CN208343345U - Mobile phone shell stock mould equipment - Google Patents
Mobile phone shell stock mould equipment Download PDFInfo
- Publication number
- CN208343345U CN208343345U CN201821017600.9U CN201821017600U CN208343345U CN 208343345 U CN208343345 U CN 208343345U CN 201821017600 U CN201821017600 U CN 201821017600U CN 208343345 U CN208343345 U CN 208343345U
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- face
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- pin
- thin slice
- cavity plate
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Abstract
The utility model provides mobile phone shell stock mould equipment, including upper model fixing seat, the second fold aluminium flake and the second limit circular hole；The punch-pin front end face, rear end face centre position on the lower side offer first threaded hole at one；The the first limit circular groove for being in same horizontal line at one with first threaded hole axle center is offered at left and right sides of the punch-pin front end face, rear end face.The utility model cavity plate top end face is snapped with one layer of cavity plate aluminium sheet thin slice consistent with its apex structure, punch-pin bottom face is also snapped with one layer of punch-pin aluminium sheet thin slice consistent with its bottom end structure, conducive to after injection-molding phone shell, when mobile phone shell is not easy to be separated, operator can dismantle the fixed plate for limiting solid punch aluminium sheet thin slice and cavity plate aluminium sheet thin slice and the second wing nut, the mobile phone shell after punch-pin aluminium sheet thin slice, cavity plate aluminium sheet thin slice and injection molding is mutually separated with punch-pin, cavity plate respectively directly, is being separated after slowly being cooled down convenient for it.
Description
Technical field
The utility model belongs to mobile phone shell manufacture, injection mold technology, and more specifically, in particular to mobile phone shell is fixed
Pattern equipment.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product.In brief, mold is the tool for making formed article, and this tool is by various
Part is constituted, and different molds is made of different parts.It is mainly realized by the change of physical state of the formed material
The processing of article shape.It is known as the title of " mother of industry ".
Based on above-mentioned, the inventors discovered that, the current injection mold in mobile phone shell manufacture after injection-molding phone shell, when
It when needing to demould, if cooling velocity is slower, is not easy to be separated, if the mode of at this moment operation violence demoulding, easily makes
At the damage of mobile phone shell, if waiting its cooling, a large amount of time will be wasted, leads to the production efficiency for influencing mobile phone shell.
Then, in view of this, being studied improvement for existing structure and missing, mobile phone shell stock mould equipment is provided,
To achieve the purpose that with more more practical value.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides mobile phone shell stock mould equipment, existing current to solve
In the injection mold that mobile phone shell manufactures after injection-molding phone shell, demoulding work is more troublesome, and influences the production effect of mobile phone shell
Rate problem.
The purpose and effect of the utility model mobile phone shell stock mould equipment, are reached by technological means in detail below:
Mobile phone shell stock mould equipment, including upper model fixing seat, the first positioning cylinder, spring, lower model fixing seat, the second positioning
Cylinder, stud, the first wing nut, punch-pin, the first threaded hole, the first limit circular groove, cavity plate, the second threaded hole, the second limit
Circular groove, fixed plate, circular hole, positioning cylinder, the second wing nut, punch-pin aluminium sheet thin slice, the first fold aluminium flake, the first limit circle
Hole, cavity plate aluminium sheet thin slice, the second fold aluminium flake and the second limit circular hole；It is welded at left and right sides of the lower model fixing seat top end face
There is the second positioning cylinder, and lower model fixing seat top end face corresponds to two the second positioning cylinder inner end axle center parts
The stud is welded at position；The lower model fixing seat top end face centre is welded with the cavity plate；It is described
Cavity plate front end face, rear end face centre position on the upper side offer second threaded hole at one；The cavity plate front end face, after
The the second limit circular groove for being in same horizontal line at one with second threaded hole axle center is offered at left and right sides of end face；
One piece of upper model fixing seat is provided with right above the lower model fixing seat；It is welded at left and right sides of the upper model fixing seat bottom face
It is connected to the first positioning cylinder, and upper model fixing seat bottom face corresponds to two the first positioning cylinder inner end axis
Center portion position offers circular through hole equal with its internal diameter at one；Two stud tops pass through two first positioning
Cylinder inner end is located at the upper model fixing seat top end, and two stud tops are threaded with one described first
Wing nut；Two the first positioning cylinder bottom faces are welded with the spring, and two spring bottom end buttons
It connects in second positioning cylinder inner end；The upper model fixing seat bottom face centre is welded with the punch-pin；It is described
Punch-pin front end face, rear end face centre position on the lower side offer first threaded hole at one；The punch-pin front end face, after
The the first limit circular groove for being in same horizontal line at one with first threaded hole axle center is offered at left and right sides of end face.
Further, the cavity plate top end face is snapped with one layer of cavity plate aluminium consistent with the cavity plate apex structure
Plate thin slice, the cavity plate aluminium sheet thin slice front end face, the rear end face left and right sides are provided with one piece of institute for being integrated with formula structure
State the second fold aluminium flake, four pieces of the second fold aluminium flakes with the perpendicular shape of cavity plate aluminium sheet thin slice, and turn over described in four pieces
The second limit circular groove that folding aluminium flake hides cavity plate front end face respectively, the rear end face left and right sides is opened up, four blocks of fold aluminium
Piece is justified relative to second limit equal with its diameter at one with offering at the second limit circular groove axis part
Hole.
Further, in front of the cavity plate and rear is provided with one piece of fixed plate, and two pieces of fixed plates
The fold aluminium flake with the cavity plate aluminium sheet thin slice front end face, rear end face fits respectively, and two pieces of fixed plates are opposite
It answers and is welded with the positioning cylinder equal with its diameter at second limit circular hole position, and positioning cylinder is inserted in
In the second limit circular groove, which corresponds to the second threaded hole axis part and offers at one
The circular hole, and second wing nut being threadedly coupled inserted with one with second threaded hole in circular hole.
Further, the punch-pin bottom face is snapped with one layer of punch-pin aluminium consistent with punch-pin bottom end structure
Plate thin slice, the punch-pin aluminium sheet thin slice front end face, the rear end face left and right sides are provided with one piece of institute for being integrated with formula structure
State the first fold aluminium flake, four pieces of the first fold aluminium flakes are with the perpendicular shape of punch-pin aluminium sheet thin slice, and four pieces described convex
The first limit circular groove that mould aluminium sheet thin slice hides punch-pin front end face respectively, opened up at left and right sides of rear end face, four pieces described the
One fold aluminium flake relative to offered at the first limit circular groove axis part equal with its diameter described the at one
One limit circular hole.
Further, in front of the punch-pin and rear is also provided with one piece of fixed plate, and two pieces of fixations
The first fold aluminium flake of the plate respectively with the punch-pin aluminium sheet thin slice front end face, rear end face fits, two pieces of fixations
Plate is welded with the positioning cylinder equal with its diameter, and positioning cylinder at corresponding first limit circular hole position
It is inserted in the first limit circular groove, which corresponds to the first threaded hole axis part and open up
There are the circular hole at one, and second wing nut being threadedly coupled inserted with one with first threaded hole in circular hole.
Compared with prior art, the utility model has the following beneficial effects:
The utility model cavity plate top end face is snapped with one layer of cavity plate aluminium sheet thin slice consistent with its apex structure, and cavity plate
Aluminium sheet thin slice is fixed by two fixed plates and two the second wing nuts, punch-pin bottom face be also snapped with one layer with
The consistent punch-pin aluminium sheet thin slice of its bottom end structure, and punch-pin aluminium sheet thin slice is also by two fixed plates and two the second butterfly spiral shells
Mother fixes, and is conducive to after injection-molding phone shell, and when mobile phone shell is not easy to be separated, operator can be solid by limit
The fixed plate and the disassembly of the second wing nut for determining punch-pin aluminium sheet thin slice and cavity plate aluminium sheet thin slice, directly by punch-pin aluminium sheet thin slice, recessed
Mobile phone shell after mould aluminium sheet thin slice and injection molding is mutually separated with punch-pin, cavity plate respectively, is being divided after slowly cooling down convenient for it
From, and by after the mobile phone shell disassembly after punch-pin aluminium sheet thin slice, cavity plate aluminium sheet thin slice and injection molding, operator can divide again
Not in past punch-pin, another group of punch-pin aluminium sheet thin slice of cavity plate snapping, cavity plate aluminium sheet thin slice, and passing through fixed plate and the second butterfly spiral shell
Mother is limited fixation, in order to after subsequent injection molding if occurring injection-molding phone shell again after be not easy to be separated when, in repetition
Step is stated, the utility model Plastic injection mould for mobile phone shell a large amount of time is occupied to avoid mobile phone shell is not readily separated after injection molding, into one
Step, punch-pin aluminium sheet thin slice, the cost of cavity plate aluminium sheet thin slice are low, therefore can produce the punch-pin aluminium of greater number of same specification
Plate thin slice, cavity plate aluminium sheet thin slice shell are not readily separated mobile phone shell and occupy mobile phone shell injection molding be molded so as to effective solution in the past after
Mold a large amount of time, the problem of influencing production efficiency.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model.
Fig. 2 is fixed plate and the second wing nut disassembly status structural schematic diagram in Fig. 1 of the utility model.
Fig. 3 is partial enlargement structural representation at A in Fig. 2 of the utility model.
Fig. 4 is partial enlargement structural representation at B in Fig. 2 of the utility model.
Fig. 5 is that fixed plate in Fig. 1 of the utility model, the second wing nut, punch-pin aluminium sheet thin slice, cavity plate aluminium sheet thin slice are torn open
Unload status architecture schematic diagram.
Fig. 6 is the fixed plate structure schematic diagram of the utility model.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
The upper model fixing seat of 1-, 101- first position cylinder, 102- spring, model fixing seat under 2-, and 201- second positions cylinder,
202- stud, the first wing nut of 3-, 4- punch-pin, the first threaded hole of 401-, 402- first limit circular groove, 5- cavity plate, 501- the
Two threaded holes, the limit circular groove of 502- second, 6- fixed plate, 601- circular hole, 602- positioning cylinder, the second wing nut of 7-, 8- are convex
Mould aluminium sheet thin slice, 801- first turn down aluminium flake 801, and 802- first limits circular hole, 9- cavity plate aluminium sheet thin slice, and 901- second turns down aluminium
Piece, 902- second limit circular hole.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 6:
The utility model provides mobile phone shell stock mould equipment, including upper model fixing seat 1, first positions cylinder 101, spring
102, lower model fixing seat 2, second positions cylinder 201, stud 202, the first wing nut 3, punch-pin 4, the first threaded hole 401, the
One limit circular groove 402, cavity plate 5, the second threaded hole 501, second limit circular groove 502, fixed plate 6, circular hole 601, positioning cylinder
602, the second wing nut 7, punch-pin aluminium sheet thin slice 8, first turn down aluminium flake 801, first and limit circular hole 802, cavity plate aluminium sheet thin slice
9, the second fold aluminium flake 901 and the second limit circular hole 902；One is welded at left and right sides of 2 top end face of lower model fixing seat
The second positioning cylinder 201, and 2 top end face of lower model fixing seat corresponds to two second positioning, 201 inner end axle center of cylinder
The stud 202 is welded at position；The 2 top end face centre of lower model fixing seat is welded with the cavity plate
5；5 front end face of cavity plate, rear end face centre position on the upper side offer second threaded hole 501 at one；It is described recessed
The institute for being in same horizontal line at one with 501 axle center of the second threaded hole is offered at left and right sides of 5 front end face of mould, rear end face
State the second limit circular groove 502；One piece of upper model fixing seat 1 is provided with right above the lower model fixing seat 2；The upper mold is fixed
The first positioning cylinder 101 is welded at left and right sides of 1 bottom face of seat, and 1 bottom face of upper model fixing seat corresponds to
Two the first positioning 101 inner end axis parts of cylinder offer circular through hole equal with its internal diameter at one；Two institutes
It states 202 top of stud and is located at upper 1 top end of model fixing seat, and two across two first positioning, 101 inner ends of cylinder
202 top of stud described in root is threaded with first wing nut 3；Two first positioning, 101 bottoms of cylinder
End face is welded with the spring 102, and two 102 bottom ends of spring snap onto the second positioning cylinder 201
End；The 1 bottom face centre of upper model fixing seat is welded with the punch-pin 4；In 4 front end face of punch-pin, rear end face
Center portion position position on the lower side offers first threaded hole 401 at one；At left and right sides of 4 front end face of punch-pin, rear end face
Offer the first limit circular groove 402 for being in same horizontal line at one with 401 axle center of the first threaded hole.
