Wearable adjustable active power assisting device for active photography

Abstract

The utility model relates to wearable adjustable active power assisting equipment for active photography, and belongs to the technical field of photography, the wearable adjustable active power assisting equipment comprises a controller, connecting plates are fixed to the left side and the right side of the controller, boosters are fixed to the sides, away from the controller, of the connecting plates, and rear push rods are fixed to output shafts of the boosters; push rod rotating shafts are fixed to the opposite sides of the two rear push rods correspondingly, front push rods are fixed to the opposite sides of the two push rod rotating shafts correspondingly, a shoulder fixing soft bag is fixed to the front face of the controller, and an adjusting assembly is fixed to the bottom of the booster. According to the wearable adjustable active power assisting equipment for active photography, after a camera is mounted on a front push rod, the rear push rod and the front push rod can be pulled to move through a booster, so that the booster can assist in lifting the camera, a user does not need to bear extra pressure, the working pressure of the user can be effectively reduced, and the working efficiency of the user is improved. And the work is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of photography, in particular to a wearable and adjustable active power-assisting device for active photography. Background Art

[0002] A camera is a device that uses optical principles to record images. The camera was originally invented for the production of movies and TV programs, but it has now become popular. Just like cameras, early cameras required the use of film to record, but the invention of digital cameras now allows images to be stored directly in flash memory.

[0003] For example, the Chinese utility model patent with the announcement number CN220543241U belongs to the field of cameras, specifically a camera, including a camera body, a lens is fixedly connected to the surface of the camera body, a base plate is arranged on the surface of the lens, a shading plate is hingedly connected to the surface of the base plate, a retaining ring is fixedly connected to one side of the base plate, a limiting ring is slidably connected to the surface of the retaining ring, a fixing ring is fixedly connected to the surface of the lens, and the retaining ring is sleeved on the surface of the fixing ring; the shading plate is rotated to a suitable angle by means of a hinge, and then the limiting ring is moved away from the base plate, and at the same time, the limiting ring drives the plug shaft to move, drives the plug shaft to disengage from the positioning hole so that the base plate can rotate, thereby realizing the function of adjusting the shading plate at multiple angles, solving the problem that the existing shading plate has a single function, cannot adjust the shading angle, and is difficult to adapt to strong light environments in different time periods.

[0004] When using a camera, the user is usually required to lift it. However, with the high requirements for the picture, the weight of the camera is getting heavier. When the user lifts it for a long time, it will increase the user's workload and may cause muscle damage to the user, posing certain safety hazards. Therefore, a wearable and adjustable active power-assisting device for active photography is proposed to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a wearable, adjustable, active-assist device for active photography, which has the advantage of reducing work intensity and solves the problem of increasing the user's workload when the user lifts and uses it for a long time.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wearable adjustable active power-assisting device for active photography, comprising a controller, connecting plates are fixed on both the left and right sides of the controller, a booster is fixed on the side of the connecting plate away from the controller, and a rear push rod is fixed on the output shaft of the booster;

[0007] On one side of each of the two rear push rods, a push rod rotating shaft is fixed. On the opposite sides of the two push rod rotating shafts, front push rods are fixed. A shoulder fixing soft package is fixed on the front of the controller. An adjusting assembly is fixed at the bottom of the booster. A connecting block is fixed at the bottom of the adjusting assembly. Waist fixing soft packages are fixed on the fronts of the two connecting blocks. The adjusting assembly is used to adjust the position of the waist fixing soft package;

[0008] The adjusting assembly includes a connecting rod, an adjusting rod, a connecting rod, a positioning block and a connecting component. The bottom of the booster is fixed to the connecting rod. The bottom of the connecting rod is rotatably connected to the adjusting rod. The outer surface of the adjusting rod is threadedly connected to the connecting rod. The top of the connecting block is fixed to the positioning block inserted into the connecting rod. The connecting component is arranged inside the positioning block.

[0009] By adopting this technical solution, after the camera is fixed to the front push rod, under the pulling of the booster, it can assist in lifting the camera, thereby effectively reducing the labor intensity of the staff.

[0010] Furthermore, the connecting component includes a positioning rod, a rotating rod, a limiting block and a return spring. The inside of the connecting rod is slidably connected to the positioning rod penetrating the positioning block. The inside of the positioning rod is fixed to the rotating rod. The outer surface of the rotating rod is rotatably connected to the limiting block. The limiting block and the positioning rod are fixed with the return spring.

[0011] By adopting this technical solution, when the positioning rod penetrates the positioning block and is slidably connected to the connecting rod, the positioning block can be fixed to the connecting rod. The arranged return spring enables the limiting block to be reset after moving, thus ensuring the overall stability.

[0012] Furthermore, the adjusting rod is an external threaded rod, and a threaded hole adapted to the external threaded rod is provided at the top of the connecting rod.

[0013] By adopting this technical solution, through threaded connection, when the adjusting rod rotates, the non-rotatable connecting rod will move due to the extrusion of the thread.

[0014] Furthermore, a control block is fixed on the outer surface of the adjusting rod, and a friction strip is fixed on the outer surface of the control block.

[0015] Furthermore, a fixed bearing is fixed at the bottom of the connecting rod, and the inside of the fixed bearing is fixed to the adjusting rod.

[0016] By adopting this technical solution, through the arranged fixed bearing, the rotation of the adjusting rod is more stable.

[0017] Furthermore, a baffle plate penetrating to the bottom of the connecting rod is slidably connected inside the connecting rod, and the baffle plate is a hollow annular plate.

[0018] By adopting this technical solution, the provided baffle can protect the internal adjusting rod.

[0019] Furthermore, a sliding block is fixed on the inner surface of the baffle, and a sliding groove for sliding connection with the sliding block is formed inside the connecting rod.

[0020] By adopting this technical solution, the provided sliding block and sliding groove prevent the baffle from separating from the connecting rod.

[0021] Furthermore, a plug-in block is fixed inside the connecting rod, and a plug-in hole adapted to the plug-in block is formed inside the sliding block.

[0022] By adopting this technical solution, when the plug-in block is inserted into the sliding block, it can preliminarily position the baffle.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0024] 1. For the wearable adjustable active assist device for active photography, after the camera is installed on the front push rod, the booster can pull the rear push rod and the front push rod to move, so that the booster can assist in lifting the camera, enabling the user not to bear additional pressure, effectively reducing the working pressure of the user, making the work more convenient, and thus making the whole more practical.

[0025] 2. For the wearable adjustable active assist device for active photography, through the provided adjustment component, the position of the waist fixing soft bag can be adjusted to meet the use of photographers of different heights. Both the shoulder fixing soft bag and the waist fixing soft bag can deform, and thus can meet the use of photographers of different body shapes, making the wearing comfortable and reducing the fatigue during wearing, and thus making the whole more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic structural diagram of the present utility model;

[0027] Figure 2 is a schematic structural diagram of the adjustment component of the present utility model;

[0028] Figure 3 is the present utility model Figure 2 magnified view of the structure at A in.

[0029] In the figure: 1. Controller; 2. Connecting plate; 3. Booster; 4. Rear push rod; 5. Push rod rotating shaft; 6. Front push rod; 7. Shoulder fixed soft package; 8. Adjusting component; 801. Connecting rod; 802. Adjusting rod; 803. Connecting rod; 804. Positioning block; 805. Positioning rod; 806. Rotating rod; 807. Limiting block; 808. Return spring; 809. Control block; 810. Baffle; 811. Sliding block; 812. Inserting block; 813. Fixed bearing; 9. Connecting block; 10. Waist fixed soft package. Detailed implementation manner

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] Please refer to Figure 1 In this embodiment, an adjustable active assist device for wearable active photography includes a controller 1. The provided controller 1 is used to control the operation of the booster 3. Connecting plates 2 are fixed on both the left and right sides of the controller 1. A booster 3 is fixed on the side of the connecting plate 2 away from the controller 1. The booster 3 is an exoskeleton booster, which is a prior art, and its operating principle will not be elaborated here too much. A rear push rod 4 is fixed on the output shaft of the booster 3.

[0032] In addition, push rod rotating shafts 5 are fixed on the opposite sides of the two rear push rods 4, and front push rods 6 are fixed on the opposite sides of the two push rod rotating shafts 5. By setting the push rod rotating shafts 5, the angle between the front push rod 6 and the rear push rod 4 can be changed. A shoulder fixed soft package 7 is fixed on the front of the controller 1. An adjusting component 8 is fixed at the bottom of the booster 3. A connecting block 9 is fixed at the bottom of the adjusting component 8. Waist fixed soft packages 10 are fixed on the front of the two connecting blocks 9. The adjusting component 8 is used to adjust the position of the waist fixed soft package 10. The provided waist fixed soft package 10 and shoulder fixed soft package 7 can both generate deformation, so as to cooperate with the restraint belt to make the waist fixed soft package 10 and shoulder fixed soft package 7 fit the user.

[0033] Generally speaking, after the camera is fixed to the front push rod 6, under the pulling of the booster 3, it can assist in lifting the camera, thereby effectively reducing the labor intensity of the staff.

[0034] Please refer to Figures 2 to 3, in this embodiment, the adjusting component 8 includes a connecting rod 801, an adjusting rod 802, a connecting rod 803, a positioning block 804 and a connecting component. The bottom of the booster 3 is fixed to the connecting rod 801. The bottom of the connecting rod 801 is rotatably connected to the adjusting rod 802. A fixed bearing 813 is fixed to the bottom of the connecting rod 801, and the inside of the fixed bearing 813 is fixed to the adjusting rod 802. By providing the fixed bearing 813, the rotation of the adjusting rod 802 is made more stable. A baffle 810 that penetrates to the bottom of the connecting rod 801 is slidably connected inside the connecting rod 801. The baffle 810 is a hollow annular plate. The provided baffle 810 can protect the internal adjusting rod 802. A sliding block 811 is fixed to the inner surface of the baffle 810. A sliding groove that slidably connects with the sliding block 811 is provided inside the connecting rod 801. The provided sliding block 811 and the sliding groove prevent the baffle 810 from separating from the connecting rod 801.

[0035] Furthermore, a plug-in block 812 is fixed inside the connecting rod 801. A plug-in hole adapted to the plug-in block 812 is provided inside the sliding block 811. When the plug-in block 812 and the sliding block 811 are plugged together, the baffle 810 can be preliminarily positioned. The outer surface of the adjusting rod 802 is threadedly connected to the connecting rod 803. The adjusting rod 802 is an external threaded rod. A threaded hole adapted to the external threaded rod is provided at the top of the connecting rod 803. Through the threaded connection, when the adjusting rod 802 rotates, the non-rotatable connecting rod 803 will move due to the extrusion of the thread.

[0036] In addition, a control block 809 is fixed to the outer surface of the adjusting rod 802. A friction strip is fixed to the outer surface of the control block 809. The top of the connecting block 9 is fixed to the positioning block 804 that is plugged into the connecting rod 803. The connecting component is arranged inside the positioning block 804. The connecting component includes a positioning rod 805, a rotating rod 806, a limiting block 807 and a return spring 808. The inside of the connecting rod 803 is slidably connected to the positioning rod 805 that penetrates the positioning block 804. The rotating rod 806 is fixed to the inside of the positioning rod 805. The outer surface of the rotating rod 806 is rotatably connected to the limiting block 807. The return spring 808 is fixed between the limiting block 807 and the positioning rod 805. When the positioning rod 805 penetrates the positioning block 804 and is slidably connected to the connecting rod 803, the positioning block 804 can be fixed to the connecting rod 803. The provided return spring 808 enables the limiting block 807 to be reset after moving, thus ensuring the overall stability.

[0037] Generally speaking, when the positioning rod 805 penetrates the positioning block 804 and is slidably connected to the connecting rod 803, the positioning block 804 can be fixed to the connecting rod 803. By providing the limiting block 807, when pulling the positioning rod 805 to move to the right, the force required should be greater than the rigidity of the return spring 808, so that the positioning block 804 will not easily separate from the connecting rod 803.

[0038] All the electrical components mentioned in the text are electrically connected to the controller and the power supply. The control mode of the present invention is controlled by the controller. The control circuit of the controller can be realized by simple programming of those skilled in the art. The power supply provided by the storage battery also belongs to the common knowledge in the art. And the present invention is mainly used to protect mechanical devices, so the control mode and circuit connection of the present invention will not be explained in detail.

[0039] The working principle of the above embodiment is as follows:

[0040] First, after wearing the shoulder fixing soft bag 7 on the shoulder of the photographer, by pushing the baffle 810 upward, the baffle 810 and the sliding block 811 move upward, so that the sliding block 811 is inserted into the insertion block 812, and the preliminary positioning of the baffle 810 can be completed, so that the internal adjusting rod 802 can be exposed. By pushing the control block 809, the adjusting rod 802 can be rotated. Since the connecting rod 803 and the positioning block 804 are fixed and cannot be rotated, the connecting rod 803 moves on the outer surface of the adjusting rod 802 due to the extrusion of the thread to complete the height adjustment. When it is necessary to separate the connecting rod 803 from the positioning block 804, only by pulling the positioning rod 805 to the right with a greater force, after the limiting block 807 contacts the positioning block 804, it rotates into the inside of the positioning rod 805 due to the extrusion, so that the positioning rod 805 can be pulled out to complete the separation of the connecting rod 803 from the positioning block 804. When installing, it is necessary to manually push the limiting block 807 to make the limiting block 807 rotate into the inside of the positioning rod 805. At this time, the positioning rod 805 can be reinserted into the inside of the connecting rod 803 and the positioning block 804. After the adjustment is completed, the waist fixing soft bag 10 can be fixed to the waist. Finally, after fixing the camera to the front push rod 6, by starting the booster 3, the booster 3 can push the rear push rod 4, the front push rod 6 and the camera to rotate, so as to assist in lifting. The overall structure is simple, which can effectively reduce the working burden, making the whole more practical.

Claims

1. A wearable adjustable active assistance device for active photography, comprising a controller (1), characterized in that: On both the left and right sides of the controller (1), connecting plates (2) are fixed. On the side of the connecting plate (2) away from the controller (1), a booster (3) is fixed. The output shaft of the booster (3) is fixed with a rear push rod (4). On the opposite sides of the two rear push rods (4), push rod rotating shafts (5) are fixed. On the opposite sides of the two push rod rotating shafts (5), front push rods (6) are fixed. On the front of the controller (1), a shoulder fixing soft package (7) is fixed. On the bottom of the booster (3), an adjusting assembly (8) is fixed. On the bottom of the adjusting assembly (8), a connecting block (9) is fixed. On the front of the two connecting blocks (9), a waist fixing soft package (10) is fixed. The adjusting assembly (8) is used to adjust the position of the waist fixing soft package (10). The adjusting assembly (8) includes a connecting rod (801), an adjusting rod (802), a connecting rod (803), a positioning block (804) and a connecting component. The bottom of the booster (3) is fixed to the connecting rod (801). The bottom of the connecting rod (801) is rotatably connected to the adjusting rod (802). The outer surface of the adjusting rod (802) is threadedly connected to the connecting rod (803). The top of the connecting block (9) is fixed to the positioning block (804) inserted with the connecting rod (803). The connecting component is arranged inside the positioning block (804).

2. The active assistive device for wearable and adjustable active photography according to claim 1, wherein: The connecting component includes a positioning rod (805), a rotating rod (806), a limiting block (807) and a return spring (808). The inside of the connecting rod (803) is slidably connected to the positioning rod (805) passing through the positioning block (804). The inside of the positioning rod (805) is fixed to the rotating rod (806). The outer surface of the rotating rod (806) is rotatably connected to the limiting block (807). A return spring (808) is fixed between the limiting block (807) and the positioning rod (805).

3. The active assistive device for wearable and adjustable active photography according to claim 1, wherein: The adjusting rod (802) is an external threaded rod. The top of the connecting rod (803) is provided with a threaded hole adapted to the external threaded rod.

4. The wearable adjustable active assistive device for active photography according to claim 1, characterized in that: The outer surface of the adjusting rod (802) is fixed with a control block (809). The outer surface of the control block (809) is fixed with friction strips.

5. An adjustable active assistive device for active photography according to claim 1, characterized in that: The bottom of the connecting rod (801) is fixed with a fixed bearing (813). The inside of the fixed bearing (813) is fixed to the adjusting rod (802).

6. The active assistive device for wearable and adjustable active photography according to claim 1, characterized in that: A baffle (810) passing through to the bottom of the connecting rod (801) is slidably connected inside the connecting rod (801). The baffle (810) is a hollow annular plate.

7. An adjustable active assistive device for active photography according to claim 6, characterized in that: The inner surface of the baffle (810) is fixed with a sliding block (811). A sliding groove slidably connected to the sliding block (811) is provided inside the connecting rod (801).

8. The active assistive device for wearable and adjustable active photography according to claim 7, wherein: A plug-in block (812) is fixed inside the connecting rod (801). A plug-in hole adapted to the plug-in block (812) is provided inside the sliding block (811).

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