CN205923252U - Veneer gluing cell -phone leather sheath - Google Patents
Veneer gluing cell -phone leather sheath Download PDFInfo
- Publication number
- CN205923252U CN205923252U CN201620724657.7U CN201620724657U CN205923252U CN 205923252 U CN205923252 U CN 205923252U CN 201620724657 U CN201620724657 U CN 201620724657U CN 205923252 U CN205923252 U CN 205923252U
- Authority
- CN
- China
- Prior art keywords
- duricrust
- cell
- handset
- leather cover
- upper lid
- 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.)
- Expired - Fee Related
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- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The utility model relates to a cell -phone cover field, concretely relates to veneer gluing cell -phone leather sheath, a veneer gluing cell -phone leather sheath mainly includes upper cover 1, descends surface 2, duricrust 3, outstanding C type draw -in groove 4 is being connected to 3 peripherys on the duricrust, but 4 free accommodation cell -phones of C type draw -in groove are marginal, fix the cell -phone on duricrust 3, surface 2 is counterpointed and is pasted at 3 surfaces on the duricrust down, upper cover 1 is crossed high frequency agglutinate hot pressing by the hard penton of clamp in the middle of the two -layer cladding to form, upper cover 1 and 2 connections of surface down, surface 2 and 3 hot melt adhesive of TPU for surface adhesions on the duricrust under the characterized in that, lower surface 2 is packed with limit oil with 3 marginal combinations department on the duricrust, consequently the utility model discloses cladding and inner shell outside be completely with the shape bonding, and that improves the leather sheath handheldly holds the sense, and the TPU hot melt adhesive film bindability is good simultaneously, is difficult for the opening that comes unglued with the inner shell interface, has prolonged cell -phone leather sheath life cycle.
Description
Technical field
This utility model is related to cell-phone cover field and in particular to a kind of lagging Leather cover for handset.
Background technology
Leather cover for handset on existing market all adopts the structure of interior packing paper piece or plastic sheet, and form is flat, can not
With the form of shape inner shell, affect hand-held grip feeling when using, and the scraps of paper of interior pad or plastic sheet etc. are encountered in use
It is not easy during warpage to recover and folding line frangibility occurs, in addition, surface and inner shell location for paste are opening shape, such as touch outer in use
Easily degumming or the phenomenon pulling open skin material, thus affecting the service life of leather sheath in power impact.
The purpose of this utility model is to solve the above problems, and provides a kind of lagging Leather cover for handset.
Utility model content
This utility model to achieve these goals, solves the above problems by following technical solution：
A kind of lagging Leather cover for handset, lid 1, lower surface 2, duricrust 3 in main inclusion, described duricrust 3 periphery is connected to project
C-type draw-in groove 4, c-type draw-in groove 4 can encase mobile phone edge, mobile phone is fixed on duricrust 3, and the para-position of described lower surface 2 is pasted onto firmly
Shell 3 outer surface, described upper lid 1 is bonded by High frequency heating by folder stiff sheet in the middle of two-layer skin material, described upper lid 1 with
Surface 2 connects, it is characterized by lower surface 2 and duricrust 3 outer surface are adhered to TPU PUR.
Optimization of the present utility model, according to a kind of lagging Leather cover for handset described above, it is characterized by described duricrust 3 be according to
Issue according to handset size and structure be molded into molded.
Further, according to a kind of lagging Leather cover for handset described above, it is characterized by described duricrust 3 material is PC engineering plastic
Material.
Further, a kind of lagging Leather cover for handset according to the top, it is characterized by the middle of described upper lid 1 two-layer skin material
The stiff sheet material of folder is manganese steel, epoxy plate, PC engineering plastics.
Further, a kind of lagging Leather cover for handset according to the top, it is characterized by described upper lid 1 two-layer skin material and under
Surface 2 material is artificial skin or leather.
Further, a kind of lagging Leather cover for handset according to the top, it is characterized by described upper lid 1 and lower surface 2 are even
The mode that connects connects for suture type.
Further, a kind of lagging Leather cover for handset according to the top, it is characterized by described lower surface 2 and duricrust 3 side
Edge junction side oil is filled with.
Compared with prior art, the beneficial effects of the utility model are：TPU hot melt adhesive film has the excellent of conventional TPU membrane
Characteristic, has the performance of hot melt adhesive again, conventional TPU membrane have very high tensile strength, splendid soft bendability, weatherability,
Water proofing property, workability, in terms of hot melt adhesive, TPU material can be bonded well with the material of various materials, bonding
Intensity is high, and the feature of TPU hot melt adhesive film mainly includes high resiliency, high tenacity, weatherability, resistance to water, softness and good hand touch, laminating
Power is strong, the material of various materials of can fitting, environmental protection etc.；Glue with shape completely outside surface 2 and duricrust 3 therefore under this utility model
Close, improve the hand-held grip feeling of leather sheath, TPU hot melt adhesive film cohesive is good simultaneously, be difficult, with inner shell interface, the opening that comes unglued, lower surface 2
Be filled with duricrust 3 edge junction side oil, the stiff sheet material of upper lid 1 folder in the middle of two-layer skin material adopt manganese steel, epoxy plate,
PC engineering plastics, are not easily broken, and more extend Leather cover for handset usage cycles.
Brief description：
Fig. 1 is Shang Gai and lower surface structural representation；
Fig. 2 is monocoque schematic diagram；
In figure reference：Upper lid -1, lower surface -2, duricrust -3, c-type draw-in groove -4.
Specific embodiment
In order that technological means of the present utility model, creation characteristic, reached purpose and effect are easy to understand, in conjunction with
Specific embodiments and the drawings, are further elaborated to this utility model.
Embodiment one：As depicted in figs. 1 and 2：A kind of lagging Leather cover for handset, lid 1, lower surface 2, duricrust 3 in main inclusion,
Described duricrust 3 periphery is connected to prominent c-type draw-in groove 4, and c-type draw-in groove 4 can encase mobile phone edge, and mobile phone is fixed on duricrust 3,
Described lower surface 2 para-position TPU melt viscosity is attached to duricrust 3 outer surface, and lower surface 2 is entered with duricrust 3 edge junction side oil
Row filling, described upper lid 1 is bonded by High frequency heating by folder stiff sheet in the middle of two-layer skin material, described upper covers 1 and hypodermis
Face 2 is closed with linear slit and is connected.
Wherein said duricrust 3 is to issue according to handset size and structure to be molded into molded, and material is PC engineering plastics；Described
In the middle of upper lid 1 two-layer skin material, the stiff sheet material of folder is manganese steel；Described upper lid 1 two-layer skin material and lower surface 2 material are artificial skin.
Embodiment two：As depicted in figs. 1 and 2：A kind of lagging Leather cover for handset, lid 1, lower surface 2, duricrust 3 in main inclusion,
Described duricrust 3 periphery is connected to prominent c-type draw-in groove 4, and c-type draw-in groove 4 can encase mobile phone edge, and mobile phone is fixed on duricrust 3,
Described lower surface 2 para-position TPU melt viscosity is attached to duricrust 3 outer surface, and lower surface 2 is entered with duricrust 3 edge junction side oil
Row filling, described upper lid 1 is bonded by High frequency heating by folder stiff sheet in the middle of two-layer skin material, described upper covers 1 and hypodermis
Face 2 is closed with linear slit and is connected.
Wherein said duricrust 3 is to issue according to handset size and structure to be molded into molded, and material is PC engineering plastics；Described
In the middle of upper lid 1 two-layer skin material, the stiff sheet material of folder is PC engineering plastics；Described upper lid 1 two-layer skin material and lower surface 2 material are skin
Leather.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, retouching in above-described embodiment and description
State preference only of the present utility model, this utility model is not limited by above-mentioned preference, without departing from this utility model
On the premise of spirit and scope, this utility model also can have various changes and modifications, and these changes and improvements both fall within this practicality
In new claimed scope.
Claims (7)
1. a kind of lagging Leather cover for handset, lid (1), lower surface (2), duricrust (3) in main inclusion, described duricrust (3) periphery connects
Prominent c-type draw-in groove (4), c-type draw-in groove (4) can encase mobile phone edge, mobile phone is fixed on duricrust (3), described lower surface
(2) para-position is pasted onto duricrust (3) outer surface, and described upper lid (1) is to be bonded by High frequency heating by folder stiff sheet in the middle of two-layer skin material
, described upper lid (1) and lower surface (2) connect, it is characterized by lower surface (2) and duricrust (3) outer surface TPU PUR
Adhesion.
2. a kind of lagging Leather cover for handset according to claim 1, it is characterized by described duricrust (3) be according to handset size and
Structure issue be molded into molded.
3. a kind of lagging Leather cover for handset according to claim 2, it is characterized by described duricrust (3) material is PC engineering plastic
Material.
4. a kind of lagging Leather cover for handset according to claim 1, it is characterized by folder in the middle of described upper lid (1) two-layer skin material
Stiff sheet material is manganese steel, epoxy plate, PC engineering plastics.
5. a kind of lagging Leather cover for handset according to claim 1, it is characterized by described upper lid (1) two-layer skin material and lower surface
(2) material is artificial skin or leather.
6. a kind of lagging Leather cover for handset according to claim 1, it is characterized by described upper lid (1) and lower surface (2) connect
Mode connects for suture type.
7. a kind of lagging Leather cover for handset according to claim 1, it is characterized by described lower surface (2) and duricrust (3) edge
Junction side oil is filled with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620724657.7U CN205923252U (en) | 2016-07-08 | 2016-07-08 | Veneer gluing cell -phone leather sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620724657.7U CN205923252U (en) | 2016-07-08 | 2016-07-08 | Veneer gluing cell -phone leather sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205923252U true CN205923252U (en) | 2017-02-08 |
Family
ID=57928753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620724657.7U Expired - Fee Related CN205923252U (en) | 2016-07-08 | 2016-07-08 | Veneer gluing cell -phone leather sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205923252U (en) |
-
2016
- 2016-07-08 CN CN201620724657.7U patent/CN205923252U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20210708 |