CN212986225U

CN212986225U - Handle structure and tap

Info

Publication number: CN212986225U
Application number: CN202021536131.9U
Authority: CN
Inventors: 黄强; 李桂森; 曹和平; 祝传宝
Original assignee: Xiamen Lota International Co Ltd
Current assignee: Xiamen Lota International Co Ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-04-16
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a handle structure and a tap, wherein the handle structure is provided with a bush, the handle body and a tap shell are isolated by the bush, the mutual interference between the handle body and the tap shell is avoided, and the service life of the handle body and the tap shell is prolonged; meanwhile, the assembly between the fixing portion of the handle and the bush is extremely simple and convenient.

Description

Handle structure and tap

Technical Field

The utility model relates to a handle structure and tap.

Background

The existing handle, especially the faucet handle, is directly connected with the faucet shell, and the handle has low smoothness after surface treatment, so that the handle can be scraped with the faucet shell in the moving process, and the service lives of the handle and the faucet shell are shortened. There is a need for an improved handle structure.

SUMMERY OF THE UTILITY MODEL

The utility model provides a handle structure and tap, it has overcome the not enough that the background art exists. The utility model provides one of the technical scheme that its technical problem adopted is:

the utility model provides a handle structure, it includes handle body and bush, is provided with the fixed part downwards this handle body bottom, the bush includes hollow bush body, and this bush body is equipped with spacing portion and location portion, the fixed part be equipped with can with spacing complex spacing cooperation portion of spacing portion and can with location portion matched with location cooperation portion, this bush body cover is put in the fixed part periphery and through spacing cooperation of spacing portion and spacing cooperation portion in order to carry out the axial spacing to the bush body, through location cooperation of location portion and location cooperation portion in order to fix bush body and fixed part relatively.

In a preferred embodiment: the limiting part is a boss transversely arranged, the limiting matching part is a bottom end face of the fixing part, and the limiting matching part is in limiting matching with the limiting matching part when the bottom end face of the fixing part abuts against the boss.

In a preferred embodiment: the inner wall of the bushing body is provided with a abdicating groove, an elastic arm with a suspended tail end is arranged in the abdicating groove, the inner side of the elastic arm is provided with a fixture block, and the fixture block is the positioning part; the positioning matching part is a clamping hole, and the bushing body is clamped into the clamping hole through a clamping block when being sleeved on the periphery of the fixing part so as to relatively fix the bushing body and the fixing part.

In a preferred embodiment: and the top of the outer side of the clamping block is provided with a guide surface.

In a preferred embodiment: the bush body inner wall still is equipped with a plurality of rib that is used for avoiding the bush to rock, and each rib all along bush body inner wall longitudinal extension and can with fixed part outer peripheral face tight fit.

In a preferred embodiment: the rib is equipped with two sets ofly, and two sets of ribs symmetrical arrangement.

The utility model provides a second of the technical scheme that its technical problem adopted: a faucet applies the handle structure.

In a preferred embodiment: the faucet comprises a faucet shell and a valve core shaft, wherein an assembly groove is formed in the top of the faucet shell, the valve core shaft extends into the assembly groove, a shaft hole which extends longitudinally is formed in the fixing portion, and the handle structure extends into the assembly groove and is fixedly matched with the shaft hole.

In a preferred embodiment: the bushing body is provided with an avoiding groove, the fixing part is provided with a first screw hole which corresponds to the avoiding groove and is communicated with the shaft hole, the valve core shaft is provided with a second screw hole which can correspond to the first screw hole, and a pin is arranged in addition and is matched with the first screw hole and the second screw hole in a threaded manner after penetrating through the avoiding groove so as to relatively fix the fixing part and the valve core shaft.

Compared with the background technology, the technical scheme has the following advantages:

1. the handle structure is provided with the bushing, the handle body and the faucet shell are isolated through the bushing, so that the mutual interference between the handle body and the faucet shell is avoided, and the service lives of the handle body and the faucet shell are prolonged; meanwhile, the assembly between the fixing portion of the handle and the bush is extremely simple and convenient.

2. When the bottom end face of the fixed part abuts against the boss, the bottom end face of the fixed part is in limit fit with the limit matching part through the limit matching part, and the limit capacity is improved through the contact between the face and the face.

3. When the bushing body is sleeved on the periphery of the fixing part, the clamping block is clamped into the clamping hole through elastic deformation of the elastic arm, so that the bushing body and the fixing part are relatively fixed, the positioning is convenient, and no additional operation is needed.

4. The top of the outer side of the clamping block is provided with a guide surface, so that the clamping block can be clamped into the clamping hole more smoothly.

5. The plurality of ribs can be tightly matched with the peripheral surface of the fixing part, so that the lining body can be prevented from shaking.

6. Two sets of ribs are symmetrically arranged, so that the anti-shaking effect is better.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a front view schematically illustrating a handle structure according to a preferred embodiment.

FIG. 2 is a cross-sectional view of a handle structure of a preferred embodiment.

FIG. 3 is a schematic view of the bushing of the preferred embodiment.

FIG. 4 is an exploded view of the handle structure and faucet housing.

Detailed Description

In the claims, the specification and the drawings, unless otherwise expressly limited, the terms "first," "second," or "third," etc. are used for distinguishing between different elements and not for describing a particular sequence.

In the claims, the specification and the drawings, unless otherwise expressly limited, to the extent that directional terms such as "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise" and the like are used, the positional or orientational relationships illustrated in the drawings are based on the positional and orientational relationships illustrated in the drawings and are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present invention in any way.

In the claims, the description and the drawings of the present application, unless otherwise expressly limited, the terms "fixedly connected" and "fixedly connected" should be understood in a broad sense, i.e., any connection without displacement relationship or relative rotation relationship between the two, i.e., including non-detachable fixed connection, integrated connection and fixed connection by other devices or elements.

In the claims, the specification and drawings of the present invention, the terms "including", "having" and their variants, if used, are intended to be inclusive and not limiting.

Referring to fig. 1 to 3, a preferred embodiment of a handle structure includes a handle body 10 and a bushing.

This handle body 10 bottom is provided with fixed part 11 downwards, the bush includes hollow bush body 20, and this bush body 20 is equipped with spacing portion and location portion, fixed part 11 be equipped with can with spacing complex spacing cooperation portion of spacing portion and can with location portion matched with location cooperation portion, this bush body 20 cover is put at fixed part 11 periphery and through spacing cooperation of spacing portion and spacing cooperation portion in order to carry out the axial spacing to bush body 20, through location cooperation of location portion and location cooperation portion in order to fix bush body 20 and fixed part 11 relatively. As shown in fig. 3, the bushing body 20 has a rectangular parallelepiped shape, and correspondingly, the fixing portion 11 has a rectangular parallelepiped shape; the shape of the bushing body 20 and the shape of the fixing portion 11 may be other shapes, if necessary, not limited to this.

In this embodiment, the limiting portion is a laterally arranged boss 21, the limiting fitting portion is a bottom end surface of the fixing portion 11, and when the bottom end surface of the fixing portion 11 abuts against the boss 21, the limiting fitting portion is in limiting fitting with the limiting fitting portion. In this embodiment, the two bosses 21 are arranged symmetrically.

In this embodiment, the inner wall of the bushing body 20 is provided with a relief groove 22, an elastic arm 23 with a suspended tail end is arranged in the relief groove 22, a clamping block 24 is arranged on the inner side of the elastic arm 23, and the clamping block 24 is the positioning portion; the positioning matching part is a clamping hole 12, and the bushing body 20 is clamped into the clamping hole 12 through the clamping block 4 when being sleeved on the periphery of the fixing part 11 so as to relatively fix the bushing body 20 and the fixing part 11.

In this embodiment, the top of the outer side of the latch 24 is provided with a guide surface 25, so that the latch 24 is more smoothly inserted into the latch hole 12.

In this embodiment, the inner wall of the bushing body 20 is further provided with a plurality of ribs 26 for avoiding the bushing from shaking, and each rib 26 extends longitudinally along the inner wall of the bushing body 20 and can be tightly matched with the outer peripheral surface of the fixing portion 11.

In this embodiment, two sets of ribs 26 are provided, and the two sets of ribs 26 are symmetrically arranged.

In this embodiment, as shown in fig. 3, the bushing body 20 is provided with an avoiding groove 27, the avoiding groove 27 is arranged opposite to the fixture block 24, the two sets of ribs 26 are respectively located at the left and right sides of the avoiding groove 27, and the two bosses 21 are respectively located below the two sets of ribs 26.

In this embodiment, as shown in fig. 2, the fixing portion 11 is provided with a shaft hole 13 extending longitudinally, and the fixing portion 11 is further provided with a first screw hole 14 corresponding to the avoiding groove 27 and communicating with the shaft hole 13, so as to facilitate subsequent assembly with the faucet housing and the valve plug shaft.

Only need put bush body 20 from upwards the cover in fixed part 11 periphery down, can outwards warp at the in-process elastic arm 23 of putting of cover in order to block 24 card income card hole 12, at this moment, fixed part 11 bottom just leans on to support 21 on the boss, and rib 26 and 20 inner walls of bush are close-fitting mutually, have just accomplished the assembly between handle body 10 and the bush.

A faucet applies the handle structure.

In this embodiment, the faucet includes a faucet housing and a valve plug shaft (not shown in the figure), the top of the faucet housing is provided with an assembly groove 30, the valve plug shaft extends into the assembly groove 30, the handle structure extends into the assembly groove 30, and the valve plug shaft is fixedly matched with the shaft hole 13. As shown in fig. 3, the top of the faucet housing is an arc-shaped cover 31, the top end of the arc-shaped cover 31 is provided with the assembling groove 30, the assembling groove 30 is also arc-shaped, and the fixing portion 11 and the bush both extend into the assembling groove 30.

In this embodiment, a second screw hole corresponding to the first screw hole is formed on the side surface of the valve core shaft, and a pin 40 is further provided, wherein the pin 40 passes through the avoiding groove 27 and then is in threaded connection with the first screw hole 14 and the second screw hole to fix the fixing portion 11 and the valve core shaft relatively.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.

Claims

1. A handle structure characterized by: it includes handle body and bush, and this handle body bottom is provided with the fixed part downwards, the bush includes hollow bush body, and this bush body is equipped with spacing portion and location portion, the fixed part be equipped with can with spacing complex spacing cooperation portion of spacing portion and can with location portion matched with location cooperation portion, this bush body cover is put in the fixed part periphery and through spacing cooperation of spacing portion and spacing cooperation portion in order to carry out the axial spacing to the bush body, through location cooperation of location portion and location cooperation portion in order to fix the bush body and fixed part relatively.

2. A handle structure according to claim 1, wherein: the limiting part is a boss transversely arranged, the limiting matching part is a bottom end face of the fixing part, and the limiting matching part is in limiting matching with the limiting matching part when the bottom end face of the fixing part abuts against the boss.

3. A handle structure according to claim 1, wherein: the inner wall of the bushing body is provided with a abdicating groove, an elastic arm with a suspended tail end is arranged in the abdicating groove, the inner side of the elastic arm is provided with a fixture block, and the fixture block is the positioning part; the positioning matching part is a clamping hole, and the bushing body is clamped into the clamping hole through a clamping block when being sleeved on the periphery of the fixing part so as to relatively fix the bushing body and the fixing part.

4. A handle structure according to claim 3, wherein: and the top of the outer side of the clamping block is provided with a guide surface.

5. A handle structure according to claim 1, wherein: the bush body inner wall still is equipped with a plurality of rib that is used for avoiding the bush to rock, and each rib all along bush body inner wall longitudinal extension and can with fixed part outer peripheral face tight fit.

6. A handle structure according to claim 5, wherein: the rib is equipped with two sets ofly, and two sets of ribs symmetrical arrangement.

7. A faucet, characterized by: to which a handle structure according to any one of claims 1 to 6 is applied.

8. A tap as claimed in claim 7, wherein: the faucet comprises a faucet shell and a valve core shaft, wherein an assembly groove is formed in the top of the faucet shell, the valve core shaft extends into the assembly groove, a shaft hole which extends longitudinally is formed in the fixing portion, and the handle structure extends into the assembly groove and is fixedly matched with the shaft hole.

9. The faucet of claim 8, wherein: the bushing body is provided with an avoiding groove, the fixing part is provided with a first screw hole which corresponds to the avoiding groove and is communicated with the shaft hole, the valve core shaft is provided with a second screw hole which can correspond to the first screw hole, and a pin is arranged in addition and is matched with the first screw hole and the second screw hole in a threaded manner after penetrating through the avoiding groove so as to relatively fix the fixing part and the valve core shaft.