CN111318385A - Handheld shower head with flow regulation function - Google Patents
Handheld shower head with flow regulation function Download PDFInfo
- Publication number
- CN111318385A CN111318385A CN202010117743.2A CN202010117743A CN111318385A CN 111318385 A CN111318385 A CN 111318385A CN 202010117743 A CN202010117743 A CN 202010117743A CN 111318385 A CN111318385 A CN 111318385A
- Authority
- CN
- China
- Prior art keywords
- water inlet
- sliding sleeve
- handle
- water
- water outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
- B05B12/087—Flow or presssure regulators, i.e. non-electric unitary devices comprising a sensing element, e.g. a piston or a membrane, and a controlling element, e.g. a valve
Landscapes
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The invention discloses a handheld shower head with a flow adjusting function, which comprises a shower head body, wherein a handle of the shower head body is provided with a first water inlet channel, and a handle positioned below the first water inlet channel is provided with a second water inlet channel; an annular groove is formed in the outer peripheral wall of the lower end of the handle, and a sliding sleeve is sleeved outside the annular groove; a water inlet hole is formed in the left side wall of the lower end of the first water inlet channel, and a water outlet hole is formed in the left side wall of the upper end of the second water inlet channel; a water passing channel is arranged inside the sliding sleeve, a water outlet is arranged on the inner side wall at the upper end of the sliding sleeve, and a water inlet is arranged on the inner side wall at the lower end of the sliding sleeve; a first sealing ring is embedded on the outer peripheral wall of the handle above the water inlet hole, a second sealing ring is embedded on the outer peripheral wall of the handle below the water outlet hole, and a third sealing ring is embedded on the outer peripheral wall of the handle between the water inlet hole and the water outlet hole; the water outlet quantity of the shower head can be adjusted after the position of the sliding sleeve in the shower head is changed, so that convenience can be brought to a user in a bathing process.
Description
Technical Field
The invention relates to the technical field of bathroom accessories, in particular to a handheld shower head with a flow adjusting function.
Background
The shower head is used as a device for shower bath, and is connected with the water mixing valve through the water inlet pipe when in use, and when the water mixing valve is opened, the shower head can spray water for people to bath; present gondola water faucet is in the use, when the water yield of gondola water faucet is adjusted to needs (for example use the gondola water faucet to hope discharge little when washing the neck, hope discharge little when washing the shank with the gondola water faucet), need rely on the muddy water valve to adjust, but at people's bathing in-process, often the handheld gondola water faucet of one hand, and the ball of giving a rubdown with a damp towel is held to the other hand, so, people can not have the vacant hand to adjust muddy water valve to can bring inconvenience for people.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the handheld shower head with the flow regulating function, and the water outlet quantity of the shower head can be regulated after the position of the sliding sleeve in the handheld shower head is changed, so that people do not need to singly regulate the flow of the shower head through the water mixing valve, and convenience can be brought to the bathing process of users.
The invention discloses a handheld shower head with a flow adjusting function, which comprises a shower head body, wherein a handle of the shower head body is provided with a first water inlet channel communicated with an inner cavity of the shower head body; the lower end of the handle is connected with a water inlet pipe communicated with the second water inlet channel; an annular groove is formed in the outer peripheral wall of the lower end of the handle, a sliding sleeve is sleeved outside the annular groove in a vertically sliding mode, the inner peripheral wall of the sliding sleeve is attached to the outer peripheral wall of the annular groove, and a circumferential limiting structure and a vertical limiting structure are arranged between the sliding sleeve and the handle; a water inlet hole communicated with the first water inlet channel is formed in the left side wall of the lower end of the first water inlet channel, the water inlet hole extends along the vertical direction, a water outlet hole communicated with the second water inlet channel is formed in the left side wall of the upper end of the second water inlet channel, and the water outlet hole extends along the vertical direction; a water passing channel extending along the vertical direction is arranged inside the sliding sleeve, a water outlet used for communicating the water passing channel with a water inlet hole is formed in the inner side wall of the upper end of the sliding sleeve, a water inlet used for communicating the water passing channel with a water outlet hole is formed in the inner side wall of the lower end of the sliding sleeve, and the water outlet and the water inlet both extend along the vertical direction; after the sliding sleeve slides to the top, the upper end of the water outlet is flush with the upper end of the water inlet hole, the lower end of the water outlet is flush with the lower end of the water inlet hole, and the upper end of the water inlet is flush with the upper end of the water outlet hole; when the sliding sleeve slides from top to bottom, the contact surface between the water outlet and the water inlet is gradually reduced; after the sliding sleeve slides to the lowest part, the lower end of the water inlet is flush with the lower end of the water outlet hole; the periphery wall of the handle above the water inlet hole is embedded with a first sealing ring, the periphery wall of the handle below the water outlet hole is embedded with a second sealing ring, the periphery wall of the handle between the water inlet hole and the water outlet hole is embedded with a third sealing ring, and the first sealing ring, the second sealing ring and the third sealing ring are all tightly attached to the inner peripheral wall of the sliding sleeve.
The invention relates to a handheld shower head with a flow adjusting function, wherein a circumferential and vertical limiting structure comprises a push block fixed on the outer side wall of a sliding sleeve, bolts transversely penetrate through the upper end and the lower end of the push block, each bolt penetrates through the push block and the sliding sleeve, a countersunk hole for one bolt to penetrate through is formed in the push block, each bolt is in threaded connection with the sliding sleeve, a polished rod part with the outer diameter smaller than that of each bolt is integrally formed on the inner end part of each bolt, a sliding groove for one polished rod part to vertically slide is formed in the outer side wall of a handle, the outer wall of the polished rod part is attached to the side wall of the sliding groove, when the sliding sleeve slides to the top, the polished rod part is abutted against the upper end of the sliding groove, when the sliding sleeve slides to the bottom, the polished rod part is abutted against the lower end of the sliding groove, and an arc-shaped concave surface; by adopting the structure, the bolt can fix the push block on the outer side wall of the sliding sleeve, and the stroke of the sliding sleeve in the vertical sliding process can be controlled after the smooth rod part on the inner end part of the bolt is matched with the sliding groove to slide; in addition, the outer wall of the polished rod part is attached to the side wall of the sliding groove, so that after the polished rod part is inserted into the sliding groove, the function of circumferential limiting between the sliding sleeve and the handle can be realized; through the setting of concave surface, the finger can be embedded into the recess to can promote ejector pad and sliding sleeve more conveniently.
The invention relates to a handheld shower head with a flow adjusting function, wherein a pressing sleeve is sleeved outside a water inlet pipe and is in threaded connection with a handle, the water inlet pipe is tightly pressed at the lower end of the handle through the pressing sleeve, and a fourth sealing ring is embedded between the water inlet pipe and the handle; after adopting this kind of structure, the inlet tube can be connected reliably at the lower extreme of handle, and can avoid appearing the phenomenon of leaking between inlet tube and the handle, is connected the back at inlet tube and handle, and the inlet tube can realize the water supply to the gondola water faucet.
By adopting the structure, the water outlet quantity of the shower head can be adjusted after the position of the sliding sleeve in the shower head is changed, so that people do not need to singly adjust the flow of the shower head through the water mixing valve, and convenience can be brought to the bathing process of users.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic sectional view of the sliding sleeve after sliding to the top;
FIG. 2 is a schematic cross-sectional view of the sliding sleeve after sliding to the lowest position;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
FIG. 4 is an enlarged view of the structure at B in FIG. 1;
fig. 5 is an enlarged schematic view of the structure at C in fig. 1.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention discloses a handheld shower head with a flow adjusting function, which comprises a shower head body 1, wherein a handle 11 of the shower head body 1 is provided with a first water inlet channel 12 communicated with an inner cavity of the shower head body 1, and a handle 11 positioned below the first water inlet channel 12 is provided with a second water inlet channel 13; the lower end of the handle 11 is connected with a water inlet pipe 2 communicated with a second water inlet channel 13; an annular groove 14 is formed in the outer peripheral wall of the lower end of the handle 11, a sliding sleeve 3 is sleeved outside the annular groove 14 in a vertically sliding mode, the inner peripheral wall of the sliding sleeve 3 is attached to the outer peripheral wall of the annular groove 14, and a circumferential and vertical limiting structure is arranged between the sliding sleeve 3 and the handle 11; a water inlet hole 15 communicated with the first water inlet channel 12 is formed in the left side wall of the lower end of the first water inlet channel 12, the water inlet hole 15 extends in the vertical direction, a water outlet hole 16 communicated with the second water inlet channel 13 is formed in the left side wall of the upper end of the second water inlet channel 13, and the water outlet hole 16 extends in the vertical direction; a water passing channel 31 extending along the vertical direction is arranged inside the sliding sleeve 3, a water outlet 32 used for communicating the water passing channel 31 with the water inlet hole 15 is arranged on the inner side wall at the upper end of the sliding sleeve 3, a water inlet 33 used for communicating the water passing channel 31 with the water outlet hole 16 is arranged on the inner side wall at the lower end of the sliding sleeve 3, and the water outlet 32 and the water inlet 33 both extend along the vertical direction; after the sliding sleeve 3 slides to the uppermost position, the upper end of the water outlet 32 is flush with the upper end of the water inlet hole 15, the lower end of the water outlet 32 is flush with the lower end of the water inlet hole 15, and the upper end of the water inlet 33 is flush with the upper end of the water outlet hole 16; when the sliding sleeve 3 slides from top to bottom, the contact surface between the water outlet 32 and the water inlet 15 is gradually reduced; after the sliding sleeve 3 slides to the lowest part, the lower end of the water inlet 33 is flush with the lower end of the water outlet 16; a first sealing ring 41 is embedded on the outer peripheral wall of the handle 11 above the water inlet hole 15, a second sealing ring 42 is embedded on the outer peripheral wall of the handle 11 below the water outlet hole 16, a third sealing ring 43 is embedded on the outer peripheral wall of the handle 11 between the water inlet hole 15 and the water outlet hole 16, and the first sealing ring 41, the second sealing ring 42 and the third sealing ring 43 are all tightly attached to the inner peripheral wall of the sliding sleeve 3; by adopting the structure, the water outlet quantity of the shower head can be adjusted after the position of the sliding sleeve in the shower head is changed, so that people do not need to singly adjust the flow of the shower head through the water mixing valve, and convenience can be brought to the bathing process of users.
The circumferential and vertical limiting structure comprises a push block 5 fixed on the outer side wall of the sliding sleeve 3, bolts 6 transversely penetrate through the upper end and the lower end of the push block 5, each bolt 6 penetrates through the push block 5 and the sliding sleeve 3, a counter bore 51 through which one bolt 6 penetrates is arranged in the push block 5, each bolt 6 is in threaded connection with the sliding sleeve 3, a polished rod part 61 with the outer diameter smaller than that of each bolt 6 is integrally formed on the inner end part of each bolt 6, sliding grooves 17 which vertically slide one polished rod part 61 are arranged on the outer side wall of the handle 11 respectively, the outer wall of the polished rod part 61 is attached to the side wall of the sliding groove 17, when the sliding sleeve 3 slides to the top, the polished rod part 61 abuts against the upper end of the sliding groove 17, when the sliding sleeve 3 slides to the bottom, the polished rod part 61 abuts against the lower end of the sliding groove 17, and an arc-shaped concave surface 52 is arranged on the outer side; by adopting the structure, the bolt can fix the push block on the outer side wall of the sliding sleeve, and the stroke of the sliding sleeve in the vertical sliding process can be controlled after the smooth rod part on the inner end part of the bolt is matched with the sliding groove to slide; in addition, the outer wall of the polished rod part is attached to the side wall of the sliding groove, so that after the polished rod part is inserted into the sliding groove, the function of circumferential limiting between the sliding sleeve and the handle can be realized; through the setting of concave surface, the finger can be embedded into the recess to can promote ejector pad and sliding sleeve more conveniently.
A pressing sleeve 21 is sleeved outside the water inlet pipe 2, the pressing sleeve 21 is in threaded connection with the handle 11, the water inlet pipe 2 is tightly pressed at the lower end of the handle 11 through the pressing sleeve 21, and a fourth sealing ring 22 is embedded between the water inlet pipe 2 and the handle 11; after adopting this kind of structure, the inlet tube can be connected reliably at the lower extreme of handle, and can avoid appearing the phenomenon of leaking between inlet tube and the handle, is connected the back at inlet tube and handle, and the inlet tube can realize the water supply to the gondola water faucet.
When the shower head is used, the water inlet pipe supplies water to the shower head, and the water from the water inlet pipe sequentially passes through the second water inlet channel, the water outlet hole, the water inlet, the water passing channel, the water outlet, the water inlet hole and the first water inlet channel, then enters the inner cavity of the shower head body and is sprayed out from the water spray nozzle on the shower head body; when the push block is operated and the sliding sleeve slides upwards, the contact area between the water outlet and the water inlet is gradually increased, so that the water flow between the water outlet and the water inlet can be gradually increased, the water spraying amount of the shower head can be increased, and the water spraying amount of the shower head is the largest after the sliding sleeve slides to the top; when the operation ejector pad and make the sliding sleeve when sliding down, the area of contact between delivery port and the inlet opening reduces gradually, so can reduce the discharge between delivery port and the inlet opening gradually to can reduce the water spray volume of gondola water faucet, after the sliding sleeve slides to the below, the water spray volume of gondola water faucet is minimum.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (3)
1. The utility model provides a hand-held type gondola water faucet with flow control function, includes gondola water faucet body (1), its characterized in that: a first water inlet channel (12) communicated with the inner cavity of the shower head body (1) is arranged in the handle (11) of the shower head body (1), and a second water inlet channel (13) is arranged in the handle (11) below the first water inlet channel (12); the lower end of the handle (11) is connected with a water inlet pipe (2) communicated with the second water inlet channel (13); an annular groove (14) is formed in the outer peripheral wall of the lower end of the handle (11), a sliding sleeve (3) is sleeved outside the annular groove (14) in a vertically sliding mode, the inner peripheral wall of the sliding sleeve (3) is attached to the outer peripheral wall of the annular groove (14), and a circumferential limiting structure and a vertical limiting structure are arranged between the sliding sleeve (3) and the handle (11); a water inlet hole (15) communicated with the first water inlet channel (12) is formed in the left side wall of the lower end of the first water inlet channel (12), the water inlet hole (15) extends in the vertical direction, a water outlet hole (16) communicated with the second water inlet channel (13) is formed in the left side wall of the upper end of the second water inlet channel (13), and the water outlet hole (16) extends in the vertical direction; a water passing channel (31) extending along the vertical direction is arranged inside the sliding sleeve (3), a water outlet (32) used for communicating the water passing channel (31) with the water inlet hole (15) is formed in the inner side wall of the upper end of the sliding sleeve (3), a water inlet (33) used for communicating the water passing channel (31) with the water outlet hole (16) is formed in the inner side wall of the lower end of the sliding sleeve (3), and the water outlet (32) and the water inlet (33) both extend along the vertical direction; after the sliding sleeve (3) slides to the uppermost position, the upper end of the water outlet (32) is flush with the upper end of the water inlet hole (15), the lower end of the water outlet (32) is flush with the lower end of the water inlet hole (15), and the upper end of the water inlet (33) is flush with the upper end of the water outlet hole (16); when the sliding sleeve (3) slides from top to bottom, the contact surface between the water outlet (32) and the water inlet hole (15) is gradually reduced; after the sliding sleeve (3) slides to the lowest part, the lower end of the water inlet (33) is flush with the lower end of the water outlet (16); inlay on the periphery wall of handle (11) of inlet opening (15) top and be equipped with first sealing washer (41), inlay on the periphery wall of handle (11) of apopore (16) below and be equipped with second sealing washer (42), inlay on the periphery wall of handle (11) between inlet opening (15) and apopore (16) and be equipped with third sealing washer (43), first sealing washer (41), second sealing washer (42) and third sealing washer (43) all hug closely with the internal perisporium of sliding sleeve (3).
2. The hand-held shower head with the flow regulating function according to claim 1, wherein the circumferential and vertical limiting structure comprises a push block (5) fixed on the outer side wall of the sliding sleeve (3), bolts (6) are transversely arranged on the upper end and the lower end of the push block (5), each bolt (6) is arranged in the push block (5) and the sliding sleeve (3) in a penetrating manner, a counter bore (51) for one bolt (6) to pass through is arranged in the push block (5), each bolt (6) is in threaded connection with the sliding sleeve (3), a polished rod portion (61) with an outer diameter smaller than that of each bolt (6) is integrally formed on the inner end of each bolt (6), a sliding groove (17) for one polished rod portion (61) to vertically slide is arranged on the outer side wall of the handle (11), the outer wall of the polished rod portion (61) is attached to the side wall of the sliding groove (17), when sliding sleeve (3) slided the top, polished rod portion (61) offset with the upper end of spout (17), when sliding sleeve (3) slided the bottom, polished rod portion (61) offset with the lower extreme of spout (17), be provided with curved concave surface (52) on the lateral wall of ejector pad (5).
3. The hand-held shower head with the flow regulating function according to claim 1, wherein a pressure sleeve (21) is sleeved on the outer portion of the water inlet pipe (2), the pressure sleeve (21) is in threaded connection with the handle (11), the water inlet pipe (2) is pressed at the lower end of the handle (11) through the pressure sleeve (21), and a fourth sealing ring (22) is embedded between the water inlet pipe (2) and the handle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010117743.2A CN111318385A (en) | 2020-02-25 | 2020-02-25 | Handheld shower head with flow regulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010117743.2A CN111318385A (en) | 2020-02-25 | 2020-02-25 | Handheld shower head with flow regulation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111318385A true CN111318385A (en) | 2020-06-23 |
Family
ID=71169085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010117743.2A Withdrawn CN111318385A (en) | 2020-02-25 | 2020-02-25 | Handheld shower head with flow regulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111318385A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657694A (en) * | 2020-12-24 | 2021-04-16 | 沛乐迪(厦门)卫浴有限公司 | Shower handle drainage structure |
-
2020
- 2020-02-25 CN CN202010117743.2A patent/CN111318385A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657694A (en) * | 2020-12-24 | 2021-04-16 | 沛乐迪(厦门)卫浴有限公司 | Shower handle drainage structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200623 |
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| WW01 | Invention patent application withdrawn after publication |