CN203847810U - Novel tap handle formed by deep drawing - Google Patents
Novel tap handle formed by deep drawing Download PDFInfo
- Publication number
- CN203847810U CN203847810U CN201420054721.6U CN201420054721U CN203847810U CN 203847810 U CN203847810 U CN 203847810U CN 201420054721 U CN201420054721 U CN 201420054721U CN 203847810 U CN203847810 U CN 203847810U
- Authority
- CN
- China
- Prior art keywords
- handle
- outlet body
- outer outlet
- hole
- tap handle
- 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.)
- Expired - Fee Related
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- Mechanically-Actuated Valves (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The utility model discloses a novel tap handle formed by deep drawing. The novel tap handle comprises an outer cover formed by deep drawing of a metal piece, a handle body is welded or riveted to the outer cover, the outer cover is internally provided with a cavity in which a tap body is mounted, the top of the outer cover is provided with a through hole communicated with the cavity, a spline hub is welded below the through hole, and the diameter of the through hole is smaller than the inner diameter of the spline hub. The novel tap handle is made by deep drawing, and material rigidity can be improved while high hardness is achieved; metals such as stainless steel and the like high in melting point and abrasion resistance can be adopted for making the tap handle to enable the tap handle to be less prone to rusting, the handle body and a valve core connector are firmly and reliably connected with the outer cover and less prone to being disconnected with the same, the spline hub is more durable and less prone to damage, and accordingly the service life of a tap is effectively prolonged.
Description
Technical field
The utility model relates to a kind of cocket handle that adopts deep-drawing technique to make.
Background technique
Fig. 1 is to Figure 3 shows that existing a kind of conventional cocket handle, referring to figs. 1 through Fig. 3, existing cocket handle generally adopts the lower Du of fusing point Chrome zinc alloy to make, by pressing process once-through, the solid handle 2 that its structure comprises outer outlet body 1, stretches from outer outlet body 1 one epitaxial lateral overgrowths, in outer outlet body 1, be provided with the cavity 3 for holding faucet body, outer outlet body 1 top is provided with the through hole 4 that is communicated with cavity 3, under through hole 4, be provided with spline housing 5, spline housing 5 is one-body molded with outer outlet body 1, and the diameter of through hole 4 is less than the internal diameter of spline housing 5.Existing cocket handle is oxidizable owing to adopting Du Chrome zinc alloy to make Er Du Chrome zinc alloy, rigidity is inadequate, the water tap existence of its making is easily got rusty, handle 2 easily disconnects the shortcoming coming off, between spline housing 5 and outer outlet body 1, also Chang Yinwei gets rusty and disconnects, and the spline housing 5 of zinc alloy is fragile, cause faucet handle to be skidded, have a strong impact on the normal use of water tap.
Model utility content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of cocket handle that is difficult for getting rusty, and its handle and spline housing stable connection are difficult for disconnecting.
The utility model solves the technological scheme that its technical problem adopts:
A kind of new type water tap handle of drawing and forming, comprise the outer outlet body being formed by tinsel drawing, on described outer outlet body, welding or riveted joint have handle, in described outer outlet body, be provided with the cavity for faucet body is installed, described outer outlet body top is provided with the through hole that is communicated with cavity, described through hole below is welded with spline housing, and the diameter of described through hole is less than the internal diameter of spline housing.
As the further improvement of technique scheme, described handle is welded on outer outlet body outer side wall.
As the further improvement of technique scheme, described outer outlet body sidewall is provided with mounting hole, and described handle is welded on outer outlet body inside through after mounting hole.
As the further improvement of technique scheme, described outer outlet body sidewall is provided with mounting hole, and described handle is riveted on outer outlet body inwall through after mounting hole.
As the further improvement of technique scheme, described outer outlet body top is provided with lower recess, and described through hole is positioned at lower recess middle part.
As the further improvement of technique scheme, described spline housing adopts the moulding of plate stamping plate hole.
As the further improvement of technique scheme, described tinsel is stainless steel sheets, copper sheet or iron plate, wherein, in the time that tinsel is iron plate, need do antirust processing to its surface, avoids iron plate to contact in use oxidized corrosion with water.
The beneficial effects of the utility model are:
Cocket handle of the present utility model is made by deep-drawing technique, can increase material stiffness, hardness is strong, meanwhile, can adopt the metals such as fusing point is higher, abrasion resistance is high stainless steel to make cocket handle, make it be difficult for getting rusty, the secure and reliable connection of handle and spline housing and outer outlet body, is difficult for disconnecting, and spline housing is more durable, not fragile, effectively extend working life of water tap.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 to Fig. 3 is the structural representation of existing cocket handle;
Fig. 4 to Fig. 5 is the structural representation of the new type water tap handle of drawing and forming of the present utility model.
Embodiment
With reference to Fig. 4 to Fig. 5, the utility model discloses a kind of new type water tap handle of drawing and forming, comprise the outer outlet body 1 being made by deep-drawing technique by tinsel, described tinsel is any one in stainless steel sheets, copper sheet or iron plate, is preferably stainless steel sheets.On outer outlet body 1, welding or riveted joint have handle 2, in the present embodiment, are provided with mounting hole at outer outlet body 1 sidewall, and handle 2 is riveted on outer outlet body 1 inside by mounting hole, makes its stable connection, is difficult for disconnecting.In described outer outlet body 1, be provided with the cavity 3 for faucet body is installed, outer outlet body 1 top is provided with lower recess, and the middle part of lower recess is provided with the through hole 4 that is communicated with cavity 3, is welded with spline housing 5 under through hole 4, and the diameter of through hole 4 is less than the internal diameter of spline housing 5.Further, described spline housing 5 adopts the moulding of plate stamping plate hole.
Cocket handle of the present utility model is made by deep-drawing technique, can increase material stiffness, hardness is strong, meanwhile, can adopt the metals such as fusing point is higher, abrasion resistance is high stainless steel to make cocket handle, make it be difficult for getting rusty, the secure and reliable connection of handle 2 and spool link and outer outlet body 1, is difficult for disconnecting, and spline housing 5 is more durable, not fragile, effectively extend working life of water tap.
The foregoing is only preferential mode of execution of the present utility model, as long as within the technological scheme that realizes the utility model object with basic identical means all belongs to protection domain of the present utility model.
Claims (7)
1. the new type water tap handle of a drawing and forming, it is characterized in that: comprise the outer outlet body (1) being formed by tinsel drawing, the upper welding of described outer outlet body (1) or riveted joint have handle (2), in described outer outlet body (1), be provided with the cavity (3) for faucet body is installed, described outer outlet body (1) top is provided with the through hole (4) that is communicated with cavity (3), described through hole (4) below is welded with spline housing (5), and the diameter of described through hole (4) is less than the internal diameter of spline housing (5).
2. the new type water tap handle of a kind of drawing and forming according to claim 1, is characterized in that: described handle (2) is welded on outer outlet body (1) outer side wall.
3. the new type water tap handle of a kind of drawing and forming according to claim 1, is characterized in that: described outer outlet body (1) sidewall is provided with mounting hole, and described handle (2) is welded on outer outlet body (1) inwall through after mounting hole.
4. the new type water tap handle of a kind of drawing and forming according to claim 1, is characterized in that: described outer outlet body (1) sidewall is provided with mounting hole, and described handle (2) is riveted on outer outlet body (1) inwall through after mounting hole.
5. the new type water tap handle of a kind of drawing and forming according to claim 1, is characterized in that: described outer outlet body (1) top is provided with lower recess, and described through hole (4) is positioned at lower recess middle part.
6. the new type water tap handle of a kind of drawing and forming according to claim 1, is characterized in that: described spline housing (5) adopts the moulding of plate stamping plate hole.
7. according to the new type water tap handle of the arbitrary described a kind of drawing and forming of claim 1 to 6, it is characterized in that: described tinsel is stainless steel sheets, copper sheet or iron plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420054721.6U CN203847810U (en) | 2014-01-27 | 2014-01-27 | Novel tap handle formed by deep drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420054721.6U CN203847810U (en) | 2014-01-27 | 2014-01-27 | Novel tap handle formed by deep drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203847810U true CN203847810U (en) | 2014-09-24 |
Family
ID=51560828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420054721.6U Expired - Fee Related CN203847810U (en) | 2014-01-27 | 2014-01-27 | Novel tap handle formed by deep drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203847810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238610A (en) * | 2019-04-10 | 2019-09-17 | 刘升平 | A kind of production method of faucet handle |
-
2014
- 2014-01-27 CN CN201420054721.6U patent/CN203847810U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238610A (en) * | 2019-04-10 | 2019-09-17 | 刘升平 | A kind of production method of faucet handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20190127 |