CN213207394U - Eye-protection teaching lamp - Google Patents
Eye-protection teaching lamp Download PDFInfo
- Publication number
- CN213207394U CN213207394U CN202022662936.4U CN202022662936U CN213207394U CN 213207394 U CN213207394 U CN 213207394U CN 202022662936 U CN202022662936 U CN 202022662936U CN 213207394 U CN213207394 U CN 213207394U
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- lamp
- eye protection
- eye
- speed reducer
- motor
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Abstract
The utility model relates to the technical field of office appliances, in particular to a lamp for eye protection teaching, which improves the use effect of the eye protection lamp, improves the comfort of users and improves the practicability; including the desk, two sets of fixed screw, the mounting, the pillar, first connecting piece, branch, including a motor, an end cap, a controller, and a cover, the motor, carry the axle, the speed reducer, the axis of rotation, the cover, eye protection lamp, the inside of mounting is provided with the screw hole, fixed screw and screw hole slip spiral shell dress, the left end at the desk is installed through two sets of fixed screw to the mounting, the left end at the mounting is installed to the pillar, be provided with elevating gear between pillar and the first connecting piece, first connecting piece and branch are connected through rotatory fixing device, the top at branch is all installed to motor and speed reducer, through carrying the hub connection between motor and the speed reducer, the output of speed reducer is provided with the conveying axle, the right-hand member of.
Description
Technical Field
The utility model relates to a technical field of office accommodation especially relates to a lamp is used in eye protection teaching.
Background
As is well known, a lamp for eye protection teaching is an auxiliary device for the lamp for eye protection teaching, and is widely used in the field of office appliances, the most important selling point of the eye protection lamp means no stroboflash, that is, the light of the lamp is stable and cannot flash all at once, which is relatively the fluorescent lamp, and in the process of using the eye protection lamp in hot summer, because of hot weather, the existing eye protection lamp has a single function, affects the use effect of a user, and has certain limitation.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an improve the result of use of eye protection lamp, improved user of service's travelling comfort, improved the eye protection lamp for teaching of practicality.
The utility model discloses a lamp for eye protection teaching, which comprises a desk, two groups of fixing screws, a fixing part, a support column, a first connecting part, a support rod, a motor, a conveying shaft, a speed reducer, a rotating shaft, a cover and an eye protection lamp, wherein the inside of the fixing part is provided with a threaded hole, the fixing screws and the threaded hole are slidably screwed, the fixing part is arranged at the left end of the desk through the two groups of fixing screws, the support column is arranged at the left end of the fixing part, a lifting device is arranged between the support column and the first connecting part, the first connecting part and the support rod are connected through a rotary fixing device, the motor and the speed reducer are both arranged at the top end of the support rod, the motor and the speed reducer are connected through the conveying shaft, the output end of the speed reducer is provided with a conveying shaft, the right end of the conveying shaft is provided with a first gear, the cover is installed at the fan epaxial, and the eye-protecting lamp is installed in the bottom of cover, and wherein fixing device includes screw, first leather collar, second leather collar and nut, and the middle part region of first leather collar, branch, first connecting piece and second leather collar runs through and is provided with the through-hole, and the screw passes first leather collar, branch, first connecting piece and second leather collar in proper order and is connected with the nut cooperation.
The utility model discloses a lamp is used in eye protection teaching, elevating gear include the telescopic link, and the left end of pillar is provided with the governing valve, and the top of pillar is provided with flexible groove, the bottom of telescopic link and the flexible groove sliding connection on pillar top.
The utility model discloses a lamp is used in eye protection teaching still includes the mosquito repellant, and the top at branch is installed to the mosquito repellant.
The utility model discloses a lamp is used in eye protection teaching, the bottom of every group fixed screw all is provided with the slipmat.
The utility model discloses a lamp is used in eye protection teaching still includes safety cover and access hole, and the top at branch is installed to the safety cover, and the front end at the safety cover is installed to the access hole.
The utility model discloses a lamp is used in eye protection teaching still includes four group's mounts, and the safety cover is installed on the top of branch through four group's mounts.
The utility model discloses a lamp is used in eye protection teaching, the bottom of motor and speed reducer all is provided with the blotter.
The utility model discloses a lamp is used in eye protection teaching is provided with the slipmat on the governing valve.
Compared with the prior art, the beneficial effects of the utility model are that: will protect the eyes lamp and go up and down to suitable height through elevating gear with the eye lamp, the starter motor, through the right-hand member output power of motor, through carrying axle, speed reducer, conveying axle, first gear, second gear and axis of rotation, drive the epaxial blade of axis of rotation and rotate, cool down the processing to the user under the eye lamp, improved the result of use of eye lamp, improved user's travelling comfort, improved the practicality.
Drawings
Fig. 1 is a schematic sectional structure of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the structure of the fixture of FIG. 1;
FIG. 4 is a schematic view of a portion of the bottom view of FIG. 1;
FIG. 5 is a partially enlarged view of the portion A in FIG. 1;
in the drawings, the reference numbers: 1. a table; 2. fixing screws; 3. a fixing member; 4. a pillar; 5. a first connecting member; 6. a strut; 7. a motor; 8. a delivery shaft; 9. a speed reducer; 10. a transfer shaft; 11. a first gear; 12. a second gear; 13. a rotating shaft; 14. a fan shaft; 15. a cover; 16. an eye protection lamp; 17. a screw; 18. a first leather pad; 19. a second leather pad; 20. a nut; 21. a telescopic rod; 22. adjusting a valve; 23. a mosquito dispeller; 24. a non-slip mat; 25. a protective cover; 26. an access hole; 27. a fixing frame.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the utility model discloses a lamp for eye protection teaching, including desk 1, two sets of set screw 2, mounting 3, pillar 4, first connecting piece 5, support bar 6, motor 7, conveying shaft 8, speed reducer 9, rotation axis 13, cover 15, eye protection lamp 16, the inside of mounting 3 is provided with the screw hole, set screw 2 and screw hole slip spiral shell dress, mounting 3 is installed at the left end of desk 1 through two sets of set screw 2, pillar 4 is installed at the left end of mounting 3, be provided with elevating gear between pillar 4 and the first connecting piece 5, first connecting piece 5 and support bar 6 are connected through the rotatory fixing device, motor 7 and speed reducer 9 are all installed at the top of support bar 6, be connected through conveying shaft 8 between motor 7 and speed reducer 9, the output of 9 is provided with conveying shaft 10, the right-hand member of conveying shaft 10 is provided with first gear 11, the top end of a rotating shaft 13 is provided with a second gear 12, the rotating shaft 13 is provided with blades, a first gear 11 is meshed with the second gear 12, the bottom end of the rotating shaft 13 is provided with a fan shaft 14, a cover 15 is installed on the fan shaft 14, and an eye protection lamp 16 is installed at the bottom end of the cover 15, wherein a fixing device comprises a screw 17, a first leather pad 18, a second leather pad 19 and a nut 20, the middle areas of the first leather pad 18, a support rod 6, a first connecting piece 5 and the second leather pad 19 are provided with through holes in a penetrating mode, and the screw 17 sequentially penetrates through the first leather pad 18, the support rod 6, the first connecting piece 5 and the second leather pad 19 to be connected with the nut 20 in a matching mode; will protect the eyes lamp and go up and down to suitable height through elevating gear with the eye lamp, starter motor 7, through motor 7's right-hand member output power, through carrying axle 8, speed reducer 9, conveying axle 10, first gear 11, second gear 12 and axis of rotation 13, drive the epaxial blade of axis of rotation 13 and rotate, cool down the processing to the user under the eye lamp, improved the result of use of eye lamp, improved user's travelling comfort, improved the practicality.
The utility model discloses a lamp for eye protection teaching, the lifting device comprises a telescopic rod 21, the left end of a support 4 is provided with an adjusting valve 22, the top end of the support 4 is provided with a telescopic groove, and the bottom end of the telescopic rod 21 is connected with the telescopic groove at the top end of the support 4 in a sliding way; the adjusting valve 22 is screwed to adjust the height of the telescopic rod 21, so that the device reaches a proper height, and the practicability is improved.
The utility model also comprises a mosquito dispeller 23, the mosquito dispeller 23 is arranged at the top end of the supporting rod 6; through the installation of above-mentioned device, prevent that the mosquito from causing the harassment to the user of service, improved user of service's travelling comfort.
The utility model discloses a lamp for eye protection teaching, the bottom of each group of fixed screws 2 is provided with a non-slip mat 24; through the installation of the device, the stability of the eye protection lamp in use is improved.
The utility model also comprises a protective cover 25 and an access hole 26, the protective cover 25 is arranged on the top end of the supporting rod 6, and the access hole 26 is arranged at the front end of the protective cover 25; through the installation of above-mentioned device, open the guard action to motor and speed reducer, improved the life of motor and speed reducer, improved the practicality.
The utility model also comprises four groups of fixed frames 27, and the protective cover 25 is arranged on the top end of the supporting rod 6 through the four groups of fixed frames 27; by the installation of the above-mentioned device, the stability of the protective cover 25 on the top end of the strut 6 is improved.
The utility model discloses a lamp for eye protection teaching, the bottom ends of the motor 7 and the speed reducer 9 are both provided with buffer pads; through the installation of the device, the stability of the motor 7 and the speed reducer 9 in work is improved.
The utility model discloses a lamp for eye protection teaching, a non-slip mat is arranged on the adjusting valve 22; by installing the device, the use effect of the regulating valve 22 is improved, and the practicability is improved.
The utility model discloses a lamp is used in eye protection teaching, it is at the during operation, twists the governing valve 22, adjusts the height of telescopic link 21, makes the device reach suitable height, and starter motor 7 through motor 7's right-hand member output power, through carrying axle 8, speed reducer 9, conveying axle 10, first gear 11, second gear 12 and axis of rotation 13, drives the blade in the axis of rotation 13 and rotates, cools down the processing to the user under the eye protection lamp.
The utility model discloses a lamp for eye protection teaching, the installation mode, the connection mode or the setting mode of which are all common mechanical modes, and the lamp can be implemented as long as the beneficial effects can be achieved; the utility model discloses a protect eyes teaching is with eye protection lamp and mosquito repellant of lamp for purchase on the market, this industry technical staff only need according to its subsidiary service instruction install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A lamp for eye protection teaching is characterized by comprising a table (1), two groups of fixing screws (2), a fixing part (3), a support post (4), a first connecting part (5), a support rod (6), a motor (7), a conveying shaft (8), a speed reducer (9), a rotating shaft (13), a cover (15) and an eye protection lamp (16), wherein a threaded hole is formed in the fixing part (3), the fixing screws (2) are slidably and spirally installed with the threaded hole, the fixing part (3) is installed at the left end of the table (1) through the two groups of fixing screws (2), the support post (4) is installed at the left end of the fixing part (3), a lifting device is arranged between the support post (4) and the first connecting part (5), the first connecting part (5) is connected with the support rod (6) through a rotating fixing device, the motor (7) and the speed reducer (9) are both installed at the top end of the support rod (6), the motor (7) is connected with the speed reducer (9, the output end of the speed reducer (9) is provided with a transmission shaft (10), the right end of the transmission shaft (10) is provided with a first gear (11), the top end of a rotating shaft (13) is provided with a second gear (12), the rotating shaft (13) is provided with blades, the first gear (11) is meshed with the second gear (12), the bottom end of the rotating shaft (13) is provided with a fan shaft (14), a cover (15) is arranged on the fan shaft (14), an eye-protecting lamp (16) is arranged at the bottom end of the cover (15), wherein fixing device includes screw (17), first leather packing (18), second leather packing (19) and nut (20), and the middle part region of first leather packing (18), branch (6), first connecting piece (5) and second leather packing (19) is run through and is provided with the through-hole, and screw (17) pass first leather packing (18), branch (6), first connecting piece (5) and second leather packing (19) in proper order and are connected with nut (20) cooperation.
2. An eye-protection teaching lamp as claimed in claim 1, characterized in that the lifting device comprises a telescopic rod (21), the left end of the column (4) is provided with an adjusting valve (22), the top end of the column (4) is provided with a telescopic slot, and the bottom end of the telescopic rod (21) is slidably connected with the telescopic slot at the top end of the column (4).
3. The lamp for eye protection teaching of claim 2, further comprising a mosquito dispeller (23), the mosquito dispeller (23) being mounted on top of the support bar (6).
4. A light for eye protection teaching as claimed in claim 3, characterized in that the bottom end of each set of fixing screws (2) is provided with a non-slip mat (24).
5. A light for eye protection teaching as claimed in claim 4, further comprising a protective cover (25) and an access opening (26), the protective cover (25) being mounted on the top end of the rod (6), the access opening (26) being mounted on the front end of the protective cover (25).
6. The light for eye protection teaching according to claim 5, further comprising four sets of fixing frames (27), the protection cover (25) being mounted on the top end of the support rod (6) through the four sets of fixing frames (27).
7. A lamp for eye protection teaching as claimed in claim 6, wherein the bottom ends of the motor (7) and the reducer (9) are provided with cushions.
8. An eye-protection teaching lamp as claimed in claim 7, characterized in that the adjusting valve (22) is provided with a non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022662936.4U CN213207394U (en) | 2020-11-17 | 2020-11-17 | Eye-protection teaching lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022662936.4U CN213207394U (en) | 2020-11-17 | 2020-11-17 | Eye-protection teaching lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213207394U true CN213207394U (en) | 2021-05-14 |
Family
ID=75828150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022662936.4U Active CN213207394U (en) | 2020-11-17 | 2020-11-17 | Eye-protection teaching lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213207394U (en) |
-
2020
- 2020-11-17 CN CN202022662936.4U patent/CN213207394U/en active Active
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