JP2016073267A - Suction brushing head for pet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a grooming brush capable of brushing a pet (dog or cat) gently even in a room and to provide a suction brushing head for a pet capable of removing a hair tangled into the brush reliably by a one-touch operation.SOLUTION: The suction brushing head for a pet comprises: a suction head body 1 including a suction port 6 on a lower side; a dedicated hose attachment port 7 communicating with the suction port and connected with a dedicated attachment hose (not illustrated); and a brush (protrusions) 2 arranging plural vertical through holes (not illustrated) in the suction head body for allowing the brush (protrusions) 2 to protrude/retreat therethrough, fixing a rotation fulcrum metal fitting 9 arranging a torsion spring 9a on a lever 8 and the suction head body 1, and arranged so as to freely protrude/retreat instantly by pressing or releasing the lever 8a. By simply pressing the lever 8a thereby causing the brush (protrusions) 2 to retreat, a tangled pet hair falls out and is suctioned instantly. Accordingly, continuous brushing work can be performed and achieves sanitary.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a grooming brush that can be brushed indoors and is gentle to pets (dogs and cats), and a pet suction brushing head that can reliably remove hairs entangled with the brush with a single touch.

Conventionally, this type of grooming brush is made of wood or plastic, and the brush part is made of metal or resin.
Among them, there was a pet refreshing brush that was attached to a vacuum cleaner to absorb hair loss (see Patent Document 1).

  JP 2008-167724 A

Therefore, there were the following problems.
(B) In the pet refreshing brush described in the above-mentioned Patent Document 1, a spring-loaded guide is provided to move the brush (protrusion) vertically, and the brush (protrusion) is used to move the brush base up and down with a lever. There is a problem in that the structure is complicated because it is necessary to provide a partition between the space for the appearance and absence of) and the suction space for sucking hair loss.
(B) In addition, there was a problem that molding was difficult because it was necessary to provide the same number of through-holes at the same position in order to scrape hairs from the brush (protrusions) in the partition with the space in (a). .
(C) Since the material of the brush (projection) is made of plastic, static electricity was generated during brushing, and there was a problem of clinging to the brush.
(D) The hair entangled with the brush (protrusion) turned over the brush (protrusion) surface, and after confirming the amount of hair loss visually, there was a problem that the brushing work was interrupted because the lever was operated.
The present invention has been made to solve the above problems.

Means to solve the problem

A suction head body having a suction port below, a dedicated hose mounting port that communicates with the suction port and is connected to a dedicated mounting hose, and a plurality of vertical through-holes through which brushes (protrusions) can protrude and retract in the suction head body A rotating fulcrum bracket with a torsion spring is fixed to the lever and suction head body, and it consists of a brush (protrusion) that can be moved in and out instantly by pushing or releasing the lever. The bristles are pulled out and sucked in just by retracting a retractable brush (protrusion) by pushing the lever, so that continuous brushing work can be performed and it is hygienic.
Pet suction brushing head characterized by the above.

Effect of the invention

(B) The pet suction brushing head is composed of the suction head body and brush (protrusions), the brush base in which it is implanted, the slide fitting that connects the brush base and the lever, the connecting pin, and the rotating fulcrum bracket that provides the torsion spring. This configuration reduces the number of parts, simplifies the structure, and facilitates maintenance.
(B) Molding is facilitated by providing a vertical through oblong hole in the suction head body that allows a brush (protrusion) to be inserted and removed vertically.
(C) By placing a stainless steel skewer with a rounded tip on the material of the brush (protrusion), static electricity can be prevented and the burden on the pet's skin can be reduced.
(D) The suction head body uses a transparent resin and the amount of hair entangled with the brush (protrusions) can be seen through, making it easier to determine when to suck the hair by pushing the lever.

  It is a perspective view of the suction brushing head of the pet of the present invention.   It is an assembly perspective view of the suction brushing head of the pet.   It is a surface perspective view of the suction brushing head of the pet.   It is a back surface perspective view of the suction brushing head of the pet.   It is sectional drawing of the state which pushes the lever (power point) of the suction brushing head of the same pet, a connection pin contacts the upper part in a slide frame, draws an arc, moves while shifting, lifts a brush base, and a brush raises vertically .   When the finger is released from the lever of the pet's suction brushing head, the lever (power point) is lifted by the repulsion of the torsion spring, and the lever's point of action draws an arc and slides downward on the brush base while pushing the brush vertically. FIG.   It is the attachment hose for exclusive use of the suction brushing head of the pet, and one is connected to the exclusive hose attachment port of the suction head body, and the other is an explanatory view for inserting the taper tube into the vacuum cleaner hose.

Embodiments of the present invention will be described below.
(B) A brush (protrusion) (2) in which stainless steel protrusions with rounded tips are implanted at equal intervals on a multi-row brush base (3) is provided.
(B) A brush base (3) is provided with two slide frames (4) that are press-fitted and fixed to both ends of the upper surface.
(C) The suction head body (1) is provided with a vertical through-hole (10) that allows the brush (protrusion) (2) to move vertically smoothly.
(D) The vertical through-holes (10) in (c) shall be partitioned at certain intervals to ensure strength.
(E) A brush (protrusion) (2) is inserted vertically into the upper part (1) of the suction head body.
(F) A rotating fulcrum bracket (9) provided with a torsion spring (9a) is fixed to the lever (8) and the other is fixed to the suction head body (1).
(G) Two connecting pins (5) are inserted into the slide frame (4) and connected to the brush base (3) at two positions on the lever (8) operating point side.
The present invention is configured as described above.
When using this, the lever (8a) is pushed, and the brush (projection) of (2) is sunk (retracted) inside the suction head body, and the torsion spring (9a incorporated in the rotating fulcrum mounting bracket is released by releasing it. ) Causes the brush (protrusion) (2) to appear vertically (appear).
By repeating this operation, it is not necessary to perform a troublesome and wasteful work, and by providing the suction port (6), no hair loss or dirt remains, and it is sucked cleanly.
Since the pet suction head main body (1) is made of a transparent resin, the amount of hair entangled with the brush (protrusion) during brushing can be seen through, so it is easy to determine when to push the lever.
In addition, since the dedicated hose (11) for the suction brushing head of the pet has a taper tube (11b) on the side where the vacuum cleaner is attached, it can be attached to vacuum cleaners from various manufacturers, making it easy and clean. Can be sucked out.

1 Suction head body 2 Brush 3 Brush base 4 Slide frame 5 Connecting pin 6 Suction port 7 Dedicated hose mounting port 8 Lever 8a Lever (Power point)
8b Lever (point of action)
DESCRIPTION OF SYMBOLS 9 Rotation fulcrum metal fitting 9a Torsion spring 9b Rotation fulcrum shaft 10 Vertical protrusion long hole of a brush (protrusion) 11 Pet suction brushing head installation hose 11a Pet suction brushing head installation port 11b Vacuum cleaner side installation taper pipe

Claims (6)

  A suction head body having a suction port below, a dedicated hose mounting port that communicates with the suction port and is connected to a dedicated mounting hose, and a plurality of vertical through-holes through which brushes (protrusions) can protrude and retract in the suction head body It is made up of a brush (protrusion) that can be moved in and out instantly by pushing or releasing a lever with a rotating fulcrum bracket. A pet suction brushing head that can be continuously brushed by being pulled out and sucked in just by retracting the protrusions, and is hygienic.   2. The pet suction brushing head according to claim 1, wherein a torsion spring is disposed on the rotating fulcrum and one of them is fixed to the main body of the suction head and the other is fixed to a lever.   When the lever's force point is pushed with a finger, the connecting pin (2 locations), which is the point of action, touches the upper part inside the slide frame (2 locations) while drawing an arc around the rotation fulcrum, and lifts the brush base while shifting 3. The pet brushing head according to claim 1, wherein the brush (protrusion) is vertically submerged from the suction head body.   When the finger is released from the lever's force point, the lever's force point is lifted around the rotation fulcrum by the repulsive force of the torsion spring, and the lever's point of action draws an arc and presses near the center on the brush base. 3. The pet suction brushing head according to claim 1, wherein the brush (protrusion) that has been ejected emerges from the main body of the suction head instantaneously and vertically.   Attach the hose on the vacuum cleaner side to the special hose attachment port of the pet suction brushing head, and press the lever's power point, the brush (protrusion) part will lift from the suction head body and completely sag at the same time. The pet suction brushing head according to claim 1 or 3, wherein the pet brush sucking head is sucked from the suction port of the suction head body.   6. The pet suction brushing head according to claim 1, wherein brushing and suction of hair loss entangled with the brush (protrusions) can be alternately and continuously performed by repeatedly pressing and releasing the lever force point with a finger.

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