Foldable bathtub rack

Abstract

According to the technical scheme, the foldable bathtub rack is characterized by comprising a first support and a second support which are connected with each other, each of the first support and the second support comprises a transverse rod and supporting legs located at the two ends of the transverse rod, the supporting legs of the first support are hinged to the supporting legs of the second support respectively, and the foldable bathtub rack further comprises a fixing assembly. The fixing assembly comprises a first shell arranged at the hinged position of the first support supporting leg and further comprises a second shell arranged at the hinged position of the second support supporting leg, a limiting groove is formed in the first shell, a limiting block matched with the limiting groove is movably arranged on the second shell, an elastic piece is arranged between the second shell and the limiting block, and the elastic piece is movably connected with the limiting groove. When the supporting leg rotates to the position where the limiting block is aligned with the limiting groove, the elastic piece pushes the limiting block to at least partially penetrate into the limiting groove, a driving piece is arranged on the first shell, and the driving piece can push the limiting block out of the limiting groove; according to the bathtub rack, by arranging the fixing assemblies, the supporting legs are prevented from rotating accidentally, and the stability and safety of the bathtub rack in the using process are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bath tub support technical field, more specifically, it relates to a foldable bath tub support. BACKGROUND

[0002] When the traditional bath tub is used to bathe a baby, parents usually need to squat or bend for a long time, which can easily cause back fatigue, and even muscle strain due to improper posture. To solve this problem, many bath tub support products have appeared on the market, which can place the bath tub on the support, so that the parents can stand and operate, thereby relieving the body burden.

[0003] The existing bath tub support is mostly of a folding structure, and the supporting legs are connected by shaft hinging. When in use, the supporting legs are unfolded outward to form a supporting frame, and the bath tub is placed on the top platform of the support. However, the existing bath tub support only relies on the contact between the end of the supporting leg and the ground for fixation after unfolding, and lacks a locking device for the unfolding angle of the supporting leg. When external force acts or the supporting leg is accidentally separated from the ground, the supporting leg is easy to slide inward or outward, causing the whole support to shake or even tip over, which has a safety hazard. SUMMARY

[0004] To solve the above problems, the utility model provides the following technical scheme:

[0005] A foldable bath tub support, comprising a first support and a second support connected to each other, wherein the first support and the second support each comprise a horizontal rod and supporting legs at both ends of the horizontal rod, the supporting legs of the first support are hingedly connected to the supporting legs of the second support, and further comprising a fixing assembly, wherein the fixing assembly comprises a first housing arranged at the hinge connection of the supporting legs of the first support, and a second housing arranged at the hinge connection of the supporting legs of the second support, a limiting groove is arranged on the first housing, a limiting block matched with the limiting groove is movably arranged on the second housing, an elastic member is arranged between the second housing and the limiting block, when the supporting legs are rotated to align the limiting block with the limiting groove, the elastic member pushes the limiting block to at least partially enter the limiting groove, a driving member is arranged on the first housing, and the driving member can push the limiting block out of the limiting groove.

[0006] The utility model is further provided as follows: the driving member is a button slidingly connected to the first housing, a through hole communicating with the limiting groove is formed in the side of the first housing away from the second housing, a push rod is arranged on the button, the push rod enters the limiting groove through the through hole, and an inverted hook slidingly connected with the first housing is arranged on the button.

[0007] The utility model is further provided as follows: the elastic member is a spring, the spring is arranged on the side of the limiting block away from the first housing, and when the spring is in an initial state, the spring pushes the limiting block to at least partially enter the limiting groove.

[0008] The utility model further sets up: position sleeve is set up on the second casing, one end of spring is set in the position sleeve.

[0009] The utility model further sets up: a plurality of tooth blocks are protruded on the edge of the limiting block, a plurality of giving way slots corresponding to the tooth blocks are set on the edge of the limiting groove.

[0010] The utility model further sets up: the side wall of the tooth block towards one end of the first casing is provided with an inclined surface, so that the thickness of the tooth block towards one end of the first casing is less than the thickness of the tooth block away from one end of the first casing.

[0011] The utility model further sets up: a plurality of convex points are set on the outside of the button.

[0012] The utility model further sets up: a connecting block is set on the horizontal rod, the connecting block protrudes above the horizontal rod, and the connecting block is used for clamping the edge of both ends of the bathtub.

[0013] The utility model further sets up: a hanging rod is set between the two supporting legs on the horizontal rod.

[0014] Compared with the prior art, the utility model has at least the following advantages:

[0015] When the first support and the second support are unfolded in place during use, the limiting block is aligned with the limiting groove, and the elastic member pushes the limiting block into the limiting groove, because the first casing and the second casing are reverse rotating when the bathtub frame rotates, and part of the limiting block is located in the first casing and part of the limiting block is located in the second casing, so that the two supporting legs hinged to each other are clamped and cannot rotate relative to each other to be fixed, when folding, the limiting block is pushed out of the limiting groove by the driving member, and the supporting legs can rotate again. The setting of the fixing assembly can avoid accidental rotation of the supporting legs, greatly improve the stability and safety of the bathtub frame during use, and the structure is simple and easy to operate. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall schematic view of the embodiment;

[0017] Figure 2 It is the schematic view of the supporting leg;

[0018] Figure 3 It is the first explosion view of the fixing assembly;

[0019] Figure 4 It is the second explosion view of the fixing assembly;

[0020] Figure 5 It is the explosion schematic view of the second casing;

[0021] Figure 6Is the schematic diagram of the limiting block.

[0022] Explanation of reference signs:

[0023] 1, the first support; 2, the second support; 201, the crossbar; 202, the leg; 3, the first housing; 4, the second housing; 5, the limiting groove; 6, the limiting block; 7, the elastic member; 8, the button; 9, the through hole; 10, the push rod; 11, the barb; 12, the positioning sleeve; 13, the tooth block; 14, the accommodation groove; 15, the inclined surface; 16, the protruding point; 17, the connecting block; 18, the hanging rod. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0025] In the description of the present application, it should be further explained that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0026] A foldable bathtub rack, as shown in Figure 1 As shown in Figure 2 The first support 1 and the second support 2 are connected to each other, and the first support 1 and the second support 2 each include a crossbar 201 and a leg 202 located at both ends of the crossbar 201. The legs 202 of the first support 1 are hingedly connected to the legs 202 of the second support 2, respectively, so that the two ends of the support form an X shape. When the bathtub rack is used, the first support 1 and the second support 2 are unfolded in place, and the bathtub is placed on the two crossbars 201.

[0027] As shown in Figures 2 to 5As shown, the bathtub rack further comprises a fixing assembly, the fixing assembly comprises a first housing 3 arranged at the hinge of the first support 1 leg 202, and a second housing 4 arranged at the hinge of the second support 2 leg 202, the first housing 3 is provided with a limiting groove 5, and the second housing 4 is movably provided with a limiting block 6 matched with the limiting groove 5, that is, the shape of the limiting block 6 corresponds to the limiting groove 5, and when the limiting block 6 is inserted into the limiting groove 5, the limiting block 6 cannot move. An elastic member 7 is arranged between the second housing 4 and the limiting block 6, when the leg 202 is rotated to align the limiting block 6 with the limiting groove 5, the elastic member 7 pushes the limiting block 6 to at least partially insert into the limiting groove 5. That is, when the limiting block 6 is not aligned with the limiting groove 5, the limiting block 6 is retracted into the second housing 4, and the spring is compressed, and when the spring returns to the initial state, the limiting block 6 is automatically pushed outwards.

[0028] The fixing assembly further comprises a driving member arranged on the first housing 3, which can push the limiting block 6 out of the limiting groove 5. When the bathtub rack needs to be folded, the driving member can push the limiting block 6 out of the limiting groove 5, so that the legs 202 can rotate to achieve folding.

[0029] In this embodiment, the fixing assembly is arranged on the legs on the left and right sides of the first support 1 and the second support 2, that is, when the bathtub rack needs to be folded, the driving members on both sides need to push the limiting blocks 6 out of the limiting grooves 5, so that the legs on both sides can rotate to the folding state, and the folding can be realized.

[0030] In this embodiment, the driving member is a button 8 slidably connected to the first housing 3, the button 8 is located on the side of the first housing 3 away from the second housing 4, and a through hole 9 communicating with the limiting groove 5 is formed on the side of the first housing 3 away from the second housing 4, a push rod 10 is arranged on the button 8, the push rod 10 is slidably connected to the through hole 9, and the push rod 10 penetrates into the limiting groove 5 through the through hole 9. Therefore, by pressing the button 8, the push rod 10 can push the limiting block 6 out of the limiting groove 5. A barb 11 slidably connected to the first housing 3 is arranged on the button 8, when the spring is in the initial state, the limiting block 6 is pushed into the limiting groove 5, and the button 8 is pushed outwards, at this time, the barb 11 is clamped with the edge of the first housing 3, so that the button 8 cannot fall off the first housing 3. A plurality of convex points 16 are arranged on the outside of the button 8, the convex points 16 can facilitate the user to touch, increase the friction, and be easy to touch and identify.

[0031] In this embodiment, the elastic member 7 is a spring, the spring is arranged on the side of the limiting block 6 away from the first housing 3, when the spring is in the initial state, the spring pushes the limiting block 6 to at least partially insert into the limiting groove 5, and when the leg 202 is in the rotating state, the limiting block 6 is retracted into the second housing 4, and the spring is in the compressed state.

[0032] The second shell 4 is provided with a positioning sleeve 12, the positioning sleeve 12 extends along the length direction of the spring, the top end of the positioning sleeve 12 is open, and one end of the spring is arranged in the positioning sleeve 12; the positioning sleeve 12 is arranged to avoid bending and deviation of the spring, and stability is improved.

[0033] The limiting block 6 is provided with a plurality of tooth blocks 13 on the edge, and the limiting groove 5 is provided with a plurality of corresponding tooth accommodating grooves 14 on the edge. When the first support 1 and the second support 2 are opened to the position, the spring pushes the limiting block 6 into the limiting groove 5, and the tooth block 13 is correspondingly inserted into the tooth accommodating groove 14.

[0034] As shown in Figure 6 The side wall of one end of the tooth block 13 is provided with an inclined surface 15, both sides of the tooth block 13 are provided with the inclined surface 15, the thickness of the tooth block 13 towards one end of the first shell 3 is smaller than the thickness of the tooth block 13 away from one end of the first shell 3, that is, the head of the tooth block 13 is sharpened, so that the tooth block 13 is more easily inserted into the tooth accommodating groove 14, and the structure is not easy to be stuck.

[0035] As shown in Figure 1 The connecting block 17 is arranged on the cross rod 201 and is fixed between the connecting block 17 and the cross rod 201 by screws, the connecting block 17 protrudes above the cross rod 201, and the connecting block 17 is used for clamping the edges of both ends of the bathtub.

[0036] The hanging rod 18 is arranged between the two legs 202 of the cross rod 201, and the two ends of the hanging rod 18 are respectively inserted into the connecting sleeves on the legs 202, so that the hanging rod 18 can conveniently hang bath towels and other bath supplies.

[0037] The working process of the utility model is as follows:

[0038] When the bathtub support is used, the first support 1 and the second support 2 are unfolded outward to the position, so that the limiting block 6 is aligned with the limiting groove 5, at this time, the spring restores the limiting block 6 to push the limiting block 6 into the limiting groove 5, so that the hinged legs 202 are fixed and cannot continue to rotate, and the user can arrange the bathtub support on the two cross rods 201; when the bathtub support is used up and needs to be folded, the buttons 8 of the two side fixing assemblies are pressed inward, so that the limiting block 6 moves out of the limiting groove 5, so that the hinged legs 202 restore the rotatable state to realize the folding of the bathtub support.

[0039] The above only describes the preferred embodiment of the utility model, and is not used to limit the utility model, any modification, equivalent replacement, improvement, etc. within the design concept of the utility model should be included in the protection scope of the utility model.

Claims

1. A foldable bath stand comprising a first support and a second support connected to each other, each of the first support and the second support comprising a crossbar and a leg located at each end of the crossbar, the legs of the first support and the legs of the second support being hingedly connected to each other, characterized in that: The fixed assembly comprises a first shell arranged at the hinge of the first support leg and a second shell arranged at the hinge of the second support leg, the first shell is provided with a limiting slot, the second shell is movably provided with a limiting block matched with the limiting slot, an elastic member is arranged between the second shell and the limiting block, when the support leg rotates to the position that the limiting block is aligned with the limiting slot, the elastic member pushes the limiting block to at least partially enter the limiting slot, the first shell is provided with a driving member which can push the limiting block out of the limiting slot.

2. A collapsible bath rack according to claim 1, wherein: The driving member is a button slidably connected to the first shell, the side of the first shell away from the second shell is provided with a through hole communicated with the limiting slot, the button is provided with a push rod which enters the limiting slot through the through hole, and the button is provided with an inverted hook slidably connected with the first shell.

3. A collapsible bath rack according to claim 1, wherein: The elastic member is a spring arranged at the side of the limiting block away from the first shell, when the spring is in the initial state, the spring pushes the limiting block to at least partially enter the limiting slot.

4. A collapsible bath rack according to claim 3, wherein: The second shell is provided with a positioning sleeve, and one end of the spring is arranged in the positioning sleeve.

5. The collapsible bath rack of claim 1, wherein: The edge of the limiting block is provided with a plurality of tooth blocks, and the edge of the limiting slot is provided with a plurality of accommodation slots corresponding to the tooth blocks.

6. A collapsible bath rack according to claim 5 wherein: The side wall of the tooth block towards the end of the first shell is provided with an inclined surface, so that the thickness of the tooth block towards the end of the first shell is smaller than the thickness of the tooth block away from the end of the first shell.

7. A collapsible bath rack according to claim 2, wherein: The outer side of the button is provided with a plurality of convex points.

8. The collapsible tub rack of claim 1 wherein: The cross rod is provided with a connecting block which protrudes above the cross rod, and the connecting block is used for clamping the edges of the two ends of the bathtub.

9. The collapsible tub rack of claim 1 wherein: The two support legs on the cross rod are provided with a hanging rod.

Images