CN209676287U - A kind of TPU membrane - Google Patents
A kind of TPU membrane Download PDFInfo
- Publication number
- CN209676287U CN209676287U CN201920817067.2U CN201920817067U CN209676287U CN 209676287 U CN209676287 U CN 209676287U CN 201920817067 U CN201920817067 U CN 201920817067U CN 209676287 U CN209676287 U CN 209676287U
- Authority
- CN
- China
- Prior art keywords
- tpu membrane
- support plate
- tpu
- release film
- battery
- 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
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a kind of TPU membranes, including TPU membrane, the side of the TPU membrane is provided with the mounting hole of multiple protrusion TPU membranes, the other side is provided with extended leg, the extended leg is located at the two sides of TPU membrane, the surface of the TPU membrane is provided with the first support plate, first support plate is pasted onto the side of TPU membrane by glue, and it is connect with mounting hole, the bottom of the TPU membrane is provided with release film, the one side of the release film is connect by glue with the layer upper surface in TPU membrane, another side is provided with the second support plate, second support plate is located at the bottom of the first support plate, and it is connect by glue with release film.The utility model is novel in design, structure is simple, easy to use, by the TPU membrane of setting, not only elasticity is good, and bearing capacity, impact resistance and damping performance are prominent, by attaching it on interior of mobile phone electronic component and battery, can effectively promote the antidetonation shatter-resistant ability in mobile phone.
Description
Technical field
The utility model relates to TPU membrane field more particularly to a kind of TPU membranes shockproof for battery of mobile phone.
Background technique
Modern society, mobile phone have become essential agencies of liaison in people's daily life, and the moulding of mobile phone is also various
Various kinds, mobile phone back can generally be equipped with battery cover, for protecting battery of mobile phone and inner body, then, with smart phone
Fast development, more and more batteries of mobile phone become cause greatly the weight of battery accounted for mobile phone more than half.And it is existing
Battery in mobile phone is generally directly by sticking double faced adhesive tape in battery cover, so that the thickness direction of battery is there are gap, so as to
The expansion of further battery in use, however, since people are when using mobile phone, often due to misoperation leads to mobile phone
It slides or collision, the battery in mobile phone made is shaken in battery cover, and then influence the electronic component in mobile phone, lead to hand
The service performance of machine declines.
Application No. is the utility model patents of CN201821591903.1, disclose a kind of battery of mobile phone of antidetonation shatter-resistant
Lid, including body, cap, protective plate, snap-gauge, connecting rod, adjustable spring, gag lever post and pulling plate, the cap are embedded in fixation
Organism, the cap symmetrically offer embedded groove far from the side of body, protective plate are equipped in the embedded groove, and protect
Plate is orthogonal with body, and the embedded groove side vertical with body symmetrically offers square groove, the protective plate and machine
The vertical side of body symmetrically offers rotation slot, slidably connects connecting rod in the square groove, in the square groove
Equipped with adjustable spring, the adjustable spring both ends are fixedly connected with corresponding connecting rod and square groove side inner wall respectively, should
The protective plate of mobile phone battery cover two sides can prevent mobile phone screen from directly touching the ground fragmentation when falling, to protect Mobile phone screen
Equal fragile parts, make mobile phone can be with antidetonation shatter-resistant, and protective plate can also be folded and be packed up.
Application No. is the utility model patents of CN201320083375.X, disclose a kind of salt spray proof mobile phone, the anti-salt
The primary mirror piece of mist mobile phone passes through a waterproof sealing solid by a circle primary mirror piece waterproof gum and preceding shell phase adhesion, the key
Layer sealing sticks on TPU front housing, and the side of the key outwardly has a salt spray proof layer；The battery compartment flexible glue circle is located at
Outside the battery compartment of TPU rear shell, the speaker hole inside opened up in the TPU rear shell is provided with a circle loudspeaker marine glue, described anti-
One loudspeaker of salt fog mobile phone are arranged in speaker hole, and a pen film piece is covered on the loudspeaker；The battery cover waterproof flexible glue circle is set
On the inside of TPU battery cover；The TPU front housing is mutually fitted close to form handset shell with TPU rear shell by shell waterproof gum.It should
Utility model good airproof performance can prevent salt fog from entering interior of mobile phone and be corroded, moreover it is possible to resist salt fog and cause to outer handset
Corrosion, extending cell phone service life.
Application No. is the utility model patents of CN201721435889.1, disclose a kind of battery of mobile phone safeguard structure, packet
Include battery case, pedestal, shatter-resistant sheath, radiator fan, high temperature alarm, relay and current detector, the battery case
Bottom be equipped with pedestal, the pedestal inner top is equipped with high temperature alarm, and bottom is equipped with radiator fan, the electricity in the pedestal
Relay is equipped in the shell of pond, the side of the pedestal is equipped with relay switch, the relay and relay switch electrical property phase
Even.This kind of battery of mobile phone current design manual of protective structures is reasonable, have it is wear-resistant, advantage with high hardness, battery case surrounding is enclosed with anti-
Sheath is fallen, the drop resistant for improving battery beats ability, and damping spring provides the effect of a damping when battery is by external force, improves
The stability of battery, avoids battery from generating explosion due to by high-pressure impingement, high temperature alarm can detecte battery of mobile phone
Temperature can sound an alarm the sound when battery temperature is excessively high reaches certain value, avoid battery temperature excessively high.
