CN219800681U - Direction-based circuit switch control device and aerosol generating device - Google Patents
Direction-based circuit switch control device and aerosol generating device Download PDFInfo
- Publication number
- CN219800681U CN219800681U CN202223586106.3U CN202223586106U CN219800681U CN 219800681 U CN219800681 U CN 219800681U CN 202223586106 U CN202223586106 U CN 202223586106U CN 219800681 U CN219800681 U CN 219800681U
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- contact
- contact piece
- aerosol generating
- clamping groove
- cavity
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- 239000000443 aerosol Substances 0.000 title claims abstract description 74
- 238000007789 sealing Methods 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000004964 aerogel Substances 0.000 abstract 1
- 230000002411 adverse Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Switches Operated By Changes In Physical Conditions (AREA)
Abstract
The utility model discloses a circuit switch control device and an aerogel generating device based on a direction, comprising a first contact piece, a second contact piece, a first clamping groove, a second clamping groove and a contact ball; the top end of the first contact piece is connected to the lower surface of the first clamping groove, and the bottom end of the first contact piece is connected to the upper surface of the second clamping groove; the second contact piece is abutted to the inner side surface of the second clamping groove, and the top end of the second contact piece is connected to the lower surface of the first clamping groove; a cavity is arranged between the first contact piece and the second contact piece, the contact ball is arranged in the cavity, and the contact ball can freely move in the cavity. When the aerosol generating device is used by a user, the circuit can be controlled to be switched on and off through the direction, and the circuit can be switched on only when the aerosol generating device is placed in a specific direction. Thereby preventing potential safety hazards caused by circuit self-starting when a user is idle or carries the aerosol generating device. And the connection and disconnection of the circuit can be realized by actively changing the direction state, so that the convenience is improved and the energy is saved.
Description
Technical Field
The utility model relates to the technical field of aerosol generating devices, in particular to a circuit switch control device based on direction and an aerosol generating device.
Background
Currently, aerosol generating devices are used by many users. And the inside of the aerosol generating device is generally provided with a microphone, so that a user can switch on and off by utilizing a microphone control circuit through suction when the aerosol generating device is positioned in any direction. This results in the possibility of the circuit being self-opened if the microphone itself is defective or is affected by external adverse factors when the user is idle or carrying the aerosol generating device with him, which may also lead to a waste and a potential safety hazard.
Disclosure of Invention
The embodiment of the utility model provides a circuit switch control device based on a direction, which aims to solve the problems that in the prior art, when a user is idle or carries an aerosol generating device, if a microphone has defects or is influenced by external adverse factors, the possibility of circuit self-starting exists, and potential safety hazards are brought while waste is caused.
In a first aspect, an embodiment of the present utility model provides a direction-based circuit switch control device, including a first contact piece, a second contact piece, a first card slot, a second card slot, and a contact ball; the top end of the first contact piece is connected to the lower surface of the first clamping groove, and the bottom end of the first contact piece is connected to the upper surface of the second clamping groove; the second contact piece is abutted to the inner side surface of the second clamping groove, and the top end of the second contact piece is connected to the lower surface of the first clamping groove; a first cavity is formed between the first contact piece and the second contact piece, the contact ball is arranged in the first cavity, and the contact ball can freely move in the first cavity.
In a second aspect, an embodiment of the present utility model further provides an aerosol generating device, including the direction-based circuit switch control device according to the first aspect, further including a housing and a switch setting area; the switch setting area is located inside the shell, the direction-based circuit switch control device is arranged in the switch setting area, and the first clamping groove and the second clamping groove are fixedly connected to the inner surface of the shell.
The embodiment of the utility model provides a circuit switch control device based on a direction, which comprises a first contact piece, a second contact piece, a first clamping groove, a second clamping groove and a contact ball, wherein the first contact piece is connected with the first clamping groove; the top end of the first contact piece is connected to the lower surface of the first clamping groove, and the bottom end of the first contact piece is connected to the upper surface of the second clamping groove; the second contact piece is abutted to the inner side surface of the second clamping groove, and the top end of the second contact piece is connected to the lower surface of the first clamping groove; a first cavity is formed between the first contact piece and the second contact piece, the contact ball is arranged in the first cavity, and the contact ball can freely move in the first cavity. When the aerosol generating device with the direction-based circuit switch control device is used by a user, the circuit can be controlled to be switched on and off by controlling the placement direction of the aerosol generating device, and the circuit can be switched on only when the aerosol generating device is placed in a specific direction. And further, when a user is idle or carries the aerosol generating device, if the microphone has defects or is influenced by external adverse factors, the possibility of circuit self-starting is avoided, and potential safety hazards are brought while waste is caused.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic block diagram of a direction-based circuit switch control device according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of an aerosol generating device according to an embodiment of the present utility model.
Fig. 3 is a diagram showing a connection relationship between main working areas of an aerosol generating device according to an embodiment of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be understood that the terms "comprises" and "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
Referring to fig. 1, fig. 1 is a schematic diagram of a direction-based switch control device according to an embodiment of the utility model. As shown in fig. 1, an embodiment of the present utility model provides a direction-based circuit switch control device 10, including: the first clamping groove 11, the second clamping groove 12, the first contact piece 13, the second contact piece 14 and the contact ball 15, wherein the top end of the first contact piece 13 is connected to the lower surface of the first clamping groove 11, and the bottom end of the first contact piece 13 is connected to the upper surface of the second clamping groove 12; the second contact piece 14 is abutted to the inner side surface of the second clamping groove 12, and the top end of the second contact piece 14 is connected to the lower surface of the first clamping groove 12; a first cavity 16 is arranged between the first contact piece 13 and the second contact piece 14, the contact ball 15 is arranged inside the first cavity 16, and the contact ball 15 can freely move inside the first cavity 16.
In this embodiment, when any type of aerosol generating device is designed and assembled, the direction-based circuit switch control device 10 may be installed in the aerosol generating device in order to avoid quality problems of the microphone itself or adverse environmental factors to cause the self-starting of the aerosol generating device circuit, thereby generating potential safety hazards. And the direction-based circuit switch control device 10 can be electrically connected with the circuit of the aerosol generating device, so that the circuit switch of the aerosol generating device is effectively controlled, a manual control circuit switch is provided for a user, the condition that the circuit is automatically started when supervision is lacking is prevented, and the potential safety hazard is reduced.
In one embodiment, the top ends of the first contact pieces 13 and the top ends of the second contact pieces 14 form a first interval, and the bottom ends of the first contact pieces 13 and the bottom ends of the second contact pieces 14 form a second interval, and the first interval is larger than the second interval; the second contact tip is level with the first contact tip.
In the present embodiment, the top ends of the first contact piece 13 and the second contact piece 14 each contact the lower surface of the first card slot 11, and thus there is a case where the top ends of the first contact piece 13 and the second contact piece 14 are flush.
In an embodiment, the first cavity is formed by enclosing the first contact piece, the second contact piece, the first clamping groove and the second clamping groove.
In this embodiment, the first card slot 11, the second card slot 12, the first contact piece 13 and the second contact piece 14 form a surrounding positional relationship, the first cavity 16 is formed, and the first cavity 16 forms a space shape in which a top space is larger than a bottom space due to a difference in size between the first pitch and the second pitch. The first cavity may be used for placing the contact ball 15.
In one embodiment, the contact ball 15 is disposed in the first cavity 16, and the contact ball is freely movable inside the first cavity 16. The contact ball 15 contacts the first contact piece 13 and the second contact piece 14 at the same time when the contact ball 15 is positioned at the lowest end of the first cavity 16; the contact ball 15 contacts the first contact piece 13, or the contact ball contacts the second contact piece 14, or the contact ball 15 is not in contact with both the first contact piece 13 and the second contact piece 14 when the contact ball 15 is located above the lowest end of the first cavity 16.
In this embodiment, the contact ball 15 may freely contact each inner surface of the first cavity 16, including the surfaces of the first contact piece 13 and the second contact piece 14, and the lower surface of the first card slot 11 and the upper surface of the second card slot in a movable manner. Meanwhile, when the contact ball 15 contacts the first contact piece 13, electrical connection can be achieved with the first contact piece 13, and similarly, when the contact ball 15 contacts the second contact piece 14, electrical connection can be achieved with the second contact piece 14. When the contact ball 15, the first contact piece 13 and the second contact piece 14 are contacted at the same time, effective electrical connection can be realized among the contact ball 15, the first contact piece 13 and the second contact piece 14.
In one case, when a user uses the aerosol generating device provided with the direction-based circuit switch control device, the aerosol generating device is in a forward state, i.e., a state in which the opening height is greater than the bottom height, including forward or oblique discharge. The contact ball 15 in the direction-based circuit switch control device inside will automatically fall to the bottom of the first cavity 16 due to gravity. At this time, because the bottom of the first cavity 16 is smaller than the top space and the size of the contact ball 15 is set, the contact ball 15 contacts the first contact piece 13 and the second contact piece 14 at the same time, so as to form effective electrical connection between the contact ball 15, the first contact piece 13 and the second contact piece 14, thereby realizing connection of an internal circuit of the aerosol generating device, and enabling a user to perform normal use.
In one case, when the user is idle or carrying the aerosol generating device provided with the direction-based circuit switch control device, the aerosol generating device may be placed in a state other than the forward state, that is, a state in which the opening height is equal to or less than the bottom height, including being laid flat or inverted. The contact ball 15 in the direction-based circuit switch control device inside will automatically fall into the first cavity 16 except the bottommost space due to gravity. At this time, due to the shape of the first cavity 16 having a bottom smaller than the head space and the size of the contact ball 15, the contact ball 15 may have the following contact conditions, including: the contact ball 15 is only in contact with the first contact piece 13 and is electrically connected, the contact ball 15 is only in contact with the second contact piece 14 and is electrically connected, and the contact ball is not in contact with the first contact piece 13 and the contact piece 14. In the above three cases, the contact ball 15, the first contact piece 13 and the second contact piece 14 may not be continuously electrically connected, and further, the internal circuit of the aerosol generating device may not be connected, so as to avoid the self-starting potential safety hazard caused by long-time circuit connection.
In an embodiment, as shown in fig. 1, in the direction-based circuit switch control device, the first slot 11 is covered on the upper portion of the second slot 12, a second cavity 17 is formed between the first slot 11 and the second slot 12, and the first contact piece 13, the second contact piece 14 and the contact ball 15 are both disposed in the second cavity 17.
In the present embodiment, the space of the first cavity 16 is enclosed in the second cavity 17, and the space of the first cavity 16 is a part of the second cavity 17. The contact ball 15, the first contact piece 13 and the second contact piece 14 are located in the same space, and the contact ball can move in the closed space under the action of gravity in different use states, so that reliable electrical connection and disconnection are realized.
An embodiment of the present utility model provides an aerosol generating device 200, as shown in fig. 1 and 2, which includes a direction-based circuit switch control device 10 as described above, and further includes a housing 210 and a switch setting area 220, where the switch setting area 220 is disposed inside the housing 210, and is used for setting the direction-based circuit switch control device 10, and the direction-based circuit switch control device 10 is fixedly connected to an inner surface of the housing 210.
In this embodiment, the direction-based circuit switch control device 10 is fixedly connected to the inner surface of the housing 210 through the first clamping groove 11 and the second clamping groove 12, the first clamping groove 11 and the second clamping groove 12 are connected to the inner surface of the housing 210 through a fixed connection manner, after the connection is completed, when the aerosol generating device 200 is in a forward-discharging state, the contact ball 15 is stably located at the bottommost end of the first cavity 16, and a direction vector of receiving gravity of the contact ball 15 is directed to the bottom of the aerosol generating device 200.
In one embodiment, as shown in fig. 2, the aerosol-generating device 200 further comprises a connection pad 221, a control circuit region 230 and an aerosol-generating region 240; the control circuit area 230 includes a control circuit board 231, and the control circuit board 231 and the direction-based circuit switch control device 10 are electrically connected through a connection piece 221; the aerosol generating region 240 and the control circuit region 230 are electrically connected; the control circuit area 230 and the aerosol generating area 240 are connected to the housing.
In this embodiment, the aerosol-generating device 200 further comprises a connection piece 221, a control circuit area 230 and an aerosol-generating area 240, the control circuit area comprising a control circuit board 231 for controlling other elements of the aerosol-generating device 200. The control circuit board 231 is electrically connected to one end of the connecting piece 221, and the other end of the connecting piece 221 is electrically connected to the direction-based circuit switch control device 10. When the direction-based circuit switch control device 10 is electrically connected with the control circuit board 231, the contact state between the contact ball 15 and the first contact piece 13 and the second contact piece 14 in the direction-based circuit switch control device 10 can control the starting state of the control circuit board 231, when the direction of the aerosol generating device 200 is in the forward state, the contact ball 15 and the first contact piece 13 and the second contact piece 14 are simultaneously contacted, the circuit is communicated, and the control circuit board is in the starting state, so that the user can normally use the aerosol generating device 200; when the direction of the aerosol generating device 200 is in the other direction state except the forward direction state, the contact ball 15 is not in contact with the first contact piece 13 and the second contact piece 14 or is not in contact with the first contact piece 13 and the second contact piece 14, the circuit is disconnected, the control circuit board is in the closed state, and the user can prevent the aerosol generating device 200 from being started by himself, so that potential safety hazards are caused.
In one embodiment, as shown in fig. 2, in the aerosol generating device 200, the control circuit area 230 further includes a microphone 232, a sealing silica gel 233, and a battery 234; the microphone 232 is electrically connected with the control circuit board 231, the battery 234 is electrically connected with the control circuit board 231, and the sealing silica gel 233 is connected to the control circuit board 231.
In this embodiment, in the aerosol generating device 200, the control circuit area 230 further includes a microphone 232, a sealing silica gel 233, and a battery 234. The microphone 232 is electrically connected to the control circuit board 231 for responding when the aerosol generating device 200 is used by a user. The sealing silica gel 233 is used for sealing the microphone 232, and the sealing silica gel 233 is connected to the microphone 232, but no electrical connection exists between the sealing silica gel 233 and the microphone 232, so that only an insulation protection effect is achieved. The battery 234 is electrically connected to the control circuit board 231, and the battery 234 is further electrically connected to the direction-based circuit switch control device 10, for providing electric energy to ensure normal use by a user.
In one embodiment, as shown in fig. 2, in the aerosol generating device 200, the aerosol generating region 240 further includes an atomizing element 241 and an aerosol substrate reservoir 242; the atomizing element 241 is connected to the aerosol matrix reservoir 242, the atomizing element 241 being electrically connected to the control circuit region 230.
In the present embodiment, in the aerosol generating device 200, the aerosol generating region 240 further comprises an atomizing element 241 and an aerosol matrix reservoir 242. The aerosol substrate reservoir 242 is in communication with the atomizing element 241 for providing aerosol substrate to the atomizing element 241. The atomizing element 241 is electrically connected to the control circuit area 230, and in particular, may be electrically connected to the control circuit board 231, and the atomizing element 241 is used for generating aerosol for a user to use.
In an embodiment, referring to fig. 3, in the aerosol generating device 200, the control circuit area 230 is electrically connected to the switch setting area 220, the switch setting area 220 is electrically connected to the aerosol generating area 240, and the aerosol generating area 240 is electrically connected to the control circuit area 230. Further, the control circuit region 230, the switch setting region 220, and the aerosol generating region 240 are electrically connected. The control circuit region 230 and the aerosol generating region 240 may operate normally when the direction-based circuit switch control device 10 in the switch setting region implements a passage.
The circuit switch control device based on the direction and the aerosol generating device provided by the embodiment of the utility model comprise a first contact piece, a second contact piece, a first clamping groove, a second clamping groove and a contact ball; the top end of the first contact piece is connected to the lower surface of the first clamping groove, and the bottom end of the first contact piece is connected to the upper surface of the second clamping groove; the second contact piece is abutted to the inner side surface of the second clamping groove, and the top end of the second contact piece is connected to the lower surface of the first clamping groove; a first cavity is formed between the first contact piece and the second contact piece, the contact ball is arranged in the first cavity, and the contact ball can freely move in the first cavity. When the aerosol generating device with the direction-based circuit switch control device is used by a user, the circuit can be controlled to be switched on and off by controlling the placement direction of the aerosol generating device, and the circuit can be switched on only when the aerosol generating device is placed in a specific direction. Thereby preventing potential safety hazards caused by circuit self-starting when a user is idle or carries the aerosol generating device. And the safety of a user when using the aerosol generating device is further improved, and the connection and disconnection of a circuit can be realized by actively changing the direction state of the aerosol generating device, so that the convenience is improved and the energy is saved.
While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (10)
1. The circuit switch control device based on the direction is characterized by comprising a first contact piece, a second contact piece, a first clamping groove, a second clamping groove and a contact ball; the top end of the first contact piece is connected to the lower surface of the first clamping groove, and the bottom end of the first contact piece is connected to the upper surface of the second clamping groove; the second contact piece is abutted to the inner side surface of the second clamping groove, and the top end of the second contact piece is connected to the lower surface of the first clamping groove; a first cavity is formed between the first contact piece and the second contact piece, the contact ball is arranged in the first cavity, and the contact ball can freely move in the first cavity.
2. The direction-based circuit switch control device of claim 1, wherein the first contact tip and the second contact tip form a first pitch, the first contact tip and the second contact tip form a second pitch, the first pitch being greater than the second pitch; the second contact tip is level with the first contact tip.
3. The direction-based circuit switch control device of claim 2, wherein the first cavity is defined by the first contact tab, the second contact tab, the first slot, and the second slot.
4. The direction-based circuit switch control device of claim 3, wherein the contact ball contacts both the first contact pad and the second contact pad when the contact ball is at the lowest end of the first cavity; when the contact ball is positioned above the lowest end of the first cavity, the contact ball contacts the first contact piece, or the contact ball contacts the second contact piece, or the contact ball is not contacted with the first contact piece and the second contact piece.
5. The direction-based circuit switch control device of claim 1, wherein the first slot is covered on the upper portion of the second slot, and a second cavity is formed between the first slot and the second slot; the first contact piece, the second contact piece and the contact ball are all positioned in the second cavity.
6. The direction-based circuit switch control of claim 1, wherein electrical connection is achieved between the first contact pad and the contact ball, and between the second contact pad and the contact ball.
7. An aerosol generating device comprising a direction-based circuit switch control device according to any one of claims 1 to 6, further comprising a housing and a switch setting area; the switch setting area is located inside the shell, the direction-based circuit switch control device is arranged in the switch setting area, and a first clamping groove and a second clamping groove in the direction-based circuit switch control device are fixedly connected to the inner surface of the shell.
8. The aerosol generating device of claim 7, further comprising a connection pad, a control circuit area, and an aerosol generating area; the control circuit area comprises a control circuit board, and the control circuit board is electrically connected with the direction-based circuit switch control device through a connecting sheet; the aerosol generating area is electrically connected with the control circuit area; the control circuit region and the aerosol generating region are both connected to the housing.
9. The aerosol generating device of claim 8, wherein the control circuit area further comprises a microphone, a sealing silicone, and a battery; the microphone is electrically connected with the control circuit board, the battery is electrically connected with the control circuit board in the direction-based circuit switch control device, and the sealing silica gel is connected to the control circuit board.
10. The aerosol generating device of claim 8, wherein the aerosol generating region further comprises an atomizing element and an aerosol substrate reservoir; the atomizing element is connected to the aerosol matrix reservoir, the atomizing element being electrically connected to the control circuit region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223586106.3U CN219800681U (en) | 2022-12-30 | 2022-12-30 | Direction-based circuit switch control device and aerosol generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223586106.3U CN219800681U (en) | 2022-12-30 | 2022-12-30 | Direction-based circuit switch control device and aerosol generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219800681U true CN219800681U (en) | 2023-10-03 |
Family
ID=88187464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223586106.3U Active CN219800681U (en) | 2022-12-30 | 2022-12-30 | Direction-based circuit switch control device and aerosol generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219800681U (en) |
-
2022
- 2022-12-30 CN CN202223586106.3U patent/CN219800681U/en active Active
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