CN219719941U

CN219719941U - Detachable zipper head

Info

Publication number: CN219719941U
Application number: CN202320717691.1U
Authority: CN
Inventors: 李涛; 张少涛
Original assignee: Shishi Shangyu Hardware Accessories Co ltd
Current assignee: Shishi Shangyu Hardware Accessories Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-09-22
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a detachable zipper head, which belongs to the technical field of zipper heads and relates to a quick-detachable zipper head, comprising an upper wing plate and a lower wing plate, wherein the upper wing plate is clamped with the lower wing plate, a connecting cavity is formed in the lower wing plate, the upper wing plate is connected with a rod body in a sliding manner, the rod body is connected with a connecting assembly in a rotating manner after penetrating through the upper wing plate, the connecting assembly can be matched with the lower wing plate in a clamping manner, the rod body is connected with the connecting assembly in a penetrating manner when in use, the connecting assembly is matched with the lower wing plate in a clamping manner, and the rod body is moved downwards to separate the connecting assembly from the lower wing plate when in detachment.

Description

Detachable zipper head

Technical Field

The utility model discloses a detachable zipper head, belongs to the technical field of zipper heads, and relates to a quick-detachable zipper head.

Background

The zipper puller is used as a connecting part for opening and closing the zipper, the function of the zipper puller is increasingly paid attention to, and along with the development of the diversity of the use occasions of the zipper, the function of the zipper puller is also required to be diversified.

When people use the zipper, the situation that the zipper head is damaged often occurs, but the existing zipper head is difficult to disassemble, and when the existing zipper head is forcibly pulled, the situation that the zipper is damaged or even the appearance of a product is damaged is caused, which is a very difficult situation for users.

Therefore, a new scheme is needed to supplement the existing slider.

Disclosure of Invention

The utility model aims to solve the problems and provide a detachable zipper puller.

The utility model realizes the aim through the following technical scheme, and the detachable zipper head comprises an upper wing plate and a lower wing plate, and is characterized in that: the upper wing plate is clamped with the lower wing plate, a connecting cavity is formed in the lower wing plate, the upper wing plate is connected with a rod body in a sliding mode, the rod body penetrates through the upper wing plate and then is connected with a connecting assembly in a rotating mode, and the connecting assembly can be matched with the lower wing plate in a clamping mode.

Preferably, the connecting assembly comprises a connecting block and a fixing rod, the connecting block is rotationally connected with the fixing rod, one end of the fixing rod, far away from the connecting block, is provided with a fixing end, and a fixing groove matched with the fixing end is formed in the connecting cavity.

Preferably, a rotating groove is formed in the connecting block, and the rod body can be inserted into the rotating groove to be connected with the connecting block in a rotating mode.

Preferably, the rod body is provided with a limiting part, and a limiting groove matched with the limiting part can be formed in the upper wing plate.

Preferably, an elastic piece is fixedly connected to the fixing rod, and one end, away from the fixing rod, of the elastic piece is abutted to the rod body.

Preferably, a beam receiving groove is arranged in the connecting cavity, and the connecting component can extend into the beam receiving groove.

Preferably, the fixing rod is provided with a protrusion, and the rod body is provided with a clamping groove which can be in sliding fit with the protrusion.

Preferably, the edge of the clamping groove is provided with a rubber ring, and the rubber ring can form a pressing force on the bulge.

Preferably, the limiting piece is provided with a flat section, and the flat section can prop against the groove wall of the limiting groove.

Compared with the prior art, the utility model has the beneficial effects that: when the novel detachable rod is used, the rod body penetrates through the upper wing plate to be connected with the connecting component, the connecting component is matched with the lower wing plate in a clamping mode, the rod body moves downwards to enable the connecting component to be separated from the lower wing plate when detached, and the novel detachable rod is fast in detachment, is not easy to damage due to external influences, and can be repeatedly used.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of an upper wing panel of the present utility model;

FIG. 3 is a schematic view of the internal structure of the installation of the present utility model;

FIG. 4 is a schematic view of the internal structure of the present utility model shown detached;

FIG. 5 is a schematic view of a connection assembly according to the present utility model;

fig. 6 is a schematic view of the external structure of the present utility model.

