CN200996995Y - Moving-object seeker - Google Patents
Moving-object seeker Download PDFInfo
- Publication number
- CN200996995Y CN200996995Y CN 200620131481 CN200620131481U CN200996995Y CN 200996995 Y CN200996995 Y CN 200996995Y CN 200620131481 CN200620131481 CN 200620131481 CN 200620131481 U CN200620131481 U CN 200620131481U CN 200996995 Y CN200996995 Y CN 200996995Y
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- unit
- searching
- sought
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- quilt
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- 230000035945 sensitivity Effects 0.000 claims description 11
- 230000008447 perception Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
A searching device used for searching the mobile objects, which is characterized in that comprises a searching unit, which comprises an antenna group, the first central processing unit, the first power supple unit and at least one unit to be searched. The central processing unit controls encoding; the antenna group is used to transmit a searching signal with the identify code; the unit to be searched is provided with a pre-set identify code and consists of a wireless receiving and transmitting unit, the second central processing unit, the second power supple unit. The wireless receiving and transmitting unit is used to receive the searching signal from the searching unit; the second central processing unit decodes the identify code from the searching signal and a reply signal with the pre-set identify code is received and transmitted by the wireless receiving and transmitting unit.
Description
Technical field
The utility model is about a kind of mobile object device for searching, refers in particular to a kind of mobile object device for searching with omnidirectional antenna and directional antenna.
Background technology
At present general known pet seeks system, is mostly that being sought device by a device for searching and is formed.Being sought device is installed on one's body the pet, when pet wanders away or leave the visual line of sight of pet owners, pet owners can be utilized device for searching to send one and seek signal, is installed in pet quilt on one's body and seeks device and will return a return signal, to guide the pet that pet owners is given loss for change.
But under actual operating position, the situation generation that pet can not find usually takes place still but.Seek system with known pet, be installed in pet on one's body the time when seeking device, constantly the emission signal is to device for searching to be sought device, no matter whether pet is to leave the visual line of sight of pet owners, the action that transmits will continue to expend the electric power of being sought device.Therefore, when pet really walks to miss the season, the situation of power drain usually takes place easily to be sought device, and can't work normally.
In addition, known pet seeks the device for searching of system, utilizes a kind of single antenna to transmit and seeks signal and receive return signal, and can't correctly find out the situation in pet orientation, therefore, usually can not find the pet situation.
From the above, known pet seeks system, has many shortcomings, and gives improved necessity.
The utility model content
The purpose of this utility model is to provide a kind of moving article device for searching, when pet wanders away or moves when exceeding owner's visual line of sight, pet owners can be utilized the searching unit to send searching signal to a pet quilt on one's body and seek the unit, sought the unit and will return a return signal to seeking the unit, the guiding pet owners is given missing pet for change.
For achieving the above object, the moving article device for searching that the utility model provides, it comprises:
One seeks the unit, and this searching unit includes an antenna sets, one first CPU (central processing unit) and one first power supply unit, and this first central processing unit controls is encoded, and sends a searching signal with identification code via this antenna sets; And
At least onely sought the unit, this quilt is sought the unit a default ID, and this quilt is sought the unit and is included a wireless transmit/receive units, one second CPU (central processing unit) and a second source unit, when wireless transmit/receive units receives this searching signal, this second CPU (central processing unit) is deciphered the identification code of this searching signal, and compare with the default ID that this quilt is sought the unit, when both conform to, this second central processing unit controls is encoded, and drives this wireless transmit/receive units and send the return signal with this default ID and seek the unit to this.
Described moving article device for searching, wherein this searching unit also includes a switchgear, this antenna sets includes an omnidirectional antenna and a directional antenna, this switchgear connects this omnidirectional antenna and this directional antenna, the searching unit utilizes this omnidirectional antenna to seek this quilt earlier and seeks the unit, seek the unit in a predeterminable range when this quilt, this switchgear switches to this directional antenna, and device for searching utilizes this directional antenna to seek this quilt and seeks the unit.
Described moving article device for searching, wherein this searching unit also includes a caution unit, and when this searching unit receives this quilt when seeking the answer signal of unit, this caution unit begins start.
Described moving article device for searching, wherein to seek the unit be one to this quilt.
Described moving article device for searching, wherein this quilt is sought the unit and is also included a perception and make moving cell, and when the unit was sought near this quilt in this searching unit, this perception began start as moving cell.
Described moving article device for searching, wherein this searching unit also includes an input media with input identification code number.
Described moving article device for searching, wherein this searching unit also includes one and sends intensity adjustment button, and this transmission intensity is adjusted the searching signal that button can send various varying strengths.
Described moving article is sought system, and wherein there is a sensitivity adjustment button this searching unit, can set various receiving sensitivity.
Described moving article device for searching, wherein to seek the unit be a plurality of to this quilt.
In other words, the moving article device for searching that the utility model provides includes one and is sought unit and at least one searching unit.Wherein, being sought the unit can be installed on one's body the general pet (for example desire such as cat or dog monitoring pet).
Mobile object device for searching of the present utility model, it roughly comprises: one seeks the unit and is at least onely sought the unit.That is can seek the unit by quilt of a searching unit matching; Perhaps seek that unit matching is a plurality of is sought the unit for one.
Seek the unit and include an antenna sets, one first CPU (central processing unit) and one first power supply unit, this first central processing unit controls is encoded, and sends a searching signal with identification code via this antenna sets.Being sought the unit has a default ID, and being sought the unit includes a wireless transmit/receive units, one second CPU (central processing unit) and a second source unit, when wireless transmit/receive units receives this searching signal, the identification code of signal is sought in the decoding of second CPU (central processing unit), and compare with the default ID of being sought the unit, when both conform to, second central processing unit controls is encoded, and drives the wireless transmit/receive units sought the unit and send one and have the return signal of this default ID to seeking the unit.
Mobile object device for searching of the present utility model is wherein sought the unit and is also included a switchgear, and antenna sets includes an omnidirectional antenna and a directional antenna.Switchgear connects omnidirectional antenna and directional antenna, seeks the unit and utilizes the omnidirectional antenna searching to be sought the unit earlier, and when being sought the unit in a predeterminable range, then switchgear switches to directional antenna, and device for searching utilizes this to seek to antenna and sought the unit.
Mobile object device for searching of the present utility model is wherein sought the unit and is also included a caution unit, and when the searching unit received the answer signal of being sought the unit, the caution unit began start.
Mobile object device for searching of the present utility model is wherein sought the unit and is also included a perception and make moving cell, and when seeking the unit and seek the unit near this quilt, perception begins start as moving cell.The start that moving cell is made in perception for example starts buzzing, flash of light or vibrations caution effect.And can see through the strong and weak caution effect of size, guide the direction of seeking cell moving.
Mobile object device for searching of the present utility model is wherein sought the unit and is also included an input media with input identification code number.This input media can be a thumb-acting switch.
Mobile object device for searching of the present utility model is wherein sought the unit and is also included a transmission intensity adjustment button, sends intensity and adjusts the searching signal that button can be adjusted the various varying strengths of transmission.For example send strong, in, the searching signal of weak three kinds of varying strengths, send with the strongest earlier, seek the answer signal of unit as receiving this quilt, promptly know and sought the unit in the effective range of searching, seek that the unit will be launched in being adjusted into of signal strength again or a little less than, if still can receive the answer signal of being sought the unit, promptly know and sought the unit in nearlyer scope.
Mobile object device for searching of the present utility model, wherein seeking the unit has a sensitivity adjustment button, the various receiving sensitivity of adjustable settings.For example can set strong, in, weak three kinds of different receiving sensitivities, receive with the strongest sensitivity earlier, as receiving the answer signal of being sought the unit, promptly know and sought the unit in the effective range of searching.Seek the unit again receiving sensitivity is adjusted in or a little less than, if still can receive the answer signal of being sought the unit, promptly know and sought the unit in nearlyer scope.
By enforcement of the present utility model, this moves the object device for searching, wherein sought the unit do not receive seek signal before, sought the unit to be in the standby.Of the present utility model sought the unit only in receive seek the searching signal that the unit sends after, just can open internal electric source, and the passback return signal is to seeking the unit, it reduces many unnecessary power supplys wastes, increases the serviceable life and the stand-by time of being sought the unit.
Description of drawings
Fig. 1 is that the mobile object of the utility model one preferred embodiment is sought the system operation synoptic diagram.
Fig. 2 is the device for searching functional block diagram of the utility model one preferred embodiment.
Fig. 3 seeks the apparatus function calcspar for the quilt of the utility model one preferred embodiment.
Embodiment
Assembly of the present utility model and structure see also shown in Figure 1ly, and mobile object device for searching of the present utility model includes one and seeks unit 10 and at least one unit 20 of being sought.Can cooperate a quilt to seek unit 20 in a searching unit 10; Also can cooperate a plurality of unit 20 of being sought in a searching unit 10.Show that in Fig. 1 seeking unit 10 for one cooperates two quilts to seek unit 20.
Consult Fig. 2, searching of the present utility model unit 10 mainly includes an antenna sets 11, one first CPU (central processing unit) 12 and one first power supply unit 13.12 controls of first CPU (central processing unit) are encoded, and send a searching signal with identification code via antenna sets 11.This searching unit 10 has an input media 16 with input identification code number.For the benefit of the user adjusts signal and sends intensity and signal receiving sensitivity, and seeking unit 10 has a transmission intensity to adjust the searching signal that button 17 can be adjusted the various varying strengths of transmission, and has a sensitivity adjustment button 18 can set various receiving sensitivity.
Consult Fig. 3, the unit 20 of being sought of the present utility model mainly includes a wireless transmit/receive units 21, one second CPU (central processing unit) 22 and a second source unit 23.When the wireless transmit/receive units 21 of being sought unit 20 receives the searching signal of seeking unit 10, sought the identification code of second CPU (central processing unit), 22 these searching signals of decoding of unit 20, and compare with the default ID that this quilt is sought unit 20, when both conform to, 22 controls of second CPU (central processing unit) are encoded, and 21 transmissions one of driving wireless transmit/receive units have the return signal of this default ID to seeking unit 10.
Start of the present utility model, please cooperate and consult Fig. 2 and Fig. 3, searching of the present utility model unit 10 also has a switchgear 14 and can be used with antenna sets 11, antenna sets 11 includes an omnidirectional antenna 111 and a directional antenna 112, and switchgear 14 is to connect omnidirectional antenna 111 and directional antenna 112.When using, seeking unit 10 utilizes these omnidirectional antenna 111 these quilts of searching to seek unit 20 earlier, seek unit 20 in a predeterminable range when this quilt, this switchgear 14 switches to this directional antenna 112, and device for searching 10 utilizes this directional antenna 112 to seek this quilt and seeks unit 20.Seek unit 10 and have a caution unit 15, when this searching unit 10 received the answer signal of being sought unit 20, the 15 beginning starts of caution unit for example started buzzing, flash of light or vibrations caution effect.Same, please consult Fig. 3 again, when searching unit 10 approaching quilts are sought unit 20, sought the perception of unit 20 and done moving cell 24 beginning starts.
Practical application example of the present utility model sees also shown in Figure 1ly, is sought on the neck of pet dog that unit 20 can be mounted on owner, and when dog left the scope that owner can monitor, pet owners can be utilized and seek unit 10 transmissions, one searching signal with the searching pet.Join and hang over pet quilt on one's body and seek unit 20 and be under the standby (standby mode) when flat, to save power supply.Hang over pet quilt on one's body and seek unit 20 and receive when seeking the searching signal of sending unit 10 when joining, being sought unit 20 will enter (working mode) in the mode of operation, simultaneously, being sought unit 20 will return a return signal to seeking unit 10, therefore, pet owners can be sought missing pet by the guiding of seeking unit 10.
First CPU (central processing unit) 12 of seeking unit 10 can be encoded according to an identification code of being sought unit 20 and be obtained a baseband signal (baseband signal) with identification code.This baseband signal with identification code is converted to a radio-frequency (RF) signal (radio-frequencysignal) via first CPU (central processing unit) 12, and send the searching signal with identification code by omnidirectional antenna 111 or directional antenna 112 and go out, seek signal in order to seek pet dog.
In addition, as previously mentioned, mobile object device for searching of the present utility model can be sought unit 20 by the searching unit 10 a plurality of different quilts of corresponding simultaneously searching, can allow this moment each quilt be sought unit 20 and have its exclusive identification code respectively, as the usefulness of identification.
Please consult Fig. 1, Fig. 2 and Fig. 3 more simultaneously, the utility model is sought the omnidirectional antenna 111 and the directional antenna 112 of unit 10 can seek unit 20 to seek pet quilt on one's body in order to send a searching signal with identification code.Omnidirectional antenna 111 and directional antenna 112 also can receive by the return signal of being sought unit 20 passbacks.Wherein, omnidirectional antenna 111 can send the angle of seeking signal and receiving return signal big (about 360 degree width of cloth are penetrated), and directional antenna 112 can send the direction of seeking signal and receiving the return signal signal narrower (about 45 degree).In the present embodiment, with a predeterminable range as boundary, when the distance of pet dog and pet owners surpassed this predeterminable range, the omnidirectional antenna 111 that unit 10 is sought in the pet owners utilization sent a searching signal earlier, and receives the return signal of being sought unit 20 passbacks with omnidirectional antenna 111.When the distance of pet dog and pet owners during, seek unit 10 and can use directional antenna 112 instead and receive the return signal of being sought unit 20 passbacks less than this predeterminable range.
Mobile object device for searching of the present utility model is hung over pet dog on one's body the time when seeking unit 20, is sought unit 20 and will be in (standby mode) in the standby, is sought unit 20 will can initiatively not transmit any signal.Sought the effect that unit 20 can reach power saving.
When the wireless transmit/receive units 21 of being sought unit 20 received the searching signal of sending searching unit 10, the radio-frequency (RF) signal (radio-frequency signal) that second CPU (central processing unit) 22 is received wireless transmit/receive units 21 earlier was converted to a fundamental frequency digital signal.Second CPU (central processing unit) 22 is also deciphered the fundamental frequency digital signal again and to be compared with the default ID of inside.When both identification codes conform to, sought unit 20 and send quilt via wireless transmit/receive units 21 and seek signal and go out with identification code, seek unit 10 to reply, the identification pet dog.
When receiving the quilt of being sought unit 20 answers, the antenna sets 11 of seeking unit 10 seeks signal.If the identification code that signal is sought in these reception of first CPU (central processing unit) 12 comparison correctly, expression desires to look for the answer signal of being sought unit 20 to receive, and first CPU (central processing unit) 12 is warned unit 15 starts according to signal strength indication (signal strength index) to drive again.When the value of signal strength indication (signalstrength index) was big more, expression was sought the approaching more quilt in unit 10 and is sought unit 20, the first CPU (central processing unit) 12 and can drive caution unit 15 and make stronger caution effect, for example sound or flash of light continuously.
From the above, mobile object device for searching of the present utility model can provide pet owners the convenient and simple pet that seeks oneself, group is located at pet quilt on one's body and seeks the unit and remain under the standby at ordinary times, by the time receive when seeking signal, just can enter in the mode of operation, and the passback return signal is to seeking the unit, therefore, can reach the effect of power saving, can not take place to be sought the unit because electric power is not enough yet can't return path signal situation.Except that this, the present invention utilizes directional antenna and two kinds of different antennas of omnidirectional antenna to come to seek as the guiding pet owners foundation of pet, please use omnidirectional antenna for receiving return signal under the condition at a distance, when pet and pet owners further to a predeterminable range, utilize directional antenna to receive return signal, therefore, can more convenient pet owners seek the pet of losing.
The foregoing description is only given an example for convenience of description, and the interest field that the utility model is advocated should be as the criterion so that claim is described certainly, but not only limits to the foregoing description.
Claims (9)
1. a moving article device for searching is characterized in that, comprising:
One seeks the unit, and this searching unit includes an antenna sets, one first CPU (central processing unit) and one first power supply unit, and this first central processing unit controls is encoded, and sends a searching signal with identification code by this antenna sets; And
At least onely sought the unit, this quilt is sought the unit a default ID, and this quilt is sought the unit and is included a wireless transmit/receive units, one second CPU (central processing unit) and a second source unit, this wireless transmit/receive units receives the searching signal of this searching unit, the decode identification code of this searching signal of this second CPU (central processing unit), and send a return signal with this default ID by this wireless transmit/receive units.
2. moving article device for searching as claimed in claim 1 is characterized in that, wherein this searching unit includes a switchgear, and this antenna sets includes an omnidirectional antenna and a directional antenna, and this switchgear connects this omnidirectional antenna and this directional antenna.
3. moving article device for searching as claimed in claim 1 is characterized in that, wherein this searching unit includes a caution unit.
4. moving article device for searching as claimed in claim 1 is characterized in that, wherein to seek the unit be one to this quilt.
5. moving article device for searching as claimed in claim 1 is characterized in that, wherein this quilt is sought the unit and included a perception and make moving cell.
6. moving article device for searching as claimed in claim 1 is characterized in that, wherein this searching unit includes an input media with input identification code number.
7. moving article device for searching as claimed in claim 1 is characterized in that, wherein this searching unit includes one and sends intensity adjustment button.
8. moving article device for searching as claimed in claim 1 is characterized in that, wherein there is a sensitivity adjustment button this searching unit.
9. moving article device for searching as claimed in claim 1 is characterized in that, wherein to seek the unit be a plurality of to this quilt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620131481 CN200996995Y (en) | 2006-09-06 | 2006-09-06 | Moving-object seeker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620131481 CN200996995Y (en) | 2006-09-06 | 2006-09-06 | Moving-object seeker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200996995Y true CN200996995Y (en) | 2007-12-26 |
Family
ID=38995430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620131481 Expired - Fee Related CN200996995Y (en) | 2006-09-06 | 2006-09-06 | Moving-object seeker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200996995Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105551207A (en) * | 2015-12-25 | 2016-05-04 | 北京奇虎科技有限公司 | Object searching and processing method and apparatus thereof |
-
2006
- 2006-09-06 CN CN 200620131481 patent/CN200996995Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105551207A (en) * | 2015-12-25 | 2016-05-04 | 北京奇虎科技有限公司 | Object searching and processing method and apparatus thereof |
| CN105551207B (en) * | 2015-12-25 | 2018-01-12 | 北京奇虎科技有限公司 | The searching treating method and apparatus of object |
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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 |
Granted publication date: 20071226 Termination date: 20150906 |
|
| EXPY | Termination of patent right or utility model |