CN214840265U - Light for construction convenient to adjust - Google Patents
Light for construction convenient to adjust Download PDFInfo
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- CN214840265U CN214840265U CN202121309630.9U CN202121309630U CN214840265U CN 214840265 U CN214840265 U CN 214840265U CN 202121309630 U CN202121309630 U CN 202121309630U CN 214840265 U CN214840265 U CN 214840265U
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- reflector
- motor
- rotating shaft
- outer side
- rod
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Abstract
The utility model discloses a light for construction convenient to adjust, include: the base, the fixed support pole setting that is equipped with in base upper surface middle part, and support pole setting upper end middle part and rotate and be connected with vertical rotation post, the fixed horizontally complete gear that is equipped with in rotation post upper end, and the fixed lamp shade subassembly that is equipped with in complete gear upper end, the base upper surface is equipped with light source swing adjustment mechanism supporting the pole setting by the limit, the inboard middle part of lamp shade subassembly is equipped with the bulb, and the inboard upper portion of lamp shade subassembly is equipped with curb plate swing adjustment mechanism the utility model discloses can adjust the angle between two movable side reflector panels through curb plate swing adjustment mechanism to realize the regulation to light source radiation range, can be convenient for adjust the diffusion and the gathering of internal light source, be convenient for shine one or many places area, improve workman's work efficiency greatly.
Description
Technical Field
The utility model belongs to the technical field of the construction, especially, relate to a light for construction convenient to adjust.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object in a specified place, and comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a construction site or a construction site, and is also called a construction site.
At present, when a basement is constructed, because the basement is dark, a lighting device is generally required to be used, and most of lighting equipment for construction at present is in a fixed form.
However, the light source of the existing lighting equipment for construction is often limited in the lighting process of a construction site, and the light effect of the emitted light is poor due to the fact that the light source cannot be adjusted when the lighting equipment is used for lighting different places or local areas, so that the work efficiency of workers on the irradiation area is easily affected, and the work efficiency of the workers in the later period is not convenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a light for construction convenient to adjust to solve the lighting apparatus of current construction usefulness at the lighting process to the building site, the light source often can receive the limitation, to the place of difference or the technical problem of local area when carrying out the illumination work.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a light for construction convenient to adjust, its includes the base, the fixed support pole setting that is equipped with in base upper surface middle part, and support pole setting upper end middle part and rotate and be connected with vertical rotation post, the fixed horizontally complete gear that is equipped with in rotation post upper end, and the fixed lamp shade subassembly that is equipped with in complete gear upper end, the base upper surface is equipped with light source swing adjustment mechanism supporting the pole setting near the limit, lamp shade subassembly inboard middle part is equipped with the bulb, and lamp shade subassembly inboard upper portion is equipped with curb plate swing adjustment mechanism.
The light source swing adjusting mechanism comprises a first motor, the first motor is located on the upper surface of the base, the middle of the upper end of the first motor is connected with a vertical first rotating shaft through an output end, an incomplete gear is fixedly arranged at the upper end of the first rotating shaft, a reciprocating moving assembly is meshed with the outer side of the incomplete gear, inclined support rods are connected to the front end and the rear end of the reciprocating moving assembly in a sliding mode, the lower ends of the inclined support rods are fixedly connected with the upper end of the outer side of each supporting vertical rod, and one side of the reciprocating moving assembly is meshed with the complete gear.
The utility model adopts the above a be used for be convenient for adjust light for construction, further: the lampshade assembly comprises a top reflector and a bottom reflector which are parallel up and down, one side of the top reflector and the other side of the bottom reflector are fixedly connected with a vertical fixed side reflector, and two side edges of the fixed side reflector are rotatably connected with a movable side reflector through a second rotating shaft between the top reflector and the bottom reflector.
The utility model adopts the above a be used for be convenient for adjust light for construction, further: the two ends of one side edge of the bottom reflector far away from the fixed side reflector are symmetrically arranged to be arc-shaped structures, the circle center of each arc-shaped structure is located on the axis of the second rotating shaft, and the top reflector and the bottom reflector are identical in structure and size.
The utility model adopts the above a be used for be convenient for adjust light for construction, further: and a lamp holder is arranged in the middle of the inner side surface of the fixed side reflecting plate, and a bulb is arranged on the lamp holder.
The utility model adopts the above a be used for be convenient for adjust light for construction, further: the side plate swing adjusting mechanism comprises a second motor, the second motor displaces the middle part of the upper end of the outer side surface of the fixed side reflecting plate, the middle part of one end, close to the fixed side reflecting plate, of the second motor is connected with a third rotating shaft, one end, far away from the second motor, of the third rotating shaft penetrates through the fixed side reflecting plate, one end, far away from the second motor, of the third rotating shaft is fixedly provided with a first bevel gear in the lampshade assembly, the first bevel gear is symmetrically engaged with second bevel gears facing to the two sides of the movable side reflecting plate, the middle part of the outer side surface of the second bevel gear is fixedly provided with a reciprocating screw rod, the outer end of the reciprocating screw rod is rotatably connected with an L-shaped fixing frame, the upper end of the L-shaped fixing frame is fixedly connected with the top reflecting plate, the middle part of the outer side surface of the reciprocating screw rod is engaged with a bearing seat, and the middle part of one side, close to the second motor, of the bearing seat is fixedly connected with a second connecting rod, and the one end that the bearing frame was kept away from to the second connecting rod is fixed to be equipped with the slider, an inside wall that L type mount is close to the bearing frame corresponds with the slider and has seted up the spout, one side middle part that the second motor was kept away from to the bearing frame is connected with the movable rod through first hinge seat rotation, and the one end that the bearing frame was kept away from to the movable rod is connected with adjacent movable side reflector panel medial surface rotation through second hinge seat.
The utility model adopts the above a be used for be convenient for adjust light for construction, further: one end of the outer surface of the third rotating shaft, far away from the second motor, is rotatably connected with a first fixing plate, the upper end of the first fixing plate is fixedly connected with the top reflector, and bearings are arranged at the joints of the third rotating shaft, the first fixing plate and the fixed side reflector.
The utility model adopts the above a be used for be convenient for adjust light for construction, further: the one end that reciprocal lead screw outside surface is close to the second bevel gear rotates and is connected with the second fixed plate, and second fixed plate upper end and top reflector panel fixed connection, the junction of reciprocal lead screw and second fixed plate and L type mount all is equipped with the bearing.
The utility model adopts the above a be used for be convenient for adjust light for construction, further: the reciprocating movement assembly comprises a flat ring piece, wherein first rack structures are symmetrically arranged on the left side and the right side in the flat ring piece and are meshed with the incomplete gear, sliding rods are vertically and fixedly arranged in the middle of the front end and the rear end of the flat ring piece, the outer surfaces of the sliding rods are in sliding connection with adjacent inclined supporting rods, a second rack structure is arranged on one side, close to the complete gear, of the outer portion of the flat ring piece, and the second rack structure is meshed with the outer side of the complete gear.
The utility model adopts the above a be used for be convenient for adjust light for construction, further: the outer side surface middle part of the first rotating shaft is sleeved with a positioning sleeve, the outer side middle part of the positioning sleeve is fixedly connected with a first connecting rod, and one end, far away from the positioning sleeve, of the first connecting rod is fixedly connected with the middle part of the supporting vertical rod.
The utility model has the advantages that:
1. the utility model discloses can adjust the angle between two movable side reflectors through curb plate swing adjustment mechanism, that is, start the second motor, the second motor drives first bevel gear through the third pivot and rotates, first bevel gear drives the reciprocal lead screw of both sides through the second bevel gear of both sides, the direction of turning to of two reciprocal lead screws is opposite, thereby drive the bearing frame of both sides or reverse reciprocating motion in opposite directions, the bearing frame of both sides promotes movable side reflector or the antiport of both sides through the movable rod respectively, thereby realize controlling the angle between two movable side reflectors, and then realize the regulation to light source radiation range, can be convenient for adjust the diffusion and the gathering of internal light source, be convenient for shine one or many places area, improve workman's work efficiency greatly.
2. The utility model discloses can adjust the light source direction of shining through light source swing adjustment mechanism, namely, start first motor, first motor drives incomplete gear through first pivot and rotates, incomplete gear carries out reciprocating motion all around at the cooperation control reciprocating motion subassembly of the diagonal brace of both sides, reciprocating motion's reciprocating motion subassembly drives complete gear and carries out forward or reverse reciprocating motion all around, thereby realize the reciprocating motion of control lamp shade subassembly, and then realize the direction of shining of control light source in the certain limit, the workman of can being convenient for carries out the regional construction of short distance conversion, it removes lighting apparatus to need not the work that the workman stops on hand, workman's work efficiency has further been improved.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:
FIG. 1 is a schematic front view of an embodiment of an adjustable construction light;
fig. 2 is a schematic top view of a reciprocating assembly according to an embodiment of the present invention;
fig. 3 is a schematic top view of a cross-sectional structure of a lampshade assembly according to an embodiment of the present invention;
fig. 4 is a schematic top view of a bottom reflector according to an embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a base; 2. supporting the upright stanchion; 3. rotating the column; 4. a full gear; 5. a first motor; 6. a first rotating shaft; 7. positioning the sleeve; 8. a first connecting rod; 9. an incomplete gear; 10. a reciprocating assembly; 1001. a flat ring member; 1002. a first rack structure; 1003. a second rack structure; 1004. a slide bar; 11. a diagonal brace; 12. a bottom reflector; 13. a top reflector; 14. a fixed side reflector; 15. a second rotating shaft; 16. a movable side reflector; 17. a bulb; 18. a lamp socket; 19. a second motor; 20. a third rotating shaft; 21. a first bevel gear; 22. a second bevel gear; 23. a reciprocating screw rod; 24. an L-shaped fixing frame; 25. a bearing seat; 26. a second connecting rod; 27. a slider; 28. a chute; 29. a first hinge base; 30. a movable rod; 31. and a second hinge base.
Detailed Description
Hereinafter, embodiments of the present invention of an illumination lamp for construction convenient to adjust will be described with reference to the accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
Fig. 1-4 show the utility model discloses a light for construction convenient to adjust of embodiment, it includes: base 1, the fixed pole setting 2 that is equipped with in base 1 upper surface middle part, and support 2 upper ends middle parts of pole setting and rotate and be connected with vertical rotation post 3, the fixed horizontally complete gear 4 that is equipped with in 3 upper ends of rotation post, and the fixed lamp shade subassembly that is equipped with in 4 upper ends of complete gear, base 1 upper surface is equipped with light source swing adjustment mechanism supporting 2 limits in the pole setting, lamp shade subassembly inboard middle part is equipped with bulb 17, and lamp shade subassembly inboard upper portion is equipped with curb plate swing adjustment mechanism.
The light source swinging adjusting mechanism comprises a first motor 5, the first motor 5 is positioned on the upper surface of a base 1, the middle part of the upper end of the first motor 5 is connected with a vertical first rotating shaft 6 through an output end, the middle part of the outer side surface of the first rotating shaft 6 is sleeved with a positioning sleeve 7, the middle part of the outer side of the positioning sleeve 7 is fixedly connected with a first connecting rod 8, one end of the first connecting rod 8, which is far away from the positioning sleeve 7, is fixedly connected with the middle part of a supporting upright rod 2, the upper end of the first rotating shaft 6 is fixedly provided with an incomplete gear 9, the outer side of the incomplete gear 9 is engaged with a reciprocating moving assembly 10, the front end and the rear end of the reciprocating moving assembly 10 are both slidably connected with inclined support rods 11, the lower end of each inclined support rod 11 is fixedly connected with the upper end of the outer side of the supporting upright rod 2, one side of the reciprocating moving assembly 10 is engaged with a complete gear 4, and the reciprocating moving assembly 10 comprises a flat ring member 1001, first rack structures 1002 are symmetrically arranged on the left side and the right side in the flat ring member 1001, the first rack structures 1002 are meshed with the incomplete gear 9, sliding rods 1004 are vertically and fixedly arranged in the middle of the front end and the rear end of the flat ring member 1001, the outer surfaces of the sliding rods 1004 are in sliding connection with the adjacent inclined supporting rods 11, a second rack structure 1003 is arranged on one side, close to the complete gear 4, of the outer portion of the flat ring member 1001, and the second rack structure 1003 is meshed with the outer side of the complete gear 4.
The lampshade assembly comprises a top reflector 13 and a bottom reflector 12 which are parallel up and down, one side of the top reflector 13 and the bottom reflector 12 is fixedly connected with a vertical fixed side reflector 14, two side edges of the fixed side reflector 14 are rotatably connected with a movable side reflector 16 through a second rotating shaft 15 between the top reflector 13 and the bottom reflector 12, the two ends of one side of the fixed side reflector 14 away from the bottom reflector 12 are symmetrically arranged into an arc-shaped structure, the circle center of the arc-shaped structure is located on the axis of the second rotating shaft 15, the structure and the size of the top reflector 13 and the size of the bottom reflector 12 are the same, a lamp holder 18 is arranged in the middle of the inner side of the fixed side reflector 14, and a bulb 17 is arranged on the lamp holder 18.
The side plate swing adjusting mechanism comprises a second motor 19, the second motor 19 displaces the middle part of the upper end of the outer side surface of the fixed side reflecting plate 14, the middle part of one end, close to the fixed side reflecting plate 14, of the second motor 19 is connected with a third rotating shaft 20, one end, far away from the second motor 19, of the third rotating shaft 20 penetrates through the fixed side reflecting plate 14, one end, far away from the second motor 19, of the third rotating shaft 20 is fixedly provided with a first bevel gear 21 in the lampshade assembly, specifically, one end, far away from the second motor 19, of the outer side surface of the third rotating shaft 20 is rotatably connected with a first fixing plate, the upper end of the first fixing plate is fixedly connected with the top reflecting plate 13, joints of the third rotating shaft 20 and the first fixing plate and the fixed side reflecting plate 14 are respectively provided with a bearing, two second bevel gears 22 are symmetrically engaged with two sides of the first bevel gear 21 facing the movable side reflecting plate 16, and a reciprocating screw 23 is fixedly arranged in the middle part of the outer side surface of the second bevel gear 22, the outer end of the reciprocating screw rod 23 is rotatably connected with an L-shaped fixing frame 24, the upper end of the L-shaped fixing frame 24 is fixedly connected with the top reflector 13, specifically, one end of the outer side surface of the reciprocating screw rod 23, which is close to the second bevel gear 22, is rotatably connected with a second fixing plate, the upper end of the second fixing plate is fixedly connected with the top reflector 13, bearings are arranged at the joints of the reciprocating screw rod 23, the second fixing plate and the L-shaped fixing frame 24, a bearing seat 25 is engaged and connected with the middle part of the outer side surface of the reciprocating screw rod 23, a second connecting rod 26 is fixedly connected with the middle part of one side of the bearing seat 25, which is close to the second motor 19, a sliding block 27 is fixedly arranged at one end of the second connecting rod 26, which is far away from the bearing seat 25, a sliding groove 28 is correspondingly arranged on the inner side wall of the L-shaped fixing frame 24, which is close to the bearing seat 25, and the middle part of one side of the bearing seat 25, which is far away from the second motor 19, is rotatably connected with a movable rod 30 through a first hinge seat 29, and one end of the movable rod 30 far away from the bearing seat 25 is rotatably connected with the inner side surface of the adjacent movable side reflector 16 through a second hinged seat 31.
The working principle is as follows:
the utility model discloses can adjust the angle between two movable side reflector panels 16 through curb plate swing adjustment mechanism, namely, start second motor 19, second motor 19 drives first bevel gear 21 through third pivot 20 and rotates, first bevel gear 21 drives the reciprocal lead screw 23 of both sides through the second bevel gear 22 of both sides, the turn to of two reciprocal lead screws 23 is opposite, thereby drive the bearing frame 25 of both sides or reverse reciprocating motion in opposite directions, the bearing frame 25 of both sides promotes movable side reflector panel 16 of both sides or reverse rotation in opposite directions through movable rod 30 respectively, thereby realize controlling the angle between two movable side reflector panels 16, and then realize the regulation to light source radiation scope, can be convenient for adjust the diffusion and the gathering of internal light source, be convenient for shine one or many places area, improve workman's work efficiency greatly.
The utility model discloses can adjust the light source direction of illumination through light source swing adjustment mechanism, namely, start first motor 5, first motor 5 drives incomplete gear 9 through first pivot 6 and rotates, incomplete gear 9 carries out reciprocating motion around the cooperation control reciprocating motion subassembly 10 of diagonal brace 11 of both sides, reciprocating motion's reciprocating motion subassembly 10 drives complete gear 4 and carries out forward or reverse reciprocating motion, thereby realize the reciprocating motion of control lamp shade subassembly, and then realize the direction of illumination of control light source in certain extent, the workman of can being convenient for carries out the regional construction of short distance conversion, it removes to move lighting apparatus to need not the workman to stop manual work, workman's work efficiency has further been improved.
The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the invention to achieve the aim of the invention.
Claims (9)
1. The utility model provides an light for construction convenient to adjust which characterized in that includes: the lamp shade comprises a base (1), wherein a supporting upright rod (2) is fixedly arranged in the middle of the upper surface of the base (1), a vertical rotating column (3) is rotatably connected to the middle of the upper end of the supporting upright rod (2), a horizontal complete gear (4) is fixedly arranged at the upper end of the rotating column (3), a lamp shade assembly is fixedly arranged at the upper end of the complete gear (4), a light source swing adjusting mechanism is arranged on the upper surface of the base (1) beside the supporting upright rod (2), a bulb (17) is arranged in the middle of the inner side of the lamp shade assembly, and a side plate swing adjusting mechanism is arranged at the upper part of the inner side of the lamp shade assembly;
the light source swing adjusting mechanism comprises a first motor (5), wherein the first motor (5) is located on the upper surface of a base (1), the middle of the upper end of the first motor (5) is connected with a vertical first rotating shaft (6) through an output end, an incomplete gear (9) is fixedly arranged at the upper end of the first rotating shaft (6), a reciprocating moving assembly (10) is meshed with the outer side of the incomplete gear (9), oblique supporting rods (11) are slidably connected to the front end and the rear end of the reciprocating moving assembly (10), the lower ends of the oblique supporting rods (11) are fixedly connected with the upper end of the outer side of a supporting upright rod (2), and one side of the reciprocating moving assembly (10) is meshed with a complete gear (4).
2. The conveniently-adjusted illuminating lamp for building construction according to claim 1, wherein the lampshade assembly comprises a top reflector (13) and a bottom reflector (12) which are parallel to each other up and down, a vertical fixed side reflector (14) is fixedly connected to one side between the top reflector (13) and the bottom reflector (12), and two side edges of the fixed side reflector (14) are rotatably connected to the movable side reflector (16) between the top reflector (13) and the bottom reflector (12) through a second rotating shaft (15).
3. The conveniently-adjusted illuminating lamp for building construction according to claim 2, wherein two ends of one side of the bottom reflector (12) far away from the fixed side reflector (14) are symmetrically arranged to be arc-shaped structures, the circle centers of the arc-shaped structures are located on the axis of the second rotating shaft (15), and the top reflector (13) and the bottom reflector (12) have the same structure and size.
4. An adjustable illuminating lamp for building construction as claimed in claim 2, wherein a lamp holder (18) is installed in the middle of the inner side of the fixed side reflector (14), and the bulb (17) is installed on the lamp holder (18).
5. The illuminating lamp convenient for building construction adjustment according to claim 1, wherein the side plate swing adjusting mechanism comprises a second motor (19), the second motor (19) displaces the middle part of the upper end of the outer side surface of the fixed side reflector (14), a third rotating shaft (20) is connected to the middle part of one end of the second motor (19) close to the fixed side reflector (14), one end of the third rotating shaft (20) far away from the second motor (19) penetrates through the fixed side reflector (14), one end of the third rotating shaft (20) far away from the second motor (19) is fixedly provided with a first bevel gear (21) in the lamp shade assembly, two sides of the first bevel gear (21) facing the movable side reflector (16) are symmetrically engaged with second bevel gears (22), and a reciprocating screw rod (23) is fixedly provided in the middle part of the outer side surface of the second bevel gears (22), the outer end of the reciprocating screw rod (23) is rotationally connected with an L-shaped fixed frame (24), the upper end of the L-shaped fixed frame (24) is fixedly connected with the top reflector (13), the middle part of the outer side surface of the reciprocating screw rod (23) is engaged and connected with a bearing seat (25), a second connecting rod (26) is fixedly connected with the middle part of one side of the bearing seat (25) close to the second motor (19), and one end of the second connecting rod (26) far away from the bearing seat (25) is fixedly provided with a sliding block (27), an inner side wall of the L-shaped fixed frame (24) close to the bearing seat (25) is correspondingly provided with a sliding groove (28) with the sliding block (27), the middle part of one side of the bearing seat (25) far away from the second motor (19) is rotationally connected with a movable rod (30) through a first hinged seat (29), and one end of the movable rod (30) far away from the bearing seat (25) is rotatably connected with the inner side surface of the adjacent movable side reflector (16) through a second hinged seat (31).
6. The conveniently-adjusted illuminating lamp for building construction according to claim 5, wherein a first fixing plate is rotatably connected to one end of the outer side surface of the third rotating shaft (20) far away from the second motor (19), the upper end of the first fixing plate is fixedly connected with the top reflector (13), and bearings are arranged at the joints of the third rotating shaft (20) and the first fixing plate and the fixed side reflector (14).
7. The lighting lamp convenient for building construction adjustment according to claim 5, wherein a second fixing plate is rotatably connected to one end of the outer side surface of the reciprocating screw rod (23) close to the second bevel gear (22), the upper end of the second fixing plate is fixedly connected with the top reflector (13), and bearings are arranged at the joints of the reciprocating screw rod (23), the second fixing plate and the L-shaped fixing frame (24).
8. An illuminating lamp convenient to adjust for building construction as claimed in claim 1, wherein the reciprocating assembly (10) comprises a flat ring member (1001), the flat ring member (1001) is symmetrically provided with first rack structures (1002) at left and right sides, the first rack structures (1002) are engaged with the incomplete gear (9), the flat ring member (1001) is vertically and fixedly provided with a sliding rod (1004) at the middle of the front end and the rear end, the outer surface of the sliding rod (1004) is slidably connected with the adjacent diagonal strut (11), the flat ring member (1001) is provided with a second rack structure (1003) at the outer side close to the complete gear (4), and the second rack structure (1003) is engaged with the outer side of the complete gear (4).
9. The lighting lamp convenient to adjust for building construction as claimed in claim 1, wherein a positioning sleeve (7) is sleeved in the middle of the outer side surface of the first rotating shaft (6), a first connecting rod (8) is fixedly connected to the middle of the outer side of the positioning sleeve (7), and one end, away from the positioning sleeve (7), of the first connecting rod (8) is fixedly connected to the middle of the supporting upright rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121309630.9U CN214840265U (en) | 2021-06-11 | 2021-06-11 | Light for construction convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121309630.9U CN214840265U (en) | 2021-06-11 | 2021-06-11 | Light for construction convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214840265U true CN214840265U (en) | 2021-11-23 |
Family
ID=78805411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121309630.9U Expired - Fee Related CN214840265U (en) | 2021-06-11 | 2021-06-11 | Light for construction convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214840265U (en) |
-
2021
- 2021-06-11 CN CN202121309630.9U patent/CN214840265U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |