阅读说明：本技术 一种足浴器提手错位安装结构及足浴器 (Foot bath device handle dislocation mounting structure and foot bath device ) 是由 梁朝华 冯家凯 江敏 吴迪 于 2021-02-19 设计创作，主要内容包括：本发明提供了一种足浴器提手错位安装结构,包括提手左右两端错位设置的凹位孔结构以及壳体上的两凸起轴结构；所述提手通过所述错位设置的凹位孔结构与所述凸起轴结构的插接配合可拆卸安装在所述壳体上。本发明还提供了一种足浴器,包括上述足浴器提手错位安装结构。本发明通过在提手两端设置错位凹位孔结构,安装在壳体的凸起轴结构上；本发明的安装配合过程,无过盈或仅设置少量过盈,安装与拆卸方便；具体使用时,两凹位孔结构中的凹位由于不在同一位置,无法脱出,提手可正常绕壳体旋转；拆卸时,先拆出已对应好一侧凹位凸起位置,稍加旋转再使另一侧凹位凸起对应好,即可完全拆出。(The invention provides a staggered installation structure of a handle of a foot bath device, which comprises a concave hole structure and two convex shaft structures, wherein the concave hole structure is arranged at the left end and the right end of the handle in a staggered manner; the handle is detachably mounted on the shell through the inserting matching of the staggered concave hole structure and the convex shaft structure. The invention also provides a foot bath device which comprises the handle dislocation mounting structure of the foot bath device. The invention arranges staggered concave position hole structures at two ends of the handle and installs the staggered concave position hole structures on the convex shaft structure of the shell; in the installation and matching process, no interference or only a small amount of interference is arranged, and the installation and the disassembly are convenient; when the lifting handle is used specifically, the concave positions in the two concave position hole structures are not in the same position and cannot be separated, so that the lifting handle can normally rotate around the shell; when the disassembly is carried out, the position of the concave position bulge corresponding to one side is disassembled, the rotation is slightly carried out, then the concave position bulge corresponding to the other side is well, and the disassembly can be completely carried out.)

1. A staggered installation structure of a handle of a foot bath device is characterized by comprising a concave hole structure (11) arranged at the left end and the right end of the handle (1) in a staggered manner and two convex shaft structures (21) arranged on a shell (2); the handle (1) is detachably mounted on the shell (2) through the inserting matching of the concave hole structure (11) and the convex shaft structure (21) which are arranged in a staggered mode.

2. The foot bath handle dislocation mounting structure according to claim 1, characterized in that the concave hole structure (11) comprises a rotation hole (12) and a concave (13) formed on the rotation hole (12); the concave positions (13) at the left end and the right end of the handle (1) are staggered to form an included angle.

3. The foot bath handle dislocation mounting structure according to claim 2, characterized in that the concave positions (13) at the left and right ends of the handle (1) are respectively arranged obliquely.

4. The foot bath handle dislocation mounting structure according to claim 3, characterized in that the inclined angles of the concave positions (13) at the left and right ends of the handle (1) along the vertical direction are respectively 30 degrees and 60 degrees by taking the handle (1) as a reference when being horizontally placed.

5. The foot bath handle dislocation mounting structure according to claim 2, characterized in that the protruding shaft structure (21) comprises a rotating shaft (22), a step (23), a relief groove (24) and a protruding structure (25); the step (23) is arranged at the insertion end of the rotating shaft (22), and the abdicating groove (24) is formed in the middle of the step (23); the protruding structure (25) is arranged on the step (23) and vertically extends upwards along the upper end of the step (23) for forming.

6. The foot bath handle dislocation mounting structure according to claim 5, characterized in that the rotating shaft (22), the step (23), the abdicating groove (24) and the protruding structure (25) are integrally formed.

7. The foot bath handle misalignment mounting structure according to claim 5, characterized in that the rotation shaft (22) is clearance fitted with the rotation hole (12); meanwhile, the outer diameter of the step (23) is slightly larger than the inner diameter of the rotary hole (12), and the overall size of the protruding structure (25) is slightly smaller than that of the concave position (13).

8. The staggered installation structure of handles of foot baths according to claim 5, characterized in that the concave hole structure (11) and the convex shaft structure (21) have three states of 'installation fit state', 'disassembly fit state' and 'rotation use state'.

9. The foot bath handle misalignment mounting structure according to claim 8, characterized in that when the concave hole structure (11) and the convex shaft structure (21) are in the "mounting fit state": the rotating hole (12) penetrates through the step (23) to be contacted with the rotating shaft (22), and the rotating shaft (22) is in clearance fit with the rotating hole (12); meanwhile, the convex structures (25) correspond to the concave positions (13);

when the concave position hole structure (11) and the convex shaft structure (21) are in the 'rotating use state': the handle (1) is matched with the rotating shaft (22) through the rotating hole (12) and freely rotates relative to the shell (2); meanwhile, the handle (1) is limited from being separated outwards by the rotating convex structure (25);

when the concave position hole structure (11) and the convex shaft structure (21) are in the 'disassembly fit state': the protruding structure (25) corresponds to the concave position (13), and meanwhile, the rotating hole (12) moves outwards from the rotating shaft (22) to penetrate out of the step (23).

10. A foot bath comprising the staggered handle mounting structure of any one of claims 1 to 9.

Technical Field

The invention relates to the technical field of foot baths, in particular to a foot bath device handle staggered installation structure and a foot bath device.

Background

The handle used by the foot bath device on the market at present is usually arranged on the shell by a hole shaft structure in clearance fit. In order to prevent the lifting handle from falling off, a step in interference fit with the hole is arranged at the insertion end of the shaft, and the step is deformed by extrusion during installation; and when the handle is installed inside, the step is deformed and recovered to form a buckling structure which can not be separated again, and the handle can be installed on the shell. However, the forced extrusion mode has the disadvantages that the installation is difficult during the production, the maintenance or the replacement of accessories is difficult, and the buckling structure formed by the steps is more difficult to disassemble when the handle needs to be disassembled. This causes great troubles in production and maintenance.

Based on this, a foot bath device handle installation structure with convenient installation and disassembly is urgently needed.

Disclosure of Invention

In order to solve the problems, the invention aims to provide a foot bath device handle dislocation mounting structure and a foot bath device.

In order to achieve the purpose, the technical scheme of the invention is realized as follows:

a staggered installation structure for a handle of a foot bath device comprises a concave position hole structure and two convex shaft structures, wherein the concave position hole structure is arranged at the left end and the right end of the handle in a staggered mode, and the two convex shaft structures are arranged on a shell; the handle is detachably mounted on the shell through the inserting matching of the concave hole structure and the convex shaft structure which are arranged in a staggered mode.

Here, the handle adopts the concave position hole structure of both ends dislocation, installs on the protruding axle structure of casing. The installation has no interference or only a small amount of interference, and the installation and the disassembly are convenient; when the lifting handle is used, the two concave hole structures at the two ends of the lifting handle are not in the same position, so that the lifting handle cannot be separated, and the lifting handle can normally rotate around the shell; when the disassembly is carried out, the position of the concave position bulge corresponding to one side is disassembled, the rotation is slightly carried out, then the concave position bulge corresponding to the other side is well, and the disassembly can be completely carried out.

Further, the concave hole structure comprises a rotary hole and a concave formed on the rotary hole; the concave positions at the left end and the right end of the handle are staggered to form an included angle.

Here, the structure of the concave hole is further explained and is subdivided into a rotary hole and a concave position thereon. When the rotary tool is used, the rotary holes are matched in a rotating mode, and the concave positions are used for forming a staggered structure.

Furthermore, the concave positions at the left end and the right end of the lifting handle are respectively arranged in an inclined mode.

Here, the concave position at handle both ends adopts the slope setting respectively, is keeping flat in order to avoid often using and vertical position to avoid pulling down the handle because of the error in often using position.

Further, with reference to the horizontal placement of the handle, the inclination angles of the concave positions at the left end and the right end of the handle in the vertical direction are respectively 30 degrees and 60 degrees.

Here, the inclination angles of the two concave positions are specifically selected to be 30 ° and 60 °, so that the included angle between the two concave positions is the most moderate 30 ° included angle.

Furthermore, the protruding shaft structure comprises a rotating shaft, a step, a yielding groove and a protruding structure; the step is arranged at the insertion end of the rotating shaft, and the abdicating groove is formed in the middle of the step; the protruding structure is arranged on the step and vertically extends upwards along the upper end of the step for forming.

Here, the step is arranged at the insertion end of the rotating shaft, and the middle part of the step is provided with the abdicating groove, so that the step is easy to deform.

Further, rotation axis, step, let an integrated into one piece between groove and the protruding structure, can further improve the production convenience of this device.

