CN210423412U - Angle fixing device - Google Patents
Angle fixing device Download PDFInfo
- Publication number
- CN210423412U CN210423412U CN201921132743.9U CN201921132743U CN210423412U CN 210423412 U CN210423412 U CN 210423412U CN 201921132743 U CN201921132743 U CN 201921132743U CN 210423412 U CN210423412 U CN 210423412U
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- Prior art keywords
- angle
- fixing device
- hinge seat
- locking
- assembly
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- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000013461 design Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model provides an angle fixing device, which comprises a hinge seat (1), wherein the hinge seat (1) is provided with an angle fixing device (2), and a hinge shaft (3) is arranged between the angle fixing device and the hinge seat; further comprising a locking assembly (4); the locking assembly (4) comprises a locking shaft, a rebound assembly (6) and a locking hole; the locking shaft is arranged in the hinge seat and is provided with a rebound assembly (6); a plurality of through holes are formed in the angle fixing device (2) along the axis of the hinge; the locking shaft can penetrate into each through hole of the angle fixing device to limit the rotation motion of the angle fixing device; the locking shaft is immersed into the hinge seat when being pressed, different through holes are selected to penetrate through the angle adjusting and fixing device (2), and different angle adjusting and fixing are achieved. The advantage is the operating personnel of being convenient for to the keyboard upset, angle regulation, and the fixing device of excelling in provides comparatively stable operation and experiences.
Description
Technical Field
The utility model relates to the field of machinary, specifically, relate to an angle fixing device.
Background
At present hanging all-in-one computer, generally directly overturn to the closure, therefore the computer is fixed under the equal circumstances such as perpendicular wall, and operating personnel is very inconvenient when using the keyboard, for this reason consider in certain angle within range, control a keyboard and can realize that the angle is overturned fixedly in order to adapt to different personnel's control needs. In addition, the angle fixing device shown in fig. 1 adopts a firmer jack fixing mode, so that more stable support can be provided, and timely feedback of operation is guaranteed.
Technical solutions for fixing a keyboard of an all-in-one computer on a wall exist in the prior art. For example, patent document with publication number CN207946732U provides a wall-mounted all-in-one machine, and the mounting plate is used for placing keyboard and mouse on the wall, in the technical solution disclosed in the above, when the turntable rotates a certain angle, the keyboard and mouse are located at the back side of the partition plate, at this time, the partition plate plays a role in shielding the keyboard and mouse, the whole and effective rotation storage function is played, the keyboard and mouse can be prevented from being polluted and collided by the outside, and the whole storage and use are switched to be very convenient.
However, this patent document does not solve the problem of angle adjustment well. Therefore, it is necessary to design a device for switching a plurality of angles, so as to realize the control angles required by operators with different heights.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model aims at providing an angle fixing device.
The utility model discloses a solve above-mentioned technical problem through following technical scheme: the angle fixing device of the utility model comprises a hinge base (1), wherein the hinge base (1) is provided with an angle fixing device (2), and a hinge shaft (3) is arranged between the angle fixing device and the hinge base;
also includes a locking assembly; the locking assembly comprises a locking shaft (4) and a rebound assembly (6);
the locking shaft (4) is arranged in the hinge seat and is provided with a rebound assembly (6);
an arc notch (12) is formed in an arc of the angle fixing device (2) with the axis of the hinge shaft as a central point, a plurality of through holes (13) are formed in the arc notch, and the diameter of each through hole (13) is larger than the width of each arc notch (12);
the locking shaft can penetrate into each through hole of the fixed angle device (2) to limit the rotary motion of the fixed angle device;
the locking shaft is immersed into the hinge seat (1) when being pressed, different through holes are selected to penetrate through the angle adjusting and fixing device (2), and different angle adjusting and fixing are achieved.
Preferably, the resilient assembly (6) is a spring.
Preferably, the locking assembly further comprises a flange (5) and a screw (8), wherein the flange (5) covers the rebound assembly and is fixed by the screw (8).
Preferably, the locking shaft comprises a fixing portion (9) and a sliding portion (10), the fixing portion (9) penetrating into a through hole (13) of the fixed angle device (2), the sliding portion (10) sliding within the hinge seat.
Preferably, the fixing part is provided with a groove (11) on the side contacting with the rebound assembly, and the rebound assembly is embedded in the groove (11) and plays a role in preventing the fixed angle device (2) from sliding.
Preferably, a gasket (7) is arranged between the angle fixing device and the hinge seat.
Preferably, the through hole is in plug-fit engagement with the locking shaft portion.
Preferably, the fixed angle device may provide an angular adjustment of 90 °, 110 ° and 130 °.
A wall-mounted all-in-one computer is characterized in that an angle fixing device is arranged between a keyboard and a screen of the wall-mounted all-in-one computer.
The utility model provides a link gear between keyboard and display screen under the condition that does not influence whole outward appearance and function, changes the fixed connection mode of keyboard and display screen, opens and withholds the locking axial downwards or upwards adjusts to the angle scope that the operating personnel of being convenient for used when the keyboard.
Compared with the prior art, the utility model discloses following beneficial effect has: the keyboard is convenient for operators to turn over and adjust the angle, and the high-strength fixing device provides stable operation experience; in addition, the selected fixed angle accords with the human engineering design, and provides more comfortable experience for operators.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a plan view of the structure of the present invention in an assembled state.
Fig. 2 is a perspective view of the assembled structure of the present invention.
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the present invention comprises a hinge base 1, a fixed angle device 2, a hinge shaft 3, a locking shaft 4, a flange 5, a spring 6, a washer 7 and a screw 8; the locking shaft 4 is placed in the hinge seat and the spring 6 is placed, and then the flange 5 is used to close the screw 8 for fixing. An arc notch 12 is arranged on an arc of the fixed angle device 2 with the axis of the hinge shaft as a central point, three through holes 13 are arranged on the arc notch, multi-angle rotation is realized, and the diameter of each through hole 13 is larger than the width of the arc notch 12, so that locking can be realized; the locking shaft 4 penetrates into the fixed angle device through hole 13 and penetrates between the two structural parts with the locking shaft 5 and the washer 7.
The locking shaft comprises a fixed part 9 and a sliding part 10, the fixed part 9 penetrates through a through hole 13 of the fixed angle device 2, and the sliding part 10 slides in the hinge seat. Fixed part and resilience subassembly contact one side are provided with recess 11, and the subassembly embedding of kick-backing plays the gliding effect of preventing fixed angle device 2 in recess 11.
The angle fixing device is arranged on a wall-mounted all-in-one machine shell. The utility model discloses fixing device is formed with stainless steel material processing, can keep three angle and above free fixed specification, and reciprocating torque in the movable range is invariable. The precise and controllable angle positioning has wide application. The method can be used for wall-mounted computers, display terminals and other products. The fixed angle device has smooth and stable performance under the small and firm design, and gives the final user a sense of accuracy and high quality. The all-metal fixing device uses hardened steel parts, ensuring excellent performance and ultra-long service life under various purposes. In repeated use, the structural parts of the device can maintain stable service performance without any maintenance and repair. These characteristics make them able to adapt to the special requirements of physical conditions and work efficiency under various applications, i.e. able to withstand the severe environments of strong vibration impact, salt fog, etc.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (9)
1. An angle fixing device comprises a hinge seat (1) and is characterized in that,
the hinge seat (1) is provided with an angle fixing device (2), and a hinge shaft (3) is arranged between the angle fixing device and the hinge seat;
also includes a locking assembly; the locking assembly comprises a locking shaft (4) and a rebound assembly (6);
the locking shaft (4) is arranged in the hinge seat and is provided with a rebound assembly (6);
an arc notch (12) is formed in an arc of the angle fixing device (2) with the axis of the hinge shaft as a central point, a plurality of through holes (13) are formed in the arc notch, and the diameter of each through hole (13) is larger than the width of each arc notch (12);
the locking shaft can penetrate into each through hole of the fixed angle device (2) to limit the rotary motion of the fixed angle device;
the locking shaft is immersed into the hinge seat (1) when being pressed, different through holes are selected to penetrate through the angle adjusting and fixing device (2), and different angle adjusting and fixing are achieved.
2. The angle fixture according to claim 1, characterized in that the resilient assembly (6) is a spring.
3. The angle fixing device of claim 1, characterized in that the locking assembly further comprises a flange (5) and a screw (8), the flange (5) covering the resilient assembly and being fixed by the screw (8).
4. The angle fixing device according to claim 1, characterized in that the locking shaft comprises a fixing portion (9) and a sliding portion (10), the fixing portion (9) penetrating into a through hole (13) of the fixed angle device (2), the sliding portion (10) sliding inside the hinge seat.
5. Angle fixing device according to claim 4, characterized in that the side of the fixing part in contact with the resilient member is provided with a groove (11), the resilient member being embedded in the groove (11) and acting to prevent the fixing angle device (2) from sliding.
6. Angle fixing device according to claim 1, characterized in that a shim (7) is arranged between the angle fixing device and the hinge block.
7. The angle fixing device of claim 1, wherein the through hole is in plug-fit engagement with the locking shaft portion.
8. The angle fixture of claim 1, wherein the fixed angle device can provide angular adjustment of 90 °, 110 °, and 130 °.
9. A wall-mounted all-in-one computer wherein the angle fixing means of any one of claims 1 to 8 is provided between the keyboard and the screen of the wall-mounted all-in-one computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921132743.9U CN210423412U (en) | 2019-07-18 | 2019-07-18 | Angle fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921132743.9U CN210423412U (en) | 2019-07-18 | 2019-07-18 | Angle fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210423412U true CN210423412U (en) | 2020-04-28 |
Family
ID=70381567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921132743.9U Active CN210423412U (en) | 2019-07-18 | 2019-07-18 | Angle fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210423412U (en) |
-
2019
- 2019-07-18 CN CN201921132743.9U patent/CN210423412U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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