CN213656673U

CN213656673U - Dull and stereotyped eye-protecting lamp in classroom that possesses response function

Info

Publication number: CN213656673U
Application number: CN202023194123.3U
Authority: CN
Inventors: 李国华; 李凡
Original assignee: Putian Puyang Lighting Co ltd
Current assignee: Putian Puyang Lighting Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-07-09
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a dull and stereotyped eye-protecting lamp in classroom that possesses response function, including the control box, the bottom fixedly connected with fixing base of control box, the bottom fixedly connected with carousel on control box right side, the output fixedly connected with pivot of carousel, the left side fixedly connected with second gear of pivot, the top meshing of second gear has first gear, the bottom fixedly connected with bull stick of first gear. The utility model discloses a setting of condenser, starter, branch, flabellum and working device can play the effect that the radiating effect is good, has avoided the phenomenon that the inside original paper of lamp shade body appears damaging, through the setting of carousel, slide bar, first gear, bull stick, second gear, pivot, thread bush and threaded rod, can play the effect of adjusting the lift, has avoided the user because the difference of high proportion of the body has reduced the learning quality, has also reduced dull and stereotyped eye-protecting lamp device's practicality simultaneously.

Description

Dull and stereotyped eye-protecting lamp in classroom that possesses response function

Technical Field

The utility model relates to an eye-protecting lamp technical field specifically is a dull and stereotyped eye-protecting lamp in classroom that possesses response function.

Background

The teaching aid can improve the learning interest of students, enrich perceptual knowledge, help to form clear concepts, develop the observation ability and thinking ability of students, generally divide into ordinary teaching aid, special teaching aid, infant teaching aid, include the conventional and professional teaching aid that elementary education and large and medium-sized specialized education of primary and secondary school use, there are real objects generally, present the objective thing in front of the student directly, so as to facilitate the student to experience directly; the simulation real object, including sample, model and other reproductions, like globe, manikin, engineering equipment model etc. current dull and stereotyped eye-protecting lamp device can't play the effect of adjusting the lift at the in-process of work, leads to the user because the difference of the high proportion of body has reduced the study quality, has also reduced dull and stereotyped eye-protecting lamp device's practicality simultaneously, has wasted a large amount of time of user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dull and stereotyped eye-protecting lamp in classroom that possesses induction function possesses the advantage of adjusting the lift, has solved current dull and stereotyped eye-protecting lamp device and can't play the effect of adjusting the lift at the in-process of work, leads to the user because the difference of the high proportion of body has reduced the study quality, has also reduced dull and stereotyped eye-protecting lamp device's practicality simultaneously, has wasted the problem of user's plenty of time.

In order to achieve the above object, the utility model provides a following technical scheme: a classroom flat eye protection lamp with an induction function comprises an operation box, wherein a fixed seat is fixedly connected to the bottom of the operation box, a rotary disc is fixedly connected to the bottom of the right side of the operation box, a rotary shaft is fixedly connected to the output end of the rotary disc, a second gear is fixedly connected to the left side of the rotary shaft, a first gear is meshed with the top of the second gear, a rotary rod is fixedly connected to the bottom of the first gear, a threaded rod is sleeved on the top of the first gear, a threaded sleeve is sleeved on the top of the threaded rod, slide rods are fixedly connected to both sides of the threaded sleeve, a connecting rod is fixedly connected to both sides of the top of each slide rod, the top of each connecting rod penetrates through the top of the operation box and is fixedly connected with a work box, condensers are fixedly connected to both sides of the top of an inner cavity of the work box, the equal fixedly connected with work ware in both sides of starter bottom, the output end fixedly connected with branch of work ware, the equal fixedly connected with flabellum in both sides of branch, the right side fixedly connected with lamp shade body of work bottom of the case portion.

Preferably, the periphery of the bottom of the fixing seat is fixedly connected with an anti-slip mat, and anti-slip lines are arranged on the surface of the anti-slip mat.

Preferably, the left side of the surface of the operation box is movably connected with a box door through a hinge, and the right side of the surface of the box door is fixedly connected with a handle.

Preferably, the sliding grooves are formed in the two sides of the inner cavity of the operating box, the sliding blocks are fixedly connected to the two sides of the sliding rod, and the surface of each sliding block is connected to the inner cavity of the corresponding sliding groove in a sliding mode.

Preferably, the both sides at operation roof portion all seted up with the connecting rod cooperation logical groove of using, the through-hole of using with the flabellum cooperation is seted up to the bottom of work box.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a condenser, a starter, branch, the setting of flabellum and work ware, can play the effect that the radiating effect is good, the phenomenon of damage has appeared in the inside original paper of lamp shade body has been avoided, through the carousel, the slide bar, first gear, the bull stick, the second gear, a rotating shaft, the setting of thread bush and threaded rod, can play the effect of adjusting the lift, the user has been avoided because the difference of the high proportion of body has reduced the study quality, the practicality of dull and stereotyped eye-protecting lamp device has also been reduced simultaneously, the effect that current dull and stereotyped eye-protecting lamp device can't play the regulation lift at the in-process of work has been solved simultaneously, lead to the user because the high proportion of body's difference has reduced the study quality, the practicality of dull and stereotyped eye-protecting lamp device has also been reduced simultaneously.

2. The utility model discloses a setting of slipmat, can be so that the control box is more stable at the in-process of work, the phenomenon of displacement has been avoided the control box to appear at the in-process of work, through the chamber door, the setting of hinge and handle, can be so that the staff looks over the inside condition of control box at any time, through the setting of spout, can be so that the slider is more convenient at gliding in-process, spacing phenomenon has been avoided the slider to appear at gliding in-process, through the setting of logical groove, can be so that the connecting rod is more stable at the in-process of work, the dead phenomenon of card has been avoided the connecting rod to appear at the in-process of work.

Drawings

FIG. 1 is a structural diagram of the operation box of the present invention;

FIG. 2 is a sectional view of the internal structure of the operation box of the present invention;

fig. 3 is a sectional view of the internal structure of the working box of the present invention.

In the figure: 1. an operation box; 2. a connecting rod; 3. a work box; 4. a lampshade body; 5. a fixed seat; 6. a turntable; 7. a chute; 8. a slider; 9. a slide bar; 10. a first gear; 11. a rotating rod; 12. a second gear; 13. a rotating shaft; 14. a threaded sleeve; 15. a threaded rod; 16. a condenser; 17. a starter; 18. a strut; 19. a fan blade; 20. a working device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a classroom flat eye protection lamp with induction function comprises an operation box 1, wherein the left side of the surface of the operation box 1 is movably connected with a box door through a hinge, the right side of the surface of the box door is fixedly connected with a handle, and through the arrangement of the box door, the hinge and the handle, a worker can check the condition inside the operation box 1 at any time, the bottom of the operation box 1 is fixedly connected with a fixed seat 5, the periphery of the bottom of the fixed seat 5 is fixedly connected with a non-slip mat, the surface of the non-slip mat is provided with non-slip lines, the operation box 1 can be more stable in the working process through the arrangement of the non-slip mat, the phenomenon that the operation box 1 is displaced in the working process is avoided, the bottom of the right side of the operation box 1 is fixedly connected with a rotary plate 6, the output end of the rotary plate 6 is fixedly, the top of the second gear 12 is engaged with the first gear 10, the bottom of the first gear 10 is fixedly connected with a rotating rod 11, the top of the first gear 10 is sleeved with a threaded rod 15, the top of the threaded rod 15 is sleeved with a threaded sleeve 14, both sides of the threaded sleeve 14 are fixedly connected with slide rods 9, both sides of an inner cavity of the operation box 1 are respectively provided with a chute 7, both sides of each slide rod 9 are respectively fixedly connected with a slide block 8, the surface of each slide block 8 is slidably connected in the inner cavity of each chute 7, through the arrangement of the chutes 7, the slide blocks 8 can be more convenient and fast in the sliding process, the limiting phenomenon of the slide blocks 8 in the sliding process is avoided, both sides of the tops of the slide rods 9 are respectively fixedly connected with connecting rods 2, both sides of the tops of the operation boxes 1 are respectively provided with through grooves matched with the connecting rods 2, the bottom of the, can make connecting rod 2 more stable at the in-process of work, the dead phenomenon of card has been avoided appearing at the in-process of work to connecting rod 2, the top fixedly connected with work box 3 to operation box 1 is run through at the top of connecting rod 2, the equal fixedly connected with condenser 16 in both sides at work box 3 inner chamber top, fixedly connected with starter 17 is located at the center at work box 3 inner chamber top, the equal fixedly connected with work ware 20 in both sides of starter 17 bottom, the output fixedly connected with branch 18 of work ware 20, the equal fixedly connected with flabellum 19 in both sides of branch 18, the right side fixedly connected with lamp shade body 4 of work box 3 bottom, through condenser 16, starter 17, branch 18, flabellum 19 and the setting of work ware 20, can play the effect that the radiating effect is good, the phenomenon that the inside original paper of lamp shade body 4 appears the damage has been avoided, through carousel 6, slide, The setting of first gear 10, bull stick 11, second gear 12, pivot 13, thread bush 14 and threaded rod 15 can play the effect of adjusting the lift, has avoided the user to reduce the study quality because the difference of the high proportion of body has also reduced dull and stereotyped eye-protecting lamp device's practicality simultaneously.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

When the condenser and the starter 17 are used, a user opens the condenser 16 and the starter 17 through the controller, then the rotating shaft 13 is driven to start working through the rotating disc 6, the rotating shaft 13 drives the second gear 12 to start working, the second gear 12 drives the first gear 10 to start working, the first gear 10 drives the rotating rod 11 to start working, the rotating rod 11 drives the threaded rod 15 to start working, the threaded rod 15 drives the threaded sleeve 14 to start working, the threaded sleeve 14 drives the sliding rod 9 to start working, the sliding rod 9 drives the sliding block 8 to start working, the sliding block 8 starts working in the inner cavity of the sliding groove 7, then the connecting rod 2 at the top is driven to start working through the sliding rod 9, the connecting rod 2 drives the working box 3 to start working, then the starter 17 drives the working device 20 to start working, the working device 20 drives the supporting rod 18 to start working.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dull and stereotyped eye-protecting lamp in classroom that possesses response function, includes control box (1), its characterized in that: the bottom fixedly connected with fixing base (5) of control box (1), the bottom fixedly connected with carousel (6) on control box (1) right side, the output fixedly connected with pivot (13) of carousel (6), the left side fixedly connected with second gear (12) of pivot (13), the top meshing of second gear (12) has first gear (10), the bottom fixedly connected with bull stick (11) of first gear (10), the top cover of first gear (10) is equipped with threaded rod (15), the top cover of threaded rod (15) is equipped with thread bush (14), the both sides of thread bush (14) all fixedly connected with slide bar (9), the both sides at slide bar (9) top all fixedly connected with connecting rod (2), the top of connecting rod (2) runs through to top fixedly connected with work box (3) of control box (1), the condenser is characterized in that the condenser (16) is fixedly connected to the two sides of the top of the inner cavity of the working box (3), the starter (17) is fixedly connected to the center of the top of the inner cavity of the working box (3), the working device (20) is fixedly connected to the two sides of the bottom of the starter (17), the branch (18) is fixedly connected to the output end of the working device (20), the fan blades (19) are fixedly connected to the two sides of the branch (18), and the lampshade body (4) is fixedly connected to the right side of the bottom of the working box (3).

2. The classroom plate eye-protecting lamp with induction function as claimed in claim 1, wherein the classroom plate eye-protecting lamp with induction function comprises: the periphery of the bottom of the fixed seat (5) is fixedly connected with an anti-slip mat, and anti-slip lines are arranged on the surface of the anti-slip mat.

3. The classroom plate eye-protecting lamp with induction function as claimed in claim 1, wherein the classroom plate eye-protecting lamp with induction function comprises: the left side of the surface of the operation box (1) is movably connected with a box door through a hinge, and the right side of the surface of the box door is fixedly connected with a handle.

4. The classroom plate eye-protecting lamp with induction function as claimed in claim 1, wherein the classroom plate eye-protecting lamp with induction function comprises: the operation panel (1) both sides of inner chamber have all been seted up spout (7), the equal fixedly connected with slider (8) in both sides of slide bar (9), the surperficial sliding connection of slider (8) is in the inner chamber of spout (7).

5. The classroom plate eye-protecting lamp with induction function as claimed in claim 1, wherein the classroom plate eye-protecting lamp with induction function comprises: the two sides of the top of the operation box (1) are provided with through grooves matched with the connecting rods (2) for use, and the bottom of the work box (3) is provided with through holes matched with the fan blades (19) for use.