CN211613228U

CN211613228U - Atomizer convenient to dismouting

Info

Publication number: CN211613228U
Application number: CN202020084754.0U
Authority: CN
Inventors: 刘小军; 其他发明人请求不公开姓名
Original assignee: Shenzhen Youkexin Science & Technology Co ltd
Current assignee: Shenzhen Youkexin Science & Technology Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-10-02
Anticipated expiration: 2030-01-15

Abstract

The utility model relates to an atomizer convenient for disassembly and assembly, which comprises an end cover, a connecting piece, a heating structure, a ceramic cup, an atomizing head base and an insulating ring, wherein the end cover, the connecting piece, the heating structure, the ceramic cup, the atomizing head base and the insulating ring are sequentially arranged from top to bottom; the heating structure comprises heating wires and cylindrical quartz glass, wherein one heating wire is spirally wound outside each quartz glass, and the heating wires are connected in parallel; the utility model discloses closely twine the heater strip screw thread at quartz glass's surface, through quartz glass heat absorption, and then increased the area that generates heat, treat to heat the product and carry out the rapid heating atomizing, atomization efficiency is high, has good market using value.

Description

Atomizer convenient to dismouting

Technical Field

The utility model relates to atomizer technical field especially relates to an atomizer convenient to dismouting.

Background

The atomizer is used for directly pressurizing or heating the test solution to atomize or liquefying and then atomizing the solid by heating; the atomizer can be used to multiple field according to different usage, can be used for carrying out the atomizing humidifier for air heating, can be used to the medical atomizer of treatment respiratory disease on the medical instrument, can also be used to the hair spray that the hair was stereotyped, but above-mentioned three kinds all require the atomizer to spray stably, the droplet is tiny, even and atomization efficiency is high.

However, the existing atomizer only adopts a spiral heating wire to heat a heating component, and the heating wire is a heating structure which is formed by spirally winding a resistance wire and has a small volume, so that the existing atomizer has the defects of low atomization efficiency and poor use effect of users due to the fact that the existing atomizer has a small heating area; as in the utility model patent with patent No. CN 204969455U, mentioned in paragraph [ 0029 ] in its specification: "the heating element 45 includes first heating element 45a and with the parallelly connected second heating element 45b of first heating element 45a, first heating element 45a is formed by first heater spiral, second heating element 45b is formed by second heater spiral, first heating element 45a and second heating element 45b coaxial arrangement" and description figure 4 clearly know that first, second heating element is helical structure, and is small, and the heat of production is little, treats the atomizing product heating inefficiency, consequently, prior art has the defect, needs the improvement.

Disclosure of Invention

The utility model provides an atomizer convenient to dismouting, the above-mentioned problem of solution.

In order to solve the above problem, the utility model provides a technical scheme as follows:

an atomizer convenient to disassemble and assemble comprises an end cover, a connecting piece, a heating structure, a ceramic cup, an atomizing head base and an insulating ring which are sequentially arranged from top to bottom, wherein the lower part of the end cover is in threaded connection with the upper part of the connecting piece; the upper end of the conductive column penetrates through the inside of the insulating ring and extends upwards to be in contact and electric connection with a positive electrode pin of the heating structure; the heating structure comprises a plurality of heating wires and a plurality of cylindrical quartz glasses, wherein one heating wire is tightly spirally wound outside each quartz glass, and the plurality of heating wires are connected in parallel.

Preferably, the bottom of the ceramic cup is provided with a central hole and a plurality of auxiliary holes, the auxiliary holes are arranged at equal intervals and are located on one side of the central hole, one end of each heating wire is used as an anode pin after the heating wires are connected in parallel, the other end of each heating wire is used as a cathode pin, the anode pin downwards penetrates through the central hole and is in electric contact connection with the upper end of the conductive column after passing through the atomizing head base, and the cathode pin downwards penetrates through the auxiliary holes and is in electric contact connection with the inner wall of the atomizing head base.

Preferably, the bottom of the ceramic cup is further provided with a plurality of supporting seats, the upper portions of the supporting seats are provided with arc-shaped placing positions, and quartz glass is placed on the upper portion of each placing position.

Furthermore, the outer wall of the ceramic cup is provided with air passage grooves which are symmetrical left and right, and air holes are also formed in the air passage grooves; a cavity is preset between the bottom of the ceramic cup and the bottom plate of the atomizing head base, and the cavity is communicated with the air passage groove.

Preferably, the end cover comprises an air outlet cap and a collecting cover, the lower end of the air outlet cap is fixedly connected with the upper end of the collecting cover, and an air outlet hole is formed in the side part of the air outlet cap; the inner wall lower part of collecting the lid is equipped with the internal thread, and the outer wall upper portion of connecting piece is equipped with the external screw thread, collects the lower part of lid and the upper portion spiro union of connecting piece.

Preferably, the atomizing head base comprises an integrally arranged cylinder body with an opening at the upper part and a connecting pipe, the diameter of the connecting pipe is smaller than that of the cylinder body, and the lower end of the cylinder body is communicated with the upper end of the connecting pipe; the outside of the connecting pipe is provided with external threads.

Furthermore, the lower part of the inner wall of the connecting pipe is provided with an annular convex rib, the upper part of the outer wall of the insulating ring is provided with an annular clamping groove matched with the annular convex rib, and the upper part of the insulating ring is movably embedded in the connecting pipe.

Preferably, the conductive column is a hollow cylinder structure, and a horizontal strip-shaped groove for air intake is formed in the lower portion of the conductive column.

Furthermore, the base of the atomizing head is made of conductive metal material.

Preferably, the atomizing head further comprises a cylindrical external power supply seat with an opening at the upper part, the upper part of the inner wall of the external power supply seat is provided with a negative thread, the bottom of the external power supply seat is provided with a positive convex column, the external power supply seat is sleeved at the lower part of the atomizing head base, the positive convex column is in contact and electrical connection with the lower part of the conductive column, and the negative thread is in contact and electrical connection with the external thread; the positive convex column and the negative thread of the external power supply seat are electrically connected with an external power supply through a power line.

Compared with the prior art, the heating wire has the advantages that by adopting the scheme, the heating wire threads are tightly wound on the outer surface of the quartz glass, and the heating area is increased by absorbing heat through the quartz glass, so that a product to be heated is quickly heated and atomized, and the atomization efficiency is high; quartz glass is placed on the arc-shaped supporting seat, and the positive electrode and the negative electrode of the heating wire which are connected in parallel respectively penetrate through the central hole and the auxiliary hole of the ceramic cup, so that the stability of the heating structure is enhanced, shaking and dislocation due to external force are prevented, the heating wire is prevented from being dislocated, deformed and damaged, and the service life of the heating structure is correspondingly prolonged; simple structure, convenient use and good market application value.

Drawings

For a clearer explanation of the embodiments or technical solutions in the prior art, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall assembly section structure of the present invention;

FIG. 2 is a schematic diagram of the overall explosion profile structure of the present invention;

FIG. 3 is a schematic view of the overall explosion three-dimensional structure of the present invention;

FIG. 4 is a schematic perspective view of the ceramic cup of the present invention;

as shown in the above legend: 1. the device comprises an end cover 11, an air outlet cap 12, an air outlet hole 13, a collecting cover 2, a connecting piece 3, a heating structure 31, a heating wire 32, quartz glass 4, a ceramic cup 41, a supporting seat 42, an air channel groove 43, an air vent 44, a cavity 45, a central hole 46, an auxiliary hole 5, an atomizing head base 51, a cylinder 52, a connecting pipe 53, an annular convex rib 6, an insulating ring 7, a conductive column 71 and strip-shaped grooves.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The use of the terms "fixed," "integrally formed," "left," "right," and the like in this specification is for illustrative purposes only, and elements having similar structures are designated by the same reference numerals in the figures.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1 to 4, the overall structure of the present invention is:

embodiment 1, an atomizer convenient to disassemble and assemble comprises an end cover 1, a connecting piece 2, a heating structure 3, a ceramic cup 4, an atomizing head base 5 and an insulating ring 6, which are sequentially arranged from top to bottom, wherein the lower part of the end cover is in threaded connection with the upper part of the connecting piece, the heating structure 3 is detachably mounted in the ceramic cup, the lower part of the connecting piece is fixedly connected with the upper part of the ceramic cup, the ceramic cup is clamped inside the atomizing head base, the upper part of the atomizing head base is fixedly connected with the outer part of the connecting piece, and the insulating ring is movably embedded inside the lower end of the atomizing head base; the heating structure also comprises a conductive column 7 embedded in the insulating ring, wherein the upper end of the conductive column penetrates through the insulating ring and extends upwards to be in contact and electric connection with the positive electrode pin of the heating structure; the heating structure 3 comprises a plurality of heating wires 31 and a plurality of cylindrical quartz glasses 32, wherein one heating wire is tightly spirally wound outside each quartz glass, the plurality of heating wires are connected in parallel, and a product to be atomized is placed at the upper part of the heating structure; the heating wire is spirally wound on the surface of the quartz glass, so that the quartz glass absorbs the heat of the heating wire, thereby enlarging the heating area and improving the atomization efficiency; the heating wires are connected in parallel, and when one heating wire is blown, other heating wires work normally to heat; the connecting piece is a round pipe body.

