CN208331872U - Rotatable desk lamp with base-seat fixing structure - Google Patents
Rotatable desk lamp with base-seat fixing structure Download PDFInfo
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- CN208331872U CN208331872U CN201821058489.8U CN201821058489U CN208331872U CN 208331872 U CN208331872 U CN 208331872U CN 201821058489 U CN201821058489 U CN 201821058489U CN 208331872 U CN208331872 U CN 208331872U
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- strut
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- plate
- desk lamp
- upper bed
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- 238000000034 method Methods 0.000 claims description 9
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- -1 strut Chemical compound 0.000 description 1
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Abstract
The utility model provides a kind of rotatable desk lamp with base-seat fixing structure, is related to technical field of living goods, solves the single technical problem of column function of desk lamp existing in the prior art.The device includes pedestal, strut, base fixing device and strut rotating device, and the bottom end of pedestal is arranged in base fixing device and pedestal can be fixed on placed side by base fixing device；Base fixing device includes sucker, and the bottom end of sucker and pedestal connects, and the adsorption plane of sucker can be matched with placed side；Pedestal includes upper bed-plate and the lower bottom base that is connected with upper bed-plate, and upper bed-plate is fixedly connected with lower bottom base, upper bed-plate passes through strut rotating device and strut rotation connection；Alternatively, upper bed-plate is fixedly connected with lower bottom base, lower bottom base is rotatablely connected by strut rotating device and strut；Alternatively, upper bed-plate is fixedly connected with strut, upper bed-plate is rotatablely connected by strut rotating device and lower bottom base.The utility model is for the case where avoiding desk lamp from easily breaking.
Description
Technical field
The utility model relates to technical field of living goods, more particularly, to a kind of with the rotatable of base-seat fixing structure
Desk lamp.
Background technique
Desk lamp is one kind of lamp, is a kind of household electrical appliance for being used to illuminate in people's life, and small and exquisite exquisiteness is convenient for carrying.
Desk lamp is predominantly disposed on desk or dining table, and so that illumination is used, the bright range of exposures of desk lamp is relatively small and concentrates.
Desk lamp is mainly decoration function, does not interfere with the light in entire room, and effect is confined to around desk lamp, easy to read, study,
The energy is saved in work.Desk lamp is generally divided into two kinds, and one is columns, and one is have clipped.In general, column desk lamp packet
Lamp holder, strut, light bulb or LED light and lampshade etc. are included, when using column desk lamp, directly column desk lamp is placed on and is write
On platform or dining table.
Applicants have discovered that at least there is following technical problem in the prior art:
Due to the not no fixed structure for being fixed on column desk lamp on desk or dining table on pedestal, so that desk lamp makes
User or other people when accidentally pushing column desk lamp, can desk lamp be fallen on ground, so that desk lamp is broken.
Utility model content
The purpose of this utility model is to provide a kind of rotatable desk lamp with base-seat fixing structure, solves existing
The single technical problem of column function of desk lamp present in technology.It is preferred in many technical solutions provided by the utility model
Many technical effects elaboration as detailed below that technical solution can be generated.
To achieve the above object, the utility model provides following technical scheme:
A kind of rotatable desk lamp with base-seat fixing structure provided by the utility model, including pedestal, strut, pedestal
Fixed device and strut rotating device, wherein
The bottom end of the pedestal is arranged in the base fixing device and the base fixing device can consolidate the pedestal
It is scheduled on placed side；
The base fixing device includes sucker, and the sucker is connect with the bottom end of the pedestal, the absorption of the sucker
Face can be matched with the placed side；
The pedestal includes upper bed-plate and the lower bottom base that is connected with the upper bed-plate, the upper bed-plate and the lower bottom base
It is fixedly connected, the upper bed-plate is rotatablely connected by the strut rotating device and the strut；Alternatively, the upper bed-plate and institute
State that lower bottom base is fixedly connected, the lower bottom base is rotatablely connected by the strut rotating device and the strut；Alternatively, on described
Pedestal is fixedly connected with the strut, the upper bed-plate is rotatablely connected by the strut rotating device and the lower bottom base.
Preferably, the number of the sucker is multiple, and the sucker equably divides along the axial direction of the lower bottom base
Cloth is on the bottom face of the lower bottom base；The sucker is detachably connected with the lower bottom base.
Preferably, the strut rotating device includes first bearing and the first axle sleeve, and the first axle is set on described
On the upper surface of upper bed-plate, the first bearing is set in first axle sleeve and is interference fitted with first axle sleeve, institute
State first bearing be set on the strut and the strut be interference fitted.
Preferably, first axle sleeve is provided with support plate close to one end of the upper bed-plate.
Preferably, the strut rotating device includes second bearing and the second axle sleeve, and second axis is set on described
In pedestal and second axis is set on the upper surface of the lower bottom base, and the second bearing is set in second axle sleeve
It is interior and with second axle sleeve be interference fitted, the second bearing be set on the strut and the strut be interference fitted.
Preferably, the upper surface of the upper bed-plate offers the second through-hole, and one end of the strut pass through this described the
Two through-holes；Rubber sleeve is set on second through-hole.
Preferably, the strut rotating device includes pinion gear, gear wheel, rotary shaft and driving device, the pinion gear
It is arranged in the pedestal with the gear wheel, one end of the strut passes through the upper bed-plate and the strut is positioned at described
Gear wheel is arranged on one end in pedestal, the pinion gear is meshed with the gear wheel, and the pinion gear is set in described
In rotary shaft, the rotary shaft is connect with the base rotation, and the driving device can drive the pinion rotation, is in and is turned
The pinion gear of dynamic state can drive the gear wheel and the strut to rotate.
Preferably, the driving method of the strut rotation is manual actuation；One end of the rotary shaft passes through the upper bottom
Seat and the upper bed-plate can support the rotary shaft, rotate the rotary shaft stretch out the upper bed-plate one end can drive it is described small
Gear rotation.
Preferably, the driving method of the strut rotation is motor driven；The driving device includes that motor and control are opened
It closes, the output end of the motor and the rotation axis connection, the control switch can control the working condition of the motor.
Preferably, the motor is connect with the battery in the pedestal, alternatively, the motor passes through plug and external electrical
Source connection.
The utility model provides a kind of rotatable desk lamp with base-seat fixing structure, including base fixing device, leads to
Crossing base fixing device can be fixed on desk lamp on placed side, so that desk lamp has the function being fixed on placed side, solve
The single technical problem of column function of desk lamp existing in the prior art, the case where avoiding desk lamp from easily breaking.In addition, this is practical
The desk lamp of novel offer further includes strut rotating device, and strut rotating device is able to achieve strut and rotates relative to pedestal, just
In the light bulb to desk lamp along circumferential direction on adjusting so that desk lamp is easy to use.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of rotatable desk lamp provided by the embodiment of the utility model；
Fig. 2 be rotatable desk lamp provided by the embodiment of the utility model strut rotating device (the first axle sleeve be located at it is upper
On pedestal) schematic cross-sectional view；
Fig. 3 is the strut rotating device of rotatable desk lamp provided by the embodiment of the utility model (under the second axle sleeve is located at
On pedestal) schematic cross-sectional view；
Fig. 4 is that (strut driving method is for the strut rotating device of rotatable desk lamp provided by the embodiment of the utility model
Manual actuation) structural schematic diagram；
Fig. 5 is that (strut driving method is for the strut rotating device of rotatable desk lamp provided by the embodiment of the utility model
Automatic driving) structural schematic diagram.
1- pedestal in figure；11- upper bed-plate；12- lower bottom base；2- strut；3- base fixing device；4- strut rotating device；
41- first bearing；The first axle sleeve of 42-；43- second bearing；The second axle sleeve of 44-；45- pinion gear；46- gear wheel；47- rotation
Axis；48- driving device.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Referring to Fig. 1-Fig. 5, the utility model provides a kind of rotatable desk lamp with base-seat fixing structure, including bottom
Seat 1, strut 2, base fixing device 3 and strut rotating device 4, wherein
The bottom end of pedestal 1 is arranged in base fixing device 3 and pedestal 1 can be fixed on placed side by base fixing device 3；
Base fixing device 3 includes sucker, and sucker is connect with the bottom end of pedestal 1, and the adsorption plane of sucker (can be used with placed side
In the face of support desk lamp) it matches；Existing column function of desk lamp is single, not for by column platform on the pedestal of column desk lamp
Lamp is fixed on the fixed structure on desk or dining table so that desk lamp user or other people accidentally push column desk lamp
When, can desk lamp be fallen on ground, so that desk lamp is broken；The utility model can be consolidated rotatable desk lamp by sucker
It is scheduled on placed side, rotatable desk lamp is avoided to fall to the situation on ground, there is the function that desk lamp is fixed to placed side,
The case where solving the single technical problem of column function of desk lamp existing in the prior art, desk lamp avoided easily to break.
Pedestal 1 includes upper bed-plate 11 and the lower bottom base 12 being connected with upper bed-plate 11, and upper bed-plate 11 and lower bottom base 12 are fixed
Connection, upper bed-plate 11 are rotatablely connected by strut rotating device 4 and strut 2；Alternatively, upper bed-plate 11 and the fixed company of lower bottom base 12
It connects, lower bottom base 12 is rotatablely connected by strut rotating device 4 and strut 2；Alternatively, upper bed-plate 11 is fixedly connected with strut 2, upper bottom
Seat 11 is rotatablely connected by strut rotating device 4 and lower bottom base 12.When being fixed on placed side due to rotatable desk lamp, so that
The angle of the light bulb of desk lamp will not change, and use inconvenience, and strut rotating device 4 can solve the above problem, branch
Bar rotating device 4 is able to achieve strut 2 (one end of strut 2 is connected with light bulb) and rotates relative to pedestal 1, so, even if base position
In the state for being fixed on placed side, also by strut rotating device 4 strut 2 can be rotated, and then light bulb can be adjusted
Angle in the axial direction, so that rotatable desk lamp uses easily.
As the utility model embodiment optionally embodiment, the number of sucker is multiple, and sucker is along lower bottom base 12
Axial direction be evenly distributed on the bottom face of lower bottom base 12；Sucker is detachably connected with lower bottom base 12.When needs can
When the desk lamp of rotation is fixed on placed side, sucker can be installed on lower bottom base 12；When not needing rotatable desk lamp
When being fixed on placed side, sucker can also be disassembled.
As the utility model embodiment optionally embodiment, referring to fig. 2, strut rotating device 4 includes first bearing
41 and first axle sleeve 42, the first axle sleeve 42 be arranged on the upper surface of upper bed-plate 11, first bearing 41 is set in the first axle sleeve 42
It is interior and with the first axle sleeve 42 be interference fitted, first bearing 41 be set on strut 2 and strut 2 be interference fitted.Strut 2 and first axle
41 inner ring tight fit is held, the outer ring tight fit of the first axle sleeve 42 and first bearing 41, when user rotates strut 2, strut 2 exists
It rotates under the action of first bearing 41 relative to upper bed-plate 11.
As the utility model embodiment, optionally embodiment, the first axle sleeve 42 are provided with close to one end of upper bed-plate 11
Support plate.Support plate has position-limiting action to first bearing 41, convenient for the installation to first bearing 41.
As the utility model embodiment optionally embodiment, referring to Fig. 3, strut rotating device 4 includes second bearing
43 and second axle sleeve 44, the second axle sleeve 44 is arranged in pedestal 1 and the second axle sleeve 44 is arranged on the upper surface of lower bottom base 12, and
Two bearings 43 are set in the second axle sleeve 44 and are interference fitted with the second axle sleeve 44, and second bearing 43 is set on strut 2 and props up
Bar 2 is interference fitted.The inner ring tight fit of strut 2 and second bearing 43, the outer ring tight fit of the second axle sleeve 44 and second bearing 43,
When user rotates strut 2, strut 2 rotates under the action of second bearing 43 relative to upper bed-plate 11.
As the utility model embodiment, optionally embodiment, the upper surface of upper bed-plate 11 offer the second through-hole, and
One end of strut 2 passes through second through-hole；Rubber sleeve is set on second through-hole.
In addition, upper bed-plate 11 and lower bottom base 12 can pass through strut when upper bed-plate 11 is fixedly connected with lower bottom base 12
Rotating device 4 and strut 2 are rotatablely connected, i.e., upper bed-plate 11 is realized by first bearing 41 and the first axle sleeve 42 and rotated with strut 2
Connection, lower bottom base 12 realize the rotation connection with strut 2 by second bearing 43 and the second axle sleeve 44, and this structure can improve branch
The stability that bar 2 is connect with pedestal 1.
As the utility model embodiment, optionally embodiment, strut rotating device 4 include pinion gear 45, gear wheel
46, rotary shaft 47 and driving device 48, pinion gear 45 and gear wheel 46 are arranged in pedestal 1, and one end of strut 2 passes through upper bottom
It is arranged with gear wheel 46 on one end that seat 11 and strut 2 are located in pedestal 1, pinion gear 45 is meshed with gear wheel 46, pinion gear
45 are set in rotary shaft 47, and rotary shaft 47 and pedestal 1 are rotatablely connected, and 48 energy driving pinion 45 of driving device rotates, and are in
The pinion gear 45 of rotary state can drive gear wheel 46 and strut 2 to rotate.And then it can be realized strut 2 and rotated relative to pedestal 1.
As the utility model embodiment optionally embodiment, referring to fig. 4, the driving method that strut 2 rotates is manual
Driving；One end of rotary shaft 47 passes through upper bed-plate 11 and upper bed-plate 11 can support rotary shaft 47, and rotation rotary shaft 47 stretches out upper bottom
It one end of seat 11 can the rotation of driving pinion 45.When user rotates rotary shaft 47 with hand, rotary shaft 47 rotates, rotary shaft
47 can drive pinion gear 45 to rotate, and the pinion gear 45 in rotary state can drive gear wheel 46 and strut 2 to rotate, and rotary shaft is worn
Crossing on one end of upper bed-plate 11 can be set rubber sleeve, facilitate rotation rotary shaft 47 convenient for user.
As the utility model embodiment optionally embodiment, referring to Fig. 5, the driving method that strut 2 rotates is motor
Driving；Driving device 48 includes motor and control switch, and the output end of motor is connect with rotary shaft 47, and control switch can control electricity
The working condition of machine.Control switch is opened, motor is started to work, and motor can drive rotary shaft 47 to rotate when rotating；Motor can be with
Upper stepper motor, control switch may include the switch for starting motor rotation and the switch for controlling motor forward and backward, realize to branch
The automatic control that bar 2 rotates.
As the utility model embodiment, optionally embodiment, motor are connect with the battery in pedestal 1, alternatively, electric
Machine is connect by plug with external power supply.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of rotatable desk lamp with base-seat fixing structure, which is characterized in that including pedestal (1), strut (2), pedestal
Fixed device (3) and strut rotating device (4), wherein
The base fixing device (3) setting the pedestal (1) bottom end and the base fixing device (3) can be by the bottom
Seat (1) is fixed on placed side；
The base fixing device (3) includes sucker, and the sucker is connect with the bottom end of the pedestal (1), the suction of the sucker
Attached face can be matched with the placed side；
The pedestal (1) includes upper bed-plate (11) and the lower bottom base (12) being connected with the upper bed-plate (11), the upper bed-plate
(11) it is fixedly connected with the lower bottom base (12), the upper bed-plate (11) passes through the strut rotating device (4) and the strut
(2) it is rotatablely connected；Alternatively, the upper bed-plate (11) is fixedly connected with the lower bottom base (12), the lower bottom base (12) passes through institute
Strut rotating device (4) and the strut (2) are stated to be rotatablely connected；Alternatively, the upper bed-plate (11) and the strut (2) fixed company
It connects, the upper bed-plate (11) is rotatablely connected by the strut rotating device (4) and the lower bottom base (12).
2. the rotatable desk lamp according to claim 1 with base-seat fixing structure, which is characterized in that the sucker
Number is multiple, and the sucker is evenly distributed in the bottom of the lower bottom base (12) along the axial direction of the lower bottom base (12)
On end face；The sucker is detachably connected with the lower bottom base (12).
3. the rotatable desk lamp according to claim 1 with base-seat fixing structure, which is characterized in that the strut rotation
Rotary device (4) includes first bearing (41) and the first axle sleeve (42), and first axle sleeve (42) is arranged in the upper bed-plate (11)
Upper surface on, the first bearing (41) is set in first axle sleeve (42) and matches with the first axle sleeve (42) interference
It closes, the first bearing (41) is set on the strut (2) and the strut (2) is interference fitted.
4. the rotatable desk lamp according to claim 3 with base-seat fixing structure, which is characterized in that the first axle
Set (42) is provided with support plate close to the one end of the upper bed-plate (11).
5. the rotatable desk lamp according to claim 1 or 3 with base-seat fixing structure, which is characterized in that the branch
Bar rotating device (4) includes second bearing (43) and the second axle sleeve (44), and second axle sleeve (44) is arranged in the pedestal (1)
Interior and described second axle sleeve (44) is arranged on the upper surface of the lower bottom base (12), and the second bearing (43) is set in described
It is interference fitted in second axle sleeve (44) and with second axle sleeve (44), the second bearing (43) is set in the strut (2)
Upper and described strut (2) interference fit.
6. the rotatable desk lamp according to claim 5 with base-seat fixing structure, which is characterized in that the upper bed-plate
(11) upper surface offers the second through-hole, and one end of the strut (2) passes through second through-hole；Second through-hole
Upper setting rubber sleeve.
7. the rotatable desk lamp according to claim 1 with base-seat fixing structure, which is characterized in that the strut rotation
Rotary device (4) includes pinion gear (45), gear wheel (46), rotary shaft (47) and driving device (48), the pinion gear (45) and
The gear wheel (46) is arranged in the pedestal (1), and one end of the strut (2) passes through the upper bed-plate (11) and described
It is arranged with gear wheel (46) on one end that strut (2) is located in the pedestal (1), the pinion gear (45) and the gear wheel
(46) it is meshed, the pinion gear (45) is set on the rotary shaft (47), and the rotary shaft (47) and the pedestal (1) turn
Dynamic connection, the driving device (48) can drive the pinion gear (45) to rotate, the pinion gear (45) in rotary state
The gear wheel (46) and the strut (2) rotation can be driven.
8. the rotatable desk lamp according to claim 7 with base-seat fixing structure, which is characterized in that the strut
(2) driving method rotated is manual actuation；One end of the rotary shaft (47) passes through the upper bed-plate (11) and the upper bottom
Seat (11) can support the rotary shaft (47), and the one end for rotating the rotary shaft (47) stretching upper bed-plate (11) can drive institute
State pinion gear (45) rotation.
9. the rotatable desk lamp according to claim 7 or 8 with base-seat fixing structure, which is characterized in that the branch
The driving method of bar (2) rotation is motor driven；The driving device (48) includes motor and control switch, the motor it is defeated
Outlet is connect with the rotary shaft (47), and the control switch can control the working condition of the motor.
10. the rotatable desk lamp according to claim 9 with base-seat fixing structure, which is characterized in that the motor
It is connect with the battery in the pedestal (1), alternatively, the motor is connect by plug with external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821058489.8U CN208331872U (en) | 2018-07-05 | 2018-07-05 | Rotatable desk lamp with base-seat fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821058489.8U CN208331872U (en) | 2018-07-05 | 2018-07-05 | Rotatable desk lamp with base-seat fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208331872U true CN208331872U (en) | 2019-01-04 |
Family
ID=64786417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821058489.8U Active CN208331872U (en) | 2018-07-05 | 2018-07-05 | Rotatable desk lamp with base-seat fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208331872U (en) |
-
2018
- 2018-07-05 CN CN201821058489.8U patent/CN208331872U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240122 Address after: Room 402, Building 1, Changjiang Bay Commercial Plaza, High tech Zone, Suzhou City, Jiangsu Province, 215000 Patentee after: Zhongxi Soft Network Technology (Jiangsu) Co.,Ltd. Country or region after: China Address before: No.14 Liangxiang West Road, Liangxiang Township, Fangshan District, Beijing, 102400 Patentee before: Kong Junmin Country or region before: China |
|
| TR01 | Transfer of patent right |