CN213194257U - Atomizing device and aerosol atomization test system - Google Patents

Abstract

The utility model discloses an atomizing device and cigarette media atomizing test system, wherein atomizing device includes the power supply part, atomizing part and locking piece, the power supply part includes the electrode clamp with the circuit intercommunication, the atomizing part includes the alternative heating element, heating element's electrode detachably inserts the electrode clamp and presss from both sides tight close cooperation with the electrode clamp, in order to realize the electricity and connect, the locking piece is connected with heating element and electrode clamp respectively, when the locking piece is in the lock-out condition, the degree of depth that the electrode inserted the electrode clamp is locked, when the locking piece is relieved to lock, the electrode can be followed the electrode and pressed from both sides and extracted. The utility model discloses an atomizing device can change heating element, extension fixture's life after the heat-generating body damages to heating element and circuit can form reliable and stable being connected, keep the stability and the uniformity that the heat-generating body generated heat.

Description

Atomizing device and aerosol atomization test system

Technical Field

The utility model relates to a cigarette medic atomizing field, in particular to atomizing device and cigarette medic atomizing test system.

Background

The smoke medium atomization test system is a device for carrying out atomization test on the smoke medium, thereby solving the heating condition of the smoke medium. In addition, the aerosol atomization testing system can also adjust the atomization parameters such as heating temperature according to the atomization testing condition, thereby meeting the specific requirements. Thus, the aerosol testing system frequently activates the heating element, and over time the heating element is damaged, resulting in the entire device being discarded. Therefore, the service life of the entire aerosol testing system can be affected by the service time of the heating element.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned problem, provide a cigarette mediuman atomization test system and be used for cigarette mediuman atomization test system's atomizing device.

The utility model provides an atomizing device, including the power supply part, atomizing part and locking piece, the power supply part includes the electrode holder with the circuit intercommunication, atomizing part includes the alternative heating element, heating element's electrode detachably inserts the electrode holder and presss from both sides tight close cooperation with the electrode clamp, in order to realize the electricity and connect, the locking piece is connected with heating element and electrode holder respectively, when the locking piece is in the lock-out condition, the degree of depth that the electrode inserted the electrode holder is locked, when the locking piece is relieved to lock, the electrode can be followed the electrode and pressed from both sides and extracted.

The utility model discloses an atomizing device can change heating element, extension fixture's life after the heat-generating body damages to heating element and circuit can form reliable and stable being connected, keep the stability and the uniformity that the heat-generating body generated heat.

According to the utility model discloses a further embodiment, the utility model discloses an embodiment discloses an atomizing device, and the locking piece includes the first connecting piece of being connected with the electrode clamp and the second connecting piece of being connected with the heating element, and the direction of insertion threaded connection of electrode is followed with the second connecting piece to first connecting piece.

According to the utility model discloses a further embodiment, the utility model discloses an embodiment discloses an atomizing device, and first connecting piece is the go-between, and the second connecting piece is rotatory ring, and the electrode is worn out and can penetrate the hollow department of go-between from rotatory ring's hollow department, and then inserts the electrode holder.

According to the utility model discloses a further embodiment, the utility model discloses an embodiment discloses an atomizing device, second connecting piece and heating element fixed connection or detachable connection.

According to another embodiment of the present invention, an embodiment of the present invention discloses an atomization device, wherein the electrode includes an electrode pin and a connection wire.

According to the utility model discloses a further embodiment, the utility model discloses an embodiment discloses an atomizing device, and heating element still includes heat-generating body, electrode mounting and the fixing base that generates heat, and the electrode mounting is equipped with the perforation that corresponds every electrode and penetrate, and the heat-generating body is fixed in the fixing base that generates heat through the electrode mounting, and the fixing base that generates heat is connected with the locking piece.

According to the utility model discloses a further embodiment, the utility model discloses an embodiment discloses an atomizing device, and the electrode clamp is equipped with power supply electrode male crack, and along the direction of insertion of electrode, the width of crack reduces gradually.

According to the utility model discloses a further embodiment, the utility model discloses an embodiment discloses an atomizing device, and the heating element still includes the heat-generating body, and atomizing part still includes the atomizing shell subassembly, and the heating element is located inside the atomizing shell subassembly, is equipped with the through-hole on the atomizing shell subassembly, and the through-hole sets up with the heat-generating body relatively along the radial of atomizing shell subassembly.

According to another embodiment of the present invention, an embodiment of the present invention discloses an atomization device, wherein the power supply portion and the atomization portion are detachably connected through a magnet along the insertion direction of the electrode.

According to the utility model discloses a further embodiment, the utility model discloses an embodiment discloses an atomizing device, and atomizing device still includes along atomizing device's axial extension's many spliced poles, and many spliced poles are located atomizing device's outer wall and set up along atomizing device's circumference interval.

According to the utility model discloses a further concrete embodiment, the utility model discloses an embodiment discloses an atomizing device, and power supply part includes connection port, and this connection port is used for being connected with external control unit to through external control unit adjustment atomizing part's operating parameter.

The utility model also provides a cigarette media atomization test system contains foretell atomizing device, can be used to test and information acquisition to the atomizing state of cigarette media, as the atomizing research of cigarette media and technological improvement's auxiliary means. In addition, the aerosol atomization testing system can also adjust the atomization parameters of the atomization device, such as heating temperature, heating time and the like, so that the heating effect of the atomization device is optimized.

Drawings

Fig. 1 is a schematic perspective view of an atomization device according to an embodiment of the present invention;

fig. 2 shows a schematic cross-sectional view of an atomizing device according to an embodiment of the present invention;

FIG. 3 shows a partial enlarged schematic view at A in FIG. 2;

figure 4 shows an exploded view of an atomising device according to two embodiments of the present invention;

fig. 5 shows a partial exploded view of the atomizing part including a heating element according to the embodiment of the present invention;

FIG. 6 shows an exploded view of a portion of an atomizing part including a heating element according to another embodiment of the present invention;

fig. 7 shows an exploded view of a portion of a power supply portion including an electrode holder according to an embodiment of the present invention;

fig. 8 shows a schematic structural view of an electrode holder according to an embodiment of the present invention;

fig. 9 shows a schematic structural view of a rotating ring of an embodiment of the present invention;

fig. 10 shows a schematic structural diagram of a heat-generating fixing seat according to an embodiment of the present invention.

Reference numerals

01. A cigarette sleeve, 02, a screw, 03, a second fixing ring, 04, a second key ring, 05, a sleeve, 06, a first connecting column, 07, a heat insulating part, 08, a first fixing ring, 09, a magnet, 10, a connecting ring, 11, a fourth fixing ring, 12, a plastic sleeve, 13, electrode clip silica gel, 14, an electrode clip, 15, a fixing piece, 16, a battery sleeve, 17, a key, 18, a second connecting column, 19, a pin cap, 20, a third fixing ring, 21, a screw, 22, a wire fixing frame, 23, a tail cover, 24, a through hole, 25, a first key ring, 26, a rotating ring fixing part, 27, a rotating ring, 28, a heating fixing seat, 29, an electrode fixing part, 30, an electrode needle, 31, an in-needle bracket, 32, a heating cover, 33, a heating needle, 34, a heating seat, 35, a heating cover, 36, a sieve, 37, a heating tube, 38, an in-tail double piece, 39, a tube sleeve, 40. the plug comprises a plug body, 100 parts, a power supply part, 200 parts, an atomizing part, 300 parts, a heating component, 141 parts, a gap, 142 parts, a first electrode plate, 143 parts, a second electrode plate, 271 parts, a threaded part, 272 parts, surface knurling, 301 parts and a connecting lead wire

Detailed Description

The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that in this specification, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.

In the description of the present embodiment, it should be noted that the terms "upper", "lower", "inner", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are usually placed in when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to which the present invention is directed must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present embodiment, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present embodiment can be understood in specific cases by those of ordinary skill in the art.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The heating element is easy to damage after being frequently used for a long time, so that the service life of the whole atomization device is limited. Therefore, the utility model discloses but set heating element to the substitution, after heating element damages like this, only need trade new heating element can. However, the aerosol testing system has a high requirement on the heating stability, if the heating element is arranged in a replaceable manner, the heating element is required to be connected with the power supply again when the heating element is replaced, if the connection is improper, the electric connection is failed, or the heating element formed after each connection has different resistance, so that the heating state, the heating temperature and the like are different, thereby affecting the heating stability of the device.

To this end, as shown in fig. 1 to 7, the present invention provides an atomizing device including a power supply part 100, an atomizing part 200, and a locking member. In this embodiment, the power supply portion 100 and the atomizing portion 200 are connected along the axial direction of the whole atomizing device, and the power supply portion 100 supplies power to the atomizing portion 200, so that the atomizing portion 200 is started to atomize the aerosol. The power supply section includes an electrode holder 14 in electrical communication with the circuit, the electrode holder 14 being metal and having electrical contacts therein for making electrical connection with the conductors. Atomizing part 200 includes replacement heating element 300, and the utility model discloses a heating element 300 can be changed promptly, and heating element 300 can be dismantled from atomizing part 200. The heating element 300 includes a heating element such as a heating needle 33 and an electrode including an electrode needle 30 and a connecting wire 301, wherein the connecting wire 301 extends from the bottom end of the heating needle 33 and is fixed to and electrically connected with the electrode needle 30.

Referring to fig. 2 and 3, fig. 3 is a partially enlarged view of a portion a of fig. 2, and the partially enlarged view of a portion a of fig. 3 has been rotated clockwise by 90 degrees for easy viewing. The electrode needle 30 is fixedly connected to the heating needle 33, and power is supplied to the heating needle 33 through the electrode needle 30. Fig. 2 and 3 are sectional views after being detached, and thus the connecting lead 301 at the bottom of the heater pin 33 is not connected to the electrode pin 30, and the connecting lead 301 at the bottom of the heater pin 33 is fixedly connected to the corresponding electrode pin 30 during assembly, and may be spot-welded to the electrode pin 30 or may be embedded in the electrode pin 30. At least two electrode needles 30 are connected to the positive electrode and the negative electrode of the heating needle 33, respectively. The electrode needle 30 is detachably inserted into the electrode holder 14 and is closely fitted to the electrode holder 14 to achieve electrical connection. Because the electrode clamp 14 has the crack 141, and each electrode needle matches an electrode clamp, the electrode needle 30 can be inserted into the crack to realize the electric connection, and the close fit can ensure the reliability of the electric connection. The locking members are connected to the heating element 300 and the electrode holder 14, respectively, and when the locking members are in a locked state, the depth of the electrode needle 30 inserted into the electrode holder 14 is locked, and when the locking members are unlocked, the electrode needle 30 can be pulled out from the electrode holder 14.

By setting the locking member, the insertion depth of the electrode needle 30 can be set at a fixed position, and the fixed position can be a preset position, so that even if the heating component 300 is replaced, the replaced electrode needle 30 can ensure the same insertion depth after each installation, meanwhile, the electrode clamp 14 is arranged, the electrode clamp 14 is tightly matched with the electrode needle 30, the reliability and stability of the electric connection of the heating component 300 after installation are ensured, the consistency of the resistance formed by the heating component 300 is ensured, and the heating stability and consistency of the heating component 300 are further realized.

The utility model discloses a locking piece is through being connected with heating element 300 and electrode holder 14, through the locking of self, and then the locking of the relative position relation of fixed heating element 300 and electrode holder 14 rather than being connected. The locking member has functions of locking and unlocking, and more specifically, locking a position in an insertion direction of the electrode needle 30, for example, an x direction in fig. 2 and 3. The locking member may have a structure that locks and unlocks, for example, the locking member includes a first connecting member connected to the electrode holder and a second connecting member connected to the heat generating component, and the first connecting member and the second connecting member are screw-coupled in an insertion direction of the electrode pin. That is, the first connecting piece and the second connecting piece are respectively provided with matched threads, and the locking piece is screwed up by rotation to reach a locking state. When the first connecting piece and the second connecting piece are unscrewed, the first connecting piece and the second connecting piece are separated from each other, and the locking piece is unlocked. In a specific embodiment, the first connecting piece is provided with external threads, and the second connecting piece is provided with internal threads. Alternatively, the first connecting piece may be provided with an internal thread and the second connecting piece may be provided with an external thread. For example, referring to fig. 2-4 and 9, the first connector is a connection ring 10 provided with an internal thread, the second connector is a rotary ring 27, one end of the rotary ring 27 is provided with a threaded portion 271, and the other end of the rotary ring 27 is provided with a surface knurling 272, which facilitates hand-held rotation. The threaded end 271 in this embodiment extends in the electrode pin insertion direction and is externally threaded. The rotating ring 27 may be fixedly connected or detachably connected to the heat generating assembly 300. When the rotating ring 27 is fixedly connected to the heat generating module 300, the rotating ring 27 is replaced when the heat generating module 300 is replaced. When rotating ring 27 is detachably attached to heat generating component 300, rotating ring 27 remains, and rotating ring 27 can be removed when heat generating component 300 is replaced, and then heat generating component 300 can be discarded. In the present embodiment, the rotating ring 27 and the connecting ring 10 are hollow, the electrode needle 30 on the heating element 300 can penetrate through the hollow of the rotating ring 27, and when the heating element 300 is connected to the electrode holder 14 in the power supply part 100, the electrode needle 30 can penetrate through the hollow of the connecting ring 10 and then be inserted into the electrode holder.

Set up first connecting piece and second connecting piece into threaded connection, through twisting the second connecting piece soon, the second connecting piece can be close to first connecting piece along electrode needle 30 direction of insertion gradually for the depth that electrode needle 30 inserted electrode holder 14 deepens gradually, and electrode needle 30 is more reliable with electrode holder 14's contact, screws up to the bottom of screw thread until the second connecting piece, realizes screwing up, thereby lets the depth of insertion of electrode needle 30 reach the deepest, and this is final locking depth of insertion simultaneously. In the embodiment, the length of the external thread of the rotating ring 27 in the insertion direction of the electrode needle 30, the distance between the top end of the electrode needle 30 and the electrode holder 14 when the rotating ring 27 is connected with the connecting ring 10 and is not screwed into the connecting ring 10, the length of the electrode needle 30, and other factors can be adjusted to set the insertion depth. When the rotating ring 27 is terminated with the connection ring 10 and is not screwed into the connection ring 10, the electrode needle 30 may be inserted into the electrode holder 14 or may not be inserted into the electrode holder 14. In one embodiment, the electrode needle 30 can be inserted into the electrode holder 14 by applying a force in the insertion direction, and then the electrode needle 30 can be further inserted into the electrode holder 14 by rotating the rotating ring 27 to be driven in the circumferential direction. Since the seam of the electrode clamp 14 is tightly matched with the electrode needle 30, the insertion process is difficult by directly applying the insertion force, and the insertion direction is circumferentially driven by screwing the rotating ring 27, so that the installation is more convenient, and the accuracy of the insertion depth can be ensured.

As shown in fig. 8, the electrode clamp 14 is provided with a slit 141 into which the electrode needle 30 is inserted, and the slit 141 has a cylindrical shape to match the shape of the electrode needle 30. Further, the width of the slit 141 is gradually reduced along the insertion direction of the electrode needle 30, that is, the size of the slit in the radial direction thereof is gradually reduced and becomes narrower, so that the electrode needle 30 is more tightly connected with the electrode holder 14 the deeper the insertion is during the insertion of the electrode needle 30. The insertion is also made more difficult just because the crack becomes gradually narrower along the insertion direction of the electrode needle 30, and the electrode needle 30 can be driven to be inserted by screwing the second connector by screwing the first connector and the second connector in a threaded manner, so that the electrode needle 30 can be inserted to a predetermined depth more easily.

Further, referring to fig. 7 and 8, each electrode clip 14 is integrally formed of two tile-shaped electrode pieces, namely, a first electrode piece 142 and a second electrode piece 143, wherein the second electrode piece 143 has a longer end portion and is available for welding with other components in the power supply portion 100. In this embodiment, the first electrode sheet 142 and the second electrode sheet 143 are separated and combined by being inserted into the holes in the electrode clip silicone 13, so as to form the slit 141. The plastic sleeve 12 is sleeved outside the electrode clamp silicone 13 to prevent the electrode clamp silicone 13 from deforming. In other embodiments, the first and second electrode sheets 142, 143 may be integrally formed, or the first and second electrode sheets 142, 143 may be welded together to form a seam. When the rotating ring 27 is screwed, the electrode contact in the electrode holder 14 is brought into close contact with the electrode-engaging needle 30, thereby reducing contact resistance.

In the above embodiments, the number of the electrode needles 30 may also be four, and the electrode needles include two heating electrodes for supplying power to the heating element to heat, and two temperature measuring electrodes for sensing the temperature of the heating element and converting the temperature value into an electrical signal to output. Accordingly, the electrode clips 14 are also provided in four. When the atomization device of the utility model is used as an atomization device of electronic cigarette, the temperature measuring electrode can assist in temperature control; when the atomization device is applied to a cigarette media atomization test system, the temperature measuring electrode is used for detecting the use state of the heating body.

In the above embodiments, referring to fig. 2 to 5, the heating assembly 300 further includes the electrode holder 29 and the heating holder 28, and the electrode holder 29 is provided with a through hole corresponding to each electrode needle 30, so that the electrode needles 30 can be fixed and prevented from being bent. The heating pin 33 is fixed to the heating fixing base 28 through the electrode fixing member 29, and the heating fixing base 28 is connected to the locking member, so that the heating component 300 is connected to the locking member. Further, the heating element 300 further comprises an inner needle support 31 and a heating cover 32, the heating element is a heating needle 33, and the electrode needle 30 and the heating needle 33 are fixedly connected through the inner needle support 31 and the heating cover 32. The heating needle 33, the heating cover 32, the needle inner support 31, the electrode needle 30 and the electrode fixing member are integrally mounted on the heating fixing base 28 to form a replaceable heating assembly 300. Electrode mount 29 is fitted between needle mount 31 and rotation ring mount 26, and rotation ring 27 is fixed to heat generation fixing base 28 by engaging rotation ring mount 26 with heat generation fixing base 28, that is, rotation ring 27 is fixedly connected to heat generation element 300. The heat generating component 300 is detachably connected to the rotating ring 27 in this embodiment. The atomizing part 200 further includes components such as a swivel fixing member 26, a heat generating seat 34, and a heat generating fixing cover 35. The heat generating seat 34 and the heat generating fixing cover 35 further fix the heat generating component 300 inside the atomizing part. Referring to fig. 10, the heating fixing base 28 has an internal thread therein, the heating fixing cover 35 is screwed to one end of the heating fixing base 28, and the other end of the heating fixing base 28 is fitted to the swivel fixing part 26, thereby fixing the heating element 300.

In another embodiment, referring to fig. 4 and 6, the heating assembly 300 in this embodiment includes a heating fixing base 28, an electrode fixing member 29, an electrode needle 30, a sieve 36, a heating tube 37, an inner tail double-piece 38, and a tube sleeve set 39, that is, the heating element in this embodiment is the heating tube 37, so as to peripherally heat the aerosol medium. Four connecting wires also extend out of the bottom end of the heating tube 37, the sieve 36 bundles the four connecting wires of the heating tube 37, and the connecting wires are sleeved in the respective electrode pins 30 through the sieve 36. The electrode holder 29 is provided with a through-hole through which the electrode needle 30 is inserted, thereby preventing the electrode needle from being bent. The inner tail double-piece 38 comprises two parts, and is clamped with the pipe sleeve external member 39, and the heating pipe 37 is integrally wrapped by the inner tail double-piece 38 and the pipe sleeve external member 39, so that the heating pipe 37 is fixed. In this embodiment, the tail double-piece 38, the sleeve set 39, the heating tube 37, the sieve 36, the electrode needle 20 and the electrode fixing member 29 are integrally fixed to the heating fixing seat 28 to form a replaceable heating assembly 300. The atomizing part in this embodiment further includes a swivel fixing member 26 and a heat-generating fixing cover 35, and the rotating ring 27 is fixed to the heat-generating fixing base 28 through the swivel fixing member 26, that is, the rotating ring 27 is fixedly connected to the heat-generating component 300. The heat generating component 300 is detachably connected to the rotating ring 27 in this embodiment. The heat generating fixing cap 35 further fixes the entirety of the heat generating component 300 inside the atomizing part. The heating fixing base 28 is internally provided with an internal thread, the heating fixing cover 35 is connected with one end of the heating fixing base 28 through a thread, and the other end of the heating fixing base 28 is embedded with the rotating ring fixing piece 26, so that the heating component 300 is fixed. As an alternative embodiment of this embodiment, the inner tail double-piece 38 and the pipe sleeve set 39 are not necessary to be used as an alternative component, and can be detached from the heating tube 37, that is, the heating assembly includes the heating tube 37, the sieve 36, the electrode needle 20, the electrode holder 29 and the heating holder 28.

