阅读说明：本技术 一种喷雾设备 (Spraying equipment ) 是由 刘啸 张善松 吴勇 于 2019-10-11 设计创作，主要内容包括：本发明属于喷雾设备领域,其公开了一种喷雾设备,包括本体和安装到本体上的用于容纳液体的一体瓶,所述一体瓶包括雾化头和与雾化头连接的液体容纳腔,所述雾化头内设有液体流路和气路,所述雾化头内设有一可与雾化头的液体流路相对运动的液体流路导通块,所述液体流路导通块上设有液体流路导通孔；所述本体上设有气源接口,所述气源接口和气路导通；所述本体上设有用于将液体流路导通块定位到预设位置的定位块。该喷雾设备采用本体和一体瓶可分开的结构,且通过液体流路导通块实现液体流路的导通。(The invention belongs to the field of spraying equipment, and discloses spraying equipment which comprises a body and an integrated bottle which is arranged on the body and used for containing liquid, wherein the integrated bottle comprises an atomizing head and a liquid containing cavity connected with the atomizing head; the body is provided with an air source interface which is communicated with an air circuit; the body is provided with a positioning block for positioning the liquid flow path conduction block to a preset position. The spraying equipment adopts a structure that the body and the integrated bottle can be separated, and the liquid flow path is communicated through the liquid flow path conducting block.)

1. A spraying device comprises a body and an integrated bottle which is arranged on the body and used for containing liquid, and is characterized in that the integrated bottle comprises an atomizing head and a liquid containing cavity connected with the atomizing head, a liquid flow path and a gas path are arranged in the atomizing head, a liquid flow path conducting block which can move relative to the liquid flow path of the atomizing head is arranged in the atomizing head, and a liquid flow path conducting hole is arranged on the liquid flow path conducting block; the body is provided with an air source interface which is communicated with an air circuit; the body is provided with a positioning block for positioning the liquid flow path conduction block to a preset position;

when the integral bottle is installed on the body, the positioning block and the liquid flow passage conduction block are abutted and contacted, and the liquid flow passage, the liquid flow passage conduction hole and the liquid containing cavity are conducted.

2. The spraying apparatus according to claim 1, wherein a pipette is provided in the liquid containing chamber, and the liquid flow path, the liquid flow path leading hole, and the pipette are conducted when the liquid flow path conducting block is moved to a preset position.

3. The spraying apparatus according to claim 1, wherein a conducting block mounting groove having a length longer than that of the liquid flow path conducting block is formed in the atomizing head, the liquid flow path conducting block is mounted in the conducting block mounting groove, and an elastic member is disposed between one end of the liquid flow path conducting block and an end of the conducting block mounting groove far from the positioning block.

4. The spraying apparatus according to claim 3, wherein a stopper is provided at an end of the liquid flow path conduction block adjacent to the positioning block; one end of the conduction block mounting groove close to the positioning block is provided with a limiting matching piece.

5. The spraying apparatus according to claim 3, wherein a plurality of positioning beams are provided around the surface of the fluid flow path block, and the positioning beams are in line contact or surface contact with the inner surface of the block mounting groove.

6. The spraying device of claim 2, wherein the liquid containing cavity is further provided with a hollow isolation cavity, and the top of the isolation cavity is hermetically connected to the atomizing head; the bottom of keeping apart the chamber extends to the bottom that liquid held the chamber and switches on with liquid holding chamber, the pipette sets up at keeping apart the intracavity, be equipped with the liquid return mouth that switches on with keeping apart the chamber on the atomising head.

7. The spraying equipment of claim 6, wherein the liquid flow path conduction block is further provided with a liquid return conduction hole;

when the liquid flow passage conduction block moves to a preset position, the liquid flow passage conduction hole and the liquid containing cavity are conducted, and the liquid return port, the liquid return conduction hole and the liquid containing cavity are conducted.

8. The spraying equipment of claim 1, wherein the atomizing head comprises an atomizing base and an atomizing core arranged on the atomizing base, and the liquid flow path, the gas path and the liquid flow path conducting block are arranged in the atomizing base; the atomizing core is provided with a liquid outlet communicated with the liquid flow path, and the atomizing core is provided with an air outlet communicated with the air path.

9. The spraying apparatus of claim 1, further comprising a peg board secured to an external wall, said body being secured to said peg board.

10. The spraying equipment of claim 9, wherein the hanging plate and the body are connected through a locking member and a detachable clamping member, and the unlocking position of the locking member is located on the body at a position corresponding to the integrated bottle.

Technical Field

The invention relates to the field of spraying equipment, in particular to spraying equipment.

Background

The applicant proposes a utility model patent publication No. 208531177U for yellow forgive meaning in 2018, which discloses a fragrance expanding bottle and a fragrance expanding structure thereof, wherein the fragrance expanding bottle mainly comprises: the fragrance spreading rod is in a rod shape, is formed by die casting metal or ceramic powder serving as a material by a powder metallurgy technology, is a porous substance and is used for absorbing essential oil by capillary action, the top end of the fragrance spreading rod is provided with a fixing hole, and the upper end of the fragrance spreading rod is provided with a positioning flange; a bottle body having an upper engaging portion and a lower engaging portion; a base, the bottom of which is closed and is fixedly connected with the lower joint part, and the center of which is provided with a hollow convex column for inserting and positioning the fragrance expanding rod; a positioning ring, which is provided with a through hole and is fixedly connected with the upper joint part after passing through the fragrance spreading rod; the middle of the upper cover is provided with a through hole, and a locking piece penetrates through the through hole of the upper cover to lock the upper cover and the fragrance spreading rod.

Disclosure of Invention

The invention aims to provide a spraying device which adopts a structure that a body and an integrated bottle can be separated, and realizes the conduction of a liquid flow path through a liquid flow path conduction block; when the integrated bottle is arranged on the body, the liquid flow path conduction block automatically enters a preset position to realize the conduction of the liquid flow path; when the integral bottle is not installed on the body, the liquid flow path conducting block can be in a liquid flow path blocking state through the elastic element, or the liquid flow path conducting block is manually moved to enable the liquid flow path to be in the blocking state, or the liquid flow path conducting block is moved in any other movable liquid flow path conducting block mode in the field, so that the purposes that liquid does not leak before and after the spraying equipment is assembled and the spraying equipment can be automatically conducted after the spraying equipment is assembled are achieved.

It should be noted that the present application can be used not only in fragrance devices, but also in other fields requiring atomization, such as medical treatment.

The liquid in the application can be not only the fragrant essential oil, but also the aqueous fragrant liquid and the liquid for medical treatment.

In order to achieve the purpose, the invention provides the following technical scheme: a spraying device comprises a body and an integrated bottle which is arranged on the body and used for containing liquid, wherein the integrated bottle comprises an atomizing head and a liquid containing cavity connected with the atomizing head, a liquid flow path and a gas path are arranged in the atomizing head, a liquid flow path conducting block which can move relative to the liquid flow path of the atomizing head is arranged in the atomizing head, and a liquid flow path conducting hole is arranged on the liquid flow path conducting block; the body is provided with an air source interface which is communicated with an air circuit; the body is provided with a positioning block for positioning the liquid flow path conduction block to a preset position;

when the integral bottle is installed on the body, the positioning block and the liquid flow passage conduction block are abutted and contacted, and the liquid flow passage, the liquid flow passage conduction hole and the liquid containing cavity are conducted.

In the above-described spraying apparatus, the liquid containing chamber is provided with a pipette, and when the liquid flow path conducting block moves to a preset position, the liquid flow path conducting hole, and the pipette conduct.

In the spraying device, the atomizing head is internally provided with a conducting block mounting groove which is longer than the liquid flow path conducting block, the liquid flow path conducting block is mounted in the conducting block mounting groove, and an elastic element is arranged between one end of the liquid flow path conducting block and the end part, far away from the positioning block, of the conducting block mounting groove.

In the spraying apparatus, a limiting member is disposed at one end of the liquid flow path conduction block close to the positioning block; one end of the conduction block mounting groove close to the positioning block is provided with a limiting matching piece.

In the spraying apparatus, the periphery of the surface of the liquid flow path conducting block is provided with a plurality of positioning beams, and the positioning beams are in line contact or surface contact with the inner surface of the conducting block mounting groove.

In the spraying equipment, the liquid accommodating cavity is also provided with a hollow isolation cavity, and the top of the isolation cavity is hermetically connected to the atomizing head; the bottom of keeping apart the chamber extends to the bottom that liquid held the chamber and switches on with liquid holding chamber, the pipette sets up at keeping apart the intracavity, be equipped with the liquid return mouth that switches on with keeping apart the chamber on the atomising head.

In the spraying apparatus, the liquid flow path conduction block is further provided with a liquid return conduction hole;

when the liquid flow passage conduction block moves to a preset position, the liquid flow passage conduction hole and the liquid containing cavity are conducted, and the liquid return port, the liquid return conduction hole and the liquid containing cavity are conducted.

In the spraying apparatus, the atomizing head includes an atomizing base and an atomizing core disposed on the atomizing base, and the liquid flow path, the gas path, and the liquid flow path conduction block are disposed in the atomizing base; the atomizing core is provided with a liquid outlet communicated with the liquid flow path, and the atomizing core is provided with an air outlet communicated with the air path.

In the spraying equipment, the spraying equipment further comprises a hanging plate fixed on an external wall, and the body is fixed on the hanging plate.

In foretell spraying apparatus, be connected through retaining member and detachable joint spare between link plate and the body, the unblock position of retaining member is located the position that corresponds with integrative bottle on the body.

Compared with the prior art, the invention has the beneficial effects that:

the invention adopts a structure that the body and the integral bottle can be separated, and realizes the conduction of the liquid flow path through the liquid flow path conduction block; when the integrated bottle is arranged on the body, the liquid flow path conduction block automatically enters a preset position to realize the conduction of the liquid flow path; when the integral bottle is not installed on the body, the liquid flow path conducting block can be in a liquid flow path blocking state through the elastic element, or the liquid flow path conducting block is manually moved to enable the liquid flow path to be in the blocking state, or the liquid flow path conducting block is moved in any other movable liquid flow path conducting block mode in the field, so that the spraying equipment can achieve the purposes of no liquid leakage before assembly and automatic conduction after assembly.

Drawings

Fig. 1 is a perspective view of an integrated bottle of example 1 of the present invention;

FIG. 2 is an exploded view of an integral bottle of example 1 of the present invention;

FIG. 3 is a cross-sectional view of an integral bottle of example 1 of the present invention;

FIG. 4 is a partially enlarged view of the cross-sectional view shown in FIG. 3 of embodiment 1 of the present invention

FIG. 5 is an exploded view of example 1 of the present invention;

fig. 6 is a sectional view of embodiment 1 of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.