CN205310697U - Reading lamp flange tool - Google Patents
Reading lamp flange tool Download PDFInfo
- Publication number
- CN205310697U CN205310697U CN201620040931.9U CN201620040931U CN205310697U CN 205310697 U CN205310697 U CN 205310697U CN 201620040931 U CN201620040931 U CN 201620040931U CN 205310697 U CN205310697 U CN 205310697U
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- China
- Prior art keywords
- mould
- hole
- base plate
- quiet
- movable base
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- Expired - Fee Related
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Abstract
The utility model relates to a reading lamp flange tool. Including quiet mould and movable mould, set up the front model and the reverse side model of reading lamp support on quiet mould and the movable mould respectively, still include outside profile phase removal mould together and remove the bottom plate, what the front of removing the mould set up electric contact participates in hole and centre bore, remove on the bottom plate the also corresponding cylinder of participating in hole and shaping knob hole that sets up electric contact, when removing the mould and removing the outside profile alignment lock of bottom plate, the hole of participating in of the two is just in time aimed at one by one, and the cylinder closely inserts the centre bore, the centre bore is blind hole, cylinder area magnetism, be provided with the spacing spacing hole of removing the mould and removing the bottom plate of placing on quiet mould and the movable mould, quiet mould is run through in spacing hole, push from quiet mould in proper order after removing the mould and removing the bottom plate lock and place in spacing downthehole, when quiet mould and movable mould compound die, remove the mould and remove the position that the hole just is located electric contact of participating in on the bottom plate. The roughness of electric contact is very high behind this injection mold, changes and removes the mould and remove the fast of bottom plate.
Description
Technical field
The utility model relates to a kind of automobile component mould, particularly relates to reading light and props up frame mould.
Background technology
Middle reading lamp in car is primarily of base, reading light support, protecgulum, transparency cover, control turn-knob composition. The quality of existing domestic middle reading lamp does not also reach a standard completely, there is work-ing life short, the problem that replacement frequency is high; The topmost parts wherein not passed a test or reading light support, because being provided with multiple electrical contact copper sheet insert in the structure of reading light support, this just relates to the designing and making technology of reading light support mould therefor. Reading light props up frame mould and comprises dynamic model (reverse side mould) and quiet mould (positive face mould), current ordinary method is directly inserted on quiet mould by electrical contact copper sheet on injection moulding machine, what a is often inserted, injection moulding one, then insert the next one, so circulate, working efficiency is very low, meanwhile, owing to its insertion is directly insertion on quiet mould on injection moulding machine, it is very difficult to hold the planeness of electric contact point. Chinese patent ZL201020049853.1 discloses a kind of automobile middle reading lamp bracket die, it increases by one for pre-installing the mobile mould of electric contact point on the basis of conventional dynamic model and quiet mould, mobile mould is spacing on quiet mould, this addresses the problem the inefficient problem of conventional manufacture method. But time due to the demoulding, the center hole wall of mobile mould is attached in the knob hole of product, and the knob hole of product has the burr that turn up on the one hand, cause the product of product not too regular mutually, although and the planeness of electric contact point increase, but appoint the space being so improved. On the other hand, this point sticking power can not ensure that each die sinking is moved mould and all together with product, mobile mould and product can be caused to drop, move to replacing and be molded as inconvenience, and the speed again loading onto mobile mould is also a technical problem.
Summary of the invention
The utility model provides reading light and props up frame mould, utilizes its injecting products electric contact point planeness very high, and die sinking is more stable, it is rapider to change mobile mould.In order to realize foregoing invention object, the utility model have employed following technique means:
A kind of reading light props up frame mould, comprises quiet mould and dynamic model; Described quiet mould and dynamic model arrange positive surface model and the reverse side model of reading light support respectively; Also comprise the identical mobile mould of exterior contour and movable base plate; The front of described mobile mould arranges pin holes and the centre hole of electric contact point; Described movable base plate also arranges the pin holes of electric contact point and the cylinder of shaping knob hole accordingly; When mobile mould and movable base plate exterior contour alignment button close, the pin holes of the two is just directed at one by one, and cylinder closely inserts centre hole; Described centre hole is blind hole, cylindrical band magnetic; The spacing hole being provided with spacing holding movable mould and movable base plate on described quiet mould and dynamic model, described spacing hole runs through quiet mould; Described mobile mould and movable base plate button push away from quiet mould successively after closing and are positioned in spacing hole; When quiet mould and dynamic model close mould, the pin holes moved on mould and movable base plate is just positioned at the position of electric contact point.
