CN219723415U

CN219723415U - Snowflake machine nozzle device

Info

Publication number: CN219723415U
Application number: CN202320502825.8U
Authority: CN
Inventors: 朱孝庆
Original assignee: Jiangsu Snowman Refrigeration Equipment Co ltd
Current assignee: Jiangsu Snowman Refrigeration Equipment Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-09-22
Anticipated expiration: 2033-03-15

Abstract

The utility model belongs to the technical field of snowflake machine nozzles, and particularly relates to a snowflake machine nozzle device which comprises a connecting seat, a sleeve, a nozzle core, a spring and a limiting ball, wherein the sleeve is matched and inserted in a cavity of the connecting seat, the nozzle core is matched and slidingly inserted in the cavity of the sleeve, and the spring is matched and arranged between the nozzle core and the sleeve. According to the snowflake machine nozzle device designed by the utility model, when the snowflake machine is installed, the connecting seat is connected to the snowflake machine through threads, then the sleeve and the nozzle core are installed on the connecting seat, the sleeve and the nozzle core can be firmly connected to the connecting seat through the matching design, rust caused by long-term water spraying of the nozzle can be avoided through the matching design, the nozzle cannot be unscrewed from the snowflake machine, the nozzle can be conveniently detached and used in the later stage, and the nozzles of different types can be conveniently replaced for use in the later stage through the matching design of the sleeve and the nozzle core, so that different snowmaking use conditions are met.

Description

Snowflake machine nozzle device

Technical Field

The utility model relates to the technical field of snowflake machine nozzles, in particular to a snowflake machine nozzle device.

Background

In recent years, with the development of ice and snow entertainment in winter in China, ice and snow supporting equipment such as snowflake machines and the like are also developed to a great extent, various domestic manufacturers are striving to drill and develop, the technology and market competition are very intense, the production process and the technology level are close to the international level, the nozzle is a relatively key component on the snowflake machine although the size is relatively small, the nozzle is used for directly changing high-pressure water flow into water mist and spraying out, the structure directly determines the snow making efficiency and the energy consumption of the snowflake machine, the integral connection mode of the nozzle of the existing snowflake machine is relatively complex, the disassembly is inconvenient, the common nozzle is arranged on the snowflake machine in a threaded connection mode, the problem of rust and rust can occur when long-term water spraying is used, the nozzle of the existing snowflake machine is relatively troublesome in later disassembly, the nozzle of the existing snowflake machine can not be conveniently replaced with different size spray heads, and the multi-condition use requirements can not be met.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a snowflake machine nozzle device, which solves the problems that the connecting mode of the snowflake machine nozzle provided in the background art is troublesome and easy to rust, and the snowflake machine nozzle is inconvenient to replace and use different types of spray heads.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a snowflake machine nozzle device, includes connecting seat, sleeve, nozzle core, spring and spacing ball, the cavity internal fit grafting of connecting seat has the sleeve, the telescopic cavity internal fit slip grafting has the nozzle core, the cooperation is provided with the spring between nozzle core and the sleeve, be provided with spacing ball on the sleeve, spacing ball is contradicted on the cavity inner wall of connecting seat, spacing ball and nozzle core cooperation setting.

Further, the connecting seat comprises screw thread seat, hexagonal platform and spacing limit, fixedly connected with hexagonal platform on the screw thread seat, the inner wall of screw thread seat and hexagonal platform junction department is provided with spacing limit.

Further, the top integrated into one piece of telescopic is provided with the port, integrated into one piece is provided with the boss in the telescopic chamber in port below, telescopic outer wall integrated into one piece in boss below is provided with the conflict platform, set up the ball groove on the sleeve of conflict platform below.

Further, the top integrated into one piece of nozzle core is provided with the button, set up the hole of spraying on the button, be provided with conflict groove on the nozzle core, fixedly connected with closure block on the nozzle core of conflict groove below, the laminating of closure block top is provided with sealed pad.

Further, the spring is sleeved on the nozzle core in a matched mode, the top end of the spring abuts against the button, and the bottom end of the spring abuts against the boss.

Further, the annular array of the limiting balls is four, the limiting balls are matched and arranged in the ball grooves, and the limiting balls are matched and arranged with the abutting grooves and the limiting edges.

(III) beneficial effects

Compared with the prior art, the utility model provides a snowflake machine nozzle device, which has the following beneficial effects:

according to the snowflake machine nozzle device designed by the utility model, when the snowflake machine nozzle device is installed on a snowflake machine, the connecting seat is connected with the snowflake machine through threads, then the sleeve and the nozzle core are installed on the connecting seat, the sleeve and the nozzle core can be firmly connected with the connecting seat through the matching design of the spring and the limiting ball, the problem that the nozzle cannot be unscrewed from the snowflake machine due to rust when long-term water spraying is used can be avoided through the matching design, the nozzle can be conveniently detached for use in the later period, the using effect is improved, and the spray heads of different types can be conveniently replaced for use in the later period through the matching design of the sleeve and the nozzle core, so that different snowmaking using conditions are met.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic overall sectional view of the present utility model;

FIG. 3 is a schematic view of a connector structure according to the present utility model;

FIG. 4 is a schematic view of a sleeve structure according to the present utility model;

FIG. 5 is a schematic view of a nozzle core structure according to the present utility model.

In the figure: 1. a connecting seat; 101. a screw seat; 102. a hexagonal table; 103. limit edges; 2. a sleeve; 201. a port; 202. a boss; 203. a collision table; 204. a ball groove; 3. a nozzle core; 301. a button; 302. a spray hole; 303. a collision groove; 304. a closing block; 305. a sealing gasket; 4. a spring; 5. and a limit ball.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in figures 1-5, the snowflake machine nozzle device provided by one embodiment of the utility model comprises a connecting seat 1, a sleeve 2, a nozzle core 3, a spring 4 and a limit ball 5, wherein the traditional nozzle device is generally connected in a threaded connection mode, when the snowflake machine nozzle device is used for spraying water, the problem that the snowflake machine nozzle device cannot be unscrewed and disassembled easily occurs, and the traditional nozzle device cannot be used for conveniently replacing nozzles of different types, the snowflake machine nozzle device designed by the scheme can enable the nozzle to be more convenient during replacement through matching design, and can prevent the problem that the later rust cannot be disassembled due to threaded connection, the sleeve 2 is matched and inserted in a cavity of the connecting seat 1, the nozzle core 3 is matched and slidingly inserted in the cavity of the sleeve 2, the spring 4 is matched and arranged between the nozzle core 3 and the sleeve 2, the limit ball 5 is arranged on the sleeve 2, the limit ball 5 is abutted against the inner wall of the cavity of the connecting seat 1, the limiting ball 5 is matched with the nozzle core 3, when the nozzle is used, the connecting seat 1 is matched with threads to be connected to a water pipe of a snowflake machine, then the sleeve 2 is lifted, the nozzle core 3 is matched with the inside of the sleeve 2, the middle finger and the index finger are used for clamping the port 201, the sleeve 2 is held in the hand, then the button 301 is pressed by the thumb, the nozzle core 3 slides in the sleeve 2, the spring 4 is extruded and contracted at the moment, the rebound acting force is kept, the limiting ball 5 at the moment can lose the tight interference with the interference groove 303, thus rolling in the ball groove 204, at the moment, the sleeve 2 can be inserted into the connecting seat 1 because the limiting ball 5 can be retracted into the ball groove 204, after the interference table 203 is attached to the hexagonal table 102, the spring 4 can rebound by loosening the pressed button 301, the nozzle core 3 is pushed back to reset, at the moment, the abutting groove 303 can tightly abut against the limiting ball 5, so that the limiting ball 5 abuts against between the limiting edge 103 and the abutting groove 303, at the moment, the sleeve 2 and the nozzle core 3 cannot be pulled upwards through the limiting effect of the limiting ball 5, the bottom end of the sleeve 2 can be closed through the design of the closing block 304 and the sealing gasket 305, water flow is prevented from entering the sleeve 2, when water is sprayed for use, the water pressure can apply thrust to the nozzle core 3, through the design of spacing ball 5, can make nozzle core 3 keep firm, satisfy the user demand, when needs change different models with nozzle core 3, can dismantle with the reaction step of installation, it is convenient when improving the installation change, and gomphosis design when inserting, can stop the threaded connection and lead to corrosion, can't twist the problem of dismantling, improve the result of use, the device wholly establish simple structure reasonable, satisfy snowflake machine nozzle's user demand.

As shown in fig. 3, in some embodiments, the connection base 1 is composed of a threaded base 101, a hexagonal table 102 and a limiting edge 103, the hexagonal table 102 is fixedly connected to the threaded base 101, the limiting edge 103 is disposed on the inner wall of the joint of the threaded base 101 and the hexagonal table 102, the connection base 1 is used for being connected with a conveying pipe, and when the nozzle core 3 is replaced in the later stage, the connection base 1 is not required to be detached, so that the use convenience is improved.

As shown in fig. 4, in some embodiments, a port 201 is integrally formed at the top of the sleeve 2, a boss 202 is integrally formed in a cavity of the sleeve 2 below the port 201, a supporting table 203 is integrally formed at the outer wall of the sleeve 2 below the boss 202, a ball groove 204 is formed on the sleeve 2 below the supporting table 203, the sleeve 2 is designed to meet the use requirement, and the nozzle core 3 is firmly connected to the connection seat 1.

As shown in fig. 5, in some embodiments, a button 301 is integrally formed at the top of a nozzle core 3, a spraying hole 302 is formed in the button 301, an abutting groove 303 is formed in the nozzle core 3, a closing block 304 is fixedly connected to the nozzle core 3 below the abutting groove 303, a sealing gasket 305 is arranged above the closing block 304 in a fitting manner, a spring 4 is sleeved on the nozzle core 3 in a matching manner, the top end of the spring 4 abuts against the button 301, the bottom end of the spring 4 abuts against a boss 202, four limit balls 5 are annularly arrayed and arranged, the limit balls 5 are matched and arranged in the ball groove 204, and the limit balls 5 are matched with the abutting groove 303 and the limit edge 103 in a matching manner, so that the nozzle core 3 is firmly connected to the sleeve 2 through a matching design, thereby meeting the use requirement of convenient and quick disassembly in the later period.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a snowflake machine nozzle device, includes connecting seat (1), sleeve (2), nozzle core (3), spring (4) and spacing ball (5), its characterized in that: the utility model discloses a connecting seat, including connecting seat (1), sleeve (2), nozzle core (3) are pegged graft in the cavity internal fit of sleeve (2), the cooperation is provided with spring (4) between nozzle core (3) and sleeve (2), be provided with spacing ball (5) on sleeve (2), spacing ball (5) contradict on the cavity inner wall of connecting seat (1), spacing ball (5) and nozzle core (3) cooperation setting.

2. The snowflake machine nozzle device of claim 1, wherein: the connecting seat (1) is composed of a threaded seat (101), a hexagonal table (102) and a limiting edge (103), the hexagonal table (102) is fixedly connected to the threaded seat (101), and the limiting edge (103) is arranged on the inner wall of the joint position of the threaded seat (101) and the hexagonal table (102).

3. The snowflake machine nozzle device of claim 1, wherein: the top integrated into one piece of sleeve (2) is provided with port (201), integrated into one piece is provided with boss (202) in the cavity of port (201) below sleeve (2), the outer wall integrated into one piece of boss (202) below sleeve (2) is provided with conflict platform (203), set up ball groove (204) on sleeve (2) of conflict platform (203) below.

4. The snowflake machine nozzle device of claim 1, wherein: the top integrated into one piece of nozzle core (3) is provided with button (301), spray hole (302) have been seted up on button (301), be provided with conflict groove (303) on nozzle core (3), fixedly connected with closure piece (304) on nozzle core (3) of conflict groove (303) below, the laminating of closure piece (304) top is provided with sealed pad (305).

5. The snowflake machine nozzle device of claim 1, wherein: the spring (4) is matched and sleeved on the nozzle core (3), the top end of the spring (4) is abutted against the button (301), and the bottom end of the spring (4) is abutted against the boss (202).

6. The snowflake machine nozzle device of claim 1, wherein: the limiting balls (5) are arranged in an annular array and four annular arrays, the limiting balls (5) are arranged in the ball grooves (204) in a matched mode, and the limiting balls (5) are arranged in a matched mode with the abutting grooves (303) and the limiting edges (103).