CN208096678U - Bathtub foldable support leg - Google Patents

Abstract

The utility model provides a foldable supporting leg of a bath container, which belongs to the technical field of daily necessities. The utility model solves the problem of insufficient types of foldable supporting leg structures of the existing bathing containers. The foldable support legs of the bath container include a first support section and a second support section that are rotationally connected; one end of the first support section has two connecting wings arranged in parallel, and there is a slot between the two connecting wings; the second support One end of the segment has a connection block located in the slot; a button is installed on the connection block, and a lock bar is installed on the button; a side cover is fixed on at least one connection wing, and the inner surface of the side cover and/or the inner side of the connection wing On the side, there is a locking groove perpendicular to the axis line connecting the first support section and the second support section; when the locking rod is inserted into the locking groove, the first support section and the second support section are locked in rotation state, when the lock bar is in the state of disengaging from the locking groove, the first support section and the second support section are in a state of being able to rotate.

Description

Bath container with foldable support legs

technical field

The utility model belongs to the technical field of daily necessities, and relates to a bath container, in particular to a foldable support leg of the bath container.

Background technique

Foldable tubs and tubs made of plastic are popular among consumers for their cost-effectiveness and small storage space.

There are many relevant documents about folding bathtubs and folding bathtubs, such as a collapsible bathtub (authorized notification number CN102630149B), the collapsible bathtub includes two foldable brackets arranged on the lower surface of the panel, when the collapsible bathtub is in the unfolded state , The foldable bracket expands the support panel to improve the strength of the bathtub and prevent the bathtub from retracting when in use; when the foldable bathtub is in the folded state, the foldable bracket is folded and pasted on the bottom of the panel, which can effectively save storage space. Another example is a foldable baby bathtub (authorized notification number CN204931505U). Those skilled in the art hope to propose more different folding structures of the supporting legs to meet the needs of different consumers.

Contents of the invention

The utility model proposes a foldable supporting leg of a bathing container, and the technical problem to be solved by the utility model is how to propose another supporting leg of a bathing container with a foldable structure.

The technical problem to be solved in the utility model can be realized through the following technical solutions: the foldable support leg of the bath container includes a first support section and a second support section, and one end of the first support section and one end of the second support section rotate Connection; one end of the first support section has two connecting wings arranged in parallel, and there is a slot between the two connecting wings; one end of the second support section has a connecting block located in the slot; the connecting block is installed with A button that can move vertically relative to the axis line that is rotatably connected to the first support segment and the second support segment, and a lock bar that is arranged parallel to the axis line that is rotatably connected to the first support segment and the second support segment is installed on the button; at least A side cover is fixed on the connecting wing, and the inner surface of the side cover and/or the inner surface of the connecting wing is provided with a locking groove perpendicular to the axis line of the rotational connection between the first support section and the second support section; when the lock When the rod is embedded in the locking groove, the first support segment and the second support segment are in a rotationally locked state, and when the locking rod is in a state of disengaging from the locking groove, the first support segment and the second support segment are in a rotatable state.

The positions of the buttons in the foldable support legs of the bath container are different from those of the prior art, so the utility model provides another consumption experience.

The foldable supporting legs of the bathing container include side covers, thereby ensuring that the locking bar can be installed and have the advantages of convenient installation, while ensuring that the manufacturing cost of the foldable supporting legs of the bathing container is accepted by the economic market.

The foldable supporting legs of the bathing container have the advantages of large load capacity when the bathing container is in a stretched state, the bathing container is placed stably, and is not easily swayed.

Description of drawings

Fig. 1 is a three-dimensional structural schematic view of the supporting legs in the bathing container in a stretched and locked rotation state.

Fig. 2 is a three-dimensional structural schematic view of the supporting legs in a folded state in the bathing container.

Fig. 3 is a schematic diagram of an exploded structure of the connection part of the supporting legs in the first embodiment.

Fig. 4 is a front structural schematic view of the connecting part of the supporting legs in the first embodiment.

