CN204317622U - Turning and throw light on field measurement Special cap - Google Patents
Turning and throw light on field measurement Special cap Download PDFInfo
- Publication number
- CN204317622U CN204317622U CN201420867760.8U CN201420867760U CN204317622U CN 204317622 U CN204317622 U CN 204317622U CN 201420867760 U CN201420867760 U CN 201420867760U CN 204317622 U CN204317622 U CN 204317622U
- Authority
- CN
- China
- Prior art keywords
- cap body
- brim
- hat
- collecting bag
- cap
- 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
Landscapes
- Tape Measures (AREA)
Abstract
The utility model discloses a kind of turning field measurement Special cap with throwing light on, comprise cap body and the brim of a hat, the two ends of the described the brim of a hat are separately fixed at the both sides of described cap body, and the two ends of the brim of a hat all can be stirred relative to cap body up and down; The rear portion of described cap body is provided with a collecting bag, and collecting bag upper end is provided with the opening of band slide fastener; Be provided with electric wire and battery in collecting bag, described electric wire can bend and the top of electric wire is connected with a bulb; The cap body on collecting bag side is provided with a switch, and switch, bulb and battery are closed circuit by wired in series.The field measurement Special cap of the utility model design can provide the lighting source in adjustable direction on the one hand for the measurement under light difference condition, the inconvenience brought to surveying work because the brim of a hat blocks sight line effectively can be avoided again on the other hand while playing normal sunshade effect, easy to use, structure is simple, easy to utilize.
Description
Technical field
The utility model relates to a kind of turning field measurement Special cap with throwing light on.
Background technology
When measuring when light is bad, all can there is certain difficulty for the arrangement of measuring instrument, aiming and reading etc.For transit survey angle, if light is bad, reading window reflective mirror does not have light source to reflect, and now survey crew is difficult to see portraying of scale clearly from reading microscope, thus cannot read data accurately.Even with the total powerstation of laser alignment, be also difficult to when night measures find on ground and put position.Therefore, usually need a survey crew to hold torch specially and be responsible for illumination, not only waste of manpower, also there is the problem coordinating inconvenience between illumination personnel and survey crew.In addition, surveying work carries out in the wild, survey crew is usually worn sunbonnet and is tanned severely to avoid sunlight, ordinary circumstance lower cap brim can not block sight line, but when carrying out the operation such as aim target or reading, due to needs by eyes near telescopical eyepiece or reading microscope, now the brim of a hat will hinder viewing, makes troubles to surveying work.
To sum up, designing a kind of field measurement Special cap of Problems when can solve above-mentioned field measurement, is necessary for the raising convenience of field work and the accuracy of measurement.
Summary of the invention
For the defect existed in above-mentioned prior art or deficiency, the purpose of this utility model is, provides a kind of field measurement Special cap.
In order to realize above-mentioned task, the utility model adopts following technical scheme to be solved:
Turning and throw light on a field measurement Special cap, comprise cap body and the brim of a hat, the two ends of the described the brim of a hat are separately fixed at the both sides of described cap body, and the two ends of the brim of a hat all can be stirred relative to cap body up and down; The rear portion of described cap body is provided with a collecting bag, and collecting bag upper end is provided with opening; Be provided with electric wire and battery in collecting bag, described electric wire can bend and the top of electric wire is connected with a bulb; The cap body on collecting bag side is provided with a switch, and switch, bulb and battery are closed circuit by wired in series.
Further, a rotating shaft is installed at the two ends of the described the brim of a hat respectively, and described rotating shaft is arranged in the through hole of cap body side surface setting, and rotating shaft can be rotated around described through hole.
Further, the two ends of the described the brim of a hat have a through hole, and the both sides of described cap body arrange an axle respectively, and the through hole of the described the brim of a hat is enclosed within the axle of cap body both sides.
Further, the opening of described collecting bag upper end is provided with slide fastener.
Further, the length of described electric wire is 30-50cm.
Field measurement Special cap that is turning and illumination of the present utility model can provide the lighting source in adjustable direction on the one hand for the measurement under light difference condition, effectively can avoid because the brim of a hat blocks sight line again and make troubles to surveying work on the other hand while playing sunshade effect.Easy to use, structure is simple, easy to utilize.
Accompanying drawing explanation
Fig. 1 is the structural representation of the turning field measurement Special cap with throwing light on of the present utility model.
Fig. 2 is the schematic diagram of bulb using state.
Fig. 3 is the schematic diagram of collecting bag.
Fig. 4 is the schematic diagram of the brim of a hat.
Below in conjunction with the drawings and specific embodiments, further explanation is explained to the utility model.
Detailed description of the invention
As Figure 1-Figure 4, the turning field measurement Special cap with throwing light on of the present utility model, comprise cap body 1 and the brim of a hat 2, the two ends of the described the brim of a hat 2 are separately fixed at the both sides of described cap body 1, and the two ends of the brim of a hat 2 all can be stirred relative to cap body about 1; The rear portion of described cap body 1 is provided with a collecting bag 5, and collecting bag 5 upper end is provided with opening; Be provided with electric wire 6 and battery 8 in collecting bag 5, described electric wire 6 can bend and the top of electric wire 6 is connected with a bulb 7; The cap body 1 on collecting bag 5 side is provided with a switch 4, switch 4, bulb 7 and battery 8 is connected as closed circuit by electric wire 6.
The optional the following two kinds of connected mode of the brim of a hat and cap body, the first: a rotating shaft is installed at the two ends of the brim of a hat 2 respectively, and described rotating shaft is arranged in the through hole of cap body 1 side setting, and rotating shaft can be rotated around described through hole.The second: the two ends of the brim of a hat 2 have a through hole, the both sides of described cap body 1 arrange an axle respectively, and the through hole of the described the brim of a hat 2 is enclosed within the axle of cap body 1 both sides.
Optionally, the opening of collecting bag 5 upper end is provided with slide fastener, is convenient to the folding of collecting bag 5.
Optionally, the length of electric wire 6 is 30 ~ 50cm.
Bulb 7 in use, takes out by the utility model from the upper end open of collecting bag 5, opens switch 4, and regulates the degree of crook of electric wire 6 as required thus the position of adjustment bulb 7 and illumination direction.When measuring under normal conditions, the brim of a hat 2 is in the normal laying state (as shown in Figure 4) of sunshade, when carry out aiming at, reading etc. measures action need near instrument, is upwards dug by the brim of a hat 2.This design can avoid the inconvenience brought to surveying work because the brim of a hat blocks sight line on the one hand, can play again the effect of normal sunshade on the other hand.
Claims (5)
1. a turning field measurement Special cap with throwing light on, comprise cap body and the brim of a hat, it is characterized in that, the two ends of the described the brim of a hat are separately fixed at the both sides of described cap body, and the two ends of the brim of a hat all can be stirred relative to cap body up and down; The rear portion of described cap body is provided with a collecting bag, and collecting bag upper end is provided with opening; Be provided with electric wire and battery in collecting bag, described electric wire can bend and the top of electric wire is connected with a bulb; The cap body on collecting bag side is provided with a switch, and switch, bulb and battery are closed circuit by wired in series.
2. field measurement Special cap as claimed in claim 1, it is characterized in that, a rotating shaft is installed at the two ends of the described the brim of a hat respectively, and described rotating shaft is arranged in the through hole of cap body side surface setting, and rotating shaft can be rotated around described through hole.
3. as claimed in claim 1 turning and illumination field measurement Special cap, it is characterized in that, the two ends of the described the brim of a hat have a through hole, and the both sides of described cap body arrange an axle respectively, and the through hole of the described the brim of a hat is enclosed within the axle of cap body both sides.
4. the field measurement Special cap of the turning and illumination as described in as arbitrary in claim 1-3, is characterized in that, the opening of described collecting bag upper end is provided with slide fastener.
5. the field measurement Special cap of the turning and illumination as described in as arbitrary in claim 1-3, it is characterized in that, the length of described electric wire is 30 ~ 50cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420867760.8U CN204317622U (en) | 2014-12-31 | 2014-12-31 | Turning and throw light on field measurement Special cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420867760.8U CN204317622U (en) | 2014-12-31 | 2014-12-31 | Turning and throw light on field measurement Special cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204317622U true CN204317622U (en) | 2015-05-13 |
Family
ID=53154043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420867760.8U Expired - Fee Related CN204317622U (en) | 2014-12-31 | 2014-12-31 | Turning and throw light on field measurement Special cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204317622U (en) |
-
2014
- 2014-12-31 CN CN201420867760.8U patent/CN204317622U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8864327B2 (en) | Illumination device for use with survey level rod and method of use | |
| CN207456451U (en) | A kind of novel total station measuring prism | |
| CN204317622U (en) | Turning and throw light on field measurement Special cap | |
| CN208472606U (en) | A kind of rotary road safety marker board | |
| CN201166552Y (en) | Laser alignment type optical longitude-latitude measuring apparatus | |
| CN103775990A (en) | Connection assembly with adjustable angle and LED street lamp with connection assembly | |
| CN203950072U (en) | A kind of gun sight | |
| CN203217171U (en) | Novel multifunctional monocular | |
| CN205449048U (en) | Suspension type laser level | |
| CN204461438U (en) | A kind of magnetic compass image transmission system | |
| EP2546606A3 (en) | Mirrored compass with improved sighting window | |
| CN208968527U (en) | A kind of surveyor's level | |
| CN103592027B (en) | A kind of field spectroradiometer observation scope define device and method | |
| CN203396390U (en) | Self illumination leveling rod | |
| CN203561366U (en) | Night digital-display-type three-dimensional laser scanning target | |
| CN205507067U (en) | Reflecting prism with yellow photoelectricity is indicateed | |
| CN204044430U (en) | Upper frame type gyroscope eyepiece electrical screen | |
| CN204354671U (en) | Myopia prevention multifunctional ruler | |
| CN205879162U (en) | Special caliber of architectural design | |
| CN213778995U (en) | Electronic level auxiliary measuring device and electronic level | |
| CN203337166U (en) | Surveying and mapping instrument with lighting system | |
| CN203275763U (en) | Telescope | |
| CN203929059U (en) | A kind of for the fixture type lighting device on levelling pole | |
| CN202372166U (en) | Visible laser electronic theodolite | |
| CN208688378U (en) | A kind of tension wire artificial observation reading plotter |
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: 20150513 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |