CN103737817A - Mould for manufacturing notebook battery box cover - Google Patents
Mould for manufacturing notebook battery box cover Download PDFInfo
- Publication number
- CN103737817A CN103737817A CN201410015806.8A CN201410015806A CN103737817A CN 103737817 A CN103737817 A CN 103737817A CN 201410015806 A CN201410015806 A CN 201410015806A CN 103737817 A CN103737817 A CN 103737817A
- Authority
- CN
- China
- Prior art keywords
- mould
- battery box
- notebook computer
- bolt
- connection part
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2628—Moulds with mould parts forming holes in or through the moulded article, e.g. for bearing cages
Abstract
The invention discloses a mould for manufacturing a notebook battery box cover. The mould comprises a male mould and a female mould. The mould is characterized in that a profile modeling part corresponding to the box cover is arranged on the male mould and comprises an arc protruding part and a horizontal connection part; the arc protruding part is connected with the horizontal connection part; a first bolt is arranged at the top of the female mould; an inclined pin is connected with the bottom of the first bolt; a plurality of clamping hooks corresponding to notches of the box cover are uniformly arranged at the bottom of the inclined pin; the clamping hooks can be inserted into or be released from the connection part of the arc protruding part and the horizontal connection part by means of moving the inclined pin. The clamping hooks are inserted into the connection part of the arc protruding part and the horizontal connection part by means of moving the inclined pin before an injection molding process, and the clamping hooks are released from the profile modeling part by means of moving the inclined pin after the injection modeling process, so that a plurality of notches are uniformly formed in the connection part of the arc protruding part and the horizontal connection part of the manufactured cover, and the heat radiation of a notebook is convenient. Furthermore, the mould has the advantages of simple structure and low cost.
Description
Technical field
The present invention relates to a kind of mould, relate in particular to a kind of mould for the manufacture of notebook computer battery box lid.
Background technology
Using rechargeable battery is one of advantage of the relative desktop computer of notebook computer, and it can greatly facilitate the use of notebook computer under various environment.Existing cells in notebook computer is arranged on notebook computer by lid is dismountable, use more convenient, wherein lid seals, and well-known, notebook computer volume is little, device density is large, heat dispersion is low, and especially battery part, moved after a period of time, temperature will fast rise, reduces the service life of notebook computer.
As depicted in figs. 1 and 2, it is the structural representation of the lid 1 of cells in notebook computer, comprise arcuate projections 2 and level connection joint portion 3, arcuate projections 2 is connected as a whole with level connection joint portion 3, wherein the groove in arcuate projections 2 is used for installing cells in notebook computer, and level connection joint portion 3, for being fastened on notebook computer, is evenly provided with several breach 4 in arcuate projections 2 and level connection joint portion 3 junctions, cells in notebook computer can dispel the heat by breach 4, improves radiating rate.Lid 1 for this kind of structure, need to design corresponding mfg. moulding die.
Summary of the invention
For the problems referred to above, the invention provides a kind of mould for the manufacture of notebook computer battery box lid, the notebook computer battery box making lid facilitates laptop radiating, improves the radiating efficiency of notebook computer, and simple in structure, cost is lower.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
Mould for the manufacture of notebook computer battery box lid, comprise male model and master mold, it is characterized in that, on described male model, be provided with the profiling portion corresponding with lid, described profiling portion comprises arcuate projections and level connection joint portion, and described arcuate projections is connected with level connection joint portion; The top of described master mold is provided with the first bolt, described the first bolt bottom is connected with taper pin, the bottom even of described taper pin is provided with several snap fits corresponding with the breach of lid, the position of mobile taper pin, and snap fit can insert or depart from the junction of arcuate projections and level connection joint portion.
Before injection moulding, the first position of mobile taper pin, make snap fit be inserted in the junction of arcuate projections and level connection joint portion, carry out after injection moulding the position of mobile taper pin, make snap fit depart from profiling portion, the lid making so, its arcuate projections and level connection joint portion junction can evenly produce several breach, facilitate laptop radiating, and mould is simple in structure, cost is lower.
On preferred described master mold, be also provided with the second bolt, described the second bolt bottom is connected with a column, on described male model, is provided with groove, and described column bottom is fixed with a fixed leg that can insert in groove.Can better to master mold and male model, position, reduce error, increase work efficiency.
The invention has the beneficial effects as follows: mould simple in structure, cost is lower, and the notebook computer battery box lid making facilitates laptop radiating, improves the radiating efficiency of notebook computer.
Accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram of notebook computer battery box lid;
Fig. 2 is the external structure schematic diagram of notebook computer battery box lid;
Structural representation when Fig. 3 is the present invention for the manufacture of the mould mold-closing injection of notebook computer battery box lid;
Fig. 4 is the enlarged drawing that the lid body in Fig. 3 is connected with mould;
Fig. 5 is the present invention for the manufacture of the structural representation before the mould mold-closing injection of notebook computer battery box lid;
Fig. 6 is the present invention for the manufacture of the structural representation after the mould mold-closing injection of notebook computer battery box lid;
The mark implication of accompanying drawing is as follows:
1: lid; 2: arcuate projections; 3: level connection joint portion; 4: breach; 5: male model; 6: master mold; 7: groove; 8: profiling portion; 9: the second bolts; 10: the first bolts; 11: column; 12: taper pin; 13: fixed leg; 14: snap fit; 15: liftout plate.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, technical solution of the present invention is described in further detail, so that those skilled in the art can better understand the present invention also, can be implemented, but illustrated embodiment is not as a limitation of the invention.
As shown in Figure 3 and Figure 4, mould for the manufacture of notebook computer battery box lid 1, comprise male model 5 and master mold 6, on described male model 5, be provided with the dash area in the 8(figure of profiling portion corresponding with lid 1), described profiling portion 8 also comprises arcuate projections 2 and level connection joint portion 3, and described arcuate projections 2 is connected as a whole with level connection joint portion 3.
The top of described master mold 6 is provided with the first bolt 10, described the first bolt 10 bottoms are connected with master mold liftout plate 15, on liftout plate 15, be connected with taper pin 12, on liftout plate 15, be provided with the derailing switch (not shown) of taper pin 12, under the effect of derailing switch, taper pin 12 can be along the slide block (not shown) horizontal slip on liftout plate 15.On the side of the bottom of described taper pin 12, be evenly provided with several snap fits corresponding with the breach 4 of lid 1 14, the junction that snap fit 14 inserts arcuate projections 2 and level connection joint portion 3 can form the breach 4 of lid 1.On preferred described master mold 6, be also provided with the second bolt 9, described the second bolt 9 bottoms are connected with a column 11, on described male model 5, are provided with groove 7, and described column 11 bottoms are fixed with a fixed leg 13 that can insert in groove 7.Preferably the diameter of fixed leg 13 is 1/3rd to 1/2nd of column 11 diameters, more firm when making master mold 6 and male model 5 matched moulds, preferably the bottom of fixed leg 13 and groove 7 is provided with the tapered portion of handstand, and there is movement the position in the time of can effectively preventing mold-closing injection between the two.
As described in Figure 5, before injection moulding, first by master mold 6 and male model 5 matched moulds, now fixed leg 13 is inserted in groove 7, and the snap fit 14 of taper pin 12 is positioned at profiling portion 8 outsides; Under the effect of the derailing switch of taper pin 12, taper pin 12 moves along horizontal direction, until snap fit 14 is inserted in the junction of arcuate projections 2 and level connection joint portion 3, its state diagram as shown in Figure 3; After injection moulding completes, same, under the effect of the derailing switch of taper pin 12, taper pin 12, along with slide block is done the movement of horizontal direction along liftout plate 15, makes snap fit 14 depart from profiling portions 8, takes out lid 1 and can carry out the manufacturing of next round.
The lid 1 making, its arcuate projections 2 can evenly produce several breach 4 with level connection joint portion 3 junctions, facilitates laptop radiating, and mould is simple in structure, and cost is lower.
These are only the preferred embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. the mould covering for the manufacture of notebook computer battery box, comprise male model and master mold, it is characterized in that, on described male model, be provided with the profiling portion corresponding with lid, described profiling portion comprises arcuate projections and level connection joint portion, and described arcuate projections is connected with level connection joint portion; The top of described master mold is provided with the first bolt, described the first bolt bottom is connected with taper pin, the bottom even of described taper pin is provided with several snap fits corresponding with the breach of lid, the position of mobile taper pin, and snap fit can insert or depart from the junction of arcuate projections and level connection joint portion.
2. the mould for the manufacture of notebook computer battery box lid according to claim 1, it is characterized in that, on described master mold, be also provided with the second bolt, described the second bolt bottom is connected with a column, on described male model, be provided with groove, described column bottom is fixed with a fixed leg that can insert in groove.
3. the mould for the manufacture of notebook computer battery box lid according to claim 2, is characterized in that, the diameter of described fixed leg is 1/3rd to 1/2nd of column diameter.
4. the mould for the manufacture of notebook computer battery box lid according to claim 2, is characterized in that, the bottom of described fixed leg and groove is provided with the tapered portion of handstand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410015806.8A CN103737817A (en) | 2014-01-14 | 2014-01-14 | Mould for manufacturing notebook battery box cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410015806.8A CN103737817A (en) | 2014-01-14 | 2014-01-14 | Mould for manufacturing notebook battery box cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103737817A true CN103737817A (en) | 2014-04-23 |
Family
ID=50494918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410015806.8A Pending CN103737817A (en) | 2014-01-14 | 2014-01-14 | Mould for manufacturing notebook battery box cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103737817A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1986187A (en) * | 2005-12-23 | 2007-06-27 | 鸿富锦精密工业（深圳）有限公司 | Mold unit |
| CN202016147U (en) * | 2010-12-23 | 2011-10-26 | 欣旺达电子股份有限公司 | Accurate cavity positioning structure |
| CN102241089A (en) * | 2011-06-16 | 2011-11-16 | 凡嘉科技（无锡）有限公司 | Front mould inclined roof structure for three-plate mould |
| CN103057049A (en) * | 2011-10-20 | 2013-04-24 | 汉达精密电子(昆山)有限公司 | Slanted slide block mechanism |
| CN203712965U (en) * | 2014-01-14 | 2014-07-16 | 晟扬精密模具（昆山）有限公司 | Mould for manufacturing notebook computer battery box cover |
-
2014
- 2014-01-14 CN CN201410015806.8A patent/CN103737817A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1986187A (en) * | 2005-12-23 | 2007-06-27 | 鸿富锦精密工业（深圳）有限公司 | Mold unit |
| CN202016147U (en) * | 2010-12-23 | 2011-10-26 | 欣旺达电子股份有限公司 | Accurate cavity positioning structure |
| CN102241089A (en) * | 2011-06-16 | 2011-11-16 | 凡嘉科技（无锡）有限公司 | Front mould inclined roof structure for three-plate mould |
| CN103057049A (en) * | 2011-10-20 | 2013-04-24 | 汉达精密电子(昆山)有限公司 | Slanted slide block mechanism |
| CN203712965U (en) * | 2014-01-14 | 2014-07-16 | 晟扬精密模具（昆山）有限公司 | Mould for manufacturing notebook computer battery box cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140423 |
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| RJ01 | Rejection of invention patent application after publication |