JPH0246688Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention is a dust collection brush used for brushing and drying the hair of pets such as dogs and cats when washing their hair or washing the body of pets such as dogs and cats. It is related to.

[Conventional technology and its problems]

When you wash your hair at home, you can brush your hair to dry it, and when you wash your pet, you can also brush your hair to dry it.

By the way, if you brush your hair or pet's hair while drying it, loose hair and dander will scatter, making it unclean.

This invention is an attempt to solve the above problems, and its purpose is to create a dust collection brush that can simultaneously capture the loose hair and dander that occur when brushing and drying the washed hair and the washed pet's body. There is something to do.

[Means for solving problems]

In order to solve the above problems, this invention consists of an inner cylinder of a required diameter, and an outer cylinder that covers the inner cylinder with a required gap and whose tip is aligned with the tip of the inner cylinder.
A lattice crosspiece with heat-resistant bristle brush bristles is attached to the opening at the tip of the inner cylinder with the brush bristles protruding outside the opening, and the air blowing part of the blower is connected to the rear end of the inner cylinder.
Only the tip of the outer cylinder is open, and an air suction hose is connected to the wall on the rear side from the middle part in an internal communication manner, and the rear end of this hose is connected to the air intake part of the blower via a filter. It is a dust collection brush with a heating element inside that generates heat when energized.

[Effect]

When drying the washed hair or the washed body of a pet such as a dog or cat, the blower of this dust collection brush is activated, and then the heating element inside the inner cylinder is heated to blow warm air from the tip of the inner cylinder. If you blow it out and dry it while brushing the hair on the pet's head and body with the brush bristles at the tip of the inner cylinder, the hair and dander that came off during brushing will be sucked into the outer cylinder, and the air connected to the outer cylinder will It is captured by a filter interposed between the suction hose and the air intake section of the blower.

〔Example〕

Fig. 1 shows an example of a dust collection brush according to the present invention, where 1 is an inner cylinder of a required diameter, and 2 is an outer cylinder that covers this inner cylinder with a required gap and whose tip is aligned with the tip of the inner cylinder 1. It is.

Heat-resistant bristle brush bristles 3 are provided at the tip opening of the inner cylinder 1.
A lattice beam 4 is attached with the brush bristles 3 protruding outside the opening, and an air blowing part (not shown) of a blower 5 is connected to the rear end of the inner tube 1. The end is airtightly placed over the outer circumference of the blower 5, closed, the tip opening 6 is opened, a hole 7 is made in the cylinder wall in the middle of the outer cylinder 2, an air suction hose 8 is connected to this hole, and the suction hose 8 is connected to the hole. The rear end of the hose 8 is connected to the intake section 9 of the blower 5 with a filter 10 interposed therebetween, as shown in FIG.

A separate connection member 11 is interposed at the connection part of the suction hose 8 to the intake part 9 of the blower 5 in order to facilitate the cleaning operation of the filter 10, and this connection member is screwed into the intake part 9 of the blower. Filter 10 is being held down.

A nichrome wire 12 that generates heat when energized is disposed within the inner cylinder 1.

This dust collection brush is shown as an example in the form of a hand-type hair dryer, and 13
is the grip handle, 14 is the blower drive and nichrome wire 1
2, 15 is a drive switch for the blower 5, and 16 is a switch for energizing the nichrome wire 12.

This dust collection brush blows out warm air from the tip of the inner cylinder 1 by operating the switches 15 and 16 to activate the blower 5 and also generate heat in the nichrome wire 12, so that it can remove the hair that has been washed or the hair of the pet's body that has been washed. By blowing warm air onto the hair and brushing it with the bristles at the tip, the hair is dried, and the warm air blown from the inner tube 1 is sucked into the air intake section 9 of the blower 5 through the opening 6 at the tip of the outer tube 2. The hair and dander that come off during brushing are captured by the filter 10 when they are sucked into the blower 5 through the outer tube 2 and the suction hose 8.

Incidentally, by expanding the tip opening 6 of the outer cylinder 2 as shown in the figure, loose hair and dandruff can be efficiently sucked.

Also, while dogs are petting, cats may get scared of the noise and become violent if a blower is nearby, although this is not the case with dogs. It is desirable to use a connected format.

〔effect〕

This invented dust collection brush blows warm air (or cold air) from the tip of the inner tube while brushing with the brush bristles at the tip of the inner tube, causing loose hair and dander to be removed. When the brush is sucked into the blower from inside the outer cylinder and through the suction hose, it is captured by the filter, and there is no filth caused by loose hair and dander being scattered nearby, which is the case with conventional brushing operations.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway front view of an example of a dust collection brush according to the present invention, and FIG. 2 is a partially cutaway right side view of the same. 1...Inner tube, 2...Outer tube, 3...Brush bristles flocked to lattice bar 4, 5...Blower, 6...Outer tube 2
tip opening, 7... hole, 8... suction hose, 9
...Intake part of blower 5, 10...Filter, 1
2... Nichrome wire, 15... Blower drive switch, 16... Nichrome wire energizing switch.

Claims (1)

[Scope of utility model registration request] It consists of an inner cylinder of the required diameter and an outer cylinder that covers the inner cylinder with the required gap and whose tip is aligned with the tip of the inner cylinder, and the opening at the tip of the inner cylinder is equipped with a lattice of heat-resistant rigid brush bristles. Attach the crosspiece with the brush bristles protruding outside the opening, connect the air blowing part of the blower to the rear end of the inner cylinder, leave only the tip of the outer cylinder open, and connect the air suction hose to the rear wall of the outer cylinder. A dust collecting brush characterized in that the hose is connected in an internally communicating manner, and the rear end of the hose is connected to the air intake part of the blower via a filter, and a heating element that generates heat when energized is disposed in the inner cylinder. .