CN209041725U - A kind of handle assembly and the faucet with the handle assembly - Google Patents

A kind of handle assembly and the faucet with the handle assembly Download PDF

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Publication number
CN209041725U
CN209041725U CN201821514226.3U CN201821514226U CN209041725U CN 209041725 U CN209041725 U CN 209041725U CN 201821514226 U CN201821514226 U CN 201821514226U CN 209041725 U CN209041725 U CN 209041725U
Authority
CN
China
Prior art keywords
handle
handlebar stem
hole
wearing piece
handle assembly
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Withdrawn - After Issue
Application number
CN201821514226.3U
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Chinese (zh)
Inventor
白双林
叶立明
周建平
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.)
Bai Da (xiamen) Industrial Co Ltd
Xiamen Lota International Co Ltd
Original Assignee
Bai Da (xiamen) Industrial Co Ltd
Xiamen Lota International Co Ltd
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 Bai Da (xiamen) Industrial Co Ltd, Xiamen Lota International Co Ltd filed Critical Bai Da (xiamen) Industrial Co Ltd
Priority to CN201821514226.3U priority Critical patent/CN209041725U/en
Application granted granted Critical
Publication of CN209041725U publication Critical patent/CN209041725U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to fluid switch fields, and in particular to a kind of handle assembly and the faucet with the handle assembly, the handle assembly include handle, and the handle includes handlebar stem;Handle sleeve, the handle sleeve has inner cavity and through-hole, the through-hole is limited by the handle sleeve from one end towards the inner wall that the inner cavity extends to form, the through-hole is configured to gradually-reducing shape in the transition position that the inner wall is connected with the handle sleeve, and the handlebar stem is rotationally assembled in the through-hole;First wearing piece, first wearing piece have elasticity and are contained in the accommodating area of transition part formation of the handlebar stem and the through-hole;Second wearing piece, second wearing piece are bonded to the handlebar stem and are positioned on same plane under the limit of the second wearing piece after abutting the inner wall so that handlebar stem and handle sleeve are in place.

Description

A kind of handle assembly and the faucet with the handle assembly
Technical field
The utility model relates to fluid switch technical fields, and in particular to handle assembly and the dragon with the handle assembly Head.
Background technique
Tap is the switch for controlling water flow.In general, tap can use blind-mate side in assembly Formula makes to be no longer presented biggish gap between handle and panel and influence beauty, but gapless installation is for panel and metope Flatness requirement is very high, once the case where encountering metope out-of-flatness, existing faucet device then blind-mate relatively difficult to achieve.And And blind-mate makes between handle and panel there are biggish friction, the service life that both this will affect.The prior art One of mode be to provide wear-resistant sleeve, a kind of sightless tap handle is such as provided in United States Patent (USP) US5947149 and is connected It connects, wherein wear-resistant sleeve is built in handle shell and is spaced apart handle with handle shell by flange, while also setting up snap ring Handle shell and wear-resistant sleeve are flexibly supported, so that handle and panel be made to realize blind-mate.But this tap It needs to be equipped with when being assembled to process fine wearing piece, and just can not be dismounted and be replaced once assembly be completed, because Can not be exited after being caught in groove for snap ring therein, this cause tap if there is rigging error (such as assembly tension or Cross pine) when can not be debugged, and then influence user experience effect.In addition, there is also rollings when in use for this tap Dynamic situation and because causing assembly process many and diverse using excessive part, is unfavorable for improving production efficiency.
Based on this, in fluid switch technical field to less part, wear-resisting, anti-rock tap handle component and tool Having the faucet of the component, there is demands, and preferably the component can be with panel blind-mate.
Utility model content
Therefore, the task of the utility model is to provide a kind of handle assembly and the faucet with the handle assembly, whereby gram The shortcomings that taking the above-mentioned prior art.
In order to complete above-mentioned task, one aspect according to the present utility model, the utility model provides a kind of handle assembly, It include: handle, the handle includes handlebar stem;Handle sleeve, the handle sleeve have inner cavity and through-hole, and the through-hole is by described Gloves are limited from one end towards the inner wall that the inner cavity extends to form, and the through-hole is connected in the inner wall with the handle sleeve Transition position be configured to gradually-reducing shape, the handlebar stem is rotationally assembled in the through-hole;First wearing piece, described first Wearing piece has elasticity and is contained in the accommodating area of transition part formation of the handlebar stem and the through-hole;Second is wear-resisting Part, second wearing piece are bonded to the handlebar stem and abut the inner wall so that the handlebar stem and the handle sleeve are in place It is positioned on same plane under the limit of second wearing piece afterwards.
Preferably, the through-hole is configured to have inclining within the scope of 30 to 60 ° relative to the inner wall in transition position Angle.
Preferably, first wearing piece is configured to during the handle is rotated relative to the handle sleeve with opposite Volume ratio between the accommodating area 60% to 80% is compacted.
Preferably, the handle assembly further includes shock absorber part, and the shock absorber part is arranged in the handlebar stem and the through-hole Between and be configured to reduce the pivoting friction between the handlebar stem and the through-hole.
Preferably, the handlebar stem is equipped with annular groove, the annular groove and the transition part at place opposite with the transition part The accommodating area is collectively formed.
Preferably, the handle assembly further includes fastener, and the fastener engages the handlebar stem and relative to described Handle sleeve abuts second wearing piece to the inner wall.
Preferably, the handle further includes handle member, and the handle member connects the handlebar stem angularly to drive State that handlebar stem rotates in the through-hole and the handle member and the handlebar stem are configured to integral type or split type.
Another aspect according to the present utility model, the utility model also provide a kind of faucet, and the faucet includes: such as preceding institute The handle assembly stated;Panel, the panel have opening;Ontology group, the ontology group include ontology, are accommodated in intrinsic valve Part and the engagement ontology simultaneously form the valve deck for accommodating the accommodating cavity of the valve member with the ontology;The handle sleeve passes through institute The opening for stating panel adjustably engages the valve deck, and the handlebar stem is bonded to the valve member and is opened with controlling the valve member It closes.
Preferably, the valve rod of the valve member is bonded to the handlebar stem and is configured to that the handlebar stem is followed to rotate To control the on-off of fluid in the ontology.
Preferably, the valve rod is connect with the handlebar stem by spline.
A part of other features and advantages of the utility model will be those skilled in the art after reading the application Obvious, another part will be described in conjunction with the accompanying in specific embodiment below.
Detailed description of the invention
Hereinafter, the embodiments of the present invention are described in detail in conjunction with attached drawing, in which:
Fig. 1 is the exploded view of the utility model faucet;
Fig. 2 is another exploded view of the utility model faucet;
Fig. 3 is the exploded sectional view of the utility model faucet;
Fig. 4 is the exploded view of the utility model handle assembly;
Fig. 5 is another exploded view of the utility model handle assembly;
Fig. 6 is the cross-sectional view of the utility model handle assembly;
Fig. 7 is the another cross-sectional view of the utility model handle assembly;
Fig. 8 is the partial enlarged view of Fig. 7;
Fig. 9 is the cross-sectional view of the utility model faucet.
Specific embodiment
Description is described in detail the exemplary arrangement of nano-pore pedestal according to the present utility model.There is provided attached drawing is In order to which multiple embodiments of the utility model are presented, but attached drawing need not be drawn by the size of specific embodiment, and certain Feature can be amplified, remove or disclosure to be better shown and explain the utility model is cutd open by office.Part structure in attached drawing Part can carry out according to actual needs position adjustment under the premise of not influence technique effect.Occur in the description phrase " In attached drawing " or similar term need not refer to all attached drawing or example.
It hereinafter be used to describe certain directional terminologies of attached drawing, such as "inner", "outside", "upper", "lower" and other Directional terminology will be understood as having its normal meaning and criticize those related directions when often viewing attached drawing.Unless otherwise It indicates, otherwise directional terminology described in this specification is substantially according to conventional direction understood by one of ordinary skill in the art.
