CN201128480Y - Counter weight equipment for diving - Google Patents

Abstract

The utility model provides a counter weight device for diving, which mainly comprises a diving suit and a counter weight unit attached to the diving suit; wherein, the diving suit can be worn by a user and used for diving, and the counterweight unit also comprises a bearing bag and tungsten rubber arranged in the bearing bag. When a user dives in the diving suit, the counterweight unit has the advantages of no pollution, flexibility in configuration, no influence on limb movement and high safety.

Description

Weight equipment for diving

technical field

The utility model relates to a counterweight device for diving, in particular to a counterweight device that can be attached and fixed to a diving suit, has no pollution, flexible configuration, does not affect body activities, and has high safety.

Background technique

Due to the increase of the recreational sports population, diving has become one of the popular items in many sports. The basic equipment required for diving sports includes: diving suit (wet suit), mask, snorkel, gas cylinder, regulator, fins and weight belt, etc. The person to be discussed in this case belongs to the field of counterweight of diving equipment.

Due to the high salt content in seawater and the buoyancy of general wetsuit materials, the human body is easy to float on the water surface. Therefore, divers must wear heavy items to help divers maintain neutral buoyancy in the water. In the field of diving sports, there are many ways to calculate the appropriate counterweight, the most direct of which is to calculate the weight of about one-tenth of the total weight of the diver and his equipment as the load weight; or, the diver can When wearing diving equipment and venting the cylinder to 35Bar, it can maintain balance at a depth of 5M and obtain an ideal counterweight for neutral buoyancy. In view of this, a diver must wear a load-bearing article when diving, and the load-bearing article is a conventional weight belt in the industry (please also refer to shown in Figures 1 and 2). One end is provided with buckle 11, and wherein, on this waist belt 10, a plurality of counterweight lead weights 12 that are generally in the shape of a sun can be worn. The buckle clip of buckle 11 is fixed, and the diver wears the counterweight lead weight 12 of predetermined weight. Therefore, in the traditional method of using the counterweight lead weight 12 as the load source, divers can appropriately increase or decrease the amount thereof to obtain an ideal counterweight. But above-mentioned counterweight mode with counterweight lead weight 12 will have its serious deficiency, hereby summarizes as follows:

1. After lead metal contacts with seawater, it will produce highly toxic lead ion compounds. In addition to directly polluting the ocean and causing ecological impact, this toxic compound will also adhere to and pass through the belt 10 and diving suit through penetration 13, and then cause lesions to human skin and organs.

2. The lead counterweight 12 is formed into a block by casting. When the lead counterweight 12 is worn on the diver's waist, it may affect the movement of the diver's body, and even cause crush damage to the diver's waist, abdomen and ribs.

3. When wanting to make the diver wear the counterweight lead weight 12 of predetermined weight, it needs to wear a plurality of counterweight lead weights 12 on the belt 10 one by one, but the contained weight of each counterweight lead weight 12 is certain, so that the diving Or it is difficult to correct to the accurate weight value, which will affect the ideal buoyancy in the water.

4. The counterweight lead weight 12 is placed on the waist belt 10 and tied around the waist of the diver, so that all the counterweight weights are concentrated on the waist position. When the diver is active in the water, the load source cannot be evenly distributed, making the diver It is necessary to have high balance and technical training to overcome the balance problem of uneven load source.

5. During the diving process, divers may have emergency emergencies such as equipment failure, physical discomfort or injury, and must surface at the first time, and the belt 10 tied around the waist cannot be used in an instant. Quickly unload, the weight of its counterweight lead weight 12 can make the diver delay time when ascending urgently, even cause irreparable loss.

In view of this, it is a fact that there are many problems in the traditional counterweight lead weight 12, and there is a need for improvement. In order to further enhance the excellent value of the product, the inventor has produced the utility model through various tests.

Utility model content

The purpose of this utility model is to provide a counterweight device for diving, making it a counterweight device with no pollution, flexible configuration, no influence on body activities and high safety.

In order to achieve the above purpose, the utility model provides a counterweight device for diving, which includes a diving suit and a counterweight unit attached to it; the diving suit is worn by the user when engaging in diving activities, and the counterweight unit includes The bag and the tungsten rubber placed in it, the tungsten rubber is made of tungsten powder mixed with flexible materials into a sheet or block of predetermined shape, and each counterweight unit is fixed at the designated position of the diving suit.

By virtue of the structure of the diving suit and its counterweight unit, the utility model has the following advantages:

1. Since the tungsten rubber of the counterweight unit is mainly made of tungsten powder and rubber, its composition will not cause pollution or harm to the ecology and human body.

2. The tungsten rubber of the counterweight unit has flexible properties. When the human body moves, it can exhibit flexural properties with the movement. For divers, the counterweight unit will not hinder their limb activities; in addition, the counterweight The tungsten rubber of the unit is flexible and soft, so the tungsten rubber also has the protective effect of shock absorption and buffering external force.

3. The bearing bag of the counterweight unit can be placed in tungsten rubber, and the bearing bag can be set in a column and grid way for tungsten rubber to be placed in. If a diver wants to wear a load source with a predetermined weight, it only needs to The counterweight unit needs to be fixed on the diving suit, so that it is very convenient and trouble-free to assemble the load source, and can be easily calibrated to the predetermined accurate weight value.

4. Due to the high specific gravity of the tungsten rubber of the counterweight unit, it can be used as a load source for diving equipment. When the counterweight unit is fixed at the designated position of the diving suit, the diver can obtain better balance and make diving more comfortable. Those who are active in the water can easily balance.

5. When a diver needs to surface as soon as possible in case of an emergency such as equipment failure or physical discomfort during the dive, the diver only needs to tear off the counterweight unit from the diving suit (or install it by himself) The load source can be removed by taking out the tungsten rubber at the entrance, so that divers can avoid the gravity constraint of the load source and have higher safety.

Description of drawings

Fig. 1 is a three-dimensional structure diagram of a conventional counterweight belt.

Fig. 2 is a schematic diagram showing the implementation of a conventional counterweight belt.

Fig. 3 is a three-dimensional structure diagram of the utility model.

Fig. 4 is a schematic diagram (1) of fixing the diving suit and the counterweight unit of the present invention.

Fig. 5 is a schematic diagram (2) of fixing the diving suit and the counterweight unit of the present invention.

Explanation of main component symbols

1. Knowledge part

10 belt

11 Buckle

12 counterweight lead weights

13 Wetsuits

Two, the utility model part

20 diving suits

21 Velcro mother piece

30 counterweight unit

31 carrying bag

311 Velcro tab

312 set entrance

32 tungsten rubber

Detailed ways

For the technical means and structural features used by the utility model for reaching the purpose of creation, hereby cooperate the preferred embodiment shown in the drawings again, and describe in detail as follows:

Please refer to Fig. 3, the utility model mainly includes a diving suit 20 and a number of counterweight units 30 attached thereto, wherein:

The diving suit 20 (referring to Fig. 4 ) can be worn by the user and used when diving.

The counterweight unit 30 (see FIG. 4 ) includes a holding bag 31 and a tungsten rubber (Rubber Tungsten) 32 placed therein. The tungsten rubber 32 is made of a flexible material mixed with tungsten powder into a predetermined shape The sheet or block, the flexible material especially refers to rubber or plastic, which has the characteristics of high specific gravity, softness, flexibility, shock absorption and corrosion resistance after molding (according to, among metal elements, the specific gravity of lead is 11.3gm/cc, and the specific gravity of tungsten is 19.3gm/cc); the carrying bag 31 can be fixed on the designated position of the diving suit 20, and the designated position is some better balance points according to the human body in water activities, namely: upper Outside the arms, around the waist, outside the thighs, etc., in addition to this, there are certainly other suitable balance points, such as: front chest, abdomen, etc.; there are many possibilities for holding the bag 31 and fixing it on the designated position of the diving suit 20 The method can be implemented, which can be divided into two types: movable type and fixed type; if the movable type is taken as an example, the gluing mother piece 21 can be fixed at the designated position of the diving suit 20, and the gluing buckle can be fixed on the side of the receiving bag 31 The male piece 311 makes it possible to fix between the receiving bag 31 and the diving suit 20 through the pasting of the gluing female piece 21 and the gluing male piece 311, and the two also have the characteristics of quick separation (as shown in Figure 4 If the fixed type is taken as an example, the receiving bag 31 can be fixed on the designated position of the diving suit 20 by means of sewing, gluing, high-frequency sealing, etc. position, it must have an inlet 312 for the tungsten rubber 32 to be inserted into or removed from the holding bag 31 (as shown in FIG. 4 ).

With the structure of the above-mentioned diving suit 20 and its counterweight unit 30, the utility model will have the following advantages:

1. Since the tungsten rubber 32 of the counterweight unit 30 is mainly made of tungsten powder and rubber, its composition will not cause pollution or harm to the ecology and human body.

2. The tungsten rubber 32 of the counterweight unit 30 has flexible properties, and when the human body moves, it can exhibit flexural properties along with the movement. For divers, the counterweight unit 30 will not hinder their limb activities; in addition, The tungsten rubber 32 of the counterweight unit 30 is flexible and soft, so the tungsten rubber 32 also has the protection effect of shock absorption and buffering external force.

3. The receiving bag 31 of the counterweight unit 30 can be used for placing the tungsten rubber 32, and the receiving bag 31 can be set in a column and grid manner for the tungsten rubber 32 to be placed in. If the diver wants to wear a load of a predetermined weight When using the load source, it only needs to fix the counterweight unit 30 on the diving suit 20, so that it is very convenient and trouble-free to assemble the load source, and can be easily calibrated to a predetermined precise weight value.

4. Since the tungsten rubber 32 of the counterweight unit 30 has a high specific gravity, it can be used as a load source for diving equipment. When the counterweight unit 30 is fixed at the designated position of the diving suit 20, the diver can obtain a better balance Sex, so that divers can easily balance when moving in the water.

5. When a diver needs to surface as soon as possible in case of an emergency situation such as equipment failure or physical discomfort during the diving process, the diver only needs to tear off the counterweight unit 30 from the diving suit 20 (or (Tungsten rubber 32 can be taken out from the entrance 312) to remove the load source, so that divers can avoid the gravity constraints of the load source and have higher safety.

It can be known from the above description and the preferred embodiments shown in the accompanying drawings that the utility model can achieve the purpose of creation through the structure of the diving suit 20 and its counterweight unit 30 .

However, the structure disclosed above is only a preferred embodiment of the utility model, and all equivalent changes made according to the structure of the utility model should still be included in the patent application scope of the utility model.

Claims (6)

1. A counterweight device for diving, characterized in that it includes a diving suit and a counterweight unit attached to it; the diving suit is worn by the user when engaging in diving activities, and the counterweight unit also includes a carrying bag and a set Among them is tungsten rubber, the tungsten rubber is made of tungsten powder mixed with flexible materials into a sheet or block of predetermined shape, and each counterweight unit is fixed at the designated position of the diving suit. 2. The counterweight device for diving according to claim 1, wherein the flexible material contained in the tungsten rubber of the counterweight unit is rubber. 3. The counterweight device for diving according to claim 1, wherein the receiving bag can be fixed at a designated position of the diving suit, and the designated position is a plurality of balance points of the human body when it is in water. 4. The counterweight device for diving according to claim 1, characterized in that: the diving suit is provided with a Velcro female piece at the position where the counterweight unit is fixed, and a Velcro male piece is fixed on one side of the receiving bag, and the bearing The pocket and the diving suit are fixed by sticking the female gluing piece and the male gluing piece. 5. The counterweight device for diving according to claim 1, characterized in that: the bearing bag of the counterweight unit is fixed at the position where the counterweight unit is fixed in the diving suit by means of sewing, gluing, and high-frequency sealing . 6. The counterweight device for diving according to claim 5, wherein the pocket of the counterweight unit has an opening for inserting or taking out the tungsten rubber.

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