CN214220820U

CN214220820U - Tent and quick disconnect subassembly thereof

Info

Publication number: CN214220820U
Application number: CN202022018622.0U
Authority: CN
Inventors: 杨宝庆; 罗志华
Original assignee: Zhejiang Hengfeng Top Leisure Co Ltd
Current assignee: Zhejiang Hengfeng Top Leisure Co Ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-09-17
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a tent and quick disconnect subassembly thereof, quick disconnect subassembly include first connecting piece and second connecting piece, and first connecting piece is equipped with the connecting hole and locates muscle position in the connecting hole, the second connecting piece is equipped with and is used for stretching into the connecting portion of connecting hole, connecting portion be equipped with muscle position cooperation, be used for preventing connecting portion break away from the bellying of connecting hole. The quick disassembling and assembling component is convenient to disassemble and assemble, and the problem that the service life of the whole component is shortened due to threaded connection can be solved.

Description

Tent and quick disconnect subassembly thereof

Technical Field

The utility model relates to an outdoor articles for use technical field, in particular to quick disconnect subassembly. The utility model discloses still relate to a tent that has this quick disconnect subassembly.

Background

At present, be applied to outdoor product in the market, for example tent, the quick disconnect subassembly of shaking table etc. mainly includes the mounting, round pin spare and hole connecting piece, wherein, mounting and round pin spare rigid coupling, round pin spare can be relative hole connecting piece rotary motion, round pin spare and hole connecting piece adopt rotatory joint more, for example threaded connection, however, need confirm the rotatory number of turns of round pin spare according to the assembly needs when adopting screw assembly, and it is slower to rotate, and simultaneously, in the use, the atress is mainly concentrated in threaded connection position, lead to the life of product to reduce easily.

Therefore, how to avoid the reduction of the service life of the quick-disconnect assembly caused by the threaded connection of the pin member and the hole connection member is a technical problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a quick disconnect subassembly, the disconnect is convenient, can solve owing to lead to the problem that life reduces through threaded connection. Another object of the present invention is to provide a tent comprising the above quick disconnect assembly.

In order to achieve the above object, the utility model provides a quick disconnect assembly, including first connecting piece and second connecting piece, first connecting piece is equipped with the connecting hole and locates muscle position in the connecting hole, the second connecting piece is equipped with and is used for stretching into the connecting portion of connecting hole, connecting portion be equipped with muscle position cooperation, be used for preventing connecting portion break away from the bellying of connecting hole.

Optionally, the connecting device further comprises a fixing member fixedly connected with the second connecting member, and the first connecting member has a supporting surface for contacting and abutting against the fixing member.

Optionally, both the first connecting member and the second connecting member are elastic members.

Optionally, the length of the connecting portion is equal to the depth of the connecting hole.

Optionally, the tip of the second connector tapers in a direction away from the fixture.

Optionally, the connecting hole above the rib position is tapered in a direction away from the fixing piece.

Optionally, the rib position is specifically an annular rib position.

Optionally, the protrusion includes a plurality of protruding points distributed along a circumferential direction of the connection portion.

Optionally, all the salient points are uniformly distributed along the circumferential direction of the connecting part.

The utility model also provides a tent, including above-mentioned arbitrary quick disconnect subassembly.

Compared with the prior art, the embodiment of the utility model provides a quick disconnect subassembly, including first connecting piece and second connecting piece, first connecting piece and second connecting piece realize connecting through nested or pegging graft, first connecting piece is equipped with the connecting hole and locates the muscle position in the connecting hole, the second connecting piece is equipped with the connecting portion that are used for stretching into the connecting hole, connecting portion are equipped with the bellying with muscle position complex, when connecting portion extend the bellying and cross the muscle position in the connecting hole, unless using external force to dial out, connecting portion can not break away from the connecting hole easily, can realize being connected of first connecting piece and second connecting piece like this. The quick disconnect subassembly that so sets up, its beneficial effect includes:

one of the two connecting holes is directly extended into the connecting hole through the connecting part so as to avoid the rotating operation of threaded connection, thereby solving the problems of troublesome operation, low connecting efficiency and inconvenient alignment.

Its two, through the cooperation of the rib position in bellying on the connecting portion and the connecting hole to prevent that first connecting piece and second connecting piece two from breaking away from easily, simultaneously, compare in threaded connection, the problem that the cooperation in axle and hole is connected and can be avoided leading to the vulnerable problem of screw thread because stress too concentrates on screw thread position department, thereby can improve the life of first connecting piece and second connecting piece, reduction in production cost.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of a quick disconnect assembly according to an embodiment of the present invention;

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

fig. 3 is a schematic structural view illustrating a first connecting member and a fixing member of the quick disconnect assembly according to an embodiment of the present invention contacting each other;

FIG. 4 is a schematic structural view of the first connecting member of FIG. 1;

FIG. 5 is a schematic view of the second connector of FIG. 1;

fig. 6 is a schematic structural view of the fixing member in fig. 1.

Wherein:

1-a first connecting piece, 11-a connecting hole, 12-a rib position, 13-a supporting surface, 2-a second connecting piece, 21-a connecting part, 22-a convex part and 3-a fixing piece.

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.

The core of the utility model is to provide a quick disconnect subassembly, the disconnect is convenient, can solve owing to lead to the problem that life reduces through threaded connection. The other core of the utility model is to provide a tent including the above-mentioned quick disconnect subassembly.

In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

It should be noted that the following directional terms such as "upper end, lower end, left side, right side" and the like are defined based on the drawings of the specification.

Referring to fig. 1 to 6, fig. 1 is a schematic structural diagram of a quick disconnect assembly according to an embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is a schematic structural view illustrating a first connecting member and a fixing member of the quick disconnect assembly according to an embodiment of the present invention contacting each other; FIG. 4 is a schematic structural view of the first connecting member of FIG. 1; FIG. 5 is a schematic view of the second connector of FIG. 1; fig. 6 is a schematic structural view of the fixing member in fig. 1.

The embodiment of the utility model provides a quick disconnect subassembly, including first connecting piece 1 and second connecting piece 2, first connecting piece 1 and second connecting piece 2 realize connecting through nested or pegging graft, and first connecting piece 1 specifically can set up to the jogged joint spare, and second connecting piece 2 can set up to the round pin hub connection spare, can realize being connected of first connecting piece 1 and second connecting piece 2 through the cooperation in axle and hole like this.

Specifically, the first connecting piece 1 is provided with a connecting hole 11 and a rib position 12 arranged in the connecting hole 11, the second connecting piece 2 is provided with a connecting portion 21 used for extending into the connecting hole 11, the connecting portion 21 is provided with a protruding portion 22 matched with the rib position 12, when the connecting portion 21 extends to the rib position 12 of which the protruding portion 22 passes through the connecting hole 11, the connecting portion 21 cannot be easily separated from the connecting hole 11 unless being pulled out by external force, and therefore the first connecting piece 1 can be connected with the second connecting piece 2.

It can be seen that the connecting part 21 is directly inserted into the connecting hole 11 to avoid the rotating operation of the threaded connection, so that the problems of troublesome operation, low connecting efficiency and inconvenient alignment can be solved; simultaneously, through the cooperation of the rib position 12 in bellying 22 on the connecting portion 21 and the connecting hole 11 to prevent that the two of first connecting piece 1 and second connecting piece 2 from breaking away from easily, compare in threaded connection, the problem that the screw thread is fragile because stress too concentrates on screw thread position department can be avoided in the cooperation connection in axle and hole, thereby can improve the life of first connecting piece 1 and second connecting piece 2, reduction in production cost.

Furthermore, the quick-release assembly further comprises a fixing member 3 fixedly connected with the second connecting member 2, and the second connecting member 2 is provided with a supporting surface 13 for abutting against the fixing member 3. Specifically, mounting 3 is U type structure, mounting 3 is equipped with the U type embedded groove that is used for supplying second connecting piece 2 except that connecting portion 21 part nested connection, still be equipped with first through round hole on mounting 3, it is corresponding, be equipped with the second through round hole with the coaxial setting of first through round hole on the second connecting piece 2, first through round hole and second through round hole both are used for supplying along the reverse through shaft through connection that sets up of level to corresponding functions such as the relative first connecting piece 1 rotation of second connecting piece 2 in the execution.

It should be noted that, when the connecting portion 21 extends to the protruding portion 22 and passes over the rib 12, the connecting hole 11 still has a certain space, which can allow the connecting portion 21 to continue moving for a small distance, and at this time, the connecting portion 21 can also rotate relative to the connecting hole 11.