In addition, TPU film is thermoplastic polyurethane, it is broadly divided into polyester-type and polyether-type, its hardness range is wide
(60HA-85HD), wear-resisting, oil resistant, transparent, elasticity is good, obtains extensively in fields such as daily necessities, sports goods, toy, ornament materials
General application, halogen-free flameproof TPU can also replace flexible PVC to meet the environmental requirement in more and more fields.And bearing capacity
By force, impact resistance and damping performance are prominent.
In summary described, battery shakes and the expansion of battery in battery cover in order to prevent, we it is necessary to study
A kind of TPU membrane for battery shockproof.
Utility model content
The purpose of the utility model is to overcome problem above of the existing technology, provide a kind of TPU membrane, this is practical new
Type is novel in design, structure is simple, easy to use, and by the TPU membrane of setting, not only elasticity is good, but also bearing capacity, impact resistance
It is prominent with damping performance, by attaching it on interior of mobile phone electronic component and battery, can effectively be promoted in mobile phone
Antidetonation shatter-resistant ability.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of TPU membrane, including TPU membrane, the side of the TPU membrane are provided with the mounting hole of multiple protrusion TPU membranes, the other side
It is provided with extended leg, the extended leg is located at the two sides of TPU membrane, and the surface of the TPU membrane is provided with the first support plate, and described
One support plate is pasted onto the side of TPU membrane by glue, and connect with mounting hole, and the bottom of the TPU membrane is provided with release film,
The one side of the release film is connect by glue with the layer upper surface in TPU membrane, and another side is provided with the second support plate, and described second
Support plate is located at the bottom of the first support plate, and is connect by glue with release film.
Preferably, first support plate is consistent with the shape of the second support plate.
Preferably, the TPU membrane, using white TPU membrane, the thickness of white TPU membrane is arranged in 0.05-0.08mm.
Preferably, the thickness of the release film is arranged in 0.05-0.08mm, release film is set as blue tinted glass film.
Preferably, first support plate and the second support plate are made of black PET, the first support plate and second
The thickness of fagging is arranged in 0.1-0.2mm.
Preferably, the thickness of the glue is arranged in 0.015-0.045mm.
The beneficial effects of the utility model are: it is novel in design, structure is simple, easy to use, not only by the TPU membrane of setting
Elasticity is good, and bearing capacity is strong, impact resistance and damping performance are prominent, by attaching it to interior of mobile phone electronic component
On battery, the antidetonation shatter-resistant ability in mobile phone can be effectively promoted.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright.Specific embodiment of the present utility model is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings:
Fig. 1 be the utility model relates to schematic diagram；
Fig. 2 be the utility model relates to structural schematic diagram；
Fig. 3 be the utility model relates to application schematic diagram.
Figure label explanation: TPU membrane 1, mounting hole 2, extended leg 3, the first support plate 4, release film 5, the second support plate 6,
Electronic component 7, double-sided adhesive 8, battery cover 9, screw positioning column 10, battery 11.
Specific embodiment
The utility model will be further described with reference to the accompanying drawing:
Show referring to figs. 1 to Fig. 3, a kind of TPU membrane, including TPU membrane 1, the side of the TPU membrane 1 is provided with multiple protrusion TPU
The mounting hole 2 of film 1, the other side are provided with extended leg 3, and the extended leg 3 is located at the two sides of TPU membrane 1, the surface of the TPU membrane 1
It is provided with the first support plate 4, first support plate 4 is pasted onto the side of TPU membrane 1 by glue, and connect with mounting hole 2,
The bottom of the TPU membrane 1 is provided with release film 5, and the one side of the release film 5 is connected by the layer upper surface on glue and TPU membrane 1
Connect, another side is provided with the second support plate 6, and second support plate 6 is located at the bottom of the first support plate 4, and by glue with
Release film 5 connects.It adopts this technical solution, the installation convenient for TPU membrane 1 is fixed, and the connection with battery.
Preferably, first support plate 4 is consistent with the shape of the second support plate 6.It adopts this technical solution, is convenient for
TPU membrane 1 supports and fixes.
Preferably, the TPU membrane 1, using white TPU membrane, the thickness of white TPU membrane is arranged in 0.05-0.08mm.
It adopts this technical solution, lightening design, helps to reduce the thickness space that TPU membrane 1 occupies battery and electronic component.
Preferably, the thickness of the release film 5 is arranged in 0.05-0.08mm, release film 5 is set as blue tinted glass
Film.It adopts this technical solution, help to protect TPU membrane 1 and increases the toughness and intensity of TPU membrane 1, make its not flexible change
Shape.
Preferably, first support plate 4 and the second support plate 6 are made of black PET, the first support plate 4 and
The thickness of two support plates 6 is arranged in 0.1-0.2mm.It adopts this technical solution, help to support and fixes TPU membrane 1.
Preferably, the thickness of the glue is arranged in 0.015-0.045mm.It adopts this technical solution, facilitates first
The stickup of support plate 4 and TPU membrane 1, and removed convenient for the layer upper surface of release film 5 and TPU membrane 1.
Specific embodiment
In actual use, release film is removed from the side of TPU membrane by user, then by TPU membrane side with installation
The support plate in hole is installed on the set screw column for fixing electronic component in handset shell, and by the other side of TPU membrane and
Extended leg fits in battery case, and then, electronic component is pressed in TPU membrane and support plate, and is fixed by screws in
On set screw column, finally, making the shell of battery side be pressed on TPU membrane into battery case by sticking double faced adhesive tape on battery
On, as shown in Figure 3.After mobile phone is completed, in use, when mobile phone slides or collides, battery of mobile phone and electricity
The TPU membrane of sub- component bottom is by the elasticity of itself and the performance of impact resistance and damping, to avoid battery and electronics
Component collides in mobile phone.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model is answered described with power
Subject to the protection scope that benefit requires.
Claims (6)
1. a kind of TPU membrane, it is characterised in that: including TPU membrane (1), the side of the TPU membrane (1) is provided with multiple protrusion TPU membranes
(1) mounting hole (2), the other side are provided with extended leg (3), and the extended leg (3) is located at the two sides of TPU membrane (1), the TPU
The surface of film (1) is provided with the first support plate (4), and first support plate (4) is pasted onto the side of TPU membrane (1) by glue,
And connect with mounting hole (2), the bottom of the TPU membrane (1) is provided with release film (5), and the release film (5) passes through glue on one side
Water is connect with the layer upper surface on TPU membrane (1), and another side is provided with the second support plate (6), and second support plate (6) is located at the
The bottom of one support plate (4), and connect by glue with release film (5).
2. a kind of TPU membrane according to claim 1, it is characterised in that: first support plate (4) and the second support plate
(6) shape is consistent.
3. a kind of TPU membrane according to claim 1, it is characterised in that: the TPU membrane (1) is white using white TPU membrane
The thickness of color TPU membrane is arranged in 0.05-0.08mm.
4. a kind of TPU membrane according to claim 1, it is characterised in that: the thickness of the release film (5) is arranged in 0.05-
0.08mm, release film (5) are set as blue tinted glass film.
5. a kind of TPU membrane according to claim 1, it is characterised in that: first support plate (4) and the second support plate
(6) it is made of black PET, the thickness of the first support plate (4) and the second support plate (6) is arranged in 0.1-0.2mm.
6. a kind of TPU membrane according to claim 1, it is characterised in that: the thickness of the glue is arranged in 0.015-
0.045mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920817067.2U CN209676287U (en) | 2019-06-02 | 2019-06-02 | A kind of TPU membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920817067.2U CN209676287U (en) | 2019-06-02 | 2019-06-02 | A kind of TPU membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209676287U true CN209676287U (en) | 2019-11-22 |
Family
ID=68575610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920817067.2U Active CN209676287U (en) | 2019-06-02 | 2019-06-02 | A kind of TPU membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209676287U (en) |
-
2019
- 2019-06-02 CN CN201920817067.2U patent/CN209676287U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104053328A (en) | Case structures for portable electronic devices | |
| CN106784444A (en) | Intelligent terminal external member, intelligent terminal and its detachable intelligent bonnet | |
| CN209676287U (en) | A kind of TPU membrane | |
| CN207037350U (en) | A kind of intelligent watch | |
| CN218416457U (en) | Multifunctional mobile phone protective shell | |
| CN205723258U (en) | A kind of Waterproof key structure and electronic equipment | |
| CN205827094U (en) | Water-proof watch and watchcase thereof | |
| CN106060688A (en) | Multifunctional microphone | |
| CN210246842U (en) | Three-proofing smart phone structure | |
| CN107227866B (en) | A kind of dedicated caution device of greenbelt | |
| CN204899453U (en) | Car key protective housing | |
| CN206461680U (en) | Back splint cell mobile phone containment vessel | |
| CN208523779U (en) | The battery case of electronic cigarette | |
| CN207065114U (en) | A kind of Miniature retractable formula LED | |
| CN219678525U (en) | Multifunctional hand protection casing | |
| CN212343997U (en) | Bluetooth sound box convenient to carry | |
| CN204754465U (en) | Car key protective housing | |
| CN206136042U (en) | Integral type cell -phone shell treasured that charges | |
| CN210899548U (en) | MS01 bluetooth headset | |
| CN208891012U (en) | A kind of high-reliability Novel microphone component | |
| CN217553392U (en) | Waterproof antistatic novel environmental protection board | |
| CN217335649U (en) | Protective sleeve of mobile equipment | |
| CN205581788U (en) | Remove ultra -thin seven various bluetooth keyboard of being shaded | |
| CN220754875U (en) | Support cell-phone shell with magnetism is inhaled | |
| CN212785746U (en) | Noise reduction microphone head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |