CN104305692A - Head washing machine - Google Patents

Head washing machine Download PDF

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Publication number
CN104305692A
CN104305692A CN201410534486.7A CN201410534486A CN104305692A CN 104305692 A CN104305692 A CN 104305692A CN 201410534486 A CN201410534486 A CN 201410534486A CN 104305692 A CN104305692 A CN 104305692A
Authority
CN
China
Prior art keywords
sleeve
water
rotating shaft
bearing
pipeline
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.)
Pending
Application number
CN201410534486.7A
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Chinese (zh)
Inventor
谭建生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201410534486.7A priority Critical patent/CN104305692A/en
Publication of CN104305692A publication Critical patent/CN104305692A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D19/00Devices for washing the hair or the scalp; Similar devices for colouring the hair
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D19/00Devices for washing the hair or the scalp; Similar devices for colouring the hair
    • A45D19/0041Processes for treating the hair of the scalp
    • A45D19/005Shampooing; Conditioning; Washing hair for hairdressing purposes

Abstract

A head washing machine is mainly formed by a support seat, a rotary sleeve, a rotary shaft, a first ball bearing, a pipeline, an upper support seat, a second ball bearing, a pool slot, a cold water and hot water mixing faucet, a cold water hose and a hot water hose; the rotary sleeve is fixed at the bottom of the center of the support seat; the rotary shaft is arranged in the rotary sleeve and is in match and rotary connection; the rotary shaft is provided with five annular grooves; three rubber seal rings can sleeve in the annular grooves and two annular water paths can be formed; one annular water path is used for communicating the first water path in the rotary shaft with the connection end of a first water pipe of the rotary sleeve; the other annular water path is used for communicating the second water path in the rotary shaft with the connection end of a second water pipe of the rotary sleeve. The lower part of a shaft bush of the first ball bearing is clamped with the upper part of the rotary shaft, thus forming an upper-lower dual-section four-water inlet pipe 360 degree rotation jointing mechanism. The pool slot can rotate by 360 degrees or more around the support seat as the center, so heads of head washers at the whole circumference with the support seat as the center can be can be washed, and the use efficiency of the head washing machine is greatly improved.

Description

A kind of hair washing machine
Technical field
The present invention relates to hair washing equipment technical field, particularly a kind of hair washing machine.
Technical background
Existing a kind of hair washing machine is by pond groove, horizontal arm and bearing three part composition, a cold water hose, a hot water hose enters bearing from rest base, to arrive in the groove of pond through horizontal arm and be sealably coupled to the hot water of the hot and cold water combination tap be contained on the groove of pond, cold water input, relatively simple for structure, but because two hoses are from first to last applied in whole hair washing machine, so within horizontal arm relative seat generally can only rotate 180 ° of angles, otherwise two flexible pipes can be wound around mutually, just easily flexible pipe and hose coupling is damaged as being repeatedly wound around, this structure more can not by horizontal arm around bearing rotate 360 ° and more than.The hair washing machine of said structure can only take 3 ~ 4 hair washing persons into account simultaneously, and namely sit around 3 ~ 4 hair washing persons in the semicircle centered by bearing.
Summary of the invention
The object of the present invention is to provide a kind of hair washing machine, the horizontal arm of this hair washing machine can around bearing rotating 360 degrees angle and more than, thus the whole hair washing person circumferentially sat around centered by bearing can be taken into account simultaneously, greatly improve the service efficiency of hair washing machine.
Technical solution proposed by the invention is such:
A kind of hair washing machine, comprise pond groove 16, pipeline 11, bearing 2, pond groove 16 is built with hot and cold water combination tap, pipeline 11 one end that pond groove 16 lower bottom part is arranged by upper bracket 14 and level is connected, pipeline 11 other end is connected with the cylinder 2-1 of bearing 2, support plate 10 is provided with below pipeline 11, support plate 10 is equipped with pipe outer cover 17, pipeline 11 and upper bracket 14 are ensconced in pipe outer cover 17, outer cover 1 is housed outside bearing 2, between described pipeline 11 other end and the cylinder 2-1 of bearing 2, be provided with water supply hose 360 ° of rotations refute connection mechanism, this rotation is refuted connection mechanism and is comprised cushion block 5, rotary sleeve 6, rotating shaft 7 and the 1st ball bearing 8, rotary sleeve 6 is packed in cylinder 2-1 center bottom by cushion block 5, rotating shaft 7 bottom and rotary sleeve 6 rotate and are tightly connected, the 1st vertical water channel 7-11 and the 2nd water channel 7-12 is provided with in rotating shaft 7, 1st water channel 7-11 bottom is connected with the 1st water pipe link 6-2 of rotary sleeve 6 is through, 2nd water channel 7-12 bottom is connected with the 2nd water pipe link 6-3 of rotary sleeve 6 is through, 1st ball bearing 8 is arranged on upper end in cylinder 2-1 by bearing block 3 and axle sleeve 9, the internal chamber wall 9-1-1 bottom of axle sleeve 9 is connected with the clamping of rotating shaft 7 top movable, internal chamber wall 9-1-1 top and pipeline 11 the other end tight fit of axle sleeve 9 are socketed, by top chock 13 and Upper shaft sleeve 15, the 2nd ball bearing 18 is housed on upper bracket 14 top, pond groove 16 lower bottom part is fixedly connected with Upper shaft sleeve 15, 1st hose penetrates bearing 2 and the 1st water pipe link 6-2 is tightly connected, 2nd hose penetrates bearing 2 and the 2nd water pipe link 6-3 is tightly connected, 3rd hose one end and the 1st water channel 7-11 upper end are tightly connected, the 3rd hose other end is successively through pipeline 11, upper bracket 14, Upper shaft sleeve 15 is tightly connected with hot and cold water combination tap one water inlet tap in pond groove 16, 4th hose one end and the 2nd water channel 7-12 upper end are tightly connected, the 4th hose other end is successively through pipeline 11, upper bracket 14, Upper shaft sleeve 15 is tightly connected with another water inlet tap of hot and cold water combination tap in pond groove 16.
Described rotary sleeve 6 top is provided with sleeve 6-1, and be respectively equipped with the 1st water pipe link 6-2 and the 2nd water pipe link 6-3 in the barrel both sides of sleeve 6-1, rotary sleeve 6 bottom is fixed on bearing cylinder 2-1 bottom center by cushion block 5.Described cushion block 5 is rounded, and cross hairs is provided with four symmetrical short slot 5-1.Described rotating shaft 7 lower circumference is provided with the 1st annular groove 7-2, 2nd annular groove 7-3 and the 3rd annular groove 7-4, the 1st water channel 7-11 is established between the 1st water inlet 7-5 in rotating shaft 7 and the 1st delivery port 7-7, the 2nd water channel 7-12 is provided with between the 2nd water inlet 7-6 in rotating shaft 7 and the 2nd delivery port 7-8, the 4th annular groove 7-9 and the 5th annular groove 7-10 is respectively equipped with at rotating shaft 7 lower circumference the 1st water inlet 7-5 and the 2nd water inlet 7-6 place, rotating shaft 7 lower bottom part mates rotational positioning with inner chamber bottom rotary sleeve 6 and is connected, both sides, rotating shaft 7 top be respectively equipped with kelly 7-1 and with the draw-in groove 9-1-2 activity clamping of axle sleeve 9 bottom, 1st annular groove 7-2 of rotating shaft 7, 2nd annular groove 7-3 and the 3rd annular groove 7-4 is equipped with rubber seal respectively and between the corresponding inwall of sleeve 6-1 of rotary sleeve 6.Described Upper shaft sleeve 15 top ring groove is equipped with cushion block 19, and on this, cushion block 19 central authorities are provided with cross dead slot 19-1.
Compared with prior art, the present invention has following remarkable result:
The present invention refutes connection mechanism owing to being provided with water supply hose 360 ° of rotations between bearing cylinder and pipeline (also can be described as horizontal arm) one end, this rotation refutes connection mechanism primarily of the 1st ball bearing be contained in bearing cylinder, axle sleeve, bearing block, rotating shaft, rotary sleeve and cushion block composition, rotary sleeve is fixed on bearing bottom of cylinder central authorities by cushion block, rotating shaft is contained in rotary sleeve and coupling is rotationally connected mutually, rotating shaft is provided with five annular grooves, three rubber seal rings can be inserted in and form two water annulus, 1st water channel in rotating shaft is connected with the 1st water pipe link of rotary sleeve is through by these two water annulus respectively, 2nd water channel in rotating shaft is connected with the 2nd water pipe link of rotary sleeve is through, the draw-in groove clamping of rotating shaft top both sides kelly and axle sleeve bottom, pipeline one end and axle sleeve tight fit connection, at the 1st of rotary sleeve, hypomere cold water hose and hot water hose is sealedly connected with respectively between below 2nd water pipe link and support foot cylinder, the 1st water channel delivery port in rotating shaft and be sealedly connected with epimere cold water hose between the cold water water inlet end of the hot and cold water combination tap in the groove of pond, the 2nd water channel delivery port in rotating shaft and be sealedly connected with epimere hot water hose between the hot water water inlet end of the hot and cold water combination tap in the groove of pond, like this, pond groove by pipeline (i.e. horizontal arm) to do around the center of bearing 360 ° or be greater than 360 ° of angular turn time, cold, hot water can flow into continuously in hot and cold water combination tap unblockedly from hair washing machine, on, lower two sections of four hoses can not kink together, ensure that two tributary waterways are always unobstructed.Hair washing sewage is entered in underground sewage tube from support foot cylinder from pond groove by the slotted eye of upper cushion block, Upper shaft sleeve, upper bracket, pipeline, axle sleeve, the slotted eye of cushion block, the slotted eye of bearing bottom of cylinder.Visible, technical problem to be solved by this invention be pond groove by pipeline (horizontal arm) to rotate around bearing center 360 ° and be greater than 360 ° of angles and keep to the cold water road of the cold and hot combination tap supply in the groove of pond, hot water channels is unblocked, thus can take into account simultaneously sit around the hair washing person circumferentially of this centered by bearing, substantially increase the service efficiency of hair washing machine.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of hair washing machine of one embodiment of the invention.
Fig. 2 is the STRUCTURE DECOMPOSITION figure of hair washing machine shown in Fig. 1.
Fig. 3 is the structural representation of rotary sleeve shown in Fig. 1.
Fig. 4 is the front view of rotating shaft shown in Fig. 1.
Fig. 5 is the A-A sectional view of Fig. 4.
Fig. 6 is the schematic diagram of cushion block structure shown in Fig. 1.
Fig. 7 is the schematic diagram of axle sleeve structure shown in Fig. 1.
Fig. 8 is the front view of bearing shown in Fig. 1.
Fig. 9 is the top view of Fig. 8.
Figure 10 is the structural representation of upper bracket shown in Fig. 1.
Figure 11 is upper cushion block structure schematic diagram shown in Fig. 1.
Detailed description of the invention
By embodiment below, the present invention is further elaborated.
Shown in Fig. 1-Figure 11, a kind of hair washing machine is primarily of pond groove 16, 2nd ball bearing 18, upper bracket 14, pipeline 11, 1st ball bearing 8, rotating shaft 7, rotary sleeve 6, cushion block 5, bearing 2, hot and cold water combination tap and cold water, hot water hose forms, pond groove 16 is built with hot and cold water combination tap, pipeline 11 one end that pond groove 16 lower bottom part is arranged by upper bracket 14 and level is connected, pipeline 11 other end is connected with the cylinder 2-1 of bearing 2, support plate 10 is provided with below pipeline 11, support plate 10 is equipped with pipe outer cover 17, pipeline 11 and upper bracket 14 are ensconced in pipe outer cover 17, become horizontal arm, outer cover 1 is housed outside bearing 2, between pipeline 11 other end and the cylinder 2-1 of bearing 2, be provided with water supply hose 360 ° of rotations refute connection mechanism, this rotation is refuted connection mechanism and is comprised cushion block 5, rotary sleeve 6, rotating shaft 7 and the 1st ball bearing 8, rotary sleeve 6 is packed in cylinder 2-1 center bottom by cushion block 5, rotating shaft 7 bottom and rotary sleeve 6 rotate and are tightly connected, the 1st vertical water channel 7-11 and the 2nd water channel 7-12 is provided with in rotating shaft 7, 1st water channel 7-11 bottom is connected with the 1st water pipe link 6-2 of rotary sleeve 6 is through, 2nd water channel 7-12 bottom is connected with the 2nd water pipe link 6-3 of rotary sleeve 6 is through, 1st ball bearing 8 is arranged on upper end in cylinder 2-1 by bearing block 3 and axle sleeve 9, the internal chamber wall 9-1-1 bottom of axle sleeve 9 is connected with the clamping of rotating shaft 7 top movable, internal chamber wall 9-1-1 top and pipeline 11 the other end tight fit of axle sleeve 9 are socketed, like this, pond groove 16 can by pipeline 11(and horizontal arm) 360 ° or be greater than 360 ° of angular turn are done around the center of bearing 2.By top chock 13 and Upper shaft sleeve 15, the 2nd ball bearing 18 is housed on upper bracket 14 top, pond groove 16 lower bottom part is fixedly connected with Upper shaft sleeve 15, 1st hose penetrates bearing 2 and the 1st water pipe link 6-2 is tightly connected, 2nd hose penetrates bearing 2 and the 2nd water pipe link 6-3 is tightly connected, 3rd hose one end and the 1st water channel 7-11 upper end are tightly connected, the 3rd hose other end is successively through pipeline 11, upper bracket 14, Upper shaft sleeve 15 is tightly connected with hot and cold water combination tap one water inlet tap in pond groove 16, 4th hose one end and the 2nd water channel 7-12 upper end are tightly connected, the 4th hose other end is successively through pipeline 11, upper bracket 14, Upper shaft sleeve 15 is tightly connected with another water inlet tap of hot and cold water combination tap in pond groove 16.Pond groove 16 can do free rotation by Upper shaft sleeve 15.
Described rotary sleeve 6 top is provided with sleeve 6-1, and be respectively equipped with the 1st water pipe link 6-2 and the 2nd water pipe link 6-3 in the barrel both sides of sleeve 6-1, rotary sleeve 6 bottom is fixed on bearing cylinder 2-1 bottom center by cushion block 5.Cushion block 5 is rounded, and cross hairs is provided with four symmetrical short slot 5-1.Described rotating shaft 7 lower circumference is provided with the 1st annular groove 7-2, 2nd annular groove 7-3 and the 3rd annular groove 7-4, the 1st water channel 7-11 is provided with between the 1st water inlet 7-5 in rotating shaft 7 and the 1st delivery port 7-7, the 2nd water channel 7-12 is provided with between the 2nd water inlet 7-6 in rotating shaft 7 and the 2nd delivery port 7-8, the 4th annular groove 7-9 and the 5th annular groove 7-10 is respectively equipped with at rotating shaft 7 lower circumference the 1st water inlet 7-5 and the 2nd water inlet 7-6 place, rotating shaft 7 lower bottom part mates rotational positioning with inner chamber bottom rotary sleeve 6 and is connected, both sides, rotating shaft 7 top be respectively equipped with kelly 7-1 and with the draw-in groove 9-1-2 activity clamping of axle sleeve 9 bottom, 1st annular groove 7-2 of rotating shaft 7, 2nd annular groove 7-3 and the 3rd annular groove 7-4 is equipped with rubber seal respectively and between the corresponding inwall of sleeve 6-1 of rotary sleeve 6.Described Upper shaft sleeve 15 top ring groove is equipped with cushion block 19, and on this, cushion block 19 central authorities are provided with cross dead slot 19-1.
Bearing 2 bottom is provided with two support foot cylinder 2-2, have 1 ~ 3 osculum 2-3. axle sleeve 9 bottom its top cylinder 2-1 and be provided with inner chamber 9-1, its internal chamber wall 9-1-1 bottom is provided with two symmetrical draw-in groove 9-1-2, respectively with two kelly 7-1 match activities clamping of rotating shaft 7, the upper flat plate 9-2 supporting and fixing at axle sleeve 9 top has support plate 10.Upper bracket 14 bottom is provided with mouth of pipe 14-1 and is connected with pipeline 11 1 end part seal is through, top chock 13, Upper shaft sleeve 15 and the 2nd ball bearing 18 are equipped with by upper nylon sleeve 12 in upper bracket 14 top, upper cushion block 19 is contained in Upper shaft sleeve 15 center of top groove, is fixed on the anchor ring of Upper shaft sleeve 15 top bottom pond groove 16.At the cylinder 2-1 inwall of bearing 2 and be provided with nylon sleeve 4 between bearing block 3 and cushion block 5.Pipe outer cover 17 is set with on support plate 10, outside pipeline 11 horizontal segment and upper bracket 14.Outer cover 1 is set with outside bearing 2.

Claims (5)

1. a hair washing machine, comprise pond groove (16), pipeline (11), bearing (2), pond groove (16) is built with hot and cold water combination tap, pipeline (11) one end that pond groove (16) lower bottom part is arranged with level by upper bracket (14) is connected, pipeline (11) other end is connected with the cylinder (2-1) of bearing (2), pipeline (11) below is provided with support plate (10), support plate (10) is equipped with pipe outer cover (17), pipeline (11) and upper bracket (14) are ensconced in pipe outer cover (17), outer cover (1) is equipped with in bearing (2) outside, it is characterized in that: between described pipeline (11) other end and the cylinder (2-1) of bearing (2), be provided with water supply hose 360 ° of rotations refute connection mechanism, this rotation is refuted connection mechanism and is comprised cushion block (5), rotary sleeve (6), rotating shaft (7) and the 1st ball bearing (8), rotary sleeve (6) is packed in cylinder (2-1) center bottom by cushion block (5), rotating shaft (7) bottom and rotary sleeve (6) rotate and are tightly connected, the 1st vertical water channel (7-11) and the 2nd water channel (7-12) is provided with in rotating shaft (7), 1st water channel (7-11) bottom is connected with the 1st water pipe link (6-2) of rotary sleeve (6) is through, 2nd water channel (7-12) bottom is connected with the 2nd water pipe link (6-3) of rotary sleeve (6) is through, 1st ball bearing (8) is arranged on cylinder (2-1) interior upper end by bearing block (3) and axle sleeve (9), internal chamber wall (9-1-1) bottom of axle sleeve (9) is connected with rotating shaft (7) top movable clamping, internal chamber wall (9-1-1) top and pipeline (11) the other end tight fit of axle sleeve (9) are socketed, by top chock (13) and Upper shaft sleeve (15), the 2nd ball bearing (18) is housed on upper bracket (14) top, pond groove (16) lower bottom part is fixedly connected with Upper shaft sleeve (15), 1st hose penetrates bearing (2) and is tightly connected with the 1st water pipe link (6-2), 2nd hose penetrates bearing (2) and is tightly connected with the 2nd water pipe link (6-3), 3rd hose one end and the 1st water channel (7-11) upper end are tightly connected, the 3rd hose other end is successively through pipeline (11), upper bracket (14), Upper shaft sleeve (15) is tightly connected with hot and cold water combination tap one water inlet tap in pond groove (16), 4th hose one end and the 2nd water channel (7-12) upper end are tightly connected, the 4th hose other end is successively through pipeline (11), upper bracket (14), Upper shaft sleeve (15) is tightly connected with another water inlet tap of hot and cold water combination tap in pond groove (16).
2. hair washing machine according to claim 1, it is characterized in that: described rotary sleeve (6) top is provided with sleeve (6-1), be respectively equipped with the 1st water pipe link (6-2) and the 2nd water pipe link (6-3) in the barrel both sides of sleeve (6-1), rotary sleeve (6) bottom is fixed on cushion block (5) and bearing cylinder (2-1) bottom center.
3. hair washing machine according to claim 2, is characterized in that: described cushion block (5) is rounded, and cross hairs is provided with four symmetrical short slots (5-1).
4. hair washing machine according to claim 1, it is characterized in that: described rotating shaft (7) lower circumference is provided with the 1st annular groove (7-2), 2nd annular groove (7-3) and the 3rd annular groove (7-4), the 1st water channel (7-11) is provided with between the 1st water inlet (7-5) in rotating shaft (7) and the 1st delivery port (7-7), the 2nd water channel (7-12) is provided with between the 2nd water inlet (7-6) in rotating shaft (7) and the 2nd delivery port (7-8), the 4th annular groove (7-9) and the 5th annular groove (7-10) is respectively equipped with in rotating shaft (7) lower circumference the 1st water inlet (7-5) and the 2nd water inlet (7-6) place, rotating shaft (7) lower bottom part mates rotational positioning with rotary sleeve (6) bottom inner chamber and is connected, rotating shaft (7) both sides, top be respectively equipped with kelly (7-1) and with draw-in groove (9-1-2) the activity clamping of axle sleeve (9) bottom, 1st annular groove (7-2) of rotating shaft (7), 2nd annular groove (7-3) and the 3rd annular groove (7-4) are equipped with rubber seal respectively and between sleeve (6-1) the corresponding inwall of rotary sleeve (6).
5. hair washing machine according to claim 1, is characterized in that: described Upper shaft sleeve (15) top ring groove is equipped with cushion block (19), and on this, cushion block (19) central authorities are provided with cross dead slot (19-1).
CN201410534486.7A 2014-10-13 2014-10-13 Head washing machine Pending CN104305692A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410534486.7A CN104305692A (en) 2014-10-13 2014-10-13 Head washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410534486.7A CN104305692A (en) 2014-10-13 2014-10-13 Head washing machine

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Publication Number Publication Date
CN104305692A true CN104305692A (en) 2015-01-28

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CN201410534486.7A Pending CN104305692A (en) 2014-10-13 2014-10-13 Head washing machine

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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105313139A (en) * 2015-11-24 2016-02-10 胡和萍 Rotary bottom plate device of industrial manipulator

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660233A (en) * 1986-01-07 1987-04-28 Lueretta Beaver Portable shampoo, manicure, and washing apparatus
CN1322506A (en) * 2000-05-08 2001-11-21 株式会社大广制作所 Hair washing stand
DE19750478C2 (en) * 1997-11-14 2002-05-02 Berthold Nowak Movable washing unit for lying people
CN101442922A (en) * 2006-06-28 2009-05-27 姜声泽 Hair-washing chair system with electric water heater
CN101496762A (en) * 2008-02-03 2009-08-05 张少茹 Medical on-bed hair cleaning cart
CN202942330U (en) * 2012-11-08 2013-05-22 何文芳 Movable head washing tank
CN204157876U (en) * 2014-10-13 2015-02-18 谭建生 A kind of hair washing machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660233A (en) * 1986-01-07 1987-04-28 Lueretta Beaver Portable shampoo, manicure, and washing apparatus
DE19750478C2 (en) * 1997-11-14 2002-05-02 Berthold Nowak Movable washing unit for lying people
CN1322506A (en) * 2000-05-08 2001-11-21 株式会社大广制作所 Hair washing stand
CN101442922A (en) * 2006-06-28 2009-05-27 姜声泽 Hair-washing chair system with electric water heater
CN101496762A (en) * 2008-02-03 2009-08-05 张少茹 Medical on-bed hair cleaning cart
CN202942330U (en) * 2012-11-08 2013-05-22 何文芳 Movable head washing tank
CN204157876U (en) * 2014-10-13 2015-02-18 谭建生 A kind of hair washing machine

Non-Patent Citations (1)

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Title
周长城,袁光明,刘军营,李军伟,刘瑞军,蔡艳辉: "《液压与液力传动》", 31 August 2010, 北京大学出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105313139A (en) * 2015-11-24 2016-02-10 胡和萍 Rotary bottom plate device of industrial manipulator

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Application publication date: 20150128