Fig. 5 is a schematic cross-sectional structure diagram of A-A in Fig. 4 .

Fig. 6 is a schematic diagram of the exploded structure of the connecting part of the supporting legs in the second embodiment.

Fig. 7 is a front structural schematic view of the connecting part of the supporting legs in the second embodiment.

Fig. 8 is a schematic cross-sectional structure diagram of B-B in Fig. 7 .

In the figure, 10, supporting leg; 1, first supporting section; 1a, connecting wing; 1b, slot; 1c, positioning groove; 2, second supporting section; 2a, connecting block; 2b, positioning ring; 2c, Button installation groove; 2d, escape hole; 2e, annular positioning groove; 3, button; 4, spring; 5, locking lever; 6, side cover; 6a, positioning protrusion; 6b, locking groove; 6c, guide groove; 6d, positioning convex ring; 7, connecting shaft; 8, screw; 20, foldable bath container body.

Detailed ways

The following are specific embodiments of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model is not limited to these embodiments.

Embodiment one

As shown in FIGS. 1 to 5 , the foldable supporting legs 10 of the bathing container are installed on the body 20 of the foldable bathing container. The foldable support leg 10 of the bath container comprises a first support segment 1 and a second support segment 2, the first support segment 1 and the second support segment 2 are all made of plastic and the first support segment 1 and the second support segment 2 are both One-piece structure; one end of the first support section 1 is rotatably connected to one end of the second support section 2 . The drawings in the description show that the first support section 1 is used to support on the ground, and the second support section 2 is fixedly connected with the foldable bath container body 20 .

One end of the first supporting section 1 has two connecting wings 1a arranged in parallel, and a slot 1b is formed between the two connecting wings 1a; one end of the second supporting section 2 has a connecting block 2a located in the slot 1b. The orientation of the connecting wing 1a determines the swing direction of the first support section 1 relative to the foldable bath container body 20; in other words, the orientation of the connection wing 1a can be set according to the swing direction of the first support section 1 relative to the foldable bath container body .

The two connecting wings 1a are circular, and the connecting block 2a is cylindrical; both ends of the connecting block 2a are provided with circular positioning rings 2b, and the outer side of the positioning ring 2b matches the inner side of the connecting wing 1a . The matching structure between the positioning ring 2b and the connecting wing 1a realizes the rotational connection between the first supporting segment 1 and the second supporting segment 2; at the same time, the matching structure between the positioning ring 2b and the connecting wing 1a has the first supporting segment 1 and the second supporting segment The advantages of high load capacity and stable rotation between 2. The distance between the outer sides of the two positioning rings 2b is greater than the width of the slot 1b, but the connecting block 2a can be embedded in the slot 1b and the positioning ring 2b can be embedded in the connecting wing 1a by forcing the deformation of the first supporting section 1 made of plastic.

Button installation groove 2c is arranged on the outer surface of connection block 2a, button installation groove 2c is arranged along the radial line of connection block 2a; Button 3 and spring 4 are installed in the button installation groove 2c, thereby button 3 can be relative to the first The axis line of the pivotal connection between the support section 1 and the second support section 2 moves vertically. One end of the spring 4 abuts against the button 3, and the other end of the spring 4 abuts against the bottom surface of the button installation groove 2c.

The button 3 is equipped with a lock bar 5 parallel to the axis line that is rotationally connected to the first support section 1 and the second support section 2; the connecting block 2a is provided with an avoidance hole 2d that enables the lock bar 5 to move with the button 3; The cooperating structure of the locking bar 5 and the avoidance hole 2d can prevent the button 3 from detaching from the connecting block 2a under the elastic force of the spring 4 .

Each connecting wing 1a is provided with a side cover 6, the inner side of the connecting wing 1a has a positioning groove 1c, and the outer edge of the side cover 6 has a positioning protrusion 6a embedded in the positioning groove 1c, so the side cover 6 Circumferentially fixed with respect to the connecting wing 1a. A locking groove 6b is formed on the inner side of the side cover 6, and the locking groove 6b is arranged perpendicular to the axis line of the rotational connection between the first support segment 1 and the second support segment 2. The figure in the description shows that the number of locking grooves 6b is one. When the supporting leg 10 is in the stretched state and the locking bar 5 is embedded in the locking groove 6b, the first supporting segment 1 and the second supporting segment 2 are in a rotation locked state. As shown in Figure 1. When the button 3 is pressed to make the lock bar 5 disengage from the locking groove 6b, the first support segment 1 and the second support segment 2 are in a rotatable state, and the first support segment 1 can be rotated to the support leg 10 shown in FIG. 2 is collapsed. According to the actual situation, two locking grooves 6b can also be arranged on the inner side of the side cover 6. When the locking bar 5 is embedded in one locking groove 6b, the support leg 10 is in an extended state, and the locking bar 5 is embedded in the other locking groove 6b. When the support leg 10 is in the folded state.

The side cover 6 is provided with an arc-shaped guide groove 6c that communicates with the inner end of the lock groove 6b. After the end of the lock bar 5 enters the guide groove 6c, the button 3 can be released. In this state, the lock bar 5 moves along the The sides of the guide groove 6c move. When the position of the locking bar 5 is opposite to the locking groove 6b again, under the elastic force of the spring 4, the locking bar 5 is automatically inserted into the locking groove 6b to realize automatic locking. Therefore, the foldable supporting legs 10 of the bathing container have the advantage of being more convenient to operate.

The two side covers 6 are connected by a connecting shaft 7 and a screw 8, the connecting shaft 7 is integrated with one side cover 6, and the connecting shaft 7 passes through the connecting wing 1a and the connecting block 2a. The connection structure makes the foldable supporting legs 10 of the bath container easy to install, and can be disassembled and maintained repeatedly.

When the foldable supporting legs 10 of the bathing container are in the locked state, the two ends of the locking rod 5 are respectively inserted into the locking grooves 6b of the two side covers 6, thus having the advantages of force balance and improving the stability of the bathing container.

Embodiment two

The structure and principle of this embodiment are basically the same as that of Embodiment 1, and the basic similarities will not be described redundantly, only the differences are described, as shown in Figure 6 to Figure 8, the difference lies in: There is no positioning ring 2b on the end face, but an annular positioning groove 2e is provided on both ends of the connecting block 2a, and a positioning protruding ring 6d embedded in the annular positioning groove 2e is provided on the inner side of the side cover 6 . The matching structure between the positioning protrusion ring 6d and the annular positioning groove 2e realizes the rotational connection between the first support segment 1 and the second support segment 2 .

Embodiment three

The structure and principle of this embodiment are basically the same as that of Embodiment 1. The basic similarities will not be described in detail, and only the differences will be described. It is disc-shaped; only the ring-shaped connecting wing 1a is provided with a side cover 6 . Only the inner side of the side cover 6 is provided with the locking groove 6b, or only the inner side of the disc-shaped connecting wing 1a is provided with the locking groove 6b, or the inner side of the side cover 6 is connected with the disc-shaped connecting wing 1a. Locking grooves 6b are formed on the inner side of the wings 1a.

Embodiment four

The structure and principle of this embodiment are basically the same as that of Embodiment 1 and Embodiment 2. The basic similarities will not be described in detail, and only the differences will be described. One end of the rotating shaft has a body turning cap, and the other end of the rotating shaft forms a stamping turning cap by stamping, and the body turning cap and the stamping turning cap cooperate to realize axially fixing the side cover 6. The rotating shaft has the advantage of improving the rotational connection strength of the first support segment 1 and the second support segment 2; according to the actual situation, the structure of the positioning ring 2b and the positioning convex ring 6d can even be omitted.

