CN212984764U

CN212984764U - Support pool

Info

Publication number: CN212984764U
Application number: CN202021585247.1U
Authority: CN
Inventors: 黄水勇; 陈校波
Original assignee: Zhejiang Weibang Technology Co ltd; Bestway Inflatables and Material Corp
Current assignee: Zhejiang Weibang Technology Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-04-16
Anticipated expiration: 2030-08-04

Abstract

The utility model provides a support pond, this support pond include the pond inside lining and be used for supporting the braced frame of pond inside lining. The support frame includes: an upper frame provided with a plurality of mounting holes; a plurality of first support tubes for supporting the upper frame; each mounting bushing is sleeved outside the mounting end part of the corresponding first supporting pipe; wherein the mounting end of each first support tube is adapted to be inserted into a respective mounting hole and anchored therein by a respective mounting bushing such that the plurality of first support tubes are connected to the upper frame; wherein the mounting bushing is configured to be transitionable between a first state and a second state such that: the mounting bushing allows the mounting end of the first support tube to be inserted into and removed from the mounting hole when in the first state and blocks the mounting end of the first support tube from being removed from the mounting hole when in the second state. According to the utility model discloses a support pond simple structure, low in manufacturing cost, simple installation.

Description

Support pool

Technical Field

The utility model discloses the general relates to pond technical field on the ground, specifically relates to support pond.

Background

Above-ground pools are recreational products used outdoors on open grounds, and may be installed in a household garden, or other open ground for many people to play with. The above-ground pool is convenient to install and good in using effect, so that the above-ground pool is widely popular among people. At present, the above-ground water pool mainly comprises a bracket water pool and an inflatable water pool, and the structure and the form are various.

A rack sink generally includes an upper frame and support tubes for supporting the upper frame. As shown in fig. 1, in the prior art, the support tube T of the rack water tank is fixedly connected with the upper frame F by the cooperation of the elastic pin P and the plastic bushing S, and the installation is complicated and the support tube T is easily rusted and corroded.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a novel bracket water pool.

According to the utility model discloses an aspect provides a support pond, the support pond includes the pond inside lining and is used for supporting the braced frame of pond inside lining, wherein, braced frame includes: an upper frame provided with a plurality of mounting holes; a plurality of first support tubes for supporting the upper frame; each mounting bushing is sleeved outside the mounting end part of the corresponding first supporting pipe; wherein the mounting end of each first support tube is adapted to be inserted into a respective mounting hole and anchored therein by a respective mounting bushing such that the plurality of first support tubes are connected to the upper frame; wherein the mounting bushing is configured to be transitionable between a first state in which the mounting bushing allows the mounting end of the first support tube to be inserted into and removed from the mounting hole and a second state in which the mounting bushing blocks the mounting end of the first support tube from being removed from the mounting hole.

According to the utility model discloses an upper frame and the first support tube in support pond are only connected through the installation bush, and the equipment is convenient and high-efficient, makes the part quantity in support pond reduce moreover, has reduced manufacturing cost.

In accordance with the above-described concepts, the present invention may further include any one or more of the following alternatives.

In some alternatives, the mounting bushing comprises: a bushing body sleeved at the mounting end of the first support tube; and an anchor arm configured as a cantilever arm extending from the bushing body in a longitudinal direction of the bushing body and being elastically movable between an anchoring position and an escape position such that the mounting bushing is switched between the second state and the first state, respectively; wherein the anchoring arm is adapted to move from the anchoring position towards the inside of the liner body to the retracted position under the action of an external force and from the retracted position towards the outside of the liner body to the anchoring position under the action of an elastic restoring force of the anchoring arm.

In some alternatives, the anchor arm engages the mounting hole when in the anchoring position such that the mounting bushing is in the second state.

In some alternatives, the bushing body is provided with an opening corresponding to the anchoring arm, the mounting end of the first support tube is provided with a recess corresponding to the anchoring arm, the anchoring arm is located in the recess when in the retracted position, so that the mounting bushing is in the first state.

In some alternatives, the mounting bushing comprises two anchoring arms symmetrically arranged in a transverse direction of the bushing body.

In some alternatives, a stop is provided on the anchor arm that projects out, the stop impeding removal of the mounting end of the first support tube from the mounting hole when the anchor arm is in the anchoring position.

In some alternatives, the upper frame includes a plurality of second support pipes connected in series in a circumferential direction of the upper frame, and the mounting hole is provided in a pipe wall of the second support pipe.

In some alternatives, the stop is in the form of a boss and is adapted to abut against the inside of the tube wall of the second support tube when the mounting end of the first support tube has a tendency to move away from the mounting hole when the anchoring arm is in the anchoring position.

In some alternatives, the stop has a guide surface to guide insertion of the mounting end of the first support tube into the mounting bore.

In some alternatives, the anchoring arm is provided with a pressing portion to apply an external force to the anchoring arm.

In some alternatives, the upper frame lies in a horizontal plane and the plurality of first support tubes are arranged obliquely with respect to the vertical direction.

In some alternatives, the mounting end of the first support tube is narrowed in size.

In some alternatives, the mounting bushing is made of plastic. The plastic mounting bushing prevents scratching between the metal support tubes and helps to reduce damage to the corrosion resistant coating or surface treatment of the support tubes, thereby reducing corrosion.

In conclusion, the bracket water tank has the advantages of simple structure, low manufacturing cost, simple and convenient installation and difficult corrosion.

Drawings

Other features and advantages of the present invention will be better understood by alternative embodiments described in detail below with reference to the accompanying drawings, in which like reference numerals identify the same or similar parts, and in which:

FIG. 1 illustrates a prior art connection structure for connecting a support tube and an upper frame;

fig. 2 shows a perspective view of a support basin according to an embodiment of the present invention;

fig. 3 illustrates an exploded view of a rack sink according to an embodiment of the present invention;

figure 4 illustrates a perspective view of a mounting bushing of a rack sink according to an embodiment of the present invention;

fig. 5 illustrates a perspective view of a mounting bushing and a first support tube of a support basin according to an embodiment of the present invention; and

fig. 6 shows a cross-sectional view of a junction of an upper frame and a first support tube of a rack basin according to an embodiment of the present invention.

Detailed Description

The practice and use of the embodiments are discussed in detail below. It should be understood, however, that the specific embodiments discussed are merely illustrative of specific ways to make and use the invention, and do not limit the scope of the invention. The description herein of the structural positions of the respective components, such as the directions of upper, lower, top, bottom, etc., is not absolute, but relative. When the respective components are arranged as shown in the drawings, these direction expressions are appropriate, but when the positions of the respective components in the drawings are changed, these direction expressions are changed accordingly. In the utility model, the longitudinal direction of the component refers to the length direction of the component; the lateral direction of the component refers to the width direction of the component.

In the present invention, the terms "connected" and "connecting" should be interpreted broadly, for example, the term "connected" may be a fixed connection, a detachable connection, or an integrated connection; "connected" may be direct connection or indirect connection through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Fig. 2 and 3 illustrate a rack sink 100 according to an embodiment of the present invention.

As shown in fig. 2 and 3, the rack sink 100 includes a sink liner 102 and a support frame 104 for supporting the sink liner 102.

The pool liner 102 may be made of flexible tape. Optionally, flexible adhesive tape can be the enhancement mode PVC adhesive tape of the flexibility of establishing the one deck screen cloth by two-layer PVC adhesive tape clamp, and wherein, the screen cloth can be nylon screen cloth or dacron screen cloth.

The support frame 104 includes an upper frame 106, a plurality of first support tubes 108, and a plurality of mounting bushings 110.

In the illustrated embodiment, the upper frame 106 lies in a horizontal plane. The upper frame 106 includes a plurality of second support pipes 112 connected in series in a circumferential direction of the upper frame 106. In the illustrated embodiment, the upper frame 106 is generally rectangular in shape. Adjacent two second support pipes 112 located on the same side of the upper frame 106 may be connected to each other by a spring pin 114, and adjacent two second support pipes 112 located at corners of the upper frame 106 may be connected to each other by an L-shaped joint 116. It is understood that the upper frame 106 may have other shapes, such as a generally square, circular, oval, etc.

In the illustrated embodiment, the plurality of first support tubes 108 are disposed obliquely with respect to the vertical direction for supporting the upper frame 106. The first support tube 108 is generally U-shaped, including two generally parallel first tube sections 118 and a second tube section 120 connecting the two first tube sections 118. It can be understood that the first supporting tube can also be arranged along the vertical direction, and the first supporting tube can also have other suitable shapes as long as the supporting function can be achieved.

In the illustrated embodiment, the free end of the first tube section 118 of the first support tube 108 is sized to narrow to form a mounting end 122, with a step surface 124 (see fig. 5) formed between the mounting end 122 of the first tube section 118 and the remainder of the first tube section 118. It will be appreciated that there may be no step surfaces between portions of the first pipe section 118, i.e., the portions of the first pipe section 118 are of substantially the same size.

In the illustrated embodiment, two mounting holes 126 are provided in the tubular wall of each second support tube 112; the two mounting ends 122 of each first support tube 108 may be inserted into the two mounting holes 126 of the corresponding second support tube 112 and anchored within the mounting holes 126 by the two mounting bushings 110. The first tube section 118 of the first support tube 108 may be connected to the upper frame 106 in this manner, while the second tube section 120 of the first support tube 108 may abut the ground, thereby providing support for the upper frame 106.

In addition, the first support tube 108 and the second support tube 112 may be made of a metal material to better support the pool liner 102.

Fig. 4 and 5 illustrate the mounting bushing 110 and the first support tube 108 of the rack sink 100 according to an embodiment of the present invention. Fig. 6 shows the structure of the junction of the upper frame 106 and the first support tube 108 of the rack sink 100 according to an embodiment of the present invention.

Referring to fig. 4-6, the mounting bushing 110 is sleeved outside the mounting end 122 of the first support tube 108 and may be made of a material having a certain elasticity, such as plastic. The mounting bushing 110 is configured to be transitionable between a first state (not shown) and a second state shown in fig. 6 such that: the mounting bushing 110 in the first state allows the mounting end 122 of the first support tube 108 to be inserted into the mounting hole 126 and removed from the mounting hole 126, and the mounting bushing 110 in the second state blocks the mounting end 122 of the first support tube 108 from being removed from the mounting hole 126.

Specifically, the mounting bushing 110 includes a bushing body 128 and an anchor arm 130. The bushing body 128 is configured in a cylindrical shape. The bushing body 128 is sized to match the size of the mounting end 122 of the first support tube 108 so that the mounting bushing 110 can be securely sleeved at the mounting end 122 of the first support tube 108. The bushing body 128 has a hollowed out end 131.

The anchoring arms 130 are configured as cantilevered arms extending from the bushing body 128 in the longitudinal direction of the bushing body 128 and are resiliently movable between an anchoring position shown in fig. 6 and an escape position (not shown) such that the mounting bushing 110 is transitioned between the second and first states, respectively. Wherein the anchoring arms 130 are adapted to move from the anchoring position towards the inside of the bushing body 128 to the retracted position under the action of an external force and from the retracted position towards the outside of the bushing body 128 to the anchoring position under the action of an elastic restoring force of themselves.

The provision of the hollowed out end 131 of the bushing body 128 described above is such that: upon removal of the mounting end 122 of the first support tube 108 from the mounting aperture 126 of the second support tube 112 by application of force to the anchor arm 130, the hollowed out end 131 of the mounting bushing 110 may better abut the mounting end 122 of the first support tube 108, thereby helping to push the first support tube 108 out. (this function will be more readily understood in conjunction with the following description of the assembly and disassembly process of the upper frame 106 and the first support tube 108).

In the illustrated embodiment, the mounting bushing 110 includes two anchoring arms 130 symmetrically disposed in a transverse direction of the bushing body 128. Accordingly, the bushing body 128 is provided with two openings 129 corresponding to the two anchoring arms 130, and the mounting end 122 of the first support tube 108 is provided with two recesses 132 corresponding to the two anchoring arms 130 to provide an escape space when the anchoring arms 130 are moved from the anchoring position towards the interior of the bushing body 128. It will be appreciated that the mounting bushing 110 may also include more than two anchoring arms 130, and accordingly, more than two openings 129 may be provided in the bushing body 128 and more than two recesses 132 may be provided at the mounting end 122 of the first support tube 108. Wherein the anchor arm 130 is positioned within the recess 132 of the first support tube 108 when in the retracted position such that the mounting bushing 110 is in the first state; the anchor arms 130 engage the mounting apertures 126 of the second support tube 112 when in the anchoring position such that the mounting bushing 110 is in the second state.

It will be appreciated that the bushing body 128 may be provided with a recessed configuration similar to the recess 132 of the mounting end 122 of the first support tube 108, instead of the opening 129, so long as clearance space is provided.

Furthermore, a stop 134 is provided on the anchoring arm 130, which projects out. In the illustrated embodiment, the stop 134 may be in the form of a boss, and when the anchoring arm 130 is in the anchoring position, the stop 134 is located inside the wall of the second support tube 112 and is capable of abutting the inside of the wall of the second support tube 112 when the mounting end 122 of the first support tube 108 tends to move away from the mounting hole 126 to block the mounting end 122 of the first support tube 108 from moving out of the mounting hole 126. The stopper portion 134 also has a guide surface 136, and the guide surface 136 has a certain curvature to guide the insertion of the mounting end portion 122 of the first support tube 108 into the mounting hole 126. It is understood that the stop 134 may also be in the form of a hook; alternatively, the stop 134 may be in the form of a notch that blocks the mounting end 122 of the first support tube 108 from being removed from the mounting aperture 126 by engaging the wall of the second support tube 112.

The anchor arm 130 is further provided with a pressing portion 138 to apply an external force to the anchor arm 130. In the illustrated embodiment, the pressing portion 138 is also in the form of a boss, and the pressing portion 138 is located outside the wall of the second support tube 112 when the anchoring arm 130 is in the anchoring position. The pressing portion 138 may serve as a point of application of force to the anchor arm 130. It is understood that the pressing portion 138 may not be provided on the anchor arm 130.

It will be appreciated that the cross-sectional shape of the first support tube 108, the second support tube 112, and the mounting bushing 110 is not limited to the shape shown in the figures, and may be any suitable shape, such as circular, oval, square, rectangular, D-shaped, and the like.

The assembly and disassembly process of the upper frame 106 and the first support tube 108 of the rack sink 100 according to the present invention will be described with reference to fig. 1 to 6.

During installation, the mounting bushing 110 is first sleeved at the mounting end 122 of the first support tube 108, and the anchor arms 130 of the mounting bushing 110 are aligned with the grooves 132 of the first support tube 108; next, pressing the pressing portion 138 of the anchor arm 130 causes the anchor arm 130 to move toward the inside of the bushing body 128 into the groove 132 of the first support tube 108, at which time the anchor arm 130 is in the escape position and the mounting bushing 110 is in the first state; then, the mounting end 122 of the first support tube 108 is inserted into the mounting hole 126 of the second support tube 112 and the application of force is stopped, the anchoring arm 130 moves to the anchoring position toward the outside of the bushing body 128 under the action of its elastic restoring force, at this time, the mounting bushing 110 is in the second state, the stopping portion 134 and the pressing portion 138 of the anchoring arm 130 are respectively located at the inner side and the outer side of the tube wall of the second support tube 112, and the stopping portion 134 can prevent the mounting end 122 of the first support tube 108 from being removed from the mounting hole 126.

During the detachment process, the pressing portion 138 of the anchor arm 130 is first pressed, so that the anchor arm 130 moves to the escape position; the mounting end 122 of the first support tube 108 is then removed from the mounting hole 126.

It is to be understood that the embodiments shown in fig. 1-6 are merely illustrative of the shape, size and arrangement of the various optional components of the rack sink according to the present invention, however, they are intended to be illustrative and not limiting, and that other shapes, sizes and arrangements may be employed without departing from the spirit and scope of the present invention.

The technical content and technical features of the present invention have been disclosed above, but it should be understood that various changes and modifications of the concept disclosed above can be made by those skilled in the art under the inventive concept of the present invention, and all fall within the scope of the present invention. The above description of embodiments is intended to be illustrative, and not restrictive, and the scope of the invention is defined by the appended claims.

Claims

1. A support pond, the support pond including a pond liner and a support frame for supporting the pond liner, the support frame comprising:

an upper frame provided with a plurality of mounting holes;

a plurality of first support tubes for supporting the upper frame; and

each mounting bushing is sleeved outside the mounting end part of the corresponding first supporting pipe;

wherein the mounting end of each first support tube is adapted to be inserted into a respective mounting hole and anchored therein by a respective mounting bushing such that the plurality of first support tubes are connected to the upper frame;

wherein the mounting bushing is configured to be transitionable between a first state in which the mounting bushing allows the mounting end of the first support tube to be inserted into and removed from the mounting hole and a second state in which the mounting bushing blocks the mounting end of the first support tube from being removed from the mounting hole.

2. The rack sink of claim 1, wherein the mounting bushing comprises:

a bushing body sleeved at the mounting end of the first support tube; and

an anchor arm configured as a cantilever arm extending from the bushing body in a longitudinal direction of the bushing body and being elastically movable between an anchoring position and an escape position such that the mounting bushing is switched between the second state and the first state, respectively;

wherein the anchoring arm is adapted to move from the anchoring position towards the inside of the liner body to the retracted position under the action of an external force and from the retracted position towards the outside of the liner body to the anchoring position under the action of an elastic restoring force of the anchoring arm.

3. The rack basin of claim 2, wherein the anchor arm engages the mounting hole when in the anchoring position such that the mounting bushing is in the second state.

4. The support bracket basin of claim 2 wherein the bushing body defines an opening corresponding to the anchor arm, the mounting end of the first support tube defining a recess corresponding to the anchor arm, the anchor arm being positioned within the recess when in the retracted position such that the mounting bushing is in the first state.

5. The rack pool of claim 2, wherein the mounting bushing comprises two anchoring arms symmetrically disposed in a transverse direction of the bushing body.

6. The rack sink of any one of claims 2 to 5, wherein a stop is provided on the anchoring arm that projects, the stop blocking removal of the mounting end of the first support tube from the mounting hole when the anchoring arm is in the anchoring position.

7. The rack pool of claim 6, wherein the upper frame comprises a plurality of second support pipes connected in series in a circumferential direction of the upper frame, the mounting holes being provided in pipe walls of the second support pipes.

8. The rack sink of claim 7, wherein the stop is in the form of a boss and is adapted to abut against the inside of the tube wall of the second support tube when the mounting end of the first support tube has a tendency to move away from the mounting hole when the anchoring arm is in the anchoring position.

9. The support basin of claim 6, wherein the stop has a guide surface to guide insertion of the mounting end of the first support tube into the mounting hole.

10. A support pond according to any one of claims 2 to 5, wherein the anchoring arms are provided with a press on them to apply an external force to the anchoring arms.

11. The rack pool of any one of claims 1 to 5, wherein the upper frame lies in a horizontal plane and the plurality of first support tubes are disposed obliquely to a vertical direction.

12. The support basin of any one of claims 1-5 wherein the mounting end of the first support tube is narrowed in size.

13. The rack sink of any one of claims 1 to 5, wherein the mounting bushing is made of plastic.