# US 11,305,704 B2 · Five-axis angular adjustment and azimuth rotation mechanism

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- Number: US 11,305,704 B2
- Document ID: US11305704B2
- Status: Granted
- Kind: B2
- Application number: 17/092,366
- Filed: 2020-11-09
- Published: 2021-11-11
- Granted: 2022-04-19
- Earliest claimed: 2020-05-07
- Assignees: Shenzhen Maxmade Auto Electronics Co., Ltd.
- Applicants: Shenzhen Maxmade Auto Electronics Co., Ltd.
- Inventors: Dayong Shen; Weiping Zhong
- Web page: https://patentgrep.com/patent/US11305704B2

## CPC

- B60R 11/0229: {for displays, e.g. cathodic tubes}
- B60K 35/10: Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
- B60K 35/22: Display screens
- B60K 35/53: Movable instruments, e.g. slidable
- F16M 11/18: with mechanism for moving the apparatus relatively to the stand
- B60K 2360/816: Fastening of displays or touch screens
- B60K 2360/96: by assembling
- B60R: VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60K: ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- F16M: FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS

## Abstract

The five-axis angular adjustment and azimuth rotation mechanism relates to the field of products for vehicle-mounted display screens and in particular relates to a five-axis angular adjustment and azimuth rotation mechanism, including a display screen assembly, wherein a turning mechanism assembly is connected to one side of the display screen assembly via bolts, a panel assembly is arranged on one side of the turning mechanism assembly via bolts, and a main machine assembly is arranged on one side of the panel assembly via bolts, and the display screen assembly includes a first linear sliding mechanism, a first axial rotation mechanism, a second axial rotation mechanism and a third axial rotation mechanism, the first linear sliding mechanism includes two screen bars arranged on one side of the display screen assembly via bolts. The disclosure is suitable for different vehicle types.

## Claims

### Claim 1

A five-axis angular adjustment and azimuth rotation mechanism, comprising a display screen assembly, wherein a turning mechanism assembly is connected to one side of the display screen assembly via bolts, a panel assembly is arranged on one side of the turning mechanism assembly via bolts, and a main machine assembly is arranged on one side of the panel assembly via bolts, and the display screen assembly comprises a first linear sliding mechanism, a first axial rotation mechanism, a second axial rotation mechanism and a third axial rotation mechanism; the first linear sliding mechanism comprises two screen bars arranged on one side of the display screen assembly via bolts, and a screen slider is connected between the two screen bars in a sliding manner; the first axial rotation mechanism comprises a rotation casing and a connecting casing A; the connecting casing A, a connecting casing B and a damping connecter are arranged on the second axial rotation mechanism; the third axial rotation mechanism comprises the connecting casing B, a fixing plate and a damping connecter; and a second linear sliding mechanism is arranged on one side of the fixing plate, i.e., inside the main machine assembly.

### Claim 2 (depends on 1)

The five-axis angular adjustment and azimuth rotation mechanism according to claim 1, wherein the first linear sliding mechanism comprises a damping wheel and a bull's eye resistor, and the damping wheel is meshed with the slider.

### Claim 3 (depends on 1)

The five-axis angular adjustment and azimuth rotation mechanism according to claim 1, wherein mounting slots and mounting holes are symmetrically distributed in two sides of the display screen assembly, and the damping wheel and the bull's eye resistor are arranged in the mounting slots and the mounting holes respectively.

### Claim 4 (depends on 1)

The five-axis angular adjustment and azimuth rotation mechanism according to claim 1, wherein one side of each of the screen bars is provided with a slide groove, a slide block is integrally formed on one side of the screen slider, and the slide block is connected in the slide groove in a sliding manner.

### Claim 5 (depends on 1)

The five-axis angular adjustment and azimuth rotation mechanism according to claim 1, wherein the second linear sliding mechanism comprises a connecting slider and a guiding block, the connecting slider is arranged on a bottom casing via bolts, a plane of the connecting slider is provided with a plurality of equally spaced adjustment holes, and the guiding block is fixed on the bottom casing via bolts.

### Claim 6 (depends on 5)

The five-axis angular adjustment and azimuth rotation mechanism according to claim 5, wherein a holed rotation shaft is integrally formed at one side of the fixing plate, and is inserted into an insertion hole, and one end of the holed rotation shaft is provided with a limiting piece.

### Claim 7 (depends on 1)

The five-axis angular adjustment and azimuth rotation mechanism according to claim 1, wherein the main machine assembly comprises a top casing, a main panel assembly is arranged on a bottom of the top casing via bolts, and the bottom casing is arranged on two sides of the top casing via bolts.

### Claim 8 (depends on 7)

The five-axis angular adjustment and azimuth rotation mechanism according to claim 7, wherein a cooling fin is arranged on one side of the main panel assembly via bolts.