Embodiment 2, on the basis of embodiment 1, the bottom of the ceramic cup 4 is provided with a central hole 45 and a plurality of auxiliary holes 46, the plurality of auxiliary holes 46 are arranged at equal intervals and located at one side of the central hole 45, after the plurality of heating wires 31 are connected in parallel, one end of each heating wire is used as a positive electrode pin, the other end of each heating wire is used as a negative electrode pin, the positive electrode pin penetrates through the central hole downwards and passes through the atomizing head base to be electrically connected with the upper end of the conductive post 7, the negative electrode pin penetrates through the auxiliary holes downwards and is electrically connected with the inner wall of the atomizing head base 5 in a contacting manner, and as the positive and negative pins of the heating wires penetrate through the central hole and the auxiliary holes of the ceramic cup.

Embodiment 3, on the basis of embodiment 2, the bottom of ceramic cup 4 still is equipped with a plurality of supporting seats 41, and supporting seat 41 upper portion is equipped with the arc and places the position, and quartz glass 32 is laid on the upper portion of every position of placing, and the arc is placed to effectual quartz glass that prevents and rocks the skew, guarantees quartz glass's stability.

Embodiment 4, on the basis of embodiments 1 to 3, the outer wall of the ceramic cup 4 is provided with air passage grooves 42 which are bilaterally symmetrical, and the air passage grooves 42 are also internally provided with vent holes 43; a cavity 44 is preset between the bottom of the ceramic cup 4 and the bottom plate of the atomizing head base 5, the cavity 44 is communicated with the air channel groove 42, and the cavity, the air channel groove and the vent hole form an air inlet channel.

Embodiment 5, on the basis of embodiment 1, the end cap 1 includes an air outlet cap 11 and a collecting cover 13, the lower end of the air outlet cap 11 is fixedly connected with the upper end of the collecting cover 13, that is, the lower end of the air outlet cap is riveted or welded with the upper end of the collecting cover, and the side of the air outlet cap is provided with an air outlet hole 12; collect the inner wall lower part of lid and be equipped with the internal thread, the outer wall upper portion of connecting piece is equipped with the external screw thread, collects the lower part of lid and the upper portion spiro union of connecting piece, collects the lid and passes through internal thread and external screw thread threaded connection, and then together fixed with the connecting piece, has realized demountable installation to the user opens the end cover through the rotation, treats atomizing product toward the interpolation in the ceramic cup, wherein, treats atomizing product like hair spray, medicine solution etc..

Embodiment 6, on the basis of embodiment 1, the atomizing head base 5 includes a cylinder 51 and a connecting pipe 52 which are integrally arranged, the upper part of which is provided with an opening, the diameter of the connecting pipe is smaller than that of the cylinder, the lower end of the cylinder is communicated with the upper end of the connecting pipe, and the ceramic cup is placed at the bottom of the cylinder; the outside of the connection pipe 52 is provided with external threads.

Embodiment 7, on the basis of embodiment 6, the lower part of the inner wall of the connecting pipe 52 is provided with an annular convex rib 53, the upper part of the outer wall of the insulating ring 6 is provided with an annular clamping groove matched with the annular convex rib, and the upper part of the insulating ring is movably embedded in the connecting pipe 52, so that the insulating ring is effectively prevented from being separated from the connecting pipe.

In embodiment 8, based on embodiment 1, the conductive pillar 7 is a hollow cylinder structure, and a horizontal strip-shaped groove 71 for air intake is formed at the lower part of the conductive pillar, wherein the horizontal strip-shaped groove is an air inlet for external air.

Example 9 in addition to example 6, the atomizing head base 5 was made of a conductive metal material, and the atomizing head base was made of copper, and chromium was plated on the copper surface of the atomizing head base in order to prevent rust.

Embodiment 10, on the basis of embodiment 9, further includes a cylindrical external power supply base (not shown in the figure) with an opening at an upper portion, a negative screw thread is disposed on an upper portion of an inner wall of the external power supply base, a positive post is disposed at a bottom of the external power supply base, the external power supply base is sleeved on a lower portion of the atomizing head base, the positive post is in contact electrical connection with a lower portion of the conductive post, and the negative screw thread is in contact electrical connection with the external screw thread; the positive convex column and the negative thread of the external power supply seat are electrically connected with an external power supply through power lines, the external power supply is low-voltage direct current, and the low-voltage direct current is 5V/3.7V.

The working principle is as follows: after the parts of the atomizer are assembled, namely a plurality of heating wires are tightly sleeved on the surface of quartz glass, and then a plurality of heating wires are connected in parallel, wherein a positive pin passes through a central hole of a ceramic cup and is in electric contact connection with the upper end of a conductive column after passing through an atomizing head base, a negative pin downwards passes through an auxiliary hole of the ceramic cup and is in electric contact connection with the bottom of a cylinder in the atomizing head base, the atomizing head base is made of conductive metal materials, so that the negative pin of a heating structure is electrically connected with an external thread of a connecting pipe in the atomizing head base, a negative thread of an external power supply base is in threaded connection with the external thread of the atomizing head base, a negative loop is heated, the positive pin of the heating structure is in electric contact connection with the upper end of the conductive column, and a positive convex column of the external power supply base is in contact with the lower end of; the ceramic cup is placed in a cylinder in the atomizing head base, air passage grooves of the ceramic cup and the inner wall of the cylinder form air passages, then the ceramic cup moves upwards along the air passage grooves on two sides of the ceramic cup and enters the ceramic cup through air holes, the ceramic cup is mixed with smoke generated by heating and atomizing through the heating structure, the mixed gas floats upwards sequentially through a connecting piece and a collecting cover, and finally is discharged from an air outlet hole of an air outlet cap, so that the atomizing operation of the atomizer is completed.

It should be noted that the above technical features are continuously combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention described in the specification; moreover, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.

Claims

1. An atomizer convenient to disassemble and assemble is characterized by comprising an end cover, a connecting piece, a heating structure, a ceramic cup, an atomizing head base and an insulating ring which are sequentially arranged from top to bottom, wherein the lower part of the end cover is in threaded connection with the upper part of the connecting piece; the upper end of the conductive column penetrates through the inside of the insulating ring and extends upwards to be in contact and electric connection with a positive electrode pin of the heating structure; the heating structure comprises a plurality of heating wires and a plurality of cylindrical quartz glasses, wherein one heating wire is tightly spirally wound outside each quartz glass, and the plurality of heating wires are connected in parallel.

2. The atomizer of claim 1, wherein the bottom of the ceramic cup has a central hole and a plurality of auxiliary holes, the plurality of auxiliary holes are arranged at equal intervals and located at one side of the central hole, the plurality of heating wires are connected in parallel, one end of the plurality of heating wires is used as a positive electrode pin, the other end of the plurality of heating wires is used as a negative electrode pin, the positive electrode pin passes through the central hole downwards and is electrically contacted with the upper end of the conductive column after passing through the base of the atomizer head, and the negative electrode pin passes through the auxiliary holes downwards and is electrically contacted with the inner wall of the base of the atomizer head.

3. The atomizer of claim 2, wherein a plurality of support seats are further provided at the bottom of the ceramic cup, and arc-shaped placement positions are provided at the upper part of each support seat, and quartz glass is placed at the upper part of each placement position.

4. The atomizer convenient for disassembly and assembly according to any one of claims 1-3, wherein the outer wall of the ceramic cup is provided with air passage grooves which are symmetrical left and right, and the air passage grooves are also internally provided with vent holes; a cavity is preset between the bottom of the ceramic cup and the bottom plate of the atomizing head base, and the cavity is communicated with the air passage groove.

5. The atomizer convenient to disassemble and assemble according to claim 1, wherein the end cap comprises an air outlet cap and a collecting cover, the lower end of the air outlet cap is fixedly connected with the upper end of the collecting cover, and the side part of the air outlet cap is provided with an air outlet hole; the inner wall lower part of collecting the lid is equipped with the internal thread, and the outer wall upper portion of connecting piece is equipped with the external screw thread, collects the lower part of lid and the upper portion spiro union of connecting piece.

6. The atomizer of claim 1, wherein the atomizing head base comprises a cylindrical body having an opening at an upper portion and a connecting pipe integrally formed therewith, the connecting pipe having a diameter smaller than that of the cylindrical body, and a lower end of the cylindrical body communicating with an upper end of the connecting pipe; the outside of the connecting pipe is provided with external threads.

7. The atomizer of claim 6, wherein the lower portion of the inner wall of the connecting tube has an annular rib, the upper portion of the outer wall of the insulating ring has an annular groove matching with the annular rib, and the upper portion of the insulating ring is movably embedded in the connecting tube.

8. The atomizer of claim 1, wherein the conductive post is a hollow cylinder structure, and a horizontal strip-shaped groove for air intake is formed at a lower portion of the conductive post.

9. The atomizer of claim 6, wherein the atomizing head base is made of a conductive metal.

10. The atomizer of claim 9, further comprising a cylindrical external power socket having an opening at an upper portion thereof, wherein the external power socket has a negative screw thread at an upper portion of an inner wall thereof, the external power socket has a positive post at a bottom thereof, the external power socket is disposed at a lower portion of the atomizing head base, the positive post is in contact with and electrically connected to a lower portion of the conductive post, and the negative screw thread is in contact with and electrically connected to the external screw thread; the positive convex column and the negative thread of the external power supply seat are electrically connected with an external power supply through a power line.