CN201587237U - Ruler with flashlamps - Google Patents
Ruler with flashlamps Download PDFInfo
- Publication number
- CN201587237U CN201587237U CN2009202120981U CN200920212098U CN201587237U CN 201587237 U CN201587237 U CN 201587237U CN 2009202120981 U CN2009202120981 U CN 2009202120981U CN 200920212098 U CN200920212098 U CN 200920212098U CN 201587237 U CN201587237 U CN 201587237U
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- CN
- China
- Prior art keywords
- light
- chi
- ruler
- switch
- battery
- 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
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to a ruler with flashlamps, comprising a ruler, an installation box and a light-emitting circuit arranged in the installation box, wherein the installation box is arranged at one end of the ruler; the light-emitting circuit comprises a battery, a light-emitting element and a switch; and the anode of the battery is connected with the anode of the light-emitting element, the cathode of the light-emitting element is connected with one end of the switch, and the other end of the switch is connected with the cathode of the battery. As the ruler with the flashlamps is provided with the light-emitting circuit, the ruler with the flashlamps can provide an illumination function at night and in dark places; due to the adoption of a button battery and a light-emitting diode, the ruler with the flashlamps has low energy consumption, energy saving and environmental protection; the ruler with the flashlamps has the advantages of low cost, simple structure, convenient use and carrying, small size, light weight and easy popularization and application and is especially suitable for the conditions that electric facilities can not be used in remote mountainous areas and disaster areas.
Description
Technical field
The utility model relates to a kind of chi, is specifically related to a kind of chi with bulb.
Background technology
At present, a kind of dual-purpose set square of prior art and dual-purpose ruler, the partial zones of chi face on the set square has and has the projection structure that certain geometric optics requires, and whole districts of chi face on the ruler have and have the projection structure that certain geometric optics requires.Dual-purpose set square of the prior art and dual-purpose ruler can not use under the situation that does not have to throw light on night.
The multi-functional ruler of another kind of prior art comprises frame groove, parallel groove group, erects ruling, protractor, triangle combination groove and auxilliary groove, and the frame groove is to penetrate conduit, and wide is the 2-5 millimeter; Parallel groove group is on conduit top and three grooves parallel with conduit, and spacing is 2 millimeters; Conduit bottom chi face is carved with auxilliary groove.The multi-functional ruler of this prior art can not use under the situation that does not have to throw light on night.
Summary of the invention
The purpose of this utility model provides a kind of chi with bulb, and it can provide illuminating effect at night, makes things convenient for the user to learn.
The purpose of the chi of the utility model band bulb is achieved through the following technical solutions: a kind of chi with bulb comprises chi; Also comprise a mounting box and be arranged on the interior illuminating circuit of mounting box.
Described mounting box is arranged on an end of chi.
Described illuminating circuit comprises battery, light-emitting component and switch; The positive pole of described battery is connected with the positive pole of light-emitting component, and the negative pole of described light-emitting component is connected with an end of switch, and the other end of described switch is connected with the negative pole of battery.
The chi of above-mentioned band bulb, wherein, described mounting box is the cube of hollow.
The chi of above-mentioned band bulb, wherein, described battery is a button cell.
The chi of above-mentioned band bulb, wherein, described light-emitting component is bulb or light emitting diode.
The chi of above-mentioned band bulb, wherein, described bulb or light emitting diode expose outside mounting box.
The chi of above-mentioned band bulb, wherein, described switch is a press button.
The chi of above-mentioned band bulb, wherein, the button of described switch exposes a side outside mounting box.
The chi of the utility model band bulb makes it compared with prior art owing to adopted such scheme, has following advantage and good effect:
1, the chi of the utility model band bulb can provide illuminating effect at night and dark place owing to be provided with illuminating circuit.
2, the chi of the utility model band bulb is owing to adopt button cell and light emitting diode, and energy consumption is low, energy-conserving and environment-protective.
3, the chi cost of the utility model band bulb is low, simple in structure, use, easy to carry, and volume is little, and is in light weight, is easy to popularization and application, especially is fit to use under remote mountain areas and the out of use situation of disaster area electric power facility.
Below; to be described further by specific embodiment; yet embodiment only be the utility model band bulb the optional embodiment of chi for example; its disclosed feature only is used to illustrate and set forth the technical scheme of the chi of the utility model band bulb, and is not used in the protection domain of the chi that limits the utility model band bulb.
Description of drawings
Fig. 1 is the front view of the chi of the utility model band bulb.
Fig. 2 is the circuit theory diagrams of illuminating circuit of the chi of the utility model band bulb.
The specific embodiment
According to the claim and the disclosed content of summary of the invention of the chi of the utility model band bulb, the technical solution of the utility model is specific as follows described.
See also shown in the accompanying drawing 1, the chi of band bulb comprises chi 1, a mounting box 2 and is arranged on illuminating circuit 3 in the mounting box 2; Mounting box 2 is arranged on an end of chi 1, and mounting box 2 is cubes of hollow, and bulb or light emitting diode expose outside mounting box 2, and switch 33 can adopt press button, and the button of switch 33 exposes a side outside mounting box 2.
See also shown in the accompanying drawing 2, illuminating circuit 3 comprises battery 31, light-emitting component 32 and switch 33; The positive pole of battery 31 is connected with the positive pole of light-emitting component 32, and the negative pole of light-emitting component 32 is connected with an end of switch 33, and the other end of switch 33 is connected with the negative pole of battery 31.Battery 31 can adopt button cell, and light-emitting component 32 can adopt bulb or light emitting diode.
The using method of the chi of the utility model band bulb is, illuminating circuit 3 is arranged in the mounting box 2, when using night, presses the switch 33 of illuminating circuit 3, and illuminating circuit 3 is connected, and bulb 32 is luminous, plays illuminating effect.
In sum, the chi of the utility model band bulb can provide illuminating effect at night and dark place owing to be provided with illuminating circuit; The chi of the utility model band bulb is owing to adopt button cell and light emitting diode, and energy consumption is low, energy-conserving and environment-protective; The chi cost of the utility model band bulb is low, simple in structure, use, easy to carry, and volume is little, and is in light weight, is easy to popularization and application, especially is fit to use under remote mountain areas and the out of use situation of disaster area electric power facility.
Foregoing is the exemplifying of specific embodiment of the chi of the utility model band bulb, for the wherein not equipment of detailed description and structure, should be understood to take existing common apparatus in this area and universal method to be implemented.
Claims (7)
1. the chi with bulb comprises chi; It is characterized in that: also comprise a mounting box and be arranged on the interior illuminating circuit of mounting box;
Described mounting box is arranged on an end of chi;
Described illuminating circuit comprises battery, light-emitting component and switch; The positive pole of described battery is connected with the positive pole of light-emitting component, and the negative pole of described light-emitting component is connected with an end of switch, and the other end of described switch is connected with the negative pole of battery.
2. the chi of band bulb according to claim 1 is characterized in that: described mounting box is the cube of hollow.
3. the chi of band bulb according to claim 1 is characterized in that: described battery is a button cell.
4. the chi of band bulb according to claim 1 is characterized in that: described light-emitting component is bulb or light emitting diode.
5. the chi of band bulb according to claim 4 is characterized in that: described bulb or light emitting diode expose outside mounting box.
6. the chi of band bulb according to claim 1 is characterized in that: described switch is a press button.
7. the chi of band bulb according to claim 6 is characterized in that: the button of described switch exposes a side outside mounting box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202120981U CN201587237U (en) | 2009-11-10 | 2009-11-10 | Ruler with flashlamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202120981U CN201587237U (en) | 2009-11-10 | 2009-11-10 | Ruler with flashlamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201587237U true CN201587237U (en) | 2010-09-22 |
Family
ID=42747004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202120981U Expired - Fee Related CN201587237U (en) | 2009-11-10 | 2009-11-10 | Ruler with flashlamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201587237U (en) |
-
2009
- 2009-11-10 CN CN2009202120981U patent/CN201587237U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20101110 |