CN205933729U - Be applied to mobile terminal's two -sided colloid and mobile terminal - Google Patents
Be applied to mobile terminal's two -sided colloid and mobile terminal Download PDFInfo
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- CN205933729U CN205933729U CN201620384577.1U CN201620384577U CN205933729U CN 205933729 U CN205933729 U CN 205933729U CN 201620384577 U CN201620384577 U CN 201620384577U CN 205933729 U CN205933729 U CN 205933729U
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- battery
- mobile terminal
- substrate layer
- weak glue
- covering portion
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Abstract
The embodiment of the utility model provides a be applied to mobile terminal's two -sided colloid, including the strong rubber layer, substrate layer and the weak glue film that stack gradually, weak glue film is used for pasting with mobile terminal's battery, and a tip that sets up at the substrate layer is concentrated to just weak glue film, and the strong rubber layer is used for pasting with mobile terminal's electric cavity, and the bonding degree on strong rubber layer is better than the bonding degree of weak glue film. The embodiment of the utility model provides a mobile terminal is still disclosed. Through foretell structure setting, 1, realized the used repeatedly of two -sided colloid in electric cavity, it is very convenient, reduced user's use cost, promoted user's experience effect. 2, the user can lightly separate battery and weak glue film from the position of another tip of substrate layer, and convenient to use has further promoted user's experience effect. 3, use the fixed cost of colloid lower, the commonality is strong.
Description
Technical field
This utility model is related to electronic device field, more particularly, to a kind of two-sided colloid being applied to mobile terminal and movement
Terminal.
Background technology
With the continuous development of mobile terminal technology, mobile terminal increasingly trends towards being thinned, various flexible-packed batteries
Using also more and more extensive.At present, on market, the fixed form for flexible-packed battery mainly has two kinds.
The first is by the way of easy-to-draw adhesive tape is fixing.Paste easy-to-draw adhesive tape in the battery intracavity of mobile terminal, you can
Battery is affixed directly on easy-to-draw adhesive tape realize fixing.When needing to take out battery, by pulling the pulling department of easy-to-draw adhesive tape,
Easy-to-draw adhesive tape is slowly extracted out and can achieve.But because, during taking out, easy-to-draw adhesive tape is easily stretched, easily cause easily
Draw adhesive tape breaking, make the taking-up of battery become difficult；Further, since easy-to-draw adhesive tape can not be reused, lead to mobile terminal
Use cost improves.
Another kind is by the way of battery bracket is fixing.First battery is pasted and fixed on battery bracket, then passes through spiral shell
Battery bracket and battery are fixed on the battery intracavity of mobile terminal by nail together.Although this mode is reusable, due to
Battery bracket needs mould molding, leads to production cost higher；In addition, in addition it is also necessary to extra during dismounting cell support
By extracting tool, it is not easy to the use of user.
Two kinds of fixed forms of summary all can not meet the use demand of user, reduces the experience effect of user.
Utility model content
For overcoming the problems of the prior art, the purpose of this utility model is that offer is a kind of is applied to the two-sided of mobile terminal
Colloid and mobile terminal, to lift the experience effect of user and to reduce use cost, production cost.
On the one hand, this utility model provides a kind of two-sided colloid being applied to mobile terminal, including the strong rubber stacking gradually
Layer, substrate layer and weak glue-line, described weak glue-line is used for pasting with the battery of described mobile terminal, and described weak glue-line concentrated setting
In the one end of described substrate layer, described strong rubber layer is used for pasting with the battery cavities of described mobile terminal, described strong rubber layer viscous
Degree of connecing is better than the bond degree of described weak glue-line.
On the other hand, this utility model also provides a kind of mobile terminal, including battery cavities, battery and double as above
Face colloid, described battery is fixed on described battery intracavity by described two-sided colloid.
This utility model embodiment by above-mentioned structure setting, 1, during user extracts battery, due to strong rubber
The bond degree of layer is better than the bond degree of weak glue-line, and battery can be separated with the weak glue-line of two-sided colloid at leisure, and strong rubber layer is all the time
Paste with the battery cavities of mobile terminal, then two-sided colloid is always positioned at the battery intracavity of mobile terminal, will not follow battery and be pulled out
Go out it is achieved that two-sided colloid is in the reuse of battery intracavity, very convenient, reduce the use cost of user, improve use
The experience effect at family.2nd, because weak glue-line concentrated setting is in the one end of substrate layer, that is, substantially will not in the other end of substrate layer
Formed to paste with battery and fix, battery easily can be carried out with weak glue-line at the position of the other end of substrate layer by user
Separate, be easy to use, improve the experience effect of user further.3rd, due to relatively low using colloidopexic cost, can
While guaranteeing to reuse, also reduce production cost.And, after battery is extracted, two-sided colloid can also from different
Battery cooperation fix, enhance the versatility of product.
Brief description
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used is briefly described, and drawings in the following description are only some embodiments of the present utility model, for this
For the those of ordinary skill of field, on the premise of not paying creative work, can also be obtained other according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the structural representation of mobile terminal of the present utility model；
Fig. 2 is the structural representation that two-sided colloid of the present utility model coats battery；
Fig. 3 is the structural representation in two-sided colloid front of the present utility model；
Fig. 4 is the A-A sectional view of Fig. 3；
Fig. 5 is the structural representation at the two-sided colloid back side of the present utility model.
Specific embodiment
In order that technical problem, technical scheme and beneficial effect that this utility model is solved become more apparent, below
In conjunction with drawings and Examples, this utility model is further elaborated.It should be appreciated that described herein be embodied as
Example only in order to explain this utility model, is not used to limit this utility model.
Embodiment one：
Referring to figs. 1 to Fig. 5, a kind of two-sided colloid being applied to mobile terminal, including the weak glue-line 1 being from top to bottom distributed,
Substrate layer 2 and strong rubber layer 3, that is, described two-sided colloid include strong rubber layer 3, substrate layer 2 and the weak glue-line 1 stacking gradually, institute
State weak glue-line 1 for pasting with the battery of described mobile terminal, and described weak glue-line 1 concentrated setting is the one of described substrate layer 2
End, described strong rubber layer 3 is used for pasting with the battery cavities of described mobile terminal, and the bond degree of described strong rubber layer 3 is better than described weak
The bond degree of glue-line 1.Specifically, in the present embodiment, weak glue-line 1 is in the upside of substrate layer 2, and near substrate layer 2
One end setting.
As preferred implementation of the present utility model, the other end of described substrate layer 2 can be extended for coating
The covering portion 9 of the battery of described mobile terminal, that is, covering portion 9 from substrate layer 2 away from described weak glue-line 1 end to extension
Stretch.When battery is fixed on battery intracavity, by covering portion 9, battery is coated, make the fixation of battery more firm, will not occur
Displacement.
In the present embodiment, described covering portion 9 is provided with the paste section 91 of the battery for pasting described mobile terminal.Cladding
Portion 9 passes through paste section 91 and forms stickup fixation with battery, effectively strengthens the covered effect of covering portion 9, makes the fixation of battery more
It is firm.
In the present embodiment, described substrate layer 2 is integrally formed with described covering portion 9, and structure is simple, and can further enhance
Covered effect.Specifically, substrate layer 2 and covering portion 9 are PET material (high temperature resistance polyester material), the mistake using in battery
Cheng Zhong, even if the caloric value of battery is larger also will not impact to substrate layer 2 and covering portion 9.
Further, the transition position between described substrate layer 2 and described covering portion 9 offers some hollow holes 4, beneficial to base
Bending cladding between material layer 2 and covering portion 9；Especially, when substrate layer 2 and covering portion 9 are stronger material (the PET material of hardness
Material) when, the effect beneficial to bending more highlights.
In the present embodiment, the thickness of described weak glue-line 1 can be 0.01～0.1mm, and the thickness of described substrate layer 2 can be
0.01～0.1mm, the thickness of described strong rubber layer 3 can be 0.03～0.15mm.Wherein, the thickness of weak glue-line 1 preferably employs
0.025mm, the thickness of substrate layer 2 preferably employs 0.025mm, and the thickness of strong rubber layer 3 preferably employs 0.03mm, i.e. this utility model
The gross thickness that constitutes of two-sided colloid be preferably 0.08mm.Further, when two-sided colloid has covering portion 9 and paste section 91
When, the thickness of described covering portion 9 is 0.01～0.1mm, and the thickness of described paste section 91 is 0.01～0.1mm；Wherein, covering portion
9 thickness preferably employs 0.025mm, and the thickness of paste section 91 preferably employs 0.025mm, and the gross thickness that is, two-sided colloid is constituted is excellent
Elect 0.13mm as.It follows that the thinner thickness of two-sided colloid of the present utility model, this two-sided colloid is applied to mobile terminal
Central, the slimming meeting mobile terminal requires, and can lift the experience effect of user.
In the present embodiment, described weak glue-line 1 have the weak glue surface 11 pasted with the battery of described mobile terminal and with institute
State the strong rubber face 12 of substrate layer 2 stickup, the bond degree in described strong rubber face 12 is better than the bond degree of described weak glue surface 11；Wherein, weak
The bond degree of glue surface 11 is less than 1N/cm, and the bond degree in strong rubber face 12 is more than 4N/cm；So, during battery roll, weak
While glue-line 1 is separated with battery, it is pasted onto all the time on substrate layer 2, beneficial to the application of two-sided colloid of the present utility model.When
So, two its bond degrees of glue surface of weak glue-line 1 can also be equal；Specifically, weak glue-line is by the direct bonding of brush coating technique
On substrate layer.
In this utility model, two its bond degrees of glue surface of strong rubber layer 3 can be equal, and specifically, its bond degree can
With more than 4N/cm it is ensured that double faced adhesive tape body of the present utility model can normally be used.
This utility model embodiment by above-mentioned structure setting, 1, during user extracts battery, due to strong rubber
The bond degree of layer is better than the bond degree of weak glue-line, and battery can be separated with the weak glue-line of two-sided colloid at leisure, and strong rubber layer is all the time
Paste with the battery cavities of mobile terminal, then two-sided colloid is always positioned at the battery intracavity of mobile terminal, will not follow battery and be pulled out
Go out it is achieved that two-sided colloid is in the reuse of battery intracavity, very convenient, reduce the use cost of user, improve use
The experience effect at family.2nd, because weak glue-line concentrated setting is in the one end of substrate layer, that is, substantially will not in the other end of substrate layer
Formed to paste with battery and fix, battery easily can be carried out with weak glue-line at the position of the other end of substrate layer by user
Separate, be easy to use, improve the experience effect of user further.3rd, due to relatively low using colloidopexic cost, can
While guaranteeing to reuse, also reduce production cost.And, after battery is extracted, two-sided colloid can also from different
Battery cooperation fix, enhance the versatility of product.
Embodiment two：
See figures.1.and.2, a kind of mobile terminal, including battery cavities 5, battery 6 and two-sided colloid 7 as above, institute
State battery 6 to be fixed in described battery cavities 5 by described two-sided colloid 7.
As preferred implementation of the present utility model, the other end of described substrate layer 2 is provided with described for coating
The covering portion 9 of battery 6, described battery 6 is provided with drawstring 8 near the one end of described covering portion 9, when described covering portion 9 coats
During described battery 6, described drawstring 8 is coated by described covering portion 9.So, during battery roll, user can only first raise
Covering portion, then pulls drawstring again, plays the effect of fool proof.Specifically, the thickness of drawstring is 0.05mm, general cell thickness
For 3.1mm, that is, after cladding battery, the gross thickness constituting with battery is 3.28mm to double faced adhesive tape of the present utility model.
Further, substrate layer 2 and covering portion 9 are additionally provided with emptiness avoiding hole 10, this emptiness avoiding hole 10 can be used for local and keeps away
Pulling belt structure on empty battery 6, thus avoid the superposition of thickness.Specifically, the most drawstring 8 of emptiness avoiding hole 10 empty avoiding, cladding
Portion 9 only coats to the end of drawstring 8.
Because mobile terminal of the present utility model applies above-mentioned two-sided colloid, 1, extract the process of battery in user
In, because the bond degree of strong rubber layer is better than the bond degree of weak glue-line, battery can be separated with the weak glue-line of two-sided colloid at leisure, and
Strong rubber layer is pasted with the battery cavities of mobile terminal all the time, then two-sided colloid is always positioned at the battery intracavity of mobile terminal, will not be with
It is pulled out it is achieved that two-sided colloid is in the reuse of battery intracavity with battery, very convenient, the use reducing user becomes
This, improve the experience effect of user.2nd, because weak glue-line concentrated setting is in the one end of substrate layer, the i.e. other end of substrate layer
Portion substantially will not with battery formed paste fix, user can at the position of the other end of substrate layer easily by battery with
Weak glue-line carries out separating, and is easy to use, improves the experience effect of user further.3rd, due to using colloidopexic cost relatively
Low, while being able to ensure that reuse, also reduce production cost.And, after battery is extracted, two-sided colloid also may be used
To fix from different battery cooperations, enhance the versatility of product.