Further, the rotating shaft is in clearance fit with the rotating hole; meanwhile, the outer diameter of the step is slightly larger than the inner diameter of the rotary hole, and the overall size of the protruding structure is slightly smaller than that of the concave position.

Here, the outer diameter of step is designed to be slightly bigger than the internal diameter of the rotary hole, and the handle can be installed by applying a little force by matching with the deformation facilitating effect of the abdicating groove.

Meanwhile, the overall size of the convex structure is designed to be slightly smaller than that of the concave position, so that the installation and the disassembly of the lifting handle can be further facilitated.

Furthermore, the concave position hole structure and the convex shaft structure have three states of 'mounting fit state', 'dismounting fit state' and 'rotating use state'.

Further, when the recessed hole structure and the protruding shaft structure are in the "installation fit state": the rotating hole penetrates through the step to be in contact with the rotating shaft, and the rotating shaft is in clearance fit with the rotating hole; meanwhile, the convex structures correspond to the concave positions;

when the concave position hole structure and the convex shaft structure are in the rotating use state: the handle is matched with the rotating shaft through the rotating hole and freely rotates relative to the shell; meanwhile, the handle is limited from being separated outwards by the rotating convex structure;

when the concave hole structure and the convex shaft structure are in the disassembly fit state: the protruding structure corresponds to the concave position, and meanwhile, the rotating hole moves outwards from the rotating shaft to penetrate out of the step.

In order to achieve the purpose, the invention also provides a foot bath device which comprises the foot bath device handle staggered installation structure.

Compared with the prior art, the staggered installation structure of the handles of the foot bath device and the foot bath device has the same advantages, and the repeated description is omitted.

Has the advantages that: the invention arranges staggered concave position hole structures at two ends of the handle and installs the staggered concave position hole structures on the convex shaft structure of the shell; in the installation and matching process, no interference or only a small amount of interference is arranged, and the installation and the disassembly are convenient; when the lifting handle is used specifically, the concave positions in the two concave position hole structures are not in the same position and cannot be separated, so that the lifting handle can normally rotate around the shell; when the disassembly is carried out, the position of the concave position bulge corresponding to one side is disassembled, the rotation is slightly carried out, then the concave position bulge corresponding to the other side is well, and the disassembly can be completely carried out.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is an exploded view of a staggered installation structure of a handle of a foot bath according to an embodiment of the invention;

FIG. 2 is an enlarged view of a portion of a recessed well structure according to an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of a raised shaft structure according to an embodiment of the present invention;

fig. 4 is a diagram illustrating a matching state of the concave hole structure and the convex shaft structure at different rotation angles of the handle according to the embodiment of the present invention;

FIG. 5 is a diagram illustrating a left concave hole structure of a handle according to an embodiment of the present invention when the handle is horizontally placed;

FIG. 6 is a diagram illustrating a structure of a recessed hole at the right end of a handle according to an embodiment of the present invention when the handle is horizontally placed;

fig. 7 is a schematic view of the overall structure of the foot bath including the staggered installation structure of the handle of the foot bath according to the embodiment of the invention.

Description of reference numerals:

1-handle, 11-concave hole structure, 12-rotary hole, 13-concave position, 2-shell, 21-convex shaft structure, 22-rotary shaft, 23-step, 24-abdicating groove, 25-convex structure and 3-foot bath device.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example 1

See fig. 1-6: a staggered installation structure for a handle of a foot bath device comprises a concave hole structure 11 and two convex shaft structures 21, wherein the left end and the right end of the handle 1 are arranged in a staggered mode; the handle 1 is detachably mounted on the shell 2 through the inserting matching of the staggered concave hole structure 11 and the convex shaft structure 21.

Here, handle 1 adopts the concave position pore structure 11 of both ends dislocation, installs on the protruding axle structure 21 of casing 2, and the installation does not have the interference or only sets up a small amount of interference, and the installation is convenient with the dismantlement. When the lifting handle is used, the two concave hole structures 11 at the two ends of the lifting handle 1 are not in the same position, so that the lifting handle cannot be separated, and the lifting handle 1 can normally rotate around the shell 2. When the disassembly is carried out, the position of the concave position bulge corresponding to one side is disassembled, the rotation is slightly carried out, then the concave position bulge corresponding to the other side is well, and the disassembly can be completely carried out.

Specifically, referring to fig. 1 and fig. 2, in the present embodiment, the recessed hole structure 11 includes a rotation hole 12 and a recessed portion 13 formed on the rotation hole 12; the concave positions 13 at the left end and the right end of the handle 1 are staggered and form an included angle. In use, the rotation hole 12 is used for rotation fit, and the concave portion 13 is used for forming a dislocation structure.

Specifically, in order to prevent accidental separation, the concave positions 13 at the left end and the right end of the handle 1 are respectively arranged in an inclined mode, so that the flat and vertical positions in common use are avoided. Preferably, with reference to the horizontal placement of the handle 1, the inclination angles of the concave positions 13 at the left and right ends of the handle 1 along the vertical direction are respectively 30 ° and 60 °, as shown in fig. 5 and 6, the angle design can make the included angle between the two present at the most moderate 30 °.

Specifically, referring to fig. 1 and 3, in the present embodiment, the protruding shaft structure 21 includes a rotating shaft 22, a step 23, an avoiding groove 24 and a protruding structure 25; the step 23 is arranged at the insertion end of the rotating shaft 22, and the middle position of the step 23 is provided with a abdicating groove 24; the convex structure 25 is arranged on the step 23 and vertically extends upwards along the upper end of the step 23.

Here, providing the step 23 at the insertion end of the rotation shaft 22 and leaving the relief groove 24 at the middle of the step 23 may make the step 23 easily deformed.

Specifically, in the present embodiment, the rotary shaft 22 is clearance-fitted to the rotary hole 12; meanwhile, the outer diameter of the step 23 is slightly larger than the inner diameter of the rotary hole 12, and the overall size of the convex structure 25 is slightly smaller than that of the concave position 13. Here, the outer diameter of the step 23 is designed to be slightly larger than the inner diameter of the rotation hole 12, and then the deformation facilitating effect of the abdicating groove 24 is matched, so that the handle 1 can be installed by applying a slight force.

Meanwhile, the overall size of the convex structure 25 is designed to be slightly smaller than that of the concave position 13, so that the installation and the disassembly of the handle 1 can be further facilitated.

In addition, in order to further improve the production convenience of the device, an integrated molding design is adopted among the rotating shaft 22, the step 23, the abdicating groove 24 and the convex structure 25.

In addition, in the present embodiment, the female positioning hole structure 11 and the male shaft structure 21 have three states of "mounting engagement state", "dismounting engagement state", and "rotation use state".

When the female location hole structure 11 and the male shaft structure 21 are in the "installation fit state": the rotary hole 12 passes through the step 23 to be contacted with the rotary shaft 22, and the rotary shaft 22 is in clearance fit with the rotary hole 12; meanwhile, the convex structures 25 correspond to the concave positions 13.

When the concave hole structure 11 and the convex shaft structure 21 are in the "rotating use state": the handle 1 is matched with the rotating shaft 22 through the rotating hole 12 and freely rotates relative to the shell 1; meanwhile, the lug structure 25 after rotating limits the handle 1 from being pulled out outwards.

When the female location hole structure 11 and the male shaft structure 21 are in the "disassembly fit state": the protruding structure 25 corresponds to the recess 13, and the rotation hole 12 moves outward from the rotation axis 22 to the exit step 23.

The device comprises the following specific use method:

referring to fig. 1, 2, 3 and 4, when the handle 1 is inclined by 30 ° (relative to the vertical position), the convex structure 25 at one end of the handle 1 corresponds to the concave position 13, the handle 1 can easily pass through the step 23 part and contact the rotating shaft 22, the rotating shaft 22 is in clearance fit with the rotating hole 12, the handle 1 can freely rotate, and the convex structure 25 can limit the handle 1 from being pulled out after the rotation; when the handle 1 is rotated to incline 60 degrees, the convex structure 25 at the other end of the handle 1 corresponds to the concave position 13, and after the handle 1 is installed, the handle 1 is completely installed on the shell 2.

When the lifting handle 1 is disassembled, the lifting handle is disassembled by applying a slight force at one corresponding end, and then the lifting handle is easily disassembled by selecting the other end to correspond to the other end.

Example 2

Referring to fig. 7: a foot bath device, wherein the foot bath device 3 comprises the structure for installing the handle of the foot bath device in the embodiment 1 in a staggered manner. The specific structure of the staggered installation structure of the foot bath device handle on the foot bath device 3 is the same as that of embodiment 1, and is not described herein again. Meanwhile, the advantages of the foot bath device 3 and the handle staggered installation structure of the foot bath device are the same as those of the prior art, and are not described herein again.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.