CN2271838Y

CN2271838Y - Shampoo device

Info

Publication number: CN2271838Y
Application number: CN 96248911
Authority: CN
Inventors: 孙承裕
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-11-28
Filing date: 1996-11-28
Publication date: 1998-01-07
Anticipated expiration: 2006-11-28

Abstract

The utility model relates to a hair washing device, in particular to a hair washing device arranged on a chair, which can adjust the angles of a base, a back board and a head back board according to actual needs and has the efficacy of convenient extraction and collection, wherein a foot rest is mainly arranged at the lower end of the base, two sides of the upper end of the base are provided with rotating shafts, the rotating shafts are provided with the back board, the bottom end of the back board is provided with a sliding groove for accommodating the head back board, and the angle of the base, the back board and the head back board can be adjusted so as to take a proper angle for hair washing.

Description

Hair washing apparatus

The utility model relates to a kind of hair washing apparatus, particularly a kind of hair washing apparatus that is installed on the chair.

Hair washing is the cleaning of can not ignore during common people live, and when general adult is in hair washing, flows in the eye for avoiding shampoo, curved the waist of must bowing one's head, and normal uncomfortable this kind action of children.Because recumbency hair washing is the most comfortable, so the general chair for hair wass of using at home mostly at the additional hair washing plate of chaise longue, but is to use the chaise longue of the attached hair washing plate plate of often having one's hair wash to be provided with improperly, hair washing plate angle design is bad when taking, and can not hide again during withdrawal well.

Having obtained the bulletin No. 250665 (bulletin on July 1st, 84) of Taiwan Bureau of Standards patent and announced the patent in No. 271049 (on February 21st, 85), is the hair washing apparatus after several improvement.

Main purpose of the present utility model is to provide a kind of can obtain suitable angle, makes the more comfortable hair washing apparatus of hair washing.

The utility model provides a kind of hair washing apparatus, mainly includes pedestal, rotating shaft and backrest plate, it is characterized in that, and pedestal, its lower end is provided with foot rest, and two sides are a little more than central authorities, and upper end two sides also have draw-in groove with the fixed rotating shaft person; Rotating shaft, left and right each one, itself and pedestal draw-in groove opposite position are provided with embedding part, to be embedded on the pedestal, has an axle center on the rotating shaft appropriate location, so that backrest plate to be set, and be the locating slot that the appropriate position of central point is provided with right quantity, adjust positioning pedestal and the angle person of the backrest plate to cooperate the axle center with this axle center; Backrest plate, the back of the body that has slightly depression on its end face portion of lying, its head end two sides have and are arranged in ring portion and internal ring portion outside the aforementioned rotating shaft core, to cooperate axle center with rotating shaft is fulcrum and turn, its two sides outer rim is provided with bayonet lock with respect to rotating shaft locating slot place, with select a suitable locating slot fixedly backrest plate be suitable angle person; Composition by aforementioned components, backrest plate normal condition system collapses on the pedestal, during use, backrest plate is slightly upwards drawn, make bayonet lock break away from the rotating shaft locating slot, again in a clockwise direction the turn backrest plate after backrest plate becomes the most suitable hair washing angle with pedestal, slightly to pressing down, make bayonet lock snap in the locating slot and location backrest plate with row hair washing function, when desiring to fold, only need oppositely fold backrest plate, it can be collapsed in person on the pedestal.

Because the utility model can be adjusted pedestal by actual needs, the angle of backrest plate and head rest plate, and have extraction, the effect that places is so can get suitable angle so that more comfortable hair washing posture to be provided.

Below by the explanation of in conjunction with the embodiments accompanying drawing, can further understand characteristics of the present utility model and purpose to this embodiment.

Fig. 1 is the utility model embodiment user mode figure.

Fig. 2 is the utility model seat board vertical view.

Fig. 2 (A) is the A-A sectional drawing of Fig. 2.

Fig. 2 (B) is the B-B sectional drawing of Fig. 2.

Fig. 2 (C) is the C-C sectional drawing of Fig. 2.

Fig. 3 is two views of the utility model rotating shaft.

Fig. 3 (A) is the utility model rotating shaft two views in addition.

Fig. 3 (B) is another angle side view of Fig. 3.

Fig. 4 is that the utility model backrest plate is looked up, two views of side-looking.

Fig. 4 (A) is the A-A sectional drawing of Fig. 4.

Fig. 4 (B) is the B-B sectional drawing of Fig. 4.

Fig. 4 (C) is that backrest plate is overlooked, two views of forward sight.

Fig. 4 (D) is the C-C sectional drawing of Fig. 4.

Fig. 5 is the utility model head rest plate four sides view.

Fig. 6 is the utility model embodiment collapse state figure.

Fig. 6 (A) is the view that concerns the position that folds of the portion that leans against that shows the utility model, head rest portion.

Fig. 6 (B) is that the view that shows the utility model leans against the butting section of portion, the bayonet lock of head rest plate and the axle center of rotating shaft and folds the view that concerns the position.

Fig. 6 (C) be the bayonet lock that shows the portion that leans against of the utility model, head rest plate bayonet lock, rotating shaft the axle center with lean against ring portion outside the portion, internal ring portion and pedestal extension board and fold the view that concerns the position.

The utility model is mainly constituted (consulting Fig. 1) by pedestal 1, rotating shaft 2, backrest plate 3 and head rest plate 4.Wherein, this pedestal 1 lower end is provided with foot rest 10, and spiral shell be provided with a baffle plate 11 and and 1 of pedestal form an accommodation section 110, so that an extension board 12 to be set, more comfortable hair washing posture (consulting Fig. 1) is provided to leave behind, two sides of this pedestal 1 are a little more than central authorities, and upper end two sides also have draw-in groove 13 with fixed rotating shaft 2 (consulting Fig. 2).This rotating shaft 2 (consulting Fig. 3) is provided with embedding part 21 with pedestal draw-in groove 13 opposite positions, to be embedded on the pedestal 1, has an axle center 22 on rotating shaft 2 appropriate locations, so that backrest plate 3 to be set, be provided with the locating slot 23 of right quantity with the appropriate position that is central point, this axle center 22, adjust the angle person of positioning pedestals 1 and backrest plate 3 to cooperate axle center 22.Has slightly the back of the body of the depression portion 31 (consulting Fig. 4) of lying on these backrest plate 3 end faces, its head end two sides have and are arranged in ring portion 32 and internal ring portion 33 outside the aforementioned rotating shaft core 22, to cooperate axle center 22 with rotating shaft is fulcrum and turn, its two sides outer rim is provided with bayonet lock 34 with respect to rotating shaft locating slot 23 places, with select a suitable locating slot 23 fixedly backrest plate 3 be suitable angle, these backrest plate bottom two sides respectively have a vertical plate washer 35, and spiral shell is provided with horizontal plate washer 36 and makes central authorities form a chute 38, to hold head rest plate 4, these backrest plate 3 tail ends two sides respectively are provided with butting section 37, what these butting section 37 outer rims had a suitable profile supports the embedding edge, to limit head rest plate 4, make its can with 3 one-tenth one suitable angle persons of backrest plate.These head rest plate 4 end faces slightly cave in, and its two side has the bayonet lock 41 of right quantity, and the embedding edge that supports on the butting section 34 of this bayonet lock 41 of mat and backrest plate tail end is selected a location, makes 3 one-tenth one suitable angles of head rest plate 4 and backrest plate and the user.

Head rest plate 4 normal unused states are to be accommodated in the chute 38 at backrest plate 3 backs, and backrest plate 3 is to collapse in (to consult Fig. 6) on the pedestal 1, in the time will using, backrest plate 3 is slightly upwards drawn, make bayonet lock 34 break away from rotating shaft locating slot 23, again in a clockwise direction turn backrest plate 3 after 1 one-tenth hair washing angle the most suitable of backrest plate 3 and pedestal, with backrest plate 3 slightly to pressing down, bayonet lock 34 is snapped in the locating slot 23 and locate, be left to backrest plate 3 for making head better support be arranged and avoid shampoo to return, can use head rest plate 4, head rest plate 4 is pulled out along chute 38, make the embedding edge that supports on the butting section 34 of bayonet lock 41 and backrest plate tail end select a location, make 3 one-tenth one suitable angles of head rest plate 4 and backrest plate with capable hair washing function; When desiring to fold, only need oppositely fold head rest plate 4 and backrest plate 3, it can be collapsed in person on the pedestal 1.

The above person, it only is the preferable possible embodiments of one of the utility model, be not in order to arrest limit scope of the present utility model, allly be familiar with this skill personage, the equivalent structure that utilization the utility model specification and claims are done changes, and ought to be included in the claim of the utility model.

Claims

1. A hair washing device, mainly comprising a base, a rotating shaft and a backrest, characterized in that:

The base has a tripod at the lower end, the two sides are slightly higher than the center, and the two sides of the upper end have card slots to fix the rotating shaft;

The rotating shaft, one on the left and one on the right, is provided with an embedded part opposite to the card slot of the base to be embedded on the base. The rotating shaft has an axis at an appropriate position to set the backrest plate, and the axis An appropriate number of positioning slots are provided at the appropriate position of the center point to adjust the angle between the positioning base and the back-to-board in conjunction with the axis;

The back-to-board has a slightly recessed back lying part on its end surface, and the two sides of its head end have an outer ring part and an inner ring part that are clamped on the axis of the aforementioned rotating shaft, so as to cooperate with the axis of the rotating shaft as a fulcrum to rotate, The outer edges of the two sides are provided with bayonet pins relative to the positioning grooves of the rotating shaft, so as to select an appropriate positioning groove to fix the back-to-board at an appropriate angle.

2. A hair washing device according to claim 1, characterized in that, the two sides of the bottom end of the backrest plate each have a longitudinal baffle, and a horizontal baffle is screwed to form a chute in the center to accommodate The headrest board is provided with abutting parts on both sides of the rear end of the backrest board. The outer edge of the abutment part has a suitable shape of the abutment edge to limit the headrest board so that it can form an appropriate angle with the backrest board. The end face of the headrest plate is slightly concave, with an appropriate number of detents on both sides.

3 . The hair washing device according to claim 1 , wherein a baffle plate is screwed on the lower end of the base to form a receiving portion with the base for setting an extension plate. 4 .