CN219139285U

CN219139285U - Quick inflator for rubber boats

Info

Publication number: CN219139285U
Application number: CN202223272340.9U
Authority: CN
Inventors: 卢芳旭; 颜元红; 覃龙飞; 颜周成; 颜昌云
Original assignee: Changde Shanhe Amusement Equipment Manufacturing Co ltd
Current assignee: Changde Shanhe Amusement Equipment Manufacturing Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-06-06
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to a quick inflator for a rubber boat, which belongs to the technical field of inflatable rubber boats, wherein a USB charging hole is formed in one side of an inflator body, a motor is arranged in the inflator body, a second gear is fixedly arranged at the output end of the motor, a first gear is rotatably connected to one end surface of the motor, a connecting shaft is fixedly arranged on one side surface of the first gear, a connecting rod is fixedly arranged at one end of the connecting shaft, a piston is fixedly arranged at the bottom end surface of the connecting rod, a sealing tube is arranged on one side of the piston, a smaller motor and a sealing tube mechanism are adopted, the size of the inflator body is reduced, the portable inflatable rubber boat is convenient to carry, the connection of a power supply to the inflator body is realized through USB charging Kong Fangbian, the practicability is high, and the application range is wide.

Description

Quick inflator for rubber boats

Technical Field

The utility model relates to the technical field of inflatable rubber boats, in particular to a rapid inflator for a rubber boat.

Background

The inflator is also called an inflator, an inflating pump and an inflating pump. Operated by the operation of the motor. The inflator is motor running, and when the air is extracted, the valve of the communicating vessel is opened by the atmospheric pressure, and the gas enters the inflator, and when the air is pumped into the tire, the valve is closed by the atmospheric pressure in the inflator, and the gas enters the tire. The principle of atmospheric pressure is used for inflating objects such as automobiles, rubber balls, rubber boats and the like.

The existing quick inflators for the rubber boats have the defects that most of the quick inflators for the rubber boats are large in size, inconvenient to carry and inflate, fixed power strip and plugs are needed to be connected when the quick inflators for the rubber boats are connected with a power supply, the practicability of the quick inflators for the rubber boats is reduced, more inconvenience is brought to users, vibration can be generated during the use period of the quick inflators for the rubber boats, safety accidents are easy to occur, and the practicability is poor.

Disclosure of Invention

The utility model provides a quick inflator for a rubber boat, aiming at the problems that the prior quick inflator for the rubber boat is large in size, inconvenient to carry and inflate, and easy to cause safety accidents due to vibration during use.

The technical scheme of the utility model is as follows:

the utility model provides a quick inflator of rubber boat, includes PMKD and inflator body, one side of inflator body is equipped with USB hole that charges, the inside of inflator body is equipped with the motor, the output fixed mounting of motor has the second gear, the one end surface rotation of motor is connected with first gear, one side fixed surface of first gear installs the connecting axle, the one end fixed mounting of connecting axle has the connecting rod, the bottom fixed surface of connecting rod installs the piston, one side of piston is equipped with the seal tube, seal tube inner chamber and sliding connection are located to the piston, the one end fixedly connected with gas tube of seal tube, first gear and second gear meshing are connected.

The working principle of the technical scheme is as follows:

through the USB hole that charges that is equipped with, improved the convenience to the inflator body connection power to make the motor rotate, the motor can drive the second gear and rotate, and the second gear drives first gear and rotates, and first gear can drive the connecting axle and do circular motion on its surface, thereby realizes that connecting rod and piston reciprocate in the inside of sealed tube, realizes the inside effect of giving vent to anger repeatedly of sealed tube, thereby reaches the inflated effect.

In further technical scheme, fixed bottom plate's top surface fixed mounting has first spout, the inside fixed mounting of first spout has the spring, the one end fixedly connected with first clamp splice of spring, fixed bottom plate's top surface fixed has seted up the second spout, the inside rotation of second spout is connected with the threaded rod, the surface threaded connection of threaded rod has the second clamp splice.

The inflator body is placed on the top surface of the fixed bottom plate, then the threaded rod is rotated to drive the second clamping block to move, one side surface of the second clamping block is in contact with one side surface of the inflator body, the surface of the inflator body is continuously clamped fixedly, when the other side of the inflator body generates pressure on the surface of the first clamping block, the first clamping block generates compression force on the spring, the second clamping block is matched with the first clamping block to achieve the effect of fixing and clamping the inflator body, and the stability of the device in the use period is improved.

In a further technical scheme, the connecting rod is a high-strength rubber rod, and the connecting rod and the connecting shaft are in a non-vertical connection relationship.

The connecting rod is made of high-strength rubber, so that the toughness between the connecting rod and the connecting shaft is improved, and the service life between the connecting rod and the connecting shaft is prolonged due to the fact that the connecting rod and the connecting shaft are in non-vertical connection.

In a further technical scheme, one end of the motor is provided with a heat dissipation fan, and one end of the heat dissipation fan is fixedly connected with one end of the motor through a rotating shaft.

The heat dissipation effect inside the device is improved through the heat dissipation fan, and the service life of the motor is prolonged.

In a further technical scheme, one end of the sealing tube is fixedly connected with a first air tube, and one end of the first air tube is fixedly connected with a pressure gauge.

The pressure gauge is arranged to facilitate the user to observe the air pressure of the device, and the device is convenient to use.

In a further technical scheme, rubber pads are fixedly arranged on one sides of the first clamping block and the second clamping block.

The protection to the side of the inflator body is improved through the rubber pad that is equipped with, reduces the wearing and tearing that cause when first clamp splice and second clamp splice and inflator body surface contact.

The beneficial effects of the utility model are as follows:

1. the rubber boat rapid inflator provided by the utility model has the advantages that the volume of the inflator body is reduced by adopting the small motor and sealing tube mechanism through the USB charging hole, the motor, the first gear, the second gear, the connecting shaft, the connecting rod, the piston and the sealing tube, the rubber boat rapid inflator is convenient to carry, the rubber boat is convenient to inflate, the power supply of the inflator body is connected through the USB charging Kong Fangbian, the practicability is high, and the application range is wide.

2. By adopting the rubber boat quick inflator, the first chute, the spring, the first clamping block, the second chute, the threaded rod and the second clamping block are arranged, the second clamping block can move by extruding the inflator body, the inflator body can generate compression force to the spring through the first clamping block, the fixed clamping effect on the inflator body can be realized by matching with the second clamping block, the stability of the device in the use period is improved, and the vibration generated by the device in the use period can be reduced by arranging the spring, so that the use safety of the device is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the inflator body of the present utility model;

FIG. 3 is a schematic view of the internal structure of the inflator of the present utility model;

fig. 4 is a schematic view of the structure of the connecting rod of the present utility model.

Reference numerals illustrate:

1. a fixed bottom plate; 2. a first chute; 3. a spring; 4. a first clamping block; 5. a second chute; 6. a threaded rod; 7. a second clamping block; 8. an inflator body; 9. a USB charging hole; 10. a motor; 11. a heat dissipation fan; 12. a first gear; 13. a second gear; 14. a connecting shaft; 15. a connecting rod; 16. a piston; 17. sealing the tube; 18. a first air tube; 19. a pressure gauge; 20. and (5) an inflation tube.

Detailed Description

Embodiments of the present utility model are further described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-4, the utility model provides a rubber boat quick inflator, which comprises a fixed bottom plate 1 and an inflator body 8, wherein a USB charging hole 9 is formed in one side of the inflator body 8, a motor 10 is arranged in the inflator body 8, a second gear 13 is fixedly arranged at the output end of the motor 10, a first gear 12 is rotatably connected to one end surface of the motor 10, a connecting shaft 14 is fixedly arranged on one side surface of the first gear 12, a connecting rod 15 is fixedly arranged at one end of the connecting shaft 14, a piston 16 is fixedly arranged at the bottom end surface of the connecting rod 15, a sealing tube 17 is arranged at one side of the piston 16, the piston 16 is arranged in the inner cavity of the sealing tube 17 and is in sliding connection, an inflation tube 20 is fixedly connected to one end of the sealing tube 17, and the first gear 12 and the second gear 13 are in meshed connection.

Specifically, fixed bottom plate 1's top surface fixed mounting has first spout 2, the inside fixed mounting of first spout 2 has spring 3, the first clamp splice 4 of one end fixedly connected with of spring 3, fixed bottom plate 1's top surface fixed has seted up second spout 5, the inside rotation of second spout 5 is connected with threaded rod 6, threaded rod 6's surface threaded connection has second clamp splice 7, connecting rod 15 is high strength rubber pole, connecting rod 15 and connecting axle 14 are non-perpendicular connected relation, motor 10's one end is equipped with heat dissipation fan 11, heat dissipation fan 11's one end and motor 10's one end pass through rotation axis fixed connection, the one end fixedly connected with first trachea 18 of seal tube 17, the one end fixedly connected with manometer 19 of first trachea 18, one side of first clamp splice 4 and second clamp splice 7 is all fixed mounting has the rubber pad.

The working principle and the beneficial effects of the embodiment are as follows.

When the inflator device is used, the inflator body 8 is firstly placed on the top surface of the fixed bottom plate 1, then the threaded rod 6 is rotated to drive the second clamping block 7 to move, one side surface of the second clamping block 7 is in contact with one side surface of the inflator body 8, the surface of the inflator body 8 is continuously clamped, when the other side of the inflator body 8 generates pressure on the surface of the first clamping block 4, the first clamping block 4 generates compression force on the spring 3, the second clamping block 7 is matched with the spring 3 to realize the fixed clamping effect on the inflator body 8, the stability of the device during the use is improved, the convenience of connecting the inflator body 8 with a power supply is improved through the USB charging hole 9, so that the motor 10 rotates, the second gear 13 can be driven to rotate, the first gear 12 is driven to rotate, the first gear 12 can drive the connecting shaft 14 to do circular motion on the surface, the connecting rod 15 and the piston 16 move up and down in the sealing tube 17, and the inner repeated air outlet effect of the sealing tube 17 is realized, and the inflation effect is achieved.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. The utility model provides a quick inflator of rubber dinghy, includes fixed baseplate and inflator body, its characterized in that: one side of inflator body is equipped with USB hole that charges, the inside of inflator body is equipped with the motor, the output fixed mounting of motor has the second gear, the one end surface rotation of motor is connected with first gear, one side fixed surface of first gear installs the connecting axle, the one end fixed mounting of connecting axle has the connecting rod, the bottom fixed surface of connecting rod installs the piston, one side of piston is equipped with the seal tube, seal tube inner chamber and sliding connection are located to the piston, the one end fixedly connected with gas tube of seal tube, first gear and second gear meshing are connected.

2. A yacht rapid inflator according to claim 1, wherein: the top surface fixed mounting of PMKD has first spout, the inside fixed mounting of first spout has the spring, the one end fixedly connected with first clamp splice of spring, the second spout has been seted up to PMKD's top surface fixed, the inside rotation of second spout is connected with the threaded rod, the surface threaded connection of threaded rod has the second clamp splice.

3. A yacht rapid inflator according to claim 1, wherein: the connecting rod is a high-strength rubber rod, and the connecting rod and the connecting shaft are in a non-vertical connection relationship.

4. A yacht rapid inflator according to claim 1, wherein: one end of the motor is provided with a heat dissipation fan, and one end of the heat dissipation fan is fixedly connected with one end of the motor through a rotating shaft.

5. A yacht rapid inflator according to claim 1, wherein: one end fixedly connected with first trachea of sealed tube, first tracheal one end fixedly connected with manometer.

6. A yacht rapid inflator according to claim 2, wherein: rubber pads are fixedly arranged on one sides of the first clamping block and the second clamping block.