Wherein, 5 top end face of cavity plate is snapped with one layer of cavity plate aluminium sheet consistent with 5 apex structure of cavity plate
Thin slice 9,9 front end face of cavity plate aluminium sheet thin slice, the rear end face left and right sides are provided with one piece of institute for being integrated with formula structure
State the second fold aluminium flake 901, four pieces of the second fold aluminium flakes 901 with the perpendicular shape of the cavity plate aluminium sheet thin slice 9, and four pieces
The second limit circular groove 502 that the fold aluminium flake 901 hides 5 front end face of cavity plate respectively, the rear end face left and right sides is opened up, four
Described in block fold aluminium flake 901 relative to it is described second limit 502 axis part of circular groove at offer at one with its diameter phase
Deng it is described second limit circular hole 902.
Wherein, 5 front of cavity plate and rear are provided with one piece of fixed plate 6, and this two pieces fixed plates 6 are divided
The fold aluminium flake 901 not with 9 front end face of cavity plate aluminium sheet thin slice, rear end face fits, this two pieces 6 phases of fixed plate
The positioning cylinder 602 equal with its diameter, and setting circle are welded at corresponding second limit, 902 position of circular hole
Column 602 is inserted in the second limit circular groove 502, this two pieces fixed plates 6 correspond to 501 axis of the second threaded hole
Center portion position offers the circular hole 601 at one, and connects inserted with one with 501 screw thread of the second threaded hole in circular hole 601
Second wing nut connect.
Wherein, 4 bottom face of punch-pin is snapped with one layer of punch-pin aluminium sheet consistent with the 4 bottom end structure of punch-pin
Thin slice 8,8 front end face of punch-pin aluminium sheet thin slice, the rear end face left and right sides are provided with one piece of institute for being integrated with formula structure
State the first fold aluminium flake 801, four pieces of the first fold aluminium flakes 801 with the perpendicular shape of the punch-pin aluminium sheet thin slice 8, and four pieces
The first limit circular groove 402 that the punch-pin aluminium sheet thin slice 8 hides 4 front end face of punch-pin respectively, the rear end face left and right sides is opened up,
Four pieces of first fold aluminium flakes 801 relative to offered at one at the first limit 402 axis part of circular groove and its
Equal the first limit circular hole 802 of diameter.
Wherein, 4 front of punch-pin and rear are also provided with one piece of fixed plate 6, and this two pieces fixed plates 6
The first fold aluminium flake 801 with 8 front end face of punch-pin aluminium sheet thin slice, rear end face fits respectively, this two pieces described solid
Fixed board 6 is welded with the positioning cylinder 602 equal with its diameter at corresponding first limit, 802 position of circular hole,
And positioning cylinder 602 is inserted in the first limit circular groove 402, this two pieces fixed plates 6 correspond to first spiral shell
401 axis part of pit offers the circular hole 601 at one, and inserted with one and first threaded hole in circular hole 601
401 second wing nuts 7 being threadedly coupled.
The specifically used mode and effect of the present embodiment:
After injection-molding phone shell, mobile phone shell is not also completely cooling, when being not easy to be separated, in order to avoid violence demoulding pair
Injection-molding phone shell damages, also for being not take up a large amount of time, the punch-pin aluminium that operator can will be close to mobile phone shell phase
Plate thin slice 8 or cavity plate aluminium sheet thin slice 9 or its whole will wherein play the second wing nut 7 and fixed plate 6 of limit fixed function
Disassembly, thus make that punch-pin aluminium sheet thin slice 8 is separated with punch-pin 4 or cavity plate aluminium sheet thin slice 9 is separated with cavity plate 5 or punch-pin aluminium sheet thin slice 8,
Cavity plate aluminium sheet thin slice 9 is separated to dismantle together with the mobile phone shell after making to be molded respectively with punch-pin 4, cavity plate 5 and be separated, and is placed one
Side slowly cools down, and is finally carrying out stripping operation；Operator can be again respectively another toward punch-pin 4,5 snapping of cavity plate later
One group of punch-pin aluminium sheet thin slice 8, cavity plate aluminium sheet thin slice 9, and fixation is being limited by fixed plate 6 and the second wing nut 7, with
Convenient for after subsequent injection molding if occurring injection-molding phone shell again after be not easy to be separated when, repeat the above steps, to avoid injection molding
After be not readily separated mobile phone shell and occupy the utility model Plastic injection mould for mobile phone shell a large amount of time, further, punch-pin aluminium sheet thin slice
8, the cost of cavity plate aluminium sheet thin slice 9 is low, therefore can produce punch-pin aluminium sheet thin slice 8, the cavity plate aluminium of greater number of same specification
Plate thin slice shell 9, in order to be used when mass production mobile phone shell.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (5)
1. mobile phone shell stock mould equipment, it is characterised in that: the mobile phone shell stock mould equipment includes upper model fixing seat, the first setting circle
Cylinder, spring, lower model fixing seat, the second positioning cylinder, stud, the first wing nut, punch-pin, the first threaded hole, the first limit circle
Slot, cavity plate, the second threaded hole, the second limit circular groove, fixed plate, circular hole, positioning cylinder, the second wing nut, punch-pin aluminium sheet are thin
Piece, the first fold aluminium flake, the first limit circular hole, cavity plate aluminium sheet thin slice, the second fold aluminium flake and the second limit circular hole；The lower die
The second positioning cylinder is welded at left and right sides of fixing seat top end face, and lower model fixing seat top end face corresponds to two
The stud is welded at the second positioning cylinder inner end axis part；The lower model fixing seat top end face central part
Position is welded with the cavity plate；The cavity plate front end face, rear end face centre position on the upper side offer described at one
Two threaded holes；It is offered at left and right sides of the cavity plate front end face, rear end face and is in same with second threaded hole axle center at one
The one horizontal second limit circular groove；One piece of upper model fixing seat is provided with right above the lower model fixing seat；It is described
The first positioning cylinder is welded at left and right sides of upper model fixing seat bottom face, and upper model fixing seat bottom face is corresponding
Circular through hole equal with its internal diameter at one is offered in two the first positioning cylinder inner end axis parts；Described in two
Stud top passes through two first positioning cylinder inner ends and is located at the upper model fixing seat top end, and two studs
Top is threaded with first wing nut；Two the first positioning cylinder bottom faces are welded with an institute
Spring is stated, and two spring bottom ends snap onto second positioning cylinder inner end；The upper model fixing seat bottom face center
Position is welded with the punch-pin；The punch-pin front end face, rear end face centre position on the lower side offer described at one
First threaded hole；It offers at left and right sides of the punch-pin front end face, rear end face and is at one with first threaded hole axle center
The first limit circular groove of same horizontal line.
2. mobile phone shell stock mould equipment as described in claim 1, it is characterised in that: the cavity plate top end face is snapped with one layer and institute
State the consistent cavity plate aluminium sheet thin slice of cavity plate apex structure, the cavity plate aluminium sheet thin slice front end face, the rear end face left and right sides
Be provided with one piece be integrated with formula structure it is described second fold aluminium flake, four pieces it is described second fold aluminium flakes with it is described recessed
The perpendicular shape of mould aluminium sheet thin slice, and four pieces of fold aluminium flakes hide cavity plate front end face respectively, the rear end face left and right sides is opened
If second limit circular groove, four pieces of fold aluminium flakes relative to it is described second limit circular groove axis part at offer one
Locate the second limit circular hole equal with its diameter.
3. mobile phone shell stock mould equipment as described in claim 1, it is characterised in that: in front of the cavity plate and rear is provided with one
Fixed plate described in block, and two pieces of fixed plates fold with the cavity plate aluminium sheet thin slice front end face, rear end face respectively
Aluminium flake fits, and is welded with one and its diameter phase at this two pieces corresponding second limit circular hole positions of fixed plate
Etc. the positioning cylinder, and positioning cylinder is inserted in the second limit circular groove, which corresponds to institute
It states the second threaded hole axis part and offers the circular hole at one, and inserted with one and the second threaded hole spiral shell in circular hole
Second wing nut of line connection.
4. mobile phone shell stock mould equipment as described in claim 1, it is characterised in that: the punch-pin bottom face is snapped with one layer and institute
State the consistent punch-pin aluminium sheet thin slice of punch-pin bottom end structure, the punch-pin aluminium sheet thin slice front end face, the rear end face left and right sides
Be provided with one piece be integrated with formula structure it is described first fold aluminium flake, four pieces it is described first fold aluminium flakes with it is described convex
The perpendicular shape of mould aluminium sheet thin slice, and four pieces of punch-pin aluminium sheet thin slices hide punch-pin front end face, the rear end face left and right sides respectively
The the first limit circular groove opened up, four pieces of first fold aluminium flakes are equal at circular groove axis part relative to limiting with described first
Offer the first limit circular hole equal with its diameter at one.
5. mobile phone shell stock mould equipment as described in claim 1, it is characterised in that: in front of the punch-pin and rear is also provided with
One piece of fixed plate, and two pieces of fixed plates respectively with the punch-pin aluminium sheet thin slice front end face, rear end face described
One fold aluminium flake fits, and is welded with one and its at this two pieces corresponding first limit circular hole positions of fixed plate
The equal positioning cylinder of diameter, and positioning cylinder is inserted in the first limit circular groove, two pieces of fixed plates are opposite
First threaded hole axis part described in Ying Yu offers the circular hole at one, and inserted with one and first spiral shell in circular hole
Second wing nut that pit is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821017600.9U CN208343345U (en) | 2018-06-29 | 2018-06-29 | Mobile phone shell stock mould equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821017600.9U CN208343345U (en) | 2018-06-29 | 2018-06-29 | Mobile phone shell stock mould equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208343345U true CN208343345U (en) | 2019-01-08 |
Family
ID=64881357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821017600.9U Expired - Fee Related CN208343345U (en) | 2018-06-29 | 2018-06-29 | Mobile phone shell stock mould equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208343345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131613A (en) * | 2019-04-26 | 2019-08-16 | 中山市雷蒙照明电气有限公司 | It is a kind of to control overturning switching and structure and its lamps and lanterns with magnetic |
-
2018
- 2018-06-29 CN CN201821017600.9U patent/CN208343345U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131613A (en) * | 2019-04-26 | 2019-08-16 | 中山市雷蒙照明电气有限公司 | It is a kind of to control overturning switching and structure and its lamps and lanterns with magnetic |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 Termination date: 20210629 |
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| CF01 | Termination of patent right due to non-payment of annual fee |