CN2331829Y - Indicator capable of changing laser trace - Google Patents
Indicator capable of changing laser trace Download PDFInfo
- Publication number
- CN2331829Y CN2331829Y CN 97225856 CN97225856U CN2331829Y CN 2331829 Y CN2331829 Y CN 2331829Y CN 97225856 CN97225856 CN 97225856 CN 97225856 U CN97225856 U CN 97225856U CN 2331829 Y CN2331829 Y CN 2331829Y
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- China
- Prior art keywords
- reflecting element
- housing
- laser generator
- laser
- hole
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Abstract
The utility model relates to an indicator capable of changing laser trace. A casing is provided with a laser generator; the position of the casing corresponding to the laser generator is provided with a movable first reflection element; the position of the casing corresponding to the first reflection element is provided with a second reflection element; when the utility model is in use, the first reflection element can be adjusted to the proper angle to make the laser light beam produced by the laser generator projected on the first reflection element; then, the laser light beam can be reflected by the first reflection element to the second reflection element corresponding to the first reflection element; therefore, the laser light beam can be projected on the different positions.
Description
The utility model relates to a kind of variable laser trajectory indicator, be provided with laser generator in the housing of this indicator, this laser generator front end is provided with first reflecting element in the face of laser generator, on the position relative, be provided with second reflecting element with first reflecting element, during use,, change the direction of advance of light beam that laser generator produces by the reflection of first reflecting element, be projected on the different positions via second reflecting element again, and then change the track that laser advances.
Common laser indicator, its structure comprise a body, are provided with laser generator in this body, and this laser generator joins by the power supply on circuit and the body, on body, in the face of laser generator is provided with the projection hole.This kind device in use, only the light beam that laser generator can be produced with straight ahead, throws away via the projection hole again, and concentrates on and form luminous point on the certain position, can't throw away not only dull no change, and do not have any new interest with different angles.
For improving the various shortcomings of above-mentioned conventional apparatus structure, the inventor is through the permanent research and experiment of making great efforts, and development and Design goes out the variable laser trajectory indicator of the utility model finally.
The main purpose of the utility model, be to provide a kind of variable laser trajectory indicator, in the indicator housing, be provided with laser generator, this laser generator front end is provided with in the face of the laser generator and first reflecting element that can be movable, and is relative with first reflecting element and work in coordination and be provided with second reflecting element, during use, the light beam that laser generator produced, can adjust by first reflecting element,, and be incident upon the position or the angle of difference again via second reflecting element reflection.
A purpose again of the utility model, be to provide a kind of variable laser trajectory indicator, its second reflecting element can be connected with a flexible member, this flexible member other end then is fixed on the housing, with the laser beam that makes laser generator be produced, can reflex to by the elastic reaction of flexible member and second reflecting element that constantly swings via first reflecting element, so that the luminous point that reflects through second reflecting element is scattered on the diverse location, thereby the luminous point that produces out-of-shape and constantly rock has novel interesting and simple and practical effect.
The another purpose of the utility model, be to provide a kind of variable laser trajectory indicator, in the housing, on in the face of one of laser generator projection hole end, be pivoted with movable hologram, during use, via first, second reflecting element laser light reflected bundle, or the laser beam that directly throws by laser generator, by the effect of hologram, produce different pattern or style.
The utility model provides a kind of variable laser trajectory indicator, and this indicator includes:
One housing, it can be Any shape, and this housing one end is provided with the projection hole;
One laser generator is placed on the housing, and this laser generator is provided with the launch hole relative with throwing the hole;
It is characterized in that this indicator also comprises:
One first reflecting element, stand on the appropriate location relative slightly to be the angle of inclination with the laser generator launch hole, be nested with under this first reflecting element and be articulated in the interior axostylus axostyle of housing, this axostylus axostyle is provided with coaxial with it runner, this runner is partly protruding to be exposed in the fluting of housing, can adjust the angle of first reflecting element during use by rotating wheel;
At least one flexible member is fixed on the inwall in the contiguous projection of housing hole;
At least one second reflecting element is suspended on the position relative with first reflecting element;
Combination by above-mentioned member, rotation by runner, optionally, first reflecting element is adjusted to required angle, the light beam that makes laser generator again and produced, be incident upon on first reflecting element, after first reflecting element reflexes to second reflecting element, throw to different positions via the projection hole.
Feature of the present utility model also is, be not provided with the accommodation space that an end that throws the hole is provided with set battery at housing, and be provided with the conductive reed and the conducting strip that connect laser generator and battery in this accommodation space, by the conduction of conductive reed and conducting strip, make the sufficient power supply of battery supplied to laser generator.
The further feature of the utility model also is, the circuit board that laser generator is provided with its startup of control or closes, and this circuit board is provided with switch, in addition, on housing, be provided with the button that cooperates with switch, during use by pushing the button touch switch, and then drive circuit board work.
Further feature of the present utility model will describe in detail in following embodiment.
For enabling that the purpose of this utility model, shape, structural feature and effect are made further understanding and understanding, now in conjunction with the accompanying drawings, be described in detail as follows for embodiment:
Fig. 1 is the three-dimensional exploded view of the utility model embodiment.
Fig. 2 is a working state figure of the present utility model.
Fig. 3 is an action schematic diagram of the present utility model.
Fig. 4 is the schematic diagram of another embodiment of the utility model.
See also Fig. 1, shown in Figure 2, the utility model is a kind of variable laser trajectory indicator, and this device includes:
One housing 10, it can be Any shape, be one cylindricly (to be familiar with this operator in the present embodiment, still can other shape be replaced), and this housing 10 is by last, lower house 11,12 institutes combine, wherein, one end inwall of lower house 12 is provided with screw thread 121, the end that the vicinity of this lower house 12 has screw thread 121 then is provided with first storage tank 122, this first storage tank 122 is provided with relative caulking groove 123 on the position away from screw thread 121, be embedded with conductive reed 124 in this caulking groove 123, in addition, upper shell 11 is on the position relative with first storage tank 122, also be provided with the second storage tank (not shown) that cooperates with it, and form an accommodation space with first storage tank 122, this accommodation space just can be placed battery 13, and this upper shell 11 also is provided with screw thread having on screw thread 121 opposite ends with lower house 12, moreover, upper shell 11 is being provided with a perforate 111 away from having on screw thread 121 1 ends, be equipped with the protruding button 112 that is exposed at outside the perforate 111 of part in this perforate 111, this button is equipped with a lamellar body 113 for 112 times, and this lamellar body 113 is fixed on the inwall of upper shell 11 simultaneously.The end that housing 10 has screw thread has screwed togather a lid 14, be provided with a flexible member 141 in this lid 14, be that a spring (is familiar with this operator in the present embodiment, still can other element be replaced), this flexible member 141 just can be pressed on the battery 13 in the accommodation space, in addition, housing 10 do not have be provided with on the end of screw thread one the projection hole 15, these projection hole 15 peripheries are provided with recessed annular groove 151.
One laser generator 20, be placed in the housing 10, this laser generator 20 is provided with a launch hole 21, the light beam that laser generator 20 is produced can penetrate (how laser generator 20 produces light beam by launch hole 21, because of belonging to known technology, and not in the utility model scope, so do not give unnecessary details in addition at this), this laser generator 20 joins by a circuit and a circuit board 22, this circuit board 22 and conductive reed 124 are fixed together in the mode of touching, moreover, circuit board 22 is connected with flexible member 141 in the lid 14 by conducting strip 24, on the relative position of circuit board 22 and upper shell 11, be provided with a switch 23, during use, by pushing button 112, be enabled in the switch 23 under the button 112, make of the conducting of the electric current of battery 13, and conduct on the circuit board 22, and then can control the emission of laser generator 20 via conductive reed 124 and conducting strip 24.
One first reflecting element 30, place and the relative appropriate location of laser generator 20 launch holes 21 slightly to be angle of inclination (approximately the elevation angle 45 about degree), reflecting element 30 is that a level and smooth minute surface (is familiar with this operator in the present embodiment, still can other similar element replace), this first reflecting element be nested with for 30 times one with the vertically disposed axostylus axostyle 31 of axial line of lower house 12, these axostylus axostyle 31 two ends are articulated on the lower house 12, and axostylus axostyle 31 is provided with a coaxial with it runner 32, and these runner 32 parts are protruding to be exposed in the fluting 125 of lower house 12.
At least one second reflecting element 40, place on the position relative with first reflecting element 30, be a level and smooth minute surface (be familiar with this operator, still can other similar element replace) in the present embodiment, this second reflecting element 40 and first reflecting element 30 are parallel to each other.
Please refer to shown in Figure 1, second reflecting element, 40 back sides in the utility model mechanism are provided with a pole 41, this pole 41 can be directly fixed on the inwall of circuit board 22 or upper shell 11, so that be adjusted to the light beam that first reflecting element 30 of suitable angle is throwed, can be projected to the external world via second reflecting element 40, but this second reflecting element 40 is sleeve (see figure 4) on a flexible member 50 also, this flexible member 50 is that spring (is familiar with this operator in the present embodiment, still can other similar element replace), flexible member 50 other ends can be fixed on upper shell 11 inwalls or the circuit board 22, the laser beam that makes laser generator 20 be produced, reflex to by the elastic reaction of flexible member 50 and second reflecting element 40 that constantly swings via first reflecting element 30, so that the luminous point that reflects through second reflecting element 40 is scattered on the diverse location luminous point that produces out-of-shape thus and constantly rock.
Please refer to shown in Figure 1, housing 10 in the utility model mechanism is nested with the collar 16 of an activity on projection hole 15, these collar 16 inwalls are provided with the bulge loop 161 that just can embed in the annular groove 151, and the collar 16 can be socketed on the housing 10, and be provided with a hologram 60 in this collar 16, has various pattern on this hologram 60, during use, when the light beam that is produced when laser generator 20 is projected to perforation 15, can become pattern and be projected to the external world by the moulding of hologram 60 various differences with different pattern.
During use, please refer to Fig. 1, Fig. 2, shown in Figure 3, earlier battery 13 is installed in accommodation space, conduct electrical currents to the circuit board 22 of switch 23 times again via conductive reed 124 and conducting strip 24, relend button 112 push switches 23 that are exposed on the housing 10 by protruding, can start laser generator 20, the light beam that laser generator 20 is produced can outwards be throwed by front end emission hole 21, and with the straight line mode of carrying out be incident upon rotate on first reflecting element 30 that is adjusted on the appropriate location via runner 32 after, reflex to second reflecting element 40 via first reflecting element 30 again, be projected on the appropriate location again.
Figure 4 shows that another embodiment of the utility model, wherein, by the elastic reaction of flexible member 50 and second reflecting element 40 that constantly swings, the luminous point that is at every turn reflexed on second reflecting element 40 by first reflecting element 30 can be scattered on the diverse location, thereby can form various line-group or style; Also the collar 16 covers can be combined in projection hole 15, make by reflection back on second reflecting element 40 and form the luminous point that constantly moves,, and form various special design patterns via the effect of hologram 60.
In addition, please refer to shown in Figure 3, also can rotate by stirring the protruding runner 32 that is exposed on the lower house 12, make first reflecting element 30 drive axostylus axostyles 31 and change the relative angle of itself and laser generator 20 by runner 32, so that the light beam that laser generator 20 is produced can directly throw away by the projection hole 15 on the housing 10, as the usefulness of guide.
In sum, the utility model has improved the various shortcomings of conventional art in shape and the textural initiative that all belongs to, and closes in practicality, and real is the utility model of ideal.
Claims (10)
1. a variable laser track refers to not device, and this indicator includes:
One housing, it can be Any shape, and this housing one end is provided with the projection hole;
One laser generator is placed on the housing, and this laser generator is provided with the launch hole relative with throwing the hole;
It is characterized in that this indicator also comprises:
One first reflecting element, stand on the appropriate location relative slightly to be the angle of inclination with the laser generator launch hole, be nested with under this first reflecting element and be articulated in the interior axostylus axostyle of housing, this axostylus axostyle is provided with coaxial with it runner, this runner is partly protruding to be exposed in the fluting of housing, can adjust the angle of first reflecting element during use by rotating wheel;
At least one flexible member is fixed on the inwall in the contiguous projection of housing hole;
At least one second reflecting element is suspended on the position relative with first reflecting element;
Combination by above-mentioned member, rotation by runner, optionally, first reflecting element is adjusted to required angle, the light beam that makes laser generator again and produced, be incident upon on first reflecting element, after first reflecting element reflexes to second reflecting element, throw to different positions via the projection hole.
2. variable laser trajectory indicator according to claim 1, it is characterized in that, be not provided with the accommodation space that an end that throws the hole is provided with set battery at housing, and be provided with the conductive reed and the conducting strip that connect laser generator and battery in this accommodation space, by the conduction of conductive reed and conducting strip, make the sufficient power supply of battery supplied to laser generator.
3. variable laser trajectory indicator according to claim 1, it is characterized in that, the circuit board that laser generator is provided with its startup of control or closes, this circuit board is provided with switch, in addition, on housing, be provided with the button that cooperates with switch, during use, by pushing the button touch switch, and then drive circuit board work.
4. variable laser trajectory indicator according to claim 1 is characterized in that, second reflecting element can be directly fixed on the circuit board.
5. variable laser trajectory indicator according to claim 1 is characterized in that, second reflecting element can be directly fixed on the inwall of upper shell.
6. variable laser trajectory indicator according to claim 1, it is characterized in that, but the second reflecting element sleeve is on flexible member, this flexible member other end is installed with on upper enclosure inner wall or circuit board, the laser beam that makes laser generator produce, can reflex to by the elastic reaction of flexible member and second reflecting element that constantly swings via first reflecting element, so that the luminous point that reflects through second reflecting element is scattered on the diverse location, thus the luminous point that produces out-of-shape and constantly rock.
7. as the variable laser trajectory indicator as described in the claim 6, it is characterized in that flexible member can be spring.
8. variable laser trajectory indicator according to claim 1, it is characterized in that, housing is nested with a Movable loop on the projection hole, be provided with the hologram of the various different patterns of a tool in this collar, during use, when throwing on throwing the hole by light beam that laser generator produced, can be by the various moulding of hologram, and become the pattern with different pattern and be projected to the external world.
9. variable laser trajectory indicator according to claim 1 is characterized in that, first reflecting element can be smooth minute surface.
10. variable laser trajectory indicator according to claim 1 is characterized in that, second reflecting element can be smooth minute surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97225856 CN2331829Y (en) | 1997-09-10 | 1997-09-10 | Indicator capable of changing laser trace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97225856 CN2331829Y (en) | 1997-09-10 | 1997-09-10 | Indicator capable of changing laser trace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2331829Y true CN2331829Y (en) | 1999-08-04 |
Family
ID=33939760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97225856 Expired - Fee Related CN2331829Y (en) | 1997-09-10 | 1997-09-10 | Indicator capable of changing laser trace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2331829Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101344219B (en) * | 2008-08-27 | 2012-12-26 | 吴砺 | Life-saving signal generator and use thereof |
| CN107148172A (en) * | 2017-05-22 | 2017-09-08 | 中山市信轩堂文化产业投资有限公司 | Wire-controlled apparatus and its housing unit manufacture method |
-
1997
- 1997-09-10 CN CN 97225856 patent/CN2331829Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101344219B (en) * | 2008-08-27 | 2012-12-26 | 吴砺 | Life-saving signal generator and use thereof |
| CN107148172A (en) * | 2017-05-22 | 2017-09-08 | 中山市信轩堂文化产业投资有限公司 | Wire-controlled apparatus and its housing unit manufacture method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |