CN217523957U

CN217523957U - Improved box-type atomizer

Info

Publication number: CN217523957U
Application number: CN202221615740.2U
Authority: CN
Inventors: 张天福; 蔡金伍
Original assignee: Shenzhen Sainuobangge Technology Co ltd
Current assignee: Shenzhen Sainuobangge Technology Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-10-04
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses an improved generation box-type atomizer, it has miaow head silica gel seat, PCB board and atomized liquid container to peg graft in the first holding cavity of shell down, and the inlet end at miaow head silica gel seat is established to the PCB board, and is equipped with the air guide clearance between the inlet end of PCB board and miaow head silica gel seat. An air inlet hole communicated with the air guide gap is formed in the lower shell, and an air outlet end of the microphone silica gel seat is communicated with an air flow channel of the atomized liquid container. The embedded miaow head that is equipped with of miaow head silica gel seat, miaow head silica gel seat have seted up the negative pressure through-hole. The atomizing core and the battery in the microphone and the atomizing liquid container are electrically connected with the PCB through the conducting wires. The utility model has the advantages that: the PCB board can not damage the circuit structure on the PCB board because of receiving the extrusion force, in addition, is equipped with the air guide clearance between the inlet end of PCB board and miaow head silica gel seat, and the air current need not walk around the PCB board, and the air current flows more smoothly, and the user need not just can start the miaow head with great suction when using, has improved experience and has felt.

Description

Improved box-type atomizer

Technical Field

The utility model relates to an atomizing device's technical field, in particular to improved generation box-type atomizer.

Background

The electronic atomization is usually to atomize the atomized liquid in the oil storage cotton through an atomization core for the user to use, and during the manufacturing process of the atomized liquid, substances harmful to the human body, such as carbon monoxide, tar and the like, are removed, so that the harm to the human body is eliminated, and the atomized liquid does not contain harmful substances, such as carbon monoxide, tar and the like, so that the electronic atomization can assist the user in quitting smoking. The atomized liquid container of the existing electronic atomization device has small capacity, the atomization core is easy to accumulate carbon, the service life is short, the replacement is inconvenient, and the battery also has small capacity and is inconvenient to replace. In order to solve these problems, the present inventor has proposed a solution with the subject of "improved open interchangeable electric heating atomizer" (application number: 2022209885157), in which the atomizer container and the battery are in a side-by-side box structure, and the capacities of the atomizer container and the battery can be designed to be larger and the atomizer container and the battery can be replaced very conveniently with the same external size, so that the atomizer container and the battery can be replaced with new ones, and the environmental pollution caused by the disposal of the entire atomizer container and the battery can be reduced. However, the scheme has the following disadvantages:

1. the PCB board spans the second holding cavity used for mounting the first holding cavity of the atomized liquid container and the battery, the PCB board span is large, and when the atomized liquid container and the battery are assembled, the circuit structure on the PCB board is easily damaged by extrusion force.

2. Miaow head lug connection is on the PCB board, and the air current enters into the air inlet duct back of miaow head, can be blocked by the PCB board, and the air current need bypass the PCB board, through the air guide channel on the through-hole on the PCB board and the miaow head and the end of giving vent to anger that flows to the miaow head, forms the negative pressure and starts the miaow head in the top of miaow head, and the air current flows unsmoothly, leads to the user to need to start the miaow head with great suction when using, experiences the sense and remains to improve.

SUMMERY OF THE UTILITY MODEL

To the problem that prior art exists, the utility model provides an improved generation box atomizer.

To achieve the above object, the present invention provides an improved cartridge atomizer, comprising: the lower shell is provided with a containing groove, and the upper shell is detachably connected to the opening of the containing groove. The accommodating groove is internally provided with a clapboard which divides the inner space of the accommodating groove into a first accommodating cavity and a second accommodating cavity, the first accommodating cavity is internally detachably connected with an atomized liquid container, and the second accommodating cavity is internally detachably connected with a battery. The lower shell is provided with a suction nozzle communicated with the airflow channel of the atomized liquid container, and an atomization core is inserted in the airflow channel of the atomized liquid container. Peg graft in the first holding cavity and have miaow head silica gel seat and PCB board, the atomizing liquid container peg graft between the inner wall of miaow head silica gel seat and lower shell, and the inlet end at miaow head silica gel seat is established to the PCB board, and is equipped with the air guide clearance between the inlet end of PCB board and miaow head silica gel seat. An air inlet hole communicated with the air guide gap is formed in the lower shell, and an air outlet end of the microphone silica gel seat is communicated with an airflow channel of the atomized liquid container. The embedded miaow head that is equipped with of miaow head silica gel seat, miaow head silica gel seat are seted up the negative pressure through-hole with the airflow channel intercommunication of miaow head and atomized liquid container. The microphone is electrically connected with the PCB through a conductive wire, the atomization core in the atomization liquid container is also electrically connected with the PCB through a conductive wire, and the PCB is electrically connected with the battery through a conductive wire.

Preferably, the upper shell is provided with a first magnet block, the lower shell is provided with a second magnet block, and the upper shell and the lower shell are connected through the first magnet block and the second magnet block in a magnetic attraction mode.

Preferably, the upper shell is provided with a digging groove.

Preferably, there is the PCB fixed plate through the screw connection in the lower shell, and the second magnet piece inlays to be established on the inner wall of PCB fixed plate.

Preferably, the microphone silica gel seat, the PCB board and the atomized liquid container are tightly abutted by the PCB fixing plate in the first accommodating cavity, and a notch is formed in the part of the PCB fixing plate above the battery.

Preferably, the inner wall of the first accommodating cavity is provided with a limiting rib, the outer wall of the microphone silica gel seat is provided with a first clamping groove, and the limiting rib is clamped into the first clamping groove.

Preferably, a positioning column for fixing the PCB fixing plate is arranged in the first accommodating cavity, a set of opposite limiting grooves are arranged on the positioning column and the inner wall of the lower shell, and two ends of the PCB plate are inserted into the two limiting grooves.

Preferably, PCB board electric connection still has the interface that Type-c charges, and Type-c charges the interface just to the inlet port, and Type-c charges and is equipped with the air admission clearance between interface and the inlet port.

Compared with the prior art, the beneficial effects of the utility model reside in that: the PCB board passes through conductor wire and miaow head, atomizing core and battery electric connection, and the span is little, and the rigidity is strong, and does not butt with battery and miaow head silica gel seat for when equipment atomized liquid container and battery, can not damage the circuit structure on the PCB board because of receiving the extrusion force. In addition, be equipped with the air guide clearance between the inlet end of PCB board and miaow head silica gel seat, the air current flows into the inlet end of back direct through the air guide clearance flow direction miaow head silica gel seat from the inlet port, directly flows to the end of giving vent to anger of miaow head silica gel seat from the inlet end again, flows into the air current channel of atomized liquid container again, and the air current need not bypass the PCB board, and the air current flows more smoothly, and the user need not just can start the miaow head with great suction during the use, has improved experience and has felt.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is an overall structure diagram of an embodiment of the present invention;

fig. 2 is a sectional view showing a mounting structure of a first magnet block and a second magnet block according to an embodiment of the present invention;

fig. 3 is a structural diagram of the present invention with the upper housing and the PCB fixing plate removed;

fig. 4 is a cross-sectional structural view of an embodiment of the present invention;

FIG. 5 is a view of an embodiment of the present invention with the upper housing removed;

the purpose of the present invention is to provide a portable electronic device, which can be easily and conveniently operated.

Detailed Description

The utility model provides an improved generation box-type atomizer.

Referring to fig. 1-5, fig. 1 is the overall structure diagram of an embodiment of the present invention, fig. 2 is the mounting structure cross-sectional view of first magnet piece and second magnet piece in an embodiment of the present invention, fig. 3 is the structure diagram of an embodiment of the present invention after removing upper shell and PCB fixing plate, fig. 4 is the cross-sectional structure diagram of an embodiment of the present invention, fig. 5 is the structure diagram of an embodiment of the present invention after removing upper shell.

As shown in fig. 1-5, in an embodiment of the present invention, the improved cartridge atomizer comprises: lower shell 1 and upper housing 2, lower shell 1 is equipped with the storage tank, is equipped with first magnet piece 3 on the upper housing 2, is equipped with second magnet piece 4 on the lower shell 1, goes up the shell 2 and inhales through first magnet piece 3 and 4 magnetism of second magnet piece between the lower shell 1 and connects, realizes dismantling the oral area of connection at the storage tank with upper housing 2. The storage tank is internally provided with a baffle plate 5 which divides the internal space into a first storage cavity and a second storage cavity, the first storage cavity is internally detachably connected with an atomized liquid container 6, and the second storage cavity is internally detachably connected with a battery 7. Go up shell 2 and seted up and dig groove 8 to make things convenient for the later stage to dismantle last shell 2. The lower shell 1 is provided with a suction nozzle 10 communicated with an airflow channel 9 inside the atomized liquid container 6, an atomization core 11 is inserted in the airflow channel 9 of the atomized liquid container 6, the atomization core 11 atomizes the tobacco tar in the atomized liquid container 6, the oil mist is mixed with the air coming from the outside in the airflow channel 9 and flows to the suction nozzle 10 along the airflow channel 9 along with the airflow for the user to suck. Have PCB fixed plate 12 through the screw connection in the lower shell 1, second magnet piece 4 inlays to be established on the inner wall of PCB fixed plate 12, compares in the structure that originally inlays the outer wall of PCB fixed plate 12, and when dismantling shell 2, first magnet piece 3 and second magnet piece 4 part more easily, and second magnet piece 4 can not receive the magnetic attraction effect of first magnet piece 3 and pine takes off.

As shown in fig. 3-5, a microphone silicone seat 13 and a PCB 14 are inserted into the first accommodating cavity, the atomized liquid container 6 is inserted between the microphone silicone seat 13 and the inner wall of the lower housing 1, the PCB 14 is disposed at the air inlet end of the microphone silicone seat 13, and an air guide gap 15 is disposed between the PCB 14 and the air inlet end of the microphone silicone seat 13. The PCB fixing plate 12 tightly supports the microphone silica gel seat 13, the PCB plate 14 and the atomized liquid container 6 in the first accommodating cavity, and a part of the PCB fixing plate 12, which is located above the battery 7, is provided with a notch 16, so that the battery 7 can be replaced conveniently in a later stage under the condition that the PCB fixing plate does not need to be disassembled.

As shown in fig. 3-4, the inner wall of the first accommodating cavity is provided with a limiting rib 17, the outer wall of the microphone silicone seat 13 is provided with a first clamping groove, and the limiting rib 17 is clamped into the first clamping groove, so that the microphone silicone seat 13 is inserted into the first accommodating cavity. A positioning column 18 for fixing the PCB fixing plate 12 is arranged in the first accommodating cavity, a set of relative limiting grooves are arranged on the positioning column 18 and the inner wall of the lower shell 1, and two ends of the PCB 14 are inserted into the two limiting grooves, so that the PCB 14 is inserted into the first accommodating cavity.

As shown in fig. 3-4, the lower housing 1 is provided with an air inlet 19 communicated with the air guide gap 15, the air outlet end of the microphone silicone base 13 is communicated with the airflow channel 9 of the atomized liquid container 6, when in use, a user inhales through the mouth of the suction nozzle 10 to form an airflow, the airflow flows into the air inlet 19, then directly flows through the air guide gap 15 to the air inlet end of the microphone silicone base 13, then directly flows from the air inlet end to the air outlet end of the microphone silicone base 13, then flows into the airflow channel 9 of the atomized liquid container 6 to be mixed with the atomized oil mist, and the mixed gas is sucked by the suction nozzle 10.

As shown in fig. 3-4, a microphone 20 is embedded in the microphone silicone seat 13, the microphone silicone seat 13 is provided with a negative pressure through hole 21 for communicating the microphone 20 with the airflow channel 9 of the atomized liquid container 6, and when airflow flows over the negative pressure through hole 21, negative pressure is generated above the microphone 20 to start the microphone 20. When the microphone 20 is started to work, the PCB 14 controls the atomization core 11 to work to atomize the tobacco tar and mix the tobacco tar with the air flow in the airflow channel 9 of the atomization liquid container 6. The operation of the microphone 20 is started by generating negative pressure through airflow, and the operation of the atomizing core 11 is controlled by the operation of the microphone 20, which is the prior art in the field of atomizers, and the operation principle is not described in detail herein.

