CN207649772U - A kind of hand-held infrared detection device - Google Patents
A kind of hand-held infrared detection device Download PDFInfo
- Publication number
- CN207649772U CN207649772U CN201820019866.0U CN201820019866U CN207649772U CN 207649772 U CN207649772 U CN 207649772U CN 201820019866 U CN201820019866 U CN 201820019866U CN 207649772 U CN207649772 U CN 207649772U
- Authority
- CN
- China
- Prior art keywords
- bar handle
- lead screw
- locking belt
- detection
- detection bar
- Prior art date
- 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
Links
Abstract
The utility model is related to infrared detector technical field, more particularly to a kind of hand-held infrared detection device, detection body of rod one end is provided with detecting head；The detection body of rod other end is fixed with detection bar handle；It is in hollow shape to detect bar handle；The inner cavity of detection bar handle is fixed with the nut to match with lead screw；Lead screw one end reaches the outside of detection bar handle；The lead screw other end is mutually threadedly coupled with nut；The back of detection bar handle is provided with the pilot hole to match with locking belt；Locking belt one end is mutually fixedly connected with the lateral wall of detection bar handle；The locking belt other end is mutually fixedly connected after passing through pilot hole with lead screw；Locking belt is wrapped on the shaft of lead screw.When the utility model is used, which is locked at locking belt on thumb using lead screw, can prevent infrared detection device from falling, and after easy to use, infrared detection device is made to be effectively protected.
Description
Technical field
The utility model is related to infrared detector technical field, more particularly to a kind of hand-held infrared detection device.
Background technology
Infrared detection device is the device that incident infrared radiation signal is transformed into electric signal output；Modern infrared acquisition
Mainly thermo-effect of infrared radiation and the photoelectric effect that device is utilized.The output of these effects is mostly electricity, or available appropriate
Method is transformed into electricity in pyroscan, and thermoelectric element detects the presence or movement of human body, and the defeated of thermoelectric element
Go out signal and is converted into voltage signal；It is widely used in fire-fighting domain, medical domain.
Existing infrared detection device is generally hand-held, easy to use, ergonomic designs；But it when in use, needs
Very important person is hand-tight to hold infrared detection device, after longer time, hand can be used to occur tired；And hand-held appearance in the process
Easily fall ground, and damages the electric appliance original paper of infrared detection device.
Therefore it is necessary to carry out further technological innovation to existing hand-held infrared detection device.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of hand-held infrared acquisition dress is provided
It sets.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of hand-held infrared detection device described in the utility model, it includes the detection body of rod, locking belt and lead screw；
Described detection body of rod one end is provided with detecting head；The detection body of rod other end is fixed with detection bar handle；The detection bar handle is in
Hollow shape；The inner cavity of the detection bar handle is fixed with the nut to match with lead screw；Described lead screw one end reaches detection
The outside of bar handle；The lead screw other end is mutually threadedly coupled with nut；The back of the detection bar handle is provided with and locking belt phase
Matched pilot hole；Described locking belt one end is mutually fixedly connected with the lateral wall of detection bar handle；The locking belt other end is passed through and is led
It is mutually fixedly connected to Kong Houyu lead screws；The locking belt is wrapped on the shaft of lead screw.
Further, one end outside detection bar handle is reached in the lead screw is fixed with knop.
Further, the locking belt includes steel band；The outer surface of the steel band is enclosed with silastic-layer.
Further, the back of the detection bar handle is provided with key switch；The key switch is arranged in locking belt
Surface.
With the above structure, the utility model has the beneficial effect that：The infrared spy of a kind of hand-held described in the utility model
Device is surveyed, detection body of rod one end is provided with detecting head；The detection body of rod other end is fixed with detection bar handle；During detection bar handle is in
Empty shape；The inner cavity of detection bar handle is fixed with the nut to match with lead screw；Lead screw one end reaches the outer of detection bar handle
Portion；The lead screw other end is mutually threadedly coupled with nut；The back of detection bar handle is provided with the pilot hole to match with locking belt；Lock
Taut band one end is mutually fixedly connected with the lateral wall of detection bar handle；Mutually fixation connects the locking belt other end with lead screw after pilot hole
It connects；Locking belt is wrapped on the shaft of lead screw.When the utility model is used, the thumb of user penetrates into lock from the bottom up
In taut band, then by rotary screw rod, locking belt is made persistently to be wound on lead screw, until thumb is locked at detection by locking belt
On bar handle；So that the detection body of rod is fixed on hand, prevent infrared detection device from falling off from hand, and during hand-held, i.e.,
Make not hold detection bar handle, the detection body of rod will not all fall off from hand；The structure is locked at locking belt greatly using lead screw
It on thumb, can prevent infrared detection device from falling, after easy to use, infrared detection device be made to be effectively protected.
Description of the drawings
Fig. 1 is the structural front view of the utility model；
Fig. 2 is the structure right view of the utility model；
Fig. 3 is the sectional view of locking belt；
Reference sign：
1, the body of rod is detected；101, detecting head；2, key switch；3, locking belt；301, silastic-layer；302, steel band；4, it visits
Measuring staff handle；401, pilot hole；5, nut；6, lead screw；
7, knop.
Specific implementation mode
The utility model will be further described below with reference to the accompanying drawings.
As shown in Figures 1 to 3, a kind of hand-held infrared detection device described in the utility model, it includes the detection body of rod
1, locking belt 3 and lead screw 6；Described 1 one end of the detection body of rod is provided with detecting head 101；Detecting head 101 is with the prior art without essential area
Not；Detection 1 other end of the body of rod is fixed with detection bar handle 4；The detection bar handle 4 is in hollow shape；The detection bar handle 4
Inner cavity be fixed with the nut 5 to match with lead screw 6；6 one end of the lead screw reaches the outside of detection bar handle 4；Lead screw 6 is another
One end is threadedly coupled with 5 phase of nut；The back of the detection bar handle 4 is provided with the pilot hole 401 to match with locking belt 3；
3 one end of the locking belt is mutually fixedly connected with the lateral wall of detection bar handle 4；3 other end of locking belt pass through pilot hole 401 after with
6 phase of lead screw is fixedly connected；The locking belt 3 is wrapped on the shaft of lead screw 6；The thumb of user penetrates into lock from the bottom up
In taut band 3, then by rotary screw rod 6, locking belt 3 is made persistently to be wound on lead screw 6, until locking belt 3 locks thumb
On detection bar handle 4；So that the detection body of rod 1 is fixed on hand, prevent infrared detection device from falling off from hand, and was holding
Cheng Zhong, even if not holding detection bar handle 4, the detection body of rod 1 will not all fall off from hand；The structure is using lead screw 6 locking
Band 3 is locked on thumb, can prevent infrared detection device from falling, and after easy to use, infrared detection device is made to obtain effectively
Protection.
As a kind of preferred embodiment of the utility model, the one end reached in the lead screw 6 outside detection bar handle 4 is solid
Surely there is knop 7.
As a kind of preferred embodiment of the utility model, the locking belt 3 includes steel band 302；Outside the steel band 302
Surface is enclosed with silastic-layer 301；Silastic-layer 301 is set, it is more comfortable when making wearing, it is more bonded with skin.
As a kind of preferred embodiment of the utility model, the back of the detection bar handle 4 is provided with key switch 2；Institute
Key switch 2 is stated to be arranged in the surface of locking belt 3；Key switch 2 is arranged on the active path of thumb, infrared acquisition dress
The operation set is simpler.
When the utility model is used, the thumb of user penetrates into locking belt from the bottom up, then passes through rotation
Lead screw makes locking belt persistently be wound on lead screw, until locking belt is locked at thumb on detection bar handle, when making wearing more
Add comfortably, be more bonded with skin, and increases the frictional force of skin and locking belt；So that the detection body of rod is fixed on hand, prevents
Infrared detection device falls off from hand, and during hand-held, even if not holding detection bar handle, the detection body of rod all will not
It falls off from hand；The structure is locked at locking belt on thumb using lead screw, can prevent infrared detection device from falling, user
Just after, infrared detection device is made to be effectively protected；Key switch is arranged on the active path of thumb, infrared acquisition
The operation of device is simpler.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (4)
1. a kind of hand-held infrared detection device, it is characterised in that：It includes the detection body of rod（1）, locking belt（3）And lead screw
（6）；The detection body of rod（1）One end is provided with detecting head（101）；Detect the body of rod（1）The other end is fixed with detection bar handle
（4）；The detection bar handle（4）In hollow shape；The detection bar handle（4）Inner cavity be fixed with and lead screw（6）Match
Nut（5）；The lead screw（6）One end reaches detection bar handle（4）Outside；Lead screw（6）The other end and nut（5）Phase spiral shell
Line connects；The detection bar handle（4）Back be provided with and locking belt（3）The pilot hole to match（401）；The locking belt
（3）One end and detection bar handle（4）Lateral wall be mutually fixedly connected；Locking belt（3）The other end passes through pilot hole（401）Afterwards with silk
Bar（6）Mutually it is fixedly connected；The locking belt（3）It is wrapped in lead screw（6）Shaft on.
2. a kind of hand-held infrared detection device according to claim 1, it is characterised in that：The lead screw（6）Middle stretching
To detection bar handle（4）External one end is fixed with knop（7）.
3. a kind of hand-held infrared detection device according to claim 1, it is characterised in that：The locking belt（3）Including
There is steel band（302）；The steel band（302）Outer surface be enclosed with silastic-layer（301）.
4. a kind of hand-held infrared detection device according to claim 1, it is characterised in that：The detection bar handle（4）
Back be provided with key switch（2）；The key switch（2）It is arranged in locking belt（3）Surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820019866.0U CN207649772U (en) | 2018-01-06 | 2018-01-06 | A kind of hand-held infrared detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820019866.0U CN207649772U (en) | 2018-01-06 | 2018-01-06 | A kind of hand-held infrared detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207649772U true CN207649772U (en) | 2018-07-24 |
Family
ID=62876039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820019866.0U Expired - Fee Related CN207649772U (en) | 2018-01-06 | 2018-01-06 | A kind of hand-held infrared detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207649772U (en) |
-
2018
- 2018-01-06 CN CN201820019866.0U patent/CN207649772U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20200106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |