CN208351483U - A kind of Wrist belt-type radio-frequency readers - Google Patents
A kind of Wrist belt-type radio-frequency readers Download PDFInfo
- Publication number
- CN208351483U CN208351483U CN201820730374.2U CN201820730374U CN208351483U CN 208351483 U CN208351483 U CN 208351483U CN 201820730374 U CN201820730374 U CN 201820730374U CN 208351483 U CN208351483 U CN 208351483U
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- wrist strap
- fixing seat
- wrist
- groove
- type radio
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Abstract
The utility model provides a kind of Wrist belt-type radio-frequency readers that water proof and dust proof performance is good and easy to maintain.The Wrist belt-type radio-frequency readers include reader ontology, the first wrist strap, the second wrist strap and fixing seat, and the side wall of the reader ontology is equipped with USB interface；The one side of the fixing seat is equipped with groove, and the reader ontology is embedded in groove and USB interface is located in groove；One end of first wrist strap is connected with the side of fixing seat, the location hole that is axially arranged at least two of the other end of first wrist strap along the first wrist strap, one end of second wrist strap is connected with the other side of fixing seat, and the other end of second wrist strap is equipped with the locating button for cooperating with any one location hole.
Description
Technical field
The utility model relates to radio frequency arts, in particular to a kind of Wrist belt-type radio-frequency readers.
Background technique
Radio-frequency readers pass through radio frequency identification signal automatic identification target object and obtain related data, without artificial dry
In advance, it can recognize high-speed moving object and can identify multiple RFID tags simultaneously, it is swift and convenient to operate.RFID reader has fixed
And hand-held, hand-held radio frequency reader for fixed radio-frequency readers compared to using more convenient, but at least needing
Operator's single hand grip, and it is inconvenient.In order to solve this problem, there is a part of watchband type or Wrist belt-type on the market now
Radio-frequency readers, operator liberates both hands by the way that this radio-frequency readers are worn on arm, but above-mentioned wrist strap
Chip is often directly set in dial plate or wrist strap, once this structure chip goes wrong, repairs by formula radio-frequency readers
Inconvenience, in addition, setting USB interface is typically necessary on reader, since chip is set to wrist strap or watchband by above structure
In, then USB, which connects, can only also be set on wrist strap or watchband, it is exposed to the external world, waterproof and dustproof performance causes anxiety.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of wrist straps that water proof and dust proof performance is good and easy to maintain
Formula radio-frequency readers.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows:
A kind of Wrist belt-type radio-frequency readers, including reader ontology, the first wrist strap, the second wrist strap and fixing seat, the reading
The side wall of device ontology is taken to be equipped with USB interface；
The one side of the fixing seat is equipped with groove, and the reader ontology is embedded in groove and USB interface is located at groove
It is interior；
One end of first wrist strap is connected with the side of fixing seat, and the other end of first wrist strap is along the first wrist strap
It is axially arranged at least two location hole, one end of second wrist strap is connected with the other side of fixing seat, second wrist strap
The other end be equipped with locating button for cooperating with any one location hole.
Further, the material of first wrist strap, the second wrist strap and fixing seat is respectively elastic material.
Further, the fixing seat is rectangular parallelepiped structure or disc structure.
Further, second wrist strap is equipped with shuttling holes, and the shuttling holes are between locating button and fixing seat, institute
State the width that shuttling holes are greater than the first wrist strap along the length of the second wrist strap width direction.
The utility model has the beneficial effects that: in the groove of reader ontology insertion fixing seat and on reader ontology
USB interface is located in groove, and fixing seat prevents from dust or water from entering USB connecing while playing fixed function to reader ontology
Mouthful, when needing with electric appliance grafting, reader ontology is taken out.Meanwhile if reader ontology breaks down, also only need
It takes out and replaces, do not need to be reconfigured new wrist strap and fixing seat, it is very convenient.
Detailed description of the invention
Fig. 1 is the side view of the Wrist belt-type radio-frequency readers of the utility model embodiment；
Fig. 2 is the top view of the Wrist belt-type radio-frequency readers of the utility model embodiment；
Fig. 3 is the longitudinal cross-section schematic diagram of the Wrist belt-type radio-frequency readers of the utility model embodiment；
1, reader ontology；2, the first wrist strap；3, the second wrist strap；4, fixing seat；41, groove；
5, location hole；6, locating button；7, shuttling holes.
Specific embodiment
For technology contents, the objects and the effects that the utility model is described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is: by the fixing seat of reader ontology insertion wrist strap, fixing seat is to reading
Play the role of dustproof and waterproof while taking device ontology fixed.
Please refer to Fig. 1-3, a kind of Wrist belt-type radio-frequency readers, including reader ontology 1, the first wrist strap 2, the second wrist strap 3
USB interface is equipped with the side wall of fixing seat 4, the reader ontology 1；
The one side of the fixing seat 4 is equipped with groove 41, and the reader ontology 1 is embedded in groove 41 and USB interface position
In in groove 41；
One end of first wrist strap 2 is connected with the side of fixing seat 4, and the other end of first wrist strap 2 is along the first wrist
With 2 location hole 5 for being axially arranged at least two, one end of second wrist strap 3 is connected with the other side of fixing seat 4, described
The other end of second wrist strap 3 is equipped with the locating button 6 for cooperating with any one location hole 5.
As can be seen from the above description, the utility model has the beneficial effects that: in the groove of reader ontology insertion fixing seat
And the USB interface on reader ontology is located in groove, fixing seat prevents while playing fixed function to reader ontology
Dust or water enter USB interface, and when needing with electric appliance grafting, reader ontology is taken out.Meanwhile if reader sheet
Body breaks down, and also only needs to take out and replace, does not need to be reconfigured new wrist strap and fixing seat, very convenient.
Further, the material of first wrist strap 2, the second wrist strap 3 and fixing seat 4 is respectively elastic material.
Seen from the above description, the first wrist strap 2 of elastic material and the second wrist strap 3 facilitate bending, are easy to tie up in user
On arm, the fixing seat 4 of elastic material then can clamp to a certain extent the reader ontology 1 being embedded in groove 41, prevent from making
It is inadvertently fallen off in.
Further, the fixing seat 4 is rectangular parallelepiped structure or disc structure.
Further, second wrist strap 3 is equipped with shuttling holes 7, the shuttling holes 7 be located at locating button 6 and fixing seat 4 it
Between, the shuttling holes 7 are greater than the width of the first wrist strap 2 along the length of 3 width direction of the second wrist strap.
Seen from the above description, shuttling holes 7 pass through for the first wrist strap 2, to be inserted into location hole 5 when locating button 6
When the second wrist strap 2 is further fixed.
Please refer to Fig. 1-3, the embodiments of the present invention one are as follows:
A kind of Wrist belt-type radio-frequency readers, including reader ontology 1, the first wrist strap 2, the second wrist strap 3 and fixing seat 4, institute
The side wall for stating reader ontology 1 is equipped with USB interface；
The one side of the fixing seat 4 is equipped with groove 41, and the reader ontology 1 is embedded in groove 41 and USB interface position
In in groove 41；
One end of first wrist strap 2 is connected with fixing seat 4, the axis of the other end of first wrist strap 2 along the first wrist strap 2
To the location hole 5 for being equipped at least two, one end of second wrist strap 3 is connected with fixing seat 4, second wrist strap 3 it is another
End is equipped with the locating button 6 for cooperating with any one location hole 5；The material of first wrist strap 2, the second wrist strap 3 and fixing seat 4
Matter is respectively elastic material, and the fixing seat 4 is rectangular parallelepiped structure or disc structure, and second wrist strap 3 is equipped with shuttling holes
7, for the shuttling holes 7 between locating button 6 and fixing seat 4, the shuttling holes 7 are big along the length of 3 width direction of the second wrist strap
In the width of the first wrist strap 2.
In conclusion the utility model provides a kind of Wrist belt-type radio frequency that water proof and dust proof performance is good and easy to maintain reading
Device.USB interface in the groove of reader ontology insertion fixing seat and on reader ontology is located in groove, and fixing seat is to reading
Device ontology is taken to prevent dust or water from entering USB interface while playing fixed function, when needing with electric appliance grafting, by reader
Ontology takes out.Meanwhile if reader ontology breaks down, also only need to take out and replace, does not need to be reconfigured new
Wrist strap and fixing seat, it is very convenient.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is also included in the patent protection scope of the utility model.
Claims (4)
1. the side wall of a kind of Wrist belt-type radio-frequency readers, including reader ontology, the reader ontology is equipped with USB interface,
It is characterized in that, further including the first wrist strap, the second wrist strap and fixing seat；
The one side of the fixing seat is equipped with groove, and the reader ontology is embedded in groove and USB interface is located in groove；
One end of first wrist strap is connected with the side of fixing seat, the axial direction of the other end of first wrist strap along the first wrist strap
Equipped at least two location hole, one end of second wrist strap is connected with the other side of fixing seat, second wrist strap it is another
One end is equipped with the locating button for cooperating with any one location hole.
2. Wrist belt-type radio-frequency readers according to claim 1, which is characterized in that first wrist strap, the second wrist strap and
The material of fixing seat is respectively elastic material.
3. Wrist belt-type radio-frequency readers according to claim 1, which is characterized in that the fixing seat be rectangular parallelepiped structure or
Disc structure.
4. Wrist belt-type radio-frequency readers according to claim 1, which is characterized in that second wrist strap, which is equipped with, to shuttle
Hole, for the shuttling holes between locating button and fixing seat, the shuttling holes are greater than the along the length of the second wrist strap width direction
The width of one wrist strap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820730374.2U CN208351483U (en) | 2018-05-16 | 2018-05-16 | A kind of Wrist belt-type radio-frequency readers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820730374.2U CN208351483U (en) | 2018-05-16 | 2018-05-16 | A kind of Wrist belt-type radio-frequency readers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208351483U true CN208351483U (en) | 2019-01-08 |
Family
ID=64889560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820730374.2U Active CN208351483U (en) | 2018-05-16 | 2018-05-16 | A kind of Wrist belt-type radio-frequency readers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208351483U (en) |
-
2018
- 2018-05-16 CN CN201820730374.2U patent/CN208351483U/en active Active
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| GR01 | Patent grant |