CN204985966U - Hot -water heating hand wheel or handle - Google Patents
Hot -water heating hand wheel or handle Download PDFInfo
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- CN204985966U CN204985966U CN201520759709.XU CN201520759709U CN204985966U CN 204985966 U CN204985966 U CN 204985966U CN 201520759709 U CN201520759709 U CN 201520759709U CN 204985966 U CN204985966 U CN 204985966U
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- handle
- hot
- water heating
- housing
- handwheel
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Abstract
The utility model discloses a hot -water heating hand wheel or handle, include: a housing, from formation no. 1 of top downwardly extending and tap case matched with installation department in the casing, the counterweight, the counterweight includes the tray and the balancing weight of tube -shape, the tray is located between installation department and the shells inner wall, set up open -top's recess on the tray, the balancing weight inlays to be located in the recess. The utility model discloses having increased the balancing weight, having compared ordinary plastics hand wheel, handle, be close alloy hand wheel, handle on feeling more, simplified production processes, production efficiency is high, low in manufacturing cost.
Description
Technical field
The utility model relates to hot-water heating sanitary ware product, particularly relates to a kind of hot-water heating handwheel or handle.
Background technique
Hot-water heating handwheel or handle major part adopt alloy manufacture on the market at present, and alloy handwheel or handle need first to carry out polishing after the casting, and then electroplate, and whole production process is numerous and diverse, and manufacturing efficiency is low, and manufacture cost is higher.In today that resource lacks day by day, be badly in need of the product that a kind of cost is lower, manufacturing efficiency is higher and substitute, namely replace with plastic hand wheel or plastic handle, but plastic hand wheel, handle texture are partially light again, not as handwheel, the handle of alloy in feel.
Model utility content
The purpose of this utility model is to provide a kind of hot-water heating handwheel or handle, and it is consistent with alloy handwheel handle in feel, and manufacturing efficiency is high, low cost of manufacture.
For achieving the above object, the utility model is by the following technical solutions:
A kind of hot-water heating handwheel or handle, comprising:
Housing, extends to form an assembly department matched with faucet valve core downwards from top in described housing;
Counterweight member, described counterweight member comprises pallet and the balancing weight of tubular, and described pallet is located between described assembly department and inner walls, and described pallet offers open-topped groove, and described balancing weight is embedded in described groove.
Preferably, cylindrically, described groove is annular groove to described pallet, and described balancing weight cylindrically.
Preferably, the middle part of described inner walls is formed with back-up ring, and the upper end of described pallet abuts with the top of described housing, and its lower end abuts with described back-up ring.
Preferably, described housing and pallet adopt same plastic material to make.
Preferably, described housing and counterweight member are injection molded into one.
Preferably, the inside of described assembly department is formed with the cavity matched with faucet valve core.
After adopting technique scheme, the utility model is compared with background technique, and tool has the following advantages:
1, the utility model adds balancing weight, compares common plastic hand wheel, handle, and more close to alloy handwheel, handle in feel, simplify production process, manufacturing efficiency is high, low cost of manufacture.
2, the utility model is by arranging pallet, and balancing weight is dived and is contained in pallet, after housing injection step completes, balancing weight can not expose, and avoids balancing weight and occurs the situation of getting rusty, and is also convenient to follow-up electroplating processes simultaneously.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model;
Fig. 2 is the schematic cross-section of the utility model housing;
Fig. 3 is the sectional view under the utility model counterweight member assembled state;
Fig. 4 is the decomposition texture schematic diagram of the utility model counterweight member;
Fig. 5 is the sectional view under the utility model adopts the assembled state of handwheel housing;
Fig. 6 is the sectional view under the utility model adopts the assembled state of handle housing;
Fig. 7 is the sectional view under the utility model adopts the assembled state of another kind of handle housing;
Fig. 8 is the hot-water heating handwheel schematic cross-section directly adopting balancing weight to carry out injection moulding.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment
Refer to Fig. 1, the utility model discloses a kind of hot-water heating handwheel or handle, comprise housing 1 and counterweight member 2, wherein:
Shown in figure 2, extend to form an assembly department 11 downwards from top in housing 1, the inside of assembly department 11 is formed with the cavity 111 matched with faucet valve core; The middle part of housing 1 inwall is formed with back-up ring 12.
Shown in figure 3, counterweight member 2 comprises pallet 21 and the balancing weight 22 of tubular, wherein:
Pallet 21 shown in Fig. 3, Fig. 4 and Fig. 5 is coordinated to be located between assembly department 11 and housing 1 inwall; The upper end of pallet 21 abuts with the top of housing 1, and the lower end of pallet 21 abuts with back-up ring 12.Pallet 21 offers open-topped groove 211.
Balancing weight 22 is embedded in groove 211.
In the present embodiment, cylindrically, groove 211 is annular groove 211 to pallet 21, and balancing weight 22 cylindrically.
Housing 1 and pallet 21 adopt same plastic material to make, and the material of balancing weight 22 is iron or other materials.Housing 1 and counterweight member 2 are injection molded into one.
The present embodiment can adopt the form of handwheel or handle, is illustrated in figure 5 the structure that housing 1 adopts handwheel housing, is illustrated in figure 6 the structure that housing 1 adopts handle housing, is illustrated in figure 7 the structure that housing 1 adopts another kind of handle housing.
Course of working of the present utility model is as follows:
1, injection formed pallet 21 in advance, is placed in balancing weight 22 in the groove 211 of pallet 21, now namely completes the assembling of counterweight member 2.
2, counterweight member 2 is placed in the injection mould of housing 1, and the A place of counterweight member 2 is positioned, the position of fixed weight part 2 in injection mould, counterweight member 2 can not be moved in injection moulding process.
3, inject housing 1 by injection step, make housing 1 and counterweight member 2 be injected into one, now, namely complete processing of the present utility model.
It will be understood by those skilled in the art that hot-water heating handwheel or handle all will through electroplating processes.As shown in Figure 8, if balancing weight 22 is directly put into injection mould to carry out molding and forming to housing 1, balancing weight 22 must directly be used for locating in mould by some B, and this part B exposes after injection moulding.After considering injection moulding, the part B exposed of balancing weight 22 can get rusty, and integral product reject ratio can be caused to uprise when electroplating, so all must consider during plating that product is samely expose material.Thus, shown in figure 5, balancing weight 22 pallet 21 is held rear injection moulding by the utility model, and the material that exposes can be made consistent, because balancing weight 22 exposes produced bad when solving plating, serves again the effect of counterweight.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (6)
1. hot-water heating handwheel or a handle, is characterized in that, comprising:
Housing, extends to form an assembly department matched with faucet valve core downwards from top in described housing;
Counterweight member, described counterweight member comprises pallet and the balancing weight of tubular, and described pallet is located between described assembly department and inner walls, and described pallet offers open-topped groove, and described balancing weight is embedded in described groove.
2. a kind of hot-water heating handwheel as claimed in claim 1 or handle, is characterized in that: cylindrically, described groove is annular groove to described pallet, and described balancing weight cylindrically.
3. a kind of hot-water heating handwheel as claimed in claim 1 or 2 or handle, is characterized in that: the middle part of described inner walls is formed with back-up ring, and the upper end of described pallet abuts with the top of described housing, and its lower end abuts with described back-up ring.
4. a kind of hot-water heating handwheel as claimed in claim 3 or handle, is characterized in that: described housing and pallet adopt same plastic material to make.
5. a kind of hot-water heating handwheel as claimed in claim 4 or handle, is characterized in that: described housing and counterweight member are injection molded into one.
6. a kind of hot-water heating handwheel as claimed in claim 1 or handle, is characterized in that: the inside of described assembly department is formed with the cavity matched with faucet valve core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520759709.XU CN204985966U (en) | 2015-09-27 | 2015-09-27 | Hot -water heating hand wheel or handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520759709.XU CN204985966U (en) | 2015-09-27 | 2015-09-27 | Hot -water heating hand wheel or handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204985966U true CN204985966U (en) | 2016-01-20 |
Family
ID=55120334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520759709.XU Active CN204985966U (en) | 2015-09-27 | 2015-09-27 | Hot -water heating hand wheel or handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204985966U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246997A (en) * | 2016-08-30 | 2016-12-21 | 吴和文 | A kind of water valve handle being easy to produce and preparation method thereof |
| CN110118281A (en) * | 2019-03-29 | 2019-08-13 | 福建盛辉科技发展有限公司 | A kind of the counterweight type tap and its production technology of high production efficiency |
| CN110118281B (en) * | 2019-03-29 | 2024-05-31 | 福建盛辉科技发展有限公司 | Counterweight type faucet with high production efficiency and production process thereof |
-
2015
- 2015-09-27 CN CN201520759709.XU patent/CN204985966U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246997A (en) * | 2016-08-30 | 2016-12-21 | 吴和文 | A kind of water valve handle being easy to produce and preparation method thereof |
| CN106246997B (en) * | 2016-08-30 | 2018-12-21 | 吴和文 | A kind of water valve handle easy to produce and preparation method thereof |
| CN110118281A (en) * | 2019-03-29 | 2019-08-13 | 福建盛辉科技发展有限公司 | A kind of the counterweight type tap and its production technology of high production efficiency |
| CN110118281B (en) * | 2019-03-29 | 2024-05-31 | 福建盛辉科技发展有限公司 | Counterweight type faucet with high production efficiency and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |