CN204906159U - Electromagnetic induction mechanism of doorbell transmitting terminal - Google Patents
Electromagnetic induction mechanism of doorbell transmitting terminal Download PDFInfo
- Publication number
- CN204906159U CN204906159U CN201520639013.3U CN201520639013U CN204906159U CN 204906159 U CN204906159 U CN 204906159U CN 201520639013 U CN201520639013 U CN 201520639013U CN 204906159 U CN204906159 U CN 204906159U
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- China
- Prior art keywords
- electromagnetic induction
- yoke
- induction mechanism
- iron plate
- swing span
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Abstract
Electromagnetic induction mechanism of doorbell transmitting terminal. The utility model provides an electromagnetic induction mechanism of doorbell transmitting terminal mainly solves present electromagnetic induction mechanism of doorbell transmitting terminal, sets up mostly to be synchronous, can to reduce the problem of the efficiency of electricity generation like this between multiunit yoke and the magnet. The utility model provides an electromagnetic induction mechanism of doorbell transmitting terminal, the elastic deformation volume was different when the clamp plate pressurized was pressed according to the clamp plate with the second on the second support that is used for driving second electricity magnetic component to first on its first support that is used for driving first electric magnetic component, and when pressing down, the deformation volume of production can be different, and it also can be asynchronous press the measured time like this, and be asynchronous when resulting in the electric magnetic component cutting magnetic induction line of first electric magnetic component and second, has increased the generating efficiency, and the result of use is better.
Description
Technical field
The utility model belongs to doorbell field, particularly the electromagnetic induction mechanism of door bell transmission end.
Background technology
Doorbell can be divided into transmitting terminal and receiving terminal, in general, transmitting terminal is positioned over outdoor, for external librarian use, receiving terminal is located at indoor, has people by transmitting terminal, in the electromagnetic induction mechanism of present door bell transmission end for prompting owner, arranging between many groups yoke and magnet is synchronous mostly, can reduce the efficiency of generating like this.
Utility model content
In order to overcome the deficiency of background technology, the utility model provides the electromagnetic induction mechanism of door bell transmission end, mainly solve in the electromagnetic induction mechanism of present door bell transmission end, arranging between many group yokes and magnet is synchronous mostly, can reduce the problem of the efficiency of generating like this.
The technical scheme that the utility model adopts is:
The electromagnetic induction mechanism of door bell transmission end, comprise yoke, the first container cavity for installing the first coil is provided with in described yoke, described yoke is hinged with the first swing span, correspondingly with described first container cavity on described first swing span be provided with the first magnet assemblies, described first swing span is also provided with the first pressing plate for linking with the button of door bell transmission end, the second container cavity for installing the second coil is also provided with in described yoke, also comprise the second swing span be coaxially hinged on described first swing span in described yoke, correspondingly with described second container cavity on described second swing span be provided with the second magnet assemblies, described second swing span is also provided with the second pressing plate for linking with the button of door bell transmission end, when described first pressing plate and described second pressing plate pressurized, amount of elastic deformation is different.
Described first pressing plate is different from the length of described second pressing plate.
The mounting groove for being connected in doorbell inner walls is provided with bottom described yoke.
Described first swing span is provided with the buckling groove with described first magnet assemblies snap-fit engagement.
Described first magnet assemblies comprises the first magnet and is located at the first iron plate and second iron plate at described first magnet two ends, described buckling groove is " work " font groove, described first iron plate and the second iron plate are connected in described " work " font groove upper and lower side, and described first magnet is connected in the middle part of described " work " font groove.
The mounting panel for installing described first coil is provided with in described first container cavity, described first iron plate front end to be inserted in described first container cavity and is located at above described mounting panel, described first iron plate upper and lower end face and be provided with gap between described yoke inwall and described mounting panel, described second iron plate front end to be inserted in described first container cavity and is located at below described mounting panel, described second iron plate upper and lower end face and be provided with gap between described mounting panel and described yoke inwall.
Described first coil and described second coil mirror image are arranged at described yoke two ends.
The beneficial effects of the utility model are: the utility model provides the electromagnetic induction mechanism of door bell transmission end, when its first pressing plate on the first support driving the first electromagnetic assembly and the second pressing plate pressurized on the second support driving the second electromagnetic assembly, amount of elastic deformation is different, like this when pressing, the deformation quantity produced can be different, also can be asynchronous when pressing like this, asynchronous when causing the first electromagnetic assembly and the second electromagnetic assembly cutting magnetic induction line, add generating efficiency, result of use is better.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view of the utility model embodiment.
