CN208031099U

CN208031099U - Fold bath bucket

Info

Publication number: CN208031099U
Application number: CN201721665830.1U
Authority: CN
Inventors: 孙文华
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-12-04
Filing date: 2017-12-04
Publication date: 2018-11-02
Anticipated expiration: 2027-12-04

Abstract

The utility model provides a kind of folding bath bucket, belongs to household goods technical field.It solves the problems, such as that existing folding bath bucket support leg structure type is insufficient.This folding bath bucket includes cylinder and a plurality of support leg；Support leg includes upper supporting section and lower supporting section, and the upper end of upper supporting section is fixedly connected with cylinder, is rotatablely connected by shaft between the upper end and the lower end of upper supporting section of lower supporting section；There are multiple first teeth on the top surface of lower supporting section, clamping block is equipped in upper supporting section, by the way that clamping block can be made to be connected along the guide frame moved perpendicular to rotating shaft core line direction between clamping block and upper supporting section；There is the second tooth that can be meshed with the first tooth on clamping block, the spring that can make the first tooth and the second tooth always with engagement trend is equipped between clamping block and upper supporting section.The first tooth and the second tooth in bath bucket support leg is folded to be meshed and under the elastic force effect of spring, significantly increase lower supporting section relative to the active force needed for the rotation of upper supporting section.

Description

Fold bath bucket

Technical field

The utility model belongs to household goods technical field, is related to a kind of folding bath bucket, especially a kind of folding bath bucket.

Background technology

It folds and adopts made of plastic at the top and bottom of bath bucket, middle part is made of thermoplastic elastomer (TPE)；Such folding bath Bucket vertically can be unfolded or fold.Support leg need to use folding structure, just can guarantee that folding bath bucket is in expansion in this way It places and stablizes when state, folding bath bucket takes up space smaller when being in folded state.

It is more about the support leg structure for folding bath bucket, a kind of such as collapsible bathtub（Authorization Notice No. CN102630149B）, a kind of foldable baby bath bucket（Authorization Notice No. CN204931505U）.Those skilled in the art wish The support leg that can propose more different structures, to meet different consumer demands.

Invention content

The utility model proposes a kind of folding bath bucket, the technical problems to be solved in the utility model be how to propose it is another The folding bath bucket of kind structure.

The technical problems to be solved of the utility model can be realized by following technical proposal：This folding bath bucket includes cylinder Body and a plurality of support leg；Support leg includes upper supporting section and lower supporting section, and the upper end of upper supporting section is fixedly connected with cylinder, under It is rotatablely connected by shaft between the upper end of supporting section and the lower end of upper supporting section；Have multiple the on the top surface of lower supporting section One tooth, upper supporting section is interior to be equipped with clamping block, by the way that clamping block can be made along perpendicular to rotating shaft core between clamping block and upper supporting section The guide frame of line direction movement is connected；There is the second tooth that can be meshed with the first tooth, clamping block and upper branch on clamping block It is equipped with the spring that can make the first tooth and the second tooth always with engagement trend between support section.

The first tooth and the second tooth in bath bucket support leg is folded to be meshed and under the elastic force effect of spring, significantly increase Lower supporting section is relative to the active force needed for the rotation of upper supporting section.When folding bath bucket support leg is in unfolded state, lower supporting section Vertical line and the vertical line of upper supporting section between there is angle, which, which reduces, folds bath bucket when be in unfolded state, supports The lower supporting section of leg swings possibility, that is, ensures to fold bath bucket and place to stablize.

Support leg occupation mode and the prior art of this folding bath bucket differ, thus solve the utility model and to solve The technical issues of, while new consumption experience is brought to consumer.

Description of the drawings

Fig. 1 is dimensional structure diagram when this folding bath bucket is in unfolded state.

Fig. 2 is dimensional structure diagram when this folding bath bucket is in folded state.

Fig. 3 is the decomposition texture schematic diagram of support leg in this folding bath bucket.

Fig. 4 is the side structure schematic view of support leg in this folding bath bucket.

Fig. 5 is the schematic cross-sectional view of A-A in Fig. 4.

In figure, 1, cylinder；1a, top；1b, bottom；1c, middle part；2, support leg；2a, upper supporting section；2a1, axis hole； 2a2, pilot hole；2a3, limit hook groove；2b, lower supporting section；2b1, the first tooth；2b2, limited block；2b3, lateral extensions； 2c, clamping block；2c1, the second tooth；2c2, limited post；2c3, barb；2d, spring；3, shaft.

Specific implementation mode

It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further Description, but the utility model is not limited to these examples.

As shown in Figures 1 to 5, this folding bath bucket includes cylinder 1 and a plurality of support leg 2；Figure of description provides support leg 2 Quantity be four.

The top 1a and bottom 1b of cylinder 1 use the plastics with rigidity to be made, and middle part 1c uses thermoplastic elastic system At.

Support leg 2 includes that upper supporting section 2a and lower supporting section 2b, the upper end of upper supporting section 2a are fixedly connected with cylinder 1, It is rotatablely connected by shaft 3 between the upper end and the lower end of upper supporting section 2a of lower supporting section 2b.Figure of description provides branch Axis hole 2a1 is provided on the side wall of support section 2a, the top 1a of lower supporting section 2b is in upper supporting section 2a, shaft 3 and lower supporting section 2b is linked together；Shaft 3 is embedded in axis hole 2a1.

