阅读说明：本技术 一种公用卫生间门把 (Public bathroom door handle ) 是由 李静 刘林 于 2020-05-07 设计创作，主要内容包括：本发明公开了一种公用卫生间门把,包括握把,所述握把的凹侧固定有拉盒,所述握把的侧壁开设有吸收槽,所述吸收槽的内壁固定有抽吸箱,所述抽吸箱的内壁贯穿滑动连接有连杆,所述连杆位于抽吸箱的一端固定有与抽吸箱内壁密封滑动连接的推板,所述抽吸箱的侧壁贯穿开设有多个排气孔,所述吸收槽的内壁贯穿开设有多个内吸水孔,所述吸收槽的内壁相抵有干燥环。优点在于：本发明中,利用用户开门时的拉力,实现对抗拉板的推动,使得隔板和推板同步移动,从而使得拉盒及吸收槽内部的气体在用户拉动时向外喷出,从而实现对用户手部残留水渍的清理,同时提高水渍粘附在拉盒及握把表面的难度,使得握把和拉盒能够更好的保持干燥,避免用户的尴尬。(The invention discloses a public toilet door handle which comprises a handle, wherein a pull box is fixed on the concave side of the handle, an absorption groove is formed in the side wall of the handle, a suction box is fixed on the inner wall of the absorption groove, a connecting rod is connected with the inner wall of the suction box in a penetrating and sliding manner, a push plate connected with the inner wall of the suction box in a sealing and sliding manner is fixed at one end, located on the suction box, of the connecting rod, a plurality of exhaust holes are formed in the side wall of the suction box in a penetrating manner, a plurality of inner suction holes are formed in the inner wall of the absorption groove in a penetrating manner, and a drying ring is abutted against the. Has the advantages that: according to the invention, the pulling force when a user opens the door is utilized to realize the pushing of the resisting pulling plate, so that the partition plate and the pushing plate synchronously move, and therefore, the gas in the pulling box and the absorbing groove is sprayed outwards when the user pulls the pulling box and the absorbing groove, the cleaning of the residual water stain on the hand of the user is realized, the difficulty of adhering the water stain on the surfaces of the pulling box and the handle is improved, the handle and the pulling box can be kept dry better, and the embarrassment of the user is avoided.)

1. The utility model provides a public bathroom door handle, includes handle (1), its characterized in that, the concave side of handle (1) is fixed with draws box (2), absorption groove (3) have been seted up to the lateral wall of handle (1), the inner wall of absorption groove (3) is fixed with suction box (4), the inner wall through sliding connection of suction box (4) has connecting rod (5), the one end that connecting rod (5) are located suction box (4) is fixed with push pedal (6) with suction box (4) inner wall sealing sliding connection, the lateral wall through of suction box (4) has seted up a plurality of exhaust holes (7), the inner wall through of absorption groove (3) has seted up a plurality of interior suction hole (8), the inner wall of absorption groove (3) offsets has drying ring (9), the lateral wall of handle (1) offsets and has closed plug (10) with absorption groove (3) inner wall sealing sliding connection, the utility model discloses a drawing box, including connecting rod (5), connecting rod (5) run through the lateral wall of absorption groove (3) and extend to draw box (2) inside and be fixed with baffle (11), the bottom of baffle (11) is fixed with a plurality of reset spring (12) with the outer wall of handle (1) jointly, the upper end of baffle (11) is rotated and is connected with and draws box (2) inner wall sealing sliding connection's anti-arm-tie (14), the lateral wall of anti-arm-tie (14) runs through and has seted up a plurality of outer holes of inhaling (16), the upper end of baffle (11) is fixed with dry box (17), draw the inner wall of box (2) to set up the intercommunication groove (13) of "U" shape that two symmetries set.

2. A public lavatory door handle according to claim 1, characterized in that the partition (11) is sealingly and slidably connected to the inner wall of the drawer (2), the partition (11) divides the interior of the drawer (2) into two parts, and the communication groove (13) communicates the two parts of the interior of the drawer (2) divided by the partition (11).

3. A public washroom door handle as claimed in claim 1, wherein the drying ring (9) and the drying box (17) are filled with silica gel desiccant, and the upper end of the tension-resisting plate (14) is provided with an outer pull groove (15).

Technical Field

The invention relates to the technical field of door handles, in particular to a public washroom door handle.

Background

The public washroom is used in a place where people are convenient, is usually arranged in a square or a mall with a large amount of people, and can face various users when the use amount is large; people need to wash hands after the washing, more water can be left on the hands after the washing, part of users can choose to wipe the residual water stains on the hands, and part of users can not treat the water stains;

and go out from the bathroom, need to hold the door handle and open the door, and the bathroom is in order to protect user's privacy, the door of bathroom most can self-closing, consequently certain resistance need be overcome when the user opens, must need tightly hold the door handle, the water of this moment on hand can the adhesion on the door handle, because be the public health bathroom, the anhydrous people of hand use the door handle, also can let the hand glue water, bring inconvenience to the user, can let the user experience psychological awkwardness and discomfort, and the long-term residual moisture can breed a lot of bacteriums on the door handle, cause the influence to user's health.

Disclosure of Invention

The invention aims to solve the problem that embarrassment and discomfort are brought to users by residual water stain of a toilet door handle in the prior art, and provides a public toilet door handle.

In order to achieve the purpose, the invention adopts the following technical scheme: a public toilet door handle comprises a handle, wherein a pull box is fixed on the concave side of the handle, an absorption groove is formed in the side wall of the handle, a suction box is fixed on the inner wall of the absorption groove, a connecting rod is connected to the inner wall of the suction box in a penetrating and sliding manner, a push plate in sealing and sliding connection with the inner wall of the suction box is fixed at one end, located on the suction box, of the connecting rod, a plurality of exhaust holes are formed in the side wall of the suction box in a penetrating manner, a plurality of inner suction holes are formed in the inner wall of the absorption groove in a penetrating manner, a drying ring is abutted against the inner wall of the absorption groove, a sealing plug in sealing and sliding connection with the inner wall of the absorption groove is abutted against the side wall of the handle, a partition plate is fixed inside the pull box by extending the side wall of the connecting rod through the absorption groove, a plurality of reset springs are jointly fixed on the bottom of the partition, the side wall of the anti-pulling plate is provided with a plurality of outer water suction holes in a penetrating mode, the upper end of the partition plate is fixed with the drying box, and the inner wall of the pulling box is provided with two symmetrically-arranged U-shaped communicating grooves.

In the above-mentioned public lavatory door handle, the partition is sealingly and slidably connected to an inner wall of the drawer, the partition divides the interior of the drawer into two parts, and the communication groove communicates the two parts divided by the partition.

In the public toilet door handle, the drying ring and the drying box are filled with silica gel drying agents, and the upper end of the tensile plate is provided with an outer pull groove.

Compared with the prior art, the invention has the advantages that:

1. according to the invention, the pulling force when a user opens the door is utilized to realize the pushing of the resisting pulling plate, so that the partition plate and the pushing plate synchronously move, and the gas in the pulling box and the absorption groove is sprayed outwards when the user pulls the pulling box and the absorption groove, thereby realizing the cleaning of residual water stains on the hand of the user, improving the difficulty of the water stains adhering to the surfaces of the pulling box and the handle, enabling the handle and the pulling box to be kept dry better, and avoiding the embarrassment of the user;

2. according to the invention, when a user loosens the handle, the reset spring resets and extends, so that the partition plate and the push plate reset, external air is sucked into the pull box and the absorption groove, water stains adhered to the pull box and the outer part of the handle can enter the pull box and the absorption groove under the driving of air flow, no water stains are left on the surfaces of the handle and the pull box, and the residual water stains of the previous user cannot be contacted when a subsequent user uses the handle, so that embarrassment and discomfort are effectively avoided;

3. according to the invention, water stains entering the pull box and the absorption tank along with the airflow are dried and absorbed by the drying ring and the silica gel drying agent in the drying box, so that the interiors of the pull box and the absorption tank are kept dry, the accumulation of the water stains is avoided, meanwhile, the drying environment in the pull box and the absorption tank can provide a better cleaning effect for the drying box when the gas is sprayed out subsequently, and especially, the drying effect can be obviously provided for users who have no large amount of water stains when the hands are wiped;

4. according to the invention, the silica gel drying agents in the drying ring and the drying box can be reused after being dried, so that the use cost is greatly reduced, meanwhile, when the drying agents need to be replaced, the drying ring and the drying box can be taken out and replaced only by pulling the sealing plug off and pulling the tensile plate, the replacement process is very convenient, the residual water stain amount of a user is less, the drying agents do not need to be replaced frequently, and therefore, extra labor is not needed.

Drawings

FIG. 1 is a schematic view of a public lavatory door handle according to the present invention;

FIG. 2 is a cross-sectional view of a utility door handle according to the present invention;

fig. 3 is a side view of a public lavatory door handle according to the present invention.

In the figure: the device comprises a handle 1, a pull box 2, an absorption groove 3, a suction box 4, a connecting rod 5, a push plate 6, an exhaust hole 7, an inner suction hole 8, a drying ring 9, a sealing plug 10, a partition plate 11, a return spring 12, a communication groove 13, a tensile plate 14, an outer pull groove 15, an outer suction hole 16 and a drying box 17.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.