Wearable leg auxiliary armor with auxiliary supporting function

Abstract

The invention discloses a wearable leg auxiliary armor with an auxiliary supporting function, and belongs to the field of armor. Comprising a first shell and a second shell, and the rear portions of the opposite sides of the first shell and the second shell are rotationally connected through a hinge; a plurality of first air bags are fixedly connected to the inner side of the first shell and the inner side of the second shell from top to bottom, and second air bags are fixedly connected to the positions, located below the first air bags, of the inner side of the first shell and the inner side of the second shell; according to the device, a first inflation box and a second inflation box are arranged to communicate with a plurality of first air bags and a plurality of second air bags correspondingly, so that in the process that an arc-shaped ring on a first shell is actively shifted to rotate clockwise or anticlockwise along the outer side of the first shell, an arc-shaped ring on a second shell can rotate together; by means of the mode, the first air bag or the second air bag can alternately expand to clamp the legs, and the problem that the legs are uncomfortable due to long-term clamping of a single set of first air bags or second air bags at the same position is solved.

Description

Technical Field

[0001] The present invention relates to the field of mechas, and in particular to a wearable leg-assisting mecha capable of assisting support. Background Art

[0002] In today's era of rapid technological development, mecha technology has shown great application potential and value in many fields. The leg mecha is the key part of the mecha's stable support, and its design quality is directly related to the overall performance of the mecha;

[0003] After the transmission leg mecha is worn on the human body, it is not convenient to adapt to users with different leg thicknesses, which makes it uncomfortable to wear and needs to be improved. In addition, the existing leg mecha is only put on the legs for protection, which is not convenient for auxiliary support to prevent tipping. It needs to be improved. For this reason, we propose a wearable leg auxiliary mecha that can provide auxiliary support. Summary of the invention

[0004] Purpose of the invention: The purpose of the present invention is to provide a device that is easy to wear for users with different leg thicknesses; another purpose of the present invention is to provide auxiliary support with an anti-dumping effect.

[0005] Technical solution: A wearable leg auxiliary armor capable of auxiliary support, comprising a shell 1 and a shell 2, wherein the shell 1 and the shell 2 are rotatably connected at the rear of opposite sides thereof through a hinge;

[0006] The inner side of the shell 1 and the inner side of the shell 2 are fixedly connected with a plurality of airbags 1 from top to bottom, the inner side of the shell 1 and the inner side of the shell 2 located below the plurality of airbags 1 are fixedly connected with airbags 2, a ventilation pipe 1 is fixedly connected between two airbags 1 on the same horizontal plane, and a ventilation pipe 2 is fixedly connected between two airbags 2 on the same horizontal plane;

[0007] An inflatable box 1 is embedded and installed on the outer side of the shell 1, and an inflatable box 2 is embedded and installed on the outer side wall of the shell 2. A plurality of ventilation pipes 1 are fixedly connected between the inflatable box 1 and the plurality of airbags 1, and a ventilation pipe 2 is fixedly connected between the inflatable box 2 and the plurality of airbags 2;

[0008] The interior of the inflation box one and the interior of the inflation box two are both slidably connected with a piston plate, the outer wall of the shell one and the outer wall of the shell two are symmetrically provided with arc rings, a vertical rod is fixedly connected between the two arc rings opposite to each other, and a plurality of arc pulling strips are fixedly connected between the vertical rod and the piston plate, and the opposite sides of the two arc rings on the same horizontal plane are in contact with each other.

[0009] Furthermore, two concave parts are fixedly connected to the upper part of the outer wall of the shell one and the upper part of the outer wall of the shell two, and the inner side of the concave parts is rotatably connected to a support rod via a rotating shaft.

[0010] Furthermore, the outer wall of the support rod is fixedly connected with a connecting sleeve, and the outer wall of the connecting sleeve is connected with a connecting head by rotation, and two rotating head 1s are fixedly connected under the outer wall of shell one and under the outer wall of shell two, and the outer wall of rotating head 1 is rotatably connected with rotating head 2 through a rotating shaft, and the top of rotating head 2 is fixedly connected with an electric push rod, and the top of the output end of the electric push rod is fixedly connected to the bottom of the connecting head.

[0011] Furthermore, a supporting ball is fixedly connected to the bottom of the supporting rod.

[0012] Furthermore, two screw blocks are fixedly connected to the front surface of the shell one and the front surface of the shell two at opposite positions, and the interiors of two adjacent screw blocks are commonly threadedly connected to a fastening bolt.

[0013] Furthermore, a plurality of through positioning holes are formed on the upper surface of the shell.

[0014] Furthermore, a mounting plate is fixedly connected to the upper surface of the arc-shaped ring located on the outer side of the shell, a positioning column is slidably connected to the inner side of the mounting plate, the bottom end of the positioning column is inserted into one of the multiple positioning holes, and a pulling head is fixedly connected to the top of the positioning column.

[0015] Furthermore, a spring is sleeved on the outer wall of the positioning column, and two ends of the spring are respectively fixedly connected to the pulling head and the opposite sides of the mounting plate.

[0016] Furthermore, an arc-shaped groove is opened on the inner side of the arc-shaped ring, an arc-shaped rod is fixedly connected to the inner side of the arc-shaped groove, a fixed block is slidably connected to the outer wall of the arc-shaped rod, and the opposite sides of the two fixed blocks opposite to each other on the left and right are fixedly connected to the opposite sides of the shell one and the shell two respectively.

[0017] Beneficial effect: The device is connected to multiple airbags 1 and multiple airbags 2 respectively through the inflatable box 1 and the inflatable box 2, so that when the arc ring on the shell 1 is actively moved clockwise or counterclockwise along the outer side of the shell 1, the arc ring on the shell 2 will rotate together. This method can make the airbag 1 or the airbag 2 alternately expand to clamp the legs, avoiding the problem of a single group of airbags 1 or airbags 2 clamping at the same position for a long time, causing discomfort to the legs;

[0018] The degree of inflation can be controlled by moving the arc ring to adjust the distance of movement, which is convenient for adjusting according to the thickness of the legs and for clamping users with different thickness of legs;

[0019] After the arc ring is controlled to rotate, the arc ring can block the joint gap between the shell one and the shell two, preventing the shell one and the shell two from opening, thus playing a limiting role, thereby facilitating the fitting of two adjacent screw blocks, thereby facilitating the insertion of the fastening bolts and screwing, thus completing the wearing of the device;

[0020] The electric push rod is in a retracted state, and multiple support rods are placed vertically. Starting the electric push rod to extend it will push the support rod to tilt and support it. At this time, the support ball can contact the ground for support, so that after the device is worn on the leg, the support range can be increased to prevent tipping. At the same time, it is easy to fold and place, avoiding the problem of taking up too much space. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view structural schematic diagram of the present invention;

[0022] Figure 2 It is a side structural schematic diagram of the present invention;

[0023] Figure 3 is a schematic side view of the structure of the housing 1 of the present invention;

[0024] Figure 4 is a schematic diagram of a top view of a cross section of an inflatable box of the present invention;

[0025] Figure 5 It is a schematic diagram of the connection structure between the mounting plate and the positioning column of the present invention;

[0026] Figure 6 It is a side view structural schematic diagram of the arc ring of the present invention.

[0027] In the figure: 1. Shell 1; 2. Shell 2; 3. Airbag 1; 4. Airbag 2; 5. Ventilation pipe 1; 6. Ventilation pipe 2; 7. Inflator box 1; 8. Inflator box 2; 9. Ventilation pipe 2; 10. Piston plate; 11. Arc ring; 12. Vertical rod; 13. Arc pull strip; 14. Concave member; 15. Support rod; 16. Connecting sleeve; 17. Connecting head; 18. Rotating head 1; 19. Rotating head 2; 20. Electric push rod; 21. Support ball; 22. Screw block; 23. Fastening bolt; 24. Positioning hole; 25. Mounting plate; 26. Positioning column; 27. Pull head; 28. Spring; 29. ​​Arc groove; 30. Arc rod; 31. Fixing block; 32. Ventilation pipe 1. DETAILED DESCRIPTION

[0028] In order to make the technical solution of the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] Example

[0030] like Figure 1 As shown, a wearable leg auxiliary armor capable of auxiliary support is provided, comprising a shell 1 and a shell 2 2, wherein the rear sides of the shell 1 and the shell 2 2 are rotatably connected by hinges;

[0031] Two screw blocks 22 are fixedly connected at the front surfaces of the housing 1 and the housing 2 2 at the positions opposite to each other, and a fastening bolt 23 is commonly threadedly connected inside the two adjacent screw blocks 22;

[0032] The device is hinged between the shell 1 and the shell 2 2, so that the shell 1 and the shell 2 2 can be opened or closed, so as to facilitate the engagement with the calf part of the human body, and then the two adjacent screw blocks 22 are screwed together by the fastening bolts 23 to complete the closed locking, so that the device can be worn on the calf part.

[0033] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, the inner side of the shell 1 and the inner side of the shell 2 are fixedly connected with multiple airbags 3 from top to bottom, the inner side of the shell 1 and the inner side of the shell 2 are fixedly connected with airbags 4 below the multiple airbags 3, and a ventilation pipe 5 is fixedly connected between the two airbags 3 on the same horizontal plane, and a ventilation pipe 6 is fixedly connected between the two airbags 4 on the same horizontal plane;

[0034] An inflatable box 7 is embedded and installed on the outer side of the shell 1, and an inflatable box 8 is embedded and installed on the outer side wall of the shell 2. A plurality of ventilation pipes 32 are fixedly connected between the inflatable box 7 and the plurality of air bags 3, and a ventilation pipe 9 is fixedly connected between the inflatable box 8 and the plurality of air bags 4.

[0035] The interior of the inflatable box 1 7 and the interior of the inflatable box 2 8 are both slidably connected with a piston plate 10, and the outer wall of the shell 1 and the outer wall of the shell 2 2 are both symmetrically provided with arc rings 11, and a vertical rod 12 is fixedly connected between the two arc rings 11 facing each other, and a plurality of arc pulling strips 13 are fixedly connected between the vertical rod 12 and the piston plate 10, and the opposite sides of the two arc rings 11 on the same horizontal plane are in contact with each other;

[0036] An arc groove 29 is provided on the inner side of the arc ring 11, an arc rod 30 is fixedly connected to the inner side of the arc groove 29, a fixed block 31 is slidably connected to the outer side wall of the arc rod 30, and the opposite sides of the two opposite fixed blocks 31 are fixedly connected to the opposite sides of the housing 1 and the housing 2, respectively;

[0037] The device is connected to the multiple airbags 1 3 and the multiple airbags 2 4 respectively through the inflatable box 1 7 and the inflatable box 2 8, so that when the arc ring 11 on the shell 1 is actively moved to rotate clockwise or counterclockwise along the outer side of the shell 1, the arc ring 11 on the shell 2 2 will rotate together, so that when the inflatable box 1 7 inflates the air into the airbag 1 3, the inflatable box 2 8 will draw out the internal gas of the airbag 2 4, and when the inflatable box 1 7 draws the internal gas of the airbag 1 3, the inflatable box 2 8 will inflate the air into the airbag 2 4, so that by controlling the rotation direction of the arc ring 11, the airbag 1 3 or the airbag 2 4 can be expanded to clamp the legs. This method can make the airbag 1 3 or the airbag 2 4 alternately expand and clamp the legs, avoiding the problem of a single group of airbags 1 3 or airbags 2 4 clamping at the same position for a long time, causing discomfort to the legs;

[0038] At the same time, the degree of inflation can be controlled by moving the arc ring 11, so that it can be adjusted according to the thickness of the legs, and it is convenient to clamp users with different thickness of legs;

[0039] At the same time, when the arc ring 11 is controlled to rotate, the arc ring 11 can be blocked at the joint gap between shell 1 and shell 2, so as to prevent shell 1 and shell 2 from opening, thereby achieving a limiting effect, and then facilitating the fitting of two adjacent screw blocks 22, and then facilitating the insertion and screwing of the fastening bolts 23 to complete the wearing of the device.

[0040] like Figure 1 , Figure 2 and Figure 3 As shown, two concave members 14 are fixedly connected to the upper side of the outer wall of the housing 1 and the upper side of the outer wall of the housing 2, and the inner side of the concave member 14 is rotatably connected to a support rod 15 via a rotating shaft;

[0041] The outer wall of the support rod 15 is fixedly connected with a connecting sleeve 16, and the outer wall of the connecting sleeve 16 is connected with a connecting head 17 by rotation. Two rotating heads 18 are fixedly connected to the lower part of the outer wall of the shell 1 and the lower part of the outer wall of the shell 2. The outer wall of the rotating head 18 is rotatably connected with a rotating head 2 19 through a rotating shaft. The top of the rotating head 2 19 is fixedly connected with an electric push rod 20, and the top of the output end of the electric push rod 20 is fixedly connected to the bottom of the connecting head 17.

[0042] A support ball 21 is fixedly connected to the bottom of the support rod 15;

[0043] Under normal conditions, the electric push rod 20 is in a retracted state, and multiple support rods 15 are placed vertically. Starting the electric push rod 20 to extend it will push the support rod 15 to tilt and support it. At this time, the support ball 21 can contact the ground for support, so that after the device is worn on the leg, the support range can be increased to prevent tipping. At the same time, it is easy to fold and place, avoiding the problem of occupying too much space.

[0044] like Figure 3 and Figure 5 As shown, the upper surface of the housing 1 is provided with a plurality of through-type positioning holes 24;

[0045] The upper surface of the arc-shaped ring 11 located outside the housing 1 is fixedly connected with a mounting plate 25, the inner side of the mounting plate 25 is slidably connected with a positioning column 26, the bottom end of the positioning column 26 is inserted into one of the plurality of positioning holes 24, and the top of the positioning column 26 is fixedly connected with a pulling head 27;

[0046] The outer wall of the positioning column 26 is sleeved with a spring 28, and the two ends of the spring 28 are fixedly connected to the pull head 27 and the opposite side of the mounting plate 25 respectively;

[0047] When the arc ring 11 slides along the outer sides of shell 1 and shell 2, the positioning column 26 can be pulled by the spring 28 to be inserted into the positioning holes 24 at different positions, thereby realizing the positioning of airbag 1 3 or airbag 2 4 after expansion, and after the arc ring 11 is moved, it can be positioned according to the different expansion degrees of airbag 1 3 and airbag 2 4.

[0048] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A wearable leg-assisting mecha capable of assisting support, comprising a shell 1 (1) and a shell 2 (2), characterized in that: The rear sides of the shell 1 (1) and the shell 2 (2) are rotatably connected via a hinge; The inner side of the shell one (1) and the inner side of the shell two (2) are fixedly connected with a plurality of airbags one (3) from top to bottom, the inner side of the shell one (1) and the inner side of the shell two (2) located below the plurality of airbags one (3) are fixedly connected with airbags two (4), a ventilation pipe one (5) is fixedly connected between two airbags one (3) on the same horizontal plane, and a ventilation pipe two (6) is fixedly connected between two airbags two (4) on the same horizontal plane; An inflatable box (7) is embedded and installed on the outer side of the shell (1), and an inflatable box (8) is embedded and installed on the outer side wall of the shell (2). A plurality of ventilation pipes (32) are fixedly connected between the inflatable box (7) and the plurality of airbags (3), and a ventilation pipe (9) is fixedly connected between the inflatable box (8) and the plurality of airbags (4). The interior of the inflation box 1 (7) and the interior of the inflation box 2 (8) are both slidably connected with a piston plate (10), and the outer wall of the shell 1 (1) and the outer wall of the shell 2 (2) are both symmetrically provided with arc rings (11), and a vertical rod (12) is fixedly connected between the two arc rings (11) facing each other, and a plurality of arc pulling strips (13) are fixedly connected between the vertical rod (12) and the piston plate (10), and the opposite sides of the two arc rings (11) on the same horizontal plane are in contact with each other.

2. The wearable leg auxiliary armor capable of auxiliary support according to claim 2 is characterized in that: Two concave parts (14) are fixedly connected to the upper side of the outer wall of the shell one (1) and the upper side of the outer wall of the shell two (2), and the inner side of the concave part (14) is rotatably connected to a support rod (15) via a rotating shaft.

3. A wearable leg auxiliary armor capable of auxiliary support according to claim 2, characterized in that: The outer wall of the support rod (15) is fixedly connected to a connecting sleeve (16), and the outer wall of the connecting sleeve (16) is rotatably connected to a connecting head (17). Two rotating heads (18) are fixedly connected below the outer wall of the shell one (1) and below the outer wall of the shell two (2). The outer wall of the rotating head one (18) is rotatably connected to a rotating head two (19) via a rotating shaft. The top of the rotating head two (19) is fixedly connected to an electric push rod (20), and the top of the output end of the electric push rod (20) is fixedly connected to the bottom of the connecting head (17).

4. The wearable leg auxiliary armor capable of auxiliary support according to claim 3 is characterized in that: A supporting ball (21) is fixedly connected to the bottom of the supporting rod (15).

5. The wearable leg auxiliary armor capable of auxiliary support according to claim 1, characterized in that: Two screw blocks (22) are fixedly connected at opposite positions of the front surface of the housing 1 (1) and the front surface of the housing 2 (2), and a fastening bolt (23) is commonly threadedly connected inside two adjacent screw blocks (22).

6. The wearable leg auxiliary armor capable of auxiliary support according to claim 1, characterized in that: The upper surface of the shell 1 (1) is provided with a plurality of through-type positioning holes (24).

7. The wearable leg-assisting mecha capable of assisting support according to claim 6, characterized in that: A mounting plate (25) is fixedly connected to the upper surface of the arc-shaped ring (11) located outside the shell (1), a positioning column (26) is slidably connected to the inner side of the mounting plate (25), the bottom end of the positioning column (26) is inserted into one of the plurality of positioning holes (24), and a pulling head (27) is fixedly connected to the top of the positioning column (26).

8. The wearable leg auxiliary armor capable of auxiliary support according to claim 7, characterized in that: A spring (28) is sleeved on the outer wall of the positioning column (26), and two ends of the spring (28) are respectively fixedly connected to the pulling head (27) and the opposite side of the mounting plate (25).

9. The wearable leg-assisting mecha capable of assisting support according to claim 1, characterized in that: An arc-shaped groove (29) is formed on the inner side of the arc-shaped ring (11), an arc-shaped rod (30) is fixedly connected to the inner side of the arc-shaped groove (29), a fixed block (31) is slidably connected to the outer side wall of the arc-shaped rod (30), and opposite sides of the two fixed blocks (31) opposite to each other on the left and right are fixedly connected to the opposite sides of the shell one (1) and the shell two (2), respectively.

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