CN218181613U - Alarm device for unclosed cold storage door - Google Patents
Alarm device for unclosed cold storage door Download PDFInfo
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- CN218181613U CN218181613U CN202220849093.5U CN202220849093U CN218181613U CN 218181613 U CN218181613 U CN 218181613U CN 202220849093 U CN202220849093 U CN 202220849093U CN 218181613 U CN218181613 U CN 218181613U
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- door
- alarm device
- contact
- cold storage
- unclosed
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Abstract
The utility model discloses an alarm device that cold storage door did not close, including the door body, safeties, alarm device, the internally mounted of the door body has safeties, safeties includes mounting panel, controller, mounting hole, insurance post, the insurance post is installed to one side of controller, the internally mounted of door frame has alarm device, alarm device includes information processor, casing, information receiver, expanding spring, goes up induction contact, lower induction contact, response needle, fixed plate, warning light, bee calling organ, mounting bolt, the utility model discloses go up induction contact, lower induction contact because expanding spring contacts, information processor starts warning light, bee calling organ, carries out warning work, increases the scope and the intensity of warning, and when closing the door the action, the insurance post blocks up induction contact, lower induction contact, and the expanding spring atress makes induction needle contact information receiver, makes warning light, bee calling organ stop work, promotes alarm device's sensitivity.
Description
Technical Field
The utility model relates to a freezer safety technical field specifically is an alarm device that freezer door did not close.
Background
The cold storage is mainly used for constant temperature and humidity storage of semi-finished products and finished products of food, dairy products, meat, aquatic products, poultry, fruits and vegetables, beverages, flowers, green plants, tea, medicines, chemical raw materials, electronic instruments, tobacco, alcoholic beverages and the like. The cold storage is one kind of refrigerating equipment, and its refrigeration area is much bigger compared with refrigerator, but they have communicated refrigeration principle, and the cold storage is mainly used for constant temperature storage of food, dairy products, meat, aquatic products, poultry, fruits and vegetables, cold drink, flowers, green plants, tea, medicine, chemical raw materials, electronic instruments and meters, etc.
The existing cold storage door can transmit heat when being opened, a large amount of electric power needs to be consumed to continuously maintain the temperature, and the cold storage door is not closed for a long time, so that internal articles are damaged, and certain loss is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an alarm device that cold storage door was not closed to solve the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an alarm device that cold storage door did not close, includes the door body, safeties, alarm device, the internally mounted of the door body has safeties, safeties includes mounting panel, controller, mounting hole, insurance post, the insurance post is installed to one side of controller, the internally mounted of door frame has alarm device, alarm device includes information processor, casing, information receiver, expanding spring, goes up induction contact, lower induction contact, response needle, fixed plate, warning light, bee calling organ, mounting bolt, the inside of casing is provided with information receiver, information receiver's bottom is provided with expanding spring, induction contact is installed to expanding spring's bottom, information processor is installed to one side of casing, warning light, bee calling organ are installed to one side of information processor.
Preferably, one side of the information processor is connected with a fixing plate, and a mounting bolt is arranged in the fixing plate.
Preferably, the upper sensing contact and the lower sensing contact are oppositely arranged.
Preferably, one side of the controller is connected with a mounting plate, and a mounting hole is formed in the mounting plate.
Preferably, one side of the door frame is connected with a door body through a door shaft.
Preferably, the top of the upper sensing contact is provided with a sensing needle, and the upper sensing contact and the lower sensing contact have the same connecting structure.
Preferably, the sensing pin is located inside the extension spring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an inside of casing is provided with information receiver, information receiver's bottom is provided with expanding spring, the sensing contact is installed to expanding spring's bottom, go up the sensing contact, lower sensing contact is because expanding spring contacts, information processor starts the warning light, bee calling organ, warn work, increase the scope and the intensity of warning, when closing the door action, the insurance post is to last sensing contact, lower sensing contact blocks, the expanding spring atress makes the response needle contact information receiver, make the warning light, bee calling organ stop work, promote alarm device's sensitivity.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the working structure of the present invention.
Fig. 3 is a schematic view of a partial structure of the present invention.
In the figure: 1. mounting a plate; 2. a controller; 3. a safety post; 4. mounting holes; 5. an information processor; 6. a housing; 7. an information receiver; 8. a tension spring; 9. an upper inductive contact; 10. a lower inductive contact; 11. an induction needle; 12. a fixing plate; 13. a warning light; 14. a buzzer; 15. installing a bolt; 16. a door frame; 17. a door body; 18. a notch; 19. an alarm device; 20. a safety device.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, 2 and 3, in an embodiment of the present invention, an alarm device for unclosed doors of a cold storage includes a door body 17, a safety device 20 and an alarm device 19, the safety device 20 is installed inside the door body 17, the safety device 20 includes a mounting plate 1, a controller 2, a mounting hole 4 and a safety post 3, the safety post 3 is installed on one side of the controller 2, the alarm device 19 is installed inside a door frame 16, the alarm device 19 includes an information processor 5, a housing 6, an information receiver 7, a telescopic spring 8, an upper sensing contact 9, a lower sensing contact 10, a sensing pin 11, a fixing plate 12, a warning lamp 13, a buzzer 14 and a mounting bolt 15, the information receiver 7 is installed inside the housing 6, the telescopic spring 8 is installed at the bottom of the information receiver 7, the upper sensing contact 9 is installed at the bottom of the telescopic spring 8, the information processor 5 is installed on one side of the housing 6, the warning lamp 13 and the buzzer 14 are installed on one side of the information processor 5, the warning lamp is used for warning work, the range and the intensity of the warning processor is increased, the warning processor 5, the upper sensing contact 12 is connected to the mounting plate 12, the sensing pin is connected to the door frame, the mounting plate 9, the lower sensing pin is connected to the door frame 17, the mounting plate 9 is connected to the door frame 16, the door, the upper sensing pin is connected to the door, the lower sensing pin is connected to the sensing pin, the mounting plate, the sensing pin is connected to the mounting plate, the door, the mounting plate 9, the door is connected to the door frame 16, the sensing pin 11 is located inside the extension spring 8.
The utility model discloses a theory of operation is: the safety device 20 is installed on the door body 17, the alarm device 19 is installed on the door frame 16, the information receiver 7 is arranged in the shell 6, the telescopic spring 8 is arranged at the bottom of the information receiver 7, the upper sensing contact 9 is installed at the bottom of the telescopic spring 8, the upper sensing contact 9 and the lower sensing contact 10 are in contact with each other due to the telescopic spring 8, the information processor 5 starts the warning lamp 13 and the buzzer 14 to perform warning work, when the door is closed, the safety post 3 blocks the upper sensing contact 9 and the lower sensing contact 10, the telescopic spring 8 is stressed to enable the sensing needle 11 to be in contact with the information receiver 7, and the warning lamp 13 and the buzzer 14 stop working.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an alarm device that cold storage door did not close, includes door body (17), safeties (20), alarm device (19) and door frame (16), its characterized in that: the utility model discloses an information monitoring device, including door body (17), internally mounted has safeties (20), safeties (20) include mounting panel (1), controller (2), mounting hole (4), insurance post (3) are installed to one side of controller (2), the internally mounted of door frame (16) has alarm device (19), alarm device (19) include information processor (5), casing (6), information receiver (7), expanding spring (8), go up response contact (9), lower response contact (10), response needle (11), fixed plate (12), warning light (13), bee calling organ (14), mounting bolt (15), the inside of casing (6) is provided with information receiver (7), the bottom of information receiver (7) is provided with expanding spring (8), last response contact (9) are installed to the bottom of expanding spring (8), information processor (5) are installed to one side of casing (6), warning light (13), bee calling organ (14) are installed to one side of information processor (5).
2. The warning device for the unclosed door of the cold storage according to claim 1, wherein: one side of the information processor (5) is connected with a fixing plate (12), and a mounting bolt (15) is arranged inside the fixing plate (12).
3. The warning device for the unclosed door of the cold storage according to claim 1, wherein: the upper induction contact (9) and the lower induction contact (10) are oppositely arranged.
4. The warning device for the unclosed door of the cold storage according to claim 1, wherein: one side of controller (2) is connected with mounting panel (1), mounting hole (4) have been seted up to the inside of mounting panel (1).
5. The warning device for the unclosed door of the refrigeration house according to claim 1, wherein: one side of the door frame (16) is connected with a door body (17) through a door shaft.
6. The warning device for the unclosed door of the refrigeration house according to claim 1, wherein: an induction needle (11) is installed at the top of the upper induction contact (9), and the connection structures of the upper induction contact (9) and the lower induction contact (10) are the same.
7. The warning device for the unclosed door of the refrigeration house according to claim 1, wherein: the induction needle (11) is positioned inside the telescopic spring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220849093.5U CN218181613U (en) | 2022-04-13 | 2022-04-13 | Alarm device for unclosed cold storage door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220849093.5U CN218181613U (en) | 2022-04-13 | 2022-04-13 | Alarm device for unclosed cold storage door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218181613U true CN218181613U (en) | 2022-12-30 |
Family
ID=84605893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220849093.5U Active CN218181613U (en) | 2022-04-13 | 2022-04-13 | Alarm device for unclosed cold storage door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218181613U (en) |
-
2022
- 2022-04-13 CN CN202220849093.5U patent/CN218181613U/en active Active
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