CN203635359U

CN203635359U - Micro-fog nozzle structure with high sealability

Info

Publication number: CN203635359U
Application number: CN201320604438.1U
Authority: CN
Inventors: 徐志隆
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-27
Filing date: 2013-09-27
Publication date: 2014-06-11
Anticipated expiration: 2023-09-27

Abstract

The utility model relates to a micro-fog nozzle structure with high sealability. A first body and a second body are connected to form a combined body; a rotor and a water stopper group are mounted in the combined body; especially a containing mechanism is arranged at the joint between the first body and the second body and can be used for mounting an anti-leak ring, so that the anti-leak ring can be hidden in the combined body, the sealability of the first body and the second body can be guaranteed, and the damage probability of the anti-leak ring can be avoided; the containing mechanism can comprise a ring groove and a pressing shoulder which are opposite to each other, or two opposite ring grooves, so that the micro-fog nozzle is better in use efficiency and longer in service life.

Description

There is the Fine-fog nozzle structure of high adhesion

Technical field

The utility model relates to a kind of technical field of Fine-fog nozzle, refers to that especially the first noumenon of composition Fine-fog nozzle and second physical efficiency are combined into the Fine-fog nozzle structure of closely sealed shape.

Background technology

Fine-fog nozzle mainly can be combined mutually by a first noumenon and one second body, because liquid can be by the assembly after combination, therefore in order to prevent that liquid from oozing out, generally can configure a seal ring (O-Ring) at the bonding station of the first noumenon and the second body, use the effect that reaches leakproof, antiseepage.

Above-mentioned seal ring position is between the first noumenon and the second body, and three forms sandwich construction.In order to make seal ring can have good leakproofness, the first noumenon and the further relative closing of the second body, make the end face of the first noumenon and the second body impose short its distortion of suitable pressure to seal ring by this.

Because seal ring is sandwiched between between two smooth end faces, so the end face of the end face of the first noumenon and the second body is closing completely not, outward appearance after combination like this is not good, seal ring can because of expose to the open air out easily aging, break, and then its leakproofness just can be reduced or lose efficacy at short notice.

Summary of the invention

The purpose of this utility model is to provide a kind of Fine-fog nozzle structure with high adhesion.

The utility model is to realize like this, the Fine-fog nozzle that the utility model discloses comprises a first noumenon, and its one end is a spraying end face, and the other end is one first closing end face, one spray holes is formed on this spraying end face, and the axial inner of this first noumenon has a first passage and connects this spray holes; One second body, its axial inner has a second channel, and this second body one end is one second closing end face, and this second body makes first passage be connected with second channel in conjunction with the first noumenon, and corresponding the first closing end face of the second closing end face; One rotor is to be configured in the space that first passage is communicated with second channel; One accommodating structure, be position at the first closing end face and the second closing end face, this accommodating structure comprises a first ring groove and and compresses shoulder; One seal ring, it is arranged in the first ring groove of this accommodating structure and is subject to this to compress shoulder and suppresses.

The first ring groove of described accommodating structure is formed on the first closing end face of the first noumenon, and this compresses the second closing end face that shoulder is the second body.

The first ring groove of described accommodating structure is formed on the second closing end face of the second body, and this compresses the first closing end face that shoulder is the first noumenon.

The utility model more comprises a filler block group, and this filler block group is the combination of a spring and a valve ball, and this filler block group position is in rotor one end.

One end of described rotor has a linkage section in order in conjunction with spring.The surface of this rotor has plural fin, and adjacent fin is parallel.

In addition, this Fine-fog nozzle also can comprise a first noumenon, and its one end is a spraying end face, and the other end is one first closing end face, and a spray holes is formed on this spraying end face, and the axial inner of this first noumenon has a first passage and connects this spray holes; One second body, its axial inner has a second channel, and this second body one end is one second closing end face, and this second body makes first passage be connected with second channel in conjunction with the first noumenon, and corresponding the first closing end face of the second closing end face; One rotor is to be configured in the space that first passage is communicated with second channel; One accommodating structure, it comprises a first ring groove and is formed on the first closing end face of the first noumenon, and one second ring groove is formed on the second closing end face of the second body; One seal ring, it is arranged in the space of this first ring groove and formation relative with the second ring groove.

One end of this rotor has a linkage section in order in conjunction with spring.The surface of this rotor has plural fin, and adjacent fin is parallel.

The utility model can make two parts that form Fine-fog nozzle effectively approach closing, reach adaptation, and the seal ring of position between two parts can be hidden, and then delays the time that seal ring is aging and avoid the probability of breaking, and makes the better service efficiency of Fine-fog nozzle tool and service life.

Accompanying drawing explanation

Fig. 1 is the utility model the first embodiment exploded view.

Fig. 2 is the combination schematic diagram of the utility model the first embodiment.

Fig. 3 is the combination schematic diagram of the utility model the second embodiment.

Fig. 4 is the combination schematic diagram of the utility model the 3rd embodiment.

Symbol description:

(10) the first noumenon (12) spraying end face

(14) first closing end face (16) spray holes

(18) first passage (20) second bodies

(22) second closing end face (24) second channels

(30) rotor (32) fin

(34) linkage section (40) filler block group

(42) spring (44) valve ball

(50) the accommodating mechanism of seal ring (60)

(62) first ring groove (64) compresses shoulder

(66) second ring grooves (68) compress shoulder

(70) accommodating mechanism (72) first ring groove

(74) second ring grooves

The specific embodiment

Refer to shown in Fig. 1, Fig. 2, the building block of Fine-fog nozzle comprises a first noumenon (10), one second body (20), a rotor (30) and a filler block group (40).Wherein the first noumenon (10) can be combined by the mode of being spirally connected with the second body (20), and rotor (30) is arranged in the assembly of the first noumenon (10) and the second body (20) with filler block group (40).

Further, one end of the first noumenon (10) is a spraying end face (12), the other end is one first closing end face (14), one spray holes (16) (seeing the 2nd figure) is formed on spraying end face (12), and the axial inner of the first noumenon (10) has a first passage (18) connection spray holes (16).

One end of the second body (20) is one second closing end face (22), and the axial inner of the second body (20) has a second channel (24).The second body (20) makes first passage (18) be connected with second channel (24) in conjunction with the first noumenon (10), and corresponding the first closing end face (14) of the second closing end face (22).

Above-mentioned rotor (30) is to be configured in the space that first passage (18) is communicated with second channel (24) (as Fig. 2).Rotor (30) surface has plural fin (32), and adjacent fin (32) is parallel.Filler block group (40) is made up of a spring (42) and a valve ball (44) and is configured in rotor (30) one end again, further, this spring (42) is in order to connect rotor (30) linkage section (34) that one end possessed, valve ball (44) can be spherical shape, or other shapes.Between this external the first noumenon (10) and the second body (20), dispose a seal ring (50).

It should be noted that and refer to Fig. 2, accommodating mechanism (60) position between the first noumenon (10) and the second body (20) in order to accommodating and locate this seal ring (50).Further, accommodating mechanism (60) comprises a first ring groove (62) and and compresses shoulder (64), wherein first ring groove (62) is formed on the first closing end face (14), and compressing shoulder (64) is the second closing end face (22).Seal ring (50) is contained in first ring groove (62) and is compressed shoulder (64) compacting location.

Refer to shown in Fig. 3, in figure, disclosing this accommodating mechanism (60) comprises one second ring groove (66) and and compresses shoulder (68), wherein the second ring groove (66) is formed on the second closing end face (22), and compressing shoulder (68) is the first closing end face (14).Seal ring (50) is assemblied in accommodating mechanism (60).Further, seal ring (50) is contained in the second ring groove (66) and is compressed shoulder (68) compacting location.

Refer to shown in Fig. 4, in figure, disclose another embodiment of this accommodating mechanism (70).This accommodating mechanism (70) comprises a first ring groove (72) and one second ring groove (74), wherein first ring groove (72) is formed on the first closing end face (14), and the second ring groove (74) is formed on the second closing end face (22).Seal ring (50) is assemblied in accommodating mechanism (70).Further, be that a part for seal ring (50) is contained in first ring groove (72), another part is contained in the second ring groove (74), and seal ring (50) is suppressed by the bottom surface of two ring grooves.

The disclosed Fine-fog nozzle of Fig. 3 and Fig. 4 possesses equally and has rotor (30) and filler block group (40).And Fig. 3, Fig. 4 reveal shown in the structure of the rotor (30) taken off and filler block group (40) or assembling form and Fig. 1, Fig. 2 identical, therefore not repeat specification.

Shown in Fig. 2, Fig. 3, Fig. 4, this seal ring (50) is placed in this accommodating mechanism (60) or (70), and the first noumenon (10) forms after assembly with the second body (20), seal ring (50) can be hidden shape inner formation of assembly in position, therefore seal ring (50) not only can reach the leakproofness to this assembly, and seal ring (50) does not expose the probability that yet can reduce rhegma.

Claims

1. one kind has the Fine-fog nozzle structure of high adhesion, it is characterized in that it comprises: a first noumenon, its one end is a spraying end face, the other end is one first closing end face, one spray holes is formed on this spraying end face, and the axial inner of this first noumenon has a first passage and connects this spray holes; One second body, its axial inner has a second channel, and this second body one end is one second closing end face, and this second body makes first passage be connected with second channel in conjunction with the first noumenon, and corresponding the first closing end face of the second closing end face; One rotor is to be configured in the space that first passage is communicated with second channel; One accommodating structure, be position at the first closing end face and the second closing end face, this accommodating structure comprises a first ring groove and and compresses shoulder; One seal ring, it is arranged in the first ring groove of accommodating structure and is compressed shoulder and suppresses.

2. the Fine-fog nozzle structure with high adhesion according to claim 1, the first ring groove that it is characterized by this accommodating structure is formed on the first closing end face of the first noumenon, and this compresses the second closing end face that shoulder is the second body.

3. the Fine-fog nozzle structure with high adhesion according to claim 1, the first ring groove that it is characterized by this accommodating structure is formed on the second closing end face of the second body, and this compresses the first closing end face that shoulder is the first noumenon.

4. the Fine-fog nozzle structure with high adhesion according to claim 1, is characterized by and more comprise a filler block group, and this filler block group is the combination of a spring and a valve ball, and this filler block group position is in rotor one end.

5. the Fine-fog nozzle structure with high adhesion according to claim 4, the one end that it is characterized by this rotor has a linkage section in order in conjunction with spring.

6. according to the Fine-fog nozzle structure with high adhesion described in claim 1 or 4, the surface that it is characterized by this rotor has plural fin, and adjacent fin is parallel.

7. one kind has the Fine-fog nozzle structure of high adhesion, it is characterized in that it comprises: a first noumenon, its one end is a spraying end face, the other end is one first closing end face, one spray holes is formed on this spraying end face, and the axial inner of this first noumenon has a first passage and connects this spray holes; One second body, its axial inner has a second channel, and this second body one end is one second closing end face, and this second body makes first passage be connected with second channel in conjunction with the first noumenon, and corresponding the first closing end face of the second closing end face; One rotor is to be configured in the space that first passage is communicated with second channel; One accommodating structure, it comprises a first ring groove and is formed on the first closing end face of the first noumenon, and one second ring groove is formed on the second closing end face of the second body; One seal ring, it is arranged in the space of this first ring groove and formation relative with the second ring groove.

8. the Fine-fog nozzle structure with high adhesion according to claim 7, is characterized by and more comprise a filler block group, and this filler block group is the combination of a spring and a valve ball, and this filler block group position is in rotor one end.

9. the Fine-fog nozzle structure with high adhesion according to claim 8, the one end that it is characterized by this rotor has a linkage section in order in conjunction with spring.

10. according to the Fine-fog nozzle structure with high adhesion described in claim 7 or 8, the surface that it is characterized by this rotor has plural fin, and adjacent fin is parallel.