Reference numerals: 1. an upper wing plate; 2. a lower wing plate; 3. a connecting cavity; 4. a rod body; 5. a connection assembly; 6. a connecting block; 7. a fixed rod; 8. a fixed end; 9. a fixing groove; 10. a rotating groove; 11. a limiting piece; 12. a limit groove; 13. an elastic member; 14. a protrusion; 15. a clamping groove; 16. a rubber ring; 17. a beam receiving groove; 18. and (5) flat sections.

Detailed Description

In the following description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, fig. 4, fig. 6, a detachable zipper head, including last pterygoid lamina 1 and lower pterygoid lamina 2, go up pterygoid lamina 1 and lower pterygoid lamina 2 block, set up connection chamber 3 down on the pterygoid lamina 2, go up pterygoid lamina 1 sliding connection and have body of rod 4, body of rod 4 runs through and is connected with coupling assembling 5 after going up pterygoid lamina 1, coupling assembling 5 can with lower pterygoid lamina 2 joint cooperation, during the equipment, make body of rod 4 earlier by stretching into the hole of going up pterygoid lamina 1 top and run through, body of rod 4 stretches into one end and coupling assembling 5 are connected, through rotatory body of rod 4, make body of rod 4 can not slide from top to bottom, body of rod 4 and coupling assembling 5 are fixed with last pterygoid lamina 1 relative position, make coupling assembling 5 take place with the 3 looks joint chamber 3 under connecting assembly 5 and, make the connecting assembly 2 lose 3 and lose the connection chamber because of taking place, the product is lost in the easy removal chamber 3 is lost, the product is easy to take place, the product is removed from the product is easy to the connection chamber is lost 3, the product is easy to take place, the product is easy to take off.

As shown in fig. 1, fig. 3 and fig. 4, the connecting component 5 comprises a connecting block 6 and a fixing rod 7, the connecting block 6 is rotationally connected with the fixing rod 7, one end of the fixing rod 7, which is far away from the connecting block 6, is provided with a fixing end 8, a fixing groove 9 matched with the fixing end 8 is formed in the connecting cavity 3, during installation, the connecting component 5 moves downwards, the fixing rod 7 is extruded by the cavity wall of the connecting cavity 3 on the lower wing plate 2 to rotate inwards until the position of the fixing end 8 on the fixing rod 7 reaches the position of the fixing groove 9 formed in the connecting cavity 3, at this time, the fixing end 8 is embedded into the fixing groove 9, so that the connecting component 5 cannot move upwards and the lower wing plate 2 cannot move downwards under normal conditions, and meanwhile, as the rod body 4 penetrates through the upper wing plate 1 to be rotationally connected with the connecting block 6 and the fixing position of the upper wing plate 1 by pulling the rod body 4 or pressing the rod body 4 downwards, the relative position of the connecting component 5 cannot be changed, the lower wing plate 2 is tightly attached to the upper wing plate 1, and the product can be normally used.

As shown in fig. 1, fig. 3 and fig. 4, a rotating groove 10 is formed in the connecting block 6, the rod body 4 can be inserted into the rotating groove 10 to be rotationally connected with the connecting block 6, a hole above the upper wing plate 1 extends into the hole above the upper wing plate 1 to be connected with the rotating groove 10, the split structure is convenient to install, the rod body 4 and the connecting block 6 rotate relatively after the rod body 4 is inserted into the rotating groove 10, the rotation of the connecting assembly 5 can not damage the structure due to the rotation of the rod body 4 in the use process, when the connecting assembly is released, the connecting block 6 can be stirred to enable the rod body 4 to be disconnected with the connecting block 6, the rod body 4 can be separated from the connecting block 6, a limiting piece 11 is arranged on the rod body 4, a limiting groove 12 matched with the limiting piece 11 can be arranged in the upper wing plate 1, the limiting piece 11 reaches the corresponding position of the limiting groove 12 after the rod body 4 extends into the upper wing plate 1, at the moment, the limiting piece 11 is embedded into the limiting groove 12 through the rotating rod body 4, the limiting piece 11 is fixed in position, and the rod body 4 cannot slide up and down.

As shown in fig. 1 and 3, an elastic element 13 is fixedly connected to the fixing rod 7, one end, away from the fixing rod 7, of the elastic element 13 abuts against the rod body 4, the elastic element 13 abuts against the fixing rod 7, the fixing end 8 is pushed into the fixing groove 9, so that when a product is used, the fixing end 8 is not easy to deviate from the fixing groove 9 due to shaking and other factors, a beam receiving groove 17 is formed in the connecting cavity 3, the connecting component 5 can extend into the beam receiving groove 17, the downward moving rod body 4 can drive the inner connecting component 5 to move downwards, the fixing rod 7 abuts against the wall of the beam receiving groove 17, the fixing rod 7 continuously rotates along with the downward movement until the fixing rod 7 abuts against the rod body 4 due to the limitation of the wall of the beam receiving groove 17 on the position of the fixing rod 7, and at the moment, the lower wing plate 2 and the connecting component 5 lose abutment, the upper wing plate 1 can be directly separated from the lower wing plate 2, and the product is detached.

As shown in fig. 1, fig. 4 and fig. 5, the fixing rod 7 is provided with a protrusion 14, the rod body 4 is provided with a clamping groove 15 which can be in sliding fit with the protrusion 14, the edge of the clamping groove 15 is provided with a rubber ring 16, the rubber ring 16 can form a pressing force on the protrusion 14, when the product is detached, the rod body 4 drives the connecting component 5 to slide downwards, the connecting component 5 is pressed by the groove wall of the binding groove 17, the fixing rod 7 rotates, at the moment, along with the binding action, the protrusion 14 on the fixing rod 7 is inserted into the clamping groove 15 on the rod body 4, the rubber ring 16 at the edge of the clamping groove 15 wraps the protrusion 14 to form a pressing force, the rubber ring 16, the groove wall of the clamping groove 15 and the protrusion 14 generate a large friction force, so that the protrusion 14 is not easy to break out of the clamping groove 15, and the fixing rod 7 is ejected out of the embedding fixing groove 9 when the connecting component 5 is taken out in the process of the product to avoid the occurrence of difficult detachment.

As shown in fig. 1, 2 and 5, the limiting piece 11 is provided with a flat section 18, the flat section 18 can prop against the wall of the limiting groove 12, a hole in the upper wing plate 1 for the rod body 4 to extend into is matched with the flat section 18 of the limiting piece 11, so that the rod body 4 can slide up and down, when the limiting piece 11 reaches the position of the limiting groove 12, the limiting piece 11 rotates to enable the limiting piece 11 to enter the limiting groove 12, the flat section 18 on the limiting piece 11 is propped against the wall of the limiting groove 12, and at the moment, if the rod body 4 is to slide up and down, the flat section 18 on the limiting piece 11 props against the wall of the limiting groove 12, so that the position of the rod body 4 is fixed.

