CN207669607U - A kind of Novel tablet computer silica gel sheath shaping mould - Google Patents

Abstract

The utility model discloses a kind of Novel tablet computer silica gel sheath shaping moulds, including lower die, upper mold and profiled sheeting and forming blocks, wherein above-mentioned lower die and upper mold are correspondingly arranged up and down；Lower die top is equipped with the first forming tank to lower recess, and the lower part of upper mold is equipped with the second forming tank being recessed upwards, and the second forming tank is correspondingly arranged up and down with the first forming tank, when upper mold is molded with lower die, second forming tank is mutually fastened with the first forming tank, molding space is formed, to be molded silica gel sheath；Above-mentioned profiled sheeting is embedded in the first shaping mould, and is raised to the top of the first forming tank, and there are gaps between four side wall of profiled sheeting and four side inner walls of the first forming tank, and silica gel sheath lower part is made to form tablet computer mounting groove when to be molded.The utility model is simple in structure, and mold spare and accessory parts are few, convenient to disassembly, and can the multiple silica gel sheaths of one-pass molding, shaping efficiency is high.

Description

A kind of Novel tablet computer silica gel sheath shaping mould

Technical field

The utility model is related to silica gel fields, refer in particular to a kind of Novel tablet computer silica gel sheath shaping mould.

Background technology

Tablet computer is a kind of electronic product being loved by consumers, recently as domestic manufacturerss technology at Ripe, the domestic tablet computer increasingly arrived enters market；With the development of tablet computer, accessory industry has also obtained considerable Development；It due to tablet computer weight ratio smart mobile phone weight, easily breaks in use, tablet computer silica gel sheath is tablet electricity Brain effectively protects product；Tablet computer silica gel sheath is made of silica gel material, and it is empty to be internally provided with tablet computer installation Between, and the side of the tablet computer installation space need to be open surface, so that tablet computer to be embedded in silica gel sheath, and require to open Surface side side need to be the structure inwardly wrapped up, and be protected effectively to wrap up the side for the tablet computer being put into silica gel sheath；By It is limited in tablet computer silica gel nested structure, causes existing tablet computer silica gel sheath manufacture mould structure design complicated, mold is matched Part is more, and dismounting is cumbersome, and existing mold can only one silica gel sheath of one-pass molding, shaping efficiency is relatively low.

Utility model content

In view of the above-mentioned deficiencies of the prior art, technical problem to be solved by the utility model is to provide a kind of simple in structure, Mold spare and accessory parts are few, convenient to disassembly, and can the multiple silica gel sheaths of one-pass molding, the high Novel tablet computer silica gel of shaping efficiency Sleeve forming mould.

The technical solution that the utility model is taken is as follows：A kind of Novel tablet computer silica gel sheath shaping mould, including lower die, on Mould and profiled sheeting and forming blocks, wherein above-mentioned lower die and upper mold are correspondingly arranged up and down；Lower die top is equipped with to the first of lower recess Forming tank, the lower part of upper mold are equipped with the second forming tank being recessed upwards, and the second forming tank is correspondingly arranged up and down with the first forming tank, When upper mold is molded with lower die, the second forming tank is mutually fastened with the first forming tank, molding space is formed, to be molded silica gel sheath； Above-mentioned profiled sheeting is embedded in the first shaping mould, and is raised to the top of the first forming tank, four side wall of profiled sheeting and the first molding There are gaps between four side inner walls of slot, and silica gel sheath lower part is made to form tablet computer mounting groove when to be molded.

Preferably, first forming tank and the second forming tank include two, wherein two first forming tanks are spaced apart Set on the top of lower die, two second forming tanks are spaced apart set on the lower part of upper mold, and two second forming tanks respectively with two the first one-tenth Type groove is correspondingly arranged up and down, so as to two silica gel sheaths of one-pass molding.

Preferably, first forming tank is rectangle trough body structure, and the middle part of the first forming tank is equipped with rectangle bearing, should There are gaps between four side walls of rectangle bearing and four side inner walls of the first forming tank, form rectangular box-like space.

Preferably, the first card slot is offered on the rectangle bearing, the first card slot is rectangle trough body structure, and first blocks The length and width of slot are less than the length and width of rectangle bearing, and the first card slot is recessed downwards along the upper end of rectangle bearing, form clamping space.

Preferably, the profiled sheeting is rectangular panel body structure, and the lower part of profiled sheeting is equipped with downwardly convex rectangle fixture block, The length and width of the rectangle fixture block are not more than the length and width of the first card slot, and rectangle fixture block is caught in the first card slot, so that profiled sheeting and lower die Positioning is fixed.