Fig. 2 is the cross-sectional schematic of the utility model embodiment.
Fig. 3 is the schematic perspective view of the first swing span of the utility model embodiment.
Fig. 4 is the vertical view of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail: as shown in the figure, the electromagnetic induction mechanism of door bell transmission end, comprise yoke 1, the first container cavity 111 for installing the first coil 11 is provided with in described yoke 1, described yoke 1 is hinged with the first swing span 21, correspondingly with described first container cavity 111 on described first swing span 21 be provided with the first magnet assemblies 31, described first swing span 21 is also provided with the first pressing plate 211 for linking with the button of door bell transmission end, the second container cavity 121 for installing the second coil 12 is also provided with in described yoke 1, also comprise the second swing span 22 be coaxially hinged on described first swing span 21 in described yoke 1, correspondingly with described second container cavity 121 on described second swing span 22 be provided with the second magnet assemblies 32, described second swing span 22 is also provided with the second pressing plate 221 for linking with the button of door bell transmission end, described first pressing plate 211 is different from amount of elastic deformation during described second pressing plate 221 pressurized.During doorbell pressing, first pressing plate and the second pressing plate is stressed presses down because rigidity difference to produce deflection different, and then when driving the first swing span and the second rotating turret, life period is poor, can not synchronous axial system, thus there will not be the problem that synchronous axial system generating efficiency is lower.The utility model provides the electromagnetic induction mechanism of door bell transmission end, when its first pressing plate on the first support driving the first electromagnetic assembly and the second pressing plate pressurized on the second support driving the second electromagnetic assembly, amount of elastic deformation is different, like this when pressing, the deformation quantity produced can be different, also can be asynchronous when pressing like this, asynchronous when causing the first electromagnetic assembly and the second electromagnetic assembly cutting magnetic induction line, add generating efficiency, result of use is better.
In the utility model, as shown in the figure, described first pressing plate is different from the length of described second pressing plate.Also thickness can be adopted herein different, the object that when adopting unlike material to realize pressurized mentioned above, amount of elastic deformation is different, what adopt is that length difference realizes herein, be convenient to processing, cost is lower, button as preferred doorbell is chosen for the button of face contact, when pressing, simultaneously by being pressed on the first different pressing plate of length and described second pressing plate.
In the utility model, as shown in the figure, the mounting groove 19 for being connected in doorbell inner walls is provided with bottom described yoke 1.Doorbell inner walls can be provided with the mount pad corresponding with this mounting groove and be fixed yoke, and structure is simple, easy for installation.
In the utility model, as shown in the figure, described first swing span 21 is provided with the buckling groove 215 with described first magnet assemblies 31 snap-fit engagement.First magnet assemblies is installed with on the first swing span by buckling groove, assembles convenient, easy to use.
In the utility model, as shown in the figure, described first magnet assemblies 31 comprises the first magnet 311 and is located at first iron plate 312 and second iron plate 313 at described first magnet 311 two ends, described buckling groove 215 is " work " font groove, described first iron plate 312 and the second iron plate 313 are connected in described " work " font groove upper and lower side, and described first magnet 311 is connected in the middle part of described " work " font groove.As shown in Figure 3, buckling groove is here " work " font groove, and the first iron plate and the second iron plate are positioned over the upper and lower of I-shaped groove, and magnet is positioned over the middle part of I-shaped groove, and the first iron plate and the second iron plate clamping magnet, compact conformation, assembles convenient.
In the utility model, as shown in the figure, the mounting panel 112 for installing described first coil 11 is provided with in described first container cavity 111, described first iron plate 312 front end to be inserted in described first container cavity 111 and is located at above described mounting panel 112, described first iron plate 312 upper and lower end face and be provided with gap between described yoke 1 inwall and described mounting panel 112, described second iron plate 313 front end to be inserted in described first container cavity 111 and is located at below described mounting panel 112, described second iron plate 313 upper and lower end face and be provided with gap between described mounting panel 112 and described yoke 1 inwall.The front end correspondence of the first iron plate and the second iron plate is inserted in the first container cavity and the second container cavity, and there is gap, this gap can be joined and set with the stroke of bell button, the front end of the first iron plate and the second iron plate to stretch in container cavity can better and fitting coils use, compact conformation, result of use is good.
In the utility model, as shown in the figure, described first coil 11 and described second coil 12 mirror image are arranged at described yoke 1 two ends.Second magnet assemblies and the second coil are all corresponding with the first coil and the first magnet assemblies to be arranged, and compact conformation, generating efficiency is higher.
Embodiment should not be considered as restriction of the present utility model, but any improvement done based on spirit of the present utility model, all should within protection range of the present utility model.
Claims (7)
1. the electromagnetic induction mechanism of door bell transmission end, comprise yoke (1), the first container cavity (111) for installing the first coil (11) is provided with in described yoke (1), described yoke (1) is hinged with the first swing span (21), described first swing span (21) is above corresponding with described first container cavity (111) is provided with the first magnet assemblies (31), described first swing span (21) is also provided with the first pressing plate (211) for linking with the button of door bell transmission end, it is characterized in that: in described yoke (1), be also provided with the second container cavity (121) for installing the second coil (12), also comprise the second swing span (22) be coaxially hinged on described first swing span (21) in described yoke (1), described second swing span (22) is above corresponding with described second container cavity (121) is provided with the second magnet assemblies (32), described second swing span (22) is also provided with the second pressing plate (221) for linking with the button of door bell transmission end, when described first pressing plate (211) and described second pressing plate (221) pressurized, amount of elastic deformation is different.
2. the electromagnetic induction mechanism of door bell transmission end according to claim 1, is characterized in that: described first pressing plate (211) is different from the length of described second pressing plate (221).
3. the electromagnetic induction mechanism of door bell transmission end according to claim 1, is characterized in that: described yoke (1) bottom is provided with the mounting groove (19) for being connected in doorbell inner walls.
4. the electromagnetic induction mechanism of door bell transmission end according to claim 1, is characterized in that: described first swing span (21) is provided with the buckling groove (215) with described first magnet assemblies (31) snap-fit engagement.
5. the electromagnetic induction mechanism of door bell transmission end according to claim 4, it is characterized in that: described first magnet assemblies (31) comprises the first magnet (311) and is located at the first iron plate (312) and second iron plate (313) at described first magnet (311) two ends, described buckling groove (215) is " work " font groove, described first iron plate (312) and the second iron plate (313) are connected in described " work " font groove upper and lower side, and described first magnet (311) is connected in the middle part of described " work " font groove.
6. door bell transmission end according to claim 5, it is characterized in that: in described first container cavity (111), be provided with the mounting panel (112) for installing described first coil (11), described first iron plate (312) front end to be inserted in described first container cavity (111) and is located at described mounting panel (112) top, described first iron plate (312) upper and lower end face and be provided with gap between described yoke (1) inwall and described mounting panel (112), described second iron plate (313) front end to be inserted in described first container cavity (111) and is located at described mounting panel (112) below, described second iron plate (313) upper and lower end face and be provided with gap between described mounting panel (112) and described yoke (1) inwall.
7. the electromagnetic induction mechanism of door bell transmission end according to claim 6, is characterized in that: described first coil (11) and described second coil (12) mirror image are arranged at described yoke (1) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520639013.3U CN204906159U (en) | 2015-08-24 | 2015-08-24 | Electromagnetic induction mechanism of doorbell transmitting terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520639013.3U CN204906159U (en) | 2015-08-24 | 2015-08-24 | Electromagnetic induction mechanism of doorbell transmitting terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204906159U true CN204906159U (en) | 2015-12-23 |
Family
ID=54928304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520639013.3U Withdrawn - After Issue CN204906159U (en) | 2015-08-24 | 2015-08-24 | Electromagnetic induction mechanism of doorbell transmitting terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204906159U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105141102A (en) * | 2015-08-24 | 2015-12-09 | 温州市盛博科技有限公司 | Electromagnetic induction mechanism for doorbell transmitting terminal |
| CN106941307A (en) * | 2017-05-27 | 2017-07-11 | 南京信息工程大学 | A kind of self generating door bell electric supply installation |
-
2015
- 2015-08-24 CN CN201520639013.3U patent/CN204906159U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105141102A (en) * | 2015-08-24 | 2015-12-09 | 温州市盛博科技有限公司 | Electromagnetic induction mechanism for doorbell transmitting terminal |
| CN105141102B (en) * | 2015-08-24 | 2017-07-18 | 温州市盛博科技有限公司 | The electromagnetic induction mechanism at door bell transmission end |
| CN106941307A (en) * | 2017-05-27 | 2017-07-11 | 南京信息工程大学 | A kind of self generating door bell electric supply installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151223 Effective date of abandoning: 20170718 |