CN204428841U - Children's intercom - Google Patents
Children's intercom Download PDFInfo
- Publication number
- CN204428841U CN204428841U CN201520087924.XU CN201520087924U CN204428841U CN 204428841 U CN204428841 U CN 204428841U CN 201520087924 U CN201520087924 U CN 201520087924U CN 204428841 U CN204428841 U CN 204428841U
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- Prior art keywords
- housing
- children
- intercom
- recessed groove
- electrically connected
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Abstract
The utility model discloses a kind of children's intercom, can realize the children's intercom with Mobile phone talkback mainly for providing a kind of.This intercom comprises intercom housing, be provided with in described housing can with the Bluetooth communication device of mobile communication and the energy-storage battery of powering for described Bluetooth communication device, described housing is provided with emission key, microphone, loudspeaker and antenna, described emission key, microphone, loudspeaker and antenna are electrically connected with described Bluetooth communication device respectively.Bluetooth communication device, according to Bluetooth protocol and mobile communication, achieves the function with Mobile phone talkback.And owing to transmitting audio signal according to Bluetooth protocol, Bluetooth communication device converts analog signal to data signal, and relative to traditional intercom, sound clarity, has no reply.
Description
Technical field
The utility model relates to a kind of children's intercom.
Background technology
Children's intercom is the media of communication of a lot of children when playing, and traditional children's intercom generally adopts analog signal communication, and noise ratio is comparatively large, and lower tone, communication effect is bad.And this children's intercom does not have the function with Mobile phone talkback yet.
If children's intercom electricity is not enough in use, battery can only be changed or utilize power source charges, not meeting the requirement of green energy conservation.
In addition, because the hand of children is smaller, be not enough to horizontally hold whole children's intercom, it is not too convenient to use.Due on slippery ground, children's intercom is often dropped on the ground, is likely broken by children's intercom.
Utility model content
For the problems referred to above, the utility model provides a kind of can realize the children's intercom with Mobile phone talkback.
For achieving the above object, children's intercom that the utility model provides, comprise intercom housing, be provided with in described housing can with the Bluetooth communication device of mobile communication and the energy-storage battery of powering for described Bluetooth communication device, described housing is provided with emission key, microphone, loudspeaker and antenna, described emission key, microphone, loudspeaker and antenna are electrically connected with described Bluetooth communication device respectively.
Bluetooth communication device, according to Bluetooth protocol and mobile communication, achieves the function with Mobile phone talkback.And owing to transmitting audio signal according to Bluetooth protocol, Bluetooth communication device converts analog signal to data signal, and relative to traditional intercom, sound clarity, has no reply.
Accompanying drawing explanation
Fig. 1 schematic block diagram that to be children's intercom of providing of utility model carry out with mobile phone communicates;
Fig. 2 is that the circuit of children's intercom that embodiment 1 provides connects block diagram.
Fig. 3 is that the circuit of children's intercom that embodiment 2 provides connects block diagram.
Fig. 4 is the front view of children's intercom that embodiment 3 provides;
Fig. 5 is the rearview of Fig. 4.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is further described.
Embodiment 1
Children's intercom that the present embodiment provides, comprise intercom housing 1, be provided with in described housing can with the Bluetooth communication device of mobile communication and the energy-storage battery of powering for described Bluetooth communication device, described housing is provided with emission key 6, microphone 3, loudspeaker and antenna 2, described emission key, microphone, loudspeaker 4 and antenna 2 are electrically connected with described Bluetooth communication device respectively.
The Bluetooth communication device of intercom sends matched order by antenna, has the mobile phone open Bluetooth function of bluetooth communication interface, and can receive the matched order of intercom in certain short range.After successful matching, press emission key, children can to microphone talk, and voice signal is converted to the signal of telecommunication and is sent to Bluetooth communication device by microphone, and Bluetooth communication device is sent to mobile phone by antenna after carrying out certain process to the signal of telecommunication.After unclamping emission key, children's intercom enters receiving mode, and Bluetooth communication device receives the information from mobile phone by antenna, and obtains audio signal after carrying out certain process to the information that mobile phone sends, and finally audio signal is sent to loudspeaker.
Bluetooth communication device, according to Bluetooth protocol and mobile communication, achieves the function with Mobile phone talkback.The improvements of the present embodiment do not lie in Bluetooth protocol itself, and are to utilize existing Bluetooth protocol to realize the function of intercom and mobile communication.And owing to transmitting audio signal according to Bluetooth protocol, Bluetooth communication device converts analog signal to data signal, and relative to traditional intercom, sound clarity, has no reply.
Embodiment 2
The present embodiment, on the basis of above-described embodiment 1, limits further:
The outer surface of described housing 1 is inlaid with solar cell 5, in housing, photovoltaic controller is set.Described solar cell is electrically connected with described photovoltaic controller, and described photovoltaic controller is electrically connected with described energy-storage battery.Described loudspeaker, microphone are separately positioned on the upper and lower end of housing, and described emission key is arranged on the middle part of housing, and described solar cell is arranged between emission key and loudspeaker.
The sensitive surface of solar cell receives solar energy, and solar energy is converted to electric current, and photovoltaic controller is by electric current stored in energy-storage battery, and energy-storage battery just can be Bluetooth communication device and powers.The set-up mode of loudspeaker and microphone and the set-up mode of mobile phone upper speaker and microphone similar, meet the occupation mode of people.In addition, emission key is arranged on the middle part of housing, handled easily.When people generally use intercom, custom holds the middle and lower part of intercom, the present embodiment farthest receives solar energy to improve solar cell sensitive surface, when preventing from holding intercom, affect sensitive surface and receive solar energy, described solar cell is arranged between emission key and loudspeaker by the present embodiment.
The children's intercom provided due to the present embodiment utilizes solar recharging, avoids and often changes battery, green energy conservation.Nor need the USB port that charging is set, make structure become simple.Time children are without this intercom at ordinary times, this intercom placed and can realize charging in the sun.
Embodiment 3
The present embodiment limits further on the basis of above-described embodiment 1:
Conveniently children use this intercom, and the present embodiment has also made improvement to housing: described housing comprises procapsid and back casing, and described procapsid is provided with the recessed groove 7 of a finger shape, this recessed groove is corresponding with thumb; Described back casing is provided with the recessed groove 8,9,10,11 of four finger shape; The line of the central point of each recessed groove of described back casing is camber line; On back casing, the recessed groove 8 of the top is the first recessed groove, and namely corresponding with forefinger recessed groove is the first recessed groove; The recessed groove 9 that back casing is adjacent with this first recessed groove is the second recessed groove, and namely corresponding with middle finger recessed groove is the second recessed groove.The central point of described first recessed groove 8 is corresponding with the central point of recessed groove on procapsid 7 with the mid point of the line of the central point of the second recessed groove 9.Slipmat is provided with in the recessed groove of described procapsid and four of back casing recessed grooves; The recessed groove of described procapsid and four of back casing recessed grooves are all arranged between emission key and microphone.
In use, because the hand of children laterally can not hold whole children's intercom, so thumb to be put into the recessed groove of procapsid, all the other four fingers are put into four recessed grooves of back casing.Because the shape of recessed groove is set to finger shape, the finger of children can be pleasant.Again because people are generally when holding object, the curved arrangement of finger end of four fingers except thumb, so the line of the central point of each recessed groove of back casing is set to camber line by the present embodiment, such structure meets the force situation of finger.Moreover, because people are generally when holding plate-shaped body, the force position of thumb is generally in the centre of forefinger active force and middle finger force position, so the central point of the first recessed groove is corresponding with the central point of recessed groove on procapsid with the mid point of the line of the central point of the second recessed groove in the utility model, such arranging meets the force situation of finger further.Children's intercom of visible the present embodiment is more convenient for using children, avoids intercom and frequently drops on the ground, damage intercom.The slipmat all arranged in the recessed groove of described procapsid and four of back casing recessed grooves, improves coefficient of friction, places dropping of intercom further.Because people are when use intercom, custom holds the middle and lower part of intercom, so four recessed grooves of the recessed groove of described procapsid and back casing are all arranged between emission key and microphone by the present embodiment, meets the occupation mode of people.
Embodiment 4
The present embodiment, on the basis of above-described embodiment 1, limits further:
Described children's intercom also comprises the story memory be arranged in housing, story control circuit, is arranged on mode switch of telling a story, the selection key on housing.Wherein story memory is electrically connected with story control circuit, and story control circuit is electrically connected with mode switch of telling a story, and mode switch of telling a story is electrically connected with energy-storage battery.Selection key comprises advance key and back spacer, and described advance key and back spacer are electrically connected with story control device respectively.
Store several stories in story memory, press mode switch of telling a story, energy-storage battery provides power supply for story control circuit, presses the story that advance key or back spacer can be selected to want to listen.Visible, children's intercom that the present embodiment provides also has the function of telling a story.
The increasing head of a family advocates that child sleeps from the little bed that will divide at present, cultivates the stand-alone capability of child.Even if but point bed, due to being not suitable with of child, the head of a family also needs the mode by telling a story to child in children room to fool child to fall asleep, and this does not play the effect that point bed is slept in fact.The children's intercom utilizing the present embodiment to provide, child independently can listen story, cultivates its stand-alone capability gradually.And there is the function with Mobile phone talkback due to this intercom, child, once there be what demand, can also inform father and mother by this intercom, namely facilitate child, also facilitate father and mother.
Embodiment 5
The present embodiment, on the basis of above-described embodiment 1, limits further:
Described children's intercom also comprises the anion launcher be arranged in housing, export on relative housing with the transmitting of described anion launcher and offer some launch holes, described anion launcher is electrically connected with described energy-storage battery by the anion emission switch be embedded on housing.
Press anion emission switch, energy-storage battery is that anion generator is powered, and the anion that anion generator produces is discharged by launch hole, improves air quality.Visible, the children's intercom utilizing the present embodiment to provide, can improve the air quality in child room, improves the sleep quality of child simultaneously.
Embodiment 6
The present embodiment, on the basis of above-described embodiment 1, limits further:
Described antenna comprises antenna part and connecting portion, and described antenna part is connected by Damping rotation shaft with described connecting portion; Described antenna part comprises the antenna core of outer field protective sleeve and internal layer, is folded with one or more layers cushion pad between described protective sleeve and antenna core; Described connecting portion is threaded with described housing, described housing is provided with the storage tank suitable with described antenna part shape.
Due in the process used, improper use or drop can cause accidental shock to antenna, antenna deformation or fracture, affects the communication of intercom.And children's intercom that the present embodiment provides, the outside of its antenna core is surrounded by one deck protective sleeve, and is also folded with one or more layers cushion pad between protective sleeve and antenna core.When the antenna of intercom is subject to impacting, protective sleeve and cushion pad all play the effect of protection to antenna core, improve the impact resistance of antenna, not easily bending or fracture.In addition, when this intercom does not use, antenna part can be rotated, make it enter in the storage tank of housing, thus play the effect of protection.
Embodiment 7
This enforcement, on the basis of above-described embodiment 1, improves further:
Described children's intercom also comprises the first heat abstractor and the second heat abstractor, described first heat abstractor is the radiating block that several contact with the circuit board of Bluetooth communication device, described second heat abstractor is the fan with the facing setting of the circuit board of Bluetooth communication device, and described fan is electrically connected with energy-storage battery by the heat dissipation switch be embedded on housing.
Press heat dissipation switch, energy-storage battery is that fan is powered, and the circuit board of fan to Bluetooth communication device dispels the heat.In the ordinary course of things, radiating block can dispel the heat to the circuit board of Bluetooth communication device.When owing to using this intercom for a long time, the second heat abstractor can be adopted simultaneously to dispel the heat, improve radiating effect.
Embodiment 8
The present embodiment, on the basis of above-described embodiment 1, limits further:
Described children's intercom also comprises warning device, and housing is provided with alarm button, and warning device is electrically connected with this alarm button, and alarm button is electrically connected with loudspeaker.Push for emergency button, and warning device just sends alarm signal by loudspeaker.
Be in the situations such as danger as children under, ask for help by warning device.
Embodiment 9
The present embodiment, on the basis of above-described embodiment 1, limits further:
Described children's intercom also comprises the LED and light switch that are embedded on housing, LED and light switch electrical connection, described light switch and energy-storage battery electrical connection.Namely described LED is electrically connected with described energy-storage battery by light switch.
Press light switch, energy-storage battery is that LED is powered, and LED is bright, realizes illumination functions, and convenient for children is got up in the night to urinate evening.
Embodiment 10
The present embodiment, on the basis of above-described embodiment 1, limits further:
Described children's intercom also comprises the timing prompting device be electrically connected with described Bluetooth communication device.Timing prompting device can be utilized to remind children get up or do other things.
Because the certain situation that there will be when the utility model uses for children designs; should be appreciated that; technical characteristic above in each embodiment and embodiment can be combined when not conflicting, and the scheme after combination is still within this protection domain of the present utility model.
Above; be only preferred embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should define with claim is as the criterion.
Claims (10)
1. children's intercom, it is characterized in that: comprise intercom housing, be provided with in described housing can with the Bluetooth communication device of mobile communication and the energy-storage battery of powering for described Bluetooth communication device, described housing is provided with emission key, microphone, loudspeaker and antenna, described emission key, microphone, loudspeaker and antenna are electrically connected with described Bluetooth communication device respectively.
2. children's intercom according to claim 1, is characterized in that: also comprise and be embedded at the solar cell of described housing outer surface and the photovoltaic controller that is arranged in housing; Described solar cell is electrically connected with described photovoltaic controller, and described photovoltaic controller is electrically connected with described energy-storage battery;
Described loudspeaker, microphone are separately positioned on the upper and lower end of housing, and described emission key is arranged on the middle part of housing, and described solar cell is arranged between emission key and loudspeaker.
3. children's intercom according to claim 1, is characterized in that: described housing comprises procapsid and back casing, described procapsid is provided with the recessed groove of a finger shape, described back casing is provided with the recessed groove of four finger shape; On described back casing, the line of the central point of each recessed groove is camber line; On back casing, the recessed groove of the top is the first recessed groove, the recessed groove that back casing is adjacent with this first recessed groove is the second recessed groove, and the central point of described first recessed groove is corresponding with the central point of recessed groove on procapsid with the mid point of the line of the central point of the second recessed groove; Slipmat is provided with in the recessed groove of described procapsid and four of back casing recessed grooves; The recessed groove of described procapsid and four of back casing recessed grooves are all arranged between emission key and microphone.
4. children's intercom according to claim 1, its feature is for the story control circuit that also comprise the story memory be arranged in housing, is electrically connected with described story memory, described story control circuit is electrically connected with described energy-storage battery by mode switch of telling a story, described in mode switch of telling a story be embedded on housing; Described housing is also provided with selection key, and described selection key comprises advance key and back spacer, and described advance key and described back spacer are electrically connected with described story control circuit respectively.
5. children's intercom according to claim 1, it is characterized in that: also comprise the anion launcher be arranged in housing, export corresponding position with the transmitting of described anion launcher on the housing and be provided with some launch holes, described anion launcher is electrically connected with described energy-storage battery by anion emission switch, and described anion emission switch is embedded on housing.
6. children's intercom according to claim 1, it is characterized in that: described antenna comprises antenna part and connecting portion, described antenna part is connected by Damping rotation shaft with described connecting portion; Described antenna part comprises the antenna core of outer field protective sleeve and internal layer, is folded with one or more layers cushion pad between described protective sleeve and antenna core; Described connecting portion is threaded with described housing, described housing is provided with the storage tank suitable with described antenna part shape.
7. children's intercom according to claim 1, it is characterized in that: also comprise the first heat abstractor and the second heat abstractor, described first heat abstractor is the radiating block that several contact with the circuit board of Bluetooth communication device, described second heat abstractor is the fan with the facing setting of the circuit board of Bluetooth communication device, described fan is electrically connected with energy-storage battery by heat dissipation switch, and described heat dissipation switch is embedded on housing.
8. children's intercom according to claim 1, is characterized in that: also comprise warning device, and described warning device is electrically connected with described loudspeaker by alarm button, and described alarm button is embedded on housing.
9. children's intercom according to claim 1, is characterized in that: also comprise LED, and described LED is electrically connected with described energy-storage battery by light switch, and described LED and described light switch are embedded on housing.
10. children's intercom according to claim 1, is characterized in that: also comprise the timing prompting device be electrically connected with described Bluetooth communication device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087924.XU CN204428841U (en) | 2015-02-06 | 2015-02-06 | Children's intercom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087924.XU CN204428841U (en) | 2015-02-06 | 2015-02-06 | Children's intercom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204428841U true CN204428841U (en) | 2015-07-01 |
Family
ID=53596763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520087924.XU Expired - Fee Related CN204428841U (en) | 2015-02-06 | 2015-02-06 | Children's intercom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204428841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10123188B2 (en) | 2016-07-08 | 2018-11-06 | Kathleen M. Von Duntz | Holiday telephone apparatus, system and method |
-
2015
- 2015-02-06 CN CN201520087924.XU patent/CN204428841U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10123188B2 (en) | 2016-07-08 | 2018-11-06 | Kathleen M. Von Duntz | Holiday telephone apparatus, system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20200206 |