CN209448767U - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
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- CN209448767U CN209448767U CN201920249552.4U CN201920249552U CN209448767U CN 209448767 U CN209448767 U CN 209448767U CN 201920249552 U CN201920249552 U CN 201920249552U CN 209448767 U CN209448767 U CN 209448767U
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- cover board
- screen cover
- mobile terminal
- center
- buffer groove
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Abstract
The utility model provides a kind of mobile terminal, comprising: screen cover board and center are provided with buffer groove at the corner location of the one side of center screen-oriented cover board；Screen cover board is bonded with center, and the position of buffer groove is aligned with the corner location of screen cover board.The utility model utilizes the gap on the thickness direction formed between buffer groove and screen cover board, screen cover board is set to have biggish deformation in buffer groove when by external impact, to which impact energy be sponged in the larger context, excessive power impact of the screen cover board at shock point is avoided, probability of damage is effectively reduced.
Description
Technical field
The utility model relates to technical field of mobile terminals more particularly to a kind of mobile terminals.
Background technique
With the continuous development of mobile terminal, the structure of mobile terminal degree compact to design is higher and higher, mobile terminal tendency
In thinner, screen accounting is bigger.
Currently, referring to Fig.1, showing the corner regional area sectional view of mobile terminal, mobile terminal includes: screen cover board
1, center 2 and glue layer 3, wherein in order to meet compact design demand, screen cover board 1 is pasted onto center by the way that glue layer 3 is whole
On 2.
But at present in scheme, the corner location of screen cover board 1 is directly contacted with center 2 by glue layer 3, works as movement
Exterior of terminal drops into ground or when by external impact, and impact energy is easy to be applied directly to four corners of screen cover board 1
Position, so that the shock point of screen cover board 1 ruptures.
Utility model content
The utility model provides a kind of mobile terminal, with solve dropped into outside mobile terminal in the prior art ground or
When by external impact, impact energy is easy to be applied directly to four corner locations of screen cover board, so that screen cover board rushes
The problem of hitting rupture.
In order to solve the above-mentioned technical problem, the utility model is realized in this way:
In a first aspect, providing a kind of mobile terminal, mobile terminal includes: screen cover board and center, in the center face
To at the corner location of the one side of the screen cover board, it is provided with buffer groove；
The screen cover board is bonded with the center, and the position of the buffer groove and the corner of screen cover board position
Set alignment.
Mobile terminal provided by the utility model, including screen cover board and center, in the one side of center screen-oriented cover board
Corner location at, be provided with buffer groove；Screen cover board is bonded with center, and the side of the position of buffer groove and screen cover board
Angle Position alignment.The utility model utilizes the gap on the thickness direction formed between buffer groove and screen cover board, makes screen
Cover board can have biggish deformation when by external impact in buffer groove, thus in the larger context by impact energy
It sponges, avoids excessive power impact of the screen cover board at shock point, probability of damage is effectively reduced.
Detailed description of the invention
Fig. 1 is a kind of partial structural diagram for mobile terminal that the utility model background technique provides；
Fig. 2 is a kind of configuration schematic diagram of mobile terminal provided by the embodiment of the utility model；
Fig. 3 is a kind of structural schematic diagram of center provided by the embodiment of the utility model；
Fig. 4 is a kind of partial structural diagram of center provided by the embodiment of the utility model；
Fig. 5 is a kind of partial cutaway schematic of mobile terminal provided by the embodiment of the utility model；
Fig. 6 is the partial structural diagram of another mobile terminal provided by the embodiment of the utility model；
Fig. 7 is the partial cutaway schematic of another mobile terminal provided by the embodiment of the utility model；
Fig. 8 is the partial structural diagram of another mobile terminal provided by the embodiment of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that the embodiments are a part of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
The every other embodiment obtained, fall within the protection scope of the utility model.
A kind of mobile terminal provided by the utility model, this reality is discussed in detail below by several specific embodiments are enumerated
With new embodiment provide a kind of mobile terminal can for smart phone, computer, multimedia player, electronic reader, can
Wearable device etc..
Referring to Fig. 2, a kind of configuration schematic diagram of mobile terminal provided by the utility model, mobile terminal packet are shown
Include: screen cover board 10 and center 20 are provided with buffer groove at the corner location of the one side of 20 screen-oriented cover board 10 of center
B；Screen cover board 10 is bonded with center 20, and the position of buffer groove B is aligned with the corner location of screen cover board 10.
