CN204914440U - Notebook computer callus on sole and runner of mould thereof - Google Patents
Notebook computer callus on sole and runner of mould thereof Download PDFInfo
- Publication number
- CN204914440U CN204914440U CN201520536327.0U CN201520536327U CN204914440U CN 204914440 U CN204914440 U CN 204914440U CN 201520536327 U CN201520536327 U CN 201520536327U CN 204914440 U CN204914440 U CN 204914440U
- Authority
- CN
- China
- Prior art keywords
- runner
- notebook computer
- pad
- block
- contiguous block
- 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.)
- Active
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a notebook computer callus on sole and runner of mould thereof, its technical scheme main points are notebook computer calluses on the sole, including filling up the body, fill up the body including connecing touch multitouch, connecting block, connect touch multitouch's bottom to be connected with the connecting block, the upper surface that meets touch multitouch is provided with the lug, be provided with the cavity in the connecting block, the cavity is located the below of lug, the cavity forms the opening in the bottom surface of connecting block, the connecting block has the inlay card piece at open position along radially outwards extending of connecting block. The utility model discloses a centre gripping to through -hole on the shell has been accomplished to the inlay card piece, prevents the problem that the callus on the sole comes off after ageing, has strengthened the fixed effect of callus on the sole.
Description
Technical field
The utility model relates to notebook computer, and more particularly, it relates to the runner of a kind of pad of notebook computer and mould thereof.
Background technology
In order to be unfavorable for the problem of computer heat radiation when the bottom surface solving notebook computer directly contacts with desktop, so generally add foot-mat mechanism at the bottom surface of notebook computer, this type of foot pad generally adopts rigidified rubber material to make; When notebook computer is placed on the table, foot pad directly contacts with desktop, thus is separated out certain distance between desktop and the bottom surface of computer, is conducive to computer heat radiation.
In prior art, the utility model patent that application number is " 2014205035577.X " discloses a kind of foot pad, it comprises the projection cube structure being arranged on top and the cavity being arranged on inside, cavity is communicated with outside simultaneously, serve the cushioning effect to projection, but the bonding strength of this structure is not high, projection on the bottom of foot pad directly abuts with the through hole on notebook computer shell, when the aging contraction of projection, foot pad is easy to drop from through hole, and impact uses.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is the runner of the mould providing a kind of pad of notebook computer of good fixing effect and manufacture this foot pad.
For achieving the above object, the utility model provides following technical scheme: a kind of pad of notebook computer, comprise pad, described pad comprises contact block, contiguous block, and the bottom of described contact block is connected with contiguous block, and the upper surface of described contact block is provided with projection, cavity is provided with in described contiguous block, described cavity is positioned at the below of projection, and described cavity forms opening in the bottom surface of contiguous block, and described contiguous block is at the extended radially outwardly inlay card block of aperture position along contiguous block.
As preferably, described contiguous block is tubular type.
As preferably, the shape of cross section of described inlay card block is D type.
As preferably, the shape of cross section of described contact chip, in square, the corner of described contact chip is provided with fillet.
As preferably, the shape of cross section of described projection is rounded, and the vertical sectional shape of described projection is fan-shaped.
The runner of the production mould of pad of notebook computer simultaneously, described runner comprises the first flow, the second runner and the 3rd runner that connect successively, described first flow is provided with down gate, described first flow and the 3rd runner are arranged on the below of the second runner, described second runner is curved, described 3rd runner is provided with side gate, and described side gate is connected with die cavity.
As preferably, described first flow, the second runner, the 3rd runner, side gate and die cavity are that axle is centrosymmetric setting with down gate.
By adopting technique scheme, at the aperture position of contiguous block along the inlay card block that extended radially outwardly of contiguous block, inlay card block serves the effect that inlay card lives through hole, time when the contiguous block on foot pad abuts with the through hole on shell time, inlay card block is in the top of through hole, the bottom surface acting in conjunction of inlay card block and contact block, serve the effect of clamping through-hole, after using even if long-time, contiguous block occurs aging, but because inlay card block and contact block have clamped the both sides of through hole, therefore the situation that foot pad drops can not be there is, good fixing effect.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is structural representation two of the present utility model;
Fig. 3 is the structural representation of runner of the present utility model;
Fig. 4 is the top view of runner of the present utility model;
Fig. 5 is the front view of runner of the present utility model;
Fig. 6 is the portion of A shown in Fig. 5 enlarged diagram.
