CN215735201U - Diver communicator - Google Patents

Abstract

The utility model discloses a diver communicator in the field of diving equipment, which comprises a box body, wherein the bottom of the box body is fixedly connected with a plurality of groups of sleeve plates which are uniformly distributed, the inner walls of two sides of each sleeve plate are respectively provided with a first sliding groove, a first sliding block is slidably connected in the first sliding grooves, the same first spring is fixedly connected between the first sliding block and the inner wall of the first sliding groove, the bottom of the first sliding block is provided with a butt joint groove, a butt joint block is arranged in the butt joint groove, the inner side of each butt joint block is fixedly connected with an inner rod, the same sleeve rod is arranged between the two inner rods, the bottom of each sleeve rod is fixedly connected with a guide rod, the cross section of each guide rod is arranged in an arc shape, and the bottom of each guide rod is provided with a fan. Thereby increasing the heat dissipation area and improving the heat dissipation effect.

Description

Diver communicator

Technical Field

The utility model relates to the field of diving equipment, in particular to a communication device for divers.

Background

With the deep excavation of human beings on oceans, oceanographic engineering is gradually expanded, and in oceanographic engineering operation, a worker needs to wear necessary diving equipment, wherein the diving equipment comprises a plurality of parts, such as a respirator, an air cylinder, a diving suit, a flipper, a BC, a diving bag, an eyeshade, diving gloves, a diving watch, a compass, a pendant belt, a diving knife and the like.

In order to facilitate the communication between workers working underwater and the communication with ground personnel, the diver communicator is an indispensable device, has the functions of broadcasting communication, optionally diving communication and diver intercommunication, has the function of helium-oxygen mixed gas diving helium voice reduction, can improve the working efficiency and ensure the safety of the workers, and has good sealing performance for water prevention because the diver communicator works underwater, so that the heat inside the communicator is difficult to discharge when the communicator works, and the corresponding improvement is made for the problem.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to provide a diver communicator that solves the problems set forth in the background above.

In order to achieve the purpose, the utility model provides the following technical scheme:

diver's communicator, the power distribution box comprises a box body, the bottom half has multiunit evenly distributed's lagging through the bolt fastening, first spout has all been seted up to lagging both sides inner wall, sliding connection has first slider in the first spout, there is same first spring through the bolt fastening between first slider and the first spout inner wall, the butt joint groove has been seted up to first slider bottom, be provided with butt joint piece in the butt joint groove, the inboard pole of having through the bolt fastening of butt joint piece, be provided with same loop bar between two interior poles, the loop bar bottom has the guide bar through the bolt fastening, the guide bar cross-section sets to the arc, and the guide bar bottom is provided with the fan.

As a further scheme of the utility model: the cross-section is seted up to the guide bar bottom and is curved guide way, and sliding connection has the guide block in the guide way, passes through the bolt fastening between fan and the guide block, can make the fan follow the guide block under the rivers effect together, along guide way swing back and forth to further improve heat radiating area, thereby further improve scattered wind effect.

As a further scheme of the utility model: the box top is connected with the case lid through the bearing rotation, and the bottom half inner wall has the host computer through the bolt fastening, can carry out the communication and use.

As a further scheme of the utility model: the protective guard is fixed at the bottom of the box body through bolts and arranged on the periphery of the sleeve plates, and the height of the protective guard is larger than that of the sleeve plates, so that the sleeve plates can be protected.

As a further scheme of the utility model: a movable groove is formed in the loop bar, the inner rods are arranged in the movable groove, and the same extrusion spring is fixed between the two inner rods through bolts, so that the two inner rods can be contracted in the loop bar.

As a further scheme of the utility model: and a pull handle is fixed at the bottom of the butt joint block through a bolt, so that the assembling and disassembling process can be facilitated.