Claims (10)

1. A foldable support leg for a bath container, comprising a first support segment (1) and a second support segment (2), one end of the first support segment (1) rotates with one end of the second support segment (2) Connection; one end of the first support section (1) has two connecting wings (1a) arranged in parallel, with a slot (1b) between the two connecting wings (1a); one end of the second support section (2) There is a connecting block (2a) located in the slot (1b); it is characterized in that the connecting block (2a) is equipped with a rotatable connection with the second supporting segment (2) relative to the first supporting segment (1) A button (3) that moves vertically on the axis of the button (3), and a locking lever (5) that is arranged parallel to the axis that is rotationally connected to the first support section (1) and the second support section (2) is installed on the button (3); At least one connecting wing (1a) is fixed with a side cover (6), and the inner surface of the side cover (6) and/or the inner surface of the connecting wing (1a) are provided with the first support section (1) and the second support The locking groove (6b) vertically arranged on the axis line of the section (2) rotating connection; when the locking rod (5) is embedded in the locking groove (6b), the first supporting section (1) and the second supporting section (2 ) is in a rotationally locked state, and when the locking lever (5) is in a state of disengaging from the locking groove (6b), the first support segment (1) and the second support segment (2) are in a rotatable state. 2. The foldable supporting leg of the bathing container according to claim 1, characterized in that a side cover (6) is fixed on the two connecting wings (1a), and each side cover (6) is provided with The locking groove (6b); the axial fixed connection between the two side covers (6). 3. The foldable supporting leg of the bathing container according to claim 1, characterized in that one side cover (6) is fixed on one of the connecting wings (1a), and a locking groove (6b) is provided on the side cover (6) ), the other connecting wing (1a) is also provided with a locking groove (6b); or one of the connecting wings (1a) is fixed with a side cover (6), and only the side cover (6) is provided with a locking groove (6b); or a side cover (6) is fixed on one of the connecting wings (1a), and only the other connecting wing (1a) is provided with a locking groove (6b); the side cover (6) and the other connecting wing (1a) between the axial fixed connection. 4. The foldable supporting leg of the bath container according to claim 1, characterized in that, the first supporting section (1) and the second supporting section (2) are both made of plastic, and the first supporting section (1) and the second support section (2) are all integral structures. 5. The foldable supporting leg of the bath container according to claim 1, characterized in that, the connecting wing (1a) is in the shape of a ring, and the end surface of the connecting block (2a) has a ring-shaped positioning ring (2b ), the positioning ring (2b) is located on the inner side of the connecting wing (1a), and the outer side of the positioning ring (2b) matches the inner side of the connecting wing (1a). 6. The foldable support leg of the bath container according to claim 1, characterized in that, the connecting wing (1a) is in the shape of a ring, the end surface of the connecting block (2a) has a ring-shaped positioning groove (2e), and the side cover (6) has a positioning convex ring (6d) embedded in the annular positioning groove (2e) on the inner side. 7. The foldable supporting leg of the bath container according to claim 5 or 6, characterized in that, the side cover (6) is located in the connecting wing (1a), and a positioning recess is opened on the inner side of the connecting wing (1a) The groove (1c), the outer edge of the side cover (6) has a positioning protrusion (6a) embedded in the positioning groove (1c). 8. The foldable support leg of the bath container according to any one of claims 1 to 6, characterized in that, a button installation groove (2c) is opened on the outer surface of the connecting block (2a), and the button installation groove ( 2c) Set along the radial line of the connection block (2a); the button (3) is set in the button installation groove (2c); the spring (4) is also installed in the button installation groove (2c), and one end of the spring (4) It abuts against the button (3), and the other end of the spring (4) abuts against the bottom surface of the button installation groove (2c). 9. The foldable supporting leg of the bathing container according to claim 8, characterized in that, the connection block (2a) is provided with an avoidance hole (2d) for enabling the lock bar (5) to move with the button (3); The locking bar (5) and the escape hole (2d) can prevent the button (3) from breaking away from the connecting block (2a). 10. The foldable supporting leg of the bathing container according to claim 1 or 2, characterized in that, the side cover (6) is provided with an arc-shaped guide that communicates with the inner end of the locking groove (6b) slot (6c).