TWI797643B - Multi-Axis Pivot Device - Google Patents

Abstract

A multi-axis pivot device that provides the effect of increasing the amount of movement or the range of movement during the opening process of an electronic device (or display module). Including the combination part installed on the display module, the fixed part arranged on the body module and the drive device (or transmission module, linkage module) arranged between the combination part and the fixed part, and/or the combination part, the drive Reaction modules are set between devices (or linkage modules). And, the combination part, the fixed part and the drive device are pivotally connected with a shaft system; when the combination part moves from an initial position to a set position (or away from the initial position), the drive device (or transmission module, linkage module produces a displacement (falls) ) movement and/or compound movement such as back (or angle adjustment) of the combination part, and increase the distance or position between the combination part and the fixed part, so that the display module can prop up the body module and the display module can automatically It is located at an angle or position suitable for personnel to observe, so as to facilitate personnel operation and improve the heat dissipation efficiency of electronic devices.

Description

Multi-Axis Pivot Device

The present invention relates to a multi-axis pivot device; in particular, it refers to a driving device (or transmission module, linkage module), reaction module and other structures arranged between the combination part and the fixed part to generate displacement and rotation. (or angle adjustment) and other compound movements and technologies that increase the distance between the combined part and the fixed part.

Use a pivot or shaft that can rotate freely due to external force to assemble on electronic devices, such as mobile phones, notebook computers, PDAs, e-books, etc., so that the cover or display screen can be rotated to open and close. It is a well-known skill. For example, Taiwan Patents No. 97222022 "rotary shaft structure" and No. 98207366 "pivot structure" provide typical embodiments.

In order to make the display module (for example, screen) and/or the body module of the electronic device have more operation modes and application ranges in use, the prior art has also disclosed a method between the display module and the body module Multiple rotating shafts are set so that the display module and/or the body module can produce structures with different operation modes or rotation angles. For example, Taiwan No. 99211350 "Double Pivot Hinge", US 7512426 B2 "MOBILE COMMUNICATIONS DEVICE WITH SYNCHRONISING HINGE", Taiwan No. 109203175 "Radial Rotary Shaft Structure", No. 101224879 "Multi-section Rotary Shaft Structure" patents, etc. , a feasible embodiment is provided.

A problem related to the operation, movement and structural design of this type of rotating shaft or pivot is that when the above-mentioned conventional pivot provides personnel to operate and open the display module, it cannot simultaneously achieve: 1. Keep the display module away from the rear of the body module 2. Make the display module move down (and/or unfold) to prop up the body module, so as to facilitate the operation of the keyboard area by personnel.

Typically, these references show the use and design of hinges or pivots and their associated associated components. If the redesign considers the structure of the rotating shaft and related components, as well as the above-mentioned application conditions, making it different from the habitual user, it will change its usage pattern and increase its application range, which is different from the old method. For example, consider making the pivot device or its related combination components increase the distance/position between the display module and the body module or increase the movement of the display module without increasing the specification of the pivot (or the size of the rotating shaft) range; and, provide a drive device (or transmission/linkage device) and/or response module (or angle adjustment device), so that the display module can produce a downward (or unfolding) movement to prop up the body module, so as to facilitate personnel Operate the keyboard area and/or generate compound movements such as angle adjustment.

None of these subjects are taught or specifically disclosed in the above-mentioned reference materials.

However, the main purpose of the present invention is to provide a multi-axis pivot device to increase the amount of movement or the range of movement during the opening process of the electronic appliance (or display module). It includes a combination part, a fixed part, and a driving device (or a transmission module, a linkage module) and a reaction module arranged between the combination part and the fixed part; and, the combination part, the fixing part and the driving device are pivotally connected with a shaft system. When the combination part moves from an initial position to a set position (or away from the initial position or terminal position) (forming deployment), the driving device produces a displacement (down) movement and/or the combination part cooperates with the reaction module to produce (slightly) rotation Or reverse (or defined as moving in one direction to form an angle adjustment effect), and increase the distance between the combination part and the fixed part to improve the heat dissipation efficiency of electronic devices (or reduce the heat dissipation efficiency of electronic devices) and Conducive to personnel operation and so on.

According to the multi-axis pivoting device of the present invention, the reaction module is arranged between the combination part and the linkage module. And, the combination part, the fixed part and the transmission module, the linkage module and/or the reaction module are pivotally connected with a shaft system; ) movement, drive the transmission module and the linkage module to produce displacement (down) movement and/or the combination part cooperates with the reaction module to produce a compound movement such as the angle adjustment of the return to the secondary direction, and increase the distance between the combination part and the fixed part The distance between them can improve the heat dissipation efficiency of electronic devices (or reduce the heat dissipation efficiency of electronic devices) and facilitate the operation of personnel.

According to the multi-axis pivot device of the present invention, the transmission module includes a first actuator, a second actuator that moves in response to the movement of the first actuator, and a third actuator that moves in response to the movement of the second actuator; linkage The module includes a first linkage and a second linkage that moves in response to the movement of the first linkage, and the second linkage is connected to the fixed part. And, the combination part is installed on the display module of the electronic appliance, and the fixing part is arranged on the body module of the electronic appliance, so as to make the display module prop up the body module and automatically adjust the angle (or reverse) of the display module. Located at an angle or position suitable for viewing by personnel.

According to the multi-axis pivot device of the present invention, the reactor is arranged between the combination part and the first linkage; The first transmission, the second transmission, and the third transmission are respectively provided with interlocking driving parts. When the combination part moves, it drives the first transmission, the second transmission, the third transmission and the first linkage. The device, the second linkage and/or the reaction module generate the compound motion described above.

Please refer to Figures 1 and 2, the multi-axis pivoting device of the present invention can be installed on an electronic appliance 90, and the electronic appliance 90 can choose a mobile phone, a laptop... or the like, as an illustrative example; the electronic appliance 90 includes a display A module 91 and a body module 92 with a cooling vent structure 93.

In the following descriptions, it is assumed that the upper part, upper part, lower part, lower part, right side, left side, etc. are mentioned, and the directions shown in the figure are used as reference directions.

Figures 2 and 3 show that the multi-axis pivoting device includes a combination part 80 installed on the display module 91, a fixing part 85 arranged on the body module 92, and a drive between the combination part 80 and the fixing part 85. The device, the reaction module 30 ; the combination part 80 , the fixing part 85 and the driving device are pivotally connected with the shaft system 40 .

In a feasible embodiment, the driving device includes a transmission module 10 , a linkage module 20 ; and/or a reaction module 30 is disposed between the combination part 80 and the linkage module 20 . The driving device (or the transmission module 10, the linkage module 20), and the reaction module 30 jointly achieve the goal of making the display module 91 (or the combination part 80) move from an initial position to a set position (or away from the initial position or terminal position). Direction movement, causing the driving device to generate displacement (down and/or unfolding) movement, driving the display module 91 to prop up the body module 92, and making the display module 91 (or the combination part 80) cooperate with the reaction module 30 to produce a direction (Slightly) The position of the automatic adjustment angle of the back or reverse is at the angle or position suitable for people to watch.

The above-mentioned sub-direction refers to the movement direction in which the display module 91 (or the combination part 80) cooperates with the reaction module 30 to produce (slightly) reverse (or reverse/rotate); 20), the reaction module 30 jointly establishes the mechanism of compound movement.

The figure shows that the combination part 80 , the fixing part 85 , the transmission module 10 , the linkage module 20 and the reaction module 30 are pivotally connected with the shaft system 40 ; the shaft system 40 is combined with the torque module 50 . The shaft system 40 combined with the torsion module 50 belongs to the prior art, so it is not described in detail.

In the adopted embodiment, the combining part 80 and the fixing part 85 respectively have a (ring-shaped) pivot joint area 81 , 86 and shaft holes 82 , 87 arranged on the pivot joint area 81 , 86 . At least a part of the peripheral area adjacent to the shaft hole 82 of the combination part 80 and at least a part of the peripheral area of the fixing part 85 adjacent to the shaft hole 87 are respectively provided with driving parts 83 and 88 forming tooth structures.

Assuming that the airframe module 92 is fixed, Figs. 2 and 3 show that the driving portion 88 combined with the fixed portion 85 of the airframe module 92 is distributed in the lower area of the hinged area 87 .

The figure shows that the linkage module 20 includes a first linkage 21 and a second linkage 22 that moves in response to the movement of the first linkage 21. The first linkage 21 can be connected to the assembly part 80, and the second linkage 22 is connected to the fixed part. 85.

In detail, the first linkage 21 and the second linkage 22 are formed into a plate-like structure, and are respectively provided with a main hole 23, a secondary hole 24 and a driving part; the configuration of the driving part is that the first linkage 21, the second The linkage 22 is adjacent to the main hole 23 and at least a part of the peripheral area is formed with a main driving part 25 with a tooth structure, and the first linkage 21 and the second linkage 22 are adjacent to the auxiliary hole 24. Primer 26.

According to the direction shown in Figure 3, the main driving part 25 is distributed in the right area of the first linkage 21 and the second linkage 22 (or the main hole 23), and the auxiliary driving part 26 is distributed in the first linkage 21 and the second linkage. The left area of the device 22 (or the auxiliary hole 24).

Therefore, the driving part 83 of the combined part 80 couples or engages the main driving part 25 of the first linkage 21, and the auxiliary driving part 26 of the first linkage 21 couples or engages the main driving part 25 of the second linkage 22; The auxiliary driving part 26 of the two linkages 22 is coupled or engaged with the driving part 88 of the fixed part 85 .

In the preferred embodiment adopted, a reaction module 30 is disposed between the combination part 80 and the first linkage 21 ; the reaction module 30 transmits the power of the combination part 80 to the first linkage 21 . The reaction module 30 is provided with a follower 31 ; the reaction module 30 can choose a friction wheel, a worm, a connecting rod, a worm wheel, a rack, a gear... or similar mechanisms.

Basically, in response to the teeth type of the driving part 83 of the combination part 80 and/or the main driving part 25 of the linkage module 20 (or the first linkage 21), the reaction module 30 can use an idler structure to engage with the The position between the driving part 83 of the combination part 80 and the main driving part 25 of the first linkage 21 .

Figures 2 and 3 also depict that the transmission module 10 includes a first actuator 11, a second actuator 12 that moves in response to the movement of the first actuator 11, and a third actuator 13 that moves in response to the movement of the second actuator 12. . The first transmission 11 , the second transmission 12 , and the third transmission 13 are formed into a plate structure, and are respectively provided with a main shaft hole 14 , a secondary shaft hole 15 and a driving part.

In the adopted embodiment, the configuration of the driving part is that the auxiliary driving part 17 (and/or the main The driving part 16); the second driver 12 is adjacent to the main shaft hole 14 and the auxiliary shaft hole 15, and at least a part of the peripheral area is formed with a tooth-shaped main driving part 16 and a secondary driving part 17; and, the third driver 13 is adjacent to the main shaft hole 14 (and/or the auxiliary shaft hole 15 ) is formed with a main driving portion 16 (and/or auxiliary driving portion 17 ) with a tooth structure at least in a partial peripheral area.

According to the direction shown in Figure 3, the main driving part 16 is distributed in the right area of the first transmission 11, the second transmission 12, and the third transmission 13 (or the main shaft hole 14), and the auxiliary driving part 17 is distributed in the first transmission. 11, the second transmission 12, the left area of the third transmission 13 (or countershaft hole 15).

Therefore, the auxiliary driving portion 17 of the first transmission 11 is coupled or engaged with the main driving portion 16 of the second transmission 12 , and the auxiliary driving portion 17 of the second transmission 12 is coupled or engaged with the main driving portion 16 of the third transmission 13 .

In the adopted embodiment, the first actuator 11 has a protruding convex portion 18 structure, so that the first actuator 11 is generally in the shape of a convex profile. And, a hole 19 is formed on the protrusion 18 .

Figures 2 and 3 also depict the shaft system 40 in which the combination part 80 , the fixing part 85 and the transmission module 10 , the linkage module 20 and/or the reaction module 30 are pivotally connected. The shaft system 40 includes a first shaft 41 , a second shaft 42 , a third shaft 43 , a fourth shaft 44 , a fifth shaft 45 , a sixth shaft 46 and a lay shaft 47 . The middle area of the shaft system 40 can be used to assemble the torsion module 50 described above. One end (and/or both ends) of the first shaft 41 , the second shaft 42 , the third shaft 43 , the fourth shaft 44 , the fifth shaft 45 , and the sixth shaft 46 are formed with a geometric cross-section 48 .

The figure shows that the first shaft 41 passes through the shaft hole 82 of the combination part 80 , and the area of the geometrical section part 48 of the first shaft 41 is combined with the main shaft hole 14 of the first transmission 11 . The second shaft 42 passes through the main bore 23 of the first coupling 21 , and the area of the geometric section 48 of the second shaft 42 combines with the secondary shaft bore 15 of the first transmission 11 . The third shaft 43 passes through the auxiliary hole 24 of the first linkage 21 , and the area of the geometric section 48 of the third shaft 43 combines with the main shaft hole 14 of the second transmission 12 .

And, the fourth shaft 44 passes through the main hole 23 of the second linkage 22 , and the area of the geometric section 48 of the fourth shaft 44 combines with the secondary shaft hole 15 of the second transmission 12 . The fifth shaft 45 passes through the auxiliary hole 24 of the second linkage 22 , and the area of the geometric section 48 of the fifth shaft 45 combines with the main shaft hole 14 of the third transmission 13 . The sixth shaft 46 passes through the shaft hole 87 of the fixing portion 85 , and the area of the geometrical cross section 48 of the sixth shaft 46 is combined with the auxiliary shaft hole 15 of the third transmission 13 .

The figure also shows the type of the reaction module 30 and the secondary shaft 47 combined with the hole 19 of the first transmission 11 through which the auxiliary shaft 47 can move (or rotate) freely.

It can be understood that the combination part 80 , the first linkage 21 , the second linkage 22 , and the fixing part 85 are respectively provided with interlocking driving parts (and/or the main driving part 25 and the auxiliary driving part 26 ), The first actuator 11, the second actuator 12, and the third actuator 13 are respectively provided with interlocking driving parts (or the main driving part 16, the auxiliary driving part 17), and when the combination part 80 moves, the first driving device is driven. 11. The second actuator 12 , the third actuator 13 , the first linkage 21 , the second linkage 22 and/or the reaction module 30 generate the compound movement mentioned above.

Please refer to Figures 4 and 5, when the personnel operates the display module 91 to make the combination part 80 move from the position shown by the imaginary line in the figure (or defined as the initial position/closed position) to a set position (or an unfolded position away from the initial position) When moving in the direction of the /open position or defined as the terminal position), it will drive the transmission module 10, the linkage module 20 and/or the reaction module 30 to work together; the joint movement includes:

1. The first actuator 11 of the transmission module 10 responds to the movement of the combination part 80 to generate (displacement) movement, so that the secondary driving part 17 of the first transmission 11 and the main driving part 16 of the second transmission 12 move mutually, The auxiliary driving part 17 of the second transmission 12 and the main driving part 16 of the third transmission 13 move with each other.

2. The first linkage 21 (and/or the reaction module 30) of the linkage module 20 generates (displacement and/or rotation) movement in response to the movement of the combination part 80, so that the auxiliary driving part 26 of the first linkage 21 and The main driving part 25 of the second linkage 22 moves mutually, and the auxiliary driving part 26 of the second linkage 22 moves along the driving part 88 of the fixed part 85; Group 30) produces displacement (falling or unfolding) movement (and/or reversal, reversing movement) toward the bottom (and/or right) direction in the figure.

Please refer to Figures 6 and 7, when the display module 91 or the combination part 80 reaches the set position (or terminal position), the transmission module 10, the linkage module 20 (and/or the reaction module 30) will move downward in the figure ( and/or the displacement (down) motion generated by the display module 91 makes the bottom of the display module 91 cross the horizontal plane of the body module 92, and props up the body module 92 to form a shape inclined toward the personnel (or user), And be beneficial to the effect of personnel operation body module 92 keyboard areas.

It should be noted that the pattern of the above-mentioned driving part 88 of the fixed part 85 being distributed in the lower area of its pivot joint area 87 makes the second linkage 22 (or its auxiliary driving part 26) only move downward in the figure. , when relatively driving or guiding the transmission module 10 (and/or the third actuator 13 ) and the linkage module 20 (and/or the second linkage 22 ) move toward the terminal position, a mechanism of moving downward in the figure is produced.

Assuming that after the sixth shaft 46 is pivotally connected to the shaft hole 87 of the fixing part 85 and the counter shaft hole 15 of the third transmission 13, the third transmission 13 is formed into a shape inclined 15 degrees to 60 degrees downward in the figure, which is also helpful The range where the transmission module 10 and/or the linkage module 20 moves downward in the figure.

Moreover, the coordinated displacement movement of the transmission module 10 and the linkage module 20 (and/or the reaction module 30) increases the gap between the combination part 80 (or the display module 91) and the fixed part 85 (or the body module 92). The distance, such as the situation depicted in Figure 8; obviously reduces the situation that the heat dissipation hole 93 is blocked, and achieves the effect of improving the heat dissipation efficiency of the electronic device.

When the display module 91 or the combination part 80 moves from the initial position to the end position, assuming that the actuating part 83 of the combination part 80 drives the reaction module 30 to rotate clockwise, the actuating part 83 of the combination part 80 will produce an opposite reaction. The movement in the direction of rotation of the module 30 relatively causes the display module 91 or the combination part 80 (towards the sub-direction) to produce (slightly) reversal/reversal or angle adjustment; the sub-direction movement or angle adjustment motion contributes to Make display module 91 be in the position that is beneficial to personnel to watch.

It can be understood that, assuming that the driving part 83 of the combination part 80 (and/or the driving part 88 of the fixed part 85), the transmission module 10 (or the first transmission 11, the second transmission 12, the third transmission 13 ) specifications/dimensions of the main driving part 16 (or secondary driving part 17) and/or the main driving part 25 (or secondary driving part 26) of the linkage module 20 (or the first linkage 21, the second linkage 22) Or the number of tooth-shaped objects will relatively change the moving speed of the combination part 80, the transmission module 10, the linkage module 20, and the like.

Typically, this multi-axis pivot device has the following considerations and advantages compared with the old method under the condition of not increasing the pivot specification:

1. The structure of the multi-axis pivot device and related components has been redesigned and considered different from the old method. For example, the combined part 80, the fixed part 85 are provided with the driving parts 83, 88; the connecting drive device and the reaction module 30 are arranged between the combined part 80 and the fixed part 85; Group 30 is pivotally connected to shaft system 40; the driving device includes a transmission module 10 and a linkage module 20; The main hole 23, the auxiliary hole 24, the main driving part 25, the auxiliary driving part 26; the first driver 11 is provided with a convex part 18, a hole 19 and other parts; it is obviously different from the structure of the prior art to drive the pivotal movement.

2. In particular, the structural cooperation of the driving device (or the transmission module 10, the linkage module 20) and the reaction module 30 can simultaneously increase the display module 91 (or the assembly part 80), the body module 92 ( Or the distance/position between the fixed part 85) or increase the range of motion of the display module 91 or the combination part 80, improve or improve the heat dissipation mechanism of the electronic device 90; or unfold) movement to prop up the body module 92, so as to facilitate the personnel to operate the keyboard area and/or the combination part 80 to generate compound movements such as angle adjustment, so that the display module 91 is automatically positioned at an angle or position suitable for personnel to view, etc. .

Therefore, the present invention provides an effective multi-axis pivot device. Its spatial configuration is different from the known ones, and it has incomparable advantages in the old methods. It shows a considerable improvement and fully meets the requirements. Requirements for an invention patent.

However, the above-mentioned ones are only feasible embodiments of the present invention, and are not used to limit the scope of the present invention. That is, all equivalent changes and modifications made according to the patent scope of the present invention are covered by the patent scope of the present invention .

10: Transmission module

11: First drive

12:Second drive

13: The third transmission

14: Spindle hole

15: Secondary shaft hole

16: Main driving part

17: Deputy driving department

18: convex part

19: hole

20: Linkage module

21: The first linkage

22: Second linkage

23: main hole

24: Auxiliary hole

25: Main driving part

26: Auxiliary driving department

30: React Module

31: follower

40: Shaft system

41: first axis

42: Second axis

43: The third axis

44: Fourth axis

45: fifth axis

46: Sixth axis

47: secondary shaft

48: Geometric section

50:Torsion Module

80: combination department

81, 86: Articulation area

82, 87: shaft hole

83, 88: Motive Department

85: fixed part

90:Electronics

91:Display module

92:Module

93: Heat dissipation port structure

Fig. 1 is a schematic diagram of the structure of the combined electronic device of the present invention; it shows the situation that the pivot device cooperates with the torsion module, the display module and the body module of the electronic device.

Figure 2 is an exploded schematic diagram of the partial structure in Figure 1; it shows the situation where the pivot device cooperates with the torque module, the display module of the electronic device, and the body module.

Fig. 3 is an exploded schematic diagram of a structure of the present invention; it shows the structural situation of the pivot device and the torsion module.

Fig. 4 is a schematic structural view of the operation embodiment of the present invention; it depicts the movement of the display module towards the opening direction, the structural coordination of the transmission module and the part of the imaginary line in the figure shows that the electronic device is in the initial position (or closed position) ) structure with the situation.

Fig. 5 is a structural schematic diagram of the operation embodiment of the present invention; it depicts the movement of the display module towards the opening direction, the structural coordination of the linkage module and the imaginary line in the figure shows that the electronic device is in the initial position (or closed position) ) structure with the situation.

Fig. 6 is a structural schematic diagram of an operation embodiment of the present invention; it depicts the structural cooperation of the transmission module when the display module reaches the set position (or terminal position).

Fig. 7 is a structural schematic diagram of an operation embodiment of the present invention; it depicts the structural cooperation of the linkage module when the display module reaches the unfolded setting position (or terminal position).

Figure 8 is a schematic diagram of the three-dimensional structure of the present invention; it depicts the structural situation when the display module reaches the unfolded setting position (or terminal position).

10: Transmission module

11: First drive

12:Second drive

13: The third transmission

14: Spindle hole

15: Secondary shaft hole

16: Main driving part

17: Deputy driving department

18: convex part

19: hole

20: Linkage module

21: The first linkage

22: Second linkage

23: main hole

24: Auxiliary hole

25: Main driving part

26: Auxiliary driving department

30: React Module

31: follower

40: Shaft system

41: first axis

42: Second axis

43: Third axis

44: Fourth axis

45: fifth axis

46: Sixth axis

47: secondary shaft

48: Geometric section

50:Torsion Module

80: combination department

81, 86: Articulation area

82, 87: shaft hole

83, 88: Motive Department

85: fixed part

Claims (27)

A multi-axis pivot device, comprising: a combined part (80), a fixed part (85) and a driving device arranged between the combined part (80) and the fixed part (85); the combined part (80) is installed on the electronic The display module (91) of the utensil (90), the fixing part (85) is arranged on the body module (92) of the electronic utensil (90); 81), (86) and the shaft holes (82), (87) arranged on the pivot joints (81), (86); the combined part (80) is adjacent to its shaft hole (82) at least part of the peripheral area, the fixed part (85) Drive parts (83), (88) are respectively provided in at least part of the surrounding area adjacent to the shaft hole (87); the driving device includes a transmission module (10), a linkage module (20); a transmission module (10) A driving part is provided, and the linkage module (20) is provided with a driving part; the linkage module (20) includes a first linkage (21) and a second linkage (22) that moves in response to the movement of the first linkage (21) The reaction module (30) is arranged between the first linkage (21) and the combination part (80); the second linkage (22) is connected to the fixed part (85); the driving part configuration of the linkage module (20) is The first linkage (21), the second linkage (22) are adjacent to the main hole (23) to form the main driving part (25) at least in the partial peripheral area, and the first linkage (21), the second linkage (22) are adjacent to the secondary At least part of the peripheral area of the hole (24) forms an auxiliary driving part (26); the main driving part (25) is distributed in the right area of the first linkage (21) and the second linkage (22), and the auxiliary driving part (26) is distributed In the left area of the first linkage (21), the second linkage (22); the reaction module (30) is set between the combination part (80) and the linkage module (20); the reaction module (30) is provided with Follow-up part (31); combination part (80), fixed part (85) and transmission module (10), linkage module (20), reaction module (30) pivot shaft system (40); in combination part (80) When moving from an initial position to a direction away from the initial position, the driving transmission module (10), the linkage module (20), and the reaction module (30) generate motion. The multi-axis pivot device as claimed in claim 1, wherein the body module (92) has a heat dissipation port structure (93); and the reaction module (30) is one of idler wheels, friction wheels, worm wheels, and worms; The shaft system (40) is combined with a torsion module (50). As the multi-axis pivot device of claim 1, wherein the driving part (83) of the combination part (80) and the driving part (88) of the fixed part (85) form a tooth structure; the driving part (85) of the fixed part The part (88) is distributed in the lower area of its pivot joint area (87). Such as the multi-axis pivot device of claim 1 or 2, wherein the first linkage (21) and the second linkage (22) are in a plate-like structure, and are respectively provided with a main hole (23) and a secondary hole (24) ); the main driving part (25), the auxiliary driving part (26) into a tooth structure; the shaft system (40) includes the first shaft (41), the second shaft (42), the third shaft (43), the fourth Shaft (44), fifth shaft (45), sixth shaft (46) and secondary shaft (47); first shaft (41), second shaft (42), third shaft (43), fourth shaft ( 44), at least one end of the fifth shaft (45) and the sixth shaft (46) is formed with a geometric cross section (48). Such as the multi-axis pivot device of claim 1, wherein the first linkage (21) and the second linkage (22) are formed into a plate-like structure, and are respectively provided with a main hole (23) and a secondary hole (24); The main driving part (25) and the auxiliary driving part (26) form a tooth structure; the shaft system (40) includes a first shaft (41), a second shaft (42), a third shaft (43), a fourth shaft ( 44), the fifth shaft (45), the sixth shaft (46) and the secondary shaft (47); the first shaft (41), the second shaft (42), the third shaft (43), the fourth shaft (44) At least one end of the fifth shaft (45) and the sixth shaft (46) is formed with a geometric section (48); the driving part (83) of the combination part (80) is connected to the follower part (30) of the reaction module (30) 31), the follower part (31) is connected to the main driving part (25) of the first linkage (21), and the auxiliary driving part (26) of the first linkage (21) is connected to the main driving part (22) of the second linkage part (25); the auxiliary driving part (26) of the second linkage (22) is connected to the driving part (88) of the fixed part (85). Such as the multi-axis pivot device of claim 3, wherein the first linkage (21) and the second linkage (22) are formed into a plate-like structure, and are respectively provided with a main hole (23) and a secondary hole (24); The main driving part (25) and the auxiliary driving part (26) form a tooth structure; the shaft system (40) includes a first shaft (41), a second shaft (42), a third shaft (43), a fourth shaft ( 44), the fifth shaft (45), the sixth shaft (46) and the secondary shaft (47); the first shaft (41), the second shaft (42), the third shaft (43), the fourth shaft (44) At least one end of the fifth shaft (45) and the sixth shaft (46) is formed with a geometric section (48); the driving part (83) of the combination part (80) is connected to the follower part (30) of the reaction module (30) 31), the follower part (31) is connected to the main driving part (25) of the first linkage (21), and the auxiliary driving part (26) of the first linkage (21) is connected to the main driving part (22) of the second linkage part (25); the auxiliary driving part (26) of the second linkage (22) is connected to the driving part (88) of the fixed part (85). The multi-axis pivot device according to claim 1 or 2, wherein the transmission module (10) includes a first actuator (11), a second actuator (12) that moves in response to the movement of the first actuator (11) And the third transmission device (13) that moves in response to the movement of the second transmission device (12); the first transmission device (11), the second transmission device (12), and the third transmission device (13) are in a plate-like structure, A main shaft hole (14) and a counter shaft hole (15) are respectively provided; and the driving part configuration of the transmission module (10) is that at least a partial peripheral area of the first transmission (11) adjacent to the counter shaft hole (15) forms a secondary driving Part (17), at least a part of the peripheral area adjacent to the main shaft hole (14) forms at least one of the main driving parts (16); the second transmission (12) is adjacent to the main shaft hole (14), the auxiliary shaft hole (15) The main driving part (16) and the secondary driving part (17) are formed in the local peripheral area; the main driving part (16) is formed adjacent to the main shaft hole (14) of the third driver (13), and the main driving part (16) is formed adjacent to the secondary shaft hole (15) at least in the local peripheral area. At least part of the peripheral area forms at least one of the auxiliary pulling parts (17); the main pulling part (16) is at least distributed in the right area of the second transmission (12), the third transmission (13), and the auxiliary driving part (17 ) is at least distributed in the left area of the first transmission (11), the second transmission (12); The secondary driving part (17) of the first transmission (11) is connected to the main driving part (16) of the second transmission (12), and the secondary driving part (17) of the second transmission (12) is connected to the third transmission ( 13) the main driving part (16); the first driver (11) has a protruding convex part (18) structure, so that the first driver (11) becomes a convex profile, and the convex part (18) A hole (19) is provided. The multi-axis pivot device as claimed in claim 3, wherein the transmission module (10) includes a first transmission (11), a second transmission (12) that moves in response to the movement of the first transmission (11) and a response The second driver (12) moves and moves the third driver (13); the first driver (11), the second driver (12), and the third driver (13) are in a plate-like structure, respectively Main shaft hole (14), secondary shaft hole (15) are arranged; and the driving part configuration of the transmission module (10) is that the first driver (11) forms a secondary driving part ( 17), at least a part of the peripheral area adjacent to the main shaft hole (14) forms at least one of the main driving parts (16); the second transmission (12) is adjacent to the main shaft hole (14), at least a part of the peripheral area of the secondary shaft hole (15) The area forms the main driving part (16) and the secondary driving part (17); the third driver (13) forms the main driving part (16) adjacent to the main shaft hole (14) at least partially, and the adjacent secondary shaft hole (15) at least partially Peripheral area forms at least one of them of secondary pulling part (17); Main pulling part (16) is distributed in the right area of second transmission (12), the 3rd transmission (13) at least, secondary pulling part (17) at least Distributed in the left area of the first transmission (11) and the second transmission (12); the secondary driving part (17) of the first transmission (11) is connected with the main driving part (16) of the second transmission (12) , the secondary driving part (17) of the second transmission (12) is connected to the main driving part (16) of the third transmission (13); the first transmission (11) has a protruding convex part (18) structure, so that The first driver (11) is in the form of a convex profile, and a hole (19) is provided on the convex portion (18). The multi-axis pivot device as claimed in claim 4, wherein the transmission module (10) includes a first transmission (11), a second transmission (12) that moves in response to the movement of the first transmission (11) and a response The second transmission (12) moves the third transmission (13); the first transmission (11), the second transmission The device (12), the third transmission device (13) are formed into a plate structure, and are respectively provided with a main shaft hole (14) and a secondary shaft hole (15); and the driving part configuration of the transmission module (10) is the first transmission device (11) at least a part of the peripheral area adjacent to the auxiliary shaft hole (15) forms a secondary driving part (17), and at least a part of the peripheral area adjacent to the main shaft hole (14) forms at least one of the main driving parts (16); the second transmission The device (12) is adjacent to the main shaft hole (14) and the secondary shaft hole (15) to form the main driving part (16) and the auxiliary driving part (17) at least in the peripheral area; the third driver (13) is adjacent to the main shaft hole (14) at least The local peripheral area forms the main driving part (16), and at least one of the secondary driving parts (17) is formed in at least a local peripheral area adjacent to the auxiliary shaft hole (15); the main driving part (16) is distributed at least in the second transmission (12) ), the right area of the third transmission (13), the secondary driving part (17) is at least distributed in the left area of the first transmission (11), the second transmission (12); the auxiliary of the first transmission (11) The driving part (17) is connected to the main driving part (16) of the second transmission (12), and the secondary driving part (17) of the second transmission (12) is connected to the main driving part (16) of the third transmission (13). ; The first driver (11) has a protruding convex portion (18) structure, so that the first driver (11) has a convex profile, and the convex portion (18) is provided with a hole (19). The multi-axis pivot device according to claim 5, wherein the transmission module (10) includes a first actuator (11), a second actuator (12) that moves in response to the movement of the first actuator (11), and a response The second driver (12) moves and moves the third driver (13); the first driver (11), the second driver (12), and the third driver (13) are in a plate-like structure, respectively Main shaft hole (14), secondary shaft hole (15) are arranged; and the driving part configuration of the transmission module (10) is that the first driver (11) forms a secondary driving part ( 17), at least a part of the peripheral area adjacent to the main shaft hole (14) forms at least one of the main driving parts (16); the second transmission (12) is adjacent to the main shaft hole (14), at least a part of the peripheral area of the secondary shaft hole (15) Area forms main pulling part (16), auxiliary pulling part (17); The third The driver (13) forms at least one of the auxiliary driving parts (17) adjacent to the main shaft hole (14) at least in a partial peripheral area, and forms at least one of the auxiliary driving parts (17) in at least a partial peripheral area adjacent to the secondary shaft hole (15); the main driving part (16) Distributed at least in the right area of the second transmission (12) and the third transmission (13), the auxiliary pulling part (17) is at least distributed in the first transmission (11), the second transmission (12) Left area: the secondary driving part (17) of the first transmission (11) is connected to the main driving part (16) of the second transmission (12), and the secondary driving part (17) of the second transmission (12) is connected to the third The main driving part (16) of the driver (13); the first driver (11) has a protruding convex portion (18) structure, so that the first driver (11) becomes a convex profile, and the convex portion ( 18) is provided with a hole (19). The multi-axis pivot device as claimed in claim 6, wherein the transmission module (10) includes a first transmission (11), a second transmission (12) that moves in response to the movement of the first transmission (11) and a response The second driver (12) moves and moves the third driver (13); the first driver (11), the second driver (12), and the third driver (13) are in a plate-like structure, respectively Main shaft hole (14), secondary shaft hole (15) are arranged; and the driving part configuration of the transmission module (10) is that the first driver (11) forms a secondary driving part ( 17), at least a part of the peripheral area adjacent to the main shaft hole (14) forms at least one of the main driving parts (16); the second transmission (12) is adjacent to the main shaft hole (14), at least a part of the peripheral area of the secondary shaft hole (15) The area forms the main driving part (16) and the secondary driving part (17); the third driver (13) forms the main driving part (16) adjacent to the main shaft hole (14) at least partially, and the adjacent secondary shaft hole (15) at least partially Peripheral area forms at least one of them of secondary pulling part (17); Main pulling part (16) is distributed in the right area of second transmission (12), the 3rd transmission (13) at least, secondary pulling part (17) at least Distributed in the left area of the first transmission (11) and the second transmission (12); the secondary driving part (17) of the first transmission (11) is connected with the main driving part (16) of the second transmission (12) , the secondary driving part (17) of the second transmission (12) is connected to the main driving part (16) of the third transmission (13); The first driver (11) has a protruding convex part (18) structure, which makes the first driver (11) into a convex profile shape, and a hole (19) is provided on the convex part (18). The multi-axis pivot device as claimed in claim 10, wherein the first shaft (41) passes through the shaft hole (82) of the combined part (80), and the area of the geometrical section (48) of the first shaft (41) Combine the main shaft hole (14) of the first transmission (11); the second shaft (42) passes through the main hole (23) of the first linkage (21), and the geometrical section (48) of the second shaft (42) ) area combination of the auxiliary shaft hole (15) of the first transmission (11); the third shaft (43) passes through the auxiliary hole (24) of the first linkage (21), and the geometry of the third shaft (43) The main shaft hole (14) of the second transmission (12) is combined in the area of the cross section (48); the fourth shaft (44) passes through the main hole (23) of the second linkage (22), and the fourth shaft (44) The area of the geometrical section (48) combines the secondary shaft hole (15) of the second transmission (12); the fifth shaft (45) passes through the secondary hole (24) of the second linkage (22), and the fifth The area combination of the geometric section (48) of the shaft (45) is the main shaft hole (14) of the third transmission (13); the sixth shaft (46) passes through the shaft hole (87) of the fixed part (85), the The area of the geometric section (48) of the six-axis (46) is combined with the auxiliary shaft hole (15) of the third transmission (13), so that the third transmission (13) forms a downwardly inclined 15-60 degrees. State; secondary shaft (47) wears and fits freely movable reaction module (30) and the type of hole (19) of secondary shaft (47) combination first transmission device (11). The multi-axis pivot device as claimed in claim 11, wherein the first shaft (41) passes through the shaft hole (82) of the combination part (80), and the area of the geometrical section (48) of the first shaft (41) Combine the main shaft hole (14) of the first transmission (11); the second shaft (42) passes through the main hole (23) of the first linkage (21), and the geometrical section (48) of the second shaft (42) ) area combination of the auxiliary shaft hole (15) of the first transmission (11); the third shaft (43) passes through the auxiliary hole (24) of the first linkage (21), and the geometry of the third shaft (43) The area of the cross section (48) combines the spindle hole (14) of the second drive (12); The fourth shaft (44) passes through the main hole (23) of the second linkage (22), and the area of the geometric section (48) of the fourth shaft (44) is combined with the auxiliary shaft hole of the second transmission (12) (15); the fifth shaft (45) wears the auxiliary hole (24) of the second linkage (22), and the area of the geometric section (48) of the fifth shaft (45) combines the third transmission (13) The main shaft hole (14); the sixth shaft (46) passes through the shaft hole (87) of the fixed part (85), and the area of the geometric section (48) of the sixth shaft (46) combines the third transmission (13 ) of the auxiliary shaft hole (15), so that the third transmission (13) forms a downwardly inclined 15-60 degree pattern; the auxiliary shaft (47) wears and fits the reaction module (30) and the auxiliary shaft ( 47) Combining the pattern of the hole (19) of the first actuator (11). A multi-axis pivot device, comprising: a combined part (80), a fixed part (85) and a driving device arranged between the combined part (80) and the fixed part (85); the driving device is provided with a pulling part, a driving part The driving device includes a transmission module (10) and a linkage module (20); the transmission module (10) is provided with the driving part, and the linkage module (20) is provided with the driving part; the combination part (80), the linkage module ( 20) Reaction module (30) is set between; Reaction module (30) is provided with follow-up part (31); Combination part (80), fixed part (85) and transmission module (10), linkage module ( 20), the reaction module (30) pivot shaft system (40); the assembly part (80) is installed on the display module (91) of the electronic device (90), and the fixed part (85) is arranged on the electronic device (90) The body module (92); the assembly part (80), the fixed part (85) respectively have an annular pivot area (81), (86) and the shaft hole ( 82), (87); the combination part (80) is adjacent to its shaft hole (82) at least a partial peripheral area, and the fixed part (85) is respectively provided with a driving part (83), ( 88); The linkage module (20) includes a first linkage (21) and a second linkage (22) that moves in response to the movement of the first linkage (21); the reaction module (30) is arranged on the first linkage (21) , between the combined parts (80); the second linkage (22) is connected to the fixed part (85); the configuration of the driving part of the linkage module (20) is that the first linkage (21) and the second linkage (22) are adjacent The main hole (23) forms a main driving part (25) at least in a partial peripheral area, and the first linkage (21) and the second linkage (22) form a secondary driving part (26) adjacent to the secondary hole (24) at least in a partial peripheral area; The main driving part (25) is distributed in the right area of the first linkage (21) and the second linkage (22), and the auxiliary driving part (26) is distributed in the first linkage (21) and the second linkage (22). When the combination part (80) moves from an initial position to a setting direction far away from the initial position, the driving device produces a downward movement, and the combination part (80) cooperates with the reaction module (30) to produce a return movement towards the secondary direction. Such as the multi-axis pivot device of claim 14, wherein the body module (92) has a heat dissipation port structure (93); after the assembly part (80) moves, the display module (91) supports the body module ( 92) Forming an inclined pattern; the reaction module (30) is one of idler gear, friction wheel, worm gear, and worm; the shaft system (40) is combined with a torsion module (50). As the multi-axis pivot device of claim 14, wherein the driving part (83) of the combined part (80) and the driving part (88) of the fixed part (85) form a tooth structure; the driving part (85) of the fixed part The part (88) is distributed in the lower area of its pivot joint area (87). Such as the multi-axis pivot device of claim 15, wherein the first linkage (21) and the second linkage (22) are formed into a plate-like structure, and are respectively provided with a main hole (23) and a secondary hole (24); The main driving part (25) and the auxiliary driving part (26) form a tooth structure; the shaft system (40) includes a first shaft (41), a second shaft (42), a third shaft (43), a fourth shaft ( 44), the fifth shaft (45), the sixth shaft (46) and the secondary shaft (47); the first shaft (41), the second shaft (42), the third shaft (43), at least one end of the fourth shaft (44), the fifth shaft (45), and the sixth shaft (46) is formed with a geometric cross-section (48). Such as the multi-axis pivot device of claim 14, wherein the first linkage (21) and the second linkage (22) are formed into a plate-like structure, and are respectively provided with a main hole (23) and a secondary hole (24); The main driving part (25) and the auxiliary driving part (26) form a tooth structure; the shaft system (40) includes a first shaft (41), a second shaft (42), a third shaft (43), a fourth shaft ( 44), the fifth shaft (45), the sixth shaft (46) and the secondary shaft (47); the first shaft (41), the second shaft (42), the third shaft (43), the fourth shaft (44) At least one end of the fifth shaft (45) and the sixth shaft (46) is formed with a geometric section (48); the driving part (83) of the combination part (80) is connected to the follower part (30) of the reaction module (30) 31), the follower part (31) is connected to the main driving part (25) of the first linkage (21), and the auxiliary driving part (26) of the first linkage (21) is connected to the main driving part (22) of the second linkage part (25); the auxiliary driving part (26) of the second linkage (22) is connected to the driving part (88) of the fixed part (85). Such as the multi-axis pivot device of claim 16, wherein the first linkage (21) and the second linkage (22) are formed into a plate-like structure, and are respectively provided with a main hole (23) and a secondary hole (24); The main driving part (25) and the auxiliary driving part (26) form a tooth structure; the shaft system (40) includes a first shaft (41), a second shaft (42), a third shaft (43), a fourth shaft ( 44), the fifth shaft (45), the sixth shaft (46) and the secondary shaft (47); the first shaft (41), the second shaft (42), the third shaft (43), the fourth shaft (44) At least one end of the fifth shaft (45) and the sixth shaft (46) is formed with a geometric section (48); the driving part (83) of the combination part (80) is connected to the follower part (30) of the reaction module (30) 31), the follower part (31) is connected to the main driving part (25) of the first linkage (21), and the auxiliary driving part (26) of the first linkage (21) is connected to the main driving part (22) of the second linkage part (25); the auxiliary driving part (26) of the second linkage (22) is connected to the driving part (88) of the fixed part (85). The multi-axis pivot device as claimed in claim 14, wherein the transmission module (10) includes a first actuator (11), a second actuator (12) that moves in response to the movement of the first actuator (11), and a response No. The 3rd transmission device (13) that two transmission devices (12) move and move; The main shaft hole (14), the secondary shaft hole (15); the driving part configuration of the transmission module (10) is that the first driver (11) is adjacent to the secondary shaft hole (15) and at least a partial peripheral area forms a secondary driving part (17) 1. At least one of the main driving parts (16) is formed in at least a partial peripheral area adjacent to the main shaft hole (14); the second transmission (12) is formed in at least a partial peripheral area adjacent to the main shaft hole (14) and the auxiliary shaft hole (15) The main driving part (16), the secondary driving part (17); the third driver (13) forms the main driving part (16) adjacent to the main shaft hole (14) and at least a part of the surrounding area adjacent to the auxiliary shaft hole (15). Form at least one of the auxiliary pulling parts (17); the main pulling parts (16) are at least distributed in the right area of the second transmission (12), the third transmission (13), and the auxiliary driving parts (17) are at least distributed in the The left area of the first transmission (11), the second transmission (12); the secondary driving part (17) of the first transmission (11) is connected to the main driving part (16) of the second transmission (12), the second The secondary driving part (17) of the second transmission (12) is connected to the main driving part (16) of the third transmission (13); the first transmission (11) has a protruding convex part (18) structure, so that the first The driver (11) is in the shape of a convex profile, and a hole (19) is provided on the convex portion (18). The multi-axis pivot device as claimed in claim 15, wherein the transmission module (10) includes a first actuator (11), a second actuator (12) that moves in response to the movement of the first actuator (11), and a response The second driver (12) moves and moves the third driver (13); the first driver (11), the second driver (12), and the third driver (13) are in a plate-like structure, respectively Main shaft hole (14), secondary shaft hole (15) are arranged; and the driving part configuration of the transmission module (10) is that the first driver (11) forms a secondary driving part ( 17), at least a part of the peripheral area adjacent to the main shaft hole (14) forms at least one of the main driving parts (16); the second transmission (12) is adjacent to the main shaft hole (14), at least a part of the peripheral area of the secondary shaft hole (15) Area forms main pulling part (16), auxiliary pulling part (17); The third The driver (13) forms at least one of the auxiliary driving parts (17) adjacent to the main shaft hole (14) at least in a partial peripheral area, and forms at least one of the auxiliary driving parts (17) in at least a partial peripheral area adjacent to the secondary shaft hole (15); the main driving part (16) Distributed at least in the right area of the second transmission (12) and the third transmission (13), the auxiliary pulling part (17) is at least distributed in the first transmission (11), the second transmission (12) Left area: the secondary driving part (17) of the first transmission (11) is connected to the main driving part (16) of the second transmission (12), and the secondary driving part (17) of the second transmission (12) is connected to the third The main driving part (16) of the driver (13); the first driver (11) has a protruding convex portion (18) structure, so that the first driver (11) becomes a convex profile, and the convex portion ( 18) is provided with a hole (19). The multi-axis pivot device as claimed in claim 16, wherein the transmission module (10) includes a first actuator (11), a second actuator (12) that moves in response to the movement of the first actuator (11), and a response The second driver (12) moves and moves the third driver (13); the first driver (11), the second driver (12), and the third driver (13) are in a plate-like structure, respectively Main shaft hole (14), secondary shaft hole (15) are arranged; and the driving part configuration of the transmission module (10) is that the first driver (11) forms a secondary driving part ( 17), at least a part of the peripheral area adjacent to the main shaft hole (14) forms at least one of the main driving parts (16); the second transmission (12) is adjacent to the main shaft hole (14), at least a part of the peripheral area of the secondary shaft hole (15) The area forms the main driving part (16) and the secondary driving part (17); the third driver (13) forms the main driving part (16) adjacent to the main shaft hole (14) at least partially, and the adjacent secondary shaft hole (15) at least partially Peripheral area forms at least one of them of secondary pulling part (17); Main pulling part (16) is distributed in the right area of second transmission (12), the 3rd transmission (13) at least, secondary pulling part (17) at least Distributed in the left area of the first transmission (11) and the second transmission (12); the secondary driving part (17) of the first transmission (11) is connected with the main driving part (16) of the second transmission (12) , the secondary driving part (17) of the second transmission (12) is connected to the main driving part (16) of the third transmission (13); The first driver (11) has a protruding convex part (18) structure, which makes the first driver (11) into a convex profile shape, and a hole (19) is provided on the convex part (18). The multi-axis pivot device as claimed in claim 17, wherein the transmission module (10) includes a first actuator (11), a second actuator (12) that moves in response to the movement of the first actuator (11), and a response The second driver (12) moves and moves the third driver (13); the first driver (11), the second driver (12), and the third driver (13) are in a plate-like structure, respectively Main shaft hole (14), secondary shaft hole (15) are arranged; and the driving part configuration of the transmission module (10) is that the first driver (11) forms a secondary driving part ( 17), at least a part of the peripheral area adjacent to the main shaft hole (14) forms at least one of the main driving parts (16); the second transmission (12) is adjacent to the main shaft hole (14), at least a part of the peripheral area of the secondary shaft hole (15) The area forms the main driving part (16) and the secondary driving part (17); the third driver (13) forms the main driving part (16) adjacent to the main shaft hole (14) at least partially, and the adjacent secondary shaft hole (15) at least partially Peripheral area forms at least one of them of secondary pulling part (17); Main pulling part (16) is distributed in the right area of second transmission (12), the 3rd transmission (13) at least, secondary pulling part (17) at least Distributed in the left area of the first transmission (11) and the second transmission (12); the secondary driving part (17) of the first transmission (11) is connected with the main driving part (16) of the second transmission (12) , the secondary driving part (17) of the second transmission (12) is connected to the main driving part (16) of the third transmission (13); the first transmission (11) has a protruding convex part (18) structure, so that The first driver (11) is in the form of a convex profile, and a hole (19) is provided on the convex portion (18). The multi-axis pivot device as claimed in claim 18, wherein the transmission module (10) includes a first actuator (11), a second actuator (12) that moves in response to the movement of the first actuator (11), and a response The second driver (12) moves and moves the third driver (13); the first driver (11), the second driver (12), and the third driver (13) are in a plate-like structure, respectively There are main shaft holes (14), auxiliary shaft holes (15); and The driving part configuration of the transmission module (10) is that the first transmission (11) forms an auxiliary driving part (17) adjacent to at least a part of the peripheral area of the auxiliary shaft hole (15), and forms at least a part of the surrounding area adjacent to the main shaft hole (14). At least one of the main driving parts (16); the second transmission (12) forms the main driving part (16) and the secondary driving part (17) at least in the peripheral area of the main shaft hole (14) and the auxiliary shaft hole (15). The third driver (13) forms at least one of the main driving part (16) adjacent to the main shaft hole (14) at least in a partial peripheral area, and at least one of the secondary driving part (17) in at least a partial peripheral area adjacent to the auxiliary shaft hole (15); The main pulling part (16) is at least distributed in the right area of the second transmission (12) and the third transmission (13), and the auxiliary pulling part (17) is at least distributed in the first transmission (11), the second transmission ( 12) the left area; the secondary traction part (17) of the first transmission (11) is connected to the main traction part (16) of the second transmission (12), and the secondary traction part (17) of the second transmission (12) Connect the main driving part (16) of the third transmission (13); the first transmission (11) has a protruding convex part (18) structure, so that the first transmission (11) becomes a convex profile, A hole (19) is provided on the protrusion (18). The multi-axis pivot device as claimed in claim 19, wherein the transmission module (10) includes a first actuator (11), a second actuator (12) that moves in response to the movement of the first actuator (11), and a response The second driver (12) moves and moves the third driver (13); the first driver (11), the second driver (12), and the third driver (13) are in a plate-like structure, respectively Main shaft hole (14), secondary shaft hole (15) are arranged; and the driving part configuration of the transmission module (10) is that the first driver (11) forms a secondary driving part ( 17), at least a part of the peripheral area adjacent to the main shaft hole (14) forms at least one of the main driving parts (16); the second transmission (12) is adjacent to the main shaft hole (14), at least a part of the peripheral area of the secondary shaft hole (15) The area forms the main driving part (16) and the secondary driving part (17); the third driver (13) forms the main driving part (16) adjacent to the main shaft hole (14) at least partially, and the adjacent secondary shaft hole (15) at least partially The peripheral area forms at least one of the auxiliary pulling parts (17); The main pulling part (16) is at least distributed in the right area of the second transmission (12) and the third transmission (13), and the auxiliary pulling part (17) is at least distributed in the first transmission (11), the second transmission ( 12) the left area; the secondary traction part (17) of the first transmission (11) is connected to the main traction part (16) of the second transmission (12), and the secondary traction part (17) of the second transmission (12) Connect the main driving part (16) of the third transmission (13); the first transmission (11) has a protruding convex part (18) structure, so that the first transmission (11) becomes a convex profile, A hole (19) is provided on the protrusion (18). The multi-axis pivot device as claimed in claim 24, wherein the first shaft (41) passes through the shaft hole (82) of the combined part (80), and the area of the geometrical section (48) of the first shaft (41) Combine the main shaft hole (14) of the first transmission (11); the second shaft (42) passes through the main hole (23) of the first linkage (21), and the geometrical section (48) of the second shaft (42) ) area combination of the auxiliary shaft hole (15) of the first transmission (11); the third shaft (43) passes through the auxiliary hole (24) of the first linkage (21), and the geometry of the third shaft (43) The main shaft hole (14) of the second transmission (12) is combined in the area of the cross section (48); the fourth shaft (44) passes through the main hole (23) of the second linkage (22), and the fourth shaft (44) The area of the geometrical section (48) combines the secondary shaft hole (15) of the second transmission (12); the fifth shaft (45) passes through the secondary hole (24) of the second linkage (22), and the fifth The area combination of the geometric section (48) of the shaft (45) is the main shaft hole (14) of the third transmission (13); the sixth shaft (46) passes through the shaft hole (87) of the fixed part (85), the The area of the geometric section (48) of the six-axis (46) is combined with the auxiliary shaft hole (15) of the third transmission (13), so that the third transmission (13) forms a downwardly inclined 15-60 degrees. State; layshaft (47) wears the pattern of the hole (19) of the angle adjustment device (30) and layshaft (47) combination first transmission device (11) freely. The multi-axis pivoting device as claimed in claim 25, wherein the first shaft (41) passes through the shaft hole (82) of the combined part (80), and the area of the geometrical section (48) of the first shaft (41) Combine the main shaft hole (14) of the first transmission (11); the second shaft (42) passes through the main hole (23) of the first linkage (21), and the geometrical section (48) of the second shaft (42) ) area combination of the auxiliary shaft hole (15) of the first transmission (11); the third shaft (43) passes through the auxiliary hole (24) of the first linkage (21), and the geometry of the third shaft (43) The main shaft hole (14) of the second transmission (12) is combined in the area of the cross section (48); the fourth shaft (44) passes through the main hole (23) of the second linkage (22), and the fourth shaft (44) The area of the geometrical section (48) combines the secondary shaft hole (15) of the second transmission (12); the fifth shaft (45) passes through the secondary hole (24) of the second linkage (22), and the fifth The area combination of the geometric section (48) of the shaft (45) is the main shaft hole (14) of the third transmission (13); the sixth shaft (46) passes through the shaft hole (87) of the fixed part (85), the The area of the geometric section (48) of the six-axis (46) is combined with the auxiliary shaft hole (15) of the third transmission (13), so that the third transmission (13) forms a downwardly inclined 15-60 degrees. State; layshaft (47) wears the pattern of the hole (19) of the angle adjustment device (30) and layshaft (47) combination first transmission device (11) freely.

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