CN107975106B - Bench quick-mounting and quick-dismounting device for faucet - Google Patents
Bench quick-mounting and quick-dismounting device for faucet Download PDFInfo
- Publication number
- CN107975106B CN107975106B CN201610917786.2A CN201610917786A CN107975106B CN 107975106 B CN107975106 B CN 107975106B CN 201610917786 A CN201610917786 A CN 201610917786A CN 107975106 B CN107975106 B CN 107975106B
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- Prior art keywords
- hole
- quick
- piece
- faucet
- compression bar
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Links
- 230000000670 limiting effect Effects 0.000 claims abstract description 46
- 238000003825 pressing Methods 0.000 claims abstract description 38
- 230000006835 compression Effects 0.000 claims abstract description 20
- 238000007906 compression Methods 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 238000005406 washing Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000011900 installation process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/0401—Fixing a tap to the sanitary appliance or to an associated mounting surface, e.g. a countertop
Abstract
The invention provides a bench quick-mounting and quick-dismounting device for a faucet, which comprises: the base is arranged on the upper surface of the table top and is provided with a hole communicated with the table top mounting hole; the side wall of the hole extends inwards of the hole to form a boss, and the boss is provided with a relief hole along the length direction of the hole; one end of the compression bar is inserted into the relief hole and extends into the mounting hole, and the other end of the compression bar is exposed out of the hole; an elastic resetting piece is arranged between the other end of the compression bar and the abdication hole; one end of the compression bar extending into the mounting hole is provided with a propping piece and a limiting piece which coaxially rotate with the compression bar; when one end of the pressure rod exposed out of the hole is subjected to external force, the pressure rod moves from a first position to a second position along the length direction of the hole; when the compression bar is positioned at the second position, the propping piece moves out of the mounting hole, and the limiting piece is positioned in the mounting hole; the pressing rod is rotated to enable the propping piece to rotate below the lower surface of the table top, and the limiting piece is propped against the mounting hole; the external force is removed, and the elastic reset piece drives the compression bar to move upwards, so that the propping piece is propped against the lower surface of the table top.
Description
Technical Field
The invention relates to a faucet, in particular to a quick-assembly and quick-disassembly device of the faucet.
Background
The existing faucet, especially the faucet installed on the kitchen sink table, is often provided with a pull-out spray head, so that a user can conveniently clean the water in the sink after pulling out the water, such as cleaning a pot, a dish and the like, and the water faucet does not need to be cleaned only below the faucet as in the prior art, and the functions and advantages of the water faucet are widely known to consumers, so that the water faucet is not repeated herein.
Shan Bing pull-out faucets are also suitable for use with sink tops having three mounting holes or a single mounting hole. Shan Bing the pull-out faucet can control water outlet only by a single handle, and is simpler and faster in operation than a double-handle pull-out faucet.
It should be noted that the Shan Bing pull-out faucet is mainly characterized in that a seat tube with external threads is arranged at the bottom end of the faucet body and penetrates through a mounting hole on the water tank table top, then a fiber gasket and a metal gasket are sleeved on the seat tube, a retaining ring is screwed, a locking bolt is locked on the retaining ring to abut against the metal gasket, and the seat tube and the faucet body thereon are mounted and fastened on the water tank, so that an installer must be forced to install in a narrow space under the water tank table top, and the operation is laborious and takes a long time.
In addition, it is known that the above-mentioned mixed water outlet pipe is generally designed with a flexible water spraying hose for connecting to the pull-out nozzle and for installing and positioning a weight, and a valve outlet pipe connected to the mixed water valve and connected to the water spraying hose, thereby ensuring that the pull-out nozzle can be easily pulled out and retracted.
As disclosed in US4,848,395, a mixing faucet for a washing counter includes a faucet housing (faucets) which is held by a clamping means (clamps) to the underside of the washing counter and is supported and secured to a mounting hole in the washing counter. To improve the connection with the washing table, a fixing base (sleeve) with a channel for the water supply pipeline to be assembled is fixedly connected in the mounting hole of the washing table, so that the faucet shell can slide from the upper side of the washing table to be sleeved on the fixing base and be locked at a jogged position. The clamping means comprises two clamping bolts (clamping bolts) penetrating through two bolts of the fixed base and clamping blocks (lug) screwed on the clamping bolts, and the clamping bolts are rotated from the upper side of the fixed base by a tool to enable the clamping blocks to clamp the lower side of the fixed cleaning table top upwards, so that the fixed base is clamped on the cleaning table top, and the faucet shell can be installed and positioned by the fixed base.
However, a limiting structure is not disclosed below the fixing base, so as to prevent the clamping block from rotating when the clamping bolt rotates, so that the clamping block is easy to rotate along with the clamping bolt and cannot move up and down axially to perform the clamping action. On the other hand, the two clamping blocks are easy to deviate, and cannot be accurately controlled to be symmetrical to each other, and meanwhile, the clamping force and the stability are affected due to the fact that the two clamping blocks are completely clamped and attached to the position below the cleaning table top.
Disclosure of Invention
The invention aims to solve the main technical problem of providing a bench quick-mounting and quick-dismounting device for a faucet, which is convenient to mount and dismount and low in cost. And occupy less to mesa mounting hole's area, can hold more water pipes and pass.
In order to solve the technical problems, the present invention provides a bench quick-mounting and quick-dismounting device for a faucet, comprising:
the base is arranged on the upper surface of the table top and is provided with a hole communicated with the table top mounting hole;
the side wall of the hole extends out of a boss into the hole, and the boss is provided with a relief hole along the length direction of the hole; one end of the compression bar is inserted into the relief hole and extends into the mounting hole, and the other end of the compression bar is exposed out of the hole; an elastic reset piece is arranged between the other end of the compression bar and the abdication hole;
one end of the compression bar extending into the mounting hole is provided with a propping piece and a limiting piece which can coaxially rotate with the compression bar;
when one end of the pressure rod exposed out of the hole is subjected to external force, the pressure rod moves from a first position to a second position along the length direction of the hole; when the pressing rod is positioned at the second position, the propping piece moves out of the mounting hole, and the limiting piece is positioned in the mounting hole; the pressing rod is rotated, and when the propping piece rotates to the lower part of the lower surface of the table top, the limiting piece is propped against the inner wall of the mounting hole; when the external force is removed, the elastic reset piece drives the compression bar to move upwards, so that the propping piece is propped against the lower surface of the table top.
In a preferred embodiment: the pressure lever is a step bolt; the guide device comprises a threaded section, a guide section and a limiting section, wherein the diameter of the threaded section is smaller than that of the guide section, and the diameter of the guide section is smaller than that of the limiting section.
In a preferred embodiment: the step bolt is positioned at the first position, the threaded section is positioned at least partially in the threaded hole, the limiting section is positioned outside the threaded hole, and the inner diameter of the threaded hole is larger than the diameters of the threaded section and the guide section; when the step bolt is positioned at the second position, the guide section is at least partially positioned in the screw hole. In a preferred embodiment: after the propping piece is propped against the lower surface of the table top, the step bolt is rotated, so that the step bolt is locked with the screw hole, and the base is fastened with the upper surface of the table top.
In a preferred embodiment: the propping piece comprises a pressing plate and a buffer pad; the pressing plate is provided with a through hole, and the threaded section of the step bolt penetrates through the through hole and is in linkage arrangement with the pressing plate; the upper surface of the pressing plate is provided with an inserting hole, and the buffer cushion is provided with a corresponding inserting column.
In a preferred embodiment: the limiting piece is a limiting pin with the upper surface of the pressing plate extending upwards.
In a preferred embodiment: the limiting pin is arranged beside the through hole.
In a preferred embodiment: the number of the step bolts is two, and the step bolts are symmetrically arranged along the axis of the hole; one end of each step bolt is respectively provided with the pressing plate.
In a preferred embodiment: when the two step bolts are positioned at the first position, the connected pressing plates are positioned at different heights and are in a laminated state; the front ends of the pressing plate and the cushion pad face the limiting pin of the other pressing plate and are respectively provided with a yielding groove.
In a preferred embodiment: the elastic reset piece is a spring.
Compared with the prior art, the invention has the following beneficial effects:
1. the bench quick-assembly and quick-disassembly device for the faucet provided by the invention has the advantages that all the installation steps are completed above the table top, and an installer does not need to operate in a narrow space below the table top. The installation process is very simple and convenient.
2. The quick-mounting and quick-dismounting device for the faucet provided by the invention has the advantages that the limiting pin is limited in a one-way manner along the locking direction of the step bolt, and when the step bolt rotates in the releasing direction, the limiting pin is released from the limiting pin, so that the dismounting process is very simple.
3. According to the bench quick-mounting and quick-dismounting device for the faucet, the limiting pin is arranged on the upper surface of the pressing block, so that the height of the limiting pin can be made lower; in addition, the device needs few parts, so that the occupation of the space in the mounting hole is reduced to the greatest extent. So that the space in the mounting hole is enough to put down three water pipes with the diameter of 10mm and an independent channel pipe with the outer diameter of phi 18mm for the smooth passage of the drawing pipe.
4. The invention provides a bench quick-mounting and quick-dismounting device for a faucet, which provides upward propping force for the lower surface of a bench through an elastic reset piece and a pressing plate; on the other hand, the downward acting force is applied to the upper surface of the table top through the step bolt and the screw hole, so that the base is tightly fixed at the mounting hole, and the base cannot deviate after long-time use, and the reliability is high.
5. The invention provides a bench quick-mounting and quick-dismounting device for a faucet. The guide section has the advantages that as the inner diameter of the screw hole is larger than the diameter of the screw section of the bolt, the guide section can prevent the problems that the screw sliding wire, the propping piece and the table top are in gap and cannot be pressed due to overlarge deflection of the bolt and the screw hole during locking; the limiting section has the function of providing a placing space for the spring and transmitting the acting force of the spring to the base so as to tightly press the base on the table top.
6. The quick-mounting and quick-dismounting device for the faucet on the bench provided by the invention has the advantages that the spring can greatly increase the friction force between the propping piece and the bench surface during mounting, and the quick-mounting and quick-dismounting device is convenient to mount, and has the following functions: during installation, the bolt and the propping piece can be lifted by the spring until the propping piece is extruded with the lower surface of the table top, so that even if the height of the limiting pin is low, the depth of the table basin does not need to be visually checked, the propping piece is screwed to a certain height on the threaded section in advance, and the rotation stop pin is at least partially contacted with the inner side of the table basin to be continuously installed, so that the installation is more convenient; the spring also enables the structure to have good adaptability to different installation conditions of the counter basin depth, screw thread sections corresponding to different lengths, limit pins with different heights and the like do not need to be manufactured for different counter basin depths, and the application universality of the structure is improved.
Drawings
FIG. 1 is an exploded view of a quick release device according to a preferred embodiment of the present invention;
FIG. 2 is a perspective view of a quick assembly disassembly and placement into a mounting hole according to a preferred embodiment of the present invention;
FIG. 3 is a cross-sectional view of the quick assembly disassembly and placement into the mounting hole in a preferred embodiment of the present invention;
FIG. 4 is a top view of the quick assembly disassembly and placement into the mounting hole in a preferred embodiment of the present invention;
FIG. 5 is a perspective view of the quick release device of the preferred embodiment of the present invention shown locked;
FIG. 6 is a cross-sectional view of the quick release device of the preferred embodiment of the present invention as locked;
FIG. 7 is a top view of the quick release device of the preferred embodiment of the present invention shown locked;
FIGS. 8-11 are views showing steps of installing the quick release device according to the preferred embodiment of the present invention;
fig. 12-14 are views showing the steps of disassembling the quick-release apparatus according to the preferred embodiment of the present invention.
Detailed Description
The invention is further illustrated by the following figures and examples.
Referring to fig. 1-14, a quick-attach and quick-detach stand for a faucet, comprising:
a base 1 disposed on the upper surface of the table 2 and having a hole 11 communicating with the table mounting hole 21;
the compression bar, in this embodiment preferably a stepped bolt 3, has a threaded section 32, a guiding section 31 and a limiting section 35, the diameter of the threaded section 32 is smaller than the diameter of the guiding section 31, and the diameter of the guiding section 31 is smaller than the diameter of the limiting section 35. The side wall of the hole 11 extends into the hole to form a boss 12, and the boss 12 is provided with a relief hole along the length direction of the hole 11, and in this embodiment, the relief hole is a screw hole 13; one end of the step bolt 3 is inserted into the screw hole 13 and extends into the mounting hole 21, and the other end of the step bolt 3 is exposed out of the hole 11; an elastic reset piece, preferably a spring 14, is arranged between the other end of the step bolt 3 and the screw hole 13;
one end of the step bolt 3 extending into the mounting hole 21 is provided with a propping piece 33 and a limiting piece 34 which can coaxially rotate with the step bolt 3;
when an external force is applied to one end of the step bolt 3 exposed out of the hole 11, the step bolt 3 moves from a first position to a second position along the length direction of the hole 11, and the spring 14 is compressed under the force; when the step bolt 3 is positioned at the second position, the propping piece 33 moves out of the mounting hole 21, and the limiting piece 34 is positioned in the mounting hole 21; rotating the step bolt 3, and when the propping piece 33 rotates to the lower part of the lower surface of the table top 2, propping the limiting piece 34 with the inner wall of the mounting hole 21; when the external force is removed, the spring 14 drives the step bolt to move upwards, so that the propping piece 33 is propped against the lower surface of the table top 2. Since the spring 14 is still in a compressed state at this time, the abutment 33 is in abutting engagement with the lower surface of the table top 2 under the elastic restoring force of the spring 14.
When the step bolt 3 is positioned at the first position, the threaded section 32 is positioned in the screw hole 13, the guide section 31 and the limit section 35 are positioned outside the screw hole 13, and the inner diameter of the screw hole 13 is larger than the diameters of the threaded section 32 and the guide section 31, so that the threaded section 32 and the guide section 31 can move downwards along the length direction of the screw hole 13 when the step bolt 3 is subjected to external force; when the step bolt 3 is positioned at the second position, the guide section 31 is positioned in the screw hole 13, and the lower end surface of the limit section 35 abuts against the upper end surface of the screw hole 13. Therefore, after the propping piece 33 is propped and tightly matched with the lower surface of the table top 2, the step bolt 3 is continuously screwed clockwise along the locking direction, and the propping piece 33 cannot rotate along with the locking direction due to the limiting effect of the limiting piece 34. The threaded section 32 of the stepped bolt 3 is tightly locked with the screw hole 13. Thus, an upward abutment force is provided to the lower surface of the table top 2 by the spring 14 and the abutment 33; on the other hand, the base 1 is tightly fixed at the mounting hole 21 by applying downward force to the upper surface of the table top 2 through the step bolt 3 and the screw hole 13, and no offset occurs even after long-term use, so that the reliability is high.
Thus, the whole installation process is completed, and an installer can operate above the table top 1 in the whole process, so that the operation space is large, and the installer does not need to work in a narrow space below the table top. The mounting difficulty is very low, and the mounting is very convenient.
The disassembly process is opposite to the above steps, and the user rotates the step bolt 3 anticlockwise in the releasing direction, so that the spring 14 has a certain compressible amount again, at this time, downward pressure is applied to the bolt 3 again and the spring 14 is compressed, and simultaneously, the step bolt 3 continues to be rotated anticlockwise in the releasing direction. Because the limiting piece 33 is limited only in a clockwise direction, the limiting piece 34 and the propping piece 33 rotate to the lower side of the mounting hole 21 along with the step bolt 3, the propping piece 33 returns to the inside of the mounting hole 21 under the elastic restoring force of the spring 14, and then the whole disassembling process can be completed as long as the step bolt 3 is released continuously. The disassembly is also performed only by operating above the table top, and is also very simple.
In addition, the device requires few parts, and the occupation of the space in the mounting hole 21 is minimized. So that the space in the mounting hole 21 is enough to put down three water pipes with the diameter of 10mm and one independent channel pipe with the outer diameter of phi 18mm for smooth passage of the drawing pipe. Can meet the normal use of various functions of the tap.
The propping piece 33 comprises a pressing plate 331 and a buffer pad 332; the pressing plate 331 has a through hole 333, and the threaded section 32 of the step bolt 3 passes through the through hole 333 and is connected with the pressing plate 331; the upper surface of the pressing plate 331 is provided with a jack 334, and the cushion 332 has a corresponding plug. The cushion 332 has the function that after the external force is contacted, the restoring force of the spring 14 drives the pressing plate 331 to move upwards to be propped against the lower surface of the table top 2, and the cushion 332 can cushion the force, so that the pressing plate 331 and the table top 2 are prevented from being damaged due to hard-to-hard locking.
The limiting member 34 is a limiting pin extending upward from the upper surface of the pressing plate 331. The limiting pin is disposed beside the through hole 333.
In this embodiment, two stepped bolts 3 are symmetrically disposed along the axis of the hole 11; one end of each step bolt 3 is provided with the pressing plate 331, respectively.
When two step bolts 3 are located the first position, the clamp plate 331 that its connection is located the range upon range of setting state that is on different heights, and the purpose of staggered floor placement is guaranteed that clamp plate 331 has enough large tracts of land like this, and clamp plate 331 is when propping with mesa 2 lower surface, and the contact surface is also bigger, and stability and reliability are all higher. The front ends of the pressing plate 331 and the cushion 332 are provided with a relief groove toward the position of the limiting pin of the other pressing plate 331. Thus, when the pressing plate 331 rotates, the pressing plate 331 does not interfere with the limiting pin of the other pressing plate 331.
The invention is not limited to the specific embodiments described above. The above-described embodiments should not be taken as limiting the scope of the invention. Modifications and alterations will occur to others upon reading and understanding the preceding detailed description. The specific protection scope shall be subject to the claims.
Claims (10)
1. A quick-attach and quick-detach device for a faucet on a stand, comprising:
the base is arranged on the upper surface of the table top and is provided with a hole communicated with the table top mounting hole;
the side wall of the hole extends out of a boss into the hole, and the boss is provided with a relief hole along the length direction of the hole; one end of the compression bar is inserted into the relief hole and extends into the mounting hole, and the other end of the compression bar is exposed out of the hole; an elastic reset piece is arranged between the other end of the compression bar and the abdication hole;
one end of the compression bar extending into the mounting hole is provided with a propping piece and a limiting piece which can coaxially rotate with the compression bar;
when one end of the pressure rod exposed out of the hole is subjected to external force, the pressure rod moves from a first position to a second position along the length direction of the hole; when the pressing rod is positioned at the second position, the propping piece moves out of the mounting hole, and the limiting piece is positioned in the mounting hole; the pressing rod is rotated, and when the propping piece rotates to the lower part of the lower surface of the table top, the limiting piece is propped against the inner wall of the mounting hole; when the external force is removed, the elastic reset piece drives the compression bar to move upwards, so that the propping piece is propped against the lower surface of the table top.
2. A quick-release, bench top assembly for a faucet as defined in claim 1, wherein: the pressure lever is a step bolt; the guide device comprises a threaded section, a guide section and a limiting section, wherein the diameter of the threaded section is smaller than that of the guide section, and the diameter of the guide section is smaller than that of the limiting section.
3. A quick-release, bench top assembly device for a faucet as defined in claim 2, wherein: the step bolt is positioned at the first position, the threaded section is positioned at least partially in the threaded hole, the limiting section is positioned outside the threaded hole, and the inner diameter of the threaded hole is larger than the diameters of the threaded section and the guide section; when the step bolt is positioned at the second position, the guide section is at least partially positioned in the screw hole.
4. A quick-release, bench top assembly for a faucet as in claim 3, wherein: after the propping piece is propped against the lower surface of the table top, the step bolt is rotated, so that the step bolt is locked with the screw hole, and the base is fastened with the upper surface of the table top.
5. A quick-release, bench top assembly for a faucet as defined in claim 4, wherein: the propping piece comprises a pressing plate and a buffer pad; the pressing plate is provided with a through hole, and the threaded section of the step bolt penetrates through the through hole and is in linkage arrangement with the pressing plate; the upper surface of the pressing plate is provided with an inserting hole, and the buffer cushion is provided with a corresponding inserting column.
6. A quick-release, bench top assembly for a faucet as in claim 5, wherein: the limiting piece is a limiting pin with the upper surface of the pressing plate extending upwards.
7. A quick-release, bench top assembly for a faucet as defined in claim 6, wherein: the limiting pin is arranged beside the through hole.
8. A quick-release, bench top assembly for a faucet as in claim 7, wherein: the number of the step bolts is two, and the step bolts are symmetrically arranged along the axis of the hole; one end of each step bolt is respectively provided with the pressing plate.
9. A quick-release, bench top assembly for a faucet as in claim 8, wherein: when the two step bolts are positioned at the first position, the connected pressing plates are positioned at different heights and are in a laminated state; the front ends of the pressing plate and the cushion pad face the limiting pin of the other pressing plate and are respectively provided with a yielding groove.
10. A quick-release, bench top assembly device for a faucet as in claim 9, wherein: the elastic reset piece is a spring.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610917786.2A CN107975106B (en) | 2016-10-21 | 2016-10-21 | Bench quick-mounting and quick-dismounting device for faucet |
| PCT/CN2016/111610 WO2018072311A1 (en) | 2016-10-21 | 2016-12-23 | Device for quickly mounting and quickly detaching faucet on countertop |
| EP16919042.8A EP3530822A4 (en) | 2016-10-21 | 2016-12-23 | Device for quickly mounting and quickly detaching faucet on countertop |
| US16/335,052 US20190284785A1 (en) | 2016-10-21 | 2016-12-23 | A device for quickly mounting and quickly detaching a faucet on a countertop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610917786.2A CN107975106B (en) | 2016-10-21 | 2016-10-21 | Bench quick-mounting and quick-dismounting device for faucet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107975106A CN107975106A (en) | 2018-05-01 |
| CN107975106B true CN107975106B (en) | 2024-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610917786.2A Active CN107975106B (en) | 2016-10-21 | 2016-10-21 | Bench quick-mounting and quick-dismounting device for faucet |
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| Country | Link |
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| CN (1) | CN107975106B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253136B (en) * | 2018-11-19 | 2023-10-27 | 楚天科技股份有限公司 | Quick locking mechanism for locking piece to be locked and fixing piece and locking method thereof |
| CN212001414U (en) * | 2020-04-16 | 2020-11-24 | 厦门卫标洁具有限公司 | Quick assembly disassembly base |
| CN114164900B (en) * | 2021-04-23 | 2023-11-28 | 佛山市美的清湖净水设备有限公司 | Faucet fixing seat and faucet assembly |
| CN114622629B (en) * | 2022-02-21 | 2023-09-05 | 箭牌家居集团股份有限公司 | Automatic pull stop structure that resets and pull stop tap |
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| CN203962585U (en) * | 2014-08-06 | 2014-11-26 | 桂林长海发展有限责任公司 | A kind of fast lock device |
| CN206220185U (en) * | 2016-10-21 | 2017-06-06 | 厦门松霖科技有限公司 | For rapid-assembling rapid-disassembling device on the platform of tap |
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|---|---|
| CN107975106A (en) | 2018-05-01 |
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