In description of the present utility model it is to be understood that term " on ", the orientation of instruction or the position relationship such as D score
It is based on orientation shown in the drawings or position relationship, be for only for ease of description this utility model and simplify description, rather than refer to
Show or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not manage
Solution is to restriction of the present utility model.
One or more embodiment providing with reference to particular content is provided, does not assert tool of the present utility model
Body is implemented to be confined to these explanations.All and method of the present utility model, structure etc. are approximate, identical, or new for this practicality
Make some technology deduction or replace under type concept thereof, all should be considered as protection domain of the present utility model.
Claims (9)
1. a kind of two-sided colloid being applied to mobile terminal is it is characterised in that include strong rubber layer (3), the substrate layer stacking gradually
(2) and weak glue-line (1), described weak glue-line (1) is used for pasting with the battery of described mobile terminal, and described weak glue-line (1) is concentrated
It is arranged on the one end of described substrate layer (2), described strong rubber layer (3) is used for pasting with the battery cavities of described mobile terminal, described
The bond degree of strong rubber layer (3) is better than the bond degree of described weak glue-line (1), the other end of described substrate layer (2) extend for
Coat the covering portion (9) of the battery of described mobile terminal.
2. two-sided colloid according to claim 1 it is characterised in that described covering portion (9) be provided with described for pasting
The paste section (91) of the battery of mobile terminal.
3. two-sided colloid according to claim 2 it is characterised in that described covering portion (9) thickness be 0.01～
0.1mm, the thickness of described paste section (91) is 0.01～0.1mm.
4. two-sided colloid according to claim 1 it is characterised in that described substrate layer (2) and described covering portion (9) integrally
Molding.
5. two-sided colloid according to claim 4 is it is characterised in that between described substrate layer (2) and described covering portion (9)
Transition position offer some hollow holes (4).
6. the two-sided colloid according to any one of claim 1 to 5 is it is characterised in that the thickness of described weak glue-line (1) is
0.01～0.1mm, the thickness of described substrate layer (2) is 0.01～0.1mm, the thickness of described strong rubber layer (3) is 0.03～
0.15mm.
7. the two-sided colloid according to any one of claim 1 to 5 it is characterised in that described weak glue-line (1) have with described
Weak glue surface (11) and the strong rubber face (12) pasted with described substrate layer (2) that the battery of mobile terminal is pasted, described strong rubber face
(12) bond degree is better than the bond degree of described weak glue surface (11).
8. a kind of mobile terminal is it is characterised in that include battery cavities (5), battery (6) and as any one of claim 1 to 7 institute
The two-sided colloid (7) stated, described battery (6) is fixed in described battery cavities (5) by described two-sided colloid (7).
9. mobile terminal according to claim 8 is it is characterised in that the other end of described substrate layer (2) is provided with use
In the covering portion (9) coating described battery (6), described battery (6) is provided with drawstring near the one end of described covering portion (9)
(8), when described covering portion (9) cladding described battery (6), described drawstring (8) is coated by described covering portion (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620384577.1U CN205933729U (en) | 2016-04-28 | 2016-04-28 | Be applied to mobile terminal's two -sided colloid and mobile terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620384577.1U CN205933729U (en) | 2016-04-28 | 2016-04-28 | Be applied to mobile terminal's two -sided colloid and mobile terminal |
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| CN205933729U true CN205933729U (en) | 2017-02-08 |
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| CN201620384577.1U Active CN205933729U (en) | 2016-04-28 | 2016-04-28 | Be applied to mobile terminal's two -sided colloid and mobile terminal |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108701788A (en) * | 2017-06-14 | 2018-10-23 | 华为技术有限公司 | A kind of forming method, battery component and the electronic equipment of battery wrap film |
-
2016
- 2016-04-28 CN CN201620384577.1U patent/CN205933729U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108701788A (en) * | 2017-06-14 | 2018-10-23 | 华为技术有限公司 | A kind of forming method, battery component and the electronic equipment of battery wrap film |
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