CN206913593U - A kind of human body sensing ground footlight shell injection mould - Google Patents
A kind of human body sensing ground footlight shell injection mould Download PDFInfo
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- CN206913593U CN206913593U CN201720734974.1U CN201720734974U CN206913593U CN 206913593 U CN206913593 U CN 206913593U CN 201720734974 U CN201720734974 U CN 201720734974U CN 206913593 U CN206913593 U CN 206913593U
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- die cavity
- runner
- main casing
- human body
- body sensing
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Abstract
It the utility model is related to injection mold technology, more particularly to a kind of human body sensing ground footlight shell injection mould, including cope plate and lower template, main casing die cavity is provided between cope plate and lower template, housing accessory die cavity and runner, for the design feature of human body sensing lower margin lamp housing, it is related to the main casing die cavity and housing accessory die cavity of identical quantity in one set of die, runner is rationally designed according to the difference of main casing and housing accessory volume, i.e. each main casing die cavity is corresponding with two cast gates, and each housing accessory die cavity is corresponding with a cast gate, the plastics for ensureing to melt in injection moulding process can be rapidly filled with main casing die cavity, to avoid main casing from lacking material, the much housing accessories caused after shaping of housing accessory cavity pressure are avoided to go out to produce overlap in its die joint simultaneously.
Description
Technical field
Injection mold technology is the utility model is related to, more particularly to a kind of human body sensing ground footlight Injection Mould of Shell
Tool.
Background technology
Switch socket and lamp casing are usually plastic injection piece, are manufactured by injection molding, for volume compared with
It is in the injection production of small working of plastics to use many types of cavity configuration more, i.e., multiple identical products are molded in the injection cycle of side.
Substantial amounts of cavity injection mold is used to be molded multiple the same parts, multiple plastic components being used cooperatively
In each working of plastics it is corresponding be designed with a set of cavity injection mold, i.e., how many will set for the parts count of one product
The how many set injection molds of meter, mould input cost are high.
Cavity injection mold can be used for the multiple parts being used cooperatively of one-shot forming, that is, pass through an injection week
Phase is molded the parts that a set of or more sets cooperate.To reduce mould development and the cost of manufacture in manufacture course of products.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of human body sensing lower margin lamp housing injection
Mould.
To solve the above problems, the utility model provides following technical scheme：
A kind of human body sensing ground footlight shell injection mould, including cope plate and lower template, between cope plate and lower template
Provided with main casing die cavity, housing accessory die cavity and runner, main casing die cavity at least four, all main casing die cavities are divided into quantity
Two groups of identical be symmetricly set on runner both sides and and flow passage, housing accessory die cavity also at least four, all housings
Accessory die cavity is divided into quantity identical both sides and is symmetricly set on runner both ends and is all provided with flow passage, each main casing die cavity
There are two cast gates, each housing accessory die cavity is equipped with a cast gate.
Further, main casing die cavity and housing the accessory die cavity is four, main casing die cavity include the first die cavity,
Second die cavity, the 3rd die cavity and the 4th die cavity, the first die cavity and the second die cavity are disposed in parallel in the side of runner, the 3rd die cavity and
4th die cavity is disposed in parallel in the opposite side of runner, and housing accessory die cavity includes the 5th die cavity, the 6th die cavity, the 7th die cavity and the
Eight die cavities, the 5th die cavity and the 6th die cavity are disposed in parallel in one end of runner, and the 7th die cavity and the 8th die cavity are disposed in parallel in stream
The other end in road, the 5th die cavity, the first die cavity, the second die cavity and the 7th die cavity with from left to right be arranged sequentially the same of runner
Side, the 6th die cavity, the 3rd die cavity, the 4th die cavity and the 8th die cavity are with the opposite side for being arranged sequentially runner from left to right.
Further, all main casing die cavity and housing accessory die cavities include be located at cope plate lower surface upper cavity and
It is arranged on the lower chamber of lower template upper surface.
Further, the edge of all upper cavities is provided with the locating convex block extended to lower chamber direction, under all
The edge of wall is provided with the detent coordinated with locating convex block.
Further, the runner includes a sprue and six branch flow passages, and six runners include first point
Runner, the second runner, the 3rd runner, the 4th runner, the 5th runner and the 6th runner, the first runner, second
Runner, the 3rd runner and the 4th runner are arranged on the middle part of sprue and length is identical, the 5th runner and the 6th
Runner is separately positioned on sprue close to end position, the 5th runner and the 6th runner position and main flow therebetween
Road intersects vertically.
Further, the end of first runner connects with the first die cavity, the end of the second runner and Second-Type
Chamber connects, and the end of the 3rd runner connects with Trisomy chamber, and the end of the 4th runner connects with the 4th die cavity.
Further, one end of the 5th runner is provided with the first time fraction runner that is connected with the 5th die cavity and with the
The second subprime runner of one die cavity connection, the other end of the 5th runner are provided with the third time level shunt connected with the 6th die cavity
Road and the 4th level runner connected with the 3rd die cavity, one end of the 6th runner are provided with the 5th of the connection of the 7th die cavity the
Secondary runner and the 6th level runner connected with the second die cavity, the other end of the 6th runner is provided with to be connected with the 8th die cavity
The 7th time logical level runner and the 8th level runner connected with the 4th cavity.
Beneficial effect：A kind of human body sensing ground footlight shell injection mould of the present utility model, for human body sensing lower margin
The design feature of lamp housing, the main casing die cavity and housing accessory die cavity of identical quantity are related in one set of die, according to main casing
The difference of body and housing accessory volume rationally designs to runner, i.e., each main casing die cavity is corresponding with two cast gates, and
Each housing accessory die cavity is corresponding with a cast gate, and the plastics for ensureing to melt in injection moulding process can be rapidly filled with main casing build
Chamber, to avoid main casing from lacking material, while avoid housing accessory cavity pressure is much from causing the housing accessory after being molded in its point
Type face goes out to produce overlap.
Brief description of the drawings
Fig. 1 is the decomposition texture schematic diagram of human body sensing lower margin lamp housing；
Fig. 2 is dimensional decomposition structure diagram of the present utility model；
Fig. 3 is the dimensional structure diagram of cope plate in the utility model；
Fig. 4 is the dimensional structure diagram of lower template in the utility model；
Fig. 5 is the distribution map of the new middle runner of this practicality；
Description of reference numerals：Cope plate 1, lower template 2, main casing 3a, housing accessory 3b, the first die cavity 4, the second die cavity 5,
3rd die cavity 6, the 4th die cavity 7, the 5th die cavity 8, the 6th die cavity 9, the 7th die cavity 10, the 8th die cavity 11, locating convex block 12, positioning
Groove 13, sprue 14, the first runner 15, the second runner 16, the 3rd runner 17, the 4th runner 18, the 5th shunting
Road 19, the 6th runner 20, first time fraction runner 21, second subprime runner 22, third time fraction runner 23, the 4th level
Runner 24, the 5th runner 25, the 6th level runner 26, the 7th level runner 27, the 8th level runner 28.
Embodiment
With reference to Figure of description and embodiment, specific embodiment of the utility model is described in further detail：
It is the exploded view of human body sensing lower margin lamp housing as shown in Figure 1, includes main casing 3a and housing accessory 3b.
Reference picture 2 is to a kind of human body sensing ground footlight shell injection mould shown in Fig. 5, including cope plate 1 and lower template
2, it is provided with main casing die cavity, housing accessory die cavity and runner between cope plate 1 and lower template 2, main casing die cavity at least four,
All main casing die cavities be divided into two groups of quantity identical be symmetricly set on runner both sides and and flow passage, housing accessory die cavity
Also at least four, all housing accessory die cavities are divided into quantity identical both sides and are symmetricly set on runner both ends and connect with runner
Logical, each main casing die cavity is equipped with two cast gates, and each housing accessory die cavity is equipped with a cast gate.
Main casing die cavity and housing the accessory die cavity is four, and main casing die cavity includes the first die cavity 4, the second die cavity
5th, the 3rd die cavity 6 and the 4th die cavity 7, the first die cavity 4 and the second die cavity 5 are disposed in parallel in the side of runner, the 3rd die cavity 6 and
Four die cavities 7 are disposed in parallel in the opposite side of runner, and housing accessory die cavity includes the 5th die cavity 8, the 6th die cavity 9, the 7th die cavity 10
With the 8th die cavity 11, the 5th die cavity 8 and the 6th die cavity 9 are disposed in parallel in one end of runner, the 7th die cavity 10 and the 8th die cavity 11
It is disposed in parallel in the other end of runner, the 5th die cavity 8, the first die cavity 4, the second die cavity 5 and the 7th die cavity 10 are with from left to right
It is arranged sequentially the homonymy of runner, the 6th die cavity 9, the 3rd die cavity 6, the 4th die cavity 7 and the 8th die cavity 11 are suitable with from left to right
Sequence is arranged in the opposite side of runner.
All main casing die cavity and housing accessory die cavities include being located at the upper cavity of the lower surface of cope plate 1 and are arranged on down
The lower chamber of the upper surface of template 2.
The edge of all upper cavities is provided with the locating convex block 12 extended to lower chamber direction, the side of all lower walls
Edge is provided with the detent 13 coordinated with locating convex block 12.
The runner includes a sprue 14 and six branch flow passages, six runners include the first runner 15,
Second runner 16, the 3rd runner 17, the 3rd runner 18, the 5th runner 19 and the 6th runner 20, the first runner
15th, the second runner 16, the 3rd runner 17 and the 3rd runner 18 be arranged on sprue 14 middle part and length it is identical,
Five runners 19 and the 6th runner 20 are separately positioned on sprue 14 close to end position, the 5th runner 19 and the 6th shunting
Position intersects vertically with sprue 14 therebetween in road 20.
The end of first runner 15 connects with the first die cavity 4, and the end of the second runner 16 connects with the second die cavity 5
Logical, the end of the 3rd runner 17 connects with Trisomy chamber, and the end of the 3rd runner 18 connects with the 4th die cavity 7.
One end of 5th runner 19 be provided with the first time fraction runner 21 that is connected with the 5th die cavity 8 and with the first type
The second subprime runner 22 that chamber 4 connects, the other end of the 5th runner 19 are provided with the third time fraction connected with the 6th die cavity 9
Runner 23 and the 4th level runner 24 connected with the 3rd die cavity 6, one end of the 6th runner 20 are provided with the 7th die cavity
The 5th level runners and the 6th level runner 26 being connected with the second die cavity 5 of 10 connections, the 6th runner 20 it is another
End is provided with the 7th level runner 27 connected with the 8th die cavity 11 and the 8th level runner 28 connected with the 4th cavity.
A kind of human body sensing ground footlight shell injection mould of the present utility model, for the knot of human body sensing lower margin lamp housing
Structure feature, the main casing die cavity and housing accessory die cavity of identical quantity are related in one set of die, according to main casing 3a and housing
The difference of accessory 3b volumes rationally designs to runner, i.e., each main casing die cavity is corresponding with two cast gates, and each shell
Body accessory die cavity is corresponding with a cast gate, and the plastics for ensureing to melt in injection moulding process can be rapidly filled with main casing die cavity, with
Avoid main casing 3a from lacking material, while avoid housing accessory cavity pressure is much from causing the housing accessory 3b after being molded in its parting
Face goes out to produce overlap.
It is described above, only it is preferred embodiment of the present utility model, not technical scope of the present utility model is made
Go out any restrictions, thus it is every any trickle amendment made according to the technical essence of the utility model to above example, equivalent
Change and modification, in the range of still falling within the technical solution of the utility model.
Claims (7)
1. a kind of human body sensing ground footlight shell injection mould, including cope plate (1) and lower template (2), it is characterised in that：Upper mould
Main casing die cavity, housing accessory die cavity and runner, main casing die cavity at least four, institute are provided between plate (1) and lower template (2)
Have main casing die cavity be divided into two groups of quantity identical be symmetricly set on runner both sides and and flow passage, housing accessory die cavity
At least four, all housing accessory die cavities are divided into quantity identical both sides and are symmetricly set on runner both ends and connect with runner
Logical, each main casing die cavity is equipped with two cast gates, and each housing accessory die cavity is equipped with a cast gate.
A kind of 2. human body sensing ground footlight shell injection mould according to claim 1, it is characterised in that：The main casing
Die cavity and housing accessory die cavity are four, and main casing die cavity includes the first die cavity (4), the second die cavity (5), the 3rd die cavity (6)
With the 4th die cavity (7), the first die cavity (4) and the second die cavity (5) are disposed in parallel in the side of runner, the 3rd die cavity (6) and the 4th
Die cavity (7) is disposed in parallel in the opposite side of runner, and housing accessory die cavity includes the 5th die cavity (8), the 6th die cavity (9), the 7th type
Chamber (10) and the 8th die cavity (11), the 5th die cavity (8) and the 6th die cavity (9) are disposed in parallel in one end of runner, the 7th die cavity
(10) and the 8th die cavity (11) is disposed in parallel in the other end of runner, the 5th die cavity (8), the first die cavity (4), the second die cavity (5)
With the 7th die cavity (10) with the homonymy for being arranged sequentially runner from left to right, the 6th die cavity (9), the 3rd die cavity (6), the 4th type
Chamber (7) and the 8th die cavity (11) are with the opposite side for being arranged sequentially runner from left to right.
A kind of 3. human body sensing ground footlight shell injection mould according to claim 2, it is characterised in that：All main casings
Die cavity and housing accessory die cavity include being located at the upper cavity of cope plate (1) lower surface and are arranged on lower template (2) upper surface
Lower chamber.
A kind of 4. human body sensing ground footlight shell injection mould according to claim 3, it is characterised in that：All upper cavities
Edge be provided with to lower chamber direction extend locating convex block (12), the edge of all lower walls is provided with and positioned
The detent (13) that projection (12) coordinates.
A kind of 5. human body sensing ground footlight shell injection mould according to claim 2, it is characterised in that：The runner bag
Included a sprue (14) and six branch flow passages, six runners include the first runner (15), the second runner (16),
3rd runner (17), the 3rd runner (18), the 5th runner (19) and the 6th runner (20), the first runner (15),
Second runner (16), the 3rd runner (17) and the 3rd runner (18) are arranged on middle part and the length phase of sprue (14)
Together, the 5th runner (19) and the 6th runner (20) are separately positioned on sprue (14) close to end position, the 5th runner
(19) and the 6th runner (20) position intersects vertically with sprue (14) therebetween.
A kind of 6. human body sensing ground footlight shell injection mould according to claim 5, it is characterised in that：Described first point
The end of runner (15) connects with the first die cavity (4), and the end of the second runner (16) connects with the second die cavity (5), the 3rd point
The end of runner (17) connects with Trisomy chamber, and the end of the 3rd runner (18) connects with the 4th die cavity (7).
A kind of 7. human body sensing ground footlight shell injection mould according to claim 6, it is characterised in that：Described 5th point
One end of runner (19) is provided with the first time fraction runner (21) that is connected with the 5th die cavity (8) and connected with the first die cavity (4)
Second subprime runner (22), the other end of the 5th runner (19) are provided with the third time level shunt connected with the 6th die cavity (9)
Road (23) and the 4th level runner (24) connected with the 3rd die cavity (6), one end of the 6th runner (20) are provided with the
5th level runner of seven die cavities (10) connection and the 6th level runner (26) connected with the second die cavity (5), the 6th point
The other end of runner (20) is provided with the 7th level runner (27) being connected with the 8th die cavity (11) and connected with the 4th cavity
8th level runner (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720734974.1U CN206913593U (en) | 2017-06-22 | 2017-06-22 | A kind of human body sensing ground footlight shell injection mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720734974.1U CN206913593U (en) | 2017-06-22 | 2017-06-22 | A kind of human body sensing ground footlight shell injection mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206913593U true CN206913593U (en) | 2018-01-23 |
Family
ID=61322567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720734974.1U Active CN206913593U (en) | 2017-06-22 | 2017-06-22 | A kind of human body sensing ground footlight shell injection mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206913593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023240685A1 (en) * | 2022-06-15 | 2023-12-21 | 常州市瑞泰光电有限公司 | Injection mold |
-
2017
- 2017-06-22 CN CN201720734974.1U patent/CN206913593U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023240685A1 (en) * | 2022-06-15 | 2023-12-21 | 常州市瑞泰光电有限公司 | Injection mold |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 325000 Binhai Industrial Park, Wenzhou Economic and Technological Development Zone, Wenzhou City, Zhejiang Province, 519, 15th Road, Block C608-2 Patentee after: Zhejiang Jienuo Electrical Appliance Co., Ltd. Address before: 325000 No. 231 Haitang Road, Binhai Park, Wenzhou Economic and Technological Development Zone, Wenzhou City, Zhejiang Province Patentee before: Zhejiang Jienur Electrical Appliance Co., Ltd. |