Preferably, the length of the profiled sheeting is wider than the length and width of the first card slot, and the length and width of profiled sheeting are less than the first one-tenth The length and width of type groove；When molding, the clearance space formed between rectangle bearing, the first forming tank and profiled sheeting makes the lower part of silica gel sheath Form the tablet computer mounting groove that hollow and four side inwardly wraps up.

Preferably, second shaping mould is rectangle trough body structure, and the middle part of the second shaping mould is equipped with to be recessed upwards Rectangular channel is equipped with the second card slot to be molded the convex block on silica gel sheath top in the rectangular channel.

Preferably, second card slot is rectangle trough body structure, and the length and width of the second card slot are less than the length and width of rectangular channel, Second card slot is recessed upwards along the slot bottom of rectangular channel, forms clamping space.

Preferably, forming blocks are embedded in the rectangular channel, the top of forming blocks is equipped with the rectangle fixture block of protrusion, the square Shape fixture block is caught in the second forming tank, and to position fixed-type piece and upper mold, the length and width of rectangle fixture block are not more than the second card slot Length and width.

The beneficial effects of the utility model

The utility model is improved innovation with deficiency in view of the defects existing in the prior art, devises a kind of structure letter Single, mold spare and accessory parts are few, convenient to disassembly, and can the multiple silica gel sheaths of one-pass molding, the high Novel tablet computer of shaping efficiency Silica gel sheath shaping mould；The utility model integrally include lower die, upper mold, profiled sheeting and forming blocks, lower die with opened up respectively in upper mold There are the first forming tank and the second forming tank being correspondingly arranged up and down, profiled sheeting and forming blocks to be connected to the of lower die and upper mold In one forming tank and the second forming tank；Specifically, the utility model is directed to the design feature of tablet computer silica gel sheath in lower die First middle of forming groove is equipped with the rectangle bearing that raises up, in four side outer walls of the rectangle bearing and four sides of the first forming tank There are gaps between wall, form rectangular box-like space；Meanwhile the first card slot is offered on rectangle bearing；In addition, this practicality is new Type is equipped with rectangle fixture block in the lower part of profiled sheeting, and rectangle fixture block is caught in the first card slot, to make profiled sheeting be positioned and fixed to down On mould, and the side of profiled sheeting extends in the gap between rectangle support outer wall and the first forming tank madial wall, that is, is molded The four side of plate extends between rectangle bearing outer wall and the first forming tank inner wall；When this kind of structure and size design make molding Gap of the silica gel material outside the profiled sheeting and between the first forming tank flow into rectangle bearing outer wall and the first forming tank inner wall it Between in the rectangular box-like space that is formed, so as to the structure for being molded silica gel sheath open surface and open surface side is inwardly wrapped up, together When, since the bottom surface of profiled sheeting is adjacent to the top surface of rectangle bearing so that silica gel material may not flow into the first card slot, convenient for molding The tablet computer installation space of silica gel sheath inner hollow；Overall construction design is simple, and spare and accessory parts are few, convenient to disassembly, and at Template realizes precise positioning by rectangle fixture block, can effectively reduce the defective products caused by profiled sheeting installation error.

Description of the drawings

Fig. 1 is one of the component fractionation structural representation of the utility model.

Fig. 2 is the two of the component fractionation structural representation of the utility model.

Fig. 3 is the dimensional structure diagram of the utility model.

Specific implementation mode

The utility model is further described below in conjunction with attached drawing：

As shown in Figure 1 to Figure 3, the technical solution that the utility model is taken is as follows：A kind of Novel tablet computer silica gel sheath at Pattern, including lower die 1, upper mold 2 and profiled sheeting 3 and forming blocks 5, wherein above-mentioned lower die 1 and about 2 upper mold are correspondingly arranged；Lower die 1 top is equipped with the first forming tank A1 to lower recess, and the lower part of upper mold 2 is equipped with the second forming tank A2 being recessed upwards, the second one-tenth Type groove A2 is correspondingly arranged with the first forming tank A1 or more, when upper mold 2 is molded with lower die 1, the second forming tank A2 and the first forming tank A1 is mutually fastened, and molding space is formed, to be molded silica gel sheath 6；Above-mentioned profiled sheeting 3 is embedded in the first shaping mould A1, and convex It rises to the top of the first forming tank A1, there are gap between 3 four side wall of profiled sheeting and the four side inner walls of the first forming tank A1, so as to 6 lower part of silica gel sheath is set to form tablet computer mounting groove when molding.

First forming tank A1 and the second forming tank A2 includes two, wherein two first forming tank A1 are spaced apart and are set to down The top of mould 1, two second forming tank A2 are spaced apart set on the lower part of upper mold 2, and two second forming tank A2 respectively with two the first one-tenth Type groove A1 or more is correspondingly arranged, so as to two silica gel sheaths 6 of one-pass molding.

First forming tank A1 is rectangle trough body structure, and the middle part of the first forming tank A1 is equipped with rectangle bearing, the rectangle bearing Four side walls and the four side inner walls of the first forming tank A1 between there are gaps, form rectangular box-like space.

The first card slot B is offered on rectangle bearing, the first card slot B is rectangle trough body structure, and the length and width of the first card slot B are small In the length and width of rectangle bearing, the first card slot B is recessed downwards along the upper end of rectangle bearing, forms clamping space.

Profiled sheeting 3 is rectangular panel body structure, and the lower part of profiled sheeting 3 is equipped with downwardly convex rectangle fixture block 4, the rectangle fixture block 4 length and width are not more than the length and width of the first card slot B, and rectangle fixture block 4 is caught in the first card slot B, so that profiled sheeting 3 is positioned with lower die 1 It is fixed.

The length of profiled sheeting 3 is wider than the length and width of the first card slot B, and the length and width of profiled sheeting 3 are less than the length of the first forming tank A1 It is wide；When molding, the clearance space formed between rectangle bearing, the first forming tank A1 and profiled sheeting 3 makes the lower part of silica gel sheath 6 be formed The tablet computer mounting groove that hollow and four side inwardly wraps up.

Second shaping mould A2 is rectangle trough body structure, and the middle part of the second shaping mould A2 is equipped with the rectangular channel being recessed upwards, with The convex block on 6 top of type silica gel sheath is become, the second card slot C is equipped in the rectangular channel.

Second card slot C is rectangle trough body structure, and the length and width of the second card slot C are less than the length and width of rectangular channel, the second edges card slot C The slot bottom of rectangular channel is recessed upwards, forms clamping space.

Forming blocks 5 are embedded in rectangular channel, the top of forming blocks 5 is equipped with the rectangle fixture block of protrusion, which is caught in In second forming tank C, to position fixed-type piece 5 and upper mold 2, the length and width of rectangle fixture block are not more than the length and width of the second card slot C.

Further, the utility model design is a kind of simple in structure, and mold spare and accessory parts are few, convenient to disassembly, and can be primary It is molded multiple silica gel sheaths, the high Novel tablet computer silica gel sheath shaping mould of shaping efficiency；The utility model integrally include lower die, on The first forming tank and the second forming tank being correspondingly arranged up and down are offered respectively in mould, profiled sheeting and forming blocks, lower die and upper mold, Profiled sheeting and forming blocks are connected in the first forming tank and the second forming tank of lower die and upper mold；Specifically, this practicality is new Type is equipped with the rectangle bearing to raise up for the design feature of tablet computer silica gel sheath in the first middle of forming groove of lower die, should There are gaps between four side outer walls of rectangle bearing and four side inner walls of the first forming tank, form rectangular box-like space；Meanwhile The first card slot is offered on rectangle bearing；In addition, the utility model is equipped with rectangle fixture block, rectangle fixture block card in the lower part of profiled sheeting Enter in the first card slot, to make profiled sheeting be positioned and fixed in lower die, and the side of profiled sheeting extends to rectangle support outer wall In gap between the first forming tank madial wall, i.e. the four side of profiled sheeting extends to rectangle bearing outer wall and the first forming tank Between inner wall；Between silica gel material is outside profiled sheeting between the first forming tank when this kind of structure and size design to be molded Clearance flow enters in the rectangular box-like space formed between rectangle bearing outer wall and the first forming tank inner wall, is opened to be molded silica gel sheath The structure that face and open surface side are inwardly wrapped up, simultaneously as the bottom surface of profiled sheeting is adjacent to the top surface of rectangle bearing so that Silica gel material may not flow into the first card slot, convenient for the tablet computer installation space of molding silica gel sheath inner hollow；Overall structure Design is simple, and spare and accessory parts are few, convenient to disassembly, and profiled sheeting realizes precise positioning by rectangle fixture block, can effectively reduce because Defective products caused by profiled sheeting installation error.

The embodiments of the present invention only introduce its specific implementation mode, do not lie in and limit its protection domain.The industry Technical staff can make certain modifications under the inspiration of the present embodiment, therefore all done according to the utility model patent range Equivalent change or modification belongs in the utility model patent right.

Claims (9)

1. a kind of Novel tablet computer silica gel sheath shaping mould, it is characterised in that：Including lower die（1）, upper mold（2）And profiled sheeting（3） And forming blocks（5）, wherein above-mentioned lower die（1）And upper mold（2）It is correspondingly arranged up and down；Lower die（1）Top is equipped with the to lower recess One forming tank（A1）, upper mold（2）Lower part be equipped with the second forming tank for being recessed upwards（A2）, the second forming tank（A2）With the first one-tenth Type groove（A1）It is correspondingly arranged up and down, upper mold（2）With lower die（1）When molding, the second forming tank（A2）With the first forming tank（A1）Phase It mutually fastens, molding space is formed, to be molded silica gel sheath（6）；Above-mentioned profiled sheeting（3）It is embedded in the first shaping mould（A1）It is interior, and It is raised to the first forming tank（A1）Top, profiled sheeting（3）Four side walls and the first forming tank（A1）Four side inner walls between there are Gap makes silica gel sheath when to be molded（6）Tablet computer mounting groove is formed at lower part.

2. a kind of Novel tablet computer silica gel sheath shaping mould according to claim 1, it is characterised in that：Described the first one-tenth Type groove（A1）And second forming tank（A2）It include two, wherein two first forming tanks（A1）It is spaced apart and is set to lower die（1）It is upper Portion, two second forming tanks（A2）It is spaced apart and is set to upper mold（2）Lower part, and two second forming tanks（A2）It is molded respectively with two first Slot（A1）It is correspondingly arranged up and down, so as to two silica gel sheaths of one-pass molding（6）.

3. a kind of Novel tablet computer silica gel sheath shaping mould according to claim 2, it is characterised in that：Described the first one-tenth Type groove（A1）For rectangle trough body structure, the first forming tank（A1）Middle part be equipped with rectangle bearing, four side walls of the rectangle bearing with First forming tank（A1）Four side inner walls between there are gaps, form rectangular box-like space.

4. a kind of Novel tablet computer silica gel sheath shaping mould according to claim 3, it is characterised in that：The rectangle branch The first card slot is offered on seat（B）, the first card slot（B）For rectangle trough body structure, and the first card slot（B）Length and width be less than rectangle branch The length and width of seat, the first card slot（B）It is recessed downwards along the upper end of rectangle bearing, forms clamping space.

5. a kind of Novel tablet computer silica gel sheath shaping mould according to claim 4, it is characterised in that：The profiled sheeting （3）For rectangular panel body structure, profiled sheeting（3）Lower part be equipped with downwardly convex rectangle fixture block（4）, the rectangle fixture block（4）Length It is wide to be not more than the first card slot（B）Length and width, rectangle fixture block（4）It is caught in the first card slot（B）It is interior, so that profiled sheeting（3）With lower die（1） Positioning is fixed.

6. a kind of Novel tablet computer silica gel sheath shaping mould according to claim 5, it is characterised in that：The profiled sheeting （3）Length be wider than the first card slot（B）Length and width, and profiled sheeting（3）Length and width be less than the first forming tank（A1）Length and width；Molding When, rectangle bearing, the first forming tank（A1）And profiled sheeting（3）Between the clearance space that is formed make silica gel sheath（6）Lower part formed The tablet computer mounting groove that hollow and four side inwardly wraps up.

7. a kind of Novel tablet computer silica gel sheath shaping mould according to claim 6, it is characterised in that：Described the second one-tenth Type groove（A2）For rectangle trough body structure, the second forming tank（A2）Middle part be equipped with the rectangular channel that is recessed upwards, to be molded silica gel Set（6）The convex block on top, the rectangular channel is interior to be equipped with the second card slot（C）.

8. a kind of Novel tablet computer silica gel sheath shaping mould according to claim 7, it is characterised in that：Second card Slot（C）For rectangle trough body structure, and the second card slot（C）Length and width be less than rectangular channel length and width, the second card slot（C）Along rectangular channel Slot bottom is recessed upwards, forms clamping space.

9. a kind of Novel tablet computer silica gel sheath shaping mould according to claim 7, it is characterised in that：The rectangular channel Inside it is embedded with forming blocks（5）, forming blocks（5）Top be equipped with the rectangle fixture block of protrusion, which is caught in the second forming tank （C）It is interior, to position fixed-type piece（5）With upper mold（2）, the length and width of rectangle fixture block are no more than the second card slot（C）Length and width.