shear type that is used for punching for the cloth, it includes to press down the shear type structure of punching: the upper cylindrical connector is in threaded connection with the bottom of the movable pressing rod, a convex cylindrical pressing and shearing head for pressing and shearing is arranged at the bottom of the upper cylindrical connector, an arc-shaped concave surface is arranged at the bottom of the convex cylindrical pressing and shearing head, and a circular pressing and shearing edge is formed by the arc-shaped concave surface and the bottom edge of the convex cylindrical pressing and shearing head;

the connector under the cylindricality that connecting through hole can be inserted to a bottom, be equipped with a concave type round hole in the middle of the connector under the cylindricality, the size of concave type round hole is: when the convex columnar pressing shearing head is pressed down to a certain position, the convex columnar pressing shearing head can just be completely inserted into the concave round hole, so that one-time pressing shearing action is completed.

After adopting above-mentioned technological improvement, the utility model has the advantages of as follows:

1. the utility model discloses set up the scalable pressing structure of elasticity at the connecting seat position, make when the press head contacts this scalable pressing structure of elasticity and exert a downforce, the scalable pressing structure of elasticity can slide downwards because of elasticity, when the press head does not contact this scalable pressing structure of elasticity, the scalable pressing structure of elasticity can reset and rise because of elasticity, this structure can guarantee that the gas eye is detained and is installed and not formed local destruction because of too big pressure, not only improved the qualification rate, also improved the product aesthetic measure;

2. the utility model discloses dispose simultaneously and press shear type structure of punching, through pressing down at present and sign structural simple grafting and the threaded connection of carrying on, can install fast and dismantle this press shear type structure of punching, made things convenient for greatly punching before cloth installation gas hole is detained.

Drawings

FIG. 1 is a view showing the overall appearance of the present invention;

FIG. 2 is an enlarged cross-sectional structural view of the retractable eyelet mounting structure of the present invention;

FIG. 3 is a partial enlarged structural view of the press shear punching structure of the present invention;

wherein, 1, pressing a handle; 2. a U-shaped base; 3. a connecting seat; 4. a connecting through hole; 5. a transverse locking device; 6. a rotating mechanism; 7. a movable pressing rod; 8. a spring; 9. a pressing head; 10. a circular connecting seat; 11. a sliding seat; 12. a convex connector; 13. a stepped longitudinal sliding bore; 14. a compression spring; 15. a nut; 16. a nut head; 17. a cylindrical upper connector; 18. a convex columnar pressing shearing head; 19. an arc-shaped concave surface; 20. a circular pressing shear blade; 21. a cylindrical lower connector; 22. concave round hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, a pressing telescopic eyelet button installation tool comprises a manual pressing clamp body, wherein the manual pressing clamp body comprises a pressing handle 1 and a U-shaped base 2, a connecting seat 3 is arranged at the bottom of the U-shaped base 2, a connecting through hole 4 is arranged between the upper part and the lower part of the connecting seat 3, and a transverse locking device 5 communicated with the connecting through hole 4 is arranged on the side edge of the connecting seat 3.

In the structure, the pressing handle 1 is positioned at the upper end of the U-shaped base 2, and the front end of the pressing handle 1 is rotatably connected with the U-shaped base 2 through the rotating mechanism 6; a movable pressing rod 7, the lower part of which longitudinally penetrates through the U-shaped base and the upper part of which is contacted with the bottom of the pressing handle; a spring 8, it cup joints in the upper portion of movable press lever 7, thereby when making the handle 1 of pressing push down, rely on spring 8 to reset again after the movable press lever 7 does up-and-down linear motion, there is press head 9 in the bottom threaded connection of movable press lever 7, be equipped with one can with press head 9 complex telescopic snap-fit mounting structure on connecting hole 4 of connecting seat 3, when press head 9 contacts this telescopic gas eye snap-fit mounting structure and pushes down and rise the action, this telescopic gas eye snap-fit mounting structure can carry out elastic telescopic motion.

As can be seen from fig. 2, in the present invention, a preferable telescopic eyelet-mounting structure includes: a circular connecting seat 10, a sliding seat 11;

the bottom of the circular connecting seat 10 is provided with a convex connecting head 12 which can be just inserted into the connecting through hole 4; a stepped longitudinal sliding hole 13 is arranged between the upper end of the circular connecting seat 10 and the bottom of the convex connecting head 12, a compression spring 14 is arranged in the stepped longitudinal sliding hole 13, after the sliding seat 11 is placed in the stepped longitudinal sliding hole 13 and the bottom of the sliding seat 11 is contacted with the compression spring 14, the part of the sliding seat 11 is exposed out of the upper part of the stepped longitudinal sliding hole 13, and in practical application, the part of the sliding seat 11 exposed out of the upper end of the stepped longitudinal sliding hole 13 is one half of the whole sliding seat 11. Of course, the number of the first and second parts may be more than one half, and the present invention also belongs to the protection scope.

A nut 12 is screwed on the bottom of the sliding seat 11, and when the upper end of the nut 12 is screwed on the bottom of the sliding seat 11, the upper end surface of the nut head 13 at the lower part of the nut 12 contacts with the bottom surface of the male connector 12, so as to form: when the bottom of the pressing head 9 contacts with the upper end face of the sliding seat 11 and forms a downward pressure, the sliding seat 11 slides downwards along the stepped longitudinal sliding hole 13, and the part of the screw cap 12 extends towards the lower part of the bottom of the convex connecting head 12; when the pressing head 9 is raised, the slide base 11 is raised by the elastic force of the compression spring 14, so that a portion of the nut 12 is moved upward and the upper end surface of the nut head 13 at the lower portion of the nut 12 is brought into contact with the bottom surface of the male connector 12.

The utility model discloses owing to set up above-mentioned structure for when pressing the up end of 9 contact sliding seat 11 of press head and applying a holding down force, sliding seat 11 can be because of elasticity lapse, when this sliding seat 11 of 9 contactless of press head, sliding seat 11 can reset because of elasticity and rise, and this structure can guarantee not form local destruction because of pressure is too big when the installation is detained to the gas eye, has not only improved the qualification rate, has also improved the pleasing to the eye degree of product.

As can be seen from FIG. 3, the utility model discloses still include one and be used for the press shear type structure of punching for the cloth, should press shear type structure of punching include: the upper cylindrical connector 17 is in threaded connection with the bottom of the movable pressing rod 7, the bottom of the upper cylindrical connector 17 is provided with a convex cylindrical pressing and shearing head 18 for pressing and shearing, the bottom of the convex cylindrical pressing and shearing head 18 is provided with an arc concave surface 19, and the bottom edges of the arc concave surface 19 and the convex cylindrical pressing and shearing head 18 form a circular pressing and shearing edge 20;

press shear type structure of punching still supporting including a bottom can insert connector 21 under the cylindricality of connect through hole 4 simultaneously, be equipped with a concave type round hole 22 in the middle of connector 21 under this cylindricality, this concave type round hole 22's size is: when the convex columnar pressing and shearing head 18 is pressed down to a certain position, the convex columnar pressing and shearing head 18 can just be completely inserted into the concave round hole 22, so that one-time pressing and shearing action is completed. The structure adopts a threaded connection and insertion type connection structure, can be quickly installed and disassembled, and greatly facilitates the punching before the air hole buckle is installed on the cloth.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A pressing telescopic type air hole buckle mounting tool comprises a manual pressing clamp body, wherein the manual pressing clamp body comprises a pressing handle and a U-shaped base, a connecting seat is arranged at the bottom of the U-shaped base, a connecting through hole is formed between the upper portion and the lower portion of the connecting seat, a transverse locking device communicated with the connecting through hole is arranged on the side edge of the connecting seat, the pressing handle is located at the upper end of the U-shaped base, and the front end of the pressing handle is rotatably connected with the U-shaped base through a rotating mechanism; the lower part of the movable pressing rod longitudinally penetrates through the U-shaped base, and the upper part of the movable pressing rod is contacted with the bottom of the pressing handle; the spring is sleeved on the upper part of the movable pressing rod, so that when the pressing handle is pressed down, the movable pressing rod is reset by the spring after moving up and down linearly, the bottom of the movable pressing rod is connected with the pressing head in a threaded manner, the spring is characterized in that the upper end of the connecting through hole of the connecting seat is provided with a telescopic air eye buckle mounting structure which can be matched with the pressing head, and when the pressing head contacts the telescopic snap buckle mounting structure and performs pressing down and lifting actions, the telescopic air eye buckle mounting structure can perform elastic telescopic movement.

2. The push telescoping eyelet button installation tool of claim 1, wherein said telescoping snap-fit installation structure comprises: a circular connecting seat and a sliding seat;

the bottom of the circular connecting seat is provided with a convex connector which can be just inserted into the connecting through hole; a stepped longitudinal sliding hole is formed between the upper end of the circular connecting seat and the bottom of the convex connecting head, a compression spring is arranged in the stepped longitudinal sliding hole, and after the sliding seat is placed in the stepped longitudinal sliding hole and the bottom of the sliding seat is contacted with the compression spring, part of the sliding seat is exposed out of the upper part of the stepped longitudinal sliding hole;

3. The push retractable eyelet button installation tool of claim 2, wherein said sliding seat exposes one half of the upper end of said stepped longitudinal sliding hole.

4. The press-on retractable eyelet button installation tool of claim 1, further comprising a press-and-shear perforating structure for perforating the fabric, said press-and-shear perforating structure comprising: the upper cylindrical connector is in threaded connection with the bottom of the movable pressing rod, a convex cylindrical pressing and shearing head for pressing and shearing is arranged at the bottom of the upper cylindrical connector, an arc-shaped concave surface is arranged at the bottom of the convex cylindrical pressing and shearing head, and a circular pressing and shearing edge is formed by the arc-shaped concave surface and the bottom edge of the convex cylindrical pressing and shearing head;