CN1718351A - Laser beam production device having turn over function - Google Patents
Laser beam production device having turn over function Download PDFInfo
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- CN1718351A CN1718351A CN 200410062781 CN200410062781A CN1718351A CN 1718351 A CN1718351 A CN 1718351A CN 200410062781 CN200410062781 CN 200410062781 CN 200410062781 A CN200410062781 A CN 200410062781A CN 1718351 A CN1718351 A CN 1718351A
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- laser beam
- turn over
- production device
- base
- over function
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Abstract
A laser beam generator with turn-over function its main body able to project laser beam is borne by the base of leading mechanism and has the transfer mechanism able to rotate or move along said leading mechanism for switching the laser beam between horizontal and vertical directions.
Description
Technical field
The present invention relates to a kind of laser beam production device, particularly a kind of laser beam production device with turn over function.
Background technology
In engineering fields such as building, decoration, use the laser beam production device that can on object, project laser beam point, a word line, cross hairs or other various different patterns through regular meeting, be used as demarcating the aid of construction reference line or face.In these laser beam production devices, also can dispose a plurality ofly usually as tubulose bubble horizon sensors such as (vial), detect the levelness or the perpendicularity of the laser beam that is produced.
Known as single shaft rotary laser level meter laser beam production devices such as (one rotatory laser leveler), usually in order to produce perpendicular to the laser beam of horizontal plane and to be parallel to the laser beam face of horizontal plane, and when desiring with reference to the laser beam face that uses perpendicular to horizontal plane, then whole single shaft rotary laser level meter is inverted, the upset of one side is become with reference to the bottom surface, and can produce laser beam face perpendicular to horizontal plane.Yet this kind practice is after being inverted single shaft rotary laser level meter, and the former levelness of having finished adjustment promptly goes to pot, and must readjust, and it is very inconvenient to cause using.
Known another kind of single shaft rotary laser level meter, when desiring with reference to the laser beam face that uses perpendicular to horizontal plane, though whole single shaft rotary laser level meter need not be inverted, but with reference to the rotating shaft on the frame, rotate single shaft rotary laser level meter, the one side is become with reference to the bottom surface, in order to produce laser beam face perpendicular to horizontal plane.Yet this kind practice but must significantly increase the area of frame, causes the increase of overall volume.
Summary of the invention
The purpose of this invention is to provide a kind of laser beam production device with turn over function, it can still keep the existing levelness of having finished adjustment behind upset laser body, be beneficial to the user and use.
Another object of the present invention provides a kind of laser beam production device with turn over function, need not strengthen the area of base, thereby can dwindle the volume of laser beam production device.
Laser beam production device with turn over function provided by the invention comprises: base and laser body.Wherein, base has a guide mechanism, and the laser body then has can be along guide mechanism rotation and the transfer device that moves, so that produce the laser beam that can switch between level and vertical direction.
In one embodiment, base comprises: top, bottom and adjustable supports group, and wherein, two side flanges on top are respectively arranged with a guide groove, and being provided with into three Universal-head pods of isosceles right triangle in its bottom surface, the bottom then is provided with three holes corresponding to three Universal-head pods on top.The adjustable supports group comprises first support column of the hole of the square position that can be fixedly arranged on aforementioned isosceles right triangle, and but spiral shell is located in addition second support column and the 3rd support column of two holes, and the end face of first support column, second support column and the 3rd support column all disposes the Universal-head that can be placed in the Universal-head pod.In addition, second support column and the 3rd support column also are respectively arranged with an adjustment wheel, for the levelness of adjusting the laser body.
In one embodiment, the transfer device of laser body is made up of the projection of the guide groove that corresponds respectively to base two side flanges, and its shape is the cylinder symmetry to be cut both sides form.In addition, the laser body has can produce the movement that a laser beam reaches the laser beam face vertical with laser beam, and this movement comprises: core base, laser module, hollow motor and water chestnut mirror group.
Wherein, core base disposes three orthogonal tubulose bubbles, in order to detect the levelness of the laser beam that produces or laser beam face.Laser module by three support bolts radially isometric axis be located in the sleeve of core base bottom surface, so that a laser light beam source to be provided.The hollow motor is fixedly arranged on the end face of core base, and water chestnut mirror group then is fixedly arranged on the hollow motor, with the drive via the hollow motor, the laser light beam source beam split is produced laser beam and laser beam face.
In one embodiment, water chestnut mirror group comprises: water chestnut microscope base, water chestnut mirror and speed detector.Wherein, the water chestnut microscope base has a disk, and the water chestnut mirror is fixedly arranged on the water chestnut microscope base.In addition, speed detector then is fixedly arranged on a side of core base, to detect the rotating speed of hollow motor via the scale on the disk.
In one embodiment, on the base and be provided with criss-cross center mark, in order to as corresponding to the produce reference point of the laser beam on plane vertically.
In one embodiment, embedding in addition on the base have at least one magnet, and the bottom surface correspondence position of laser body, and the turning correspondence position that becomes a side of bottom surface, also having can be by a sheet metal of attraction, so that the laser body can firmly be arranged on the base.
For the ease of understanding above and other objects of the present invention, feature and advantage, the present invention is described in detail with instantiation below in conjunction with accompanying drawing.
Description of drawings
Figure 1A is the stereogram of the laser beam production device with turn over function of preferred embodiment according to the present invention;
Figure 1B is the base stereogram of Figure 1A;
Fig. 1 C is the laser body stereogram of Figure 1A;
Fig. 2 is the base exploded perspective view of Figure 1B;
Fig. 3 is the elevation angle stereogram of the base of Figure 1B;
Fig. 4 is the stereogram after the laser body of Fig. 1 C is removed over cap;
Fig. 5 A is the exploded perspective view of movement;
Fig. 5 B is the combination stereogram of movement.
Description of reference numerals: 100 single shaft rotary laser level meters; 101 laser beams; 102 laser beam faces; 110 bases; 111 guide mechanisms; 120 laser bodies; 121 transfer devices; 122,123 projections; 131 sheet metals; 210 tops; 211,212 guide grooves; 213 bottom surfaces; 214,234,511,522,531 bolts; 215 circular rotating holes; 216 magnet; 220 adjustable supports groups; 221 first support columns; 222 second support columns; 223 the 3rd support columns; 224 holders; 225,226 screw threads; 227 Universal-heads 229 are adjusted wheel; 230 bottoms; 231,232,233 holes; 240 rubber blankets; 310 centers mark; 410 housings; 420 movements; 510 laser modules; 520 core bases; 521 tubulose bubbles; 523 sleeves; 524 sides; 530 hollow motors; 532 through holes; 540 water chestnut mirror groups; 541 water chestnut microscope bases; 542 disks; 543 water chestnut mirrors; 544 speed detectors.
The specific embodiment
See also Figure 1A, Figure 1B and Fig. 1 C, wherein Figure 1A is the stereogram of the laser beam production device with turn over function of preferred embodiment according to the present invention, and Figure 1B is its base 110 stereograms, and Fig. 1 C then is its laser body 120 stereograms.With single shaft rotary laser level meter 100 is example, its can produce as among Figure 1A perpendicular to the laser beam 101 of horizontal plane and be parallel to the laser beam face 102 of horizontal plane.In addition, because this single shaft rotary laser level meter 100 has turn over function, thereby also laser beam face 102 upset that is parallel to horizontal plane can be become laser beam face (not illustrating) perpendicular to horizontal plane, and after upset, only need fine setting maybe need not readjust, can guarantee the perpendicularity of the laser beam that produces, be beneficial to the user and use.
As shown in the figure, this single shaft rotary laser level meter 100 comprises base 110 and laser body 120.Wherein, base 110 has a guide mechanism 111 (Figure 1B), and laser body 120 then has can be along guide mechanism 111 rotations and the transfer device 121 (Fig. 1 C) that moves.By among Figure 1B and Fig. 1 C as can be known, the guide mechanism 111 of base 110 is made up of the guide groove 211 and 212 that is arranged at 110 liang of side flanges of base respectively, the transfer device 121 of laser body 120 then is made up of the projection 122 and 123 that corresponds respectively to guide groove 211 and 212.
Show among the figure, guide groove 211 and 212 be shaped as strip, and in a side at contiguous guide groove 211 and 212 edges, be respectively arranged with diameter and be big circular rotating hole 215 than the width W 1 of guide groove 211 and 212, projection 122 and 123 shape then are the cylinder corresponding to the diameter of circular rotating hole 215, symmetry cuts both sides and makes its width W 2 be slightly smaller than width W 1 and form, so that laser body 120 can be rotated down 90 degree and be fixed in the circular rotating hole 215 of base 110 after its projection 122 and 123 be inserted the guide groove 211 and 212 of base 110.And when desire upset laser body 120, rotate up 90 degree, slide backwards on the bottom of guide groove 211 and 212 then.
Please refer to Fig. 2, it is the exploded perspective view of the base of Figure 1B.As shown in the figure, base 110 comprises: the rubber blanket 240 of top 210, bottom 230, adjustable supports group 220 and the buffering usefulness of falling.Wherein, two side flanges on top 210 are respectively arranged with guide groove 211 and 212, and be provided with into three Universal-head pods (not illustrating) of isosceles right triangle in its bottom surface 213, in addition, 230 three Universal-head pods corresponding to top 210 are provided with three holes 231,232 and 233 in the bottom.Herein, hole 232 and 233 is a blind hole, and hole 231 then is a through hole.
Adjustable supports group 220 comprises first support column 221 of the hole 231 of the square position that can be fixedly arranged on isosceles right triangle, and but spiral shell is located at second support column 222 and the 3rd support column 223 of hole 232 and 233, and the end face of first support column 221, second support column 222 and the 3rd support column 223 disposes the Universal-head 227 that can be placed in the Universal-head pod respectively.First support column 221 combines with top 210 in the mode of 3 bolts, 214 collocation holders 224, and screws in the internal thread of first support column 221 with bolt 234 via hole 231, and is locked in bottom 230.In addition, 223 of second support column 222 and the 3rd support columns are respectively to be provided with external screw thread 225 and 226 thereon, screw in the internal thread of hole 232 and 233, and use respectively and adjust wheel 228 and 229 its screw-in depths of adjustment, adjusting the gradient on base 110 tops 210, and then can adjust the levelness of laser body 120.
In addition, in order to make laser body 120 can firmly be arranged on the base 110, top 210 is embedding in addition 2 magnet 216, so as with the bottom surface correspondence position of laser body 120, and the sheet metal 131 (please refer to Figure 1A) on the correspondence position of a turning side that becomes the bottom surface attracts each other.
See also Fig. 3, it is the elevation angle stereogram of the base 110 of Figure 1B.As shown in the figure, the center of base 110 is provided with criss-cross center mark 310, in order to the reference point of conduct corresponding to the laser beam 101 (seeing also Figure 1A) on the plane vertically that is produced.
See also Fig. 4, it removes stereogram behind the over cap for the laser body 120 of Fig. 1 C.As shown in the figure, laser body 120 is provided with movement 420 in it except that housing 410, in order to produce required laser beam.The structure of movement 420 please refer to the exploded perspective view of Fig. 5 A and the combination stereogram of Fig. 5 B describes in detail.
Shown in Fig. 5 A and Fig. 5 B, movement 420 comprises: core base 520, laser module 510, hollow motor 530 and water chestnut mirror group 540.Wherein, core base 520 disposes three orthogonal tubulose bubbles 521, in order to the levelness or the perpendicularity of detection laser light beam face 102.Relative angle between 510 projecting laser light beams of these tubulose bubbles 521 and laser module is adjusted by the screw-in depth of 3 bolts 522 respectively.
Wherein, water chestnut mirror group 540 comprises: have the water chestnut microscope base 541 of a disk 542, be fixedly arranged on water chestnut mirror 543 on the water chestnut microscope base 541 with adhesive means, and be fixedly arranged on the speed detector 544 of core base 520 sides 524, by the scale on the disk 542, speed detector 544 detects the rotating speed of hollow motor 530.
Though the present invention describes in detail with preferred embodiment, so it is not in order to limiting the present invention, and under the condition, various changes and the retouching done also belong to scope of the present invention to any those of skill in the art in this area without departing from the spirit and scope of the present invention.Therefore, protection scope of the present invention is determined by appended claim.
Claims (13)
1, a kind of laser beam production device with turn over function comprises:
One base has a guide mechanism; And
One laser body has along a guide mechanism rotation and a mobile transfer device, can be at the laser beam of level and vertical direction switching so that produce.
2, the laser beam production device with turn over function as claimed in claim 1, wherein this guide mechanism is made up of a guide groove that is arranged at these base two side flanges respectively.
3, the laser beam production device with turn over function as claimed in claim 2, wherein this guide groove is in a side of neighboring edge, and being respectively arranged with diameter is big circular rotating hole than the width of this guide groove.
4, the laser beam production device with turn over function as claimed in claim 1, wherein this transfer device is made up of the projection of this guide groove that corresponds respectively to these base two side flanges.
5, the laser beam production device with turn over function as claimed in claim 4, wherein the cylinder symmetry that is shaped as of those projections cuts both sides and forms.
6, the laser beam production device with turn over function as claimed in claim 1, wherein base comprises:
One top, two side flanges are provided with a guide groove respectively, and are provided with into three Universal-head pods of an isosceles right angled triangle in the bottom surface;
One bottom is provided with three holes corresponding to those Universal-head pods; And
One adjustable supports group, first support column that comprises the hole of the square position that can be fixedly arranged on this isosceles right angled triangle, and but spiral shell is located at second support column and the 3rd support column of two holes in addition, the end face of this first support column, second support column and the 3rd support column all disposes the Universal-head that can be placed in those Universal-head pods, and this second support column and the 3rd support column and be respectively arranged with one and adjust wheel.
7, the laser beam production device with turn over function as claimed in claim 6, its middle and lower part also is arranged with a rubber blanket.
8, the laser beam production device with turn over function as claimed in claim 1, wherein this laser body has the movement that can produce a laser beam and the laser beam face vertical with this laser beam.
9, the laser beam production device with turn over function as claimed in claim 8, wherein this movement comprises:
One core base disposes three orthogonal tubulose bubbles, in order to detect the levelness of this laser beam or this laser beam face;
One laser module, by three support bolts radially isometric axis be located in the sleeve of this core base bottom surface, so that a laser light beam source to be provided;
One hollow motor is fixedly arranged on the end face of this core base; And
One water chestnut mirror group is fixedly arranged on this hollow motor, with the drive via this hollow motor, this laser light beam source beam split is produced laser beam and this laser beam face.
10, the laser beam production device with turn over function as claimed in claim 9, wherein this water chestnut mirror group comprises:
One water chestnut microscope base has a disk;
One water chestnut mirror is fixedly arranged on this water chestnut microscope base; And
One speed detector is fixedly arranged on a side of this core base, with via the scale on this disk, detects the rotating speed of hollow motor.
11, the laser beam production device with turn over function as claimed in claim 1, wherein this base is provided with center mark.
12, the laser beam production device with turn over function as claimed in claim 11, wherein this center is designated as cross.
13, the laser beam production device with turn over function as claimed in claim 1, wherein embedding on this base have at least one magnet, and the bottom surface correspondence position of this laser body, and the turning correspondence position that becomes a side of bottom surface, all having can be by a sheet metal of attraction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410062781 CN1718351A (en) | 2004-07-09 | 2004-07-09 | Laser beam production device having turn over function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410062781 CN1718351A (en) | 2004-07-09 | 2004-07-09 | Laser beam production device having turn over function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1718351A true CN1718351A (en) | 2006-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410062781 Pending CN1718351A (en) | 2004-07-09 | 2004-07-09 | Laser beam production device having turn over function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1718351A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997903A (en) * | 2012-11-28 | 2013-03-27 | 广东威创视讯科技股份有限公司 | Laser level meter |
| CN106181027A (en) * | 2016-08-27 | 2016-12-07 | 洛阳鹏起实业有限公司 | Laser welding system verticality adjusting method and laser welding head unit |
-
2004
- 2004-07-09 CN CN 200410062781 patent/CN1718351A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997903A (en) * | 2012-11-28 | 2013-03-27 | 广东威创视讯科技股份有限公司 | Laser level meter |
| CN102997903B (en) * | 2012-11-28 | 2015-04-08 | 广东威创视讯科技股份有限公司 | Laser level meter |
| CN106181027A (en) * | 2016-08-27 | 2016-12-07 | 洛阳鹏起实业有限公司 | Laser welding system verticality adjusting method and laser welding head unit |
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