CN109315836A - Electronic smoking set - Google Patents

Electronic smoking set Download PDF

Info

Publication number
CN109315836A
CN109315836A CN201811067357.6A CN201811067357A CN109315836A CN 109315836 A CN109315836 A CN 109315836A CN 201811067357 A CN201811067357 A CN 201811067357A CN 109315836 A CN109315836 A CN 109315836A
Authority
CN
China
Prior art keywords
tube body
smoke grenade
electronic smoking
smoking set
storehouse
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811067357.6A
Other languages
Chinese (zh)
Inventor
朱智鹏
段磊
周军
薛团委
胡鹏
李涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Jiaju Electronic Technology Co ltd
Original Assignee
Shenzhen City Li Fu Science And Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen City Li Fu Science And Technology Co Ltd filed Critical Shenzhen City Li Fu Science And Technology Co Ltd
Priority to CN201811067357.6A priority Critical patent/CN109315836A/en
Publication of CN109315836A publication Critical patent/CN109315836A/en
Pending legal-status Critical Current

Links

Classifications

    • A24F47/008

Abstract

The invention belongs to the technical field of electronic cigarette more particularly to a kind of electronic smoking sets.The electronic smoking set includes shell, heating element, mainboard, battery and cigarette cap assembly, and the mainboard and battery are arranged in the shell, and the heating element and battery are electrically connected with the mainboard, and the cigarette cap assembly is detachably connected on the shell.The cigarette cap assembly includes the rotary components of smoke grenade storehouse and rotation connection on the housing being slidably connected on the housing, the first cavity of opening upwards is formed on the smoke grenade storehouse, the bottom wall of first cavity is provided with through-hole, the heating element may pass through the through-hole to heat the smoke grenade being placed in first cavity, and the rotation of the rotary components can drive the smoke grenade storehouse to slide up and down along the shell.The electronic smoking set will not damage heating element while taking out smoke grenade, be effectively guaranteed the service life of electronic smoking set.

Description

Electronic smoking set
Technical field
The invention belongs to the technical field of electronic cigarette more particularly to a kind of electronic smoking sets.
Background technique
Electronic cigarette is a kind of electronic product for imitating cigarette, there is appearance, smog, taste and the feeling as cigarette. It is by the means such as atomization, after nicotine etc. is become steam, a kind of product for allowing user to suck.
Existing electronic cigarette is that heating rod is arranged in heating chamber, and when smoking needs to inject smoke grenade in heating chamber, make plus Hot pin injects inside smoke grenade to heat to the cigarette material in smoke grenade.When taking cigarette, typically by smoke grenade directly out of heating chamber It extracts.Such that cigarette mode is taken to be easily damaged heating rod, the pipe tobacco generated after the atomization of cigarette material is easy to fall in heating chamber, cause Cleaning is difficult, and is easily damaged heating rod during cleaning, so as to cause electronic cigarette not to be available, reduces electronic cigarette Service life.
Summary of the invention
The technical problems to be solved by the present invention are: taking cigarette mode for the existing extraction smoke grenade directly out of heating chamber The technological deficiency for the heating rod damage that may cause, provides a kind of electronic smoking set.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of electronic smoking set, including shell, heating element, master Plate, battery and cigarette cap assembly, the mainboard and battery are arranged in the shell, the heating element and battery with the master Plate electrical connection, the cigarette cap assembly are detachably connected on the shell;
The cigarette cap assembly includes the smoke grenade storehouse being slidably connected on the housing and is rotatablely connected on the housing Rotary components, are formed with the first cavity of opening upwards on the smoke grenade storehouse, the heating element for heat be placed on it is described Smoke grenade in first cavity, the rotation of the rotary components can drive the smoke grenade storehouse to slide up and down along the shell.
Optionally, the bottom wall of first cavity is provided with through-hole, and the smoke grenade storehouse can be along the shell in first position It is slided between the second position, the heating element passes through the through-hole when the smoke grenade storehouse is in the first position and stretches Enter first cavity, the heating element passes through the through-hole when the smoke grenade storehouse is in the second position and stretches out institute State the first cavity.
Optionally, it is provided with guide pad on the outer wall in the smoke grenade storehouse, guide groove, institute is provided on the side wall of the shell Guide pad is stated to be slidably connected in the guide groove.
Optionally, the rotary components include the first tube body, are provided on first tube body around inner circumferential surface at least one The arc groove in week, the guide pad pass through the guide groove away from the one end in the smoke grenade storehouse and are inserted into the arc groove, so that The rotation of first tube body drives the guide pad to slide in the guide groove.
Optionally, the shell includes housing main body and the support portion that is connected on the housing main body, the support portion On be formed with the second cavity of opening upwards, the heating element is arranged in the second cavity, and the guide groove is formed in described On the side wall of support portion, the support zone is between first tube body and the smoke grenade storehouse.
Optionally, the guide pad is connected on the bottom wall of the arc groove away from the one end in the smoke grenade storehouse.
Optionally, the arc groove is greater than the length of the guide groove along the axial length of first tube body.
Optionally, the rotary components further include the second tube body being connected on first tube body, second tube body Internal diameter be less than first tube body internal diameter.
Optionally, the rotary components further include third tube body, and the third tube body fixation is set in first tube body And second outside tube body, the bottom end of the third tube body is rotatably connected on the housing main body, and the top of the third tube body connects It connects on the top of second tube body.
Optionally, the housing main body and the support portion are cylinder, and the outer diameter of the housing main body is greater than the branch The junction of the outer diameter of support part, the housing main body and the support portion is formed with step, the lower rotation of first tube body It is connected on the upper surface of the step, the lower rotation of the third tube body is connected on the lower end surface of the step.
Smoke grenade is placed in first cavity in smoke grenade storehouse by electronic smoking set provided in an embodiment of the present invention, and heating element is used It is heated in smoke grenade, so that the cigarette material in smoke grenade is generated fog, to meet the needs of smoker.When needing to take out smoke grenade, turn Dynamic rotary components are detached from smoke grenade storehouse upward sliding to heating element and first cavity, can then extract out of smoke grenade storehouse Smoke grenade.It is such to take cigarette mode, heating element will not be damaged while taking out smoke grenade, and the pipe tobacco that the cigarette material in smoke grenade generates Smoke grenade storehouse is only cleared up when falling in the smoke grenade storehouse, therefore clearing up.In addition, the cigarette cap assembly comprising smoke grenade storehouse can be with The shell separation, that is, smoke grenade storehouse is separated with heating element, will not damage heating element when cleaning smoke grenade storehouse in this way, effectively It ensure that the service life of electronic smoking set.
Detailed description of the invention
Fig. 1 is the schematic diagram for the electronic smoking set (not placing smoke grenade) that one embodiment of the invention provides;
Fig. 2 is the explosive view for the electronic smoking set (not placing smoke grenade) that one embodiment of the invention provides;
Fig. 3 is the schematic diagram of its first tube body of the electronic smoking set of one embodiment of the invention offer;
Fig. 4 is the sectional view of A-A in Fig. 3;
Fig. 5 is the perspective view that its smoke grenade storehouse of electronic smoking set that one embodiment of the invention provides is connect with the first tube body;
Fig. 6 is the schematic diagram of its shell (part) of the electronic smoking set of one embodiment of the invention offer;
Fig. 7 is the schematic diagram that electronic smoking set (placing smoke grenade) smoke grenade that one embodiment of the invention provides does not screw out;
Fig. 8 is the sectional view of B-B in Fig. 7;
Fig. 9 is the schematic diagram that electronic smoking set (placing smoke grenade) smoke grenade that one embodiment of the invention provides screws out;
Figure 10 is the sectional view of C-C in Fig. 9.
Appended drawing reference in specification is as follows:
1, shell;11, guide groove;12, housing main body;13, support portion;131, the second cavity;14, step;2, heating unit Part;3, mainboard;4, battery;5, cigarette cap assembly;51, smoke grenade storehouse;511, the first cavity;512, through-hole;513, guide pad;52, it revolves Turn component;521, the first tube body;5211, arc groove;522, the second tube body;523, third tube body;6, USB mainboard;10, smoke grenade.
Specific embodiment
In order to which the technical problems, technical solutions and beneficial effects solved by the present invention is more clearly understood, below in conjunction with Accompanying drawings and embodiments, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only To explain the present invention, it is not intended to limit the present invention.
As shown in Figures 1 to 10, the embodiment of the invention provides a kind of electronic smoking sets, including shell 1, heating element 2, master Plate 3, battery 4 and cigarette cap assembly 5, the mainboard 3 and battery 4 are arranged in the shell 1, the heating element 2 and battery 4 It is electrically connected with the mainboard 3, the cigarette cap assembly 5 is detachably connected on the shell 1.The cigarette cap assembly 5 includes Be slidably connected smoke grenade storehouse 51 on the housing and the rotary components 52 that are rotatably connected on the shell 1, the smoke grenade storehouse The first cavity 511 of opening upwards is formed on 51, the heating element 2 is placed in first cavity 511 for heating Smoke grenade 10, the rotation of the rotary components 52 can drive the smoke grenade storehouse 51 to slide up and down along the shell 1.
Smoke grenade 10 is placed in first cavity 511 in smoke grenade storehouse 51, adds by electronic smoking set provided in an embodiment of the present invention Thermal element 2 heats smoke grenade 10, so that the cigarette material in smoke grenade 10 is generated fog, to meet the needs of smoker.It needs to take out When smoke grenade 10, rotation rotary components 52 are detached from 51 upward sliding of smoke grenade storehouse to heating element 2 and first cavity 511, with After smoke grenade 10 can be extracted out of smoke grenade storehouse 51.It is such to take cigarette mode, heating unit will not be damaged while taking out smoke grenade 10 Part 2, and the pipe tobacco that the cigarette material in smoke grenade 10 generates is fallen in the smoke grenade storehouse 51, therefore smoke grenade storehouse 51 is only cleared up when cleaning ?.In addition, the cigarette cap assembly 5 comprising smoke grenade storehouse 51 can be separated with the shell 1, that is, smoke grenade storehouse 51 is divided with heating element 2 From, in this way cleaning smoke grenade storehouse 51 when will not damage heating element 2, be effectively guaranteed the service life of electronic smoking set.
Specifically, the bottom wall of first cavity 511 is provided with through-hole 512, and the smoke grenade storehouse 51 can exist along the shell 1 It is slided between first position and the second position, the heating element 2 is passed through when the smoke grenade storehouse 51 is in the first position The through-hole 512 simultaneously protrudes into first cavity 511, and the heating element 2 is in the second position in the smoke grenade storehouse 51 When pass through and the through-hole 512 and stretch out first cavity 511.When taking cigarette, rotating the rotary components 52 makes the smoke grenade storehouse 51 are in the second position.When being packed into new smoke grenade 10 in smoke grenade storehouse 51, rotating the rotary components 52 makes the cigarette Magazine 51 is in the first position.Wherein, the first position and the second position are in the upper and lower of the smoke grenade storehouse 51 In the range of sliding.
As shown in Figures 1 to 5, guide pad 513 is provided on the outer wall in the smoke grenade storehouse 51, on the side wall of the shell 1 It is provided with guide groove 11, the guide pad 513 is slidably connected in the guide groove 11.The rotary components 52 include the first pipe Body 521 is provided with around at least one week arc groove of inner circumferential surface 5211 on first tube body 521, and the guide pad 513 deviates from The one end in the smoke grenade storehouse 51 passes through the guide groove 11 and is inserted into the arc groove 5211, so that first tube body 521 Rotation drives the guide pad 513 to slide in the guide groove 11.
Specifically, the shell 1 includes housing main body 12 and the support portion 13 being connected on the housing main body 12, described The second cavity 131 of opening upwards is formed on support portion 13, the institute 131 in second cavity is arranged in the heating element 2 It states guide groove 11 to be formed on the side wall of the support portion 13, the support portion 13 is located at first tube body 521 and the cigarette Between magazine 51, so that the guide pad 513 can pass through the guide groove 11 simultaneously away from the one end in the smoke grenade storehouse 51 It is inserted into the arc groove 5211.Wherein, the mainboard 3 and battery 4 are arranged in the housing main body 12.
The embodiment does not do specific limitation to the shape of the arc groove 5211, and the arc groove 5211 can be spiral The trough body structure around inner peripheral surface circulation such as slot.
Preferably, the guide pad 513 is connected to the bottom wall of the arc groove 5211 away from the one end in the smoke grenade storehouse 51 On.It is contacted in this way, further ensuring the guide pad 513 with the effective of the arc groove 5211.
As shown in figure 5, the quantity of the guide pad 513 is two, two guide pads 513 are along the smoke grenade storehouse 51 It is circumferentially uniformly distributed, so that the smoke grenade storehouse 51 can smoothly be slided up and down relative to the shell.The guide groove 11 The quantity Matching of quantity and the guide pad 513.
Preferably, the arc groove 5211 is greater than the length of the guide groove 11 along the axial length of first tube body 521 Degree.In such manner, it is possible to guarantee first tube body 521 during rotation, enable to the smoke grenade storehouse 51 that can be detached from described Heating element 2.
As shown in Figures 1 to 5, the rotary components 52 further include the second tube body being connected on first tube body 521 522, the internal diameter of second tube body 522 is less than the internal diameter of first tube body 521.Second tube body 522 can protect by It gradually screws out the smoke grenade storehouse 51 of first tube body 521 and is placed in first cavity 511 in the smoke grenade storehouse 51 Smoke grenade 10.The lesser internal diameter of second tube body 522 also plays certain position-limiting action to the smoke grenade 10.
As shown in Fig. 2, the rotary components 52 further include third tube body 523, the fixation of third tube body 523 is set in institute It states outside the first tube body 521 and the second tube body 522, the bottom end of the third tube body 523 is rotatably connected on the housing main body 12, The top of the third tube body 523 is connected to the top of second tube body 522.In this way, when rotating the third tube body 523 When, first tube body 521 and the second tube body 522 also rotate with it.
Wherein the first tube body 521 can be fixed on the third tube body 523 by the modes such as being bonded, being threadedly coupled.Take cigarette When, the third tube body 523 is rotated, first tube body 521 rotates together with the third tube body 523, the guide pad 513 It is connected on the bottom wall of the arc groove 5211, since the guide groove 11 limits the guide pad 513 in circumferential direction Movement, therefore, the guide pad 513 is slided with the rotation of first tube body 521 along the guide groove 11.
The housing main body 12 and the support portion 13 are cylinder, and the outer diameter of the housing main body 12 is greater than the support The junction of the outer diameter in portion 13, the housing main body 12 and the support portion 13 is formed with step 14, first tube body 521 Lower rotation be connected on the upper surface of the step 14, the lower rotation of the third tube body 523 is connected to the step On 14 lower end surface.The guide groove 11 is arranged along the axial direction of the support portion 13, so that the smoke grenade storehouse 51 being capable of edge The support portion 13 slides axially.
The heating element 2 includes the one or more of heater strip, heating stylus, heating rod or heating sheet.Such as Fig. 1 to figure In embodiment shown in 10, the heating element 2 is heating rod, and the bottom end of the heating rod is electrically connected with the mainboard 3, described The top of heating rod may pass through the through-hole 512.
As shown in Fig. 8 and Figure 10, the battery 4 is rechargeable battery, and the electronic smoking set further includes USB mainboard 6, described One end of battery 4 is electrically connected with the mainboard 3, and the other end of the battery 4 is electrically connected with USB mainboard 6, in this way, by with institute The USB interface for stating the electrical connection of USB mainboard 6 can realize charging to the battery 4.
The working principle of electronic smoking set provided by the above embodiment is as follows:
Smoke grenade 10 is packed into smoke grenade storehouse 51, the third tube body 523 is rotated, makes the smoke grenade storehouse 51 along the support portion 13 Axially downwardly slide into the heating element 2 across the through-hole 512 and protruding into first cavity 511 to the smoke grenade 10 are heated (as shown in Figures 7 and 8).It is finished to 10 use of smoke grenade, rotates backward the third tube body 523, make the cigarette Axially upwards sliding (as shown in FIG. 9 and 10) extremely described heating element 2 and described first of the magazine 51 along the support portion 13 Cavity 511 is detached from, and then separates the cigarette cap assembly with the shell, takes out the smoke grenade 10 that smoke grenade 10 more renews.This Kind rotatably takes cigarette mode, does not need to operate the second cavity 131 where the heating element 2, does not also need operation smoke grenade 10 The smoke grenade storehouse 51 at place can play heating element 2 and smoke grenade storehouse 51 so as to avoid the damage of heating element 2 To certain protective effect.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.

Claims (10)

1. a kind of electronic smoking set, which is characterized in that including shell, heating element, mainboard, battery and cigarette cap assembly, the mainboard And battery is arranged in the shell, the heating element and battery are electrically connected with the mainboard, and the cigarette cap assembly is removable It connects on the housing with unloading;
The cigarette cap assembly includes the rotation of smoke grenade storehouse and rotation connection on the housing being slidably connected on the housing Component, the first cavity of opening upwards is formed on the smoke grenade storehouse, and the heating element is placed on described first for heating Smoke grenade in cavity, the rotation of the rotary components can drive the smoke grenade storehouse to slide up and down along the shell.
2. electronic smoking set according to claim 1, which is characterized in that the bottom wall of first cavity is provided with through-hole, institute Stating smoke grenade storehouse can slide between the first location and the second location along the shell, and the heating element is in the smoke grenade storehouse The through-hole is passed through when the first position and protrudes into first cavity, and the heating element is in described in the smoke grenade storehouse The through-hole is passed through when the second position and stretches out first cavity.
3. electronic smoking set according to claim 1, which is characterized in that it is provided with guide pad on the outer wall in the smoke grenade storehouse, Guide groove is provided on the side wall of the shell, the guide pad is slidably connected in the guide groove.
4. electronic smoking set according to claim 3, which is characterized in that the rotary components include the first tube body, and described the It is provided on one tube body around at least one week arc groove of inner circumferential surface, the guide pad passes through institute away from the one end in the smoke grenade storehouse It states guide groove and is inserted into the arc groove, so that the rotation of first tube body drives the guide pad sliding in the guide groove It is dynamic.
5. electronic smoking set according to claim 4, which is characterized in that the shell includes housing main body and is connected to described Support portion on housing main body, is formed with the second cavity of opening upwards on the support portion, and the heating element setting is the In two cavitys, the guide groove is formed on the side wall of the support portion, the support zone in first tube body with it is described Between smoke grenade storehouse.
6. electronic smoking set according to claim 5, which is characterized in that the guide pad is supported away from the one end in the smoke grenade storehouse It connects on the bottom wall of the arc groove.
7. electronic smoking set according to claim 6, which is characterized in that the arc groove is long along the axial direction of first tube body Degree is greater than the length of the guide groove.
8. electronic smoking set according to claim 7, which is characterized in that the rotary components further include being connected to described first The second tube body on tube body, the internal diameter of second tube body are less than the internal diameter of first tube body.
9. electronic smoking set according to claim 8, which is characterized in that the rotary components further include third tube body, described The fixation of third tube body is set in outside first tube body and the second tube body, and the bottom end of the third tube body is rotatably connected on described outer In shell main body, the top of the third tube body is connected to the top of second tube body.
10. electronic smoking set according to claim 9, which is characterized in that the housing main body and the support portion are circle Cylinder, the outer diameter of the housing main body are greater than the outer diameter of the support portion, the junction shape of the housing main body and the support portion At there is step, the lower rotation of first tube body is connected on the upper surface of the step, and the bottom of the third tube body turns It is dynamic to be connected on the lower end surface of the step.
CN201811067357.6A 2018-09-13 2018-09-13 Electronic smoking set Pending CN109315836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811067357.6A CN109315836A (en) 2018-09-13 2018-09-13 Electronic smoking set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811067357.6A CN109315836A (en) 2018-09-13 2018-09-13 Electronic smoking set

Publications (1)

Publication Number Publication Date
CN109315836A true CN109315836A (en) 2019-02-12

Family

ID=65265749

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811067357.6A Pending CN109315836A (en) 2018-09-13 2018-09-13 Electronic smoking set

Country Status (1)

Country Link
CN (1) CN109315836A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111990692A (en) * 2020-09-23 2020-11-27 杭州略懂品牌管理有限公司 Electronic cigarette cartridge storage bin
CN113747806A (en) * 2019-03-11 2021-12-03 尼科创业贸易有限公司 Aerosol supply device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113747806A (en) * 2019-03-11 2021-12-03 尼科创业贸易有限公司 Aerosol supply device
JP2022524407A (en) * 2019-03-11 2022-05-02 ニコベンチャーズ トレーディング リミテッド Aerosol supply device
JP7388754B2 (en) 2019-03-11 2023-11-29 ニコベンチャーズ トレーディング リミテッド Aerosol delivery device
CN111990692A (en) * 2020-09-23 2020-11-27 杭州略懂品牌管理有限公司 Electronic cigarette cartridge storage bin

Similar Documents

Publication Publication Date Title
KR102444596B1 (en) An electric heating device that rotates axially and extracts cigarettes
KR102398732B1 (en) Aerosol-generating device with induction heater and movable component
RU2760124C1 (en) Smoking instrument
CN103919279B (en) Electronic cigarette with solid heating function and solid tobacco product
BR112020002427A2 (en) aerosol generating device with detachable insertable heating compartment
CN205695721U (en) A kind of cigarette bullet and comprise the low temperature cigarette of this cigarette bullet
CN109315836A (en) Electronic smoking set
CN110494051A (en) Apparatus for aerosol creation
CN204191582U (en) There is electronic cigarette and the solid cigarette straw-made articles of solid heating function
JP7306616B2 (en) Aerosol generator with reduced preheating time
CN208211460U (en) It is a kind of for heating the smoking set for the cigarette that do not burn
CN113367410A (en) Aerosol generating device capable of generating heat through electromagnetic induction
CN209121291U (en) Electronic smoking set
CN104026740B (en) Non-combustion type low-temperature cigarette
KR102399213B1 (en) Heater with improved heating efficiency and aerosol-generating apparatus including the same
JP7127204B2 (en) Electric heating device to prevent contact wear and falling off of tobacco crumbs
CN206043429U (en) Medicated cigarette is segmented destructive distillation device and device is sucked in Medicated cigarette dry distilling
CN209121294U (en) Electronic smoking set
JP2022524601A (en) Aerosol generation device
CN209152360U (en) Electronic smoking set
CN104305528B (en) A kind of electric heating baking-type nebulizer and there is the electronic cigarette of this nebulizer
CN207666862U (en) A kind of multifunctional smokeless moxibustion device
CN108201170B (en) Hookah
CN206079031U (en) Fog generator and smog suction means
CN107661213A (en) A kind of moxibustion equipment and the method that moxa-moxibustion physiotherapy is carried out to HUIYIN acupoint

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20220525

Address after: 723000 No. 23, group 2, wangdaochi village, Laojun Town, Hantai District, Hanzhong City, Shaanxi Province

Applicant after: Li Wenfang

Address before: 518000 room 506, 5 / F, building 6, zone 2, Shenzhen Bay science and technology ecological park, Gaoxin South Jiudao, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province

Applicant before: SHENZHEN LEAFTEC Ltd.

TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20220622

Address after: 518000 workshop 301, No. 2, Yanshan Avenue, Yanchuan community, Yanluo street, Bao'an District, Shenzhen City, Guangdong Province

Applicant after: SHENZHEN JIAJU ELECTRONIC TECHNOLOGY CO.,LTD.

Address before: 723000 No. 23, group 2, wangdaochi village, Laojun Town, Hantai District, Hanzhong City, Shaanxi Province

Applicant before: Li Wenfang