阅读说明：本技术 超薄智能设备 (Ultrathin intelligent equipment ) 是由 陳威仲 董小慧 万鹏程 于 2020-05-25 设计创作，主要内容包括：本发明公开一种超薄智能设备,包括第一支撑板、第二支撑板和用于连接第一支撑板、第二支撑板的两个转轴机构,所述转轴机构进一步包括两个转动板和连接两个转动板的固定板,所述转动板与固定板连接的一端具有一驱动齿轮,所述固定板的两端分别开有与驱动齿轮对应的安装孔,一支撑轴的一端穿过固定板上的安装孔并穿过驱动齿轮的中央通孔,所述转动板的侧表面上开有若干个通孔,每个通孔内均嵌入有一两端自通孔中伸出的转轴,所述固定板上还开有至少一组两个第二通孔,此第二通孔位于两个所述安装孔之间,所述第二通孔内可转动地安装有一第二转轴,此第二转轴的一端上连接有一传递齿轮。本发明既可以保证力量传递的对称与均衡性,又可以使得转轴的开关路径唯一,避免设备的柔性屏幕因为折弯发生偏移,用户体验好。(The invention discloses ultrathin intelligent equipment, which comprises a first supporting plate, a second supporting plate and two rotating shaft mechanisms used for connecting the first supporting plate and the second supporting plate, the rotating shaft mechanism further comprises two rotating plates and a fixed plate connected with the two rotating plates, one end of the rotating plate connected with the fixed plate is provided with a driving gear, two ends of the fixing plate are respectively provided with a mounting hole corresponding to the driving gear, one end of a supporting shaft passes through the mounting hole on the fixing plate and the central through hole of the driving gear, a plurality of through holes are arranged on the side surface of the rotating plate, a rotating shaft with two ends extending out of the through holes is embedded in each through hole, the fixing plate is also provided with at least one group of two second through holes which are positioned between the two mounting holes, a second rotating shaft is rotatably arranged in the second through hole, and one end of the second rotating shaft is connected with a transmission gear. The invention can ensure the symmetry and the balance of force transmission, can make the switch path of the rotating shaft unique, and avoids the deviation of the flexible screen of the equipment due to bending, thereby having good user experience.)

1. An ultra-thin smart device, characterized in that: the device comprises a first supporting plate (21), a second supporting plate (22) and two rotating shaft mechanisms (23) used for connecting the first supporting plate (21) and the second supporting plate (22), wherein the two rotating shaft mechanisms (23) are respectively used for connecting two ends of the first supporting plate (21) and two ends of the second supporting plate (22);

the rotating shaft mechanism (23) further comprises two rotating plates (1) and a fixing plate (2) connected with the two rotating plates (1), one end of each rotating plate (1) connected with the fixing plate (2) is provided with a driving gear (3), two ends of each fixing plate (2) are respectively provided with a mounting hole (4) corresponding to the driving gear (3), one end of a supporting shaft (5) penetrates through the mounting hole (4) in the fixing plate (2) and a central through hole of the driving gear (3), so that the supporting shaft (5) and the fixing plate (2) are relatively fixed and can relatively rotate with the driving gear (2), and the other end of the supporting shaft (5) is provided with a supporting gear (6);

a plurality of through holes (7) are formed in the side surface of the rotating plate (1), a rotating shaft (8) with two ends extending out of the through holes (7) is embedded into each through hole (7), a driven gear (9) is arranged at one end of each rotating shaft (8) opposite to the driving gear (3), adjacent driven gears (9) are meshed with each other, the driven gear (9) close to the supporting gear (6) is meshed with the supporting gear (6), the rotating shaft (8) close to the supporting shaft (5) is connected with one end of the supporting shaft (5) penetrating out of the central through hole of the driving gear (3) through an elastic clamp (10), and one end of each of the other rotating shafts (8) opposite to the driven gear (9) is provided with a torsion assembly (11);

still open on fixed plate (2) at least two second through-hole (12) of a set of two, this second through-hole (12) are located two between mounting hole (4), rotationally install a second pivot (13) in second through-hole (12), one of this second pivot (13) is served and is connected with a transmission gear (14), is installed elastic clamp (10) on the other end, connects through an elastic clamp (10) between two second pivot (13) on every second through-hole of group (12), transmission gear (14) are located between two drive gear (3) and transmission gear (14) and adjacent drive gear (3) meshing, meshing between adjacent transmission gear (14).

2. The ultra-thin smart device of claim 1, wherein: the driving gears (3) on the two rotating plates (1) are positioned on the same side of the fixed plate (2).

3. The ultra-thin smart device of claim 1, wherein: the first support plate (21) and the second support plate (22) are used for connecting with a flexible screen.

4. The ultra-thin smart device of claim 1 or 3, wherein: the mounting hole (4) is a square hole, the central through hole of the driving gear (3) is a circular hole, and the supporting shaft (5) is a square shaft.

5. The ultra-thin smart device of claim 1, wherein: one end of the rotating plate (1) back to the fixed plate (2) is provided with a mounting through hole connected with the first support plate (21) and the second support plate (22).

Technical Field

The invention relates to an ultrathin intelligent device, and belongs to the technical field of intelligent devices.

Background

Along with the rapid development of the mobile internet, people no longer just meet the requirements of common intelligent equipment, when the hardware configuration of the intelligent equipment is higher and higher, the network speed is higher and higher, and meanwhile, people put forward stronger and stronger requirements on the increase of the screen of the intelligent equipment, the equipment with the large screen plays a good role in improving the user experience and the visual effect, and the mobile internet is particularly convenient to communicate, play games, watch novels, watch movies and the like in commerce. However, the screen of the common device is enlarged, which directly results in the enlargement of the main body and low user acceptance.

Disclosure of Invention

The invention aims to provide ultrathin intelligent equipment which can ensure the symmetry and balance of force transmission, make the switch path of a rotating shaft unique, avoid the deviation of a flexible screen of the equipment due to bending and realize good user experience.

In order to achieve the purpose, the invention adopts the technical scheme that: an ultrathin intelligent device comprises a first supporting plate, a second supporting plate and two rotating shaft mechanisms for connecting the first supporting plate and the second supporting plate, wherein the two rotating shaft mechanisms are respectively used for connecting two ends of the first supporting plate and the second supporting plate;

the rotating shaft mechanism further comprises two rotating plates and a fixed plate connected with the two rotating plates, one end of each rotating plate, which is connected with the fixed plate, is provided with a driving gear, two ends of the fixed plate are respectively provided with a mounting hole corresponding to the driving gear, one end of a supporting shaft penetrates through the mounting hole in the fixed plate and a central through hole of the driving gear, so that the supporting shaft is relatively fixed with the fixed plate and can rotate relative to the driving gear, and the other end of the supporting shaft is provided with a supporting gear;

the side surface of the rotating plate is provided with a plurality of through holes, a rotating shaft with two ends extending out of the through holes is embedded in each through hole, one end of the rotating shaft, which is opposite to the driving gear, is provided with a driven gear, adjacent driven gears are mutually meshed, the driven gear close to the supporting gear is meshed with the supporting gear, the rotating shaft close to the supporting shaft is connected with one end of the supporting shaft, which penetrates out of the central through hole of the self-driving gear, through an elastic clamp, and one end, which is opposite to the driven gear, of the other rotating shafts is provided with a torsion assembly;

still open on the fixed plate at least a set of two second through-holes, this second through-hole is located two between the mounting hole, rotationally install a second pivot in the second through-hole, one of this second pivot is served and is connected with a transmission gear, is installed the elasticity clamp on the other end, connects through an elasticity clamp between two second pivots on every group second through-hole, transmission gear is located between two drive gears and transmission gear and adjacent drive gear meshing, meshing between the adjacent transmission gear.

The further improved scheme in the technical scheme is as follows:

1. in the above scheme, the two driving gears on the rotating plates are located on the same side of the fixed plate.

2. In the above scheme, the first support plate and the second support plate are used for being connected with the flexible screen.

3. In the above scheme, the mounting hole is the quad slit, the central through hole of drive gear is the circular port, the back shaft is the square shaft.

4. In the scheme, one end of the rotating plate, which is back to the fixed plate, is provided with the mounting through hole connected with the first support plate and the second support plate.

Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:

1. the ultrathin intelligent device can realize 360-degree rotation, is ingenious in design and small in occupied space, can reduce the size of the device in the X direction to 9mm so as to be suitable for thin-frame devices with larger screen occupation ratio, can also reduce the size of the device in the Z-axis direction, reduce the thickness of the device to 4mm, and meanwhile, the balance and stability of force are ensured, and the ultrathin intelligent device has good supporting force on the device without screen falling and other conditions.

2. According to the ultrathin intelligent equipment, the fixing plate is further provided with at least one group of two second through holes, the second through holes are located between the two mounting holes, the second rotating shaft is rotatably mounted in the second through holes, one end of the second rotating shaft is connected with the transmission gear, the other end of the second rotating shaft is provided with the elastic clamp, the two second rotating shafts on each group of second through holes are connected through the elastic clamp, the transmission gear is located between the two driving gears and meshed with the adjacent driving gears, the adjacent transmission gears are meshed, and the transmission gears are arranged, so that the symmetry and balance of force transmission can be guaranteed, the opening and closing paths of the rotating shafts can be unique, the flexible screen of the equipment is prevented from being deviated due to bending, and user experience is good.

Drawings

FIG. 1 is a schematic structural diagram of an ultrathin intelligent device of the invention;

FIG. 2 is a schematic structural diagram of a rotating shaft mechanism in the ultrathin intelligent device;

FIG. 3 is a first schematic structural exploded view of a rotating shaft mechanism in the ultrathin intelligent device of the invention;

FIG. 4 is a schematic diagram of a second exploded view of a rotating shaft mechanism in the ultrathin intelligent device.

In the above drawings: 1. a rotating plate; 2. a fixing plate; 3. a drive gear; 4. mounting holes; 5. a support shaft; 6. a support gear; 7. a through hole; 8. a rotating shaft; 9. a driven gear; 10. an elastic clip; 101. a first clamping portion; 102. a second clamping portion; 103. a connecting portion; 104. a notch portion; 11. a torsion assembly; 12. a second through hole; 13. a second rotating shaft; 14. a transfer gear; 21. a first support plate; 22. a second support plate; 23. a rotating shaft mechanism.

Detailed Description

Example 1: an ultrathin intelligent device comprises a first supporting plate 21, a second supporting plate 22 and two rotating shaft mechanisms 23 used for connecting the first supporting plate 21 and the second supporting plate 22, wherein the two rotating shaft mechanisms 23 are respectively used for connecting two ends of the first supporting plate 21 and two ends of the second supporting plate 22;

the rotating shaft mechanism 23 further comprises two rotating plates 1 and a fixed plate 2 connecting the two rotating plates 1, one end of the rotating plate 1 connected with the fixed plate 2 is provided with a driving gear 3, two ends of the fixed plate 2 are respectively provided with a mounting hole 4 corresponding to the driving gear 3, one end of a supporting shaft 5 penetrates through the mounting hole 4 on the fixed plate 2 and a central through hole of the driving gear 3, so that the supporting shaft 5 is relatively fixed with the fixed plate 2 and can relatively rotate with the driving gear 2, and the other end of the supporting shaft 5 is provided with a supporting gear 6;

a plurality of through holes 7 are formed in the side surface of the rotating plate 1, a rotating shaft 8 with two ends extending out of the through holes 7 is embedded in each through hole 7, a driven gear 9 is arranged at one end of each rotating shaft 8 opposite to the driving gear 3, adjacent driven gears 9 are meshed with each other, the driven gear 9 close to the supporting gear 6 is meshed with the supporting gear 6, the rotating shaft 8 close to the supporting shaft 5 is connected with one end, penetrating out of a central through hole of the self-driving gear 3, of the supporting shaft 5 through an elastic clamp 10, and one ends, opposite to the driven gears 9, of the other rotating shafts 8 are provided with torsion assemblies 11;

the fixing plate 2 is further provided with at least one group of two second through holes 12, the second through holes 12 are located between the two mounting holes 4, a second rotating shaft 13 is rotatably mounted in the second through holes 12, one end of the second rotating shaft 13 is connected with a transmission gear 14, the other end of the second rotating shaft 13 is provided with an elastic clamp 10, the two second rotating shafts 13 on each group of second through holes 12 are connected through the elastic clamp 10, the transmission gear 14 is located between the two driving gears 3, the transmission gear 14 is meshed with the adjacent driving gears 3, and the adjacent transmission gears 14 are meshed.

The driving gears 3 on the two rotating plates 1 are positioned on the same side of the fixed plate 2; the first support plate 21 and the second support plate 22 are used for connecting with a flexible screen; the torsion assembly 11 is an elastic clip.

Example 2: an ultrathin intelligent device comprises a first supporting plate 21, a second supporting plate 22 and two rotating shaft mechanisms 23 used for connecting the first supporting plate 21 and the second supporting plate 22, wherein the two rotating shaft mechanisms 23 are respectively used for connecting two ends of the first supporting plate 21 and two ends of the second supporting plate 22;

the rotating shaft mechanism 23 further comprises two rotating plates 1 and a fixed plate 2 connecting the two rotating plates 1, one end of the rotating plate 1 connected with the fixed plate 2 is provided with a driving gear 3, two ends of the fixed plate 2 are respectively provided with a mounting hole 4 corresponding to the driving gear 3, one end of a supporting shaft 5 penetrates through the mounting hole 4 on the fixed plate 2 and a central through hole of the driving gear 3, so that the supporting shaft 5 is relatively fixed with the fixed plate 2 and can relatively rotate with the driving gear 2, and the other end of the supporting shaft 5 is provided with a supporting gear 6;

a plurality of through holes 7 are formed in the side surface of the rotating plate 1, a rotating shaft 8 with two ends extending out of the through holes 7 is embedded in each through hole 7, a driven gear 9 is arranged at one end of each rotating shaft 8 opposite to the driving gear 3, adjacent driven gears 9 are meshed with each other, the driven gear 9 close to the supporting gear 6 is meshed with the supporting gear 6, the rotating shaft 8 close to the supporting shaft 5 is connected with one end, penetrating out of a central through hole of the self-driving gear 3, of the supporting shaft 5 through an elastic clamp 10, and one ends, opposite to the driven gears 9, of the other rotating shafts 8 are provided with torsion assemblies 11;

the fixing plate 2 is further provided with at least one group of two second through holes 12, the second through holes 12 are located between the two mounting holes 4, a second rotating shaft 13 is rotatably mounted in the second through holes 12, one end of the second rotating shaft 13 is connected with a transmission gear 14, the other end of the second rotating shaft 13 is provided with an elastic clamp 10, the two second rotating shafts 13 on each group of second through holes 12 are connected through the elastic clamp 10, the transmission gear 14 is located between the two driving gears 3, the transmission gear 14 is meshed with the adjacent driving gears 3, and the adjacent transmission gears 14 are meshed.

The first support plate 21 and the second support plate 22 are used for connecting with a flexible screen; the mounting hole 4 is a square hole, the central through hole of the driving gear 3 is a circular hole, and the support shaft 5 is a square shaft; the torsion assembly 11 is a plurality of spring pieces which are arranged on the rotating shaft 8 through nut superposition;

the elastic clamp 10 further includes a first clamping portion 101 sleeved on the support shaft 5 and a second clamping portion 102 sleeved on the rotation shaft 8, the first clamping portion 101 and the second clamping portion 102 are connected by a connecting portion 103, and an end of each of the first clamping portion 101 and the second clamping portion 102, which is far away from the connecting portion 103, has a notch 104.

When the ultrathin intelligent equipment is adopted, 360-degree rotation can be realized, the design is ingenious, the occupied space is small, the size of the equipment in the X direction can be reduced to 9mm, the ultrathin intelligent equipment is suitable for thin-frame equipment with a larger screen occupation ratio, the size of the equipment in the Z-axis direction can be reduced, the thickness of the equipment can be reduced to 4mm, meanwhile, the balance and stability of force are ensured, and the ultrathin intelligent equipment has good supporting force and can not cause the screen to fall off;

in addition, the transmission gear is arranged, so that the symmetry and the balance of force transmission can be guaranteed, the switch path of the rotating shaft is unique, the flexible screen of the equipment is prevented from deviating due to bending, and the user experience is good.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.