CN213605631U

CN213605631U - Female connecting piece for quilt fixer and quilt fixer thereof

Info

Publication number: CN213605631U
Application number: CN202021908201.9U
Authority: CN
Inventors: 王心芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-07-06
Anticipated expiration: 2030-08-31

Abstract

The utility model relates to a quilt is female connecting piece and quilt fixer thereof for fixer, female connecting piece include the fixed part and with the portion of drawing that wears that the fixed part is connected, the portion of drawing that wears is the portion of drawing that curls, the portion one end of drawing that wears is equipped with the hook end, the portion of drawing the other end with the fixed part can be dismantled or not detachable connects. The utility model also relates to a quilt fixer which is safe in use.

Description

Female connecting piece for quilt fixer and quilt fixer thereof

Technical Field

The utility model relates to a quilt fixer is with female connecting piece and quilt fixer thereof.

Background

The existing sub-fixer is generally designed with pins, for example, chinese patent with publication number CN208640242U, which realizes fixing by locking the pins, however, the pins used by this fixer have potential safety hazard.

Disclosure of Invention

In order to solve the technical problems in the prior art, the utility model aims to provide a female connecting piece for a quilt fixer, which is safe to use.

Another object of the utility model is to provide a quilt fixer which is safe in use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the quilt is characterized in that the quilt fixer is a female connecting piece, the female connecting piece comprises a fixing part and a threading part connected with the fixing part, the threading part is a curled threading part, one end of the threading part is provided with a hook end, and the other end of the threading part is detachably or non-detachably connected with the fixing part.

Preferably, the fixed part includes fixing base and activity card, fixing base and activity card are pegged graft or the joint cooperation, the portion other end that leads to locks between fixing base and the activity card.

Preferably, the fixing base is provided with a through hole penetrating through the hook end, one side of the through hole is provided with an avoiding groove for avoiding the penetrating part, and the movable clamp is provided with an accommodating groove for accommodating the hook end.

Preferably, the threading part is a rubber needle.

Preferably, both ends of the threading part are of T-shaped structures.

The quilt fixer comprises a male connecting piece and a female connecting piece, wherein the male connecting piece is provided with a connecting portion, the female connecting piece comprises a fixing portion and a threading portion connected with the fixing portion, the threading portion is a crimpable threading portion, one end of the threading portion is detachably connected with the connecting portion, and the other end of the threading portion is detachably or non-detachably connected with the fixing portion.

Preferably, the male connecting piece comprises a first main body and a second main body, the first main body and the second main body are movably connected, the first main body and/or the second main body are/is provided with a connecting part, and the threading part can be tightened or loosened when the first main body and the second main body move relatively.

Preferably, a locking device is arranged between the first body and the second body, and the locking device enables the first body and the second body to be locked in at least two states when the first body and the second body move relatively.

Preferably, the locking means comprises a recess provided in one of the first and second bodies and a protrusion provided in the other.

Preferably, the first body and the second body are connected in a relatively rotatable manner; alternatively, the first body and the second body are slidably connected with each other.

Preferably, the connecting part is a hook part arranged on the first body or the second body, and one end of the threading part is provided with a hook end.

Preferably, a locking device is arranged between the first body and/or the second body, and the first body and the second body move relatively to enable the locking device to be switched between a locking state and an unlocking state, wherein in the locking state, the threading part and the connecting part are not separable, and in the unlocking state, the threading part and the connecting part are separable.

Preferably, first main part is including fixed cover, the second main part is including the take-up ware, fixed cover is established on the take-up ware, the take-up ware can be relative fixed cover rotates, fixed cover lateral wall is equipped with the opening, the take-up ware in the opening part is equipped with connecting portion, fixed cover with be equipped with locking device between the take-up ware, locking device makes fixed cover and take-up ware can lock in order to tighten up or loosen under two at least states when moving relatively the portion of drawing.

Preferably, the tightener comprises a first portion and a second portion, the first portion and the second portion are fixedly connected, the fixing sleeve is sleeved on the first portion and/or the second portion, the first portion is provided with a first limiting portion, the second portion is provided with a second limiting portion, and the fixing sleeve is axially limited between the first limiting portion and the second limiting portion.

Preferably, the first limiting part and/or the second limiting part are exposed out of the end of the fixing sleeve to form a rotating head.

Preferably, the first and second parts are snap-fit connected.

Advantageous effects

After the technical scheme is adopted in the utility model, female connecting piece sets up the portion of drawing that can curl through adopting the design of needleless, will draw portion through parts such as lead wire ware and pass the quilt etc. and be connected with the connecting portion on the public connecting piece behind the fixed object body, can not put the people during the use, can not cause the discomfort, does not exist and prick and deposit unsafe and the problem of being taken by children, and is very safe.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic side view of an exploded view of the structure shown in fig. 1.

Fig. 3 is another schematic illustration of an exploded view of the structure shown in fig. 1.

Detailed Description

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

Certain terms are used herein to refer to particular components, and those skilled in the art will understand that the description and claims do not distinguish between components by difference in name, but rather by difference in function.

It should be noted that when an element is described as being "provided with" or "disposed on" another element, etc., it can mean that the element is directly provided or disposed on the other element or intervening elements may also be present. When an element is described as being "connected" to another element, etc., it can be directly connected or connected through intervening elements. When an element is referred to as being "on" another element, it does not mean that the element is necessarily on top of or above the other element, or in other locations. The terms "left", "right" and the like are used herein for convenience of description only.

The utility model discloses quilt fixer mainly includes public connecting piece, female connecting piece and lead wire ware, public connecting piece is equipped with connecting portion, female connecting piece include the fixed part and with the portion of drawing is worn to lead that the fixed part is connected, the portion of drawing is the portion of drawing that wears that can curl, preferably flexible portion of drawing, the portion of drawing with connecting portion detachable is connected, the lead wire ware have be used for with the portion of drawing wears to lead the needle portion of being drawn by the fixture body.

The male connecting piece comprises a first main body and a second main body, the first main body is movably connected with the second main body, the first main body and/or the second main body are/is provided with a connecting part, and the threading part can be tightened or loosened during relative movement between the first main body and the second main body.

A locking device is arranged between the first main body and the second main body, and the locking device enables the first main body and the second main body to be locked in at least two states when moving relatively. Preferably, the locking means comprises a recess provided in one of the first and second bodies and a protrusion provided in the other, preferably the protrusion is a resiliently movable protrusion, for example, the protrusion may be a ball resiliently telescopically mounted in one of the first and second bodies by a resilient member. The first main body and the second main body are connected in a relatively rotatable manner; alternatively, the first body and the second body are slidably connected with each other.

Or, a locking device may be disposed between the first body and/or the second body, and the first body and the second body are movable relative to each other so that the locking device can be switched between a locked state in which the threading part is inseparable from the connecting part and an unlocked state in which the threading part is separable from the connecting part.

Fig. 1 to 3 show a preferred embodiment of the present invention, wherein the first body is a fixing sleeve 1 having a tubular structure, the second body is a tightener 2, the fixing sleeve is arranged on the tightener, and the tightener can rotate relative to the fixing sleeve.

The tightener comprises a first part 21 and a second part 22, wherein the first part and the second part are fixedly connected, preferably in a snap connection mode, the fixing sleeve is sleeved on the first part, the first part is provided with a first limiting part 211, the second part is provided with a second limiting part 221, and the fixing sleeve is axially limited between the first limiting part and the second limiting part.

The fixed cover lateral wall is equipped with opening 11, the tightener in the opening part is equipped with connecting portion 23, connecting portion are for establishing the holding chamber of first main part or the second main part, in other embodiments, connecting portion are for establishing the couple portion of first main part or the second main part, in other embodiments, connecting portion can also be established to joint portion or grafting portion or other can be with wear the structure that draws the portion and be connected.

The first limiting part and the second limiting part are exposed out of two ends of the fixing sleeve to form rotating heads, and the fixing sleeve and the tightener can rotate relatively by holding the fixing sleeve with one hand and rotating the rotating head with the other hand.

A locking device is arranged between the fixing sleeve and the tightener, and the locking device can lock the fixing sleeve and the tightener in at least two states when the fixing sleeve and the tightener move relatively to tighten or loosen the threading part.

In fig. 1 to 2, the side wall of the first portion is provided with a mounting hole 212, the mounting hole is a through hole, an elastic member (not shown in the drawings) is arranged in the mounting hole, two steel balls 214 are arranged at two ends of the elastic member, the inner wall of the fixing sleeve is provided with a plurality of concave portions 12 distributed along the circumferential direction, and the balls are clamped in the concave portions to keep the fixing sleeve and the tightener fixed when no external force is applied.

In fig. 1 to 2, the fixing portion includes a fixing base 3 and a movable clip 5, the fixing base and the movable clip are inserted or clamped to cooperate, the other end of the threading part is locked between the fixed seat and the movable card, the fixed seat is provided with a perforation 31 for threading the hook end, an avoiding groove 32 is formed at one side of the through hole to avoid the threading part, the movable clamp is provided with an accommodating groove 51 for accommodating the hook end, the threading part is a rubber needle 4 with two T-shaped ends, so that one end of the threading part forms a hook end, when the connecting part is an accommodating cavity arranged in the first main body and the second main body, the hook end is arranged behind the accommodating cavity, the first main body and the second main body move relatively to enable the containing cavity to be closed so as to achieve the purpose of preventing the threading part from being separated from the male connecting piece, and the side part of the opening and the side part of the containing cavity form avoiding grooves to avoid the threading part so as to enable the threading part to penetrate out.

The fixing seat is provided with a slot for installing the movable card, and the threading part and the fixing part can be installed with the movable card firstly and then installed with the threading part, and then the movable card and the fixing seat are pressed flatly.

The thread guide may include a handle and a needle guide portion provided on the handle, and when the thread guide portion is a glue needle, the thread guide may be a glue gun.

The quilt fixer comprises the following steps:

step one, a threading part penetrates through a quilt through a thread leading device;

connecting a threading part penetrating through the quilt to the connecting part, and hooking the threading part on the connecting part when the connecting part is a hook part arranged on the male connecting part;

and thirdly, relatively rotating the fixing sleeve and the tightener to tighten the threading part.

In other embodiments, the fixing sleeve and the tightener are connected in a relatively axially slidable manner, so that the tightening or loosening of the threading part is achieved by the relative sliding of the fixing sleeve and the tightener.

In other embodiments, when the first body and the second body are connected in a relatively axially slidable manner, the threading part can be tightened or loosened by the relative sliding of the first body and the second body, and in this case, the first body and the second body may have two sheet-like or plate-like structures.

The above is only a preferred embodiment of the present invention, and besides the above preferred embodiments, the present invention has other embodiments, and those skilled in the art can make various changes according to the present invention without departing from the spirit of the present invention, and all such changes and modifications are intended to be included within the scope of the present invention as defined in the appended claims.

Claims

1. The female connecting piece for the quilt fixer is characterized by comprising a fixing part and a threading part connected with the fixing part, wherein the threading part is a curled threading part, one end of the threading part is provided with a hook end, and the other end of the threading part is detachably or non-detachably connected with the fixing part.

2. The female connecting member for a quilt holder as claimed in claim 1, wherein said fixing portion comprises a fixing base and a movable clip, said fixing base and said movable clip are engaged or snap-fitted, and the other end of said threading portion is locked between said fixing base and said movable clip.

3. The female connecting member for a quilt holder as defined in claim 2, wherein said fixing base is provided with a through hole for passing said hooking end, an avoiding groove is formed at one side of said through hole for avoiding said passing portion, and said movable clip is provided with an accommodating groove for accommodating said hooking end.

4. The female connecting member for a quilt fixer according to any one of claims 1 to 3, wherein the threading part is a rubber pin.

5. The female connecting member for a quilt holder as claimed in any one of claims 1 to 3, wherein both ends of said passing portion are T-shaped structures.

6. The quilt fixer comprises a male connecting piece and a female connecting piece, and is characterized in that the female connecting piece adopts the female connecting piece for the quilt fixer as claimed in any one of claims 1 to 5, the male connecting piece is provided with a connecting part, and one end of a threading part of the female connecting piece is detachably connected with the connecting part.

7. A quilt holder as defined in claim 6, wherein said male connecting member comprises a first body and a second body, said first body and said second body being movably connected, said first body and/or said second body being provided with a connecting portion, said first body and said second body being movable relative to each other to tighten or loosen said threading portion.

8. A quilt holder as defined in claim 7, wherein a locking means is provided between said first and second bodies, said locking means enabling said first and second bodies to be locked in at least two positions when relatively movable.

9. A quilt holder as defined in claim 8, wherein said locking means comprises a female portion provided in one of said first and second bodies and a male portion provided in the other.

10. A quilt holder as defined in claim 7, wherein said first and second bodies are rotatably connected to one another; alternatively, the first body and the second body are slidably connected with each other.

11. A quilt fixer as claimed in claim 7, wherein said connecting portion is a hook portion provided on said first body or said second body, and said threading portion has a hook end at one end.

12. A quilt holder as defined in claim 7, wherein a locking means is provided between said first and/or second bodies, said first and second bodies being movable relative to each other to enable said locking means to be switched between a locked condition in which said lead-through portion is not separable from said connecting portion and an unlocked condition in which said lead-through portion is separable from said connecting portion.

13. A quilt fixer as claimed in any one of claims 7 to 12, wherein the first body includes a fixing sleeve, the second body includes a tightener, the fixing sleeve is sleeved on the tightener, the tightener can rotate relative to the fixing sleeve, an opening is provided on a side wall of the fixing sleeve, a connecting portion is provided at the opening of the tightener, a locking device is provided between the fixing sleeve and the tightener, and the locking device enables the fixing sleeve and the tightener to be locked in at least two states to tighten or loosen the threading portion when they move relatively.

14. A quilt fastener as defined in claim 13, wherein said tightener comprises a first portion and a second portion, said first and second portions being fixedly connected, said securing sleeve being fitted over said first and/or second portions, said first portion having a first stop portion, said second portion having a second stop portion, said securing sleeve being axially retained between said first and second stop portions.

15. A quilt holder as defined in claim 14, wherein said first and/or second retaining portions are exposed at an end of said cover to form a swivel head.

16. A quilt holder as defined in claim 14, wherein said first and second portions are snap-fit connected.