As shown in fig. 4, in the present embodiment, the PCB board 14 is further electrically connected to a Type-c charging interface 22, so as to conveniently charge the battery 7 for recycling. Type-c charges interface 22 just to inlet port 19, the charging wire of conveniently pegging graft, and is equipped with the air intake gap between Type-c charges interface 22 and the inlet port 19 for the air current can flow into air guide gap 15 through the air intake gap.

Compared with the prior art, the beneficial effects of the utility model reside in that: the PCB board 14 is electrically connected with the microphone 20, the atomizing core 11 and the battery 7 through the conducting wires, has small span and strong rigidity, and is not abutted against the battery 7 and the microphone silica gel seat 13, so that when the atomized liquid container 6 and the battery 7 are assembled, the circuit structure on the PCB board 14 cannot be damaged due to extrusion force. In addition, be equipped with air guide clearance 15 between the inlet end of PCB board 14 and miaow head silica gel seat 13, the air current directly flows to the inlet end of miaow head silica gel seat 13 through air guide clearance 15 after flowing in from inlet port 19, directly flows to the end of giving vent to anger of miaow head silica gel seat 13 from the inlet end again, the airflow channel 9 of atomized liquid container 6 flows in again, the air current need not walk around PCB board 14, the air current flows more smoothly, the user need not just can start miaow head 20 with great suction during the use, experience is felt has been improved.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. An improved cartridge atomizer comprising: the lower shell is provided with a containing groove, and the upper shell is detachably connected to the opening of the containing groove; a partition board for dividing the inner space of the accommodating groove into a first accommodating cavity and a second accommodating cavity is arranged in the accommodating groove, the atomized liquid container is detachably connected in the first accommodating cavity, and a battery is detachably connected in the second accommodating cavity; the lower shell is provided with a suction nozzle communicated with an airflow channel of the atomized liquid container, and an atomization core is inserted in the airflow channel of the atomized liquid container; the microphone is characterized in that a microphone silica gel seat and a PCB are inserted in the first accommodating cavity, the atomized liquid container is inserted between the microphone silica gel seat and the inner wall of the lower shell, the PCB is arranged at the air inlet end of the microphone silica gel seat, and an air guide gap is arranged between the PCB and the air inlet end of the microphone silica gel seat; an air inlet hole communicated with the air guide gap is formed in the lower shell, and an air outlet end of the microphone silica gel seat is communicated with an air flow channel of the atomized liquid container; a microphone is embedded in the microphone silica gel seat, and the microphone silica gel seat is provided with a negative pressure through hole which is used for communicating the microphone with an airflow channel of the atomized liquid container; the microphone is electrically connected with the PCB through a conductive wire, the atomization core in the atomization liquid container is also electrically connected with the PCB through a conductive wire, and the PCB is electrically connected with the battery through a conductive wire.

2. The improved cartridge atomizer of claim 1, wherein said upper housing has a first magnet piece disposed thereon, said lower housing has a second magnet piece disposed thereon, and said upper housing and said lower housing are magnetically coupled together by said first magnet piece and said second magnet piece.

3. An improved cartridge atomizer according to claim 2, wherein said upper housing defines a cutout.

4. The improved cartridge atomizer according to claim 2, wherein a PCB fixing plate is attached to said lower housing by means of screws, and said second magnet is embedded in an inner wall of said PCB fixing plate.

5. The improved box atomizer as set forth in claim 4, wherein said PCB fixing plate holds said head silicone seat, PCB plate and atomized liquid container tightly in said first receiving cavity, and a portion of said PCB fixing plate above said battery is provided with a notch.

6. The improved box-type atomizer according to claim 1, wherein a limiting rib is arranged on an inner wall of said first accommodating cavity, a first clamping groove is arranged on an outer wall of said microphone silicone seat, and said limiting rib is clamped into said first clamping groove.

7. The improved cartridge atomizer according to claim 4, wherein said first receiving cavity is provided with a positioning post for fixing said PCB mounting plate, said positioning post and an inner wall of said lower housing are provided with a pair of opposing positioning grooves, and both ends of said PCB plate are inserted into said positioning grooves.

8. The improved cartridge atomizer of claim 1, wherein said PCB further electrically connects to a Type-c charging interface, said Type-c charging interface is directly opposite to said air inlet hole, and an air inlet gap is provided between said Type-c charging interface and said air inlet hole.