CN210372255U - Fast-assembling tap valve core - Google Patents
Fast-assembling tap valve core Download PDFInfo
- Publication number
- CN210372255U CN210372255U CN201920595404.8U CN201920595404U CN210372255U CN 210372255 U CN210372255 U CN 210372255U CN 201920595404 U CN201920595404 U CN 201920595404U CN 210372255 U CN210372255 U CN 210372255U
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- hole
- handle
- column
- mounting portion
- faucet
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to a fast-assembling tap case, including case, connecting axle and the tap handle that has the hole post, its characterized in that, the one end of connecting axle is rotatable and can swing and locate in the case, and the other end is the free end promptly and is equipped with the locating hole, the tap handle on be equipped with the adaptation the elasticity buckle structure of locating hole. Adopt above-mentioned scheme, utilize elasticity buckle structure on the tap handle and the locating hole cooperation on the connecting axle, can be in the same place case and tap handle fixed connection, traditional mounting means relatively, the trouble that the screw lock attaches has been avoided to the mounting means of this structure, and technology is simpler, and the assembly is also more convenient, more swift.
Description
Technical Field
The utility model relates to a bathroom field especially relates to a fast-assembling tap case.
Background
The existing faucet valve core comprises a valve core 1, a connecting shaft 2 and a faucet handle 3, wherein one end of the connecting shaft 2 is rotatably and swingably arranged in the valve core 1, and the other end is fixedly connected with the faucet handle 3, as shown in fig. 1, wherein, the faucet handle 3 of one type is formed by injection molding and comprises a mounting part 31, a handle 32 and a fixing sheet 30 arranged in the mounting part 31, the fixing piece 30 is provided with a hole column 301, the hole column 301 and the mounting part 31 are respectively provided with a first through hole 302 and a second through hole 310 at one side close to the handle, and a nut is embedded in the first through hole 302, in the process of connecting the valve core 1 with the tap handle 3, the hole column 301 of the tap handle 3 is correspondingly arranged on the connecting shaft 2 of the valve core 1, then, a screw 6 is locked and pressed on the connecting shaft 2 through the second through hole 310 and the first through hole 302, so that the tap handle 3 is fixedly connected with the valve core 1.
Another kind of tap handle directly adopts metal forming, including installation department and handle, and establish the hole post in the installation department, hole post and installation department are equipped with first through-hole and second through-hole and first through-hole respectively in the one side correspondence that is close to the handle and need attack the tooth when production, at the in-process of being connected case and tap handle, correspond the hole post of tap handle and install on the connecting axle of case, then attach through second through-hole 3 and first through-hole lock with a screw and compress tightly the connecting axle to carry out fixed connection with tap handle and case.
The faucet valve core is complex in installation process, low in assembly efficiency, and high in material cost and labor cost.
SUMMERY OF THE UTILITY MODEL
A main object of the utility model is to provide a fast-assembling tap case, its simple to operate, swift.
In order to realize the purpose, the utility model discloses the technical scheme who takes does:
a quick-assembly faucet valve core comprises a valve core, a connecting shaft and a faucet handle with a hole column, wherein one end of the connecting shaft is rotatably and swingably arranged in the valve core, the other end, namely the free end, is provided with a positioning hole, and the faucet handle is provided with an elastic buckle structure matched with the positioning hole.
Adopt above-mentioned scheme, utilize elasticity buckle structure on the tap handle and the locating hole cooperation on the connecting axle, can be in the same place case and tap handle fixed connection, traditional mounting means relatively, the trouble that the screw lock attaches has been avoided to the mounting means of this structure, and technology is simpler, and the assembly is also more convenient, more swift.
Preferably, tap handle adopt injection moulding, include installation department, handle and locate the stationary blade in the installation department, and be equipped with the hole post on the stationary blade, the installation department be equipped with the second through-hole in the one side that is close to the handle, the hole post be equipped with first through-hole in the one side of keeping away from the handle, but a translation gliding ejector pad is established to the hole post overcoat, the one end of ejector pad is equipped with the compression leg, the compression leg passes outside the installation department is stretched out to the second through-hole, is equipped with the spring between the other end outside of ejector pad and the inboard of installation department, the inboard is equipped with the reference column relative with first through-hole, under the natural state, in the reference column passes first through-hole and stretches into the hole post, be equipped with one on the. The mounting mode of the structure avoids the trouble of locking the screw, the process is simpler, and the assembly is more convenient and quicker.
Preferably, tap handle adopt metal forming, including installation department and handle, and be equipped with the hole post in the installation department, the installation department be equipped with the second through-hole in the one side that is close to the handle, the hole post be equipped with first through-hole in the one side of keeping away from the handle, but a translation gliding ejector pad is established to the hole post overcoat, the one end of ejector pad is equipped with the compression leg, the compression leg passes outside the second through-hole stretches out the installation department, is equipped with the spring between the other end outside of ejector pad and the inboard of installation department, the inboard is equipped with the reference column relative with first through-hole, under the natural state, in the reference column passes first through-hole and stretches into the hole post, be equipped with one on the connecting axle with reference column. The mounting mode of the structure avoids the trouble of locking the screw, the process is simpler, and the assembly is more convenient and quicker.
Preferably, the connecting shaft is provided with a limiting step at the downstream of the positioning hole. The limiting step can accurately position the relative position of the connecting shaft and the hole column, so that the structure is more stable and reliable.
Drawings
Fig. 1 is a cross-sectional view of a background art overall structure.
Fig. 2 is a diagram showing an assembly relationship between the spring and the push block in the embodiment.
FIG. 3 is a diagram showing the assembly relationship between the push block and the handle of the faucet in the embodiment.
Fig. 4 is a diagram illustrating the assembly effect of the push block and the faucet handle in the embodiment.
Fig. 5 is a perspective exploded view of the connection shaft and the handle of the faucet in the embodiment.
FIG. 6 is a sectional view showing the assembly between the coupling shaft and the handle of the faucet according to the embodiment.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 2 to 6, the quick-assembly faucet valve core comprises a valve core 1, a connecting shaft 2 and a faucet handle 3 with a hole column 301, wherein one end of the connecting shaft 2 is rotatably and swingably arranged in the valve core 1, and the other end, namely a free end, is inserted into the faucet handle 3.
The tap handle 3 comprises an installation part 31, a handle 32 and a fixing sheet 30 arranged in the installation part 31, a balancing weight is arranged between the installation part 31 and the fixing sheet 30, and a hole column 301 is arranged on the fixing sheet 30. The mounting portion 31 is provided with a second through hole 310 at a side close to the handle 32, and the hole pillar 310 is provided with a first through hole 302 at a side far from the handle 32. A push block 4 capable of sliding in a translation manner is sleeved outside the hole column 301, a pressure column 41 is arranged at one end of the push block 4, the pressure column 41 penetrates through the second through hole 310 and extends out of the mounting portion 31, a spring 5 is arranged between the outer side of the other end of the push block 4 and the inner side of the mounting portion 31, and a positioning column 42 is arranged on the inner side and is opposite to the first through hole 302. In a natural state, the positioning column 42 passes through the first through hole 302 and extends into the hole column 301, and the connecting shaft 2 is provided with a positioning hole 20 matched with the positioning column 42.
It should be noted that the faucet handle 3 with the above structure is usually an injection molding structure, and the quick-assembly faucet valve core of the present invention is also applicable to a metal-formed faucet handle, and in the metal-formed faucet handle, compared with the above structure, it no longer needs a fixing plate and a weight block, the hole column 301 is integrally formed with the faucet handle 3, and other structures are the same as the above structure.
By adopting the structure, when the faucet handle 3 is connected with the valve core 1 and installed, a finger is pressed on the pressing column 41, the pushing block 4 compresses the spring 5 to translate inwards, the positioning column 42 is withdrawn from the first through hole 302, the hole column 301 of the faucet handle 3 is aligned with the free end of the connecting shaft 2 to be pressed downwards, then the pressing column 41 is released, the spring 5 is reset, so that the pushing block 4 is reset to drive the positioning column 42 to reset to be matched with the positioning hole 20 on the connecting shaft 2, and the faucet handle 3 can be fixedly connected with the valve core 1. When the tap handle 3 is detached, the tap handle 3 can be easily separated from the connecting shaft 2 by pressing the pressing column 312 with fingers to apply a pulling-out force on the tap handle 3.
Compared with the traditional installation mode, the installation mode of the structure avoids the trouble of locking and attaching the screw, the process is simpler, and the operation is more convenient and faster.
The above-mentioned embodiment is only the preferred embodiment of the present invention, it is not right the limitation of the protection scope of the present invention, all the equivalent replacements based on the evolution and insubstantial changes made by the innovative ideas of the present invention are all regarded as the infringement of the patent rights.
Claims (4)
1. A quick-assembly faucet valve core comprises a valve core, a connecting shaft and a faucet handle with a hole column, and is characterized in that one end of the connecting shaft is rotatably and swingably arranged in the valve core, the other end, namely the free end, is provided with a positioning hole, and the faucet handle is provided with an elastic buckle structure matched with the positioning hole.
2. The quick-assembly faucet valve element according to claim 1, wherein the faucet handle is formed by injection molding and comprises a mounting portion, a handle and a fixing piece arranged in the mounting portion, the fixing piece is provided with a hole column, the mounting portion is provided with a second through hole at one side close to the handle, the hole column is provided with a first through hole at one side far away from the handle, the hole column is sleeved with a push block capable of sliding in a translation manner, one end of the push block is provided with a pressure column, the pressure column penetrates through the second through hole and extends out of the mounting portion, a spring is arranged between the outer side of the other end of the push block and the inner side of the mounting portion, the inner side of the push block is provided with a positioning column opposite to the first through hole, the positioning column penetrates through the first through hole and extends into the hole column in a natural state, and.
3. The quick-assembly faucet valve element according to claim 1, wherein the faucet handle is formed by metal, and comprises a mounting portion and a handle, the mounting portion is provided with a hole column, the mounting portion is provided with a second through hole at a side close to the handle, the hole column is provided with a first through hole at a side far from the handle, the hole column is sleeved with a push block capable of sliding in a translation manner, one end of the push block is provided with a press column, the press column penetrates through the second through hole and extends out of the mounting portion, a spring is arranged between the outer side of the other end of the push block and the inner side of the mounting portion, the inner side of the push block is provided with a positioning column opposite to the first through hole, the positioning column penetrates through the first through hole and extends into the hole column in a natural state, and the connecting shaft is.
4. The quick-assembling faucet valve element as claimed in claim 1 or 2, wherein the connecting shaft is provided with a limiting step at a position downstream of the positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920595404.8U CN210372255U (en) | 2019-04-28 | 2019-04-28 | Fast-assembling tap valve core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920595404.8U CN210372255U (en) | 2019-04-28 | 2019-04-28 | Fast-assembling tap valve core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210372255U true CN210372255U (en) | 2020-04-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920595404.8U Active CN210372255U (en) | 2019-04-28 | 2019-04-28 | Fast-assembling tap valve core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210372255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056706A (en) * | 2019-04-28 | 2019-07-26 | 经络福(厦门)科技有限公司 | A kind of fast-assembling tap valve core |
-
2019
- 2019-04-28 CN CN201920595404.8U patent/CN210372255U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056706A (en) * | 2019-04-28 | 2019-07-26 | 经络福(厦门)科技有限公司 | A kind of fast-assembling tap valve core |
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