CN209462445U - A kind of fixation device suitable for mobile phone screen test - Google Patents
A kind of fixation device suitable for mobile phone screen test Download PDFInfo
- Publication number
- CN209462445U CN209462445U CN201822076101.3U CN201822076101U CN209462445U CN 209462445 U CN209462445 U CN 209462445U CN 201822076101 U CN201822076101 U CN 201822076101U CN 209462445 U CN209462445 U CN 209462445U
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- China
- Prior art keywords
- mobile phone
- seat
- screw rod
- sliding
- pedestal
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Abstract
The utility model discloses a kind of fixation devices suitable for mobile phone screen test, including pedestal, sliding seat, middle base and rotating seat；The pedestal is rectangular frame structure；The both ends of the sliding seat are slidably connected to the pedestal frame along longitudinal direction；The pedestal is equipped with rotatable first screw rod, and the sliding seat, which is equipped with, passes through the first screw hole being threadedly engaged with first screw rod；The sliding seat is transversely equipped with sliding slot, and the middle base bottom is equipped with the sliding block being slidably matched with the sliding slot；Sliding seat is equipped with rotatable second screw rod, and the sliding block, which is equipped with, passes through the second screw hole being threadedly engaged with second screw rod；The rotating seat is rotationally connected with the middle base around vertical direction, rotating seat is equipped with the fixing groove for accommodating mobile phone, two adjacent inner sidewalls of the fixing groove are elasticly connected with pressing plate, this equipment can avoid in bad point detection, due to shake occurs for hand-held mobile phone caused by missing inspection.
Description
Technical field
The utility model relates to a kind of screen detection device, specifically a kind of fixed dress suitable for mobile phone screen test
It sets.
Background technique
With the dramatic change of the communication technology, mobile phone is more and more aobvious as the importance of mobile device terminal socially
Write, LCD screen instead of transmission push button panel, second-hand mobile phone purchase when, need to detect its screen bad point；Mesh
Preceding detection method is to show pure color picture with mobile phone, then visually observes whether screen has bad point, due to existing high-resolution
Mobile phone screen pixel it is minimum, direct visual perception is relatively difficult, so need to be observed using magnifying glass, observes
When, operating personnel should extremely slowly moving magnifying glass gradually scan each position of screen, during the inspection process, mobile phone is easy
It is shaken by external disturbance, causes missing inspection.
Therefore, it is necessary to a kind of fixation device suitable for mobile phone screen test, which is effectively fixed mobile phone
And mobile phone is driven slowly to move, it avoids that missing inspection occurs.
Utility model content
The fixation device for being suitable for mobile phone screen test of the utility model, including pedestal, sliding seat, middle base and rotation
Seat；The pedestal is rectangular frame structure；The both ends of the sliding seat are slidably connected to the pedestal frame along longitudinal direction；The pedestal
Equipped with rotatable first screw rod, the sliding seat, which is equipped with, passes through the first screw hole being threadedly engaged with first screw rod；Institute
It states sliding seat and is transversely equipped with sliding slot, the middle base bottom is equipped with the sliding block being slidably matched with the sliding slot；Sliding seat is equipped with
Rotatable second screw rod, the sliding block, which is equipped with, passes through the second screw hole being threadedly engaged with second screw rod；The rotating seat
It is rotationally connected with the middle base around vertical direction, rotating seat is equipped with the fixing groove for accommodating mobile phone, two phases of the fixing groove
Adjacent inner sidewall is elasticly connected with pressing plate；
Further, the bottom surface of the rotating seat has been distributed uniformly and circumferentially multiple locating slots, and the top surface of middle base is set
There is location hole, the positioning hole is equipped with steel ball and the retaining spring for pushing the steel ball insertion locating slot；
Further, the pressing plate is fixed with slide bar, and the side wall of the mobile phone seat is equipped with the through-hole for passing through slide bar, the pressure
Reset spring is equipped between plate and the inner sidewall of mobile phone seat；
Further, the pressing plate is equipped with rubber layer；
Further, the inner wall of pedestal longitudinal direction frame is equipped with slideway, and the both ends of the sliding seat and the slideway slide
Cooperation.
The utility model has the following beneficial effects: the first screw rod and the second screw rod pass through bearing rotatable support in pedestal respectively
On sliding seat, when rotating the first screw rod, sliding seat can be slided relative to pedestal along longitudinal direction, when rotating the second screw rod,
Middle base can be slided transversely relative to sliding seat, and therefore, mobile phone can carry out micro translation or conduct along the horizontal plane
Personnel can drive rotating seat to rotate, and change the direction of mobile phone, and operating personnel first can drive rotating seat to revolve when screen detects
Turn, rotates mobile phone to suitable direction and then then rotate the first screw rod or the second screw rod, keep mobile phone seat slow
It is translated, is avoided in bad point detection, mobile phone is shaken.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and examples:
Fig. 1 is the overall schematic of the utility model；
Fig. 2 is that the installation of the rotating seat, middle base and sliding seat of the utility model cooperates schematic diagram.
Specific embodiment
Fig. 1 is the overall schematic of the utility model；As shown, 10 screen of the second-hand mobile phone detection of the present embodiment is set
It is standby, including pedestal 4, sliding seat 5, middle base 7 and rotating seat 2；The pedestal 4 is rectangular frame structure；The both ends of the sliding seat 5
It is slidably connected to 4 frame of pedestal along longitudinal direction (to be longitudinal, the direction B is laterally in the direction A in Fig. 1)；The pedestal 4, which is equipped with, to be turned
The first dynamic screw rod 1, the sliding seat 5, which is equipped with, passes through the first screw hole being threadedly engaged with first screw rod 1；The cunning
Dynamic seat 5 is transversely equipped with sliding slot, and 7 bottom of middle base is equipped with the sliding block being slidably matched with the sliding slot；Sliding seat 5 is equipped with can
Second screw rod 3 of rotation, the sliding block, which is equipped with, passes through the second screw hole being threadedly engaged with second screw rod 3；The rotating seat 2
The middle base 7 is rotationally connected with around vertical direction, rotating seat 2 is equipped with the fixing groove for accommodating mobile phone 10, and the two of the fixing groove
A adjacent inner sidewall is elasticly connected with pressing plate 11；First screw rod 1 and the second screw rod 3 pass through bearing rotatable support respectively
On pedestal 4 and sliding seat 5, when rotating the first screw rod 1, sliding seat 5 can be slided relative to pedestal 4 along longitudinal direction, work as rotation
When the second screw rod 3, middle base 7 can be slided transversely relative to sliding seat 5, and therefore, mobile phone 10 can carry out micro- along the horizontal plane
The translation of amount can drive rotating seat 2 to rotate as personnel, change the direction of mobile phone 10, and operating personnel detects in screen
When, it can first drive rotating seat 2 to rotate, the rotation of mobile phone 10 is made then then to rotate the first screw rod 1 or the to suitable direction
Two screw rods 3 make mobile phone 10 can slowly be translated, avoid in bad point detection, mobile phone 10 is shaken
In the present embodiment, the bottom surface of the rotating seat 2 has been distributed uniformly and circumferentially multiple locating slots 14, middle base 7
Top surface be equipped with location hole, the positioning hole is equipped with steel ball 9 and for pushing the steel ball 9 to be embedded in the positioning of locating slot 14
Spring 8；When location hole and opposite locating slot 14, steel ball 9 is embedded into locating slot 14 under the action of retaining spring 8, realizes
The locking of rotating seat 2, when firmly rotating rotating seat 2, steel ball 9 will be exited from locating slot 14, and rotating seat 2 is enable freely to turn
It is dynamic.
In the present embodiment, the pressing plate 11 is fixed with slide bar 13, and the side wall of the mobile phone 10, which is equipped with, passes through slide bar 13
Through-hole, reset spring 12 is equipped between the pressing plate 11 and mobile phone 10 inner sidewalls, pressing plate 11 pushes away reset spring 12
Mobile phone 10 is pressed to the inner wall of mounting groove 6 under dynamic, realizes the fixation of mobile phone 10 and rotating seat 2.
In the present embodiment, the pressing plate 11 is equipped with rubber layer；Rubber layer is bonded in pressing plate 11 towards mobile phone by adhesive
10 side, rubber layer can protect mobile phone 10, while improve the frictional force between pressing plate 11 and mobile phone 10.
In the present embodiment, the inner wall of the longitudinal frame of the pedestal 4 is equipped with slideway, the both ends of the sliding seat 5 and the cunning
Road is slidably matched.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of fixation device suitable for mobile phone screen test, it is characterised in that: including pedestal, sliding seat, middle base and rotation
Swivel base；The pedestal is rectangular frame structure；The both ends of the sliding seat are slidably connected to the pedestal frame along longitudinal direction；The bottom
Seat is equipped with rotatable first screw rod, and the sliding seat, which is equipped with, passes through the first screw hole being threadedly engaged with first screw rod；
The sliding seat is transversely equipped with sliding slot, and the middle base bottom is equipped with the sliding block being slidably matched with the sliding slot；Sliding seat is set
There is rotatable second screw rod, the sliding block, which is equipped with, passes through the second screw hole being threadedly engaged with second screw rod；The rotation
Seat is rotationally connected with the middle base around vertical direction, and rotating seat is equipped with the fixing groove for accommodating mobile phone, and two of the fixing groove
Adjacent inner sidewall is elasticly connected with pressing plate.
2. the fixation device according to claim 1 suitable for mobile phone screen test, it is characterised in that: the rotating seat
Bottom surface has been distributed uniformly and circumferentially multiple locating slots, and the top surface of middle base is equipped with location hole, and the positioning hole is equipped with steel
Pearl and retaining spring for pushing steel ball insertion locating slot.
3. the fixation device according to claim 2 suitable for mobile phone screen test, it is characterised in that: the pressing plate is fixed
There is slide bar, the side wall of the mobile phone seat is equipped with the through-hole for passing through slide bar, is equipped between the pressing plate and the inner sidewall of mobile phone seat
Reset spring.
4. the fixation device according to claim 3 suitable for mobile phone screen test, it is characterised in that: the pressing plate is equipped with
Rubber layer.
5. the fixation device according to claim 4 suitable for mobile phone screen test, it is characterised in that: the pedestal is longitudinal
The inner wall of frame is equipped with slideway, and the both ends of the sliding seat are slidably matched with the slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822076101.3U CN209462445U (en) | 2018-12-11 | 2018-12-11 | A kind of fixation device suitable for mobile phone screen test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822076101.3U CN209462445U (en) | 2018-12-11 | 2018-12-11 | A kind of fixation device suitable for mobile phone screen test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209462445U true CN209462445U (en) | 2019-10-01 |
Family
ID=68040342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822076101.3U Active CN209462445U (en) | 2018-12-11 | 2018-12-11 | A kind of fixation device suitable for mobile phone screen test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209462445U (en) |
-
2018
- 2018-12-11 CN CN201822076101.3U patent/CN209462445U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |