Detachable hand and foot joint structure of simulation robot

Abstract

The utility model relates to the technical field of simulation robots, and discloses a detachable simulation robot hand and foot joint structure which comprises a first limb and a fixing assembly, fixing discs are arranged on the two sides of one end of the first limb, the fixing assembly is arranged between the two fixing discs, and a movable assembly is arranged in the first limb. A fixing bolt is arranged on one side of the fixing disc through an formed threaded groove. A movable gear at one end of a connecting rod is arranged on a connecting column of a fixing assembly in a sleeving mode, then a limiting column and a spring column are sleeved with a fixing clamp, the first limb and the second limb can be connected, a connecting rotary disc A and a connecting rotary disc B are driven by a driving device to rotate, and therefore the connecting rod can be driven to rotate; and then the driving gear drives the movable gear to rotate, the joints of the robot can conveniently drive limbs to move, and a silica gel gasket B and a rubber sheet can prevent the situation that the movable assembly collides with the fixed disc during rotation, so that the joints are damaged, and use is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of simulation robots, in particular to a detachable simulation robot hand and foot joint structure. Background Art

[0002] Simulated robots are intelligent robots that look and function like humans. They use images to express the relationship between technology and identity, and pursue a high degree of simulation with humans. Not only can the facial features and limbs be highly simulated, but even the movements and shapes of the human body can be indistinguishable from those of real people.

[0003] The multi-angle adjustable simulated robot hand and foot joints disclosed in the specification of Chinese utility model patent application CN218776627U, although the simulated robot hand and foot joints can arbitrarily adjust the rotatable angle range, improve the versatility of the simulated robot hand and foot joints, and at the same time its structure is simple and suitable for large-scale promotion, but the joints are prone to loosening during use, thus affecting the use of the simulated robot, the joints are often rubbed when the joints are active, which can easily lead to damage to the joints, causing certain economic losses, it is difficult to seal the joints, and dust can easily clog the joints, affecting their use, so a detachable simulated robot hand and foot joint structure is proposed to solve this problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a detachable joint structure for the hands and feet of a simulated robot, which solves the problems that the joints are prone to loosening during use, thereby affecting the use of the simulated robot; the connections are often rubbed when the joints are moving, which can easily lead to damage to the connections and cause certain economic losses; it is difficult to seal the joints, which can easily lead to dust clogging the connections and affecting their use.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented by the following technical scheme: comprising a first limb and a fixing assembly, wherein fixing plates are provided on both sides of one end of the first limb, a fixing assembly is provided between the two fixing plates, a movable assembly is provided inside the first limb, a fixing bolt is provided through a threaded groove on one side of the fixing plate, and a second limb is provided at one end of the first limb;

[0008] The fixing assembly includes a spring column, a limiting column, a spring, a connecting column and a buckle. A spring is arranged inside the spring column, a connecting column is arranged at one end of the spring, a buckle is arranged on the outside of one end of the connecting column, and a limiting column is arranged at one end of the connecting column.

[0009] Optionally, one side of the limiting column is connected to the connecting column via a groove, one end of the limiting column is connected to the buckle via a groove, one end of the spring column is connected to the buckle via a groove, the limiting column and the connecting column are connected to the fixing bolt via a threaded groove, and a rubber sheet is provided on one side of the limiting column and the connecting column.

[0010] Optionally, there are two fixed disks, one of which is provided with a spring column on one side, and the other is provided with a limit column on one side. Silicone gaskets B are provided on the inner sides of the two fixed disks, and a placement groove is opened on the other side of the fixed disk.

[0011] Optionally, a fixing clip is provided at one end of the second limb, the number of the fixing clips is two, a connecting plate is provided between the two fixing clips, one end of the connecting plate is connected to one end of the second limb, a movable gear is provided at the other end of the connecting plate, and a silicone gasket A is provided on one side of the second limb.

[0012] Optionally, the movable component includes a connecting rod, a connecting turntable A, a connecting turntable B and a driving gear, a connecting rod is provided at one end of the first limb through an opened groove, a driving gear is provided on the middle outer side of the connecting rod, and a connecting turntable A and a connecting turntable B are provided on both sides of the driving gear.

[0013] Optionally, the connecting turntable A and the connecting turntable B are sleeved with connecting rods, and the outer sides of the connecting turntable A and the connecting turntable B are connected with driving devices through belts.

[0014] Optionally, a protective cover is connected to the outer side of the first limb via threads, and a movable groove is provided at the bottom of the protective cover.

[0015] In summary, the technical effects and advantages of the utility model are:

[0016] 1. The utility model has a reasonable structure. The first limb and the second limb can be connected by sleeveing ​​the movable gear at one end of the connecting rod on the connecting column of the fixed component, and then sleeve the fixed clip on the limit column and the spring column. The connecting turntable A and the connecting turntable B are driven to rotate by the driving device, so as to drive the connecting rod to rotate, and then drive the movable gear to rotate by the active gear, so that the joint of the robot can drive the limbs to move, which greatly improves the applicability of the robot. The silicone gasket B and the rubber sheet can prevent the movable component from colliding with the fixed disk during rotation, causing damage to the joint part and affecting the use.

[0017] 2. In the utility model, the connecting column of the fixed component can be inserted into the groove provided on one side of the limit column under the action of the spring, so as to fix the movable component and the second limb. The buckle can prevent the movable component from driving the connecting column to rotate during movement, thereby affecting the use of the device. The fixing bolt can further fix the fixed component, so as to better install the second limb on the first limb, which greatly facilitates the workers to install and disassemble it.

[0018] 3. In the utility model, the protective cover is put on the connection between the first limb and the second limb through a thread, so as to facilitate the sealing of the connection and prevent dust from adhering, thereby affecting the use of the device and causing certain economic losses. The movable groove is provided to facilitate the movement of the first limb, thereby improving the applicability of the device. The fixing bolts can be placed in the placement groove to make the device more beautiful and prevent the tail of the fixing bolt from protruding and scratching the workers, causing safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the hand and foot joints of the simulation robot of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the active components of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the movable gear of the utility model;

[0022] Figure 4 This is a schematic diagram of the planar structure of the fixing component of the utility model;

[0023] Figure 5 This is a schematic diagram of the protective cover structure of the utility model.

[0024] In the figure: 1. first limb; 2. fixed plate; 3. fixed assembly; 4. movable assembly; 5. fixing bolt; 6. second limb; 7. fixing clip; 8. connecting plate; 9. movable gear; 10. silicone gasket A; 11. silicone gasket B; 12. rubber sheet; 13. placement groove; 14. protective cover; 15. movable groove; 301. spring column; 302. limit column; 303. spring; 304. connecting column; 305. buckle; 401. connecting rod; 402. connecting turntable A; 403. connecting turntable B; 404. driving gear. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example: Reference Figure 1-Figure 5 A detachable simulated robot hand and foot joint structure shown in the figure comprises a first limb 1 and a fixing assembly 3, a fixing plate 2 is arranged on both sides of one end of the first limb 1, a fixing assembly 3 is arranged between the two fixing plates 2, a movable assembly 4 is arranged inside the first limb 1, a fixing bolt 5 is arranged through a threaded groove on one side of the fixing plate 2, and a second limb 6 is arranged at one end of the first limb 1;

[0027] The fixing assembly 3 includes a spring column 301, a limiting column 302, a spring 303, a connecting column 304 and a buckle 305. The spring column 301 is provided with a spring 303 inside, one end of the spring 303 is provided with a connecting column 304, one end of the connecting column 304 is provided with a buckle 305 on the outside, and one end of the connecting column 304 is provided with a limiting column 302.

[0028] As a preferred implementation in this embodiment, Figure 1 , Figure 3 and Figure 4As shown, one side of the limiting column 302 is connected to the connecting column 304 through an opened groove, one end of the limiting column 302 is connected to the buckle 305 through an opened groove, one end of the spring column 301 is connected to the buckle 305 through an opened groove, the limiting column 302 and the connecting column 304 are connected to the fixing bolt 5 through an opened threaded groove, one side of the limiting column 302 and the connecting column 304 is provided with a rubber sheet 12, the number of the fixing plates 2 is two, one side of one of the fixing plates 2 is provided with a spring column 301, and one side of the other fixing plate 2 is provided with a limiting column 302, the inner sides of the two fixing plates 2 are provided with a silicone gasket B11, and the other side of the fixing plate 2 is provided with a placement groove 13, one end of the second limb 6 is provided with a fixing clip 7, the number of the fixing clips 7 is two, and the two fixing A connecting plate 8 is provided between the clamps 7, one end of the connecting plate 8 is connected to one end of the second limb 6, and the other end of the connecting plate 8 is provided with a movable gear 9. A silicone gasket A10 is provided on one side of the second limb 6. The silicone gasket B11 and the rubber sheet 12 can prevent the movable component 4 from colliding with the fixed plate 2 during rotation and causing damage to the joint part. The connecting column 304 of the fixed component 3 can be inserted into the groove opened on one side of the limiting column 302 under the action of the spring 303, so as to fix the movable component 4 and the second limb 6. The buckle 305 can prevent the movable component 4 from driving the connecting column 304 to rotate during movement. The fixing bolt 5 can further fix the fixed component 3, so as to better install the second limb 6 on the first limb 1.

[0029] like Figure 1 , Figure 2 and Figure 5 As shown, in this embodiment, the movable component 4 includes a connecting rod 401, a connecting turntable A402, a connecting turntable B403 and a driving gear 404. The connecting rod 401 is provided at one end of the first limb 1 through a groove, and the driving gear 404 is provided on the middle outer side of the connecting rod 401. The connecting turntable A402 and the connecting turntable B403 are provided on both sides of the driving gear 404. The connecting turntable A402 and the connecting turntable B403 are sleeved with the connecting rod 401 inside, and the outer sides of the connecting turntable A402 and the connecting turntable B403 are connected to the driving device through a belt. The outer side of the first limb 1 is connected to the protective cover 14 through a thread, and the bottom of the protective cover 14 is provided with a There is a movable groove 15. By putting the movable gear 9 at one end of the connecting rod 401 on the connecting column 304 of the fixing component 3, and then putting the fixing clamp 7 on the limit column 302 and the spring column 301, the first limb 1 and the second limb 6 can be connected. The connecting turntable A402 and the connecting turntable B403 are driven to rotate by the driving device, so that the connecting rod 401 can be driven to rotate, and then the movable gear 9 is driven to rotate by the driving gear 404. The protective cover 14 is put on the connection between the first limb 1 and the second limb 6 through the thread, so as to facilitate the sealing of the connection. The movable groove 15 is opened to facilitate the movement of the first limb 1.

[0030] How this utility works:

[0031] By putting the movable gear 9 at one end of the connecting rod 401 on the connecting column 304 of the fixing component 3, and then putting the fixing clip 7 on the limiting column 302 and the spring column 301, the first limb 1 and the second limb 6 can be connected, and the connecting turntable A402 and the connecting turntable B403 are driven to rotate by the driving device, so as to drive the connecting rod 401 to rotate, and then drive the movable gear 9 to rotate through the driving gear 404, and the silicone gasket B11 and the rubber sheet 12 can prevent the movable component 4 from colliding with the fixing disk 2 during rotation to cause damage to the joint part, and the connecting column 304 of the fixing component 3 can be used to prevent the movable component 4 from colliding with the fixing disk 2 during rotation to prevent the joint part from being damaged. 3 is inserted into the groove opened on one side of the limit column 302, so as to fix the movable component 4 and the second limb 6. The buckle 305 can prevent the movable component 4 from driving the connecting column 304 to rotate when it moves. The fixing bolt 5 can further fix the fixing component 3, so as to better install the second limb 6 on the first limb 1. The protective cover 14 is put on the connection between the first limb 1 and the second limb 6 through the thread, so as to facilitate the sealing of the connection. The movable groove 15 is provided to facilitate the movement of the first limb 1. The fixing bolt 5 can be placed through the placement groove 13 to prevent the tail of the fixing bolt 5 from protruding and scratching the worker.

[0032] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A detachable simulated robot hand and foot joint structure, comprising a first limb (1) and a fixing assembly (3), characterized in that: A fixing plate (2) is provided on both sides of one end of the first limb (1), a fixing assembly (3) is provided between the two fixing plates (2), a movable assembly (4) is provided inside the first limb (1), a fixing bolt (5) is provided through a threaded groove on one side of the fixing plate (2), and a second limb (6) is provided at one end of the first limb (1); The fixing assembly (3) comprises a spring column (301), a limiting column (302), a spring (303), a connecting column (304) and a buckle (305); the spring column (301) is provided with a spring (303) inside, one end of the spring (303) is provided with a connecting column (304), one end of the connecting column (304) is provided with a buckle (305) on the outside, and one end of the connecting column (304) is provided with a limiting column (302).

2. The detachable artificial robot hand and foot joint structure according to claim 1, characterized in that: One side of the limiting column (302) is connected to the connecting column (304) via a groove, one end of the limiting column (302) is connected to the buckle (305) via a groove, one end of the spring column (301) is connected to the buckle (305) via a groove, the limiting column (302) and the connecting column (304) are connected to the fixing bolt (5) via a threaded groove, and a rubber sheet (12) is provided on one side of the limiting column (302) and the connecting column (304).

3. The detachable artificial robot hand and foot joint structure according to claim 1, characterized in that: There are two fixed disks (2), one side of one of the fixed disks (2) is provided with a spring column (301), one side of the other fixed disk (2) is provided with a limit column (302), the inner sides of the two fixed disks (2) are provided with a silicone gasket B (11), and the other side of the fixed disk (2) is provided with a placement groove (13).

4. The detachable artificial robot hand and foot joint structure according to claim 1, characterized in that: A fixing clamp (7) is provided at one end of the second limb (6), the number of the fixing clamps (7) is two, a connecting plate (8) is provided between the two fixing clamps (7), one end of the connecting plate (8) is connected to one end of the second limb (6), a movable gear (9) is provided at the other end of the connecting plate (8), and a silicone gasket A (10) is provided on one side of the second limb (6).

5. The detachable artificial robot hand and foot joint structure according to claim 1, characterized in that: The movable component (4) comprises a connecting rod (401), a connecting turntable A (402), a connecting turntable B (403) and a driving gear (404); a connecting rod (401) is provided at one end of the first limb (1) through a groove; a driving gear (404) is provided on the middle outer side of the connecting rod (401); and a connecting turntable A (402) and a connecting turntable B (403) are provided on both sides of the driving gear (404).

6. The detachable artificial robot hand and foot joint structure according to claim 5, characterized in that: The connecting turntable A (402) and the connecting turntable B (403) are sleeved with connecting rods (401) inside, and the connecting turntable A (402) and the connecting turntable B (403) are connected to driving devices on the outside through belts.

7. The detachable artificial robot hand and foot joint structure according to claim 1, characterized in that: The outer side of the first limb (1) is connected to a protective cover (14) via a thread, and a movable groove (15) is provided at the bottom of the protective cover (14).

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