There are multiple first tooth 2b1, the top surface of lower supporting section 2b is arc surface, the first tooth on the top surface of lower supporting section 2b （2b1）It is spacedly distributed along arc surface.It is equipped with clamping block 2c in upper supporting section 2a, leads between clamping block 2c and upper supporting section 2a Crossing can make clamping block 2c be connected along the guide frame moved perpendicular to 3 direction of axis line of shaft；For having, upper supporting section 2a Inside there is pilot hole 2a2 of the vertical line perpendicular to 3 axial line of shaft, in clamping block 2c insertion pilot holes 2a2 and clamping block 2c It matches with pilot hole 2a2.There is the second tooth 2c1 that can be meshed with the first tooth 2b1, clamping block 2c and upper branch on clamping block 2c It is equipped with spring 2d between support section 2a, on clamping block 2c there is limited post 2c2, spring 2d to be set on limited post 2c2, spring 2d's One end leans with clamping block 2c, and the bottom surface of the other end and pilot hole 2a2 of spring 2d leans.It is acted in the elastic force of spring 2d Under, the first tooth 2b1 and the second tooth 2c1 have engagement trend always.

The side of clamping block 2c has barb 2c3, has limit hook groove 2a3, barb 2c3 embedding on the hole wall of pilot hole 2a2 Enter to limit in hook groove 2a3, which takes off after avoiding clamping block 2c from being packed into pilot hole 2a2 under the elastic force effect of spring 2d naturally From in other words the structure keeps the installation of support leg 2 more convenient.

As shown in figure 5, there is limited block 2b2 on the lateral wall of lower supporting section 2b, when support leg 2 is in unfolded state, The lower edge of upper supporting section 2a leans with limited block 2b2, and under this state, vertical line and the upper supporting section of lower supporting section 2b There is angle α between the vertical line of 2a.

The lower end of lower supporting section 2b has lateral extensions 2b3, the lower bottom surfaces supporting section 2b lateral length is thus improved, into one Step reduces folding bath bucket and is in the unfolded state possibility of supporting section 2b swings at present, improves and folds bath bucket shelf-stability.

Claims

1. a kind of folding bath bucket, including cylinder（1）With a plurality of support leg（2）；Support leg（2）Including upper supporting section（2a）With lower branch Support section（2b）, upper supporting section（2a）Upper end and cylinder（1）It is fixedly connected, lower supporting section（2b）Upper end and upper supporting section （2a）Lower end between pass through shaft（3）Rotation connection；It is characterized in that, the lower supporting section（2b）Top surface on have it is more A first tooth（2b1）, upper supporting section（2a）It is interior to be equipped with clamping block（2c）, clamping block（2c）With upper supporting section（2a）Between pass through energy Make clamping block（2c）Along perpendicular to shaft（3）The guide frame of direction of axis line movement is connected；Clamping block（2c）It is upper that there is energy With the first tooth（2b1）The second tooth being meshed（2c1）, clamping block（2c）With upper supporting section（2a）Between be equipped with can make the first tooth （2b1）With the second tooth（2c1）Always the spring with engagement trend（2d）.

2. folding bath bucket according to claim 1, which is characterized in that the upper supporting section（2a）Side wall on be provided with axis hole （2a1）, lower supporting section（2b）Top（1a）Embedded in upper supporting section（2a）It is interior, shaft（3）With lower supporting section（2b）It is linked together； Shaft（3）Embedded axis hole（2a1）It is interior.

3. folding bath bucket according to claim 1, which is characterized in that the lower supporting section（2b）Top surface be arc surface, First tooth（2b1）It is spacedly distributed along arc surface.

4. folding bath bucket according to claim 1, which is characterized in that the upper supporting section（2a）Inside there is a vertical line to hang down Directly in shaft（3）The pilot hole of axial line（2a2）, clamping block（2c）Embedded pilot hole（2a2）Interior and clamping block（2c）With guiding Hole（2a2）It matches.

5. folding bath bucket according to claim 4, which is characterized in that the clamping block（2c）It is upper that there is limited post（2c2）, Spring（2d）It is set in limited post（2c2）On, spring（2d）One end and clamping block（2c）It leans, spring（2d）The other end With pilot hole（2a2）Bottom surface lean.

6. folding bath bucket according to claim 4, which is characterized in that the clamping block（2c）Side have barb （2c3）, pilot hole（2a2）Hole wall on have limit hook groove（2a3）, barb（2c3）Embedded limit hook groove（2a3）It is interior.

7. folding bath bucket as claimed in any of claims 1 to 6, which is characterized in that the lower supporting section（2b）'s There is limited block on lateral wall（2b2）, support leg（2）When in unfolded state, upper supporting section（2a）Lower edge and limit Block（2b2）It leans, and lower supporting section（2b）Vertical line and upper supporting section（2a）Vertical line between have angle α.

8. folding bath bucket as claimed in any of claims 1 to 6, which is characterized in that the lower supporting section（2b）'s Lower end has lateral extensions（2b3）.