CN108900675A - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
- Publication number
- CN108900675A CN108900675A CN201810901520.8A CN201810901520A CN108900675A CN 108900675 A CN108900675 A CN 108900675A CN 201810901520 A CN201810901520 A CN 201810901520A CN 108900675 A CN108900675 A CN 108900675A
- Authority
- CN
- China
- Prior art keywords
- track
- center
- mobile terminal
- jacking block
- sliding rail
- 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.)
- Granted
Links
- 238000005452 bending Methods 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention provides a mobile terminal, which comprises a middle frame and a cover plate, wherein the cover plate is connected with the middle frame in an adhesive manner; still include detaching device, this detaching device includes: the sliding rail is arranged on the side wall of the middle frame, and the top block is assembled on the sliding groove in a sliding mode; the ejector pin is arranged in the through hole in a penetrating mode and used for pushing the ejector block to slide along the sliding rail. The sliding rail comprises a first rail and a second rail which are parallel, and also comprises an inclined rail which is connected with the first rail and the second rail; the width of the top block in the direction of the middle frame pointing to the cover plate is greater than the vertical distance between the cover plate and the second track and is less than or equal to the vertical distance between the cover plate and the first track; in the technical scheme, the whole disassembling device is assembled in the mobile terminal, when the cover plate needs to be disassembled, only the ejector pin needs to be pushed, and the ejector pin pushes the ejector block to slide, so that the cover plate is jacked open through the ejector block, and the middle frame is separated from the cover plate. Thereby facilitating the disassembly of the cover plate and avoiding the breakage of the cover plate.
Description
Technical field
The present invention relates to mobile terminal detection technique field more particularly to a kind of mobile terminals.
Background technique
The 5G epoch at hand, due to metal back cover for signal have very strong shielding action, in order to solve due to gold
Belong to rear cover and give communication signal bring screening effect, manufacturer solves the problems, such as this by changing the material of rear cover.Currently, being used for
The material of cell phone rear cover mainly includes：Glass, ceramics, plastic cement, since the anti-drop Property comparison of these three materials is weak, in order to
Preferably protection mobile phone, so middle frame structure is all using metal structure.In order to reach more gorgeous appearance, CMF work
Cheng Shi joined some new elements at the glass cover-plate back side, mainly there is cover board pad pasting and spraying process, to reach appearance requirement.
While obtaining gorgeous appearance, cost is also higher than before.Since diaphragm is more fragile, so, center and rear cover
Fitting cannot use traditional gluing process, can only be realized by foam rubber.
Demand of the antenna for mobile phone to signal can satisfy using glass back cover, but it is but very multiple during dismantling
It is miscellaneous, it is easy to tear rear cover open broken.The main method disassembled at present is first to heat glass surface with heat gun, is then gone with sucker
Carefully, during suction, under the action of foam rubber and sucker power, glass back cover is separated, and in this process, glass holds very much
Easily there is fragmentation.
Summary of the invention
The present invention provides a kind of mobile terminals, the dorsal shield to mobile terminal easy to disassemble.
The present invention provides a kind of mobile terminal, which includes center and the lid with the center bonding connection
Plate；It further include the disassembling apparatus for disassembling cover board, which includes：Be arranged in the sliding rail on the center side wall and
It is slidedly assemblied in the jacking block of the sliding slot；Further include the through-hole being arranged on the center side wall, and is threaded through the through-hole
Thimble interior and for pushing the jacking block to slide along the sliding rail.Wherein, the sliding rail includes parallel the first track and
Two tracks further include the inclined plane for connecting first track and second track；And the jacking block is along the center
The width in the direction of the cover board is directed toward greater than the vertical range between the cover board and second track, and is less than or equal to institute
State the vertical range before cover board and first track；
In the above-mentioned technical solutions, in the terminal by the assembly of entire disassembling apparatus, it when needing to dismantle cover board, only needs
Thimble is pushed, thimble pushes jacking block sliding, to open cover board by jacking block, center and cover board are separated.To side
Cover board dismantling, avoid cover board broken.
In specifically setting sliding rail, end that the inclined plane is connect with first track and second track respectively
Portion has the bending structure of arc.To facilitate jacking block to slide on the second track from the first track.
In addition, the sliding rail further includes that the baffle of first track far from second track one end is arranged in；The gear
The through-hole with thimble cooperation is provided on plate.The baffle is for avoiding jacking block from skidding off from sliding rail.
In a specific embodiment, the disassembling apparatus further includes：The guide rod being fixedly connected with the jacking block, set
It is pressed on the jacking block mounted in one end of the compressed spring of the guide rod, and the compressed spring, the other end is pressed on described
On center.By the guiding role of guide rod, the sliding effect of jacking block is improved, and passes through the effect of compressed spring, Ke Yi
Jacking block is resetted after completing work.
In specifically setting sliding rail, the sliding rail is arranged on the side wall of the center, and is with the side wall of the center
Integral structure.
In addition, being provided with the through-hole being slidably matched with the guide rod on the side wall of the center.Compressed spring is far from jacking block
One end be pressed on the edge of through-hole.
In specific setting, the jacking block deviates from the one side of the sliding rail for arcwall face, and the arcuate surface of the arcwall face
Towards the cover board.
In order to facilitate force, one end that the thimble is exposed at outside the center is provided with bending structure.
Meanwhile one end that the thimble is exposed at outside the center is provided with non-slip texture.It facilitates and thimble is applied
Power.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of mobile terminal provided in an embodiment of the present invention；
Fig. 2 is the use state of mobile terminal provided in an embodiment of the present invention with reference to figure；
Fig. 3 is the schematic diagram of disassembling apparatus provided in an embodiment of the present invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention make into
It is described in detail to one step, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
All other embodiment, shall fall within the protection scope of the present invention.
In order to facilitate mobile terminal provided by the embodiments of the present application is understood, illustratively scene of its application first, the shifting
Dynamic terminal is the structure of the cover plates such as mobile phone or tablet computer common in the art, for convenience will be under detachable cover plate
A problem that coming, cover board avoided to be crushed in disassembly.The embodiment of the present application provides a kind of new mobile terminal, the shifting
It is provided with disassembling apparatus in dynamic terminal, facilitates to get off detachable cover plate by the disassembling apparatus.
Together referring to Figure 1 and Figure 2, wherein Fig. 1 and Fig. 2 respectively illustrates the different knots of the disassembling apparatus in the mobile terminal
Structure.Referring initially to Fig. 1, mobile terminal provided by the embodiments of the present application include a center 1 and with 1 bonding connection of center
Cover board 2, certain mobile terminal provided by the embodiments of the present application further include the other structures of mobile terminal well known in the prior art
Component is not described in detail herein.
A disassembling apparatus is provided in mobile terminal provided by the embodiments of the present application, the disassembling apparatus is for disassembling cover board
2, wherein the disassembling apparatus includes three components, sliding rail 5, jacking block 4 and thimble 3.Wherein, jacking block 4 has been slidedly assemblied in sliding rail
On 5, thimble 3 is for pushing jacking block 4 to slide on sliding rail 5.
As shown in fig. 1, which includes three parts：Parallel the first track 51 and the second track 53, and connection the
The inclined plane 52 of one track 51 and the second track 53, wherein the length direction of the first track 51 and the second track 53 is along center 1
A side wall length direction setting, a side wall of the center 1 can be the different side walls on center 1, both can be
The long side wall of center 1, or the short side wall on center 1, preferably, the length side of first track 51 and the second track 53
A long side wall on corresponding center 1, the long side wall correspond to the side wall between the both ends of mobile terminal.It is larger so as to have
Space the first track 51 and the second track 53 are set.First track 51 is being set and when the second track 53, the first track 51 and
Vertical range of second track 53 apart from cover board 2 is different.As shown in Figure 3, hanging down between sliding rail 5 and cover board 2 is shown in Fig. 3
The relationship of straight distance；Wherein, vertical range of first track 51 apart from cover board 2 is b, and the second track 53 is apart from the vertical of cover board 2
Distance is c.And when jacking block 4 is arranged, jacking block 4 is a in the width on the direction that sliding rail 5 is directed toward cover board 2, can be seen by Fig. 3
Out, when jacking block 4 being arranged in the embodiment of the present application, width a meets the relationship of c < a < b, i.e., the described jacking block 4 is in described
The width that frame 1 is directed toward the direction of the cover board 2 is greater than the vertical range between the cover board 2 and second track 53, and small
Vertical range before being equal to the cover board 2 and first track 51.
It continues to refer to figure 1, in specifically setting inclined plane 52, as shown in fig. 1, the inclined plane 52 is respectively with first
The end of track 51 and second track 53 connection has the bending structure of arc.To facilitate jacking block 4 from the first track 51
It slides on the second track 53.Using the placement direction of mobile terminal shown in Fig. 1 as reference direction, wherein inclined plane 52
The bending structure of the one end being connect with the first track 51 be an arc fold bending structure, and the indent of the arc fold bending structure towards
On, and the bending structure of one end that inclined plane 52 is connect with the second track 53 is also an arc fold bending structure, Hu shape folding
The indent of kinking structure downwards so that junction and inclined plane 52 and second of first track 51 with inclined plane 52
The junction of track 53 is the structure of an arc-shaped transition.It facilitates jacking block 4 and slides into the second track 53 from the first track 51.
In addition, the angle of the inclined plane 52 and the first track 51 is between 15 °~45 °, thus more when inclined plane 52 is arranged
Jacking block 4 is facilitated to slide on the second track 53 from the first track 51.
In specifically setting sliding rail 5, it sets along the length direction of a side wall of center 1 it can be seen from foregoing description
It sets, more preferably, which is arranged on the side wall of the center 1, and is structure as a whole with the side wall of the center 1.I.e. in
The structure that sliding rail 5 is formed on one side wall of frame 1 sliding rail 5 can integrally be prepared when preparing center 1.
When preparing sliding rail 5, in order to avoid jacking block 4 is skidded off from sliding rail 5, it is provided with baffle in one end of sliding rail 5, specifically
, the baffle plate setting is in the first track 51 far from 53 one end of the second track；And it is provided on the baffle and the cooperation of thimble 3
Through-hole 9.Jacking block 4 can be stopped to skid off from sliding rail 5 by the baffle.And a through-hole 9, the through-hole 9 are provided on baffle
For cooperating with thimble 3, through-hole 9 can be passed through to avoid thimble 3 to push jacking block 4 to slide.
In order to improve jacking block 4 sliding when guiding performance, a guide rod 7 is also provided on jacking block 4, as shown in fig. 1,
The guide rod 7 is located on the side wall of jacking block 4 and is arranged along the direction that the first track 51 is directed toward the second track 53.And in the guide rod
A compressed spring 6 is covered on 7, one end of the compressed spring 6 has been pressed on jacking block 4, and the other end has been pressed on the side of center 1
On wall, in jacking block 4 when sliding on sliding rail 5, which is compressed, so as to pass through the elastic force of the compressed spring 6
Jacking block 4 can be pushed to be restored to initial position.
In addition, the through-hole 10 cooperated with the guide rod 7 is provided on the side wall of the center 1, such as Fig. 2 to cooperate the guide rod 7
Shown in, when jacking block 4 slides on the second track 53, guide rod 7 is slided into the through-hole 8, and compressed spring 6 is far from jacking block
4 one end is pressed on the edge of through-hole 10.As shown in fig. 1, when jacking block 4 slides on the first track 51, guide rod 7 is from through-hole
Extraction in 10.
For the structure of jacking block 4, as shown in fig. 1, jacking block 4 deviates from the one side of the sliding rail 5 for arcwall face, and the arc
The arcuate surface in shape face is towards the cover board 2.To facilitate jacking block 4 to jack up cover board 2, while jacking block 4 being avoided to contact with cover board 2
When, the sliding of jacking block 4 is influenced since contact area is excessive.In addition, the jacking block 4 is a bottom Kuan Ding in specific setting
The narrow structure in portion, wherein wider one end of the jacking block 4 is slidably connected with sliding rail 5, and relatively narrow one end with cover board 2 for connecing
Touching.So as to improve stability of the jacking block 4 in sliding, while reducing the influence that cover board 2 slides jacking block 4.
When pushing jacking block 4 to slide, by thimble 3 come when realizing, which has certain length, in order to cooperate top
Needle 3 pushes jacking block 4.A through-hole 8 is provided on center 1, thimble 3 can pass through the through-hole 8 and be inserted into inside mobile terminal
And it is contacted with jacking block 4.In addition, being also provided with through-hole 9 on the baffle when being provided with baffle on the first track 51.At this point, thimble
3 need to push jacking block 4 across two through-holes 8,9.When the thimble 3 is specifically arranged, as shown in fig. 1, which can be from
It extracts in the center 1, when being not necessarily to dismantle cover board 2, thimble 3 can be extracted, it, can be by thimble 3 when being removed
It is inserted into through-hole 8.In addition, being provided with a holding tank on mobile terminal, which is being not required to for accommodating the thimble 3
When using the thimble 3, thimble 3 can be placed in holding tank, which has been arranged on the lateral wall of center 1.
In order to facilitate force, some structures are provided on thimble 3, as shown in fig. 1, which is exposed in described
One end outside frame 1 is provided with bending structure.So as to convenient for users to holding thimble 3, meanwhile, the thimble 3 is exposed at institute
The one end stated outside center 1 is provided with non-slip texture.It facilitates and exerts a force to thimble 3.
As shown in FIG. 1 to FIG. 3, referring initially to Fig. 1, in normal state, jacking block 4 is the first rail in sliding rail 5
On road 51, Fig. 3 is referred to together, due to a < b, it is not exposed between jacking block 4 and cover board 2；When the cover board 2 that needs to dismantle
When, as shown in Figure 2, thimble 3 is inserted into mobile terminal by the through-hole 8 of center 1, the first track of sliding rail 5 will be located at
Jacking block 4 on 51 is along on 52 the second track of upward sliding 53 of inclined plane and cover board 2 is jacked up, as seen from Figure 3, in jacking block
4 when sliding into the second track 53, due to a > c, jacking block 4 can jack up cover board 2, to realize the office of center 1 Yu cover board 2
Portion is detached from, and recycles fin along the standardized circle in gap of cover board 2 and center 1, the separation of center 1 Yu cover board 2 can be realized.This Shen
Please in disassembling apparatus do not need with heat gun go heating 2 surface of cover board, can be to avoid the part of devices due to caused by high temperature
The risk of failure；Simultaneously also can be avoided using when sucker suction due to power in the state of imbalance caused by torsional deformation and
Caused cover board 2 ruptures.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (9)
1. a kind of mobile terminal, which is characterized in that including：Center and cover board with the center bonding connection；Further include：It tears open
Device is solved, the disassembling apparatus includes：
The sliding rail that is arranged on the center side wall and the jacking block for being slidedly assemblied in the sliding slot；Wherein, the sliding rail includes
Parallel the first track and the second track further includes the inclined plane for connecting first track and second track；And institute
It states jacking block and is greater than hanging down between the cover board and second track in the width for being directed toward the direction of the cover board along the center
Straight distance, and it is less than or equal to the vertical range before the cover board and first track；
Further include the through-hole being arranged on the center side wall, and is threaded through in the through-hole and for pushing the jacking block edge
The thimble of the sliding rail sliding.
2. mobile terminal as described in claim 1, which is characterized in that the inclined plane respectively with first track and institute
The end for stating the connection of the second track has the bending structure of arc.
3. mobile terminal as claimed in claim 2, which is characterized in that the sliding rail further includes that setting is remote in first track
Baffle from second track one end；The through-hole with thimble cooperation is provided on the baffle.
4. mobile terminal as claimed in claim 3, which is characterized in that the disassembling apparatus further includes：It is fixed with the jacking block
The guide rod of connection is sleeved on the compressed spring of the guide rod, and one end of the compressed spring is pressed on the jacking block, another
End is pressed on the center.
5. mobile terminal as claimed in claim 4, which is characterized in that the sliding rail is arranged on the side wall of the center, and
It is structure as a whole with the side wall of the center.
6. mobile terminal as claimed in claim 5, which is characterized in that be provided on the side wall of the center sliding with the guide rod
The through-hole of dynamic cooperation.
7. mobile terminal as described in any one of claims 1 to 6, which is characterized in that the jacking block deviates from the one of the sliding rail
Face is arcwall face, and the arcuate surface of the arcwall face is towards the cover board.
8. mobile terminal as claimed in claim 7, which is characterized in that the thimble is exposed at the setting of one end outside the center
There is bending structure.
9. mobile terminal as claimed in claim 8, which is characterized in that the thimble is exposed at the setting of one end outside the center
There is non-slip texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810901520.8A CN108900675B (en) | 2018-08-09 | 2018-08-09 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810901520.8A CN108900675B (en) | 2018-08-09 | 2018-08-09 | Mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108900675A true CN108900675A (en) | 2018-11-27 |
| CN108900675B CN108900675B (en) | 2024-01-02 |
Family
ID=64353735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810901520.8A Active CN108900675B (en) | 2018-08-09 | 2018-08-09 | Mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108900675B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109995918A (en) * | 2019-04-11 | 2019-07-09 | 维沃移动通信有限公司 | A kind of electronic equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205085616U (en) * | 2015-10-14 | 2016-03-16 | 珠海格力电器股份有限公司 | Electronic equipment disassembling device |
| CN106784444A (en) * | 2017-01-24 | 2017-05-31 | 捷开通讯(深圳)有限公司 | Intelligent terminal external member, intelligent terminal and its detachable intelligent bonnet |
| WO2018126569A1 (en) * | 2017-01-05 | 2018-07-12 | 华为技术有限公司 | Framework structure of mobile terminal, and mobile terminal comprising framework structure |
| CN208836188U (en) * | 2018-08-09 | 2019-05-07 | 珠海格力电器股份有限公司 | Mobile terminal |
-
2018
- 2018-08-09 CN CN201810901520.8A patent/CN108900675B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205085616U (en) * | 2015-10-14 | 2016-03-16 | 珠海格力电器股份有限公司 | Electronic equipment disassembling device |
| WO2018126569A1 (en) * | 2017-01-05 | 2018-07-12 | 华为技术有限公司 | Framework structure of mobile terminal, and mobile terminal comprising framework structure |
| CN106784444A (en) * | 2017-01-24 | 2017-05-31 | 捷开通讯(深圳)有限公司 | Intelligent terminal external member, intelligent terminal and its detachable intelligent bonnet |
| CN208836188U (en) * | 2018-08-09 | 2019-05-07 | 珠海格力电器股份有限公司 | Mobile terminal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109995918A (en) * | 2019-04-11 | 2019-07-09 | 维沃移动通信有限公司 | A kind of electronic equipment |
| CN109995918B (en) * | 2019-04-11 | 2021-12-07 | 维沃移动通信有限公司 | Electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108900675B (en) | 2024-01-02 |
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