CN213981993U

CN213981993U - Overflow sleeve

Info

Publication number: CN213981993U
Application number: CN202023156456.7U
Authority: CN
Inventors: 杜船; 邹颖; 孙民意
Original assignee: Chongqing Haifu Medical Technology Co ltd
Current assignee: Chongqing Haifu Medical Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-08-17
Anticipated expiration: 2030-12-24

Abstract

The utility model belongs to ultrasonic therapy equipment field especially relates to an overflow cover. The overflow sleeve comprises an overflow sleeve body and an overflow pipe connected to the outer side of the overflow sleeve body, wherein an overflow port is formed in the overflow sleeve body, the inlet end of the overflow pipe is communicated with the inner cavity of the overflow sleeve body through the overflow port, a surrounding edge is arranged on the overflow sleeve body, and the surrounding edge is higher than the overflow port. The utility model has the advantages that: the overflow pipe on the overflow sleeve body directly discharges water in the inner cavity of the overflow sleeve body, so that the overflow water is prevented from splashing everywhere, and the problem of humidity inside the equipment can be solved.

Description

Overflow sleeve

Technical Field

The utility model belongs to ultrasonic therapy equipment field especially relates to an overflow cover.

Background

The C-shaped focused ultrasound treatment head series is different from the traditional focused ultrasound treatment head in that the C-shaped focused ultrasound treatment head does not need to be wholly soaked in a large medium water environment, and is a focused ultrasound generating device and a medium water container, so that the water consumption in the treatment process is greatly reduced, the requirement on water treatment equipment is reduced, and the treatment efficiency and the safety are higher. Because of focus ultrasonic therapy in-process medium water can constantly heat up, for the guarantee patient safety, need constantly update the medium water in the ultrasonic therapy head, the water inlet can be constantly supplied water to the ultrasonic therapy head is inside according to the design flow, the inside medium water of ultrasonic therapy head then can constantly overflow along the ultrasonic therapy head outer wall and come out, collect below water collector at last and discharge through overflow pipe again, for the normal work that the water droplet that prevents to splash influences other inside spare parts of equipment, ultrasonic therapy head is provided with the waterproof jacket all around. Although the waterproof sleeve is arranged, medium water is directly overflowed outwards continuously along the outer wall of the ultrasonic treatment head, and overflowed water splashes around, so that the whole waterproof sleeve space in the equipment is wet for a long time, scale is formed on the surface of the equipment as long as time passes, mould is grown, the cleaning and disinfection are not easy, and the normal service life of relevant parts of the equipment is shortened.

SUMMERY OF THE UTILITY MODEL

In view of the above shortcomings of the prior art, an object of the present invention is to provide an overflow cover for solving the problem of splashing of overflow water in the prior art.

In order to achieve the above objects and other related objects, the utility model provides an overflow cover, including overflow cover body and the overflow pipe of connection in the overflow cover body outside, be provided with the overflow mouth on the overflow cover body, the entry end of overflow pipe passes through the inner chamber intercommunication of overflow mouth with overflow cover body, be provided with on the overflow cover body and enclose the edge, it exceeds to enclose along the overflow mouth.

The utility model has the advantages that: the overflow pipe on the overflow sleeve body directly discharges water in the inner cavity of the overflow sleeve body, so that the overflow water is prevented from splashing everywhere, and the problem of humidity inside the equipment can be solved.

Optionally, the overflow sleeve body and the surrounding edge are both vertically arranged and integrally formed, and the inlet end of the overflow pipe is connected to the side surface of the overflow sleeve body.

Optionally, the upper end of the overflow sleeve body is turned over outwards to form a first turned edge, the overflow port is arranged on the first turned edge, the edge of the first turned edge extends upwards to form the surrounding edge higher than the overflow port, and the inlet end of the overflow pipe is connected with the overflow port.

Optionally, the upper end of the overflow sleeve body is turned over outwards to form a first flange, the first flange is arranged obliquely upwards from inside to outside, the overflow port is arranged on the first flange, and the surrounding edge is formed by extending the first flange.

Optionally, the overflow sleeve body is provided with at least one overflow port, and each overflow port is correspondingly connected with an overflow pipe; when the overflow ports are more than two, the overflow ports are distributed at intervals along the circumferential direction of the overflow sleeve body.

Optionally, the inner wall of the overflow sleeve body is annularly provided with a sealing ring or a sealing groove for mounting the sealing ring.

Optionally, the inner wall of the overflow sleeve body is annularly provided with at least one sealing groove for installing the sealing ring, when the number of the sealing grooves is more than two, the sealing grooves are distributed along the vertical direction at intervals, and the installation height of the overflow sleeve body is adjusted through the sealing grooves at different height positions and the sealing rings in a sealing matching manner.

Optionally, an operating portion for clamping or holding is arranged on the overflow sleeve body.

Optionally, the overflow sleeve body and the overflow pipe are integrally formed by an elastic waterproof material.

Optionally, the overflow cover body includes a vertical section and an inclined section that inclines upwards from inside to outside, and the upper end of the vertical section is connected with the lower end of the inclined section.

The beneficial effect of adopting the above optional scheme is: the overflow sleeve body is simple in structure, convenient to assemble and operate, good in assembling sealing performance, low in forming and manufacturing difficulty and low in cost, overflow water is prevented from splashing and overflowing from the upper end of the overflow sleeve body through overflow pipe drainage, the interior of equipment is kept dry, scale mould is prevented from breeding, the equipment is cleaned and disinfected, and the service cycle of the equipment is prolonged; and when the overflow sleeve body is installed, the installation height can be conveniently adjusted according to requirements, and the application range is wide.

Drawings

FIG. 1 is a schematic structural view of the overflow jacket of the present invention;

FIG. 2 is a cross-sectional view of an embodiment of an overflow jacket of the present invention;

FIG. 3 is a cross-sectional view of a second embodiment of the overflow jacket of the present invention;

FIG. 4 is a cross-sectional view of a third embodiment of the overflow jacket of the present invention;

FIG. 5 is a cross-sectional view of a fourth embodiment of the overflow jacket of the present invention;

FIG. 6 is a first schematic view of the overflow jacket of the present invention in use;

fig. 7 is a second working schematic diagram of the overflow sleeve of the present invention.

Description of reference numerals

1, an overflow sleeve;

11, a first flanging;

12, surrounding edges;

13 an operation part;

2, overflow pipe;

3, sealing rings;

4, a therapy head body;

5, water;

6 focus point.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

It should be understood that the terms "upper", "lower", "left", "right", "middle" and "one" used herein are for clarity of description, and are not intended to limit the scope of the invention, but rather the scope of the invention.

As shown in fig. 1 to 4, the overflow sleeve of the present invention comprises an overflow sleeve body 1 and an overflow pipe 2 connected to the outside of the overflow sleeve body 1, wherein the overflow sleeve body 1 is provided with an overflow port, the inlet end of the overflow pipe 2 is communicated with the inner cavity of the overflow sleeve body 1 through the overflow port, and the overflow sleeve body 1 is provided with a surrounding edge which is higher than the overflow port. So that the water in the inner cavity of the overflow sleeve body 1 can be discharged in time through the overflow pipe 2, and the water is prevented from overflowing and splashing from the upper end surface of the overflow sleeve.

As shown in fig. 4 and 5, in some exemplary embodiments, the inlet end of the overflow tube 2 is connected to the side of the overflow housing body 1.

In an exemplary embodiment, as shown in fig. 5, the overflow jacket body 1 and the skirt are both vertically arranged and integrally formed.

As shown in fig. 1 and 2, in an exemplary embodiment, the upper end of the overflow sleeve body 1 is folded outwards to form a first flange 11, the overflow port is arranged on the first flange 11, the edge of the first flange 11 extends upwards to form a surrounding edge 12 higher than the overflow port, and the inlet end of the overflow pipe 2 is connected with the overflow port. In this embodiment, first turn-ups 11 can the level set up, and overflow pipe 2 can be the straight tube of vertical setting, simple structure, and the integrated into one piece of being convenient for is favorable to the timely quick discharge of overflow water moreover.

As shown in fig. 3, in an exemplary embodiment, the upper end of the overflow jacket body 1 is folded outwards to form a first flange 11, the first flange 11 is inclined upwards from inside to outside, and the overflow port is arranged on the first flange 11 and is formed by extending the first flange 11, so that the structure is simplified and the cost is reduced.

As shown in fig. 1 to 5, in some exemplary embodiments, at least one overflow port is provided on the overflow sleeve body 1, and each overflow port is correspondingly connected with one overflow pipe 2; when the overflow mouth is more than two, each overflow mouth along the circumference interval distribution of overflow cover body 1 to in time discharge overflow water.

As shown in fig. 1 to 5, in some exemplary embodiments, the inner wall ring of the overflow jacket body 1 is provided with a sealing ring 4 or a sealing groove for mounting the sealing ring. Wherein, the sealing ring 4 can be integrally formed with the overflow jacket body 1.

As shown in fig. 1 to 7, in some exemplary embodiments, the inner wall ring of the overflow sleeve body 1 is provided with at least one sealing groove for installing a sealing ring, when the number of the sealing grooves is two or more, the sealing grooves are distributed at intervals along the vertical direction, and the installation height of the overflow sleeve body 1 is adjusted by the sealing fit of the sealing grooves located at different height positions and the sealing ring, so as to adjust the maximum height of the water level that can be contained in the overflow sleeve body 1, and the application range is wider.

As shown in fig. 1 to 5, in some exemplary embodiments, the overflow sleeve body 1 is provided with an operation portion 13 for clamping or holding, so as to apply force to the overflow sleeve body 1 during assembly and disassembly, which is convenient and labor-saving. The operating part 13 can be a second flanging formed by folding the bottom of the overflow sleeve body 1 outwards, the forming and manufacturing are simple and convenient, and the second flanging is also provided with an avoiding opening for avoiding the overflow pipe 2, so that the interference is avoided.

As shown in fig. 1-5, in some exemplary embodiments, the overflow sleeve body 1 and the overflow tube 2 are integrally formed of a resilient, water-resistant material. The elastic waterproof material can be silica gel, rubber or other elastic waterproof materials, so that the overflow sleeve body 1 has certain resilience, can keep a certain shape and is convenient to assemble and seal. Wherein, overflow cover body 1 can be cylindric structure, simple structure, and manufacturing is convenient. And this overflow cover simple structure for overflow cover body 1, sealing ring 3, first turn-ups 11, enclose along 12, operation portion 13, overflow pipe 2 all can directly pass through mould integrated into one piece, reduce cost.

As shown in fig. 1 to 4, in some exemplary embodiments, the overflow jacket body 1 includes a vertical section and an inclined section inclined upward from inside to outside, the upper end of the vertical section is connected with the lower end of the inclined section, the sealing ring 3 or the sealing groove is disposed on the vertical section, thereby improving the sealing performance during assembly, the inclined section is designed to increase the capacity of the overflow jacket body 1, and the upper end of the overflow jacket body is opened through the inclined section, thereby increasing the operation space, and the operation is safer and more convenient, and the interference is not easy to occur.

The working process is as follows: as shown in fig. 6, when the focus point 6 of the ultrasonic treatment head is located in the treatment head body 4, the highest liquid level requirement of the water 5 can be met through the treatment head body 4 without heightening the liquid level, and the sealing ring 3 is hermetically assembled with the sealing groove located below the treatment head body 4. As shown in fig. 7, when the focus point 6 of the ultrasonic therapy head is located outside the therapy head body 4, i.e. higher than the top end of the therapy head body 4, the highest liquid level of the medium water contained in the therapy head body 4 itself cannot submerge the focus point 6, the highest liquid level of the water 5 needs to be raised by the overflow sleeve body 1, the sealing ring 3 is hermetically assembled with the sealing groove located above the therapy head body 4, and the highest liquid level of the water is raised by the overflow sleeve body 1, so that the focus point 6 can be submerged in the water.

The utility model discloses an overflow cover, the structural performance who utilizes overflow cover self realizes with the sealed of treatment head body 4 with the assembly fixed, the dismouting is maintained simple and conveniently, can adapt to the C shape focus ultrasonic therapy head of different models, in time adjusts the height of water liquid level according to the treatment demand, improves sound field environment and produces property ability. And sealing performance is good, effectively prevents the overflow water from assembling the gap seepage through simple seal structure such as sealing ring or seal groove to through the overflow pipe overflow water of directly discharging, avoid liquid to splash, guaranteed the drying of equipment internal environment, prevent breeding of spare part surface incrustation scale and sterilization, be favorable to the clean disinfection of equipment and the life cycle of extension equipment.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. An overflow jacket, characterized in that: the overflow sleeve comprises an overflow sleeve body and an overflow pipe connected to the outer side of the overflow sleeve body, wherein an overflow port is formed in the overflow sleeve body, the inlet end of the overflow pipe is communicated with the inner cavity of the overflow sleeve body through the overflow port, a surrounding edge is arranged on the overflow sleeve body, and the surrounding edge is higher than the overflow port.

2. An overflow jacket as set forth in claim 1, wherein: the overflow sleeve body and the surrounding edge are vertically arranged and integrally formed, and the inlet end of the overflow pipe is connected to the side face of the overflow sleeve body.

3. An overflow jacket as set forth in claim 1, wherein: the upper end of the overflow sleeve body is turned outwards to form a first turned edge, the overflow port is arranged on the first turned edge, the edge of the first turned edge extends upwards to form the surrounding edge higher than the overflow port, and the inlet end of the overflow pipe is connected with the overflow port.

4. An overflow jacket as set forth in claim 1, wherein: the upper end of the overflow sleeve body is turned outwards to form a first flanging, the first flanging is arranged obliquely upwards from inside to outside, the overflow port is arranged on the first flanging, and the surrounding edge is formed by extending the first flanging.

5. An overflow jacket as set forth in claim 1, wherein: the overflow sleeve body is provided with at least one overflow port, and each overflow port is correspondingly connected with an overflow pipe; when the overflow ports are more than two, the overflow ports are distributed at intervals along the circumferential direction of the overflow sleeve body.

6. An overflow jacket as set forth in claim 1, wherein: and a sealing ring or a sealing groove for mounting the sealing ring is annularly arranged on the inner wall of the overflow sleeve body.

7. An overflow jacket as set forth in claim 6, wherein: the inner wall ring of the overflow sleeve body is provided with at least one sealing groove for mounting the sealing ring, when the number of the sealing grooves is more than two, the sealing grooves are distributed along the vertical direction at intervals, and the mounting height of the overflow sleeve body is adjusted through the sealing grooves at different height positions and the sealing rings in a sealing matching manner.

8. An overflow jacket as set forth in claim 1, wherein: the overflow sleeve body is provided with an operating part for clamping or holding.

9. An overflow jacket as set forth in claim 1, wherein: the overflow sleeve body and the overflow pipe are integrally formed by elastic waterproof materials.

10. An overflow jacket as set forth in claim 1, wherein: the overflow cover body comprises a vertical section and an inclined section which is inclined upwards from inside to outside, and the upper end of the vertical section is connected with the lower end of the inclined section.