CN204153297U - A kind of switch gear with embedded mold insert - Google Patents
A kind of switch gear with embedded mold insert Download PDFInfo
- Publication number
- CN204153297U CN204153297U CN201420530256.9U CN201420530256U CN204153297U CN 204153297 U CN204153297 U CN 204153297U CN 201420530256 U CN201420530256 U CN 201420530256U CN 204153297 U CN204153297 U CN 204153297U
- Authority
- CN
- China
- Prior art keywords
- inserted piece
- metal inserted
- mold insert
- switch gear
- auxiliary section
- 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
Links
Landscapes
- Mechanical Control Devices (AREA)
- Gears, Cams (AREA)
Abstract
The utility model discloses a kind of switch gear with embedded mold insert, it comprises the body with switch knob, also comprises a metal inserted piece, and it has the positioning connection structure assembled with equipment; This positioning connection structure comprises a fitting recess and is arranged at the auxiliary section of metal inserted piece upper-end surface, and this auxiliary section extends along switch knob direction; Described body interior forms a containing groove, and bottom containing groove, be communicated with a depressed part of inserting for auxiliary section; Described metal inserted piece, auxiliary section match with the containing groove on body, depressed part respectively, and to make, metal inserted piece is embedded is positioned described body; Due to this novel employing zinc alloy mold insert and this body by integral forming of ABS, Zinc alloy casting meet switch gear fastening time required intensity, and appearance is wrapped up by ABS injection moulding, ABS material easy-formation, namely meets user demand can also reduce costs; By damascene structures, simplify moulding process, the material that nearly 20-30% can be saved and cost of labor.
Description
Technical field
The utility model relates to hot-water heating field, particularly relates to a kind of switch gear with embedded mold insert.
Background technique
In prior art, hot-water heating class switch gear is the monolithic construction adopting casting mostly, generally adopts zinc alloy, stainless steel or injection molding; Wherein, the switch gear that zinc alloy material is made, it need by polishing, electroplating technology aftershaping, and by making it have high corrosion resistance after plating, but the bronze layer that its glossing produces pollutes, and has impact to health and environment; The switch gear that stainless steel material is made, its exquisite appearance, favors by high-end customer deeply, but it needs, and essence is cast, the manufacture cycle is longer, easily produce pore after use a period of time, and working life is shorter, reject rate is high and cost is expensive; The switch gear of injection molding, its cost is lower, manufacturing efficiency is high, but class cannot promote, and its position, hole stabilized soil pavement arranged is not enough, cannot meet long-time use; In sum, the switch gear of existing monolithic construction cannot meet the demand of manufacture and usage.
Model utility content
The purpose of this utility model is the deficiency overcoming prior art, provides a kind of switch gear with embedded mold insert, switch gear inside is adopted damascene structures, makes it produce and more simplify, and is conducive to making and processing, and saves cost.
The utility model solves the technological scheme that its technical problem adopts:
Have a switch gear for embedded mold insert, it comprises the body with switch knob, also comprises a metal inserted piece, and it has the positioning connection structure assembled with equipment; This positioning connection structure comprises a fitting recess and is arranged at the auxiliary section of metal inserted piece upper-end surface, and this auxiliary section extends along switch knob direction; Described body interior forms a containing groove, and bottom containing groove, be communicated with a depressed part of inserting for auxiliary section; Wherein, described metal inserted piece, auxiliary section match with the containing groove on body, depressed part respectively, and to make, metal inserted piece is embedded is positioned described body.
Further, described auxiliary section is fan-shaped setting, and the extension and it is inclined upwardly also forms a positioning step with metal inserted piece upper-end surface.
Further, described positioning connection structure also comprises a positioning hole for being located by connecting with equipment, and it is opened in the sidewall of metal inserted piece; Described body is provided with the resigning hole coaxially arranged with positioning hole.
Further, the metal inserted piece of described metal inserted piece to be cross section be quadrilateral annular groove.
Further, described metal inserted piece is zinc alloy mold insert.
Further, described body is the body of ABS material.
The utility model compared with prior art has following beneficial effect:
(1) due to employing zinc alloy mold insert of the present utility model and this body by integral forming of ABS, by Zinc alloy casting meet switch gear fastening time required intensity, and appearance is wrapped up by ABS injection moulding, ABS material easy-formation, namely meeting user demand can also reduce costs; Meanwhile, the outward appearance after ABS is shaping, without the need to carrying out glossing process, only need remove burr in paring line position, compared to integrated zinc alloy switch gear, decreases the impact of polluting and on health, environment.
(2) the utility model adopts damascene structures, compared to original inner complicated structure, need technological processes such as loosing core, the utility model passes through damascene structures, simplify moulding process, save cost of labor, compare existing switch gear, material and the cost of labor of nearly 20-30% can be saved.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail; But a kind of faucet valve body structure of the present utility model and water tap are not limited to embodiment.
Fig. 1 is the sectional drawing of switch gear of the present utility model;
Fig. 2 is the stereogram of body of the present utility model;
Fig. 3 is the sectional drawing of body of the present utility model;
Fig. 4 is the stereogram of metal inserted piece of the present utility model;
Fig. 5 is the sectional drawing of metal inserted piece of the present utility model.
Embodiment
Refer to shown in Fig. 1-5, a kind of switch gear with embedded mold insert of the present utility model, it comprises the body 1 with switch knob 11, and described body 1 is made for ABS material; Also comprise a metal inserted piece 2, it has the positioning connection structure assembled with equipment;
This positioning connection structure comprises a fitting recess 21 and is arranged at the auxiliary section 22 of metal inserted piece 2 upper-end surface, and this auxiliary section 22 extends along switch knob 11 direction; Described body 1 inside forms a containing groove 12, and bottom containing groove 12, be communicated with a depressed part 13 of inserting for auxiliary section 22; Described positioning connection structure also comprises a positioning hole 23 for being located by connecting with equipment, and it is opened in the sidewall of metal inserted piece 2; Described body 1 is provided with the coaxial resigning hole 14 arranged with positioning hole 23;
Wherein, described metal inserted piece 2, auxiliary section 22 match with the containing groove 12 on body 1, depressed part 13 respectively, and to make, metal inserted piece 2 is embedded is positioned described body 1.
More specifically, described auxiliary section 22 is in fan-shaped setting, and the extension and it is inclined upwardly also forms a positioning step 24 with metal inserted piece 2 upper-end surface.
More specifically, described metal inserted piece 2 is made up of zinc alloy, and cross section is quadrilateral annular groove.
Actual fabrication and assembling, build shaping by building mould by zinc alloy material, to be cooled shaping after, remove the metal inserted piece 2 made after molding sand with auxiliary section 22 and positioning hole 23; Described auxiliary section 22 is in fan-shaped setting, and the extension and it is inclined upwardly also forms a positioning step 24 with metal inserted piece 2 upper-end surface; Then metal inserted piece 2 is placed in injection mould, by injection machine, the ABS of molten state is injected in mould, make its coated metal mold insert 2, fan-shaped auxiliary section 22 and positioning step 24 is wrapped up by ABS, coordinate with positioning step 24 buckle formed to strengthen parcel area, strengthen the fusion of metal inserted piece 2 and body 1, difficult drop-off; Formed with switch knob 11 and the body 1 being formed at the resigning hole 14 that positioning hole 23 is coaxially arranged by pulled core structure simultaneously; Then, after the process of removal burr is carried out to ABS body 1 surface, carry out electroplating processes, complete the forming process of whole switch gear;
During assembling, only need by the top of its place apparatus, and the connecting end of equipment is assemblied in fitting recess 21, then screw is revolved be locked in positioning hole 23 through resigning hole 14, make the connecting end of its contact equipment, finally stick mark or other indicate in resigning hole 14 place, to block resigning hole 14, ensure the aesthetics of product, complete whole assembly process;
Due to employing zinc alloy mold insert of the present utility model and this body by integral forming of ABS, by Zinc alloy casting meet switch gear fastening time required intensity, and appearance is wrapped up by ABS injection moulding, ABS material easy-formation, namely meeting user demand can also reduce costs; Meanwhile, the outward appearance after ABS is shaping, without the need to carrying out glossing process, only need remove burr in paring line position, compared to integrated zinc alloy switch gear, decreases the impact of polluting and on health, environment; The utility model adopts damascene structures, compared to original inner complicated structure, needs technological processes such as loosing core, the utility model passes through damascene structures, simplify moulding process, saved cost of labor, compare existing switch gear, material and the cost of labor of nearly 20-30% can be saved.
Above-described embodiment is only used for further illustrating a kind of faucet valve body structure of the present utility model and water tap; but the utility model is not limited to embodiment; every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all fall in the protection domain of technical solutions of the utility model.
Claims (7)
1. have a switch gear for embedded mold insert, it comprises the body with switch knob, it is characterized in that: also comprise a metal inserted piece, and it has the positioning connection structure assembled with equipment; This positioning connection structure comprises a fitting recess and is arranged at the auxiliary section of metal inserted piece upper-end surface, and this auxiliary section extends along switch knob direction; Described body interior forms a containing groove, and bottom containing groove, be communicated with a depressed part of inserting for auxiliary section; Wherein, described metal inserted piece, auxiliary section match with the containing groove on body, depressed part respectively, and to make, metal inserted piece is embedded is positioned described body.
2. a kind of switch gear with embedded mold insert as claimed in claim 1, is characterized in that: described auxiliary section is fan-shaped setting, and it is inclined upwardly to extend and also forms a positioning step with metal inserted piece upper-end surface.
3. a kind of switch gear with embedded mold insert as claimed in claim 2, is characterized in that: described positioning connection structure also comprises a positioning hole for being located by connecting with equipment, and it is opened in the sidewall of metal inserted piece; Described body is provided with the resigning hole coaxially arranged with positioning hole.
4. a kind of switch gear with embedded mold insert as claimed in claim 3, is characterized in that: the metal inserted piece of described metal inserted piece to be cross section be quadrilateral annular groove.
5. a kind of switch gear with embedded mold insert as described in claim 1,2,3 or 4, is characterized in that: described metal inserted piece is zinc alloy mold insert.
6. a kind of switch gear with embedded mold insert as described in claim 1,2,3 or 4, is characterized in that: described body is the housing of ABS material.
7. a kind of switch gear with embedded mold insert as claimed in claim 5, is characterized in that: described body is the housing of ABS material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530256.9U CN204153297U (en) | 2014-09-15 | 2014-09-15 | A kind of switch gear with embedded mold insert |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530256.9U CN204153297U (en) | 2014-09-15 | 2014-09-15 | A kind of switch gear with embedded mold insert |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204153297U true CN204153297U (en) | 2015-02-11 |
Family
ID=52511412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420530256.9U Expired - Fee Related CN204153297U (en) | 2014-09-15 | 2014-09-15 | A kind of switch gear with embedded mold insert |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204153297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881816A (en) * | 2017-03-13 | 2017-06-23 | 黄志伟 | A kind of processing technology of single-grip handle |
-
2014
- 2014-09-15 CN CN201420530256.9U patent/CN204153297U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881816A (en) * | 2017-03-13 | 2017-06-23 | 黄志伟 | A kind of processing technology of single-grip handle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102320212B (en) | Method of making red porcelain handiwork embedded with metals and jewels | |
| CN103174861A (en) | Combined type tap | |
| CN204075072U (en) | A kind of improvement valve body casting mould | |
| CN204153297U (en) | A kind of switch gear with embedded mold insert | |
| CN104948800A (en) | Faucet angle valve where water does not make contact with metal | |
| CN101862821A (en) | Manufacture process of stainless steel zinc covering alloy shell | |
| CN204852518U (en) | Water not with metal touch's leading angle valve | |
| CN103170800A (en) | Manufacturing method of stainless steel faucet | |
| CN205504161U (en) | Novel tap is single handle | |
| CN201723778U (en) | Environment-friendly mixed water tap | |
| CN204985966U (en) | Hot -water heating hand wheel or handle | |
| CN203176483U (en) | Combined type faucet | |
| CN201365279Y (en) | Novel enamel mobile phone | |
| CN201136321Y (en) | Composite plastic structural member | |
| CN206106274U (en) | A forming die for making components of a whole that can function independently tap shell body | |
| CN102367885A (en) | Faucet and method for manufacturing same | |
| CN209647592U (en) | A kind of powder metallurgy die of isolator star-wheel | |
| CN204075084U (en) | A kind of valve sand mold casting mold | |
| CN105350029A (en) | Production process for nickel-shell die | |
| CN206889813U (en) | A kind of cost-effective faucet handle | |
| CN201071966Y (en) | Segmental type tap structure | |
| CN204554018U (en) | A kind of handle | |
| CN202972100U (en) | Novel plated faucet | |
| CN205036949U (en) | Split type handle structure of improved generation | |
| CN203697396U (en) | Plastic piece injection mold |
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 |
Granted publication date: 20150211 Termination date: 20180915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |