Firm camera belt

Abstract

The utility model provides a firm camera belt, and relates to the technical field of camera belts. A firm camera belt comprises a mounting shell, a connecting rope, a rotating rod, a fixing belt and a connecting block, one end of the fixing belt is fixedly connected with the mounting shell, the rotating rod is rotatably arranged in the mounting shell, the other end of the fixing belt is wound on the rotating rod, the connecting block is mounted on the mounting shell, and the connecting rope is fixedly connected to the connecting block. A connecting rope penetrates through a fixing hole of a camera, then the connecting rope penetrates through a rope penetrating hole, after a pressing block is loosened, a torsion spring drives the pressing block to rotate and reset through a rotating shaft, so that a clamping block is clamped into a butt joint block and fixed, the connecting rope is jointly clamped and fixed through a placing block and the pressing block, and the effect of conveniently fixing the camera belt is achieved.

Description

Technical Field

[0001] The utility model provides a firm camera strap, which relates to the technical field of camera straps. Background Art

[0002] A camera, abbreviated as a cam, is a device that uses the principle of optical imaging to form an image and uses a negative to record the image, and is an optical instrument for photography. In modern social life, there are many devices that can record images, and they all have the characteristics of a camera, such as medical imaging devices, astronomical observation devices, etc.

[0003] The existing cameras generally come with a shoulder strap after purchase, and the shoulder strap needs to be manually fixed and adjusted. When fixing it by oneself, since a specific fixing method needs to be used for fixing, it may be fixed not firmly enough due to lack of experience or carelessness, resulting in the camera falling off during carrying or use, causing damage to the camera.

[0004] Therefore, there is a need to provide a firm camera strap that is convenient to fix. Summary of the Utility Model

[0005] In order to overcome the disadvantages that the existing camera shoulder strap needs to be manually fixed and adjusted by using a specific fixing method, which is not only difficult to fix but also easily makes the fixing not firm, resulting in the camera falling off and being damaged, the utility model provides a firm camera strap that is convenient to fix.

[0006] In order to achieve the above purpose, the embodiment of the utility model provides the following technical solution: a firm camera strap, which includes a mounting shell, a connecting rope, a rotating rod, a fixing belt and a connecting block. One end of the fixing belt is fixedly connected to the mounting shell, a rotating rod is rotatably arranged in the mounting shell, the other end of the fixing belt is wound around the rotating rod, a connecting block is mounted on the mounting shell, and a connecting rope is fixedly connected to the connecting block. It further includes a placing block, a rotating shaft, a pressing block, a torsion spring, a clamping block and a docking block. A placing block is mounted on the connecting block, a rope passing hole is opened on the placing block, a rotating shaft is rotatably arranged on the placing block, a pressing block is fixedly connected to the rotating shaft, two torsion springs are wound around the rotating shaft, and both ends of the two torsion springs are fixedly connected to the placing block and the pressing block respectively. Two clamping blocks are mounted on the pressing block, two docking blocks are mounted on the placing block, and the clamping blocks are clamped with the docking blocks.

[0007] In addition, particularly preferably, it further includes two guide rods slidably arranged at the bottom of the mounting shell, a limiting plate is commonly mounted on the two guide rods, an elastic member is wound around the guide rods, a clamping plate is fixedly connected to the lower end of the rotating rod, and the clamping plate is in clamping fit with the limiting plate.

[0008] In addition, particularly preferably, it further includes a sweat-absorbing cotton fixedly connected to the fixing belt, and a plurality of ventilation holes are opened on both the sweat-absorbing cotton and the fixing belt.

[0009] In addition, it is particularly preferred that an anti-wear layer is provided on the outer circumferential surface of the fixing belt.

[0010] In addition, it is particularly preferred that two limiting blocks are slidably provided at the bottom of the mounting shell.

[0011] In addition, it is particularly preferred that a handle is mounted on the mounting shell.

[0012] Compared with the prior art, the camera belt provided by the embodiment of the present utility model has the following advantages: 1. By passing the connecting rope through the fixing hole of the camera, then passing the connecting rope into the rope passing hole, after loosening the pressing block, the pressing block is driven by the torsion spring to rotate and reset through the rotating shaft, so that the clamping block is clamped into the docking block and fixed, and the connecting rope is clamped and fixed by the placing block and the pressing block together, achieving the effect of conveniently fixing the camera belt.

[0013] 2. Press and slide the limiting plate toward the side close to the mounting shell through the guide rod. At this time, the elastic member is compressed and deformed by force, so that the limiting plate is disengaged from the limiting of the clamping plate. Then, the rotating rod is rotated forward and backward on the mounting shell to adjust the length of the fixing belt, achieving the effect of conveniently winding and extending the length of the fixing belt.

[0014] 3. The sweat is absorbed by the sweat-absorbing cotton, and at the same time, the contact between the fixing belt and the user is reduced through the ventilation holes, so that the heat is dissipated outward through the ventilation holes, achieving the effect of absorbing sweat and dissipating heat for the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic diagram of the present novelty.

[0016] Figure 2 It is a three-dimensional sectional structure schematic diagram of the mounting shell, connecting rope and fixing belt of the present utility model.

[0017] Figure 3 It is a three-dimensional sectional structure schematic diagram of the rotating shaft, pressing block and torsion spring of the present utility model.

[0018] Figure 4 It is a three-dimensional sectional structure schematic diagram of the clamping plate, limiting plate and elastic member of the present utility model.

[0019] Figure 5 It is a three-dimensional sectional structure schematic diagram of the fixing belt, sweat-absorbing cotton and anti-wear layer of the present utility model. Among them, the above-mentioned drawings include the following reference numerals: 1. Mounting shell, 2. Connecting rope, 3. Rotating rod, 4. Fixing belt, 5. Connecting block, 6. Placing block, 601. Rope passing hole, 7. Rotating shaft, 8. Pressing block, 9. Torsion spring, 10. Clamping block, 11. Docking block, 12. Clamping plate, 13. Limiting plate, 1301. Guide rod, 14. Elastic member, 15. Sweat-absorbing cotton, 16. Ventilation hole, 17. Anti-wear layer, 18. Limiting block, 19. Handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] To make the purpose, technical solution and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary and are not intended to limit the scope of the present utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessarily confusing the concept of the present utility model.

[0021] Embodiment 1: A firm camera strap, refer to Figures 1 - 3 As shown, it includes an installation shell 1, a connecting rope 2, a rotating rod 3, a fixing belt 4 and a connecting block 5. One end of the fixing belt 4 is fixedly connected to the installation shell 1 in a way of being tied with a knot. A rotating rod 3 is rotatably arranged in the installation shell 1. The other end of the fixing belt 4 is wound around the rotating rod 3. A connecting block 5 is installed on one side of the installation shell 1 by welding. A connecting rope 2 is fixedly connected to the connecting block 5 in a way of being tied with a knot. It also includes a placing block 6, a rotating shaft 7, a pressing block 8, a torsion spring 9, a clamping block 10 and a docking block 11. A placing block 6 is installed on the connecting block 5 by welding. A rope passing hole 601 is opened on the placing block 6. A rotating shaft 7 is rotatably arranged on the placing block 6. A pressing block 8 for cooperatively clamping and fixing the connecting rope 2 with the placing block 6 is fixedly connected to the rotating shaft 7 by welding. Two torsion springs 9 are wound around the rotating shaft 7. Both ends of the two torsion springs 9 are fixedly connected to the placing block 6 and the pressing block 8 by welding respectively. Two clamping blocks 10 are installed on one side of the pressing block 8 by bolt connection. Two docking blocks 11 are installed on one side of the placing block 6 by bolt connection. The clamping block 10 is clamped with the docking block 11.

[0022] When it is necessary to fix the shoulder strap to the camera, pass the connecting rope 2 through the fixing hole of the camera, then turn the pressing block 8 upwards on the placing block 6 through the rotating shaft 7. At this time, the torsion spring 9 is deformed by force. Then pass the connecting rope 2 into the rope passing hole 601. After loosening the pressing block 8, drive the pressing block 8 through the torsion spring 9 to rotate and reset through the rotating shaft 7, so that the clamping block 10 is clamped into the docking block 11 and fixed. At this time, the connecting rope 2 is jointly clamped and fixed by the placing block 6 and the pressing block 8, so that the connecting rope 2 is firmly fixed on the camera, and the operation is relatively convenient when adjusting and disassembling.

[0023] Embodiment 2: On the basis of Embodiment 1, refer to Figure 4 As shown, it further includes two guide rods 1301 slidably arranged at the bottom of the installation shell 1. A limiting plate 13 is jointly installed at the bottoms of the two guide rods 1301 by welding. An elastic member 14 for pushing the limiting plate 13 to slide downwards and reset is wound around the guide rod 1301. A clamping plate 12 is fixedly connected to the lower end of the rotating rod 3 by welding. The clamping plate 12 is in clamping cooperation with the limiting plate 13.

[0024] When it is necessary to stretch or shorten the fixing belt 4, press and slide the limit plate 13 toward the side close to the mounting shell 1 through the guide rod 1301. At this time, the elastic member 14 is compressed and deformed by the force, so that the limit plate 13 is disengaged from the limit of the clamping plate 12. Then, rotate the rotating rod 3 forward and backward on the mounting shell 1 to extend or wind up the fixing belt 4. After adjusting to an appropriate length, release the limit plate 13. At this time, the elastic member 14 pushes the limit plate 13 to slide back to its original position, so that the limit plate 13 limits the clamping plate 12 and the rotating rod 3 stops rotating.

[0025] Refer to Figure 5 As shown, it further includes a sweat-absorbing cotton 15 fixedly connected to the inner ring surface of the fixing belt 4 by bonding. A plurality of ventilation holes 16 are provided on both the sweat-absorbing cotton 15 and the fixing belt 4.

[0026] When the user wears the fixing belt 4, sweat is likely to be generated on the body surface. At this time, the sweat-absorbing cotton 15 absorbs the sweat. At the same time, the contact between the fixing belt 4 and the user is reduced through the ventilation holes 16, so that the heat is dissipated outward through the ventilation holes 16 to cool the user.

[0027] Refer to Figure 1 、 Figure 4 and Figure 5 As shown, an anti-abrasion layer 17 is provided on the outer ring surface of the fixing belt 4; two symmetrical limit blocks 18 for limiting the limit plate 13 are horizontally slidably provided at the bottom of the mounting shell 1; a handle 19 is installed on the mounting shell 1 by welding.

[0028] Protect the fixing belt 4 through the ventilation holes 16 and extend the service life of the fixing belt 4; after pressing the limit plate 13 to disengage it from the limit of the clamping plate 12, slide the two limit blocks 18 toward each other, and limit the pressed limit plate 13 through the firm limit blocks 18 to facilitate the rotation of the limit blocks 18; when the fixing belt 4 is completely wound up, hold the handle 19 to facilitate taking the mounting shell 1.

[0029] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A strong camera strap, comprising a mounting shell (1), a connecting rope (2), a rotating rod (3), a fixing strap (4) and a connecting block (5), wherein one end of the connecting rope (2) is fixedly connected to the mounting shell (1), the rotating rod (3) is rotatably arranged inside the fixing strap (4), the other end of the fixing strap (4) is wound around the rotating rod (3), the mounting shell (1) is mounted with a connecting block (5), and the connecting rope (2) is fixedly connected to the connecting block (5), wherein: The device also comprises a placement block (6), a rotating shaft (7), a pressure block (8), a torsion spring (9), a clamping block (10) and a docking block (11); the placement block (6) is mounted on the connection block (5); a rope threading hole (601) is provided on the placement block (6); a rotating shaft (7) is rotatably arranged on the placement block (6); a pressure block (8) is fixedly connected to the rotating shaft (7); two torsion springs (9) are wound around the rotating shaft (7); two ends of the two torsion springs (9) are respectively fixedly connected to the placement block (6) and the pressure block (8); two clamping blocks (10) are mounted on the pressure block (8); two docking blocks (11) are mounted on the placement block (6); and the clamping block (10) is clamped with the docking block (11).

2. A strong camera strap according to claim 1, characterized in that: It also includes two guide rods (1301) slidably arranged at the bottom of the mounting shell (1), a limit plate (13) being installed on the two guide rods (1301), an elastic member (14) being wound around the guide rods (1301), a clamping plate (12) being fixedly connected to the lower end of the rotating rod (3), and the clamping plate (12) being clamped and matched with the limit plate (13).

3. A strong camera strap according to claim 1, characterized in that: It also comprises sweat-absorbing cotton (15) fixedly connected to the fixing belt (4), and a plurality of ventilation holes (16) are provided on the sweat-absorbing cotton (15) and the fixing belt (4).

4. A strong camera strap according to claim 1, characterized in that: The outer annular surface of the fixing belt (4) is provided with an anti-wear layer (17).

5. A strong camera strap according to claim 1, characterized in that: Two limit blocks (18) are slidably arranged at the bottom of the installation shell (1).

6. A strong camera strap according to claim 1, characterized in that: A handle (19) is mounted on the mounting shell (1).

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