In figure: 1, pad; 11, contact block; 111, projection; 112, fillet; 12, contiguous block; 121, cavity; 13, inlay card block; 2, down gate; 3, runner; 31, first flow; 32, the second runner; 33, the 3rd runner; 331, side gate.
Detailed description of the invention
Referring to figs. 1 through Fig. 6, embodiment of the present utility model is described further.
As depicted in figs. 1 and 2, a kind of pad of notebook computer, comprise pad 1, pad 1 comprises contact block 11, contiguous block 12, the bottom of contact block 11 is connected with contiguous block 12, namely contact block 11 is arranged on above contiguous block 12, and contact block 11 is fixedly connected with contiguous block 12, the shape of cross section of contact chip is in square simultaneously, the corner of described contact chip is provided with fillet 112, when fillet 112 prevents foot pad from using, corner location weares and teares, affect the life-span of contact chip, the upper surface of contact block 11 is provided with projection 111, projection 111 serves the effect strengthening contact block 11 height, farther by the isolation by distance of notebook lower bottom cover and desktop, strengthen the radiating effect of notebook computer, cavity 121 is provided with in contiguous block 12, cavity 121 is positioned at the below of projection 111, when projection 111 stressed to internal strain time, the deflection that cavity 121 is certain for foot pad provides, cavity 121 serves the effect of buffering, improve the serviceability of foot pad, cavity 121 forms opening in the bottom surface of contiguous block 12, contiguous block 12 is at the extended radially outwardly inlay card block 13 of aperture position along contiguous block 12, the shape of cross section of inlay card block 13 is preferably D shape, the inlay card block 13 handled easily person of D type distinguishes the installation direction of foot pad, D type inlay card block 13 is compared with the inlay card block 13 of annular simultaneously, the structural strength of its side strengthens greatly, be applicable to keyboard arranged outside, strengthen the elasticity of foot pad, after being provided with cavity 121 in contiguous block 12, contiguous block 12 is in tubular type, the cross sectional shape of cavity 121 also can be D type simultaneously, facilitate injection machine injection moulding, inlay card block 13 serves the effect that inlay card lives through hole simultaneously, time when the contiguous block 12 on foot pad abuts with the through hole on shell time, inlay card block 13 is in the top of through hole, the bottom surface acting in conjunction of inlay card block 13 and contact block 11, serve the effect of clamping through-hole, after using even if long-time, contiguous block 12 occurs aging, but because inlay card block 13 and contact block 11 have clamped the both sides of through hole, therefore the situation that foot pad drops can not be there is, good fixing effect.
As shown in Figure 1, in the present embodiment, the shape of cross section of projection 111 is rounded, and the vertical sectional shape of projection 111 is fan-shaped, and the surface of such projection 111 does not exist projection, decreases the friction with desktop to a certain extent, serves the effect strengthening the foot pad life-span.
As shown in Figure 3 and Figure 4, runner 3 comprises the first flow 313 connected successively, second runner 323 and the 3rd runner 333, first flow 313 is provided with down gate 2, first flow 313 and the 3rd runner 333 are arranged on the below of the second runner 323, second runner 323 is curved, die cavity is the shape of plastic, down gate 2 and the second runner 323 are in the patrix of mould, first flow 313 and the 3rd runner 333 are in the counterdie of mould, the upper surface of first flow 313 and second, the lower surface of the 3rd runner 333 is the forming surface of injection mold, second runner 323 arranges curved simultaneously, extend the flowing time of melting charge in the second runner 323, enhance the time of melting charge in the second runner 323, that melting charge can be full of die cavity more uniformly, strengthen the surface smoothness of foot pad and inner mechanical performance, as shown in Figure 5 and Figure 6,3rd runner 333 is provided with side gate 331, side gate 331 is connected with die cavity, side gate 331 is arranged on the aperture position of foot pad, because aperture position is arranged in notebook computer shell, when side gate 331 is cut off, even if leave the mouth of a river, also can not affect the assembly precision of foot pad, improve the quality of production of foot pad.
As shown in Figure 4, first flow 313, second runner 323, the 3rd runner 333, side gate 331 and die cavity are with down gate 2 for axle is centrosymmetric setting, and namely a runner 3 can produce four foots pad simultaneously, adds the production efficiency of mould.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a pad of notebook computer, comprise pad, it is characterized in that: described pad comprises contact block, contiguous block, the bottom of described contact block is connected with contiguous block, the upper surface of described contact block is provided with projection, is provided with cavity in described contiguous block, and described cavity is positioned at the below of projection, described cavity forms opening in the bottom surface of contiguous block, and described contiguous block is at the extended radially outwardly inlay card block of aperture position along contiguous block.
2. pad of notebook computer according to claim 1, is characterized in that: described contiguous block is tubular type.
3. pad of notebook computer according to claim 1, is characterized in that: the shape of cross section of described inlay card block is D type.
4. pad of notebook computer according to claim 1, is characterized in that: the shape of cross section of described contact chip, in square, the corner of described contact chip is provided with fillet.
5. pad of notebook computer according to claim 1, is characterized in that: the shape of cross section of described projection is rounded, and the vertical sectional shape of described projection is fan-shaped.
6. the runner of the mould of the pad of notebook computer described in manufacturing claims 1, it is characterized in that: described runner comprises the first flow, the second runner and the 3rd runner that connect successively, described first flow is provided with down gate, described first flow and the 3rd runner are arranged on the below of the second runner, described second runner is curved, described 3rd runner is provided with side gate, and described side gate is connected with die cavity.
7. the runner of the mould of pad of notebook computer according to claim 6, is characterized in that: described first flow, the second runner, the 3rd runner, side gate and die cavity are that axle is centrosymmetric setting with down gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536327.0U CN204914440U (en) | 2015-07-23 | 2015-07-23 | Notebook computer callus on sole and runner of mould thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536327.0U CN204914440U (en) | 2015-07-23 | 2015-07-23 | Notebook computer callus on sole and runner of mould thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204914440U true CN204914440U (en) | 2015-12-30 |
Family
ID=54963613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520536327.0U Active CN204914440U (en) | 2015-07-23 | 2015-07-23 | Notebook computer callus on sole and runner of mould thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204914440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107015601A (en) * | 2017-03-27 | 2017-08-04 | 联想(北京)有限公司 | A kind of supporting pad and preparation method thereof |
-
2015
- 2015-07-23 CN CN201520536327.0U patent/CN204914440U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107015601A (en) * | 2017-03-27 | 2017-08-04 | 联想(北京)有限公司 | A kind of supporting pad and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203933955U (en) | The heat pressing and molding mold of loud speaker parts | |
| CN204914440U (en) | Notebook computer callus on sole and runner of mould thereof | |
| CN205282389U (en) | Normal close formula pressure switch | |
| CN205621926U (en) | USB TYPE-C interface piece easy to form | |
| CN2920056Y (en) | Antisliding structure for container | |
| CN204065939U (en) | Notebook computer | |
| CN202142524U (en) | Improved triode lead frame | |
| CN202952481U (en) | Horn pouring gate mold insert | |
| CN208730233U (en) | A kind of plasthetics inlays the injection mold that fiber is arranged net | |
| CN202001790U (en) | Liquid crystal display base | |
| CN206011624U (en) | Demoulding mechanism and mould | |
| CN209682824U (en) | A kind of injection mold of high thrust | |
| CN203433270U (en) | Assembly structure of conductive side cover and chip of selenium drum | |
| CN207242384U (en) | One kind can lift plastic containers | |
| CN203449547U (en) | Multifunctional injection mold | |
| CN204355489U (en) | The shockproof paper mould wrapped pad of water heater of iterative structure | |
| CN207592578U (en) | A kind of notebook computer casing is molded beading mating mold | |
| CN202405073U (en) | Inductor with tensile pins | |
| CN102254894A (en) | Improved triode lead frame | |
| CN206870241U (en) | A kind of injection moulding apparatus of replaceable mold insert | |
| CN203192382U (en) | Sound reed of harmonica | |
| CN202917480U (en) | Multi-chip integrated circuit leading wire framework for increasing plastic packaging binding force | |
| CN202022031U (en) | Graver with hourglass | |
| CN202473859U (en) | Quad-flat leaded high-precision integrated circuit package module with cushion | |
| CN202508356U (en) | Vertical type drill packing box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.34, Shangxin Road, Hengjing street, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou new continent Precision Technology Co.,Ltd. Address before: No.34, Shangxin Road, Hengjing street, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU XINDALU PRECISION TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: No.34, Shangxin Road, Hengjing street, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: SUZHOU XINDALU PRECISION TECHNOLOGY Co.,Ltd. Address before: 2858 tian'edang Road, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU XINDALU PLASTIC HARDWARE INDUSTRIAL Co.,Ltd. |
|
| CP03 | Change of name, title or address |