CN208938273U - A kind of novel passive wireless doorbell outdoor unit - Google Patents
A kind of novel passive wireless doorbell outdoor unit Download PDFInfo
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- CN208938273U CN208938273U CN201820970686.0U CN201820970686U CN208938273U CN 208938273 U CN208938273 U CN 208938273U CN 201820970686 U CN201820970686 U CN 201820970686U CN 208938273 U CN208938273 U CN 208938273U
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- trim
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Abstract
The utility model discloses a kind of novel passive wireless doorbell outdoor units, including the first key and trim, first key is provided with the first buckle, the second buckle, third buckle, the 4th buckle, decoration cover latch and the second decoration cover latch, first key is connected by a snap on center, is fixedly connected with the first trim buckle slot and the second trim buckle slot inside the center respectively.The novel passive wireless doorbell outdoor unit presses mode using big key entire surface any position, avoid because pressing position not pair due to can not act on, then when using novel passive wireless doorbell outdoor unit, the novel passive wireless doorbell outdoor unit uses a tie point, key directly acts on electricity generation module, keep its installation more convenient, using more simple, then inside doorbell in such a way that the small button of staged is transformed into entire surface pressing, realize entire surface any position can action switch, avoid the too small phenomenon inconvenient to use of key force position.
Description
Technical field
The utility model relates to doorbell outdoor unit technical field, specially a kind of novel passive wireless doorbell outdoor unit.
Background technique
Passive and wireless doorbell outdoor unit, which powers to its transmitting circuit in such a way that mechanical movement produces electricl energy, emits signal,
The purpose for realizing control doorbell had got rid of battery power supply both not environmentally and battery is short, and had frequently replaced the constraint of battery
The frame mode that mode realizes electricity generation module power generation is pressed using lever or single-point on the market, product one end is high by one
Hold low, sound is very big when influencing product appearance and pressing, adiaphorous situation occurs in and the limitation for the position that is pressed, operates
It is extremely inconvenient.
Summary of the invention
The purpose of this utility model is to provide a kind of novel passive wireless doorbell outdoor units, to solve above-mentioned background technique
When the existing doorbell of middle proposition, most doorbell is pressing electricity generation module in a manner of lever pressing, then makes to send out
Signal control doorbell is penetrated, can be easy to operate by wrong position or stress surface are too small in this way, so that making to will lead to people makes
The problem of used time inconvenience.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel passive wireless doorbell outdoor unit,
Including the first key and trim, first key is provided with the first buckle, the second buckle, third buckle, the 4th buckle, dress
Decorative cover buckle and the second decoration cover latch, the first key are connected by a snap on center, fixed respectively inside the center to connect
It is connected to the first trim buckle slot and the second trim buckle slot, key transfer panel is installed in the center, the key turns
It connects disk lower end and is fixedly connected with the first dowel position and the second dowel position, key transfer panel top is fixedly connected with third
Dowel position and the 4th dowel position, the center is internally connected with third center buckle slot and the 4th center buckle slot, described
It is connected with the first center buckle slot and the second center buckle slot at the top of center, the center bottom end is equipped with bottom cover, and bottom cover top
Portion is connected with the fixed bottom plate of electricity generation module, is equipped with the second button inside the bottom cover, and the bottom cover bottom end is equipped with spring, and
Spring bottom is equipped with power generation trigger bit, and the power generation trigger bit right end is fixedly connected with electricity generation module, and electricity generation module bottom
Module fixed block is installed, module fixed block bottom end is fixedly connected with PCB circuit board, and electricity generation module contact bottom is made
For the trigger bit that generates electricity.
It preferably, is hole configurations inside the center, and the first trim buckle slot and the second trim buckle slot pair
Title is distributed in inside center, and the first trim buckle slot and the second trim buckle slot and center constitute the knot that is fixed as one
Structure.
Preferably, the first center buckle slot and the second center buckle slot are empty slot structure, and third center buckle slot
Be empty slot structure inside the 4th center buckle slot, and the first center buckle slot and the second center buckle slot and third center card
Catching groove and the 4th center buckle slot are symmetrically distributed shape.
Preferably, the key transfer panel is annular shape, and the first dowel position is connect with the second dowel position and third
Muscle position and the 4th dowel position are evenly distributed on outside key transfer panel, and the first dowel position and the second dowel position and the
Three dowel positions, the 4th dowel position and key transfer panel are at the structure that is fixed as one.
Preferably, first key is overlapped with key transfer panel, and acts on the first key with electricity generation module contact
Generate electricity trigger bit, and the two constitutes bascule.
Compared with prior art, the utility model has the beneficial effects that the novel passive wireless doorbell outdoor unit is using big
Key entire surface any position presses mode, avoid because pressing position not pair due to can not act on, then using novel passive without
When Line Doorbell outdoor unit, which uses a tie point, and key directly acts on electricity generation module, makes
Its installation is more convenient, and use is more simple, is then transformed into entire surface pressing using the small button of staged inside doorbell
Mode, realize entire surface any position can action switch, avoid the too small phenomenon inconvenient to use of key force position.This is new
Type passive and wireless doorbell outdoor unit, inside are equipped with center, are then equipped with first inside the internal center for being hole configurations
Trim buckle slot and the second trim buckle slot, if when object pulls down, the first trim buckle slot and the second dress
Decorative cover buckle slot can play the role of fixed object.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model middle frame structure schematic diagram；
Fig. 3 is the utility model bottom cover structure schematic；
Fig. 4 is the fixed structural diagram of base plate of the utility model.
In figure: 1, the first key, 2, trim, 3, center, 4, bottom cover, 5, the fixed bottom plate of electricity generation module, the 6, first center
Buckle slot, the 7, second center buckle slot, 8, third center buckle slot, the 9, the 4th center buckle slot, the 10, first decoration cover latch
Slot, the 11, second trim buckle slot, the 12, first dowel position, the 13, second dowel position, 14, third dowel position, 15,
Four dowel positions, the 16, first snapped-in position, the 17, second snapped-in position, 18, third snapped-in position, the 19, the 4th snapped-in position,
20, decoration cover latch, the 21, second decoration cover latch, 22, key transfer panel, 23, electricity generation module contact, 24, PCB circuit board,
25, module fixed block, 26, electricity generation module, 27, spring, the 28, second button, 29, power generation trigger bit.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of novel passive wireless doorbell outdoor unit, packet
The first key 1 and trim 2 are included, the first key 1 is provided with the first buckle 16, second buckle 17, the 18, the 4th buckle of third buckle
19, cover latch 20 and the second decoration cover latch 21 are decorated, the first key 1 is connected by a snap on center 3,3 inner part of center
It is not fixedly connected with the first trim buckle slot 10 and the second trim buckle slot 11, this structure can make the first decoration cover latch
While slot 10 and the second trim buckle slot 11 can play fixed object, inside is that the center 3 of hole configurations can play
The effect of the first trim buckle slot 10 and the second trim buckle slot 11 of fixing internal is equipped with key switching in center 3
Disk 22,22 lower end of key transfer panel are fixedly connected with the first dowel position 12 and the second dowel position 13, this structure can make for
Circular key transfer panel 22 can play fixed the first dowel of surrounding position 12 and the second dowel position 13 and third dowel
While the effect of position 14 and the 4th dowel position 15, the first dowel position 12 and the second dowel position 13 and third is also facilitated to connect
It connects muscle position 14 and the 4th dowel position 15 and carries out further work, 22 top of key transfer panel is fixedly connected with third dowel position
14 and the 4th dowel position 15, center 3 be internally connected with third center buckle slot 8 and the 4th center buckle slot 9,3 top of center
It is connected with the first center buckle slot 6 and the second center buckle slot 7, this structure can make the first center buckle slot 6 and the second center
While the empty slot structure of buckle slot 7 can play the role of articles, inside be empty slot structure third center buckle slot 8 with
4th center buckle slot 9 can also play the role of fixed object, and 3 bottom end of center is equipped with bottom cover 4, and connects at the top of bottom cover 4
There is the fixed bottom plate 5 of electricity generation module, second button 28 is installed inside bottom cover 4,4 bottom end of bottom cover is equipped with spring 27, and spring 27
Bottom is equipped with power generation trigger bit 29, and power generation 29 right end of trigger bit is fixedly connected with electricity generation module 26, and 26 bottom of electricity generation module
Module fixed block 25 is installed, 25 bottom end of module fixed block is fixedly connected with PCB circuit board 24, and 23 bottom of electricity generation module contact is made
For the trigger bit 29 that generates electricity, the first key 1 is overlapped with key transfer panel 22, and makees the first key 1 with electricity generation module contact 23
For the trigger bit 29 that generates electricity, and the two constitutes bascule, this structure can make the first key 1 and key transfer panel 22 downward
While pressing, it will drive 23 pairs of electricity generation module contact hair trigger bit 29 and work.
Working principle: when using the novel passive wireless doorbell outdoor unit, first the first key 1 and trim 2 with
Center 3 connects, and after the first key 1 and trim 2 are fixed on center 3, center 3 and 4 phase of bottom cover are then fixed on one again
When rising, articles can be played by being fixed on the first trim buckle slot 10 and the second trim buckle slot 11 inside center 3
Effect, then electricity generation module 26 is installed on bottom cover 4 again, then module fixed block 25 is fixed on electricity generation module 26 again
When, when then PCB circuit board 24 passes through the pressing of the first key 1 then the effect of electricity generation module contact 23 power generation trigger bit 29 touches again
It sends out electricity generation module 26 to power to PCB circuit board 24, and achievees the purpose that emitting signal plays control doorbell, then recycles spring
27 screen resilience drives electricity generation module 26 to start further work, and the fixed bottom plate 5 of electricity generation module is then buckled in bottom cover 4 and the
On two buttons 28, it then can be convenient by the second button 28 and take out the fixed bottom plate 5 of electricity generation module, it in this way can be the first key
1 is buckled in the by the first snapped-in position 16 and the second snapped-in position 17 and third snapped-in position 18 and the 4th snapped-in position 19 respectively
Inside one center buckle slot 6 and the second center buckle slot 7 and third center buckle slot 8 and the 4th center buckle slot 9, then again
First center buckle slot 6 and the second center buckle slot 7 and third center buckle slot 8 and the 4th center buckle slot 9 are transferred with key
Disk 22 is in contact together, which is to be connect by the first dowel position 12 with the second dowel position 13 and third
Muscle position 14 is fixed together with 15 phase of the 4th dowel position, then again the first dowel position 12 and the second dowel position 13 and
Three dowel positions 14 and the 4th dowel position 15 are connected on center 3, then again electricity generation module contact 23 and electricity generation module 26
On power generation trigger bit 29 press down on, then in such a way that small transfer panel turns big key to realizing that entire surface can easily be made
For electricity generation module 26, avoids and the big pressing position of key area is answered not pair not switch the case where not acting on, then trim 2
It sticks into the second decoration cover latch 21, then the decoration cover latch 20 being fixed on inside the second decoration cover latch 21 is caught in again
In portion electricity generation module contact 23, power generation 29 position of trigger bit is then triggered by electricity generation module contact 23 again, and realizes large area and presses
The mode of pressure, here it is the courses of work of the novel passive wireless doorbell outdoor unit.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of novel passive wireless doorbell outdoor unit, including the first key (1) and trim (2), it is characterised in that: described
One key (1) is provided with the first buckle (16), the second buckle (17), third buckle (18), the 4th buckle (19), decoration cover latch
(20) it is connected by a snap on center (3) with the second decoration cover latch (21), the first key (1), center (3) inner part
Be not fixedly connected with the first trim buckle slot (10) and the second trim buckle slot (11), be equipped in the center (3) by
Key transfer panel (22), key transfer panel (22) lower end are fixedly connected with the first dowel position (12) and the second dowel position
(13), key transfer panel (22) top is fixedly connected with third dowel position (14) and the 4th dowel position (15), described
Center (3) is internally connected with third center buckle slot (8) and the 4th center buckle slot (9), and the is connected at the top of the center (3)
One center buckle slot (6) and the second center buckle slot (7), center (3) bottom end are equipped with bottom cover (4), and at the top of bottom cover (4)
It is connected with fixed bottom plate (5), is equipped with the second button (28) inside the bottom cover (4), bottom cover (4) bottom end is equipped with spring
(27), and spring (27) bottom is equipped with power generation trigger bit (29), and power generation trigger bit (29) right end is fixedly connected with power generation
Module (26), and electricity generation module (26) bottom is equipped with module fixed block (25), module fixed block (25) bottom end is fixed to be connected
It is connected to PCB circuit board (24), electricity generation module contact (23) bottom acts on power generation trigger bit (29).
2. a kind of novel passive wireless doorbell outdoor unit according to claim 1, it is characterised in that: in the center (3)
Portion is hole configurations, and the first trim buckle slot (10) and the second trim buckle slot (11) are symmetrically distributed in center (3)
Portion, and the first trim buckle slot (10) and the second trim buckle slot (11) and center (3) constitute the structure that is fixed as one.
3. a kind of novel passive wireless doorbell outdoor unit according to claim 1, it is characterised in that: the first center card
Catching groove (6) and the second center buckle slot (7) are empty slot structure, and in third center buckle slot (8) and the 4th center buckle slot (9)
Portion is empty slot structure, and the first center buckle slot (6) and the second center buckle slot (7) and third center buckle slot (8) and the
Four center buckle slots (9) are symmetrically distributed shape.
4. a kind of novel passive wireless doorbell outdoor unit according to claim 1, it is characterised in that: the key transfer panel
It (22) is annular shape, and the first dowel position (12) is connect with the second dowel position (13) and third dowel position (14) with the 4th
It is external that muscle position (15) is evenly distributed on key transfer panel (22), and the first dowel position (12) and the second dowel position (13) and
Third dowel position (14), the 4th dowel position (15) are with key transfer panel (22) at the structure that is fixed as one.
5. a kind of novel passive wireless doorbell outdoor unit according to claim 1, it is characterised in that: first key
(1) it is overlapped with key transfer panel (22), and the first key (1) and electricity generation module contact (23) is made to act on power generation trigger bit
(29), and the two constitutes bascule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820970686.0U CN208938273U (en) | 2018-06-22 | 2018-06-22 | A kind of novel passive wireless doorbell outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820970686.0U CN208938273U (en) | 2018-06-22 | 2018-06-22 | A kind of novel passive wireless doorbell outdoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208938273U true CN208938273U (en) | 2019-06-04 |
Family
ID=66715459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820970686.0U Active CN208938273U (en) | 2018-06-22 | 2018-06-22 | A kind of novel passive wireless doorbell outdoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208938273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111739749A (en) * | 2019-06-26 | 2020-10-02 | 北京京东尚科信息技术有限公司 | Push button |
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2018
- 2018-06-22 CN CN201820970686.0U patent/CN208938273U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111739749A (en) * | 2019-06-26 | 2020-10-02 | 北京京东尚科信息技术有限公司 | Push button |
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