CN211178481U - Levelling rod with lighting device - Google Patents
Levelling rod with lighting device Download PDFInfo
- Publication number
- CN211178481U CN211178481U CN202020191646.3U CN202020191646U CN211178481U CN 211178481 U CN211178481 U CN 211178481U CN 202020191646 U CN202020191646 U CN 202020191646U CN 211178481 U CN211178481 U CN 211178481U
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- CN
- China
- Prior art keywords
- rod
- connecting rod
- lighting device
- sleeve
- clamping
- 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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- 238000005286 illumination Methods 0.000 claims abstract description 7
- 238000005259 measurement Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a levelling rod with lighting device, including the levelling rod body, lighting device has been cup jointed to the surface of levelling rod body, lighting device includes first cutting ferrule and second cutting ferrule, the draw-in groove has been seted up to one side of first cutting ferrule, one side fixedly connected with fixture block of second cutting ferrule, it has the screw rod to peg graft in one side of first cutting ferrule, one side fixed mounting of fixture block has the swivel nut, one side swing joint of second cutting ferrule has the head rod, the one end swing joint of head rod has the second connecting rod, one side fixedly connected with light of second connecting rod. This levelling rod with lighting device through the setting of first cutting ferrule, second cutting ferrule, draw-in groove, fixture block, screw rod, swivel nut and location knob, conveniently adjusts lighting device's position, through the setting of first connecting rod and second connecting rod, conveniently adjusts the angle of illumination lamp, has reached convenient to use's purpose.
Description
Technical Field
The utility model relates to a levelling rod technical field specifically is a levelling rod with lighting device.
Background
In engineering survey, when the spirit level carries out elevation measurement, need use the levelling rod cooperation to measure, the levelling rod is made with materials such as high-quality timber or glass steel, aluminum alloy, and the levelling rod that commonly uses has three kinds of sopwith staff, folding rule and two-sided levelling rod.
Current levelling rod all uses daytime, through the reading of surveyor's level scale on to the levelling rod, carries out the elevation measurement, but, when the levelling rod is measured under the not enough condition of light, be not convenient for watch, need the special messenger to carry the flashlight and throw light on, troublesome poeration has increased the human cost of measurement, consequently, needs a levelling rod with lighting device.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a levelling rod with lighting device has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the leveling rod with the lighting device comprises a leveling rod body, wherein the lighting device is sleeved on the outer surface of the leveling rod body and comprises a first clamping sleeve and a second clamping sleeve, a clamping groove is formed in one side, close to the second clamping sleeve, of the first clamping sleeve, a clamping block is fixedly connected to one side, close to the first clamping sleeve, of the second clamping sleeve, the clamping block is inserted into the clamping groove, a screw rod is inserted into one side of the first clamping sleeve, a threaded sleeve is fixedly mounted on one side of the clamping block, the screw rod is inserted into the threaded sleeve, a first connecting rod is movably connected to one side of the second clamping sleeve, a second connecting rod is movably connected to one end of the first connecting rod, and a lighting lamp is fixedly connected to one side of the second connecting rod.
Optionally, a first through hole is formed in the first clamping sleeve, a bearing is fixedly connected to the inside of the first through hole, and the screw rod is movably connected with the first clamping sleeve through the bearing.
Optionally, a second through hole is formed in the second sleeve, and one end of the screw rod extends into the second through hole.
Optionally, a first rotating shaft is inserted into one side of the second sleeve, and the first connecting rod is movably connected with the second sleeve through the first rotating shaft.
Optionally, one end of the first connecting rod is inserted with a second rotating shaft, and the second connecting rod is movably connected with the first connecting rod through the second rotating shaft.
Optionally, one end of the rod is fixedly connected with a positioning knob.
(III) advantageous effects
The utility model provides a levelling rod with lighting device possesses following beneficial effect:
1. this levelling rod with lighting device, through first cutting ferrule, the second cutting ferrule, the draw-in groove, the fixture block, the screw rod, the setting of swivel nut and positioning knob, when the position of height of illumination needs to be adjusted, earlier the reverse rotation positioning knob makes the screw rod rotate, under the effect of swivel nut, the fixture block can remove right in the draw-in groove, thereby make first cutting ferrule and second cutting ferrule separately, can adjust lighting device, after the position is confirmed, forward rotation positioning knob makes the screw rod rotate, under the effect of swivel nut, the fixture block can remove left in the draw-in groove, make first cutting ferrule and second cutting ferrule connect, thereby fix lighting device's position, realize the convenient regulation of lighting device position, setting through lighting device, it throws light on to need not the special person and carry the flashlight, human cost when having practiced thrift the measurement.
2. This levelling rod with lighting device through the setting of first connecting rod and second connecting rod, rotates the first connecting rod around first pivot and can adjust the vertical rotation of light, rotates the second connecting rod around the second pivot and can adjust the light level and rotate to conveniently adjust the angle of light, reach convenient to use's purpose.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the lighting device of the present invention;
FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;
fig. 4 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.
In the figure: 1. a leveling rod body; 2. a first ferrule; 3. a second ferrule; 4. a card slot; 5. a clamping block; 6. a screw; 7. a threaded sleeve; 8. a first connecting rod; 9. a second connecting rod; 10. an illuminating lamp; 11. a first through hole; 12. a bearing; 13. a second through hole; 14. a first rotating shaft; 15. a second rotating shaft; 16. and positioning the knob.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a leveling rod with a lighting device comprises a leveling rod body 1, the lighting device is sleeved on the outer surface of the leveling rod body 1 and comprises a first clamping sleeve 2 and a second clamping sleeve 3, a clamping groove 4 is formed in one side, close to the second clamping sleeve 3, of the first clamping sleeve 2, a clamping block 5 is fixedly connected to one side, close to the first clamping sleeve 2, of the second clamping sleeve 3, the clamping block 5 is inserted into the clamping groove 4, a screw rod 6 is inserted into one side of the first clamping sleeve 2, one end of the rod 6 is fixedly connected with a positioning knob 16, a first through hole 11 is formed in the first clamping sleeve 2, a bearing 12 is fixedly connected to the inner portion of the first through hole, the screw rod 6 is movably connected with the first clamping sleeve 2 through the bearing 12, a threaded sleeve 7 is fixedly installed on one side of the clamping block 5, the screw rod 6 is inserted into the threaded sleeve 7, a second through hole 13 is formed in the second clamping sleeve 3, one end of the screw rod 6, a first connecting rod 8 is movably connected to one side of the second sleeve 3, a first rotating shaft 14 is inserted into one side of the second sleeve 3, the first connecting rod 8 is movably connected with the second sleeve 3 through the first rotating shaft 14, a second connecting rod 9 is movably connected to one end of the first connecting rod 8, a second rotating shaft 15 is inserted into one end of the first connecting rod 8, the second connecting rod 9 is movably connected with the first connecting rod 8 through the second rotating shaft 15, and an illuminating lamp 10 is fixedly connected to one side of the second connecting rod 9;
in order to conveniently adjust the position of the lighting device, the first clamping sleeve 2, the second clamping sleeve 3, the clamping groove 4, the clamping block 5, the screw rod 6, the screw sleeve 7 and the positioning knob 16 are arranged, when the position of the lighting height needs to be adjusted, the positioning knob 16 is rotated reversely to enable the screw rod 6 to rotate, under the action of the screw sleeve 7, the clamping block 5 can move rightwards in the clamping groove 4, so that the first clamping sleeve 2 and the second clamping sleeve 3 are separated, the lighting device can be adjusted, after the position is determined, the positioning knob 16 is rotated forwards to enable the screw rod 6 to rotate, under the action of the screw sleeve 7, the clamping block 5 can move leftwards in the clamping groove 4 to enable the first clamping sleeve 2 and the second clamping sleeve 3 to be connected, the position of the lighting device is fixed, and the convenient adjustment of the position of the lighting device is realized;
in order to adjust the angle of the illuminating lamp 10 conveniently, the illuminating lamp 10 can be adjusted to vertically rotate by rotating the first connecting rod 8 around the first rotating shaft 14 and the illuminating lamp 10 can be adjusted to horizontally rotate by rotating the second connecting rod 9 around the second rotating shaft 15 through the arrangement of the first connecting rod 8 and the second connecting rod 9, so that the purpose of convenience in use is achieved;
to sum up, according to the leveling rod with the lighting device, through the arrangement of the first clamping sleeve 2, the second clamping sleeve 3, the clamping groove 4, the clamping block 5, the screw rod 6, the screw sleeve 7 and the positioning knob 16, when the position of the lighting height needs to be adjusted, the positioning knob 16 is rotated reversely to rotate the screw rod 6, under the action of the screw sleeve 7, the clamping block 5 moves rightwards in the clamping groove 4, so that the first clamping sleeve 2 and the second clamping sleeve 3 are separated, the lighting device can be adjusted, after the position is determined, the positioning knob 16 is rotated forwards to rotate the screw rod 6, under the action of the screw sleeve 7, the clamping block 5 moves leftwards in the clamping groove 4, so that the first clamping sleeve 2 and the second clamping sleeve 3 are connected, the position of the lighting device is fixed, the lighting device is conveniently adjusted, through the arrangement of the first connecting rod 8 and the second connecting rod 9, the first connecting rod 8 is rotated around the first rotating shaft 14 to adjust the vertical rotation of the lighting device 10, the horizontal rotation of the illuminating lamp 10 can be adjusted by rotating the second connecting rod 9 around the second rotating shaft 15, so that the angle of the illuminating lamp 10 can be conveniently adjusted, and the purpose of convenient use is achieved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a levelling rod with lighting device, includes levelling rod body (1), its characterized in that: the outer surface of the leveling rod body (1) is sleeved with a lighting device, the lighting device comprises a first clamping sleeve (2) and a second clamping sleeve (3), a clamping groove (4) is arranged on one side of the first cutting sleeve (2) close to the second cutting sleeve (3), one side of the second cutting sleeve (3) close to the first cutting sleeve (2) is fixedly connected with a clamping block (5), the clamping block (5) is inserted in the clamping groove (4), a screw rod (6) is inserted at one side of the first clamping sleeve (2), a threaded sleeve (7) is fixedly arranged on one side of the clamping block (5), the screw rod (6) is inserted into the threaded sleeve (7), one side of the second cutting sleeve (3) is movably connected with a first connecting rod (8), one end of the first connecting rod (8) is movably connected with a second connecting rod (9), one side of the second connecting rod (9) is fixedly connected with an illuminating lamp (10).
2. The leveling rod with the illumination device according to claim 1, wherein: first through-hole (11) have been seted up to the inside of first cutting ferrule (2), the inside fixedly connected with bearing (12) of first through-hole (), screw rod (6) pass through bearing (12) and first cutting ferrule (2) swing joint.
3. The leveling rod with the illumination device according to claim 1, wherein: a second through hole (13) is formed in the second clamping sleeve (3), and one end of the screw rod (6) extends into the second through hole (13).
4. The leveling rod with the illumination device according to claim 1, wherein: one side of the second clamping sleeve (3) is inserted with a first rotating shaft (14), and the first connecting rod (8) is movably connected with the second clamping sleeve (3) through the first rotating shaft (14).
5. The leveling rod with the illumination device according to claim 1, wherein: one end of the first connecting rod (8) is inserted with a second rotating shaft (15), and the second connecting rod (9) is movably connected with the first connecting rod (8) through the second rotating shaft (15).
6. The leveling rod with the illumination device according to claim 1, wherein: one end of the screw rod (6) is fixedly connected with a positioning knob (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020191646.3U CN211178481U (en) | 2020-02-20 | 2020-02-20 | Levelling rod with lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020191646.3U CN211178481U (en) | 2020-02-20 | 2020-02-20 | Levelling rod with lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211178481U true CN211178481U (en) | 2020-08-04 |
Family
ID=71808927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020191646.3U Expired - Fee Related CN211178481U (en) | 2020-02-20 | 2020-02-20 | Levelling rod with lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211178481U (en) |
-
2020
- 2020-02-20 CN CN202020191646.3U patent/CN211178481U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |