CN203721928U - A deformation preventing mobile terminal - Google Patents
A deformation preventing mobile terminal Download PDFInfo
- Publication number
- CN203721928U CN203721928U CN201320863099.9U CN201320863099U CN203721928U CN 203721928 U CN203721928 U CN 203721928U CN 201320863099 U CN201320863099 U CN 201320863099U CN 203721928 U CN203721928 U CN 203721928U
- Authority
- CN
- China
- Prior art keywords
- top board
- screw
- wallboard
- base plate
- terminal
- 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 - Lifetime
Links
- 238000007906 compression Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a deformation preventing mobile terminal comprising a terminal main body and a screw bolt. The terminal main body comprises a top plate, a base plate and wall plates. The wall plates are connected between the top plate and the base plate. A through hole is arranged in the top plate. An annular boss oriented outwardly is arranged along the through hole on the top plate. Internal screw threads are arranged on inside walls of the boss and the inside walls of the through hole to form a screw hole. The screw bolt is in bolt joint inside the screw hole. A channel firms among the wall plates, the base plate and the screw bolt. According to the deformation preventing mobile terminal of the utility model, stuck phenomena due to deformation after the screw bolt is matched are effectively prevented, and the anti-compression tensile strength of the base plate is effectively increased.
Description
Technical field
The utility model relates to instrumentation field, relates in particular to a kind of anti-deformation and moves terminal.
Background technology
Existing mobile terminal, as shown in Figure 1, mobile terminal attached bag is drawn together screw 1, terminal bodies 3 and pressing plate 4, pressing plate 4 is for being arranged on screw 1 lower end, it between the base plate of the below of pressing plate 4 and terminal bodies 3, is passage, this passage is that this kind of mobile terminal joined screw 1 line ball rear thread part and be easily stuck for placing wire, and mobile terminal is subject to the pressure of pressing plate 4 and is out of shape.
Utility model content
The technical problem that the utility model mainly solves is to provide and a kind ofly can effectively prevents that stuck anti-deformation from moving terminal.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of anti-deformation to move terminal, comprise terminal bodies and screw, described terminal bodies comprises top board, base plate and wallboard, between described top board and base plate, connect described wallboard, on described top board, offer through hole, on described top board along through hole setting annular boss outwardly, internal thread is set on the madial wall of described boss and through hole and forms screw, described screw is spirally connected in screw, and forms a passage between described wallboard, base plate and screw.
Wherein, on the inwall of described base plate, fin is set, described fin is vertical with the direction of described passage.
Wherein, described plate inner wall face is the arc to lower recess.
Wherein, described top board comprises the first top board and the second top board, and described wallboard comprises the first wallboard and the second wallboard, and the upper end of described the first wallboard connects first top board one end, and the upper end of described the second wallboard connects the second top board, and is tight fit between described two top boards.
Wherein, the other end of described the first top board arranges crotch, is provided with the hook seat suitable with described crotch on described the second wallboard.
Wherein, described terminal bodies is formed in one.
Wherein, one end that described screw is positioned at terminal bodies inside arranges pressing plate.
The beneficial effects of the utility model are: be different from prior art, the utility model arranges through hole on top board, through hole arranges the boss of ring-type outwardly, and on the madial wall of through hole and boss, screw thread is set, screw is screwed onto in screw, and this kind of structure increased the length of action of threaded portion and screw, when screw is screwed into and compresses wire from outside, under the effect of screwing force, the threaded portion of growth has ensured load, can effectively prevent from mating after screw because distortion is stuck.
In addition, base plate is the arc to lower recess, and fin is set on curved plate, and this fin has effectively increased the compression and tensile strength of base plate.
Brief description of the drawings
Fig. 1 is the structural representation of mobile terminal in prior art;
Fig. 2 is the structural representation of the utility model one preferred embodiment.
Label declaration:
1, screw; 2, boss; 3, terminal bodies; 31, the first top board; 32, the second top board; 33, wallboard; 34, base plate; 35, crotch; 36, hook seat; 4, pressing plate; 5, fin.
Embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized object and effect, below in conjunction with execution mode and coordinate accompanying drawing to be explained in detail.
As shown in Figure 2, anti-deformation moves terminal, comprise terminal bodies 3 and screw 1, this terminal bodies 3 comprises top board and base plate 34 and wallboard 33, between this top board and base plate 34, connects wallboard 33, offers through hole on top board, on this top board along through hole setting annular boss outwardly, internal thread is set on the madial wall of this boss and through hole and forms screw, this screw is spirally connected in screw, and forms a passage between wallboard, base plate and screw.
In top board open hole, place arranges boss 2, this kind of structure increased the length of action of threaded portion and screw 1, when screw 1 is screwed into and compresses from outside wire, under the effect of screwing force, the threaded portion increasing has ensured load, can effectively prevent from mating that screw 1 is rear is stuck because of distortion.
Further, fin 5 is set on the inwall of this base plate 34, this fin 5 is vertical with the direction of passage, fin 5 is set has increased the compression and tensile strength of base plate 34 along this direction.
For the better fastening wire being installed in passage, the madial wall of this base plate 34 is the arc to lower recess.
In the present embodiment, this terminal bodies 3 is formed in one, and reduces the use of other parts, reduces maintenance cost.
This top board comprises the first top board 31 and the second top board 32, this wallboard 33 comprises the first wallboard 33 and the second wallboard 33, the upper end of this first wallboard 33 connects first top board 31 one end, and the upper end of this second wallboard 33 connects the second top board 32, and between two top boards, is tight fit.In the process that this kind of structure is screwed at screw 1, between two top boards, can there is not the space being subjected to displacement downwards, can effectively prevent top board deformation.
Further, the other end of this first top board 31 arranges crotch 35, is provided with the hook seat 36 suitable with crotch 35 on this second wallboard 33.This place is connected to crotch 35 in conjunction with hook seat 36, and this place coordinates the tight fit of the first top board 31 and the second top board 32, and under screwing force effect, the space that junction non-displacement is occurred, effectively prevents the generation of distortion.
In the present embodiment, in order to obtain better line ball effect, one end that screw 1 is positioned at terminal bodies 3 inside arranges pressing plate 4.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. an anti-deformation moves terminal, comprise terminal bodies and screw, described terminal bodies comprises top board, base plate and wallboard, between described top board and base plate, connect described wallboard, on described top board, offer through hole, it is characterized in that, on described top board along through hole setting annular boss outwardly, internal thread is set on the madial wall of described boss and through hole and forms screw, described screw is spirally connected in screw, and forms a passage between described wallboard, base plate and screw.
2. anti-deformation according to claim 1 moves terminal, it is characterized in that: on the inwall of described base plate, fin is set, described fin is vertical with the direction of described passage.
3. anti-deformation according to claim 2 moves terminal, it is characterized in that: described plate inner wall face is the arc to lower recess.
4. anti-deformation according to claim 1 moves terminal, it is characterized in that: described top board comprises the first top board and the second top board, described wallboard comprises the first wallboard and the second wallboard, the upper end of described the first wallboard connects first top board one end, the upper end of described the second wallboard connects the second top board, and is tight fit between described two top boards.
5. anti-deformation according to claim 4 moves terminal, it is characterized in that: the other end of described the first top board arranges crotch, is provided with the hook seat suitable with described crotch on described the second wallboard.
6. anti-deformation according to claim 5 moves terminal, it is characterized in that: described terminal bodies is formed in one.
7. anti-deformation according to claim 1 moves terminal, it is characterized in that: one end that described screw is positioned at terminal bodies inside arranges pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863099.9U CN203721928U (en) | 2013-12-25 | 2013-12-25 | A deformation preventing mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863099.9U CN203721928U (en) | 2013-12-25 | 2013-12-25 | A deformation preventing mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203721928U true CN203721928U (en) | 2014-07-16 |
Family
ID=51161057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320863099.9U Expired - Lifetime CN203721928U (en) | 2013-12-25 | 2013-12-25 | A deformation preventing mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203721928U (en) |
-
2013
- 2013-12-25 CN CN201320863099.9U patent/CN203721928U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |
|
| CX01 | Expiry of patent term |