CN204480211U - A kind of touch-screen fixed sturcture of side point glue - Google Patents
A kind of touch-screen fixed sturcture of side point glue Download PDFInfo
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- CN204480211U CN204480211U CN201520179515.2U CN201520179515U CN204480211U CN 204480211 U CN204480211 U CN 204480211U CN 201520179515 U CN201520179515 U CN 201520179515U CN 204480211 U CN204480211 U CN 204480211U
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Abstract
The utility model relates to electronic product touch-screen field, particularly relates to a kind of touch-screen fixed sturcture of side point glue, comprising: touch-screen fixed head; Touch-screen, it is arranged on the top of described touch-screen fixed head, and is provided with space between the sidepiece of the sidepiece of described touch-screen and described touch-screen fixed head, and described touch-screen is adhesively fixed by the sidepiece of adhesive and described touch-screen fixed head.The utility model, under the prerequisite not increasing Material Cost, ensure that and reduces the fastness that touch-screen and touch-screen fixed head bond the thickness of touch-screen fixed sturcture simultaneously, add screen accounting, reach better Consumer's Experience effect.
Description
Technical field
The utility model relates to electronic product touch-screen field, particularly relates to a kind of touch-screen fixed sturcture of side point glue.
Background technology
Requirement at present for consumption electronic product particularly mobile phone and flat panel products is more and more higher, product is more and more thinner, but nearly all still belonging to a kind of more traditional some glue mode fixes contact panel (touch panel at present, be called for short TP) and contact panel fix fore shell (front housing, be called for short FH), so just limit the thickness of whole product.The glue 1 of prior art must be present between TP 2 and FH 3, and as depicted in figs. 1 and 2, and in a thickness direction, this cannot reduce at the thickness of invisible chien shih TP and FH again, and some glue is in front, and the viewing area for front also cannot reach larger.Screen accounting is a concept the earliest on mobile phone, and for representing the relative ratio of screen and Mobile telephone front panel area, it is the upper parameter than being easier to obtain vision good opinion of cell phone appearance design.The continuation that some glue fixed form between TP and FH of existing electronic product defines screen accounting increases, and according to current gluing process and glue performance, the limit that can reach and reliable glue width is 0.7mm, namely glue coated in the scope of the lower surface periphery 0.7mm of TP, relatively reduces the relative ratio of TP and FH like this.
Utility model content
For above-mentioned technical matters, the utility model has designed and developed a kind of touch-screen fixed sturcture of side point glue, object is under the prerequisite not increasing Material Cost, ensure the fastness that touch-screen and touch-screen fixed head bond, reduce the thickness of touch-screen fixed sturcture simultaneously, increase screen accounting, reach better Consumer's Experience effect.
The technical scheme that the utility model provides is:
A touch-screen fixed sturcture for side point glue, comprising:
Touch-screen fixed head;
Touch-screen, it is arranged on the top of described touch-screen fixed head, and be provided with space between the sidepiece of the sidepiece of described touch-screen and described touch-screen fixed head, described touch-screen is adhesively fixed by the sidepiece of adhesive and described touch-screen fixed head, relative to viscose glue bottom existing touch-screen, while increasing screen accounting, ensure that the fastness of bonding.
Preferably, in the touch-screen fixed sturcture of described side point glue, each edge of described touch-screen fixed head all offers a groove, is loaded with adhesive in described groove, and the bottom periphery of touch-screen and touch-screen fixed head and sidepiece are bonded simultaneously.
Preferably, in the touch-screen fixed sturcture of described side point glue, described touch-screen is adhesively fixed by the bottom periphery of adhesive and described touch-screen fixed head and sidepiece, while the bond area reducing bottom periphery, ensure that the firmness of bonding.
Preferably, in the touch-screen fixed sturcture of described side point glue, the upper surface flush of the upper surface of described adhesive and the bottom of described touch-screen fixed head, directly contact with the upper surface of the bottom of touch-screen fixed head to make the major part of touch-screen, the periphery of touch-screen is fixed by the bottom of adhesive and touch-screen, reduces the thickness of touch-screen fixed sturcture.
Preferably, in the touch-screen fixed sturcture of described side point glue, described groove is set to wedge shape, and the width of the upper opening of described groove is greater than the width of lower openings, the bondability of touch-screen and touch-screen fixed head can be ensured, additionally reduce the consumption of adhesive, play the effect of the flow direction guiding adhesive simultaneously.
Preferably, in the touch-screen fixed sturcture of described side point glue, the width of the upper opening of described groove is greater than the distance between each sidepiece of described touch-screen and the sidepiece of corresponding touch-screen fixed head, while the screen accounting farthest increasing touch-screen, ensure that the contact area of touch-screen and bonding agent.
Preferably, in the touch-screen fixed sturcture of described side point glue, each sidepiece of described touch-screen is apart from the sidepiece 0.3 ~ 0.5mm of corresponding touch-screen fixed head, be adhesively fixed to make the sidepiece of the sidepiece of touch-screen and touch-screen fixed head, increase screen accounting, improve the fastness of touch-screen fixed sturcture.
Preferably, in the touch-screen fixed sturcture of described side point glue, the groove of described touch-screen fixed head is also provided with a L-square body, the upper surface flush of the upper surface on the level right angle limit of described right angle plate body and the bottom of described touch-screen fixed head, the height of the vertical straight arm of angle of described right angle plate body is not higher than the height of the sidepiece of described touch-screen fixed head, the level right angle limit of described right angle plate body and the vertical straight arm of angle all offer multiple hole, there is provided the reference that adhesive is poured into a mould, in order to avoid adhesive leaks outside.
Preferably, in the touch-screen fixed sturcture of described side point glue, form an accommodation space between the groove of described right angle plate body and described touch-screen fixed head, adhesive is placed in described accommodation space, makes adhesive be unlikely to stick to other positions.
Preferably, in the touch-screen fixed sturcture of described side point glue, each groove of touch-screen fixed head is provided with a right angle plate body, and four right angle plate bodys are spliced to form the placement space of described touch-screen mutually, the cast specification more of adhesive.
In the touch-screen fixed sturcture of side point glue described in the utility model, by adhesive being cast in the groove of each edge of described touch-screen fixed head, the upper surface flush of the upper surface of adhesive and the bottom of described touch-screen fixed head, to reduce the thickness of touch-screen fixed sturcture, again the bottom periphery of described touch-screen and sidepiece and described touch-screen fixed head are bonded, under the prerequisite not increasing Material Cost, ensure that the fastness that touch-screen and touch-screen fixed head bond, add screen accounting simultaneously, reach better Consumer's Experience effect.
Accompanying drawing explanation
Fig. 1 is the schematic diagram one of the touch-screen fixed sturcture of prior art;
Fig. 2 is the schematic diagram two of the touch-screen fixed sturcture of prior art;
Fig. 3 is the schematic diagram of a kind of embodiment of the touch-screen fixed sturcture of side point glue described in the utility model;
Fig. 4 is the schematic diagram one of the another kind of embodiment of the touch-screen fixed sturcture of side point glue described in the utility model;
Fig. 5 is the schematic diagram two of the another kind of embodiment of the touch-screen fixed sturcture of side point glue described in the utility model;
Fig. 6 is the step one of the dispensing method of the another kind of embodiment of the touch-screen fixed sturcture of this practical described side point glue;
Fig. 7 is the step 2 of the dispensing method of the another kind of embodiment of the touch-screen fixed sturcture of this practical described side point glue;
Fig. 8 is the step 3 of the dispensing method of the another kind of embodiment of the touch-screen fixed sturcture of this practical described side point glue;
Fig. 9 is the step 4 of the dispensing method of the another kind of embodiment of the touch-screen fixed sturcture of this practical described side point glue;
Figure 10 is the schematic diagram of touch-screen fixed sturcture the 3rd embodiment of side point glue described in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to instructions word to make those skilled in the art.
As shown in Figure 3, the utility model provides a kind of touch-screen fixed sturcture of side point glue, comprising:
Touch-screen fixed head 3; Touch-screen 2, it is arranged on the top of described touch-screen fixed head 3, and is provided with space between the sidepiece of the sidepiece of described touch-screen 2 and described touch-screen fixed head 3, and described touch-screen is adhesively fixed by the sidepiece of adhesive 1 with described touch-screen fixed head
As shown in figures 4-9, the utility model additionally provides the touch-screen fixed sturcture of another kind of side point glue, comprising:
Touch-screen fixed head 3, its each edge all offers a groove 4, described groove 4 is set to wedge shape, and the width of the upper opening of described groove 4 is greater than the width of lower openings, adhesive 1 is loaded with, the upper surface flush of the upper surface of described adhesive 1 and the bottom of described touch-screen fixed head 3 in described groove 4; Touch-screen 2, it is arranged on the top of described touch-screen fixed head 3, and be provided with space between the sidepiece of the sidepiece of described touch-screen 2 and described touch-screen fixed head 3, during point glue, adhesive 1 flows in groove 4 along the sidepiece of touch-screen fixed head 3, the width of the upper opening of described groove 4 is greater than the distance between each sidepiece of described touch-screen 2 and the sidepiece of corresponding touch-screen fixed head 3, and described touch-screen 2 is adhesively fixed by the bottom periphery of adhesive 1 and described touch-screen fixed head 3 and sidepiece.During installation, touch-screen 2 is firmly pressed on touch-screen fixed head 3 downwards, and promote to the sidepiece of touch-screen fixed head 3 in the horizontal direction, to make adhesive 1 upwards flow under squeezing action, thus be full of the space between the sidepiece of touch-screen 2 and the sidepiece of touch-screen fixed head 3.
In order to touch-screen 2 and touch-screen fixed head 3 are bonded firmly, need to apply a certain amount of adhesive 1 in the periphery precalculated position of touch-screen fixed head 3, the screen accounting of touch-screen will be reduced like this.And touch-screen fixed sturcture described in the utility model is due to the setting of wedge-shaped impression 4 on touch-screen fixed head 3, when to press touch-screen 2 straight down and fit, the bottom periphery of touch-screen 2 and sidepiece along the wall flow of touch-screen fixed head 3 under the guiding of wedge-shaped impression 4, thus all can bond with touch-screen fixed head 3 by adhesive 1.The part that width due to the upper opening of wedge-shaped impression 4 is less than bond area in existing design can be undertaken more sufficient by the bonding of touch-screen 2 sidepiece and touch-screen fixed head 3 sidepiece, therefore ensure that bonding is slight, increases the screen accounting of touch-screen 2 simultaneously.
In the touch-screen fixed sturcture of described side point glue, each sidepiece of described touch-screen 2 apart from the sidepiece 0.3 ~ 0.5mm of corresponding touch-screen fixed head 3, to facilitate side point glue.
As shown in Figure 10, in the touch-screen fixed sturcture of described side point glue, groove 4 place of described touch-screen fixed head 3 is also provided with a L-square body 5, the upper surface flush of the upper surface on the level right angle limit 6 of described right angle plate body 5 and the bottom of described touch-screen fixed head 3, the height of the vertical straight arm of angle 7 of described right angle plate body 5, not higher than the height of the sidepiece of described touch-screen fixed head 3, the level right angle limit 6 of described right angle plate body 5 and the vertical straight arm of angle 7 all offers multiple hole 8.Form an accommodation space between the groove 4 of described right angle plate body 5 and described touch-screen fixed head 3, adhesive 1 is placed in described accommodation space.Each groove 4 place of touch-screen fixed head 3 is provided with the placement space that a right angle plate body 5, four right angle plate bodys 5 are spliced to form described touch-screen 2 mutually.Adhesive 1 can flow in groove 4 along the guiding of right angle plate body 5, be unlikely to other positions being coated in touch-screen fixed head 3, adhesive 1 simultaneously in accommodation space is when user firmly presses touch-screen 2 downwards, can ooze out along the hole 8 of right angle plate body 5, thus touch-screen 2 and touch-screen fixed head 3 are adhesively fixed.
Although embodiment of the present utility model is open as above, but it is not restricted to listed in instructions and embodiment utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (10)
1. a touch-screen fixed sturcture for side point glue, is characterized in that, comprising:
Touch-screen fixed head;
Touch-screen, it is arranged on the top of described touch-screen fixed head, and is provided with space between the sidepiece of the sidepiece of described touch-screen and described touch-screen fixed head, and described touch-screen is adhesively fixed by the sidepiece of adhesive and described touch-screen fixed head.
2. the touch-screen fixed sturcture of side point glue as claimed in claim 1, it is characterized in that, each edge of described touch-screen fixed head all offers a groove, is loaded with adhesive in described groove.
3. the touch-screen fixed sturcture of side point glue as claimed in claim 2, is characterized in that, described touch-screen is adhesively fixed by the bottom periphery of adhesive and described touch-screen fixed head and sidepiece.
4. the touch-screen fixed sturcture of side point glue as claimed in claim 3, is characterized in that, the upper surface flush of the upper surface of described adhesive and the bottom of described touch-screen fixed head.
5. the touch-screen fixed sturcture of side point glue as claimed in claim 2, it is characterized in that, described groove is set to wedge shape, and the width of the upper opening of described groove is greater than the width of lower openings.
6. the touch-screen fixed sturcture of side point glue as claimed in claim 5, it is characterized in that, the width of the upper opening of described groove is greater than the distance between each sidepiece of described touch-screen and the sidepiece of corresponding touch-screen fixed head.
7. the touch-screen fixed sturcture of side point glue as claimed in claim 6, is characterized in that, each sidepiece of described touch-screen is apart from the sidepiece 0.3 ~ 0.5mm of corresponding touch-screen fixed head.
8. the touch-screen fixed sturcture of side point glue as claimed in claim 2, it is characterized in that, the groove of described touch-screen fixed head is also provided with a L-square body, the upper surface flush of the upper surface on the level right angle limit of described right angle plate body and the bottom of described touch-screen fixed head, the height of the vertical straight arm of angle of described right angle plate body, not higher than the height of the sidepiece of described touch-screen fixed head, the level right angle limit of described right angle plate body and the vertical straight arm of angle all offers multiple hole.
9. the touch-screen fixed sturcture of side point glue as claimed in claim 8, it is characterized in that, form an accommodation space between the groove of described right angle plate body and described touch-screen fixed head, adhesive is placed in described accommodation space.
10. the touch-screen fixed sturcture of side point glue as claimed in claim 9, it is characterized in that, each groove of touch-screen fixed head is provided with a right angle plate body, and four right angle plate bodys are spliced to form the placement space of described touch-screen mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179515.2U CN204480211U (en) | 2015-03-27 | 2015-03-27 | A kind of touch-screen fixed sturcture of side point glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179515.2U CN204480211U (en) | 2015-03-27 | 2015-03-27 | A kind of touch-screen fixed sturcture of side point glue |
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| Publication Number | Publication Date |
|---|---|
| CN204480211U true CN204480211U (en) | 2015-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520179515.2U Active CN204480211U (en) | 2015-03-27 | 2015-03-27 | A kind of touch-screen fixed sturcture of side point glue |
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| CN (1) | CN204480211U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105183080A (en) * | 2015-09-02 | 2015-12-23 | 小米科技有限责任公司 | Terminal with narrow-frame screen |
| CN105450800A (en) * | 2015-11-11 | 2016-03-30 | 上海斐讯数据通信技术有限公司 | Electronic device, housing and display screen lamination method |
| WO2017084333A1 (en) * | 2015-11-20 | 2017-05-26 | 乐视控股（北京）有限公司 | Portable device |
-
2015
- 2015-03-27 CN CN201520179515.2U patent/CN204480211U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105183080A (en) * | 2015-09-02 | 2015-12-23 | 小米科技有限责任公司 | Terminal with narrow-frame screen |
| CN105183080B (en) * | 2015-09-02 | 2019-09-17 | 小米科技有限责任公司 | A kind of terminal of narrow frame screen |
| CN105450800A (en) * | 2015-11-11 | 2016-03-30 | 上海斐讯数据通信技术有限公司 | Electronic device, housing and display screen lamination method |
| CN105450800B (en) * | 2015-11-11 | 2018-04-06 | 上海斐讯数据通信技术有限公司 | A kind of electronic equipment, housing and display screen applying method |
| WO2017084333A1 (en) * | 2015-11-20 | 2017-05-26 | 乐视控股（北京）有限公司 | Portable device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 16, cuixing Road, Hui Xing street, Yubei District, Chongqing Patentee after: Chongqing Lanan Technology Co.,Ltd. Address before: No. 13-2, Jiangying Road, Nanan District, Chongqing, Chongqing Patentee before: CHONGQING BLUEBANK COMMUNICATION TECHNOLOGY Co.,Ltd. |