CN220398371U - Sprayer with alarm function - Google Patents
Sprayer with alarm function Download PDFInfo
- Publication number
- CN220398371U CN220398371U CN202321902054.8U CN202321902054U CN220398371U CN 220398371 U CN220398371 U CN 220398371U CN 202321902054 U CN202321902054 U CN 202321902054U CN 220398371 U CN220398371 U CN 220398371U
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- CN
- China
- Prior art keywords
- alarm
- spray bottle
- main board
- sprayer
- alarm device
- 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.)
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- 239000007921 spray Substances 0.000 claims abstract description 49
- 210000004907 gland Anatomy 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000006199 nebulizer Substances 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 230000001960 triggered effect Effects 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 description 9
- 230000001681 protective effect Effects 0.000 description 7
- 230000006378 damage Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The utility model belongs to the technical field of alarm devices, and particularly relates to a sprayer with an alarm function, which comprises a shell, a spray bottle embedded in the shell, a gland arranged on the spray bottle, an alarm device arranged in the shell and positioned below the spray bottle, and an elastic supporting piece arranged between the spray bottle and the alarm device, wherein a nozzle is arranged on the gland and communicated with the spray bottle. In this application, the sprayer and the alarm device may be triggered simultaneously by a single operation. The nozzle sprays the protection spray, and simultaneously, alarm device sends out alarm sound to the security of defending oneself and drawing other people's attention and then obtaining help under emergency has improved personal security. And the setting of elasticity support piece provides displacement distance for pressing down of gland, makes elasticity support piece after triggering alarm device, does not influence the normal pressing down of gland to spray the liquid in the atomizer, ensured atomizer and alarm device's normal use.
Description
[ field of technology ]
The application belongs to alarm device technical field, concretely relates to atomizer with alarm function.
[ background Art ]
Nebulizers are a common type of personal safety device that is widely used for self-defense and protection in emergency situations. Such nebulizers often contain a protective aerosol that can spray a strong irritating chemical substance for creating smoke or irritating the eyes and respiratory system of the adversary, thereby preventing the adversary from attacking or creating an escape opportunity. In the prior art, the sprayer and the alarm device typically need to be controlled separately, but in an emergency situation, the user may need to trigger the spraying and sound an alarm at the same time to draw the attention of others and ask for help.
[ utility model ]
In order to solve the problem that in the prior art, when the sprayer and the alarm device need to be triggered simultaneously, the operation is not convenient enough, the application provides a sprayer with alarm function.
The application is realized by the following technical scheme:
the utility model provides a atomizer with alarming function, includes casing, embedding spray bottle in the casing, locate gland on the spray bottle, locate in the casing and be located alarm device of spray bottle below, and locate the spray bottle with elasticity support between the alarm device is equipped with the nozzle on the gland, the nozzle with spray bottle intercommunication, when the gland pushes down, liquid in the spray bottle is followed the nozzle blowout, and drives the spray bottle moves down, so that elasticity supports the piece and triggers alarm device, simultaneously elasticity supports the piece atress compression, the spray bottle is in elasticity is supported the elasticity drive of piece and is upwards moved to initial position.
The sprayer with the alarm function comprises a battery compartment, a first main board, a first point touch switch and a buzzer, wherein the battery compartment is arranged at the bottom of the shell and is used for placing a battery, the first main board is arranged above the battery compartment, the first point touch switch is arranged above the first main board, the buzzer is arranged below the first main board, and the battery compartment is electrically connected with the buzzer through the first main board and the first point touch switch.
When the elastic propping piece is pressed down under the force, the first point contact switch is closed so as to lead the buzzer to be communicated with the battery bin and give out an alarm; when the elastic supporting piece is not stressed, the first point contact switch is turned off so that the buzzer and the battery compartment are disconnected and the alarm sound is stopped.
The sprayer with the alarm function further comprises a second main board arranged on one side of the spraying bottle in the shell, a second point touch switch arranged on the second main board, and a key arranged on the shell and corresponding to the position of the second point touch switch, wherein the first main board is electrically connected with the second main board, and the battery compartment is electrically connected with the buzzer through the first main board, the second main board and the second point touch switch.
When the key is pressed down, the second point contact switch is closed so as to lead the buzzer to be communicated with the battery bin and give out an alarm; when the key is not stressed, the second point contact switch is turned off so that the buzzer and the battery compartment are disconnected and the alarm sound is stopped.
According to the sprayer with the alarm function, the key groove for the key to be clamped in is formed in the shell, and the through hole for the key to pass through is formed in the key groove.
The sprayer with the alarm function further comprises a closing cover which is arranged above the pressing cover and hinged with the top of the shell.
According to the sprayer with the alarm function, the limiting piece is arranged above the battery bin in the shell, and the limiting piece is sleeved outside the elastic supporting piece.
The sprayer with the alarm function comprises the first shell sleeved outside the spraying bottle and the second shell sleeved outside the alarm device, and the first shell is detachably connected with the second shell.
Compared with the prior art, the application has the following advantages:
a sprayer with alarm function of the application can trigger both the sprayer and the alarm device simultaneously through a single operation. The nozzle sprays the protective spray and the alarm device sounds an alarm, so that the protective spray can defend oneself and draw the attention of others in emergency situations to obtain help. The emergency response capability is increased, and the personal safety is improved. And the setting of elasticity support piece provides displacement distance for pressing down of gland, makes elasticity support piece after triggering alarm device, does not influence the normal pressing down of gland to spray the liquid in the atomizer, ensured atomizer and alarm device's normal use.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a three-dimensional perspective view of the present application;
FIG. 2 is an exploded view of FIG. 1;
fig. 3 is an enlarged view at a in fig. 2.
[ detailed description ] of the utility model
In order to make the technical solution and the beneficial effects of the technical solution of the present application more clear, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.
Referring to fig. 1 to 3, a sprayer with an alarm function includes a housing 1, a spray bottle 2 embedded in the housing 1, a gland 3 disposed on the spray bottle 2, an alarm device 4 disposed in the housing 1 and below the spray bottle 2, and an elastic supporting member 5 disposed between the spray bottle 2 and the alarm device 4, wherein a nozzle 31 is disposed on the gland 3, the nozzle 31 is communicated with the spray bottle 2, and when the gland 3 is pressed down, liquid in the spray bottle 2 is sprayed from the nozzle 31 and drives the spray bottle 2 to move downward, so that the elastic supporting member 5 triggers the alarm device 4, and meanwhile, the elastic supporting member 5 is compressed under the driving of the elastic supporting member 5, and the spray bottle 2 moves upward to an initial position under the driving of the elastic force of the elastic supporting member 5.
A sprayer with alarm function of the application can trigger both the sprayer and the alarm device simultaneously through a single operation. The nozzle sprays the protective spray and the alarm device sounds an alarm, so that the protective spray can defend oneself and draw the attention of others in emergency situations to obtain help. The emergency response capability is increased, and the personal safety is improved. And the setting of elasticity support piece provides displacement distance for pressing down of gland, makes elasticity support piece after triggering alarm device, does not influence the normal pressing down of gland to spray the liquid in the atomizer, ensured atomizer and alarm device's normal use.
Further, as a preferred embodiment of the present utility model, but not limited to, the alarm device 4 includes a battery compartment 41 disposed at the bottom of the housing 1 and configured to hold power, a first main board 42 disposed above the battery compartment 41, a first touch switch 43 disposed above the first main board 42, and a buzzer 44 disposed below the first main board 42, wherein the battery compartment 41 and the buzzer 44 are electrically connected through the first main board 42 and the first touch switch 43.
In this embodiment, the alarm device has reliable power supply, provides stable energy through the battery, and the dislocation sets up from top to bottom of first point touch switch and bee calling organ, provides great activity space for the removal of spraying bottle. The buzzer serves as a sound output device, and can effectively draw the attention of the user and transmit alarm information. In summary, the alarm device of this design can reliably give out an audible alarm, provides a warning function, and has convenience and reliability in use.
Further, as a preferred embodiment of the present solution, but not limited to, when the elastic supporting member 5 is pressed down by force, the first point contact switch 43 is closed to make the buzzer 44 conduct with the battery compartment 41 and sound an alarm; when the elastic supporting member 5 is not stressed, the first point contact switch 43 is turned off to disconnect the buzzer 44 from the battery compartment 41 and stop sounding an alarm.
Further, as a preferred embodiment of the present utility model, but not limited to, the present utility model further includes a second main board 6 disposed in the housing 1 and located at one side of the spray bottle 2, a second touch switch 61 disposed on the second main board 6, and a key 7 disposed on the housing 1 and corresponding to the position of the second touch switch 61, wherein the first main board 42 is electrically connected to the second main board 6, and the battery compartment 41 is electrically connected to the buzzer 44 through the first main board 42, the second main board 6, and the second touch switch 61.
In this embodiment, by placing a button on the housing, the user can conveniently trigger the spraying operation. Simultaneously, the setting of second point touch switch makes the more nimble use of device, both can realize only sending out the use demand of warning and not using the spraying through pressing the button, can realize sending out warning and using the demand of spraying simultaneously through pressing the gland again, and application scene is more extensive, also more saves the liquid in the spraying bottle, avoids causing unnecessary loss or injury.
Further, as a preferred embodiment of the present solution, but not limited to, when the key 7 is pressed down, the second point contact switch 61 is closed to make the buzzer 44 conduct with the battery compartment 41 and sound an alarm; when the key 7 is not stressed, the second point contact switch 61 is turned off to disconnect the buzzer 44 from the battery compartment 41 and stop sounding an alarm.
Further, as a preferred embodiment of the present utility model, but not limited to, the housing 1 is provided with a key slot 8 into which the key 7 is engaged, and the key slot 8 is provided with a through hole through which the key 7 passes.
In the embodiment, the connection stability and reliability of the key are enhanced. Through with the button card in the keyway, the button is more firm in the use, is difficult for droing or shifting. The presence of the through hole allows the key to freely pass through the housing, ensures that the key can normally trigger the second point contact switch in the housing, provides a more stable and reliable key operation environment, and reduces the risk of accidental key movement or damage.
Further, as a preferred embodiment of the present solution, but not limited thereto, a closing cap 9 is provided above the pressing cap 3 and hinged to the top of the housing 1.
In this embodiment, the setting of closing the lid provides the function of spacing protection, prevents when the atomizer is put in personal pocket or package, because of the pressurized extrusion gland, leads to the liquid leakage in the atomizer, causes unnecessary loss of property to ensure only when needing, open the closing lid and just can carry out the spraying operation.
Further, as a preferred embodiment of the present utility model, but not limited thereto, a limiting member 10 is further disposed above the battery compartment 41 in the housing 1, and the limiting member 10 is sleeved outside the elastic supporting member 5.
In this embodiment, the limiting piece can restrict the movement track of the elastic supporting piece, so that the elastic supporting piece can move up and down in the vertical direction, the first point contact type switch position is accurately aligned, the situation that the alarm device cannot be triggered due to the fact that the elastic supporting piece is pressed down is avoided, the limiting piece can prevent the elastic supporting piece from being distorted and deformed, and the reliability of the device is improved.
Further, as a preferred embodiment of the present utility model, but not limited to, the housing 1 includes a first housing 11 sleeved outside the spray bottle 2, and a second housing 12 sleeved outside the alarm device 4, where the first housing 11 is detachably connected to the second housing 12.
In this embodiment, the modularity and maintainability of the apparatus are enhanced. Because the first shell and the second shell are detachably connected, a user can conveniently separate the two shells, so that maintenance and replacement of parts become simpler and more convenient, and the applicability and the sustainability of the device are improved.
The working principle of this embodiment is as follows:
a sprayer with alarm function of the application can trigger both the sprayer and the alarm device simultaneously through a single operation. The nozzle sprays the protective spray and the alarm device sounds an alarm, so that the protective spray can defend oneself and draw the attention of others in emergency situations to obtain help. The emergency response capability is increased, and the personal safety is improved. And the setting of elasticity support piece provides displacement distance for pressing down of gland, makes elasticity support piece after triggering alarm device, does not influence the normal pressing down of gland to spray the liquid in the atomizer, ensured atomizer and alarm device's normal use.
The embodiments provided above in connection with the detailed description are not intended to limit the practice of the present application to such descriptions. The present application should be construed as limited by the scope of the appended claims, as long as the structure of the method is similar to that of the present application, or that of the present application can be deduced or replaced by several techniques under the premise of the conception of the present application.
Claims (9)
1. The utility model provides a atomizer with alarming function, its characterized in that includes casing (1), embedding spray bottle (2) in casing (1), locates gland (3) on spray bottle (2), locate in casing (1) and be located alarm device (4) of spray bottle (2) below, and locate elasticity support piece (5) between spray bottle (2) with alarm device (4), be equipped with nozzle (31) on gland (3), nozzle (31) with spray bottle (2) intercommunication, when gland (3) pushes down, liquid in spray bottle (2) is followed nozzle (31) blowout, and drives spray bottle (2) move down, so that elasticity support piece (5) trigger alarm device (4), simultaneously elasticity support piece (5) atress compression, spray bottle (2) are in elasticity drive down of elasticity support piece (5) upwards move to initial position.
2. The sprayer with an alarm function according to claim 1, wherein the alarm device (4) comprises a battery compartment (41) arranged at the bottom of the shell (1) and used for placing power, a first main board (42) arranged above the battery compartment (41), a first touch switch (43) arranged above the first main board (42), and a buzzer (44) arranged below the first main board (42), wherein the battery compartment (41) and the buzzer (44) are electrically connected through the first main board (42) and the first touch switch (43).
3. A sprayer with alarm function according to claim 2, characterized in that said first point contact switch (43) is closed to conduct said buzzer (44) with said battery compartment (41) and sound an alarm when said elastic abutment (5) is pressed down; when the elastic supporting piece (5) is not stressed, the first point contact switch (43) is turned off to enable the buzzer (44) and the battery compartment (41) to be disconnected and stop giving out alarm sounds.
4. The sprayer with an alarm function according to claim 2, further comprising a second main board (6) arranged in the housing (1) and positioned at one side of the spray bottle (2), a second point contact switch (61) arranged on the second main board (6), and a key (7) arranged on the housing (1) and corresponding to the position of the second point contact switch (61), wherein the first main board (42) is electrically connected with the second main board (6), and the battery compartment (41) is electrically connected with the buzzer (44) through the first main board (42), the second main board (6) and the second point contact switch (61).
5. A sprayer with alarm function according to claim 4, characterized in that when the key (7) is pressed down, the second point contact switch (61) is closed to make the buzzer (44) conductive to the battery compartment (41) and sound an alarm; when the key (7) is not stressed, the second point contact switch (61) is turned off to disconnect the buzzer (44) from the battery compartment (41) and stop sending out an alarm sound.
6. The sprayer with the alarm function according to claim 4, wherein a key groove (8) into which the key (7) is clamped is formed in the housing (1), and a through hole through which the key (7) passes is formed in the key groove (8).
7. A nebulizer with alarm function according to claim 1, further comprising a lid (9) arranged above the gland (3) and hinged to the top of the housing (1).
8. The sprayer with the alarm function according to claim 2, wherein a limiting piece (10) is further arranged above the battery compartment (41) in the shell (1), and the limiting piece (10) is sleeved outside the elastic supporting piece (5).
9. A sprayer with alarm function according to claim 1, characterized in that the housing (1) comprises a first housing (11) which is arranged outside the spray bottle (2) in a sleeved manner, and a second housing (12) which is arranged outside the alarm device (4) in a sleeved manner, wherein the first housing (11) is detachably connected with the second housing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321902054.8U CN220398371U (en) | 2023-07-18 | 2023-07-18 | Sprayer with alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321902054.8U CN220398371U (en) | 2023-07-18 | 2023-07-18 | Sprayer with alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220398371U true CN220398371U (en) | 2024-01-26 |
Family
ID=89602633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321902054.8U Active CN220398371U (en) | 2023-07-18 | 2023-07-18 | Sprayer with alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220398371U (en) |
-
2023
- 2023-07-18 CN CN202321902054.8U patent/CN220398371U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |