CN219157863U

CN219157863U - Shower head rack

Info

Publication number: CN219157863U
Application number: CN202223120797.8U
Authority: CN
Inventors: 叶必强
Original assignee: Xuancheng City Duschy Electronic & Electrical Appliances Co ltd
Current assignee: Xuancheng City Duschy Electronic & Electrical Appliances Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-06-09
Anticipated expiration: 2032-11-23

Abstract

The utility model provides a shower head frame, wherein an upper displacement and a lower displacement of a support body are adjusted and arranged on a vertical pipe, one side of the support body is provided with a tubular shower head seat, the shower head seat comprises an outer pipe seat, an inner spline is arranged on the inner peripheral wall of the outer pipe seat, an arc-shaped rod is arranged on the disc edge of a limiting disc, two ends of the arc-shaped rod are connected to the limiting disc, the middle section of the arc-shaped rod is suspended, and limiting teeth are arranged on the outer side of the middle section of the arc-shaped rod along the radial direction of the limiting disc. The limiting teeth do not need to elastically deform in the whole process, the rotating space is provided through the inward deformation of the middle section of the arc-shaped rod, and the angle adjustment of the shower head can be stably realized for a long time due to less abrasion of the elastic limiting teeth.

Description

Shower head rack

Technical Field

The utility model relates to the field of bathrooms, in particular to a shower head frame.

Background

The shower is a common article in bathrooms. The shower seat is used for placing the shower head, and the existing shower seat comprises a shower socket and a support. To meet the user's demands for angular adjustment of the shower head, the shower head socket is rotatably connected to the support. The gravity of the shower head and the force applied to the shower socket by a user form a rotating moment on the shower socket, and the support forms a holding moment on the shower. When the angle adjustment of the shower nozzle socket is completed by a user, the maintaining torque is required to balance the rotating torque, and the shower nozzle socket maintains a certain angle.

The name of the shower seat (document number: CN 216428444U) discloses an elastic pad and a wear-resistant pad, wherein the elastic pad is abutted against the toothed end face of the wear-resistant pad to form elastic compensation, and the shower seat comprises a rotary positioning mechanism, a first spring and a second spring, wherein one end of the spring is abutted against a spherical positioning groove; the other end of the spring ball is abutted against the first spring. When a user rotates the shower socket, the ball is jumped to the adjacent spherical positioning groove from the spherical positioning groove under the action of the first spring every time the shower socket rotates by a certain angle, so that the gradual adjustment of the rotation angle of the shower socket is realized. According to the scheme, although the support of the shower seat is stable in holding torque of the shower socket, the two parts of the rotary positioning mechanism and the elastic compensation mechanism are arranged, the structure is complex, the assembly is not easy, and the disassembly and the assembly are not convenient enough.

The name of the shower seat is CN 216428444U, and a tooth-shaped protruding part is arranged on the outer edge surface of the novel elastic ring, the socket is rotationally connected with the seat body, and an inner spline which is suitable for being meshed with the tooth-shaped protruding part is arranged on the inner wall of the socket. The tooth-shaped protruding parts are arranged on the outer edge surface of the elastic ring and meshed with the internal spline on the inner wall of the elastic ring, and the tooth-shaped protruding parts and the elastic ring are both arranged on the outer edge surface of the elastic ring and are a body. And the rib plate department that sets up the elastic ring in the above-mentioned scheme is corresponding to tooth profile bulge, deformability is weaker, if need stronger deformability of elastic ring, then the deformability of elastic ring own material will weaken, be unsuitable for the gondola water faucet is fixed, need tooth profile bulge itself to take place great elastic deformation easily, then tooth profile bulge needs often to rotate friction with the internal spline on the inner wall for a long time, be difficult to guarantee tooth profile bulge and still have stronger frictional force after using for a long time, maintain the angle of gondola water faucet.

Disclosure of Invention

The utility model aims to provide a shower head frame which can realize the angle adjustment of a shower head stably for a long time.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a gondola water faucet frame, support body upper and lower displacement regulation formula sets up on the riser, one side of support body is provided with the columniform gondola water faucet seat, the gondola water faucet seat on have the hole seat that supplies the gondola water faucet to place, the gondola water faucet seat includes outer tube seat, the interior perisporium of outer tube seat one end on be equipped with the internal spline, the one end of support body is provided with the spacing dish, be provided with spacing tooth on the dish edge of spacing dish, spacing dish and outer tube seat concentric arrangement and spacing dish and outer tube seat axial spacing, circumference normal running fit, its characterized in that: the limiting plate is provided with an arc-shaped rod on the plate edge, two ends of the arc-shaped rod are connected to the limiting plate, the middle section of the arc-shaped rod is in a suspended shape, and limiting teeth are arranged on the outer side of the middle section of the arc-shaped rod along the radial direction of the limiting plate.

Above-mentioned scheme sets up the internal spline on outer tube seat inner peripheral wall, support body and outer tube seat cooperation department are equipped with spacing dish, spacing dish and outer tube seat concentric arrangement and spacing dish and outer tube seat axial spacing, circumference normal running fit are equipped with the arc pole between spacing tooth and the spacing dish, the middle section of arc pole is unsettled form, when rotating, the space that the middle section compression arc pole of arc pole was enclosed, elastic deformation takes place, after rotating to stop, the arc pole resumes original form, elastic spacing tooth and spline automatic block under the elasticity effect to realize the location rotation. The limiting teeth do not need to elastically deform in the whole process, the rotating space is provided through the inward deformation of the middle section of the arc-shaped rod, and the angle adjustment of the shower head can be stably realized for a long time due to less abrasion of the elastic limiting teeth.

Drawings

FIG. 1 is a schematic view of the use state structure of the present utility model;

FIG. 2 is a perspective view of the shower head base of the present utility model;

FIG. 3 is a perspective view of the stent body of the present utility model;

FIGS. 4 and 5 are perspective view of the spacing disc of the present utility model;

FIG. 6 is a cross-sectional view of the shower head base of the present utility model;

FIG. 7 is a cross-sectional view of the junction of the shower head base and the spacing disc of the present utility model;

FIG. 8 is a perspective view of the shower head seat and spacing disc of the present utility model;

fig. 9 is a sectional view of the assembled state of the present utility model.

Detailed Description

As shown in fig. 1, the support body 20 is arranged on the riser 10 in an up-down displacement adjusting manner, one side of the support body 20 is provided with a tubular shower seat 30, the shower seat 30 is provided with a hole seat 31 for placing a shower, the shower seat 30 comprises an outer tube seat 32, an inner spline 33 is arranged on the inner peripheral wall of one end of the outer tube seat 32, one end of the support body 20 is provided with a limiting disc 40, a limiting tooth 41 is arranged on the disc edge of the limiting disc 40, the limiting disc 40 and the outer tube seat 32 are arranged concentrically, and the limiting disc 40 and the outer tube seat 32 are axially limited and circumferentially in running fit, and the support is characterized in that: the limiting plate 40 is provided with an arc-shaped rod 42 on the plate edge, two ends of the arc-shaped rod 42 are connected to the limiting plate 40, the middle section of the arc-shaped rod 42 is suspended, and the limiting teeth 41 are arranged on the outer side of the middle section of the arc-shaped rod 42 along the radial direction of the limiting plate 40.

In the above scheme, the inner peripheral wall of the outer tube seat 32 is provided with the internal spline 33, the matching part of the bracket body 20 and the outer tube seat 32 is provided with the limit disc 40, the limit teeth 41 on the limit disc are meshed with the tooth form of the internal spline 33, the limit disc 40 and the outer tube seat 32 are concentrically arranged, the limit disc 40 and the outer tube seat 32 are axially limited and circumferentially rotate, the arc-shaped rod 42 is arranged between the limit teeth 41 and the limit disc 40, the compressible space is formed between the arc-shaped rod 42 and the limit disc 40 due to the fact that the middle section of the arc-shaped rod 42 is in a suspended shape, the distance between the middle section of the arc-shaped rod 42 and the limit disc 40 is greater than the tooth height of the tooth form of the internal spline 33, when rotating, the middle section of the arc-shaped rod 42 compresses the inner space surrounded by the arc-shaped rod 42, elastic deformation occurs, after the rotating stops, the arc-shaped rod 42 is restored to be automatically clamped with the spline under the elastic action, and thus positioning rotating is realized. The limiting teeth do not need to elastically deform in the whole process, the rotating space is provided by the inward deformation of the middle section of the arc-shaped rod 42, the wear to the elastic limiting teeth is small, the angle adjustment and the positioning of the shower head can be stably realized for a long time, and the shower head has clear and clear hand feeling during rotation.

As shown in fig. 4, two arc-shaped rods 42 are symmetrically arranged in the circumferential direction of the limit disk 40, and each arc-shaped rod 42 is provided with a limit tooth 41. Two symmetrical arc rods 42 are arranged in the circumferential direction, and firstly, when the two arc rods 42 rotate, the stress of the two arc rods 42 is in the radial direction and opposite in direction, so that the two arc rods can offset each other, and the rotation resistance in the circumferential direction is uniform.

An arc-shaped boss 43 is arranged on the inner side end surface of the outer edge of the limiting disc 40, the arc-shaped boss 43 is embedded on a fan-shaped concave table 21 arranged on one side end surface of the bracket body 20, and the arc-shaped boss 43 and the fan-shaped concave table 21 form circumferential limiting fit. The arc-shaped boss 43 on the limiting disc 40 is in limiting fit with the fan-shaped concave table 21, and the limiting disc 40 is circumferentially fixed on the bracket body 20, so that the possibility of circumferential rotation of the limiting disc 40 is limited.

The outer side end surface of the limiting disc 40 is provided with a fan-shaped boss 44, the fan-shaped boss 44 is embedded in an annular cavity in the outer tube seat 32, the annular cavity is provided with a limiting stop 36, and the limiting stop 36 is positioned on the rotating path of the fan-shaped boss 44 in the annular cavity. The fan-shaped boss 44 is embedded in the annular cavity in the outer tube seat 32, the fan-shaped boss 44 is limited by the limiting stop 36 in a rotating way, and the rotatable range of the outer tube seat 32 is limited, so that the user requirements of different rising can be met without excessively large angle adjusting range of the sprinkler water spray during normal use.

The connecting hole 45 is arranged in the middle of the plate body of the limiting plate 40, the connecting hole 45 on the inner side end surface of the plate body of the limiting plate 40 is provided with an inner ring 46, the outer edge is provided with an outer ring 47, and a radial web 48 is arranged between the inner ring 46 and the outer ring 47. By arranging the web 48, the strength of the limiting disc 40 is enhanced, and the two arc rods 42 can be prevented from being stressed simultaneously when rotating, and the disc body of the limiting disc 40 is prevented from warping.

An inner pipe 35 is arranged in the inner section cavity of the outer pipe seat 32, a middle pipe 34 is arranged between the inner pipe 35 and the outer pipe seat 32, the outer ends of the inner pipe 35 and the middle pipe 34 and the middle rear section of the outer pipe seat 32 form a connected structure, two limit stops 36 are arranged between the middle pipe 34 and the inner section of the inner pipe 35, and the included angle between the limit stops 36 is 90-180 degrees. The fan-shaped boss 44 rotates in the area enclosed by the tube 34 and the inner tube 35 at the limit stops 36, preferably the included angle between the limit stops 36 is 180 degrees, and in general, the angle adjustment within the range of 90 degrees can be realized by setting the radian occupied by the fan-shaped boss 44 to 90 degrees and the outer tube seat 32.

The connecting bolt 37 is arranged in the lumen of the inner tube 35 in a penetrating way, the connecting bolt 37 is connected in the internal thread tube 22 on the bracket body 20, and the internal thread tube 22 passes through the connecting hole 45 arranged in the middle of the limiting disc 40. In the above-mentioned scheme, the connecting bolt 37 is connected with the internal thread tube 22 on the bracket body 20, and the axial position relationship among the bracket body 20, the limiting disc 40 and the shower seat 30 can be defined by fixedly connecting the three.

One end of the shower base 30 is provided with an end cap 38. The inner pipe 35 with the connecting bolt 37 and the process missing part at the tail end of the shower seat 30 are compensated and covered, so that the steam can be prevented from entering, and the beautiful appearance of the shower seat 30 can be ensured.

Claims

1. The utility model provides a gondola water faucet frame, support body (20) upper and lower displacement regulation formula sets up on riser (10), one side of support body (20) is provided with tubular gondola water faucet seat (30), gondola water faucet seat (30) on have hole seat (31) that supplies the gondola water faucet to place, gondola water faucet seat (30) include outer tube seat (32), the inner peripheral wall of outer tube seat (32) one end on be equipped with internal spline (33), the one end of support body (20) is provided with spacing dish (40), be provided with spacing tooth (41) on the dish reason of spacing dish (40), spacing dish (40) and outer tube seat (32) are with core arrangement and spacing dish (40) and outer tube seat (32) axial spacing, circumference normal running fit, its characterized in that: arc-shaped rods (42) are arranged on the disc edges of the limiting discs (40), two ends of each arc-shaped rod (42) are connected to the limiting discs (40), the middle sections of the arc-shaped rods (42) are suspended, and limiting teeth (41) are arranged on the outer sides of the middle sections of the arc-shaped rods (42) along the radial direction of the limiting discs (40).

2. The shower head stand according to claim 1, wherein: two arc rods (42) are symmetrically arranged in the circumferential direction of the limiting disc (40), and each arc rod (42) is provided with a limiting tooth (41).

3. A shower head holder as claimed in claim 1 or claim 2, wherein: an arc-shaped boss (43) is arranged on the inner side end surface of the outer edge of the limiting disc (40), the arc-shaped boss (43) is embedded on a sector-shaped concave table (21) arranged on one side end surface of the bracket body (20), and the arc-shaped boss (43) and the sector-shaped concave table (21) form circumferential limiting fit.

4. A shower head holder as claimed in claim 1 or claim 2, wherein: a fan-shaped boss (44) is arranged on the outer side end surface of the limiting disc (40), the fan-shaped boss (44) is embedded in an inner annular cavity of the outer tube seat (32), a limiting stop (36) is arranged in the annular cavity, and the limiting stop (36) is located on a rotating path of the fan-shaped boss (44) in the annular cavity.

5. A shower head holder as claimed in claim 3, wherein: connecting holes (45) are formed in the middle of the disc body of the limiting disc (40), an inner ring (46) is arranged at the connecting holes (45) of the inner side end face of the disc body of the limiting disc (40), an outer ring (47) is arranged at the outer edge, and a radial web (48) is arranged between the inner ring (46) and the outer ring (47).

6. The shower head stand of claim 4, wherein: an inner pipe (35) is arranged in the inner section cavity of the outer pipe seat (32), a middle pipe (34) is arranged between the inner pipe (35) and the outer pipe seat (32), the outer ends of the inner pipe (35) and the middle pipe (34) and the middle rear section of the outer pipe seat (32) form a connected structure, two limiting stops (36) are arranged between the middle pipe (34) and the inner section of the inner pipe (35), and an included angle between the limiting stops (36) is 90-180 degrees.

7. The shower head stand of claim 6, wherein: the connecting bolt (37) is arranged in the pipe cavity of the inner pipe (35) in a penetrating way and is connected to the inner threaded pipe (22) on the bracket body (20), and the inner threaded pipe (22) penetrates through the connecting hole (45) formed in the middle of the limiting disc (40).

8. The shower head stand of claim 6, wherein: an end cover (38) is arranged at the rear end of the outer tube seat (32).