Specifically, the length of the connecting portion 21 may be set to be equal to the depth of the connecting hole 11, in other words, when the head of the connecting portion 21 is in contact with the bottom, the fixing member 3 may just contact with the supporting surface 13 of the first connecting member 1, and the fixing member 3 and the second connecting member 2 are supported by the supporting surface 13, on one hand, the surface-to-surface contact may improve the stability of the support, and on the other hand, the supporting force of the whole assembly including the supporting member cooperatively connected with the first connecting member 1 may be reduced, so that the service life of the quick-release assembly may be increased.

To further increase the service life of the quick disconnect assembly, both the first connector 1 and the second connector 2 are resilient members. That is, when the first connection member 1 and the second connection member 2 are assembled, a slight elastic deformation of the two is allowed within a certain range, so that the fitting of the first connection member 1 and the second connection member 2 can be facilitated.

In order to facilitate the assembling positioning of the first connecting member 1 and the second connecting member 2, the end of the second connecting member 2 may be arranged to be tapered in a direction away from the fixing member 3, the end being a portion of the second connecting member 2 located below the boss 22. Of course, the end can be configured as a truncated cone structure according to actual needs.

Furthermore, the connection holes 11 above the rib positions 12 are tapered in a direction away from the fixing member 3. That is, the opening position of the connection hole 11 is in the shape of a bell mouth, and the diameter of the opening position should be larger than the outer diameter of the second connector 2 at the protrusion 22, so as to facilitate the insertion of the connection part 21 into the connection hole 11.

Of course, the connecting hole 11 and the connecting portion 21 may be arranged in different ways, and any arrangement that facilitates the cooperation of the two is within the scope of the present application.

In one embodiment, the outer diameter of the connecting portion 21 except the protruding portion 22 is slightly smaller than or equal to the inner diameter of the connecting hole 11 except the rib portion 12.

Preferably, the rib 12 may be an annular rib, and correspondingly, the protrusion 22 includes a plurality of protruding points distributed along the circumferential direction of the connecting portion 21, and all the protruding points are uniformly distributed along the circumferential direction of the connecting portion 21. The number of the salient points can be set into a plurality of groups, one group comprises two opposite salient points, and the connecting line of one group of the salient points passes through the position of the circle center. Of course, the protrusion 22 may be an annular protrusion or a plurality of protruding strips arranged at a predetermined interval.

When first connecting piece 1 and second connecting piece 2 need be unpack apart, can pull down first connecting piece 1 hard to make first connecting piece 1 break away from second connecting piece 2 can, it is also very convenient to dismantle.

The tent provided by the utility model comprises the quick disconnecting component described in the above embodiment; other parts of the tent can be referred to the prior art and are not unfolded herein.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

It is right above that the utility model provides a tent and quick disconnect subassembly thereof have carried out the detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the solution and its core idea of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides a quick disconnect subassembly, its characterized in that includes first connecting piece (1) and second connecting piece (2), first connecting piece (1) is equipped with connecting hole (11) and locates muscle position (12) in connecting hole (11), second connecting piece (2) are equipped with and are used for stretching into connecting portion (21) of connecting hole (11), connecting portion (21) be equipped with muscle position (12) cooperation, be used for preventing connecting portion (21) break away from bellying (22) of connecting hole (11).

2. Quick disconnect assembly according to claim 1, further comprising a fixing member (3) secured to said second connecting member (2), said first connecting member (1) having a support surface (13) for contacting against said fixing member (3).

3. Quick disconnect assembly according to claim 2, characterized in that both the first connecting member (1) and the second connecting member (2) are resilient members.

4. Quick disconnect assembly according to claim 1, characterized in that the length of the connecting portion (21) is equal to the depth of the connecting hole (11).

5. Quick disconnect assembly according to any one of claims 2-3, characterized in that the tip of the second connecting member (2) tapers in a direction away from the fixing member (3).

6. Quick disconnect assembly according to any one of claims 2-3, characterized in that the attachment holes (11) above the rib locations (12) are tapered in a direction away from the fixing element (3).

7. Quick disconnect assembly according to claim 6, characterized in that the bead (12) is embodied as an annular bead.

8. Quick disconnect assembly according to claim 6, characterized in that the projection (22) comprises a number of raised points distributed in the circumferential direction of the connecting portion (21).

9. Quick disconnect assembly according to claim 8, characterized in that all of said projections are evenly distributed in the circumferential direction of said connecting portion (21).

10. A tent comprising the quick disconnect assembly of any one of claims 1 through 9.