Arrange location bottom the spacing hole of described dynamic model to cut somebody's hair; The spacing hole outer end of quiet mould arranges pushing block.
The useful effect of the present invention is: utilize cylinder shaping knob hole together with movable base plate so that the front edge of knob hole is smooth, ensure that product phase; Electric contact point is by moving mould and movable base plate is fixed jointly, and after injection moulding, the planeness of electric contact point is very high; Mobile mould and movable base plate are attached together mutually, and fixing electric contact point is more firm; Directly in spacing hole, release new mobile mould and movable base plate after die sinking, greatly improve the speed changing mobile mould and movable base plate.
Accompanying drawing explanation
Fig. 1 is the quiet mode structure schematic diagram that the utility model reading light props up frame mould;
Fig. 2 is dynamic model structural representation;
Fig. 3 is mobile mode structure schematic diagram;
Fig. 4 is movable base plate structural representation;
Fig. 5 is the structural representation that mobile mould and movable base plate button close;
Fig. 6 is structural representation during mould conjunction mould;
Fig. 7 is the structural representation of reading light support.
Embodiment
Below in conjunction with accompanying drawing, the preferred implementation that the utility model reading light props up frame mould makes detailed description:
As shown in Figures 1 to 5, this reading light props up frame mould and comprises quiet mould 1 and dynamic model 2, quiet mould 1 arranges the positive surface model 11 in shaping reading light support 4 front, arranging the reverse side model 21 of shaping reading light support 4 reverse side on dynamic model 2, positive surface model 11 and reverse side model 21 form the die cavity of reading light support 4 jointly. Offering injection hole 24 on dynamic model 2, injection hole 24 is connected with reverse side model 21.
Also comprise the identical mobile mould 3 of exterior contour and movable base plate 5, its profile is a long limit all substantially is the rectangle of circular arc, movable base plate 5 arranges the cylinder 13 of a shaped support knob hole 42 and the pin holes 33 of electric contact point 41, the front of mobile mould 3 arranges pin holes 33 and the centre hole 32 of electric contact point 41, when mobile mould 3 and movable base plate 5 exterior contour alignment button close, the pin holes 33 of the two is just directed at one by one, and cylinder 13 closely inserts centre hole 32. Described centre hole 32 is blind hole, cylinder 13 carrying magnetic, and cylinder 13 just withstands bottom centre hole 32 and is attached together after inserting centre hole 32.
The front of mobile mould 3 is molding surface, and this molding surface is provided with 10 fixed orificess 31, and fixed orifices 31 plugs with the locking pin 12 on movable base plate 5 and coordinates, in order to the aperture around shaping knob hole 42. When mobile mould 3 and movable base plate 5 detain conjunction, locking pin 12 just inserts in fixed orifices 31, forms a shaping gap between mobile mould 3 and movable base plate 5, and the hole that the pin holes 33 of the two is formed just blocks complete electric contact point 41, under magnetic force adsorbs, electric contact point 41 is fixed more firm.
As shown in Figures 1 to 7, quiet mould 1 and dynamic model 2 offer a spacing hole 23, its shape and the profile of mobile mould 3 and movable base plate 5 closely cooperate mutually, the through whole quiet mould 1 of spacing hole 23, a location is set bottom the spacing hole 23 in dynamic model 2 and cuts somebody's hair 25, in order to locate the position of mobile mould 3, additionally it is possible to extrapolated mobile mould 3. Several mobile mould 3 and movable base plate 5 are detained close after push away in spacing hole 23 from quiet mould 1 successively, spacing hole 23 outer end of quiet mould 1 arranges a pushing block 14, in order to several in spacing hole 23 mobile mould 3 and movable base plate 5 to be promoted to the spacing hole 23 of dynamic model 2. When quiet mould 1 and the 2-in-1 mould of dynamic model, the pin holes 33 on mobile mould 3 and movable base plate 5 is just positioned at the position of electric contact point 41.
During use, quiet mould 1 is contained in the inboardend of injection moulding machine, dynamic model 2 is contained in the mobile terminal of injection moulding machine, the several in the spacing hole 23 loading quiet mould 1 after mobile mould 3 and movable base plate 5 button conjunction of electric contact point 41 it are plugged in advance, mobile mould 3 is positioned at the direction of dynamic model 2, and electric contact point 41 is positioned in the hole of pin holes 33 composition of mobile mould 3 and movable base plate 5. Close mould, pushing block 14 promotes and several mobile mould 3 and movable base plate 5 is moved to dynamic model 2, until being cut somebody's hair by location 25 withstand location, the shaping gap that now the mobile mould 3 of one couple of most right-hand member and movable base plate 5 are formed just forms the die cavity of reading light support 4 with positive surface model 11 and reverse side model 21. Again by injection hole 24 to injection moulding in die cavity, formed product.
Injection moulding complete after die sinking, pushing block 14 ejects product, movable base plate 5, mobile mould 3 and dynamic model 2 to the right, now product is moved mould 3 and movable base plate 5 is clamped, owing to mobile mould 3 and movable base plate 5 are attached together under magneticaction, therefore product is clamped by very stable, and mobile mould 3 and movable base plate 5 also can not drop easily, then the 25 mobile moulds 3 of release to the left of cutting somebody's hair are located, related for product mobile mould 3 and movable base plate 5 are taken off, then takes mobile mould 3 and movable base plate 5 completes the demoulding.
Electric contact point 41 is fixed jointly by mobile mould 3 and movable base plate 5, and after injection moulding, the planeness of electric contact point 41 is very high. In the process of the demoulding, mobile mould 3 and movable base plate 5 firmly clamp product under magneticaction, the operation demoulding of being more convenient for. Directly in spacing hole 23, release new mobile mould 3 and movable base plate 5 after die sinking, greatly improve the speed changing mobile mould 3 and movable base plate 5. Owing to mobile mould 3 is positioned at the reverse side of product, knob hole 42 is directly shaping with movable base plate 5 and become by cylinder 13, and therefore the front flat smooth of product knob hole 42 during injection moulding, ensure that product phase.
Claims (2)
1. reading light props up frame mould, comprises quiet mould (1) and dynamic model (2); Described quiet mould (1) and dynamic model (2) arrange positive surface model (11) and the reverse side model (21) of reading light support (4) respectively; It is characterized in that, also comprise the identical mobile mould (3) of exterior contour and movable base plate (5); The front of described mobile mould (3) arranges pin holes (33) and the centre hole (32) of electric contact point (41); Described movable base plate (5) also arranges the pin holes (33) of electric contact point (41) and the cylinder (13) of shaping knob hole (42) accordingly; When mobile mould (3) and movable base plate (5) exterior contour alignment button close, the pin holes (33) of the two is just directed at one by one, and cylinder (13) closely inserts centre hole (32); Described centre hole (32) is blind hole, cylinder (13) carrying magnetic; The spacing hole (23) being provided with spacing holding movable mould (3) and movable base plate (5) on described quiet mould (1) and dynamic model (2), described spacing hole (23) runs through quiet mould (1);Described mobile mould (3) and movable base plate (5) button push away from quiet mould (1) successively after closing and are positioned in spacing hole (23); When quiet mould (1) and dynamic model (2) close mould, the pin holes (33) moved on mould (3) and movable base plate (5) is just positioned at the position of electric contact point (41).
2. reading light according to claim 1 props up frame mould, it is characterised in that, spacing hole (23) bottom of described dynamic model (2) arranges location and cuts somebody's hair (25); Spacing hole (23) outer end of quiet mould (1) arranges pushing block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620040931.9U CN205310697U (en) | 2016-01-15 | 2016-01-15 | Reading lamp flange tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620040931.9U CN205310697U (en) | 2016-01-15 | 2016-01-15 | Reading lamp flange tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205310697U true CN205310697U (en) | 2016-06-15 |
Family
ID=56204691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620040931.9U Expired - Fee Related CN205310697U (en) | 2016-01-15 | 2016-01-15 | Reading lamp flange tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205310697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666795A (en) * | 2016-01-15 | 2016-06-15 | 宁波博超模具有限公司 | Reading lamp support mold |
-
2016
- 2016-01-15 CN CN201620040931.9U patent/CN205310697U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666795A (en) * | 2016-01-15 | 2016-06-15 | 宁波博超模具有限公司 | Reading lamp support mold |
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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 |
Granted publication date: 20160615 Termination date: 20180115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |