CN209965922U

CN209965922U - Quilt fixer that stability is strong

Info

Publication number: CN209965922U
Application number: CN201822147665.1U
Authority: CN
Inventors: 徐宇琪
Original assignee: Wuyi Yufeng Electronic Technology Co Ltd
Current assignee: Wuyi Yufeng Electronic Technology Co Ltd
Priority date: 2018-12-20
Filing date: 2018-12-20
Publication date: 2020-01-21
Anticipated expiration: 2028-12-20

Abstract

The utility model discloses a quilt fixer that stability is strong, including pintle, fixed knot and delatch ware, fixed knot is hollow structure, fixedly connected with balancing weight on the diapire in the fixed knot, the through-hole has been seted up to the lower extreme of fixed knot, and the through-hole extends to the upside of balancing weight, the upper end fixedly connected with bobbin of balancing weight, and the bobbin corresponds the upside that sets up at the through-hole, equal a plurality of first springs of fixedly connected with on the inner wall about the bobbin, and the same arc splint of one end fixedly connected with of bobbin inner wall are kept away from to a plurality of first springs, fixedly connected with U-shaped spare on the roof in the bobbin, and be provided with the stop gear who is connected with the pintle in the notch of U-shaped spare, fixedly connected with iron plate on the roof in the fixed knot. The utility model discloses can improve the joint strength between fixed knot and the lock pin, reduce the locking condition of being qualified for the next round of competitions and breaking away from, guarantee the stability that the fixer used.

Description

Quilt fixer that stability is strong

Technical Field

The utility model relates to a quilt fixer technical field especially relates to a strong quilt fixer of stability.

Background

In daily life of people, especially when sleeping, because people's sleep posture changes, the condition that the sheet appears separating with the quilt core easily, has reduced the travelling comfort to be unfavorable for sleep, for this reason, the quilt fixer of now having more practicality fixes sheet and quilt core, improves the quality of sleep.

The existing quilt fixer still has the condition that the locking nails and the fixing buckles are not firm, the locking nails and the fixing buckles can still be separated during sleeping, and normal use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a quilt fixer with strong stability.

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

the utility model provides a quilt fixer that stability is strong, includes lock pin, fixed knot and unlocker, fixed knot is hollow structure, fixedly connected with balancing weight on the diapire in the fixed knot, the through-hole has been seted up to the lower extreme of fixed knot, and the through-hole extends to the upside of balancing weight, the upper end fixedly connected with bobbin of balancing weight, and the bobbin correspondence sets up the upside at the through-hole, equal a plurality of first springs of fixedly connected with on the inner wall about the bobbin, and the same arc splint of one end fixedly connected with of bobbin inner wall are kept away from to a plurality of first springs, fixedly connected with U-shaped spare on the roof in the bobbin, and be provided with the stop gear who is connected with the lock pin in the notch of U-shaped spare, fixedly connected with iron plate on the roof in the fixed knot, the lower extreme of unlocker is provided with the powerful.

Preferably, the upper end surface of the fixing buckle is convex, the lower end surface of the unlocking device is concave, and the powerful magnet at the lower end of the unlocking device is in contact connection with the upper end surface of the fixing buckle.

Preferably, the shell materials of the fixing buckle and the unlocking device are both made of degradable plastics.

Preferably, stop gear is including seting up two spouts on U-shaped spare notch inner wall, and sliding connection has the movable block in the spout, the upper end fixedly connected with second spring of movable block, and the one end and the spout inner wall fixed connection that the movable block was kept away from to the second spring, two same wedge of fixedly connected with on the relative terminal surface of movable block, the chute that corresponds with the lock pin position is seted up to the lower extreme of wedge.

Preferably, the end face of the arc-shaped clamping plate, which is contacted with the locking nail, is fixedly connected with an anti-skid rubber pad.

Preferably, the size of the locking nail is 22-30 mm.

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

1. through balancing weight upper end fixedly connected with bobbin in the fixed knot to a plurality of first springs of fixedly connected with on the bobbin inner wall, utilize the elastic action of first spring, make the arc splint press from both sides tightly the lock nail, guarantee the stability of lock nail, reduce the condition that the lock nail breaks away from to appear.

2. Through fixedly connected with U-shaped piece on the roof in the bobbin to be provided with stop gear in the U-shaped piece, can further carry on spacingly to the position of lock pin, improve the joint strength between lock pin and the fixed knot.

Drawings

Fig. 1 is a schematic structural view of a quilt fixer with strong stability provided by the utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partially enlarged view of fig. 2 at B.

In the figure: the device comprises a locking nail 1, a fixing buckle 2, a unlocking device 3, a balancing weight 4, a through hole 5, a bobbin 6, a first spring 7, an arc-shaped clamping plate 8, a U-shaped part 9, a limiting mechanism 10, an iron block 11, a powerful magnet 12, a sliding groove 13, a movable block 14, a second spring 15 and a wedge-shaped block 16.

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.

Referring to fig. 1-3, a quilt fixer with strong stability comprises a locking nail 1, a fixing buckle 2 and a unlocker 3, specifically, the locking nail 1 has a size of 22mm and can be applied to different quilts, the shell materials of the fixing buckle 2 and the unlocker 3 are both made of degradable plastics, the manufacturing cost is reduced, and the quilt fixer has environmental protection, the fixing buckle 2 is a hollow structure, a balancing weight 4 is fixedly connected to the inner bottom wall of the fixing buckle 2, a through hole 5 is arranged at the lower end of the fixing buckle 2, the through hole 5 extends to the upper side of the balancing weight 4, a bobbin 6 is fixedly connected to the upper end of the balancing weight 4, the bobbin 6 is correspondingly arranged at the upper side of the through hole 5, a plurality of first springs 7 are fixedly connected to the left inner wall and the right inner wall of the bobbin 6, and one end of the plurality of first springs 7 far away from the inner wall of the bobbin 6 is fixedly connected with the same arc-shaped clamping plate 8, under the effect of first spring 7 and arc splint 8, can tentatively guarantee the stability of lock nail 1, reduce the condition that drops to appear in lock nail 1.

Wherein, fixedly connected with U-shaped piece 9 on the roof in the bobbin 6, and be provided with the stop gear 10 of being connected with lock nail 1 in the notch of U-shaped piece 9, it is concrete, stop gear 10 is including seting up two spouts 13 on the U-shaped piece 9 notch inner wall, and sliding connection has movable block 14 in the spout 13, the upper end fixedly connected with second spring 15 of movable block 14, and second spring 15 keeps away from the one end and the 13 inner wall fixed connection of spout of movable block 14, the same wedge 16 of fixedly connected with on two relative terminal surfaces of movable block 14, the chute that corresponds with lock nail 1 position is seted up to the lower extreme of wedge 16, through setting up stop gear 10, can further improve the joint strength between fixed buckle 2 and the lock nail 1.

Wherein, fixedly connected with iron plate 11 on the roof in the fixed knot 2, the lower extreme of unlocker 3 is provided with the powerful magnet 12 of being connected with the cooperation of iron plate 11, and is concrete, and the convex is personally submitted to the upper end of fixed knot 2, and the spill is personally submitted to the lower extreme of unlocker 3, and powerful magnet 12 of unlocker 3 lower extreme is connected with the up end contact of fixed knot 2, utilizes the dismantlement of realization fixed knot 2 that magnetism can be quick and lock nail 1, the simple operation.

The utility model discloses when using, first step, earlier pass the sheet with by the core with pintle 1, the second step, make fixed through-hole 5 of detaining 2 be connected with the cooperation of pintle 1, and make the cooperation of wedge 16 in pintle 1 and the U-shaped piece 9 be connected, under the effect of first spring 7 and arc clamp splice 8, can improve the joint strength between pintle 1 and the fixed knot 2, when needs are detained 2 and are demolishd, with the strong magnet 12 of the 3 lower extremes of ware of separating the lock and the up end contact of fixed knot 2 and pull out, and then can be quick realize the fixed split of detaining 2 and pintle 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A quilt fixer with high stability comprises a locking nail (1), a fixing buckle (2) and an unlocking device (3), and is characterized in that the fixing buckle (2) is of a hollow structure, a balancing weight (4) is fixedly connected to the inner bottom wall of the fixing buckle (2), a through hole (5) is formed in the lower end of the fixing buckle (2), the through hole (5) extends to the upper side of the balancing weight (4), a bobbin (6) is fixedly connected to the upper end of the balancing weight (4), the bobbin (6) is correspondingly arranged on the upper side of the through hole (5), a plurality of first springs (7) are fixedly connected to the left inner wall and the right inner wall of the bobbin (6), one ends, far away from the inner wall of the bobbin (6), of the first springs (7) are fixedly connected with a same arc-shaped clamping plate (8), a U-shaped part (9) is fixedly connected to the inner top wall of the bobbin (6), and a limiting mechanism (10) connected with the locking nail (1) is arranged in a, fixedly connected with iron plate (11) on the roof in fixed knot (2), the lower extreme of unlocking ware (3) is provided with powerful magnet (12) of being connected with iron plate (11) cooperation.

2. The quilt fixer with strong stability as claimed in claim 1, wherein the upper end surface of the fixing button (2) is convex, the lower end surface of the unlocking device (3) is concave, and the strong magnet (12) at the lower end of the unlocking device (3) is in contact connection with the upper end surface of the fixing button (2).

3. A quilt fixer with strong stability as claimed in claim 1, wherein the shell materials of the fixing button (2) and the unlocker (3) are made of degradable plastics.

4. The quilt fixer with strong stability as claimed in claim 1, wherein the limiting mechanism (10) comprises two sliding grooves (13) formed on the inner wall of the opening of the U-shaped part (9), the sliding grooves (13) are connected with movable blocks (14) in a sliding manner, the upper ends of the movable blocks (14) are fixedly connected with second springs (15), one ends of the second springs (15) far away from the movable blocks (14) are fixedly connected with the inner wall of the sliding grooves (13), the two opposite end faces of the movable blocks (14) are fixedly connected with the same wedge-shaped block (16), and the lower end of the wedge-shaped block (16) is provided with a chute corresponding to the position of the locking nail (1).

5. The quilt fixer with strong stability as claimed in claim 1, wherein the end face of the arc splint (8) contacting with the locking nail (1) is fixedly connected with an anti-skid rubber pad.

6. A quilt fixer with strong stability as claimed in claim 1, wherein the size of said locking nail (1) is 22-30 mm.