When the product is used, the rod body 4 can be stretched into the hole above the upper wing plate 1 firstly, after the rod body 4 penetrates the upper wing plate 1, the rod body 4 is connected with the connecting component 5, the rod body 4 is inserted into the rotating groove 10 in the connecting block 6 and is connected with the connecting block 6 in a rotating way, at the moment, the rod body 4 and the connecting block 6 rotate relatively, when the product is installed, the lower wing plate 2 is aligned with the zipper position, then the upper wing plate 1 which is connected with the rod body 4 and the connecting component 5 is buckled with the lower wing plate 2, the connecting component 5 is driven to move downwards by pressing the rod body 4, the fixed section part which is moved downwards to the fixed rod 7 is embedded into the fixed groove 9, at the moment, the limiting piece 11 on the rod body 4 reaches the position of the limiting groove 12, the limiting piece 11 rotates, the rod body 4 cannot slide up and down, the position of the connecting component 5 connected with the rod body 4 is limited, because the lower end of the upper wing plate 1 is abutted against the upper end of the lower wing plate 2, so that the position of the connecting component 5 or the rod body 4 cannot be changed by pressing the upper wing plate 1 or lifting the lower wing plate 2, when the upper wing plate 1 moves upwards or the lower wing plate 2 moves downwards, the fixed end 8 on the fixed rod 7 is propped against the fixed groove 9, so that the fixed end 8 cannot be separated, the upper wing plate 1 and the lower wing plate 2 keep fit, the product structure is stable and firm and durable, when the product needs to be detached, the rod body 4 is rotated so that the limiting piece 11 is separated from the limiting groove 12, the rod body 4 can slide at the moment, the connecting component 5 connected with the rod body 4 moves downwards along with the rod body 4 by pressing the rod body 4, the fixed rod 7 is continuously pressed by the groove wall of the converging groove 17, the fixed rod 7 rotates until the protrusion 14 on the fixed rod 7 is inserted into the clamping groove 15 on the rod body 4, and the product separation between the upper wing plate 1 and the lower wing plate 2 can be directly completed at the moment, the product accessible stir the shifting block on connecting block 6 and make body of rod 4 and coupling assembling 5 separation, let body of rod 4 shift down again and slide out upper wing plate 1, the product returns initial split state this moment, but repetitious usage, this product is difficult for leading to the structure to be destroyed because of external influence when having quick dismantlement, and can repetitious usage.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a detachable draws zipper head, includes upper wing plate (1) and lower wing plate (2), its characterized in that: the novel connecting device is characterized in that the upper wing plate (1) is clamped with the lower wing plate (2), the lower wing plate (2) is provided with a connecting cavity (3), the upper wing plate (1) is connected with a rod body (4) in a sliding mode, the rod body (4) penetrates through the upper wing plate (1) and then is connected with a connecting assembly (5) in a rotating mode, and the connecting assembly (5) can be matched with the lower wing plate (2) in a clamping mode.

2. A removable slider as claimed in claim 1, wherein: the connecting assembly (5) comprises a connecting block (6) and a fixing rod (7), the connecting block (6) is rotationally connected with the fixing rod (7), one end, far away from the connecting block (6), of the fixing rod (7) is provided with a fixing end (8), and a fixing groove (9) matched with the fixing end (8) is formed in the connecting cavity (3).

3. A removable slider as claimed in claim 2, wherein: a rotating groove (10) is formed in the connecting block (6), and the rod body (4) can be inserted into the rotating groove (10) to be connected with the connecting block (6) in a rotating mode.

4. A removable slider as claimed in claim 2, wherein: the rod body (4) is provided with a limiting piece (11), and a limiting groove (12) matched with the limiting piece (11) can be formed in the upper wing plate (1).

5. A removable slider as claimed in claim 2, wherein: an elastic piece (13) is fixedly connected to the fixed rod (7), and one end, away from the fixed rod (7), of the elastic piece (13) is abutted to the rod body (4).

6. A removable slider as claimed in claim 2, wherein: the connecting cavity (3) is internally provided with a beam collecting groove (17), and the connecting component (5) can extend into the beam collecting groove (17).

7. A removable slider as defined in claim 5, wherein: the fixing rod (7) is provided with a bulge (14), and the rod body (4) is provided with a clamping groove (15) which can be in sliding fit with the bulge (14).

8. A removable slider as defined in claim 7, wherein: the edge of the clamping groove (15) is provided with a rubber ring (16), and the rubber ring (16) can form pressing to the bulge (14).

9. A removable slider as defined in claim 4, wherein: the limiting piece (11) is provided with a flat section (18), and the flat section (18) can prop against the groove wall of the limiting groove (12).