TWM652810U - diving rack device - Google Patents

Abstract

A diving back frame device is used to solve the problem of inconvenience in using conventional diving back frames. The system includes: an equipment body with an inner side and an outer side; a first hanger connected to the outer side; a second hanger connected to the inner side, the second hanger having a plurality of deployment holes; and Several counterweight pieces are detachably combined with the second hanger. Each counterweight piece has a plurality of assembly holes. The plurality of assembly holes are aligned with the plurality of adjustment holes and are respectively combined with a fixing piece. The matching hole and the matching hole are in opposite positions. Thereby, the positions of the several counterweight parts can be adjusted and the effect of fine-tuning the counterweight can be achieved.

Description

Diving rack device

This creation relates to a product, especially a diving back brace device.

With the increase in the leisure sports population, diving has become one of the most popular sports among many sports. Since diving is a very professional activity, its basic equipment includes wetsuits, masks, diving racks, tanks, and fins. And weight belts...etc. Among them, the conventional diving backpack can have a backpack and a pylon. The backpack is equipped with an airbag inside. The pylon can be connected to the backpack. The pylon can be used to combine a gas bottle to ensure that the diver can survive when there is a lack of oxygen. Stay under the sea for a long time. When the diver wants to surface, he can press the air delivery button to introduce the air from the cylinder into the air bag of the vest to increase buoyancy. However, the above-mentioned conventional diving backrest device cannot adjust the counterweight, so that the diver cannot maintain the buoyancy center when surfacing, making it difficult for the diver to maintain a required level or a specific posture, resulting in poor usability.

In view of this, there is still a need to improve the conventional diving backpack.

In order to solve the above problems, the purpose of this invention is to provide a diving back frame device that allows the diver to maintain a required level or a specific posture to improve the convenience of use.

The second purpose of this invention is to provide a diving back frame device that can improve assembly convenience.

Another purpose of this invention is to provide a diving back frame device that can improve the wearability of Comfort person.

Another purpose of this invention is to provide a diving back frame device that can reduce manufacturing costs.

The directionality or similar terms mentioned throughout this creation, such as "front", "back", "left", "right", "upper (top)", "lower (bottom)", "inner", "outer" , "side", etc. mainly refer to the directions of the attached drawings. Each directionality or similar terms are only used to assist in explaining and understanding the various embodiments of the present invention, and are not used to limit the present invention.

The use of the quantifier "a" or "one" in the components and components recorded in the entire text of this creation is only for convenience of use and to provide the usual meaning of the scope of this creation; in this creation, it should be interpreted as including one or at least one, and single The concept of also includes the plural unless it is obvious that something else is meant.

Approximate terms such as "combination", "combination" or "assembly" mentioned throughout this article mainly include forms that can be separated without damaging the components after being connected, or components that are inseparable after being connected. They are based on common knowledge in this field. You can choose according to the material of the components to be connected or the assembly requirements.

The diving backrest device of this invention includes: an equipment body with an inner side and an outer side; a first hanger connected to the outer side; a second hanger connected to the inner side, and the second hanger It has a plurality of adjustment holes; and a plurality of counterweight pieces, which are detachably combined with the second hanger, each of the counterweight pieces has a plurality of assembly holes, and the plurality of assembly holes are aligned with the plurality of adjustment holes, A fixing piece is used to combine the corresponding assembly hole and the adjustment hole respectively.

Accordingly, the diving back frame device of the present invention utilizes the plurality of counterweights to detachably combine with the second hanger, and the fixing piece can combine with the assembly hole and the adjustment hole in opposite positions; in this way, the system can Adjusting the positions of the several counterweights to achieve the effect of fine-tuning the counterweights so that the diver can maintain a required level or a specific posture has the effect of improving the convenience of use.

Wherein, the second hanger may have a plate body and two side walls, the two side walls are respectively connected to both sides of the plate body, and the plurality of adjustment holes are respectively located on the two side walls. In this way, the second hanger structure is simple and easy to manufacture, which has the effect of reducing manufacturing costs.

Wherein, the plate body and the two side walls can be integrally connected. In this way, the structural strength of the second hanger is improved.

Wherein, the first hanger may have a plurality of adjustment holes, each of which is for an adjustment member to be combined, and one end of the adjustment member is in contact with the outer surface of the equipment body. In this way, by adjusting the adjusting member, a distance between the first rack and the equipment body can be adjusted so that the distance can be used to accommodate other components, thereby preventing the first rack from pressing against other components. The effect of causing damage.

Wherein, the first hanger may have several first positioning holes, and each first positioning hole is for a positioning member to be combined. In this way, the first hanger can be combined with the equipment body, which facilitates assembly.

Wherein, the second hanger may have a plurality of second positioning holes, and the positioning member penetrates the equipment body and is combined with the second positioning holes. In this way, the second hanger can be combined with the equipment body, which facilitates assembly.

Each of the counterweight parts may have an opening and a plug body, the opening is aligned with the first positioning hole and the second positioning hole, and the plug body closes the opening. In this way, the positioning member can be prevented from pressing the counterweight member and causing discomfort to the user's back, which has the effect of improving wearing comfort.

Wherein, the plug body may have an internal threaded hole and a countersunk hole, the internal threaded hole is used for the positioning component to be combined, and the countersunk hole is further away from the second hanger than the internal threaded hole. In this way, the countersunk hole can be used for inserting a coin or a plate to rotate the plug body, which is convenient for use.

The diving backrest device of the present invention may further include a belt body, which is combined with the plurality of counterweights and has a carrying section. In this way, the portable section allows the user to directly extract the entire diving back frame device, which is convenient to use.

Wherein, the belt body may have a shoulder section and a waist buckle section, and the hand section, the shoulder section and the waist buckle section are integrally connected. In this way, the system has the effect of improving the structural strength of the belt body.

[This creation]

1:Equipment body

1a: medial side

1b: outer side

2: First rack

21: First positioning hole

22:Through hole

23:Adjustment hole

3: Second rack

3a:Plate body

3b: Side wall

31: Second positioning hole

32: Adjustment hole

33:Through hole

4: Counterweights

41:Ontology

42: Assembly holes

43:Opening

44: plug body

441: Internal thread hole

442: Counterbore

45:Combining hole

5:With the body

51: Portable section

52: Shoulder and back section

53: Waist buckle section

D: spacing

F1: Positioning piece

F2:Adjustment parts

F3: Fixing parts

Q:Trachea

[Figure 1] An exploded perspective view of the first embodiment of this invention.

[Figure 2] A combined perspective view of the first embodiment of this invention.

[Figure 3] Cross-sectional view along line A-A in Figure 2.

[Picture 4] As shown in Figure 3, the distance between the first pylon and the equipment body becomes larger.

[Figure 5] A combined perspective view of the second embodiment of this invention.

In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the following is a preferred embodiment of the present invention and a detailed description with accompanying drawings; in addition, the same symbols are marked in different drawings. are considered to be the same and their description will be omitted.

Please refer to Figure 1, which is the first embodiment of the diving back frame device of the present invention. It includes an equipment body 1, a first pylon 2, a second pylon 3 and several counterweights 4. The first hanger 2 and the second hanger 3 are connected to the equipment body 1 , and the plurality of counterweights 4 are detachably combined with the second hanger 3 .

Please refer to Figures 1 and 3. The equipment body 1 can be worn on the user's back. The equipment body 1 can be an airbag backpack or vest for diving. The equipment body 1 has an inner side 1a and an outer side. Side 1b, the inner side 1a is facing the user's back, and the outer side 1b is facing away from the user's back.

The first hanger 2 is connected to the outer side 1b of the equipment body 1. The first hanger 2 For connecting a gas cylinder (not shown), the first hanger 2 may have a plurality of first positioning holes 21. In this embodiment, the number of the first positioning holes 21 is two, one for each first positioning hole. A positioning hole 21 can be respectively used for a positioning piece F1 to be combined, so that the first hanger 2 can be combined with the equipment body 1 . In addition, the first hanger 2 may have a plurality of through holes 22 , and the plurality of through holes 22 are used to reduce the weight of the first hanger 2 .

Please refer to Figures 1, 3, and 4. In addition, the first hanger 2 can also have a plurality of adjustment holes 23, and the plurality of adjustment holes 23 can be located between the first positioning holes 21 and the several through holes. On the outer periphery of the hole 22 , preferably, the plurality of adjustment holes 23 can be located at the corners of the first hanger 2 . Each adjustment hole 23 can be combined with an adjustment piece F2. One end of the adjustment piece F2 can contact the outer side 1b of the equipment body 1, so that there can be a distance between the first hanger 2 and the equipment body 1. D. The distance D can be used to accommodate other components (such as the air pipe Q). The adjustment member F2 can be adjusted so that the distance D between the first rack 2 and the equipment body 1 can be changed to avoid the The first hanger 2 presses against other components and causes damage.

Please refer to Figures 1 and 3. The second hanger 3 is connected to the inner side 1a of the equipment body 1. The second hanger 3 can have a plate body 3a and two side walls 3b. The two side walls 3b are respectively By connecting both sides of the plate body 3a, the plate body 3a and the two side walls 3b can be integrally connected, which can improve the structural strength of the second hanger 3. The second hanger 3 may have a plurality of second positioning holes 31 , and the plurality of second positioning holes 31 may be located on the plate body 3 a. The second positioning hole 31 can align with the first positioning hole 21 of the first hanger 2, so that the positioning member F1 can penetrate the equipment body 1 and be combined with the second positioning hole 31, so that the second hanger 3 can be combined with the equipment body 1.

Please refer to Figure 1, the second hanger 3 has a plurality of adjustment holes 32, and the plurality of adjustment holes 32 can be respectively located on the two side walls 3b. In addition, the second hanger 3 may have a plurality of through holes 33 , and the plurality of through holes 33 may be located on the plate body 3 a . The plurality of through holes 33 may be located between the second positioning holes 31 . The through hole 33 can be used to reduce the weight of the second hanger 3 .

Please refer to Figures 1 and 2, the counterweights 4 are detachably combined with the second hanger 3. In this embodiment, the number of the counterweights 4 is two. Each counterweight 4 can have a body 41 and a plurality of assembly holes 42 that can penetrate the body 41. The plurality of assembly holes 42 are preferably aligned with the two side walls 3b. A plurality of adjustment holes 32 are respectively connected to the corresponding assembly holes 42 and the adjustment holes 32 with a fixing piece F3, so that the counterweight 4 can be combined with the second hanger 3. The number of the assembly holes 42 can be smaller than the number of the adjustment holes 32 . The assembly holes 42 can be selectively combined with some of the adjustment holes 32 of the second hanger 3 , whereby the counterweight 4 can be adjusted. at different positions on the second hanger 3. For example: one of the counterweights 4 can be closer to the top of the second hanger 3 , and the other of the counterweights 4 can be closer to the bottom of the second hanger 3 . In this way, the counterweight pieces 4 can be used to achieve the effect of fine-tuning the counterweight, which is applicable to divers of different heights, so that the diver can maintain the buoyancy center when surfacing, so that the diver can maintain the required horizontal or specific posture.

Each counterweight 4 may have an opening 43 and a plug body 44 , and the opening 43 may align the first positioning hole 21 and the second positioning hole 31 . The plug body 44 can have an internal threaded hole 441 for the positioning member F1 to be combined, and the plug body 44 can close the opening 43; in this way, the positioning member F1 can be prevented from pressing the counterweight 4 and causing the user to The back feels uncomfortable. In addition, the plug body 44 may have a countersunk hole 442, which may be further away from the second hanger 3 than the inner screw hole 441. The counterbore 442 may preferably be formed into an elongated shape, and the counterbore 442 may provide a Coins or plates are inserted to rotate the plug body 44, which facilitates disassembly.

Please refer to Figure 5, which is a second embodiment of the diving back frame device of the present invention. This embodiment is roughly the same as the above-mentioned first embodiment. In this embodiment, the diving back frame device may further include A belt body 5 . The belt body 5 can be made of PP fiber webbing or nylon webbing. This invention is not limited. The belt body 5 can be threaded through a plurality of combining holes 45 of the counterweights 4 . The belt body 5 may have a hand-held section 51, which allows the user to directly extract the entire diving back frame. The system has the function of convenience of use. The belt body 5 can also include a shoulder section 52 and a waist buckle section 53. The hand section 51, the shoulder section 52 and the waist buckle section 53 are integrally connected, which can improve the structural strength of the belt body 5. .

To sum up, the diving back frame device of the present invention utilizes the plurality of counterweights to detachably combine with the second hanger, and the fixing piece can combine with the assembly hole and the adjustment hole in opposite positions; thus, The system can adjust the positions of the several counterweights to achieve the effect of fine-tuning the counterweight, so that the diver can maintain the center of buoyancy when surfacing, so that the diver can maintain the required level. Or a specific posture can improve the convenience of use.

Although the present invention has been disclosed using the above-mentioned preferred embodiments, it is not intended to limit the invention. Any person skilled in the art can make various changes and modifications relative to the above-described embodiments without departing from the spirit and scope of the invention. The technical scope protected by the creation, therefore, the protection scope of the creation shall include all changes within the literal and equivalent scope recorded in the appended patent application scope.

1:Equipment body

1a: medial side

1b: outer side

2: First rack

21: First positioning hole

22:Through hole

23:Adjustment hole

3: Second rack

3a:Plate body

3b: Side wall

31: Second positioning hole

32: Adjustment hole

33:Through hole

4: Counterweights

41:Ontology

42: Assembly holes

43:Opening

44: plug body

441: Internal thread hole

442: Counterbore

45:Combining hole

F1: Positioning piece

F2:Adjustment parts

F3: Fixing parts

Q:Trachea

Claims (10)

A diving back frame device includes: an equipment body having an inner side and an outer side; a first hanger connected to the outer side; a second hanger connected to the inner side, and the second hanger has several an adjustment hole; and a plurality of counterweight pieces, detachably combined with the second hanger, each of the counterweight pieces having a plurality of assembly holes, the plurality of assembly holes aligning with the plurality of adjustment holes, and respectively A fixing member is used to combine the corresponding assembly hole and the adjustment hole. The diving back rack device of claim 1, wherein the second rack has a plate body and two side walls, the two side walls are respectively connected to both sides of the plate body, and the plurality of adjustment holes are respectively located on the two side walls. The diving back frame device of claim 2, wherein the plate body is integrally connected to the two side walls. The diving back rack device of claim 1, wherein the first hanger has a plurality of adjustment holes, each adjustment hole is for an adjustment member to be combined, and one end of the adjustment member is in contact with the outer surface of the equipment body. The diving back rack device of claim 1, wherein the first rack has a plurality of first positioning holes, and each of the first positioning holes is for a positioning member to be combined. The diving back rack device of claim 5, wherein the second rack has a plurality of second positioning holes, and the positioning member penetrates the equipment body and is combined with the second positioning holes. The diving back frame device of claim 6, wherein each counterweight member has an opening and a plug body, the opening hole is aligned with the first positioning hole and the second positioning hole, and the plug body closes the opening hole . The diving back rack device of claim 7, wherein the plug body has an internal threaded hole and a countersunk hole, the internal threaded hole is used for combining the positioning member, and the countersunk hole is farther from the second hanger than the internal threaded hole. For example, the diving back frame device of claim 1 further includes a strap body, which is combined with The plurality of counterweights also have a carrying section. The diving harness device of claim 9, wherein the belt body has a shoulder section and a waist buckle section, and the hand section, the shoulder section and the waist buckle section are integrally connected.

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