CN219219233U

CN219219233U - Foamer with casing fixed connection device

Info

Publication number: CN219219233U
Application number: CN202223195022.7U
Authority: CN
Inventors: 王庆电; 沈昌建; 丘有鹏
Original assignee: Xiamen Guhammer Building Materials Co ltd
Current assignee: Xiamen Guhammer Building Materials Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-06-20
Anticipated expiration: 2032-11-29

Abstract

The utility model relates to the technical field of bubblers, in particular to a bubbler with a shell fixing and connecting device, which comprises a shell, a water inlet body and a water outlet body, wherein the water inlet body and the water outlet body are in rotary butt joint, the water outlet body is fixedly connected with the shell, a ring sleeve which penetrates through the shell up and down is arranged outside the water outlet body, a fixing buckle matched with the shell is arranged on the outer wall surface of the water outlet body, and the fixing buckle forms the maximum outline dimension of the axial projection of the water outlet body. The shell of the bubbler can be directly cut by adopting the existing hollow round tube, and compared with the original machining mode, the method not only reduces the steps and the complexity of the manufacturing process, but also greatly reduces the manufacturing cost and simplifies the whole manufacturing process. In addition, the whole structure and the installation and matching of the whole structure are simpler and more convenient by arranging the installation and matching mode of the fixing buckle.

Description

Foamer with casing fixed connection device

Technical Field

The utility model relates to the technical field of bubblers, in particular to a bubbler with a shell fixing and connecting device.

Background

The bubbler is arranged at the water outlet end of the water outlet device, and is used for mixing the scattered water with air to form bubble water. Due to the addition of air, the bubble water becomes softer, and the bubble water is not easy to splash everywhere, so that the bubble water is widely applied nowadays. However, when the user needs to use the water flow with high impact force, the bubble water is worry about, and the conventional shower water can solve the problem.

The installation cooperation of the shell of the current bubbler and the water outlet body is realized by arranging a limiting groove and a limiting bulge, for example, a bubbler which is easy to rotate and switch and position is disclosed in patent number 202222347780X, the bubbler is also provided with a decorative sleeve on the outer side of the water outlet body, the decorative sleeve is provided with a vertical groove which limits horizontal rotation, and the outer wall of the water outlet body is provided with a vertical bulge matched with the vertical groove; the decorative sleeve is provided with an annular bulge which limits the vertical movement, and an annular groove matched with the annular bulge is arranged on the outer wall of the water outlet body. The decorative sleeve of the foaming device matched with the mounting is thick in inner wall, the decorative sleeve is required to be machined, and the manufacturing cost is high. In addition, the vertical grooves and the vertical protrusions limiting the horizontal rotation are needed, the annular protrusions and the annular grooves limiting the vertical movement are needed, the processing technology is complex, and the matching difficulty is increased.

In view of this, the present application proposes a bubbler having a housing-securing connection.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a bubbler with a shell fixing and connecting device.

In order to solve the technical problems, the following technical scheme is adopted:

the utility model provides a bubbler with casing fixed connection device, includes shell, water inlet body and water outlet body, rotate the butt joint between water inlet body and the water outlet body, water outlet body and shell fixed connection, be the ring cover that link up from top to bottom on the shell, the ring cover sets up the outside of water outlet body, the outer wall of water outlet body is equipped with the fixed knot with shell assorted, the fixed knot constitutes the biggest overall dimension of the axial projection of water outlet body.

Further, a buckling hole is formed in the side wall of the shell, and the buckling hole is matched with the fixing buckle.

Further, the fixing buckle comprises a bulge axially arranged along the outer wall of the water outlet body and a convex ring encircling the outer wall of the water outlet body, and the shell is provided with an opening matched with the bulge.

Further, a step is arranged on the outer wall of the water inlet end of the water inlet body, and the shell is arranged above the convex ring and below the step.

Further, the fixing buckle is provided with a groove close to the inside of the water outlet body, and when the groove is used for installing the shell, the fixing buckle is inwards elastically concave.

Further, the shape of the fixing buckle can be round, rectangular, kidney-shaped, oval or polygonal.

Further, the water outlet body and the fixing buckle are integrally formed or are matched and fixedly connected together.

Further, a ventilation gap is arranged between the water outlet end of the water inlet body and the water inlet end of the water outlet body.

Further, the outer wall of the water outlet body is provided with a convex buckle, the water inlet body is provided with a surrounding wall facing the direction of the water outlet body, and the side surface of the surrounding wall is provided with a clamping groove matched with the buckle; the buckle and the clamping groove form a rotary platform which rotates between the water inlet body and the water outlet body.

Due to the adoption of the technical scheme, the method has the following beneficial effects:

the utility model relates to a bubbler with a shell fixing and connecting device, wherein the shell of the bubbler can be directly cut by adopting the existing hollow round tube, compared with the original machining mode, the steps and the complexity of the manufacturing process are reduced, the manufacturing cost is greatly reduced, and the whole manufacturing process is simplified. In addition, the whole structure and the installation and matching of the whole structure are simpler and more convenient by arranging the installation and matching mode of the fixing buckle.

Drawings

The utility model is further described below with reference to the accompanying drawings:

fig. 1 is an exploded view of a bubbler having a housing-fixing attachment according to embodiment 1 of the present utility model.

Fig. 2 is a schematic front view of a bubbler having a housing fixing and connecting device according to embodiment 1 of the present utility model.

Fig. 3 is a schematic perspective view of the structure of the water outlet body according to embodiment 1 of the present utility model.

Fig. 4 is a schematic view showing the internal structure of the water outlet body according to embodiment 1 of the present utility model.

Fig. 5 is a schematic diagram showing the front view structure of the water outlet body according to embodiment 1 of the present utility model.

Fig. 6 is a schematic bottom view of the outlet body according to embodiment 1 of the present utility model.

Fig. 7 is a schematic top view of the structure of the water outlet body according to embodiment 1 of the present utility model.

Fig. 8 is a schematic view of the outflow water passage of the bubbler according to embodiment 1 of the present utility model.

Fig. 9 is a schematic view of the water outlet channel in the bubbler according to embodiment 1 of the present utility model.

Fig. 10 is a schematic structural view of a bubbler having a housing-fixing coupling device according to embodiment 2 of the present utility model.

Fig. 11 is a schematic front view of a bubbler having a housing fixing and connecting means according to embodiment 2 of the present utility model.

Fig. 12 is a schematic diagram of the structure of the cooperation of the inlet body and the outlet body according to embodiment 2 of the present utility model.

Fig. 13 is a schematic structural view of a case according to embodiment 2 of the present utility model.

Fig. 14 is a schematic perspective view of the housing according to embodiment 2 of the present utility model.

Fig. 15 is a schematic perspective view of the structure of the water outlet body according to embodiment 2 of the present utility model.

Fig. 16 is a schematic bottom view of the structure of the water outlet body according to embodiment 2 of the present utility model.

Fig. 17 is a schematic top view of the structure of the water outlet body according to embodiment 2 of the present utility model.

In the figure: 1-shell, 2-water inlet body, 3, water outlet body, 4-gasket, 5-filter screen, 6-water outlet channel, 7-inner water outlet channel and 9-ventilation gap.

11-buckling holes and 12-opening holes.

21-jet holes, 22-surrounding walls, 23-clamping grooves and 24-steps.

31-fixing buckles, 32-bulges, 33-convex rings, 34-buckles and 35-grooves.

Description of the embodiments

The present utility model will be further described in detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples, while indicating the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

Examples

As shown in fig. 1 to 9, a bubbler with a shell fixing and connecting device comprises a shell 1, a water inlet body 2 and a water outlet body 3, wherein the water inlet body 2 and the water outlet body 3 are in rotary butt joint, the water outlet body 3 and the shell 1 are fixedly connected, a ring sleeve which penetrates through the shell 1 from top to bottom is arranged outside the water outlet body 3, a fixing buckle 31 matched with the shell 1 is arranged on the outer wall surface of the water outlet body 3, and the fixing buckle 31 forms the maximum external dimension of the axial projection of the water outlet body 3.

As a further explanation of this embodiment, the side wall of the housing 1 is provided with a buckling hole 11, and the buckling hole 11 is matched with the fixing buckle 31. Through setting up the installation cooperation mode of fixed knot 31, make holistic structure and installation cooperation more simple and convenient. In addition, the shell 1 of the bubbler is made of a pipe with corresponding size, and the corresponding length and the buckling hole 31 are directly cut, so that compared with the prior manufacturing process, the bubbler is required to be subjected to blanking, shape turning, internal positioning groove milling, polishing and the like. Not only simplifying the manufacturing process, but also greatly reducing the cost.

As a further explanation of this embodiment, the fixing buckle 31 is provided with a groove 35 near the interior of the water outlet body 3, and when the groove 35 is used for installing the casing 1, the fixing buckle 31 is elastically concave inwards, so as to provide an elastic space for the fixing buckle 31, thereby facilitating the faster completion of the cooperation installation of the casing 1 and the water outlet body 3.

As a further explanation of the present embodiment, the shape of the fixing buckle 31 may be a circle, a rectangle, a kidney, an ellipse, or an irregular polygon. Generally, the corresponding button holes 11 may be matched according to the shape of the fixing button 31.

As a further explanation of this embodiment, the water outlet body 3 and the fixing buckle 31 are integrally formed or the water outlet body 3 and the fixing buckle 31 are fixedly connected together in a matching manner.

As a further explanation of this embodiment, a ventilation gap 9 is provided between the water outlet end of the water inlet body 2 and the water inlet end of the water outlet body 3. Through setting up ventilation gap 9, conveniently introduce the inside with the air of external world into the bubbler, make rivers and air fully contact, guarantee that the play water network flows out soft bubble water.

As a further explanation of this embodiment, the outer wall of the water outlet body 3 is provided with a protruding buckle 34, the water inlet body 2 is provided with a surrounding wall 22 facing the direction of the water outlet body 3, and the side surface of the surrounding wall 22 is provided with a clamping groove 23 matched with the buckle 34; the buckle 34 and the clamping groove 23 form a rotary platform which rotates between the water inlet body 2 and the water outlet body 3. Through setting up buckle 34 and draw-in groove 23, buckle 34 and draw-in groove 23 form into the water 2 and go out rotatory platform between the water 3, make the user when rotatory switching is adjusted to interior water outlet channel or go out the water channel, use more conveniently and smoothly.

As a further explanation of this embodiment, the water inlet body 2 is provided with a plurality of jet holes 21, a plurality of jet holes 21 are uniformly distributed on the water inlet body 2 in a circumferential array, and the water outlet body 3 is provided with an inner water outlet channel 7 and an outer water outlet channel 6 which are rotationally abutted with the jet holes 21. The upper part of the water inlet body 2 is connected with a water outlet structure such as a tap, and in order to prevent the tap from overflowing from the upper part of the water inlet body 2, a gasket 4 and a filter screen 5 are arranged on the upper part of the water inlet body 2.

The working principle of the utility model is as follows: in use of the bubbler of the present utility model, it is assumed that the jet aperture 21 is aligned with the inner water outlet passage 7, and the water outlet net of the bubbler flows out of the gentle bubbler. When rotation adjustment is required to align the jet holes 21 with the outgoing water passages 6, the jet holes 21 are aligned with the outgoing water passages 6 by rotating the outgoing water body 3, so that strong shower water flows out. Similarly, the principle of switching from the outlet water passage 6 to the inlet water passage 7 is similar, and a one-to-one explanation will not be developed.

In addition, when the bubbler is manufactured and installed, the existing hollow steel pipe is generally adopted to directly cut and complete the bubbler, so that a ring sleeve which penetrates up and down is formed, and then the buckling hole 11 is completed by the existing punching technology, so that the processing of the shell 1 is completed only by the length cutting and the punching technology of the fixing buckle 31. Specifically, the original shell machining needs to be finished through four steps of blanking, turning, milling and polishing, and the blanking (simultaneous cutting and punching) of the existing hollow steel pipe with the diameter of 24mm is adopted at present. In addition, the whole structure and the installation and matching thereof are simpler and more convenient by arranging the installation and matching mode of the fixing buckle 31. On the installation, through buckle 34 and draw-in groove 23, with the installation cooperation of water inflow body 2 and play water body 3 together, make the user when rotatory switching adjustment to interior play water passageway 7 or go out water passageway 6, use more conveniently and smoothly. Then the shell 1 is sleeved outside the water inlet body 2 and the water outlet body 3, the fixing buckle 31 is inwards elastically concave, an elastic space is reserved for the fixing buckle 31, and the matched installation of the shell 1 and the water outlet body 3 is conveniently and rapidly completed. Therefore, compared with the original machining mode, the method not only reduces the steps and complexity of the manufacturing process, but also greatly reduces the manufacturing cost and simplifies the whole manufacturing process. In addition, the whole structure and the installation and matching thereof are simpler and more convenient by arranging the installation and matching mode of the fixing buckle 31.

Examples

The difference from the embodiment 1 is that the fastening hole 11 is not formed on the side wall of the casing 1, but the fastening buckle 31 is changed, specifically, the fastening buckle 31 includes a protrusion 32 axially disposed along the outer wall of the water outlet body 3 and a convex ring 33 surrounding the outer wall of the water outlet body 3, and the casing 1 is provided with an opening 12 matched with the protrusion 32. The outer wall of the water inlet end of the water inlet body 2 is provided with a step 24, and the shell 1 is arranged above the convex ring 33 and below the step 24.

Therefore, the horizontal rotation of the bubbler is limited by the convex ring 33, and the upper and lower vertical directions of the shell 1 are limited by the cooperation of the step 24 and the convex ring 33, so that the installation cooperation of the shell 1 with the water inlet body 2 and the water outlet body 3 is achieved. The installation and matching mode does not need to arrange the groove 35, the opening 12 of the shell 1 and the bulge 32 of the water outlet body 3 are matched and installed together, and then the water inlet body 2 is inserted into the water outlet body 3 from the upper part, so that the upper and lower vertical directions of the shell 1 are limited under the matching of the step 24 and the convex ring 33, and the installation and matching effect is achieved.

The above is only a specific embodiment of the present utility model, but the technical features of the present utility model are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present utility model to solve the substantially same technical problems and achieve the substantially same technical effects are encompassed within the scope of the present utility model.

Claims

1. The utility model provides a bubbler with casing fixed connection device, includes shell, water inlet body and water outlet body, rotate the butt joint between water inlet body and the water outlet body, its characterized in that: the water outlet body is fixedly connected with the shell, the shell is provided with a ring sleeve which is penetrated up and down, the ring sleeve is arranged outside the water outlet body, the outer wall surface of the water outlet body is provided with a fixing buckle matched with the shell, and the fixing buckle forms the maximum external dimension of the axial projection of the water outlet body.

2. A bubbler having a housing-fixing connection means as claimed in claim 1, wherein: the side wall of the shell is provided with a buckling hole which is matched with the fixed buckle.

3. A bubbler having a housing-fixing connection means as claimed in claim 1, wherein: the fixing buckle comprises a bulge axially arranged along the outer wall of the water outlet body and a convex ring encircling the outer wall of the water outlet body, and the shell is provided with an opening matched with the bulge.

4. A bubbler having a housing-fixing connection means according to claim 3 wherein: the outer wall of the water inlet end of the water inlet body is provided with a step, and the shell is arranged above the convex ring and below the step.

5. A bubbler having a housing fixing connection means according to any one of claims 1 to 4 wherein: the inside that the fixed knot is close to the play water is equipped with the recess, when the recess was used for installing the shell, the fixed knot inwards elasticity indent.

6. A bubbler having a housing fixing connection means according to any one of claims 1 to 4 wherein: the shape of the fixing buckle can be round, rectangular, waist-shaped, oval or polygonal.

7. A bubbler having a housing fixing connection means according to any one of claims 1 to 4 wherein: the water outlet body and the fixing buckle are integrally formed or are matched and fixedly connected together.

8. A bubbler having a housing fixing connection means according to any one of claims 1 to 4 wherein: and a ventilation gap is arranged between the water outlet end of the water inlet body and the water inlet end of the water outlet body.

9. A bubbler having a housing fixing connection means according to any one of claims 1 to 4 wherein: the outer wall of the water outlet body is provided with a convex buckle, the water inlet body is provided with a surrounding wall facing the direction of the water outlet body, and the side surface of the surrounding wall is provided with a clamping groove matched with the buckle; the buckle and the clamping groove form a rotary platform which rotates between the water inlet body and the water outlet body.