CN204807028U - Multi -functional protractor - Google Patents
Multi -functional protractor Download PDFInfo
- Publication number
- CN204807028U CN204807028U CN201520536704.0U CN201520536704U CN204807028U CN 204807028 U CN204807028 U CN 204807028U CN 201520536704 U CN201520536704 U CN 201520536704U CN 204807028 U CN204807028 U CN 204807028U
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- CN
- China
- Prior art keywords
- protractor
- display device
- measurement mechanism
- battery
- pilot lamp
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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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Abstract
The utility model provides a multi -functional protractor belongs to and measures technical field, and the scale is installed to the protractor upper end, and the pilot lamp is installed to the upper end of scale, and micrometer head is installed to the pilot lamp lower extreme, and movable mounting has measuring device on the lateral wall of scale, and scale internally mounted has the circuit board, and the circuit board is connected with micrometer head and measuring device respectively, the edge of protractor be provided with with scale matched with adjusting buckle, display device is installed to the bottom of protractor, the handle is installed in display device's left side, the battery is installed on display device's right side, the battery is connected with display device and circuit board respectively. But the wide application is in measuring technical field, can pinpoint through the laser lamp, can be accurate under the cooperation of protractor read the measuring angle. Measuring result passes through the accurate demonstration of display screen, makes things convenient for the audio -visual understanding measuring result of people, and measuring experience degree has obtained effectual promotion.
Description
Technical field
The utility model belongs to field of measuring technique, particularly relates to a kind of multi-function protractor.
Background technology
In protractor use procedure, the length of side of usually encountering because of tested angulation can't reach the scale of protractor, and the length of side that must extend tested angulation could pin-point reading, and wipe with rubber again after measurement, often troublesome endlessly.And have 17 radiant rays in the middle of dull and stereotyped solid protractor, because of irremovable, can only measure integer angle, measuring accuracy is not high yet.
Utility model content
The utility model provides the multi-function protractor that a kind of structure is simple, easy to install, increase work efficiency for solving in known technology the technical matters that exists.
The technical scheme that the utility model is taked for the technical matters existed in solution known technology is:
This multi-function protractor comprises: micrometer head, pilot lamp, rule, circuit board, battery, measurement mechanism, protractor, display device, adjustment buckle, handle;
Protractor upper end is provided with rule, the upper end of rule is provided with pilot lamp, and pilot lamp lower end is provided with micrometer head, and the sidewall of rule is movably installed with measurement mechanism, rule inside is provided with circuit board, and circuit board is connected with measurement mechanism with micrometer head respectively; The edge of protractor is provided with the adjustment buckle matched with rule, and the bottom of protractor is provided with display device, and the left side of display device is provided with handle, and the right side of display device is provided with battery, and battery is connected with circuit board with display device respectively.
The utility model can also adopt following technical measures:
Described measurement mechanism comprises: laser lamp, vertical level instrument, inclinometer, power interface;
The right side of measurement mechanism is provided with laser lamp, and the middle part of measurement mechanism is provided with power interface, and power interface is connected with battery; Be provided with inclinometer on the left of measurement mechanism, inclinometer lower end is provided with vertical level instrument.
Described pilot lamp comprises pilot lamp body, pilot lamp body is provided with shell, the two ends up and down of shell are all provided with through hole, light emitting electronic device is provided with in shell, light emitting electronic device upper end is provided with lens, lens card is in the through hole of shell upper end, and the lower end of light emitting electronic device is electrically connected with two wires respectively, and tie point is positioned at base intracavity or shell inner cavity.
Described laser lamp adopts LED red laser color-changing lamp.
Described display device comprises: display screen, housing, power switch, regulating key;
The upper end of housing is provided with display screen, and display screen lower end is provided with regulating key, is provided with power switch on the right side of regulating key; Power switch is all connected with display screen with adjustment button.
Described display screen adopts LED LCDs; The housing of the waterproof insulation that described housing adopts rectangle plastic material to make.
Described battery specifically adopts Li-ion batteries piles; Described handle adopts hollow plastic pull handle, and handle is provided with dismountable adjusting screw.
The advantage that the utility model has and good effect are: this multi-function protractor can be widely used in field of measuring technique, can accurately be located by laser lamp, can read the angle of measurement under the cooperation of protractor accurately.Measurement result is accurately shown by display screen, is convenient for people to get information about measurement result, and the Experience Degree of measurement obtains effective lifting.
Accompanying drawing explanation
Fig. 1 is the structural representation of the multi-function protractor that the utility model embodiment provides;
Fig. 2 is the structural representation of the pilot lamp that the utility model embodiment provides;
Fig. 3 is the structural representation of the measurement mechanism that the utility model embodiment provides;
Fig. 4 is the structural representation of the display device that the utility model embodiment provides;
In figure: 1, micrometer head; 2, pilot lamp; 2-1, shell; 2-2, lens; 2-3, wire; 3, rule; 4, circuit board; 5, battery; 6, measurement mechanism; 6-1, laser lamp; 6-2, vertical level instrument; 6-3, inclinometer; 6-4, power interface; 7, protractor; 8, display device; 8-1, display screen; 8-2, housing; 8-3, power switch; 8-4, regulating key; 9, buckle is regulated; 10, shake hands.
Embodiment
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinating accompanying drawing to be described in detail as follows: the module used by the utility model or unit all belong to known module or unit, when buying module or unit, are provided with software.There is not the innovation of software or method in the utility model.
Refer to shown in Fig. 1 to Fig. 4: this multi-function protractor comprises: micrometer head 1, pilot lamp 2, rule 3, circuit board 4, battery 5, measurement mechanism 6, protractor 7, display device 8, adjustment buckle 9, handle 10;
Protractor 7 upper end is provided with rule 3, the upper end of rule 3 is provided with pilot lamp 2, and pilot lamp 2 lower end is provided with micrometer head 1, the sidewall of rule 3 is movably installed with measurement mechanism 6, rule 3 inside is provided with circuit board 4, and circuit board 4 is connected with measurement mechanism 6 with micrometer head 1 respectively; The edge of protractor 7 is provided with the adjustment buckle 9 matched with rule 3, the bottom of protractor 7 is provided with display device 8, the left side of display device 8 is provided with handle 10, and the right side of display device 8 is provided with battery 5, and battery 5 is connected with circuit board 4 with display device 8 respectively.
Described measurement mechanism 6 comprises: laser lamp 6-1, vertical level instrument 6-2, inclinometer 6-3, power interface 6-4;
The right side of measurement mechanism 6 is provided with laser lamp 6-1, and the middle part of measurement mechanism 6 is provided with power interface 6-4, and power interface 6-4 is connected with battery 5; Be provided with inclinometer 6-3 on the left of measurement mechanism 6, inclinometer 6-3 lower end is provided with vertical level instrument 6-2.
Described pilot lamp 2 comprises pilot lamp body, pilot lamp body is provided with shell 2-1, the two ends up and down of shell 2-1 are all provided with through hole, light emitting electronic device is provided with in shell 2-1, light emitting electronic device upper end is provided with lens 2-2, lens 2-2 is stuck in the through hole of shell 2-1 upper end, and the lower end of light emitting electronic device is electrically connected with two wire 2-3 respectively, and tie point is positioned at base intracavity or shell 2-1 inner chamber.
Described laser lamp 6-1 adopts LED red laser color-changing lamp, is conducive to directive property good, accurately reliably.
Described display device 8 comprises: display screen 8-1, housing 8-2, power switch 8-3, regulating key 8-4;
The upper end of housing 8-2 is provided with display screen 8-1, and display screen 8-1 lower end is provided with regulating key 8-4, is provided with power switch 8-3 on the right side of regulating key 8-4; Power switch 8-3 is all connected with display screen 8-1 with adjustment button.Being provided with of power interface 6-4 is beneficial to convenient and practical, saves space, both artistic and practical.
Described display screen 8-1 adopts LED LCDs; The housing of the waterproof insulation that described housing 8-2 adopts rectangle plastic material to make.
Described battery 5 specifically adopts Li-ion batteries piles; Described handle 10 adopts hollow plastic pull handle, and handle 10 is provided with dismountable adjusting screw.
Powered to each device by battery 5, power interface 6-4 can charge to battery 5, has ensured power demands; Laser lamp 6-1 measures, accurate positioning, and under the mate-assist of vertical level instrument 6-2 and inclinometer 6-3, ensured measuring accuracy, the easy for installation of micrometer head 1 detects measurement result; Under protractor 7 with the cooperation of handle 10, complete measurement, measurement result is accurately shown by display screen 8-1, is convenient for people to get information about measurement result, and then reduces manufacturing cost, improves work quality.
The above is only to preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.
Claims (7)
1. a multi-function protractor, is characterized in that, this multi-function protractor comprises: micrometer head, pilot lamp, rule, circuit board, battery, measurement mechanism, protractor, display device, adjustment buckle, handle;
Protractor upper end is provided with rule, the upper end of rule is provided with pilot lamp, and pilot lamp lower end is provided with micrometer head, and the sidewall of rule is movably installed with measurement mechanism, rule inside is provided with circuit board, and circuit board is connected with measurement mechanism with micrometer head respectively; The edge of protractor is provided with the adjustment buckle matched with rule, and the bottom of protractor is provided with display device, and the left side of display device is provided with handle, and the right side of display device is provided with battery, and battery is connected with circuit board with display device respectively.
2. multi-function protractor as claimed in claim 1, it is characterized in that, described measurement mechanism comprises: laser lamp, vertical level instrument, inclinometer, power interface;
The right side of measurement mechanism is provided with laser lamp, and the middle part of measurement mechanism is provided with power interface, and power interface is connected with battery; Be provided with inclinometer on the left of measurement mechanism, inclinometer lower end is provided with vertical level instrument.
3. multi-function protractor as claimed in claim 1, it is characterized in that, described pilot lamp comprises pilot lamp body, pilot lamp body is provided with shell, and the two ends up and down of shell are all provided with through hole, are provided with light emitting electronic device in shell, light emitting electronic device upper end is provided with lens, lens card is in the through hole of shell upper end, and the lower end of light emitting electronic device is electrically connected with two wires respectively, and tie point is positioned at base intracavity or shell inner cavity.
4. multi-function protractor as claimed in claim 2, is characterized in that, described laser lamp adopts LED red laser color-changing lamp.
5. multi-function protractor as claimed in claim 1, it is characterized in that, described display device comprises: display screen, housing, power switch, regulating key;
The upper end of housing is provided with display screen, and display screen lower end is provided with regulating key, is provided with power switch on the right side of regulating key; Power switch is all connected with display screen with adjustment button.
6. multi-function protractor as claimed in claim 5, is characterized in that, described display screen adopts LED LCDs; The housing of the waterproof insulation that described housing adopts rectangle plastic material to make.
7. multi-function protractor as claimed in claim 1, it is characterized in that, described battery specifically adopts Li-ion batteries piles; Described handle adopts hollow plastic pull handle, and handle is provided with dismountable adjusting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536704.0U CN204807028U (en) | 2015-07-21 | 2015-07-21 | Multi -functional protractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536704.0U CN204807028U (en) | 2015-07-21 | 2015-07-21 | Multi -functional protractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204807028U true CN204807028U (en) | 2015-11-25 |
Family
ID=54591838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520536704.0U Expired - Fee Related CN204807028U (en) | 2015-07-21 | 2015-07-21 | Multi -functional protractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204807028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865296A (en) * | 2016-06-02 | 2016-08-17 | 常州市航标精密机械设备有限公司 | Machine measuring device convenient to use |
-
2015
- 2015-07-21 CN CN201520536704.0U patent/CN204807028U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865296A (en) * | 2016-06-02 | 2016-08-17 | 常州市航标精密机械设备有限公司 | Machine measuring device convenient to use |
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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: 20151125 Termination date: 20160721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |