CN203861233U - Bracelet or foot ring worn by correction person - Google Patents
Bracelet or foot ring worn by correction person Download PDFInfo
- Publication number
- CN203861233U CN203861233U CN201420280230.3U CN201420280230U CN203861233U CN 203861233 U CN203861233 U CN 203861233U CN 201420280230 U CN201420280230 U CN 201420280230U CN 203861233 U CN203861233 U CN 203861233U
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- CN
- China
- Prior art keywords
- bracelet
- tangent plane
- foot ring
- structure element
- optical structure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a bracelet or foot ring worn by a correction person. The bracelet or foot ring comprises a wrist strap, a light source, an optical detection module, a first Fresnel lens, a second Fresnel lens, an optical structural part at least provided with a first reflection tangent plane and a second reflection tangent plane, a control module and a power source. Light transmitted by the light source is focused by the second Fresnel lens and then emitted into the optical structural part, reflected to the second reflection tangent plane through the first reflection tangent plane, and then transmitted to the optical detection module through the first Fresnel lens, the two ends of the optical structural part and the two ends of the wrist strap are fixedly connected to form an annular structure, and the light source, the optical detection module and the control module are connected with the power supply. Light is focused through the Fresnel lenses, optical signal intensity is enhanced, connecting strength and stability of products are improved through the optical structural part, a circuit is arranged in the wrist strap, and the bracelet or foot ring is more comfortable in wear and better in waterproof performance.
Description
Technical field
This utility model relates to public security technical field, is specifically related to bracelet/foot ring that a kind of personnel of rectification dress.
Background technology
In existing technology, bracelet for rectification personnel's monitoring/foot ring adopts wire as the technological means of tamper more, there is bypass possibility, easily wrong report after immersion, less stable, also have and use optical fiber as detaching-proof protection means, and the optical signal transmitting in optical fiber relatively a little less than, and connect firm not; On the other hand, the general volume of bracelet/foot ring that current rectification personnel dress is large, dresses inadequate Energy and comfort.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model be to provide a kind of stable and reliable for performance, not quick detachable, dress bracelet/foot ring that comfortable rectification personnel use.
For achieving the above object, this utility model has adopted following technical scheme:
A kind of bracelet/foot ring of correcting personnel's wearing, it comprises wrist strap, light source, light detection module, the first Fresnel Lenses, the second Fresnel Lenses, the optical structure element at least with the first reflection tangent plane and the second reflection tangent plane, control module, power supply, wherein, the light of light source transmitting is injected described optical structure element after the second Fresnel Lenses focuses on, and reflex to described the second reflection tangent plane through described the first reflection tangent plane, and transfer to described optical detecting module by described the first Fresnel Lenses, described optical structure element two ends and described wrist strap two ends are fixedly connected to form loop configuration, described light source, light detection module and control module are connected with described power supply.
As the further optimization of such scheme, described optical structure element is a cuboid, and the middle part of this cuboid upper surface and lower surface is equipped with groove, makes bracelet have certain sensitivity to external force; Described optical structure element surface is coated with shell, and when for foot ring, optical structure element needs to lengthen, and shell is in order to protect optical structure element, to avoid the damage of impurity and liquid.
Further, described the first reflection tangent plane and the second reflection tangent plane are obliquely installed respectively in the bottom of described optical structure element two sides.
Further, the angle of inclination of described the first reflection tangent plane and the second reflection tangent plane is 45 degree.
Further, described the first Fresnel Lenses, the second Fresnel Lenses are installed in the upper surface of described optical structure element, and lay respectively at directly over described the second reflection tangent plane and the first reflection tangent plane.
Further, described light source is arranged at an end of described wrist strap, and described optical detecting module is located at the other end of described wrist strap, and described light source, optical detecting module, control module and power supply series connection are arranged in an operating circuit.
Further, it is characterized in that described optical structure element two ends are embedded in described wrist strap two ends.
Further, described power supply comprises portable battery and charging inlet, and described charging inlet comprises USB interface.
Further, described optical structure element lower surface is provided with agnail, and described wrist strap is provided with the teeth groove matching with agnail, to strengthen the bonding strength of optical structure element and wrist strap, and has limit function.
Further, described light source comprises LED lamp.
The beneficial effects of the utility model main manifestations is: by Fresnel Lenses focused ray, strengthen light signal strength, by optical structure element, improve bonding strength and product stability, circuit is located in wrist strap and is made wearing more comfortable, and water resistance is better.
Accompanying drawing explanation
Fig. 1 is the concise and to the point perspective view of this utility model one embodiment.
Fig. 2 is the perspective view of the optical structure element of this utility model one embodiment.
Fig. 3 is the overall structure schematic diagram of this utility model one embodiment.
Wherein 1 is optical structure element, and 2 is first Fresnel Lenses, and 3 is second Fresnel Lenses, the 4th, LED lamp, the 5th, optical detection device, the 6th, agnail, the 7th, USB interface, the 8th, pcb board, the 9th, battery, the 10th, wrist strap, the 11st, wire, the 12nd, triangle cylindrical recesses, the 13rd, shell.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, this utility model is done more specifically to describe.
As Fig. 1, shown in 2 and 3, a kind of bracelet/foot ring of correcting personnel's wearing, comprise wrist strap 10, LED lamp 4(light source), optical detection device 5, Fresnel Lenses, optical structure element 1, pcb board 8(control module), battery 9 and USB interface 7, described optical structure element 1 is a cuboid, in the middle of this cuboid, be provided with triangle cylindrical recesses 12 above and below, below these cuboid two ends, respectively there are the reflection tangent planes of one 45 degree, the middle Fresnel Lenses that embeds above that described reflection tangent plane is corresponding, described wrist strap 10 two ends are provided with the groove matching with optical structure element 1, described LED lamp 4 and optical detection device 5 are positioned at wrist strap two ends, and corresponding with Fresnel Lenses, described LED lamp 4, pcb board 8, battery 9, optical detection device 5 and USB interface 7 are electrically connected to by wire 11, and be all located in wrist strap 10.Described optical structure element 1 surface is coated with shell 13.Described optical structure element 1 is provided with agnail 6 below, and wrist strap 10 is provided with the teeth groove matching with agnail 6.Described optical structure element 1 adopts Merlon, polymethyl methacrylate or optical glass to make.
The present embodiment is in application, operation principle is as follows: first, wrist strap 10 is coordinated and snapped in optical structure element 1, be worn on behind rectification personnel wrist or ankle place, pcb board 8 is controlled the light that LED lamp 4 sends certain frequency at set intervals, after the second Fresnel Lenses 3 on optical structure element 1 focuses on, penetrate optical structure element 1, through 45 degree reflection tangent planes, arrive 45 degree reflection tangent planes of the other end, reflection enters the first Fresnel Lenses 2 of top again, then reach optical detection device 5, if the frequency that frequency is launched with LED lamp 4 is before consistent, normally operation; If the light frequency that optical detection device 5 detects is inconsistent, or light do not detected, send alarm signal, so that public security officer processes in time.When battery 9 electric weight are when low, by USB interface 7, be connected with external power source.
In addition to the implementation, this utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of this utility model requirement.
Claims (10)
1. correct bracelet/foot ring that personnel dress for one kind, comprise wrist strap, it is characterized in that, it also comprises light source, light detection module, the first Fresnel Lenses, the second Fresnel Lenses, the optical structure element at least with the first reflection tangent plane and the second reflection tangent plane, control module, power supply, wherein, the light of light source transmitting is injected described optical structure element after the second Fresnel Lenses focuses on, and reflex to described the second reflection tangent plane through described the first reflection tangent plane, and transfer to described optical detecting module by described the first Fresnel Lenses, described optical structure element two ends and described wrist strap two ends are fixedly connected to form loop configuration, described light source, light detection module and control module are connected with described power supply.
2. bracelet/foot ring that rectification personnel according to claim 1 dress, is characterized in that described optical structure element is a cuboid, and the middle part of this cuboid upper surface and lower surface is equipped with groove, and described optical structure element surface is coated with shell.
3. bracelet/foot ring that rectification personnel according to claim 1 dress, is characterized in that described the first reflection tangent plane and the second reflection tangent plane are obliquely installed respectively in the bottom of described optical structure element two sides.
4. bracelet/foot ring that rectification personnel according to claim 1 dress, is characterized in that the angle of inclination of described the first reflection tangent plane and the second reflection tangent plane is 45 degree.
5. bracelet/foot ring of dressing according to the rectification personnel described in claim 1 or 3 or 4, it is characterized in that described the first Fresnel Lenses, the second Fresnel Lenses are installed in the upper surface of described optical structure element, and lay respectively at directly over described the second reflection tangent plane and the first reflection tangent plane.
6. bracelet/foot ring that rectification personnel according to claim 1 dress, it is characterized in that described light source is arranged at an end of described wrist strap, described optical detecting module is located at the other end of described wrist strap, and described light source, optical detecting module, control module and power supply series connection are arranged in an operating circuit.
7. bracelet/foot ring that rectification personnel according to claim 1 dress, is characterized in that described optical structure element two ends are embedded in described wrist strap two ends.
8. bracelet/foot ring that rectification personnel according to claim 1 dress, is characterized in that, described power supply comprises portable battery and charging inlet, and described charging inlet comprises USB interface.
9. bracelet/foot ring that rectification personnel according to claim 1 dress, is characterized in that, described optical structure element lower surface is provided with agnail, and described wrist strap is provided with the teeth groove matching with agnail.
10. bracelet/foot ring that rectification personnel according to claim 1 dress, is characterized in that, described light source comprises LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280230.3U CN203861233U (en) | 2014-05-29 | 2014-05-29 | Bracelet or foot ring worn by correction person |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280230.3U CN203861233U (en) | 2014-05-29 | 2014-05-29 | Bracelet or foot ring worn by correction person |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203861233U true CN203861233U (en) | 2014-10-08 |
Family
ID=51642226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420280230.3U Expired - Fee Related CN203861233U (en) | 2014-05-29 | 2014-05-29 | Bracelet or foot ring worn by correction person |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203861233U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212943A (en) * | 2014-05-29 | 2016-01-06 | 苏州工业园区保安服务有限公司 | A kind of bracelet/foot ring correcting persons wear |
| CN113373568A (en) * | 2021-05-21 | 2021-09-10 | 王荣军 | Yarn breakage automatic stop device and method for detecting chenille finished yarn |
-
2014
- 2014-05-29 CN CN201420280230.3U patent/CN203861233U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212943A (en) * | 2014-05-29 | 2016-01-06 | 苏州工业园区保安服务有限公司 | A kind of bracelet/foot ring correcting persons wear |
| CN113373568A (en) * | 2021-05-21 | 2021-09-10 | 王荣军 | Yarn breakage automatic stop device and method for detecting chenille finished yarn |
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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: 20141008 Termination date: 20150529 |
|
| EXPY | Termination of patent right or utility model |