CN207486528U - A kind of desk lamp convenient for adjusting - Google Patents
A kind of desk lamp convenient for adjusting Download PDFInfo
- Publication number
- CN207486528U CN207486528U CN201720487570.7U CN201720487570U CN207486528U CN 207486528 U CN207486528 U CN 207486528U CN 201720487570 U CN201720487570 U CN 201720487570U CN 207486528 U CN207486528 U CN 207486528U
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- CN
- China
- Prior art keywords
- connecting rod
- desk lamp
- lifting gear
- headlamp
- lamp convenient
- 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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Abstract
The utility model and a kind of desk lamp more particularly to a kind of desk lamp convenient for adjusting.The desk lamp convenient for adjusting quick, easy to adjust can be adjusted the technical problem to be solved by the present invention is to provide a kind of.In order to solve the above-mentioned technical problem, the utility model provides such a desk lamp convenient for adjusting, and includes pedestal, lifting gear, first connecting rod, second connecting rod and headlamp etc.；Base top is equipped with lifting gear, is connected with first connecting rod in lifting gear, first connecting rod top is connected with second connecting rod, and second connecting rod right end is connected with headlamp.The utility model by lifting gear come the height of adjusting illuminating lamp, by rotating device come the angle of adjusting illuminating lamp so that headlamp can be serviced preferably for operator.
Description
Technical field
Of the invention and a kind of desk lamp more particularly to a kind of desk lamp convenient for adjusting.
Background technology
Desk lamp is a kind of small and exquisite exquisiteness of lamp, is convenient for carrying.This electric appliance is predominantly disposed on desk or dining table, for shining
It is bright to be used.The bright range of exposures of desk lamp is relatively small and concentrates, thus does not interfere with the light in entire room, effect office
Limit is around desk lamp, convenient for reading, learning, saves the energy.Desk lamp has much surmounted the value of desk lamp in itself, and desk lamp is
Become a rare art work.Under the with light packs theory for repairing refitting decorations, the decoration functions of desk lamp are also just more obvious.
When using desk lamp, we are frequently necessary to that it is adjusted, and this adjusting often entirely moves desk lamp, this causes many
Trouble, and there are security risks.
To sum up, need to research and develop at present it is a kind of can adjust the desk lamp convenient for adjusting quick, easy to adjust, it is existing to overcome
Desk lamp adjusts the shortcomings that inconvenient, governing speed is slow in technology.
Utility model content
(1) technical problems to be solved
For the utility model in order to overcome the shortcomings that desk lamp adjusts inconvenience, governing speed is slow in the prior art, this practicality is new
Type technical problems to be solved, which are to provide, a kind of can adjust the desk lamp convenient for adjusting quick, easy to adjust.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model provides such a desk lamp convenient for adjusting, and includes bottom
Seat, lifting gear, first connecting rod, second connecting rod and headlamp, base top are equipped with lifting gear, and the is connected in lifting gear
One connecting rod, first connecting rod top are connected with second connecting rod, and second connecting rod right end is connected with headlamp.
Preferably, lifting gear includes hollow bar, bracing wire, plug, sliding rail, sliding block and spring, hollow bar top
The second through-hole is provided with, hollow bar left wall top is provided with first through hole, and hollow bar left upper portion is connected with bracing wire, and bracing wire is
Below one through-hole, bracing wire bottom end is connected with plug, and sliding rail, the equal slidingtype in sliding rail inside are equipped on two walls of the interior left and right of hollow bar
Be connected with sliding block, be connected with first connecting rod between sliding block, be provided with the first groove on the left of first connecting rod, first connecting rod bottom end with it is hollow
Spring is connected in strut between bottom.
Preferably, rotating device has been further included, first connecting rod top is equipped with rotating device, and the is connected at the top of rotating device
Two connecting rods, rotating device include protrusion, annular wheel track, roller, fixing sleeve and ball, first connecting rod top center and are provided with second
Groove, first connecting rod top are inlaid with annular wheel track, and annular wheel track inner sliding type is connected with roller, and roller-top is equipped with second and connects
Bar, second connecting rod bottom end are equipped with protrusion, and protrusion coordinates in the second groove, and with the second groove, and second connecting rod lower part is equipped with solid
Fixed to cover, lower part is equipped with ball in fixing sleeve, and first connecting rod top is provided with sliding slot, and ball coordinates in sliding slot, and with sliding slot.
Preferably, fixed link has been further included, fixation is connected between fixing sleeve lower right side and second connecting rod bottom right
Bar.
Preferably, submount material is stainless steel.
Preferably, bracing wire is steel wire rope.
Preferably, hollow bar material is high-quality steel, and surface covers zinc coat.
Operation principle：When needing using the equipment, control headlamp work, when needing to move up and down headlamp, behaviour
Author, when headlamp reaches suitable position, stops adjusting lifting gear by lifting gear adjusting illuminating lamp.
Because lifting gear includes hollow bar, bracing wire, plug, sliding rail, sliding block and spring, it is provided at the top of hollow bar
Second through-hole, hollow bar left wall top are provided with first through hole, and hollow bar left upper portion is connected with bracing wire, and bracing wire is logical first
Below hole, bracing wire bottom end is connected with plug, and sliding rail, the slidingtype connection of sliding rail inside are equipped on two walls of the interior left and right of hollow bar
There is sliding block, first connecting rod is connected between sliding block, the first groove, first connecting rod bottom end and hollow bar are provided on the left of first connecting rod
Spring is connected between interior bottom, when needing to move up headlamp, operator pulls up first connecting rod so that spring quilt
It stretches, but also headlamp moves up, when headlamp is moved upwards up to proper height, stops drag first connecting rod, and will
Plug is inserted into from first through hole, and plug lower part enters in the first groove, and device is fixed by first connecting rod and thereon.When need to
During lower movable illumination device, be pressed downward first connecting rod so that spring is compressed, but also headlamp moves down, when headlamp to
When being moved to suitable position, plug is inserted into from first through hole, plug lower part enters in the first groove, by first connecting rod and its
Upper device is fixed.So so that the height of headlamp is adjusted.
Because having further included rotating device, first connecting rod top is equipped with rotating device, and second is connected at the top of rotating device
Connecting rod, rotating device include protrusion, annular wheel track, roller, fixing sleeve and ball, and it is recessed that first connecting rod top center is provided with second
Slot, first connecting rod top are inlaid with annular wheel track, and annular wheel track inner sliding type is connected with roller, and roller-top is equipped with second and connects
Bar, second connecting rod bottom end are equipped with protrusion, and protrusion coordinates in the second groove, and with the second groove, and second connecting rod lower part is equipped with solid
Fixed set, lower part is equipped with ball in fixing sleeve, and first connecting rod top is provided with sliding slot, and ball coordinates in sliding slot, and with sliding slot, when needing
When wanting the direction of adjusting illuminating lamp, operator need to only rotate fixing sleeve, it is possible to second connecting rod and headlamp thereon be driven to turn
Dynamic, when headlamp finds suitable position, stop operating fixing sleeve.Fixing sleeve also prevents second connecting rod and device falls down thereon
Effect.
Because having further included fixed link, fixed link is connected between fixing sleeve lower right side and second connecting rod bottom right,
Fixed link can preferably fix headlamp, be conducive to improve the service life of the equipment.
(3) advantageous effect
The utility model by lifting gear come the height of adjusting illuminating lamp, by rotating device come the angle of adjusting illuminating lamp
Degree so that headlamp can be serviced preferably for operator, protection and fixed function along with fixing sleeve and fixed link, not only
The service life of the equipment is improved, decreases security risk.
Description of the drawings
Fig. 1 is the first main structure diagram of the utility model.
Fig. 2 is the main structure diagram of the utility model lifting gear.
Fig. 3 is second of main structure diagram of the utility model.
Fig. 4 is the main structure diagram of the utility model rotating device.
Fig. 5 is the present invention looks up structural representation of the utility model fixing sleeve.
Fig. 6 is the third main structure diagram of the utility model.
Label in attached drawing for：1- pedestals, 2- lifting gears, 21- hollow bars, 22- first through hole, 23- bracing wires, 24-
Plug, the second through-holes of 25-, 26- sliding rails, 27- sliding blocks, 28- springs, the first grooves of 29-, 3- first connecting rods, 4- second connecting rods, 5-
Headlamp, 6- rotating devices, the second grooves of 61-, 62- protrusions, 63- annular wheel tracks, 64- rollers, 65- fixing sleeves, 66- sliding slots,
67- balls, 7- fixed links.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of desk lamp convenient for adjusting as shown in figures 1 to 6, includes pedestal 1, lifting gear 2, first connecting rod 3, second and connects
Bar 4 and headlamp 5,1 top of pedestal are equipped with lifting gear 2, first connecting rod 3,3 top of first connecting rod are connected in lifting gear 2
Second connecting rod 4 is connected with, 4 right end of second connecting rod is connected with headlamp 5.
Embodiment 2
A kind of desk lamp convenient for adjusting as shown in figures 1 to 6, includes pedestal 1, lifting gear 2, first connecting rod 3, second and connects
Bar 4 and headlamp 5,1 top of pedestal are equipped with lifting gear 2, first connecting rod 3,3 top of first connecting rod are connected in lifting gear 2
Second connecting rod 4 is connected with, 4 right end of second connecting rod is connected with headlamp 5.
Lifting gear 2 includes hollow bar 21, bracing wire 23, plug 24, sliding rail 26, sliding block 27 and spring 28, hollow branch
21 top of bar is provided with the second through-hole 25, and 21 left wall top of hollow bar is provided with first through hole 22, and 21 left upper portion of hollow bar connects
Bracing wire 23 is connected to, below first through hole 22,23 bottom end of bracing wire is connected with plug 24, two walls of the interior left and right of hollow bar 21 for bracing wire 23
On be equipped with sliding rail 26,26 inside slidingtype of sliding rail is connected with sliding block 27, is connected with first connecting rod 3 between sliding block 27, first
The left side of connecting rod 3 is provided with the first groove 29, and spring 28 is connected between bottom in 3 bottom end of first connecting rod and hollow bar 21.
Embodiment 3
A kind of desk lamp convenient for adjusting as shown in figures 1 to 6, includes pedestal 1, lifting gear 2, first connecting rod 3, second and connects
Bar 4 and headlamp 5,1 top of pedestal are equipped with lifting gear 2, first connecting rod 3,3 top of first connecting rod are connected in lifting gear 2
Second connecting rod 4 is connected with, 4 right end of second connecting rod is connected with headlamp 5.
Lifting gear 2 includes hollow bar 21, bracing wire 23, plug 24, sliding rail 26, sliding block 27 and spring 28, hollow branch
21 top of bar is provided with the second through-hole 25, and 21 left wall top of hollow bar is provided with first through hole 22, and 21 left upper portion of hollow bar connects
Bracing wire 23 is connected to, below first through hole 22,23 bottom end of bracing wire is connected with plug 24, two walls of the interior left and right of hollow bar 21 for bracing wire 23
On be equipped with sliding rail 26,26 inside slidingtype of sliding rail is connected with sliding block 27, is connected with first connecting rod 3 between sliding block 27, first
The left side of connecting rod 3 is provided with the first groove 29, and spring 28 is connected between bottom in 3 bottom end of first connecting rod and hollow bar 21.
Rotating device 6 is further included, 3 top of first connecting rod is equipped with rotating device 6, and 6 top of rotating device is connected with second
Connecting rod 4, rotating device 6 include protrusion 62, annular wheel track 63, roller 64, fixing sleeve 65 and ball 67,3 top of first connecting rod
Center is provided with the second groove 61, and 3 top of first connecting rod is inlaid with annular wheel track 63, and annular 63 inner sliding type of wheel track is connected with roller
64,64 top of roller is equipped with second connecting rod 4, and 4 bottom end of second connecting rod is equipped with protrusion 62, and raised 62 in the second groove 61, and with
Second groove 61 coordinates, and 4 lower part of second connecting rod is equipped with fixing sleeve 65, and lower part is equipped with ball 67 in fixing sleeve 65, on first connecting rod 3
Portion is provided with sliding slot 66, and ball 67 coordinates in sliding slot 66, and with sliding slot 66.
Embodiment 4
A kind of desk lamp convenient for adjusting as shown in figures 1 to 6, includes pedestal 1, lifting gear 2, first connecting rod 3, second and connects
Bar 4 and headlamp 5,1 top of pedestal are equipped with lifting gear 2, first connecting rod 3,3 top of first connecting rod are connected in lifting gear 2
Second connecting rod 4 is connected with, 4 right end of second connecting rod is connected with headlamp 5.
Lifting gear 2 includes hollow bar 21, bracing wire 23, plug 24, sliding rail 26, sliding block 27 and spring 28, hollow branch
21 top of bar is provided with the second through-hole 25, and 21 left wall top of hollow bar is provided with first through hole 22, and 21 left upper portion of hollow bar connects
Bracing wire 23 is connected to, below first through hole 22,23 bottom end of bracing wire is connected with plug 24, two walls of the interior left and right of hollow bar 21 for bracing wire 23
On be equipped with sliding rail 26,26 inside slidingtype of sliding rail is connected with sliding block 27, is connected with first connecting rod 3 between sliding block 27, first
The left side of connecting rod 3 is provided with the first groove 29, and spring 28 is connected between bottom in 3 bottom end of first connecting rod and hollow bar 21.
Rotating device 6 is further included, 3 top of first connecting rod is equipped with rotating device 6, and 6 top of rotating device is connected with second
Connecting rod 4, rotating device 6 include protrusion 62, annular wheel track 63, roller 64, fixing sleeve 65 and ball 67,3 top of first connecting rod
Center is provided with the second groove 61, and 3 top of first connecting rod is inlaid with annular wheel track 63, and annular 63 inner sliding type of wheel track is connected with roller
64,64 top of roller is equipped with second connecting rod 4, and 4 bottom end of second connecting rod is equipped with protrusion 62, and raised 62 in the second groove 61, and with
Second groove 61 coordinates, and 4 lower part of second connecting rod is equipped with fixing sleeve 65, and lower part is equipped with ball 67 in fixing sleeve 65, on first connecting rod 3
Portion is provided with sliding slot 66, and ball 67 coordinates in sliding slot 66, and with sliding slot 66.
Fixed link 7 has been further included, fixed link 7 is connected between 4 bottom right of 65 lower right side of fixing sleeve and second connecting rod.
1 material of pedestal is stainless steel.
Bracing wire 23 is steel wire rope.
21 material of hollow bar is high-quality steel, and surface covers zinc coat.
Operation principle：When needing using the equipment, control headlamp 5 works, when needing to move up and down headlamp 5,
Operator, when headlamp 5 reaches suitable position, stops adjusting lifting gear 2 by 2 adjusting illuminating lamp 5 of lifting gear.
It is empty because lifting gear 2 includes hollow bar 21, bracing wire 23, plug 24, sliding rail 26, sliding block 27 and spring 28
The top of heart strut 21 is provided with the second through-hole 25, and 21 left wall top of hollow bar is provided with first through hole 22, on 21 left side of hollow bar
Portion is connected with bracing wire 23, and below first through hole 22,23 bottom end of bracing wire is connected with plug 24, the interior left and right of hollow bar 21 for bracing wire 23
Sliding rail 26 is equipped on two walls, 26 inside slidingtype of sliding rail is connected with sliding block 27, first connecting rod 3 is connected between sliding block 27,
The left side of first connecting rod 3 is provided with the first groove 29, and spring 28 is connected between bottom in 3 bottom end of first connecting rod and hollow bar 21,
When needing to move up headlamp 5, operator pulls up first connecting rod 3 so that spring 28 is stretched, but also headlamp
5 move up, and when headlamp 5 is moved upwards up to proper height, stop drag first connecting rod 3, and plug 24 is led to from first
Hole 22 is inserted into, and 24 lower part of plug enters in the first groove 29, and by first connecting rod 3 and device is fixed thereon.When needing to moving down
During dynamic headlamp 5, it is pressed downward first connecting rod 3 so that spring 28 is compressed, but also headlamp 5 moves down, when headlamp 5
When being moved down into suitable position, plug 24 is inserted into from first through hole 22,24 lower part of plug enters in the first groove 29, by the
One connecting rod 3 and device is fixed thereon.So so that the height of headlamp 5 is adjusted.
Because having further included rotating device 6,3 top of first connecting rod is equipped with rotating device 6, and 6 top of rotating device is connected with
Second connecting rod 4, rotating device 6 include protrusion 62, annular wheel track 63, roller 64, fixing sleeve 65 and ball 67, first connecting rod 3
Top center is provided with the second groove 61, and 3 top of first connecting rod is inlaid with annular wheel track 63, and annular 63 inner sliding type of wheel track is connected with
Roller 64,64 top of roller are equipped with second connecting rod 4, and 4 bottom end of second connecting rod is equipped with protrusion 62, and raised 62 in the second groove 61,
And coordinate with the second groove 61,4 lower part of second connecting rod is equipped with fixing sleeve 65, and lower part is equipped with ball 67 in fixing sleeve 65, and first connects
3 top of bar is provided with sliding slot 66, and ball 67 coordinates in sliding slot 66, and with sliding slot 66, when the direction for needing adjusting illuminating lamp 5,
Operator need to only rotate fixing sleeve 65, it is possible to second connecting rod 4 and headlamp 5 thereon be driven to rotate, when headlamp 5 finds conjunction
When right position is put, stop operating fixing sleeve 65.Fixing sleeve 65 also prevents second connecting rod 4 and device falls down thereon.
Because having further included fixed link 7, fixation is connected between 4 bottom right of 65 lower right side of fixing sleeve and second connecting rod
Bar 7, fixed link 7 can preferably fix headlamp 5, be conducive to improve the service life of the equipment.
Embodiment described above only expresses the preferred embodiment of the utility model, and description is more specific and detailed,
But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this field
For technical staff, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these are all
Belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (7)
1. a kind of desk lamp convenient for adjusting, which is characterized in that include pedestal (1), lifting gear (2), first connecting rod (3), the
Two connecting rods (4) and headlamp (5), pedestal (1) top are equipped with lifting gear (2), first connecting rod are connected in lifting gear (2)
(3), first connecting rod (3) top is connected with second connecting rod (4), and second connecting rod (4) right end is connected with headlamp (5).
2. a kind of desk lamp convenient for adjusting according to claim 1, which is characterized in that lifting gear (2) includes hollow
Strut (21), bracing wire (23), plug (24), sliding rail (26), sliding block (27) and spring (28) are provided with the at the top of hollow bar (21)
Two through-holes (25), hollow bar (21) left wall top are provided with first through hole (22), and hollow bar (21) left upper portion is connected with drawing
Line (23), below the first through hole (22), bracing wire (23) bottom end is connected with plug (24) for bracing wire (23), left in hollow bar (21)
Sliding rail (26) is equipped on right two walls, slidingtype is connected with sliding block (27) on the inside of sliding rail (26), and sliding block is connected between (27)
First connecting rod (3), first connecting rod (3) left side are provided with the first groove (29), first connecting rod (3) bottom end and hollow bar (21) interior bottom
Spring (28) is connected between portion.
3. a kind of desk lamp convenient for adjusting according to claim 2, which is characterized in that rotating device (6) has been further included, the
One connecting rod (3) top is equipped with rotating device (6), is connected with second connecting rod (4) at the top of rotating device (6), rotating device (6) includes
There are raised (62), annular wheel track (63), roller (64), fixing sleeve (65) and ball (67), first connecting rod (3) top center to be provided with
Second groove (61), first connecting rod (3) top are inlaid with annular wheel track (63), and annular wheel track (63) inner sliding type is connected with roller
(64), second connecting rod (4) is equipped at the top of roller (64), second connecting rod (4) bottom end is equipped with raised (62), and raised (62) are recessed second
In slot (61), and coordinate with the second groove (61), second connecting rod (4) lower part is equipped with fixing sleeve (65), fixing sleeve (65) interior lower part
Equipped with ball (67), first connecting rod (3) top is provided with sliding slot (66), and ball (67) is matched in sliding slot (66) with sliding slot (66)
It closes.
4. a kind of desk lamp convenient for adjusting according to claim 3, which is characterized in that fixed link (7) has been further included, it is fixed
Fixed link (7) is connected between set (65) lower right side and second connecting rod (4) bottom right.
5. a kind of desk lamp convenient for adjusting according to claim 4, which is characterized in that pedestal (1) material is stainless steel.
6. a kind of desk lamp convenient for adjusting according to claim 5, which is characterized in that bracing wire (23) is steel wire rope.
7. a kind of desk lamp convenient for adjusting according to claim 6, which is characterized in that hollow bar (21) material is steel
Material, surface covering zinc coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720487570.7U CN207486528U (en) | 2017-05-04 | 2017-05-04 | A kind of desk lamp convenient for adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720487570.7U CN207486528U (en) | 2017-05-04 | 2017-05-04 | A kind of desk lamp convenient for adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207486528U true CN207486528U (en) | 2018-06-12 |
Family
ID=62483770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720487570.7U Expired - Fee Related CN207486528U (en) | 2017-05-04 | 2017-05-04 | A kind of desk lamp convenient for adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207486528U (en) |
-
2017
- 2017-05-04 CN CN201720487570.7U patent/CN207486528U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20200504 |