Dual-purpose diving counterweight structure for horizontal diving and vertical diving

Abstract

The utility model belongs to the field of diving equipment, particularly relates to a diving counterweight structure for both horizontal diving and vertical diving, and aims to solve the problems that an existing diving counterweight structure cannot be used for both horizontal diving and vertical diving and cannot be adjusted according to use conditions, a traditional neck counterweight block is not attractive and poor in comfort, and the neck counterweight block surrounds the neck and easily presses the throat knot to cause discomfort. In order to solve the problems that in the prior art, the weight of a neck balancing weight cannot be rapidly adjusted, and use is inconvenient, according to the technical scheme, the neck balancing weight comprises a neck band, the whole neck band is in a horseshoe shape, and the surface, the bottom and the inner wall of the neck band are all provided with arc faces matched with the human body. The design of the product accords with human engineering, the product is comfortable to use and more attractive in overall shape, meanwhile, the product is provided with a notch, the situation that discomfort is caused to the throat knot of a user is avoided, the product is easy and convenient to mount and dismount and not prone to falling off in the using process, and the rotating back balancing weight is easily attached to the human body.

Description

Technical Field

[0001] The utility model relates to the technical field of diving equipment, in particular to a diving counterweight structure for horizontal diving and vertical diving. Background Art

[0002] Diving is divided into horizontal diving and vertical deep diving. Whether it is horizontal diving or deep diving, you must overcome your own buoyancy, especially after wearing a diving suit and fins.

[0003] The weight requirements for horizontal diving and vertical diving are different. The weights for horizontal diving are generally pressed on the neck and back, so that the human body can maintain a horizontal posture underwater without exerting force or relying on external forces. Vertical diving requires the weight block to be pressed on the neck to ensure a vertical posture with the head facing down, so as to facilitate reaching a greater depth. The requirements of the two are different. However, the existing diving weight structure has the following shortcomings:

[0004] 1. The traditional diving weight structure cannot be used for two purposes and cannot be adjusted according to the usage conditions, so its use has limitations.

[0005] 2. The traditional neck weight is just a lead block on a rope, or a small lead ball in a plastic tube, which is not beautiful and has poor comfort.

[0006] 3. Most traditional neck weights are closed and surround the neck, which can easily press the Adam's apple and cause discomfort, and are not convenient for deep ear pressure balance.

[0007] 4. The traditional neck counterweight cannot quickly adjust the counterweight weight, which is inconvenient to use.

[0008] Therefore, we propose a diving weight structure that can be used for both horizontal diving and vertical diving. Utility Model Content

[0009] The purpose of the utility model is to solve the shortcomings of the prior art that the diving counterweight structure cannot be used for two purposes and cannot be adjusted according to the usage conditions, the traditional neck counterweight block is not beautiful and has poor comfort, the neck counterweight block is easy to press the Adam's apple around the neck and cause discomfort, the neck counterweight block cannot quickly adjust the counterweight weight, and is inconvenient to use. A diving counterweight structure for both horizontal diving and vertical diving is proposed.

[0010] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0011] A diving weight structure for both horizontal diving and vertical diving, comprising:

[0012] The neck strap is in the shape of a horseshoe as a whole, and the surface, bottom and inner wall of the neck strap are all provided with arc surfaces that conform to the human body, and the outer wall of the neck strap is provided with a plurality of circular grooves, and magnetic blocks are fixed in the plurality of circular grooves;

[0013] It also includes a plurality of circular counterweight blocks, which are respectively located in a plurality of circular grooves, and the circular counterweight blocks and the magnetic blocks cooperate with each other;

[0014] It also includes a connecting seat, multiple back counterweight blocks and a tail connecting block, the connecting seat is installed on one side of the neck strap, the back counterweight block is located between the connecting seat and the tail connecting block, one side of the connecting seat and the multiple back counterweight blocks are provided with grooves, hanging rods are fixed between the inner walls on both sides of the multiple grooves, one side of the multiple back counterweight blocks and the tail connecting block are fixed with hooks, and the hooks and the hanging rods cooperate with each other.

[0015] In a possible design, a connecting column is fixedly provided on one side of the neckband, a through hole is penetrated through the surface of the connecting seat, and one end of the connecting column passes through the through hole and is threadedly connected with a nut.

[0016] In a possible design, a clearance groove is provided on the surface of the connecting seat, the clearance groove is connected to the through hole, and the nut is located in the clearance groove.

[0017] In a possible design, a positioning groove is provided at the bottom of the connecting seat, and the positioning groove matches the neck strap.

[0018] In a possible design, metal buckles are fixed to the outer walls on both sides of the neckband.

[0019] In this application, when diving at depth, place an appropriate amount of round weights into the round groove, then wear the product around your neck, and then fasten the lanyard using a metal buckle;

[0020] When diving horizontally, install the connector onto the neck strap, screw on the nut to fix the connector, then use the hanging rod and hook to install an appropriate amount of back weight, then wear the product around your neck, and then fasten the lanyard with the metal buckle.

[0021] Beneficial effects:

[0022] In the utility model, the diving weight structure for horizontal diving and vertical diving is provided with a neck strap, a back weight block and a circular weight block. By removing the back weight block, the diving weight structure can be used for deep diving, and by adding a suitable number of back weight blocks, the diving weight structure can be used for horizontal diving, so that the product can be adjusted according to the situation to achieve a dual-purpose effect.

[0023] In the utility model, the diving counterweight structure for both horizontal diving and vertical diving is specially designed for the human body through the arrangement of the arc surface, the second arc surface and the neck strap. The curved shape of the counterweight is matched with the curve of the human neck and shoulders, ensuring that the product is pressed on the shoulders when standing and on the cheeks and chins of the human body when diving, without causing discomfort, and the overall shape is more beautiful.

[0024] In the utility model, the diving weight structure for horizontal diving and vertical diving has an opening at the neck through the special shape of the neck strap, which will not touch the Adam's apple. The neck strap can be made of silicone, rubber, or other soft materials similar to silicone to wrap the pure lead block. The curved surface design and the flexibility of being bendable ensure that the product is not easy to fall off.

[0025] In the utility model, the diving counterweight structure for horizontal diving and vertical diving is provided by the arrangement of magnetic blocks, circular counterweight blocks, hanging rods and hooks, etc. Figure 4 As shown, when removing the back counterweight block, the adjacent back counterweight block needs to be rotated at least 90° to separate the hook and the hanging rod, and the back counterweight block almost fits the human body under its own gravity, and requires manual operation to remove it, so that the back counterweight block will not fall off easily, and the installation and disassembly are simple and convenient, and the rotating back counterweight block is also easy to fit the human body.

[0026] In the utility model, the product can be adjusted according to the situation to achieve a dual-purpose effect. The product design conforms to ergonomics, is comfortable to use and has a more beautiful overall shape. At the same time, the product has a gap to avoid discomfort to the user's Adam's apple. The product is easy to install and disassemble, and is not easy to fall off during use. The rotating back counterweight block is also easy to fit the human body. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a diving counterweight structure for both horizontal diving and vertical diving proposed by the utility model;

[0028] Figure 2 This is a schematic diagram of the exploded structure of a diving counterweight structure for both horizontal diving and vertical diving proposed by the utility model;

[0029] Figure 3 This is a schematic diagram of the back counterweight block, groove, hanging rod and hook structure of a diving counterweight structure for both horizontal diving and vertical diving proposed by the utility model;

[0030] Figure 4 It is a partial cross-sectional structural schematic diagram of a diving counterweight structure for both horizontal diving and vertical diving proposed by the utility model;

[0031] Figure 5 A side view of the neck strap of a diving weight structure for both horizontal and vertical diving proposed by the utility model;

[0032] Figure 6 This is a schematic diagram of a top view of a neck strap of a diving weight structure for both horizontal diving and vertical diving proposed by the utility model;

[0033] Figure 7 The utility model discloses a structural schematic diagram of a diving counterweight structure for both horizontal diving and vertical diving in use.

[0034] In the figure: 1. Neck strap; 2. Round groove; 3. Magnetic block; 4. Round counterweight block; 5. Connecting seat; 6. Back counterweight block; 7. Tail block; 8. Connecting column; 9. Nut; 10. Through hole; 11. Clearance groove; 12. Positioning groove; 13. Groove; 14. Hanging rod; 15. Hook; 16. Arc surface; 17. Metal buckle. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0036] Example 1

[0037] Reference Figure 1-Figure 6 , a diving weight structure for both horizontal diving and vertical diving, comprising:

[0038] The neck strap 1 is horseshoe-shaped as a whole to adapt to the neck contour of the diver. The surface, bottom and inner wall of the neck strap 1 are provided with arc surfaces 16 that conform to the human body to improve the wearing comfort. The outer wall of the neck strap 1 is provided with a plurality of circular grooves 2, and a magnetic block 3 is fixed in each of the plurality of circular grooves 2;

[0039] It also includes a plurality of circular counterweight blocks 4, which are respectively located in the plurality of circular grooves 2. The circular counterweight blocks 4 cooperate with the magnetic blocks 3 and can be adsorbed in the circular grooves 2 by magnetic force, so as to conveniently increase or decrease the counterweight;

[0040] It also includes a connecting seat 5, a plurality of back counterweight blocks 6 and a tail block 7. The connecting seat 5 is installed on one side of the neck strap 1, and the back counterweight block 6 is located between the connecting seat 5 and the tail block 7, and is used to provide additional counterweight on the back of the diver. A groove 13 is provided on one side of the connecting seat 5 and the plurality of back counterweight blocks 6, and a hanging rod 14 is fixed between the inner walls on both sides of the plurality of grooves 13. A hook 15 is fixed on one side of the plurality of back counterweight blocks 6 and the tail block 7, and the hook 15 cooperates with the hanging rod 14. These hooks 15 cooperate with the hanging rod 14, so that the back counterweight block 6 can be conveniently connected to the connecting seat 5 for horizontal diving.

[0041] Example 2

[0042] A diving weight structure for both horizontal diving and vertical diving improved on the basis of embodiment 1;

[0043] In another aspect of this embodiment, a connecting column 8 is fixedly provided on one side of the neckband 1, and a through hole 10 is opened through the surface of the connecting seat 5. One end of the connecting column 8 passes through the through hole 10 and is threadedly connected with a nut 9. The nut 9 can press the connecting seat 5, thereby connecting the connecting seat 5 and the neckband 1.

[0044] In another aspect of this embodiment, a clearance groove 11 is provided on the surface of the connecting seat 5, the clearance groove 11 is connected to the through hole 10, and the nut 9 is located in the clearance groove 11. This design can prevent the nut 9 from interfering with the diver's clothes or equipment after adjustment is completed, thereby improving the convenience of use.

[0045] In another aspect of this embodiment, a positioning groove 12 is provided at the bottom of the connecting seat 5, and the positioning groove 12 cooperates with the neckband 1. When the connecting seat 5 is installed on the neckband 1, the positioning groove 12 can play a role in positioning and limiting, so that the connecting seat 5 is more stably fixed on the neckband 1.

[0046] In another aspect of this embodiment, metal buckles 17 are fixedly provided on both side outer walls of the neckband 1. A lanyard can be fastened to the metal buckle 17, and the lanyard is used to limit the position of the neckband 1 to prevent the neckband 1 from falling off.

[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A diving weight structure for both horizontal diving and vertical diving, characterized in that: include: A neckband (1), the neckband (1) being in the shape of a horseshoe as a whole, the surface, bottom and inner wall of the neckband (1) being provided with curved surfaces (16) conforming to the human body, the outer wall of the neckband (1) being provided with a plurality of circular grooves (2), and magnetic blocks (3) being fixedly arranged in the plurality of circular grooves (2); It also includes a plurality of circular counterweight blocks (4), wherein the plurality of circular counterweight blocks (4) are respectively located in the plurality of circular grooves (2), and the circular counterweight blocks (4) and the magnetic blocks (3) cooperate with each other; The neck strap (1) further comprises a connecting seat (5), a plurality of back counterweight blocks (6) and a tail connecting block (7); the connecting seat (5) is mounted on one side of the neck strap (1); the back counterweight block (6) is located between the connecting seat (5) and the tail connecting block (7); a groove (13) is provided on one side of the connecting seat (5) and the plurality of back counterweight blocks (6); a hanging rod (14) is fixedly provided between the inner walls on both sides of the plurality of grooves (13); a hook (15) is fixedly provided on one side of the plurality of back counterweight blocks (6) and the tail connecting block (7); the hook (15) and the hanging rod (14) cooperate with each other.

2. A diving weight structure for both horizontal diving and vertical diving according to claim 1, characterized in that: A connecting column (8) is fixedly provided on one side of the neckband (1), a through hole (10) is penetrated through the surface of the connecting seat (5), one end of the connecting column (8) passes through the through hole (10) and is threadedly connected with a nut (9).

3. A diving weight structure for both horizontal diving and vertical diving according to claim 2, characterized in that: A clearance groove (11) is provided on the surface of the connecting seat (5), the clearance groove (11) is communicated with the through hole (10), and the nut (9) is located in the clearance groove (11).

4. A diving weight structure for both horizontal diving and vertical diving according to claim 3, characterized in that: The bottom of the connecting seat (5) is provided with a positioning groove (12), and the positioning groove (12) and the neckband (1) are matched.

5. A diving weight structure for both horizontal diving and vertical diving according to claim 4, characterized in that: Metal buckles (17) are fixedly provided on the outer walls of both sides of the neckband (1).

Images