Further, in the above embodiments, the atomizing part 200 further includes an atomizing housing assembly, and the heat generating component 300 is located inside the atomizing housing assembly. The atomizing housing assembly is provided with a through hole 24, and the through hole 24 is disposed opposite to the heat generating body in a radial direction of the atomizing housing assembly (for example, y direction in fig. 2 and 3). Specifically, in the present embodiment, the atomizing housing assembly includes a heat insulating member 07 and a sleeve 05 sleeved outside the heat insulating member 07, and the heat generating assembly 300 is installed inside the heat insulating member 07 and the sleeve 05. In this embodiment, the outer walls of the heat insulating member 07 and the sleeve 05 are provided with through holes 24, and the two through holes are overlapped after installation, and the through holes 24 are communicated with the outside. Because the through hole 24 is opposite to the heating body in the radial direction, the temperature measuring pen can extend into the vicinity of the heating body through the through hole 24, thereby measuring the temperature of the heating body. In the above embodiment, the temperature of the heating element can be measured by the temperature measuring electrode on the electrode needle 30, and the temperature of the heating element can be measured again by the temperature measuring pen as a reference, so as to check whether the temperature measurement of the temperature measuring electrode is accurate. In this embodiment, a first key ring 25 is also inserted into the through hole 24 as a protective cover.

With continued reference to fig. 1-4, the atomizing device further includes a plurality of connecting columns extending along an axial direction of the atomizing device, the plurality of connecting columns being located on an outer wall of the atomizing device and being spaced apart along a circumferential direction of the atomizing device. The connection column of the present embodiment includes the first connection column 06 belonging to the atomizing part 200. In addition, the atomizing part 200 includes a first fixing ring 08, a second fixing ring 03, a screw 02, a cigarette case 01, and a plug 40. The atomizing part 200 is fixed by the first fixing ring 08, the second fixing ring 03, and the screw 02. When the heating element is a heating needle 33, the end of the heating needle 33 which generates heat is inserted into the cigarette sleeve 01, and a cigarette medium, such as a cigarette 41, is placed in the cigarette sleeve 01. The plug 40 can be plugged into the sleeve 01 when the aerosolization apparatus is not in use, avoiding contamination. The outside of atomizing shell subassembly is located to first connector post 06, and the circumference interval distribution of many first connector posts 06 along atomizing device can play the effect of decoration to can also insulate against heat, can also fix first solid fixed ring 08 and the solid fixed ring 03 of second simultaneously. In this embodiment, if the temperature measuring pen is used to measure the temperature through the through hole 24, the cigarette case 01 can be removed first, so that the temperature measuring pen can directly reach the heating body.

In the above embodiments, regarding the power supply part 100, the connection column of the present embodiment further includes the second connection column 18 belonging to the power supply part 200. As a specific embodiment of the present invention, the parts further include: tail cover 23, wire fixing frame 22, screw 21, third fixing ring 20, pin cap 19, key 17, second key ring 04, battery sleeve 16, fixing piece 15, electrode clamp silica gel 13, plastic sleeve 12 and fourth fixing ring 11. The power supply portion 100 has a lead wire therein, and is fixed by a wire fixing bracket 22. Electrode clamp silica gel 13 cover is located electrode clamp 14, and the plastic cover cup joints electrode clamp silica gel 13, rethread stationary blade 15 and the solid fixed ring 11 of fourth, with go-between 10 fixed connection in the locking piece. The wire fixing frame 22, the electrode clamp 14, the electrode clamp silica gel 13 and the plastic sleeve 12 are arranged inside the battery sleeve 16, and the tail cover 23 is arranged at the tail part of the power supply part 100. The second key ring 04 is sleeved with the key 17, and the key 17 is used for turning on and off the power supply part to be communicated with the electric energy. The outer wall of power supply part is located to second spliced pole 18, and many second spliced poles 18 play the effect of decoration along atomizing device circumference interval distribution to can insulate against heat, can also fix solid fixed ring 20 of third and the solid fixed ring 11 of fourth. By the installation of the above components, the entire power supply portion 100 is fixedly installed in place.

The power supply part 100 in the above embodiment may be connected to an external power source through a wire and connected to an external control unit through a wire, so that the atomization test and the atomization control may be performed on the atomization device through the external control unit. In other embodiments, a battery may be disposed within the power supply portion 100 to provide a power source within the aerosolization device for use.

According to the above embodiment, the power supply part 100 and the atomizing part 200 may also be designed to be detachably connected, for example, after the power supply part 100 and the atomizing part 200 are separately installed, they are connected by attraction with the magnet 09. That is, the power supply part 100 and the atomizing part 200 are connected by inserting the electrode needle 30 into the electrode holder 14 and further connected by the locking member, and the outside is connected by attraction with the magnet 09.

In the above-described embodiment, the power supply portion 100 includes a connection port for connecting with an external control unit to adjust the operating parameters of the atomizing portion 200 by the external control unit. The power supply part 100 of the present embodiment can be externally connected with a power supply, and the power supply is located in an external control unit and connected with the power supply part 100 through a wire for supplying power. The external control unit can also be connected with the atomization device through a lead to test the atomization condition of the atomization device, and can adjust and test the atomization parameters (such as temperature curve) of the atomization device as an auxiliary means for atomization technology research. The atomization device of the embodiment and the external control unit together can form a smoke medium atomization testing system. The external control unit is, for example, an atomization test bench, and supplies power and controls a circuit to the atomization device through the atomization test bench.

The utility model also provides a cigarette media atomization test system contains the atomizing device in above-mentioned each embodiment. The atomization device is electrically connected with an external control unit to form a smoke medium atomization test system. The cigarette medium atomization testing system of the embodiment electrically heats the cigarette medium through the atomization device to atomize the cigarette medium, detects parameters such as temperature during atomization, and transmits the parameter signals to the external control unit. In addition, the whole smoke medium atomization testing system can also adjust the atomization parameters such as heating temperature, heating time and the like for multiple times according to the testing result, so that the optimized atomization effect is explored. Therefore, the aerosol atomization testing system of the embodiment can be used as a research system for product research and development and atomization technology improvement.

The utility model discloses an atomizing device can adopt handheld mode to use, and the appearance is pleasing to the eye, can replace heating element, also can guarantee the reliable connection of heating element and circuit, convenient to use.

The utility model discloses an atomizing device belongs to the atomizing test experiment component as partly of cigarette media atomizing test system. In other embodiments, the aerosolization device may also be modified as an electronic cigarette smoking device for use by a user for smoking.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a more detailed description of the invention, and the specific embodiments thereof are not to be considered as limiting. Various changes in form and detail, including simple deductions or substitutions, may be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims (12)

1. An atomizing device, characterized in that, including power supply portion, atomizing part and locking piece, power supply portion includes the electrode holder with the circuit intercommunication, atomizing part includes the replacement heating element, the electrode detachably of heating element inserts the electrode holder and presss from both sides the close fit with the electrode to realize the electricity and connect, the locking piece respectively with heating element with the electrode holder is connected, when the locking piece is in the locking state, the electrode inserts the degree of depth of electrode holder is locked, when the locking piece unlocks, the electrode can be followed the electrode holder is pulled out.

2. The atomizing device of claim 1, wherein the locking member includes a first connecting member connected to the electrode holder and a second connecting member connected to the heat generating component, the first connecting member and the second connecting member being screw-coupled in an insertion direction of the electrode.

3. The atomizing device of claim 2, wherein the first connector is a connecting ring, the second connector is a rotating ring, and the electrode is inserted into the electrode holder by passing through a hollow of the rotating ring and penetrating into a hollow of the connecting ring.

4. The atomizing device of claim 2, wherein the second connector is fixedly or removably connected to the heat-generating component.

5. The atomizing device of claim 1, wherein the electrode comprises an electrode needle and a connecting wire.

6. The atomizing device according to claim 1, wherein the heating unit further includes a heating element, an electrode fixing member, and a heating fixing seat, the electrode fixing member is provided with a through hole through which each of the electrodes penetrates, the heating element is fixed to the heating fixing seat through the electrode fixing member, and the heating fixing seat is connected to the locking member.

7. The atomizing device according to claim 1, wherein the electrode holder is provided with a slit into which the electrode is inserted, and a width of the slit is gradually reduced in an insertion direction of the electrode.

8. The atomizing device of claim 1, wherein the heat generating component further includes a heat generating body, the atomizing part further includes an atomizing housing assembly, the heat generating component is located inside the atomizing housing assembly, the atomizing housing assembly is provided with a through hole, and the through hole is disposed opposite to the heat generating body along a radial direction of the atomizing housing assembly.

9. The atomizing device according to any one of claims 1 to 8, wherein the power supply portion is detachably connected to the atomizing portion by a magnet in an insertion direction of the electrode.

10. The atomizing device of any one of claims 1-8, wherein the atomizing device further comprises a plurality of connecting columns extending in an axial direction of the atomizing device, the plurality of connecting columns being located on an outer wall of the atomizing device and spaced apart in a circumferential direction of the atomizing device.

11. The atomizing device according to any one of claims 1 to 8, wherein the power supply portion includes a connection port for connection with an external control unit to adjust an operating parameter of the atomizing part by the external control unit.

12. A smoking media atomisation test system comprising an atomisation device according to any of claims 1 to 11.

Images