As a further scheme of the utility model: the mounting groove has been seted up to the butt joint groove lateral wall, and the mounting groove lateral wall has the second spring through the bolt fastening, and the second spring outside has the fixture block through the bolt fastening, and the fixture block cross-section sets to right trapezoid, and the draw-in groove has been seted up to butt joint piece and fixture block contact position, and the second spout has all been seted up to mounting groove both ends inner wall, and sliding connection has the second slider in the second spout, through the bolt fastening between second slider and the butt joint piece, can be convenient for carry out the dismouting to the fan.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the fan is arranged, when the device is used underwater, the fan is driven to rotate under the action of water flow, so that the flow of the water flow at the local part of the sleeve plate can be accelerated, the heat dissipation effect on a host machine is improved, and meanwhile, the first sliding block moves up and down under the action of the first spring due to the vibration of the fan during rotation, so that the fan moves synchronously, the heat dissipation area is improved, and the heat dissipation effect is improved.

2. According to the utility model, the guide rod is arranged, so that the fan can swing back and forth along the guide groove along with the guide block under the action of water flow, the heat dissipation area is further increased, and the air dissipation effect is further improved.

3. According to the fan butt joint device, the butt joint block is arranged, the pull handle can be held to push the butt joint block into the butt joint groove, the second spring pushes the clamping block to be clamped with the clamping groove, the section of the clamping block is in a right trapezoid shape, the butt joint block can be prevented from falling off, and meanwhile the two inner rods can be contracted in the loop rods, so that the fan is convenient to disassemble and assemble, and later maintenance is facilitated.

Drawings

FIG. 1 is a schematic view of a first angular configuration of the present invention;

FIG. 2 is a second angular configuration of the present invention;

FIG. 3 is a schematic view of the internal structure of the deck of the present invention;

FIG. 4 is a cross-sectional structural view of a strap of the present invention;

fig. 5 is an enlarged schematic view of the structure at the position a of the present invention.

In the figure: 1. a box body; 2. a box cover; 3. a host; 4. protecting the fence; 5. sheathing; 6. a first chute; 7. a first slider; 8. a first spring; 9. a butt joint block; 10. pulling a handle; 11. an inner rod; 12. a loop bar; 13. a guide bar; 14. a guide groove; 15. a guide block; 16. a fan; 17. a movable groove; 18. a compression spring; 19. mounting grooves; 20. a second spring; 21. a clamping block; 22. a card slot; 23. a second chute; 24. and a second slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in the embodiment of the present invention, a diver communicator includes a box 1, a plurality of sets of uniformly distributed sleeve plates 5 are fixed at the bottom of the box 1 through bolts, first sliding grooves 6 are formed in inner walls of both sides of each sleeve plate 5, first sliding blocks 7 are slidably connected to the first sliding grooves 6, the same first spring 8 is fixed between each first sliding block 7 and the inner wall of each first sliding groove 6 through bolts, a butt joint groove is formed in the bottom of each first sliding block 7, a butt joint block 9 is arranged in each butt joint groove, inner rods 11 are fixed on inner sides of the butt joint blocks 9 through bolts, the same sleeve rod 12 is arranged between the two inner rods 11, a guide rod 13 is fixed at the bottom of each sleeve rod 12 through bolts, the section of each guide rod 13 is arc-shaped, and a fan 16 is arranged at the bottom of each guide rod 13;

the bottom of the guide rod 13 is provided with a guide groove 14 with an arc-shaped section, a guide block 15 is connected in the guide groove 14 in a sliding manner, and the fan 16 and the guide block 15 are fixed through bolts, so that the fan 16 can swing back and forth along the guide groove 14 along with the guide block 15 under the action of water flow, the heat dissipation area is further increased, and the air dispersion effect is further improved;

the top of the box body 1 is rotatably connected with a box cover 2 through a bearing, and the inner wall of the bottom of the box body 1 is fixedly provided with a host 3 through a bolt, so that communication can be performed;

the bottom of the box body 1 is fixedly provided with guard rails 4 through bolts, the guard rails 4 are arranged on the peripheries of the sleeve plates 5, and the height of each guard rail 4 is larger than that of each sleeve plate 5, so that the sleeve plates 5 can be protected;

wherein, a movable groove 17 is arranged in the loop bar 12, the inner bars 11 are arranged in the movable groove 17, and the same extrusion spring 18 is fixed between the two inner bars 11 through bolts, so that the two inner bars 11 can be contracted in the loop bar 12;

wherein, the bottom of the butt joint block 9 is fixed with a pull handle 10 through a bolt, which is convenient for the assembling and disassembling process;

wherein, mounting groove 19 has been seted up to the butt joint groove lateral wall, 19 lateral walls of mounting groove have second spring 20 through the bolt fastening, there is fixture block 21 in the second spring 20 outside through the bolt fastening, the right trapezoid has been set to the fixture block 21 cross-section, draw-in groove 22 has been seted up to butt joint piece 9 and fixture block 21 contact position, second spout 23 has all been seted up to 19 both ends inner wall of mounting groove, sliding connection has second slider 24 in second spout 23, pass through the bolt fastening between second slider 24 and the butt joint piece 9, can be convenient for carry out the dismouting to fan 16.

The working principle of the utility model is as follows: when the device is used underwater, the fan 16 is driven to rotate under the action of water flow, so that the flow of water flow at the local part of the sleeve plate 5 can be accelerated, the heat dissipation effect on the host machine 3 is improved, meanwhile, the first sliding block 7 moves up and down under the action of the first spring 8 due to the vibration when the fan 16 rotates, so that the fan 16 moves synchronously, the heat dissipation area is improved, the heat dissipation effect is improved, the guide rod 13 is arranged, so that the fan 16 swings back and forth along the guide groove 14 along with the guide block 15 under the action of water flow, the heat dissipation area is further improved, the air dissipation effect is further improved, the butt joint block 9 is pushed into the butt joint groove by holding the pull handle 10, the second spring 20 pushes the clamping block 21 and the clamping groove 22 to be clamped, the section of the clamping block 21 is arranged into a right trapezoid, the butt joint block 9 can be prevented from falling down, and the two inner rods 11 can be contracted in the sleeve rod 12, thereby making the fan 16 easy to disassemble and assemble and facilitating later maintenance.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (7)

1. Diver's communicator, including box (1), its characterized in that: box (1) bottom fixedly connected with multiunit evenly distributed's lagging (5), first spout (6) have all been seted up to lagging (5) both sides inner wall, sliding connection has first slider (7) in first spout (6), the same first spring (8) of fixedly connected with between first slider (7) and first spout (6) inner wall, the butt joint groove has been seted up to first slider (7) bottom, be provided with butt joint piece (9) in the butt joint inslot, pole (11) in butt joint piece (9) inboard fixedly connected with, be provided with same loop bar (12) between two interior pole (11), loop bar (12) bottom fixedly connected with guide bar (13), guide bar (13) cross-section sets into the arc, and guide bar (13) bottom is provided with fan (16).

2. The diver communicator of claim 1, wherein: the cross section of the guide groove (14) is arc-shaped is formed in the bottom of the guide rod (13), a guide block (15) is connected in the guide groove (14) in a sliding mode, and the fan (16) is fixedly connected with the guide block (15).

3. The diver communicator of claim 1, wherein: the box body (1) is rotatably connected with a box cover (2) at the top, and a host (3) is fixedly connected with the inner wall of the bottom of the box body (1).

4. The diver communicator of claim 1, wherein: the protective guard is characterized in that the bottom of the box body (1) is fixedly connected with a protective guard (4), the protective guard (4) is arranged on the periphery of the plurality of sleeve plates (5), and the height of the protective guard (4) is larger than that of the sleeve plates (5).

5. The diver communicator of claim 1, wherein: a movable groove (17) is formed in the loop bar (12), the inner rods (11) are arranged in the movable groove (17), and the same extrusion spring (18) is fixedly connected between the two inner rods (11).

6. The diver communicator of claim 1, wherein: the bottom of the butt joint block (9) is fixedly connected with a pull handle (10).

7. The diver communicator of claim 1, wherein: mounting groove (19) have been seted up to the butt joint groove lateral wall, mounting groove (19) lateral wall fixedly connected with second spring (20), second spring (20) outside fixedly connected with fixture block (21), right trapezoid has been set to fixture block (21) cross-section, draw-in groove (22) have been seted up to butt joint piece (9) and fixture block (21) contact position, second spout (23) have all been seted up to mounting groove (19) both ends inner wall, sliding connection has second slider (24) in second spout (23), fixed connection between second slider (24) and butt joint piece (9).

Images