Specifically, it illustrates a kind of structural schematic diagram of center, center 20 is mobile terminal various components referring to Fig. 3
Bearing frame, one side is bonded with screen cover board 10, and another side can be bonded with terminal rear shell.In using for mobile terminal
The structural integrity of Cheng Zhong, center 20 are affected to the overall structure integrity degree of mobile terminal, and are obtained according to experiment, mobile
Terminal is receiving external impacts, e.g., high falling, when colliding with, four corner location sensitive for damages of center 20.
Therefore, buffer groove B can have preset area and depth, and the utility model embodiment can be the four of center 20
Buffer groove B is arranged in a corner location, using the gap on the thickness direction formed between buffer groove B and screen cover board 10,
Foreign impacts power is absorbed, buffer function is provided.Specifically, referring to Fig. 4, it illustrates a kind of partial structural diagram of center,
Buffer groove B is arranged at the corner location of center 20, has preset area and depth.
Further, referring to Fig. 5, it illustrates a kind of partial cutaway schematics of mobile terminal, wherein according to mobile whole
The multiple shock test at end obtains, region C is the maximum region of 10 damage probability of mobile terminal screen cover board, therefore, by
Buffer groove B is arranged in four corner locations of center 20, utilizes the thickness direction formed between buffer groove B and screen cover board 10
On gap, absorb the impact force of extraneous generation, and the corner location for screen cover board 10 provides cushion space, makes screen
Cover board 10 can have biggish deformation when by external impact in buffer groove B, thus by impact energy in bigger model
It is sponged in enclosing, avoids excessive power impact of the screen cover board 10 at shock point, probability of damage is effectively reduced.
In conclusion a kind of mobile terminal provided by the embodiment of the utility model, comprising: screen cover board and center, in
At the corner location of the one side of frame screen-oriented cover board, it is provided with buffer groove；Screen cover board is bonded with center, and buffer groove
Position be aligned with the corner location of screen cover board.The utility model utilizes the thickness formed between buffer groove and screen cover board
Gap on direction enables screen cover board to have biggish deformation in buffer groove when by external impact, thus will punching
It hits energy to sponge in the larger context, avoids excessive power impact of the screen cover board at shock point, damage is effectively reduced
Probability.
Optionally, referring to Fig. 2, mobile terminal further include: glue layer 30；Glue layer 30 is stated to be arranged in screen cover board 10 in
Between frame 20.And glue layer 30 with 20 screen-oriented cover board 10 of center while be bonded, the another side of glue layer 30 with
Screen cover board 10 is bonded towards the one side of center 20.
In mobile terminal design industry, current design method includes that screen cover board 10 is whole viscous by glue layer 30
It is attached on mobile phone center 10, to guarantee the bonding strength between screen cover board 10 and center 20.
Optionally, it is provided with empty avoiding through-hole D, in glue at the position of the corresponding buffer groove B of glue layer 30 referring to Fig. 2
When layer 30 is bonded with center 20, the position of empty avoiding through-hole D and the aligned in position of buffer groove B.
Further, empty avoiding design is done at the position of each buffer groove B of correspondence to glue layer 30, to further increase
Buffer groove B absorbs the ability of stress and deformation, and glue layer 30 is avoided to generate the interference on thickness direction to buffer groove B.
Optionally, referring to Fig. 6, it illustrates the partial structural diagram of another mobile terminal, mobile terminals further include:
Buffer fillings object 40；Buffer fillings object 40 is fixed at the bottom of buffer groove B.In general, the face of buffer fillings object 40
Product is less than or equal to the bottom area of buffer groove B.
Optionally, buffer fillings object 40 includes precompressed foam；The bottom for being set to buffer groove on one side of precompressed foam, in advance
The another side of pressure foam is contacted with screen cover board.
In the utility model embodiment, buffer fillings object 40 can also be increased in the bottom buffer groove B of center 20, delayed
Rushing filler 40 can be pasted onto the bottom buffer groove B by gum, wherein when completing assembly, 40 He of buffer fillings object
It can retain or not retain certain spacing between screen cover board 10.
Specifically, it illustrates the partial cutaway schematics of another mobile terminal referring to Fig. 7, wherein according to mobile whole
The multiple shock test at end obtains, region C is the maximum region of 10 damage probability of mobile terminal screen cover board, therefore, by
Buffer groove B is arranged in four corner locations of center 20, utilizes the thickness direction formed between buffer groove B and screen cover board 10
On gap, absorb the impact force of extraneous generation, and provide cushion space for the corner location of screen cover board 10, further
, also increase buffer fillings object 40 in the bottom buffer groove B, the elastic property of buffer fillings object 40 is preferable, makes screen cover board 10
It can contact with buffer fillings object 40 when by external impact, so that impact energy be sponged in the larger context, keep away
Exempt from excessive power impact of the screen cover board 10 at shock point, probability of damage is effectively reduced.Preferably, buffer fillings object 40 can be with
Using precompressed foam；Precompressed foam has stronger elastic deformation ability, and cost is relatively low, is widely used in mobile terminal system
Make field.
Optionally, referring to Fig. 8, it illustrates the partial structural diagrams of another mobile terminal, set in buffer groove B
Multiple reinforcing ribs 50 arranged in a crossed manner are equipped with, form empty avoiding region 501 between multiple reinforcing ribs 50 arranged in a crossed manner.
In the utility model embodiment, reinforcing rib 50 may also be referred to as position of bone structure, when screen cover board 10 is recessed in buffering
When shock zone is by external impact above slot B, this section of screen cover board 10 near buffer groove B can when deformation
Limited by reinforcing rib 50, thus control screen cover board 10 this section deformation degree, while increase center 20 here because
Increase the intensity that buffer groove B is lost, while achieving the purpose that protect screen cover board 10 again.
In conclusion a kind of mobile terminal provided by the embodiment of the utility model, comprising: screen cover board and center, in
At the corner location of the one side of frame screen-oriented cover board, it is provided with buffer groove；Screen cover board is bonded with center, and buffer groove
Position be aligned with the corner location of screen cover board.The utility model utilizes the thickness formed between buffer groove and screen cover board
Gap on direction enables screen cover board to have biggish deformation in buffer groove when by external impact, thus will punching
It hits energy to sponge in the larger context, avoids excessive power impact of the screen cover board at shock point, damage is effectively reduced
Probability.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
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 should be wanted with right
Subject to the protection scope asked.
Claims (6)
1. a kind of mobile terminal, the mobile terminal includes: screen cover board and center, which is characterized in that
At the corner location of one side of the center towards the screen cover board, it is provided with buffer groove；
The screen cover board is bonded with the center, and the corner location pair of the position of the buffer groove and the screen cover board
Together.
2. mobile terminal according to claim 1, which is characterized in that the mobile terminal further include:
Glue layer；
The glue layer is arranged between the screen cover board and the center, and the one side of the glue layer and the center face
It is bonded to the one side of the screen cover board, the face paste of the another side of the glue layer and the screen cover plate face to the center
It closes.
3. mobile terminal according to claim 2, which is characterized in that correspond to the position of the buffer groove in the glue layer
Place is set, empty avoiding through-hole is provided with,
When the glue layer is bonded with the center, the position of the empty avoiding through-hole and the aligned in position of the buffer groove.
4. mobile terminal according to claim 1, which is characterized in that the mobile terminal further include:
Buffer fillings object；
The buffer fillings object is fixed at the bottom of the buffer groove.
5. mobile terminal according to claim 4, which is characterized in that the buffer fillings object includes precompressed foam；
The bottom for being set to the buffer groove on one side of the precompressed foam, the another side and the screen of the precompressed foam
Cover board contact.
6. mobile terminal according to claim 1, which is characterized in that be provided with multiple intersections in the buffer groove and set
The reinforcing rib set forms empty avoiding region between the multiple reinforcing rib arranged in a crossed manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920249552.4U CN209448767U (en) | 2019-02-27 | 2019-02-27 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920249552.4U CN209448767U (en) | 2019-02-27 | 2019-02-27 | Mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209448767U true CN209448767U (en) | 2019-09-27 |
Family
ID=68033497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920249552.4U Active CN209448767U (en) | 2019-02-27 | 2019-02-27 | Mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209448767U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182101A (en) * | 2019-12-31 | 2020-05-19 | Oppo广东移动通信有限公司 | Shell assembly and electronic equipment |
| CN111314512A (en) * | 2020-02-24 | 2020-06-19 | Oppo广东移动通信有限公司 | Flexible screen module and mobile terminal |
| CN112351127A (en) * | 2020-10-22 | 2021-02-09 | 江西艾普若科技有限责任公司 | Mobile terminal with stable structure and good sound effect |
-
2019
- 2019-02-27 CN CN201920249552.4U patent/CN209448767U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182101A (en) * | 2019-12-31 | 2020-05-19 | Oppo广东移动通信有限公司 | Shell assembly and electronic equipment |
| CN111314512A (en) * | 2020-02-24 | 2020-06-19 | Oppo广东移动通信有限公司 | Flexible screen module and mobile terminal |
| CN111314512B (en) * | 2020-02-24 | 2021-05-07 | Oppo广东移动通信有限公司 | Flexible screen module and mobile terminal |
| CN112351127A (en) * | 2020-10-22 | 2021-02-09 | 江西艾普若科技有限责任公司 | Mobile terminal with stable structure and good sound effect |
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