CN210397793U - Kitchen faucet - Google Patents
Kitchen faucet Download PDFInfo
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- CN210397793U CN210397793U CN201921144242.2U CN201921144242U CN210397793U CN 210397793 U CN210397793 U CN 210397793U CN 201921144242 U CN201921144242 U CN 201921144242U CN 210397793 U CN210397793 U CN 210397793U
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- faucet
- vertical section
- valve core
- water outlet
- upper body
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Abstract
The utility model discloses a kitchen faucet, a valve core component is arranged in the vertical section of a faucet body and comprises an upper body, a valve core, a lower body and a gland, the upper body is coaxial with the vertical section of the faucet body, the valve core is axially sleeved in the upper body, the lower body is abutted against the bottom end of the valve core, and the gland is abutted against the lower part of the lower body and is connected and matched with the upper body; the lower body is provided with a water inlet hole communicated with the water inlet channel, and the water inlet hole is communicated with the inlet of the valve core; the upper body is provided with a water outlet communicated with the water outlet channel, and the water outlet is communicated with the outlet of the valve core. The upper body, the valve core, the lower body and the gland of the valve core assembly can be assembled as an independent assembly, and the valve core assembly is assembled into the vertical section of the faucet body from bottom to top after the assembly is finished, so that the assembly of the valve core assembly and the faucet body is more convenient; and because the upper body, the valve core and the vertical section of the faucet body are coaxial, the transverse dimension of the vertical section of the faucet body can be designed to be smaller and more compact.
Description
Technical Field
The utility model relates to a kitchen faucet.
Background
For the existing kitchen faucet, as in the Chinese patent with patent application publication No. CN107559450A and the patent name of kitchen faucet, the mixing valve core is arranged transversely and is vertical to the vertical section of the faucet main body, so that the faucet main body needs to be provided with a protruding part at the corresponding position to be matched with the mixing valve core, and the transverse size of the faucet main body is very large.
Or, although the kitchen faucet with the vertically arranged mixing valve core reduces the transverse size of the faucet main body, the assembly structure of the mixing valve core is complex and the installation is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a kitchen faucet, which overcomes the defects of the prior art. The utility model provides a technical scheme that its technical problem adopted is:
a kitchen faucet, comprising:
the faucet comprises a faucet body and a water outlet pipe, wherein the faucet body is provided with a vertical section, and a water inlet channel and a water outlet channel are arranged in the faucet body;
the valve core assembly is arranged in the vertical section of the faucet body and comprises an upper body, a valve core, a lower body and a gland, the upper body is coaxial with the vertical section of the faucet body, the valve core is axially sleeved in the upper body, the lower body abuts against the bottom end of the valve core, and the gland abuts against the lower part of the lower body and is matched with the upper body in a connecting way;
the lower body is provided with a water inlet hole communicated with the water inlet channel, and the water inlet hole is communicated with the inlet of the valve core; the upper body is provided with a water outlet communicated with the water outlet channel, and the water outlet is communicated with the outlet of the valve core.
In a preferred embodiment: the periphery of the lower body is provided with a circumferential rotation stopping block, the upper body is provided with a slot penetrating through the upper body, the inner wall of the vertical section of the faucet body is provided with a rotation stopping slot, and the circumferential rotation stopping block penetrates through the slot and then extends into the rotation stopping slot.
In a preferred embodiment: the top end of the upper body abuts against the inner wall of the vertical section of the faucet body, and a fixing piece is additionally arranged, abuts against the lower part of the gland and is assembled with the inner wall of the vertical section of the faucet body.
In a preferred embodiment: the periphery of the fixing piece is provided with external threads, the inner wall of the vertical section of the faucet body is provided with internal threads, and the fixing piece and the faucet body are assembled together through the threaded connection and matching of the internal threads and the external threads.
In a preferred embodiment: a communicating cavity is formed between the upper body and the lower body, and the outlet of the valve core and the water outlet hole are communicated with the communicating cavity.
In a preferred embodiment: this kitchen faucet still includes handle and adapter, the vertical section of tap body is equipped with the groove of stepping down that runs through the tap body inside and outside, the adapter rigid coupling is at the case, and the handle passes the groove of stepping down and is connected with the adapter.
In a preferred embodiment: the water outlet holes are symmetrically arranged, the valve core assembly further comprises two connecting pipes and a connecting disc, the bottom ends of the two connecting pipes are respectively butted with the two water outlet holes, the top ends of the two connecting pipes are fixed in the connecting disc and the connecting disc to form a water outlet channel, and the connecting disc is relatively fixed with the faucet body.
In a preferred embodiment: this kitchen faucet still includes faucet and connector, the play water passageway is linked together with the faucet, the connector rotates the top of dress at the vertical section of leading body, the faucet rigid coupling is at the connector and can rotate at the leading body relatively, connection pad and the sealed cooperation of connector bottom.
In a preferred embodiment: the vertical section of the faucet body is in a shape of a circular truncated cone, and the inner diameter of the vertical section is gradually increased from top to bottom.
Compared with the background technology, the technical scheme has the following advantages:
1. the upper body, the valve core, the lower body and the gland of the valve core assembly can be assembled as an independent assembly, and the valve core assembly is assembled into the vertical section of the faucet body from bottom to top after the assembly is finished, so that the assembly of the valve core assembly and the faucet body is more convenient; and because the upper body, the valve core and the vertical section of the faucet body are coaxial, the transverse dimension of the vertical section of the faucet body can be designed to be smaller and more compact.
2. The circumference only changes the piece and passes and stretch into only changes the inslot after the fluting, through the cooperation in circumference only changes the piece and only changes the groove, can carry out circumference only changes spacing to last body and lower body.
3. The top end of the upper body abuts against the inner wall of the vertical section of the faucet body, and the fixing piece abuts against the lower portion of the gland and is assembled with the inner wall of the vertical section of the faucet body, so that the whole valve core assembly can be axially limited.
4. The two ends of the two connecting pipes are respectively communicated with the two water outlet holes and the water outlet channel, so that the water outlet flow of the water outlet channel can be increased.
5. The vertical section of the tap body is in a round table shape, and the inner diameter of the vertical section of the tap body is gradually increased from top to bottom, so that the appearance of the tap body is more attractive, meanwhile, the top end of the upper body can be abutted against the inner wall of the vertical section of the tap body without arranging a limiting part on the inner wall of the vertical section of the tap body, and the structure of the tap body is simplified.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 shows an overall schematic view of a kitchen faucet.
Fig. 2 shows one of the schematic cross-sectional views of a kitchen faucet.
Fig. 3 shows a second cross-sectional view of a kitchen faucet.
FIG. 4 is a schematic view showing the assembly of the valve core assembly, the fixing member, the connecting plate and the connecting pipe.
FIG. 5 is a schematic view of the assembly of the valve core assembly, faucet body, and retainer.
FIG. 6 illustrates one of the assembled cross-sectional views of the cartridge assembly and the faucet body.
FIG. 7 illustrates a second assembled cross-sectional view of the cartridge assembly and the faucet body.
Detailed Description
Referring to fig. 1-7, a preferred embodiment of a kitchen faucet includes a faucet body 10 and a valve cartridge assembly 20.
The faucet body 10 is provided with a vertical section 11, and a water inlet channel and a water outlet channel 12 are arranged in the faucet body. As shown in FIG. 1, the faucet body 10 further has a transverse section 13, and the transverse section 13 is fixed to the bottom end of the vertical section 11. The water inlet channel is provided with two hot water inlet channels 14 and two cold water inlet channels 15.
In this embodiment, the vertical section 11 of the faucet body 10 is in a truncated cone shape and the inner diameter thereof gradually increases from top to bottom.
In this embodiment, the kitchen faucet further includes a water outlet 30 and a connector 40, the water outlet 12 is communicated with the water outlet 30, the connector 40 is rotatably mounted on the top end of the vertical section 11 of the faucet body 10, and the water outlet 30 is fixedly connected to the connector 40 and can rotate relative to the faucet body 10. The connection structure of this part is prior art and will not be described in detail.
The valve core assembly 20 is installed in the vertical section 11 of the faucet body and comprises an upper body 21, a valve core 22, a lower body 23 and a gland 24, the upper body 21 is coaxial with the vertical section 11 of the faucet body, the valve core 22 is axially sleeved in the upper body 21, the lower body 23 abuts against the bottom end of the valve core 22, and the gland 24 abuts against the lower part of the lower body 23 and is matched with the upper body 21 in an assembling manner.
As shown in fig. 6, the gland 24 is in threaded engagement with the upper body 21.
The lower body 23 is provided with a water inlet 231 communicated with the water inlet channel, and the water inlet 231 is communicated with the inlet of the valve core 22; the upper body 21 is provided with a water outlet hole 211 communicated with the water outlet channel 12, and the water outlet hole 211 is communicated with the outlet of the valve core 22. As shown in fig. 5, two water inlets 231 are provided and are respectively connected to the hot water inlet passage and the cold water inlet passage. The inlet of the valve core 22 is also provided with two inlets which are respectively connected with the two water inlets 231.
In this embodiment, the circumference of the lower body 23 is provided with a circumferential rotation stopping block 232, the upper body 21 is provided with a slot 212 penetrating through the inside and the outside of the upper body 21, the inner wall of the vertical section 11 of the faucet body is provided with a rotation stopping groove 111, and the circumferential rotation stopping block 232 penetrates through the slot 212 and then extends into the rotation stopping groove 111. As shown in fig. 6, two circumferential rotation-stopping blocks 232 are symmetrically arranged; accordingly, two slots 212 and two rotation stopping slots 111 are provided. As shown in fig. 5, the rotation stopping groove 111 extends longitudinally along the inner wall of the vertical section 11 of the faucet body, the rotation stopping groove 111 has a top wall, and when the circumferential rotation stopping block 232 extends into the rotation stopping groove 111, the circumferential rotation stopping block 232 abuts against the top wall of the rotation stopping groove 111 to axially limit the lower body 23.
In this embodiment, the top end of the upper body 21 abuts against the inner wall of the vertical section 11 of the faucet body, and a fixing member 25 is further disposed, the fixing member 25 abuts against the lower portion of the pressing cover 24 and is assembled with the inner wall of the vertical section 11 of the faucet body. Because the vertical section 11 of the faucet body is in a round table shape, the top end of the upper body 21 can be directly abutted against the inner wall of the vertical section 11 without additionally designing a limiting structure, and the structure of the faucet body 10 is simplified.
In this embodiment, the fixing member 25 has external threads on the periphery thereof, and the inner wall of the vertical section 11 of the faucet body has internal threads, so that the fixing member 25 and the faucet body 10 can be assembled together by the screw-connection of the internal and external threads. As shown in fig. 4, the fixing member 25 is a hollow torus.
In this embodiment, a communication chamber 213 is formed between the upper body 21 and the lower body 23, and the outlet of the valve element 22 and the water outlet hole 211 are communicated with the communication chamber 213.
In this embodiment, the kitchen faucet further includes a handle 50 and an adapter 60, the vertical section 11 of the faucet body is provided with an abdicating slot 17 penetrating through the inside and outside of the faucet body 10, the adapter 60 is fixedly connected to the valve core 22, and the handle 50 passes through the abdicating slot 17 and is connected to the adapter 60.
In this embodiment, as shown in fig. 4, the valve core assembly 20 further includes two connecting pipes 26 and a connecting disc 27, bottom ends of the two connecting pipes 26 are respectively butted with the two water outlets 211, top ends of the two connecting pipes 26 are fixed on the connecting disc 27, the water outlet channel 12 is formed in the connecting disc 27, and the connecting disc 27 is fixed relatively to the faucet body 10. In this embodiment, the connecting plate 27 is in sealing fit with the bottom end of the connecting head 40, when the water outlet nozzle 30 rotates, the connecting head 40 rotates synchronously, and the connecting plate 27 and the faucet body 10 are kept still.
In this embodiment, the kitchen faucet further comprises a wear sleeve 70, the wear sleeve 70 is located in the vertical section 11 of the faucet body and the bottom end of the wear sleeve is pressed against the upper body 21.
The upper body 21, the valve core 22, the lower body 23 and the gland 24 of the valve core assembly can be assembled as an independent assembly, and the valve core assembly 20 is assembled into the vertical section 11 of the faucet body from bottom to top after the assembly is finished, so that the assembly of the valve core assembly 20 and the faucet body 10 is more convenient; and because the upper body 21, the valve core 22 and the vertical section 11 of the tap body are coaxial, the transverse dimension of the vertical section 11 of the tap body can be designed to be smaller and more compact.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.
Claims (9)
1. A kitchen faucet, characterized by: it includes:
the faucet comprises a faucet body and a water outlet pipe, wherein the faucet body is provided with a vertical section, and a water inlet channel and a water outlet channel are arranged in the faucet body;
the valve core assembly is arranged in the vertical section of the faucet body and comprises an upper body, a valve core, a lower body and a gland, the upper body is coaxial with the vertical section of the faucet body, the valve core is axially sleeved in the upper body, the lower body abuts against the bottom end of the valve core, and the gland abuts against the lower part of the lower body and is matched with the upper body in a connecting way;
the lower body is provided with a water inlet hole communicated with the water inlet channel, and the water inlet hole is communicated with the inlet of the valve core; the upper body is provided with a water outlet communicated with the water outlet channel, and the water outlet is communicated with the outlet of the valve core.
2. The kitchen faucet of claim 1, wherein: the periphery of the lower body is provided with a circumferential rotation stopping block, the upper body is provided with a slot penetrating through the upper body, the inner wall of the vertical section of the faucet body is provided with a rotation stopping slot, and the circumferential rotation stopping block penetrates through the slot and then extends into the rotation stopping slot.
3. The kitchen faucet of claim 2, wherein: the top end of the upper body abuts against the inner wall of the vertical section of the faucet body, and a fixing piece is additionally arranged, abuts against the lower part of the gland and is assembled with the inner wall of the vertical section of the faucet body.
4. The kitchen faucet of claim 3, wherein: the periphery of the fixing piece is provided with external threads, the inner wall of the vertical section of the faucet body is provided with internal threads, and the fixing piece and the faucet body are assembled together through the threaded connection and matching of the internal threads and the external threads.
5. The kitchen faucet of claim 1, wherein: a communicating cavity is formed between the upper body and the lower body, and the outlet of the valve core and the water outlet hole are communicated with the communicating cavity.
6. The kitchen faucet of claim 3, wherein: this kitchen faucet still includes handle and adapter, the vertical section of tap body is equipped with the groove of stepping down that runs through the tap body inside and outside, the adapter rigid coupling is at the case, and the handle passes the groove of stepping down and is connected with the adapter.
7. The kitchen faucet of claim 3, wherein: the water outlet holes are symmetrically arranged, the valve core assembly further comprises two connecting pipes and a connecting disc, the bottom ends of the two connecting pipes are respectively butted with the two water outlet holes, the top ends of the two connecting pipes are fixed in the connecting disc and the connecting disc to form a water outlet channel, and the connecting disc is relatively fixed with the faucet body.
8. The kitchen faucet of claim 7, wherein: this kitchen faucet still includes faucet and connector, the play water passageway is linked together with the faucet, the connector rotates the top of dress at the vertical section of leading body, the faucet rigid coupling is at the connector and can rotate at the leading body relatively, connection pad and the sealed cooperation of connector bottom.
9. The kitchen faucet of claim 3, wherein: the vertical section of the faucet body is in a shape of a circular truncated cone, and the inner diameter of the vertical section is gradually increased from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921144242.2U CN210397793U (en) | 2019-07-19 | 2019-07-19 | Kitchen faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921144242.2U CN210397793U (en) | 2019-07-19 | 2019-07-19 | Kitchen faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210397793U true CN210397793U (en) | 2020-04-24 |
Family
ID=70355521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921144242.2U Active CN210397793U (en) | 2019-07-19 | 2019-07-19 | Kitchen faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210397793U (en) |
-
2019
- 2019-07-19 CN CN201921144242.2U patent/CN210397793U/en active Active
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| GR01 | Patent grant |