Term " first " used in the utility model, " first ", " second ", " second " and its similar terms exist It is not offered as any sequence, quantity or importance in the utility model, but is used for a components and other components areas It separates.
The utility model provides a kind of handle assembly 1, and as shown in Figure 1 to 9, the handle assembly 1 includes handle 10, handle Cover the 11, first wearing piece 12 and the second wearing piece 13.Wherein, handle sleeve 11 specifically can be configured to column shells.Handle Set 11 has inner cavity 110 and through-hole 112, and through-hole 112 is normally at the central location of handle sleeve 11.Referring to fig. 2, the through-hole 112 It is limited by the inner wall 114 that handle sleeve 11 is extended to form from one end towards inner cavity 110, and through-hole 112 is in inner wall 114 and handle The connected transition position of set 11 has certain taper (being configured to tapered towards 110 inside of inner cavity).Handle 10 includes handle Bar 100, handlebar stem 100 are detachably fitted in through-hole 112.Handle 10 in through-hole 112 can be rotated relative to through-hole 112, And linkage control valve member 32 described hereinafter is to realize the on-off to fluid.In view of handlebar stem 100 rotates in through-hole 112 When, the service life of handle sleeve 11 and handlebar stem 100, therefore this can be shortened in the friction that may be present of the transition position of handle sleeve 11 Utility model provides the first wearing piece 12, which has elasticity and be contained in handle In the accommodating area 118 that the transition part 116 (tapered shape for conforming to transition part 116) of hand lever 100 and through-hole 112 is formed.And the The setting of two wearing pieces 13 (such as wear-resistant gasket) can will be described below tight when handlebar stem 100 is rotated relative to handle sleeve 11 Firmware 15 and handlebar stem 100 and handle sleeve 11 are located at the lower end surface in inner cavity 110 and are spaced apart to reduce fastener 15 and they it Between issuable pivoting friction, to improve the service life of handlebar stem 100 and handle sleeve 11.Handle will specifically be made as described below It is positioned on same plane under the limit of the second wearing piece 13 after hand lever 100 and handle sleeve 11 are in place, can eliminate in this way Shadow of the tolerance dimension of the second wearing piece (i.e. wear-resistant gasket) thickness to the dimension chain cumulative limit after the assembly of entire handle assembly 1 It rings, to guarantee the operating handle after handle assembly assembly while reducing handlebar stem 100 and 11 machining accuracy of handle sleeve.
To realize the blind-mate between handle 10 and panel 2, the above-mentioned handle assembly 1 of the utility model by using The simple less parts of structure meet the wear-resisting demand of rotation between handlebar stem 100 and handle sleeve 11, improve making for the two With the service life, simultaneously because modular construction is simple, requirement on machining accuracy is low, and can be relative to handle sleeve 11 and handlebar stem 100 It is freely disassembled, this, which enables, carries out debugging repeatedly until meeting to handlebar stem 100 and handle sleeve 11 when there is rigging error Until using standard, so that good user experience is provided for user, in addition, the handle assembly 1 for simplifying structure to assemble Process is eased, is also beneficial to improve production efficiency.
In order to preferably accommodate the first wearing piece 12 and make the first wearing piece 12 in handlebar stem 100 relative to 11 turns of handle sleeve It can reduce the abrasion of the two when dynamic, it is preferable that as shown in figure 3, transition position shape of the through-hole 112 in inner wall 114 and handle sleeve 11 At having relative to 114 substantially 30 ° of inner wall to the inclination angle of 60 ° of ranges.The inclination angle had both been that the first wearing piece 12 provides accommodating area 118, Also make the first wearing piece 12 that elasticity possessed by itself preferably be utilized to support while by 100 rotatory force of handlebar stem Handlebar stem 100 simultaneously makes it be not directly to contact with inner wall 114 and causes to occur between handlebar stem 100 and handle sleeve 11 serious Abrasion.
In handlebar stem 100 relative to the power that during the rotation of handle sleeve 11, the first wearing piece 12 applies in turning handle hand lever 100 Under the action of compressed, the first wearing piece 12 compress during sectional area can be at the latter compared with the sectional area of accommodating area 118 60% to 80% between, specifically, as Figure 4-Figure 6, when handlebar stem 100 is assembled in through-hole 112, handlebar stem 100 exists Annular groove 102 is set at the position opposite with transition part 116, and annular groove 102 and transition part 116 limit accommodating area 118 jointly, compress The first wearing piece 12 and the section ratio of accommodating area 118 make the first wearing piece 12 be at preferable compressed configuration to ensure In the non-contact rotation of transition position between handlebar stem 100 and handle sleeve 11.
It shakes when in addition, handlebar stem 100 rotating in through-hole 112 in order to prevent, handle assembly 1 also optionally includes Shock absorber part 14, as shown in Fig. 4-6, Fig. 8, which be can be such as in a specific embodiment by abrasive rubber or resistance to Grind cushioning piece made of plastics (such as polytetrafluoroethylene (PTFE)).Shock absorber part 14 is arranged between handlebar stem 100 and through-hole 112, and The inner wall 114 to form through-hole 112 is abutted when handlebar stem 100 rotates in through-hole 112, to make handlebar stem 100 and inner wall 114 Between have small gap, which meets handle 10 and does not contact with inner wall 114 but be not to make handle 10 in 112 transfer of through-hole Obvious shake occurs when dynamic.Shock absorber part 14 can be configured to be similar to damping ball bearing in another embodiment, in handlebar stem 100 circumferential direction sets ball, and elastomeric pad is arranged between ball and handlebar stem 100, in this way showdown relative to handle sleeve 11 Can either reach when rotation damping effect can also reduce handlebar stem 100 relative to handle sleeve 11 pivoting friction but the two It relatively rotates more flexible.Certainly, it may occur to persons skilled in the art that, the feelings that handle 10 shakes are overcome the problems, such as during turning Under condition, reduce the friction between handlebar stem 100 and handle sleeve 11, reduce abrasion between the two for example can also be by inner wall Increase lubricant between 114 and handlebar stem 100.
Handle assembly 1 in the utility model further includes fastener 15, as Figure 4-Figure 6,15 engageable handle of fastener Bar 100, for example be threadably engaged, fastener 15 may be configured to nut, and one end that handlebar stem 100 gos deep into inner cavity 110 has outer Screw thread realizes positioning of the handlebar stem 100 relative to handle sleeve 11 by the way that nut is connected to handlebar stem 100.Art technology Other junctures known to personnel are also fallen into the scope of the utility model.Handlebar stem 100 is opposite with the second wearing piece 13 Side has the diameter of the centre bore greater than the second wearing piece 13.As shown in fig. 7, fastener 15 compresses the second wearing piece 13, Second wearing piece 13 against to inner wall 114 far from transition part 116 end and handlebar stem 100 so that handlebar stem 100 is relative to handle The second wearing piece 13 can not rotate when gloves 11 rotate, while flexible second wearing piece 13 transmits the pressing force being subject to To the issuable shaking in through-hole 112 to avoid handlebar stem 100 of handlebar stem 100, under the limit of the second wearing piece 13, phase For handle sleeve 11, the primary pivot part of handlebar stem 100 and handle sleeve 11 are positioned on same plane (as shown in Figure 6), This is conducive to be avoided the cumulative limit as caused by the processing differences of the second wearing piece, to reduce the machining accuracy of handle sleeve 11.
Make handlebar stem 100 rotation it is more labor-saving in the case where, as shown in Fig. 7, Fig. 9, the handle 10 of the utility model is also Including handle member 104, handle member 104 and the angled connection of handlebar stem 100 are usually connected with right angle.Handle member 104 is using Handlebar stem 100 can be driven to rotate in through-hole 112 under person's operation, handlebar stem 100 and handle member 104 can be configured to integral piece Also it can be configured to seperated part, when handlebar stem 100 and handle member 104 are split type, can be used known to those skilled in the art Connection type realize both connection, such as be threadedly coupled, clamping etc..
Above-mentioned handle assembly 1 can be used for leading field.The utility model provides a kind of dragon using above-mentioned handle assembly 1 Head, the faucet further include panel 2, ontology group 3.Wherein ontology group 3 includes ontology 30, valve member 32 and valve deck 34.Inside ontology 30 It is configured with the cavity for importing with derived flow path and accommodating valve member 32 for fluid (such as cold fluid, hot fluid).Ontology 30 is also With shut-off valve, which is arranged on the fluid introduction segment imported for cold and hot fluid, when it is time for repair, closes cut-off Valve can prevent cold and hot fluid from entering, and usually in use, shut-off valve, which can play the role of check valve, prevents hot and cold stream The reflux of body.Valve member 32 is used to control the on-off of fluid in ontology 30, furthermore valve member 32 can also have by cold and hot fluid mix to The function of preference temperature.When assembly, by valve member 32 as in the cavity of ontology 30, valve deck 34 engages ontology 30 and accommodates valve member 32 Wherein.The engagement of opening 20 that handle sleeve 11 passes through panel 2 (for example is connected through a screw thread, valve deck 34 has external screw thread, handle sleeve 11 With internal screw thread) to valve deck 34.The circumferential direction of handle sleeve 11 has flange, when handle sleeve 11 passes through the opening 20 of panel 2, flange Panel 2 is abutted, after handle sleeve 11 engages valve deck 34 according to installation requirements with suitable length (adjustably), panel 2 is accommodated It is pressed against on such as wall to property.The valve rod 36 of valve member 32 exposes valve deck 34 and engages with handlebar stem 100, to realize rotation Handle 10 opens and closes to control valve member 32.Handlebar stem 100 is equipped with spline, and valve rod in the tip inside for going deep into 110 side of inner cavity 36 are configured to splined shaft, and by the cooperation of splined shaft and spline, rotatory force suffered by handlebar stem 100 can be transferred to valve rod 36 so that control the fluid that the opening and closing of valve member 32 comes in on-off ontology 30.
The handle assembly of the utility model and with the handle assembly faucet by using the simple less parts of structure The wear-resisting demand of rotation between handlebar stem and handle sleeve is met, the service life of the two is improved, simplifies the handle group of structure Part makes assembly process eased, is also beneficial to improve production efficiency, and reduce by the adjustment to wearing piece position Requirement to wear-resistant sleeve machining accuracy, detachable and interchangeable wearing piece can meet the need repeatedly calibrated when rigging error occurs The reuse of handle and handle sleeve is asked and be can be realized, user experience has not only been improved but also achievees the purpose that save the cost.
Although the utility model only is described in detail with limited amount embodiment, it should be readily understood that, this is practical new Type is not limited to disclosed such embodiment.On the contrary, can by merge any amount of not heretofore described variation, change, Substitution or equality unit modify the utility model, but this is suitable with the spirit and scope of the utility model.Although in addition, Described each different embodiments of the utility model, it will be understood that the aspect of the utility model can only include in embodiment It is some.Therefore, the utility model is not considered as being limited to the foregoing description, but is limited only by the appended claims.
Reference signs list
1 handle assembly, 12 first wearing piece
10 handle, 13 second wearing piece
100 handlebar stem, 14 shock absorber part
102 annular groove, 15 fastener
104 handle member, 2 panel
11 handle sleeves 20 opening
110 inner cavity, 3 ontology group
112 through-hole, 30 ontology
114 inner wall, 32 valve member
116 transition part, 34 valve deck
118 accommodating area, 36 valve rod

Claims (10)

1. a kind of handle assembly (1) characterized by comprising
Handle (10), the handle (10) include handlebar stem (100);
Handle sleeve (11), the handle sleeve (11) have inner cavity (110) and through-hole (112), and the through-hole (112) is by the handle The inner wall (114) that set (11) is extended to form from one end towards the inner cavity (110) limits, and the through-hole (112) is described interior The transition position that wall (114) is connected with the handle sleeve (11) is configured to gradually-reducing shape, and the handlebar stem (100) is rotationally assembled To in the through-hole (112);
First wearing piece (12), first wearing piece (12) have elasticity and be contained in the handlebar stem (100) with it is described In the accommodating area (118) that the transition part (116) of through-hole (112) is formed;
Second wearing piece (13), second wearing piece (13) are bonded to the handlebar stem (100) and abut the inner wall (114) So as to be positioned under the limit of second wearing piece (13) after the handlebar stem (100) and the handle sleeve (11) are in place On same plane.
2. handle assembly (1) according to claim 1, which is characterized in that the through-hole (112) is configured in transition position There is the inclination angle within the scope of 30 to 60 ° relative to the inner wall (114).
3. handle assembly (1) according to claim 1, which is characterized in that first wearing piece (12) is configured to The handle (10) relative to the handle sleeve (11) rotate during relative between the accommodating area (118) 60% to 80% Volume ratio be compacted.
4. handle assembly (1) according to claim 1, which is characterized in that the handle assembly (1) further includes shock absorber part (14), the shock absorber part (14) is arranged between the handlebar stem (100) and the through-hole (112) and is configured to described in reduction Pivoting friction between handlebar stem (100) and the through-hole (112).
5. handle assembly (1) according to claim 1, which is characterized in that the handlebar stem (100) with the transition part (116) opposite place is equipped with annular groove (102), and the accommodating area is collectively formed in the annular groove (102) and the transition part (116) (118)。
6. handle assembly (1) according to claim 1, which is characterized in that the handle assembly (1) further includes fastener (15), the fastener (15) engages the handlebar stem (100) and relative to the handle sleeve (11) by second wearing piece (13) it abuts to the inner wall (114).
7. handle assembly (1) according to claim 1, which is characterized in that the handle (10) further includes handle member (104), the handle member (104) connects the handlebar stem (100) angularly to drive the handlebar stem (100) described logical Rotation and the handle member (104) and the handlebar stem (100) are configured to integral type or split type in hole (112).
8. a kind of faucet, which is characterized in that the faucet includes:
The handle assembly (1) as described in claim any one of 1-7;
Panel (2), the panel (2) have opening (20);
Ontology group (3), the ontology group (3) include ontology (30), the valve member (32) being accommodated in ontology (30) and engagement institute It states ontology (30) and forms the valve deck (34) for accommodating the accommodating cavity of the valve member (32) with the ontology (30);
The opening (20) that the handle sleeve (11) passes through the panel (2) adjustably engages the valve deck (34), described Handlebar stem (100) is bonded to the valve member (32) to control the valve member (32) opening and closing.
9. faucet according to claim 8, which is characterized in that the valve rod (36) of the valve member (32) is bonded to the handle Bar (100) is simultaneously configured to the on-off for following the handlebar stem (100) rotation to control the ontology (30) interior fluid.
10. faucet according to claim 9, which is characterized in that the valve rod (36) and the handlebar stem (100) pass through flower Key connection.
CN201821514226.3U 2018-09-17 2018-09-17 A kind of handle assembly and the faucet with the handle assembly Withdrawn - After Issue CN209041725U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821514226.3U CN209041725U (en) 2018-09-17 2018-09-17 A kind of handle assembly and the faucet with the handle assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821514226.3U CN209041725U (en) 2018-09-17 2018-09-17 A kind of handle assembly and the faucet with the handle assembly

Publications (1)

Publication Number Publication Date
CN209041725U true CN209041725U (en) 2019-06-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821514226.3U Withdrawn - After Issue CN209041725U (en) 2018-09-17 2018-09-17 A kind of handle assembly and the faucet with the handle assembly

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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
CN108980450A (en) * 2018-09-17 2018-12-11 路达(厦门)工业有限公司 A kind of handle assembly and the faucet with the handle assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108980450A (en) * 2018-09-17 2018-12-11 路达(厦门)工业有限公司 A kind of handle assembly and the faucet with the handle assembly
CN108980450B (en) * 2018-09-17 2024-02-23 路达(厦门)工业有限公司 Handle assembly and faucet with same

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