CN214249360U - Healthy eyeshield blackboard lamp - Google Patents
Healthy eyeshield blackboard lamp Download PDFInfo
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- CN214249360U CN214249360U CN202120834696.3U CN202120834696U CN214249360U CN 214249360 U CN214249360 U CN 214249360U CN 202120834696 U CN202120834696 U CN 202120834696U CN 214249360 U CN214249360 U CN 214249360U
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Abstract
The utility model provides a healthy eyeshield blackboard lamp belongs to blackboard lamp technical field, and this healthy eyeshield blackboard lamp includes the lamp body, the mounting groove has been seted up in the front of lamp body, the inside fixedly connected with lamp pearl of mounting groove, the through-hole has been seted up to the side of lamp body, the inside fixedly connected with bracing piece of through-hole, one side of bracing piece surface is provided with radiator fan, the back fixedly connected with fin of lamp body. This healthy eyeshield blackboard lamp, through the through-hole, the bracing piece, the setting of radiator fan and fin, pass through the mount pad with the lamp body earlier during the use and fix on the classroom wall, for lamp pearl circular telegram back illumination, radiator fan opens when the internal high temperature of lamp, distribute away the temperature in with the lamp body through the through-hole, the bracing piece makes radiator fan connect more stably, can effectively avoid the influence that the lamp body high temperature caused, lamp body surface temperature accessible fin distributes simultaneously, the radiating efficiency is high, greatly increased the life of blackboard lamp.
Description
Technical Field
The utility model belongs to the technical field of the blackboard lamp, concretely relates to healthy eyeshield blackboard lamp.
Background
The blackboard is not particularly designated to a black board surface, the blackboard is a plane which can be repeatedly written by chalk in the traditional sense, the board surface is hard and is mainly used for teaching, the blackboard is generally made of wood boards or ground glass and can be written on by using specific writing materials such as chalk, an LED is called as a fourth generation lighting source or a green light source, the blackboard has the characteristics of energy conservation, environmental protection, long service life, small volume and the like, is widely applied to the fields of various indications, display, decoration, backlight sources, common lighting, urban night scenes and the like, and can be divided into five categories of information display, signal lamps, vehicle lamps, liquid crystal screen backlight sources and general lighting according to different use functions; the product is mainly applied to three fields of backlight sources, color screens and indoor illumination, and the blackboard lamp is a lamp which is especially arranged above a blackboard and prevents the blackboard from reflecting light after being illuminated by the lamp.
The blackboard lamp can give off the heat when using if not in time dispel the heat can lead to the lamp pearl to burn out, and current blackboard lamp radiating effect is not good, and long-time the use can lead to life to diminish, and the influence is used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a healthy eyeshield blackboard lamp aims at solving the not good problem of blackboard lamp radiating effect among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a healthy eyeshield blackboard lamp, includes the lamp body, the mounting groove has been seted up in the front of lamp body, the inside fixedly connected with lamp pearl of mounting groove, the through-hole has been seted up to the side of lamp body, the inside fixedly connected with bracing piece of through-hole, one side of bracing piece surface is provided with radiator fan, the back fixedly connected with fin of lamp body, one side swing joint of lamp body upper surface has the fixed column, the loop bar has been cup jointed on the top of fixed column, the upper surface of lamp body is provided with bluetooth receiver.
In order to make this healthy eyeshield blackboard lamp reach the purpose of being convenient for to adjust, conduct the utility model relates to an it is preferred, the loop bar is close to the surface of fixed column and has seted up threaded hole, the inside threaded connection of screw hole has the bolt.
In order to make this healthy eyeshield blackboard lamp reach the effect of driving the mosquito, conduct the utility model relates to an it is preferred, one side fixedly connected with ultrasonic wave mosquito repellant of lamp body upper surface.
In order to make this healthy eyeshield blackboard lamp reach the effect of reflection of light, conduct the utility model relates to an it is preferred, the inner wall fixedly connected with reflector panel of mounting groove.
In order to make this healthy eyeshield blackboard lamp reach the effect of protection, conduct the utility model relates to an it is preferred, the both sides fixedly connected with protective housing of lamp body surface.
In order to make this healthy eyeshield blackboard lamp reach the effect of filtering, conduct the utility model relates to an it is preferred, the lateral surface fixedly connected with optical filter of dress groove.
In order to make this healthy eyeshield blackboard lamp reach the effect of being convenient for the installation, conduct the utility model relates to an it is preferred, the top fixedly connected with mount pad of loop bar.
In order to make this healthy eyeshield blackboard lamp reach ventilation cooling's effect, conduct the utility model relates to an it is preferred, the quantity of through-hole is two.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this healthy eyeshield blackboard lamp, through the through-hole, the bracing piece, the setting of radiator fan and fin, pass through the mount pad with the lamp body earlier during the use and fix on the classroom wall, for lamp pearl circular telegram back illumination, radiator fan opens when the internal high temperature of lamp, distribute away the temperature in with the lamp body through the through-hole, the bracing piece makes radiator fan connect more stably, can effectively avoid the influence that the lamp body high temperature caused, lamp body surface temperature accessible fin distributes simultaneously, the radiating efficiency is high, greatly increased the life of blackboard lamp.
This healthy eyeshield blackboard lamp, through the setting of ultrasonic wave mosquito repellant and optical filter, in the use, when the mosquito is attracted, open the ultrasonic wave mosquito repellant, can send the ultrasonic wave and drive the mosquito, avoided the mosquito to disturb student's study to make student's efficiency on class improve, the light source that sends after the lamp pearl circular telegram can avoid student's glare behind the optical filter, has increased the travelling comfort, has improved the efficiency of study greatly, and is practical convenient.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view of the present invention;
fig. 2 is a rear view structural diagram of the lamp body of the present invention;
FIG. 3 is a schematic view of the through hole structure of the present invention;
fig. 4 is a schematic view of the fixing column structure of the present invention;
fig. 5 is a schematic front plan view of the present invention.
In the figure: 1. a lamp body; 2. mounting grooves; 3. a lamp bead; 4. a through hole; 5. a support bar; 6. a heat radiation fan; 7. a heat sink; 8. fixing a column; 9. a loop bar; 10. a bolt; 11. an ultrasonic mosquito dispeller; 12. a reflector; 13. a protective shell; 14. an optical filter; 15. and (7) mounting a seat.
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.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a healthy eyeshield blackboard lamp, includes lamp body 1, and mounting groove 2 has been seted up in the front of lamp body 1, and the inside fixedly connected with lamp pearl 3 of mounting groove 2, through-hole 4 has been seted up to the side of lamp body 1, and the inside fixedly connected with bracing piece 5 of through-hole 4, one side of 5 surfaces of bracing piece are provided with radiator fan 6, and the back fixedly connected with fin 7 of lamp body 1, one side swing joint of 1 upper surface of lamp body has fixed column 8, and loop bar 9 has been cup jointed on the top of fixed column 8, the upper surface of lamp body 1 is provided with bluetooth receiver.
The utility model discloses an in the embodiment, give lamp pearl 3 circular telegrams during the use, connect the bluetooth control illumination, open radiator fan 6 when the high temperature in lamp body 1, distribute away the temperature in the lamp body 1 through-hole 4, bracing piece 5 makes radiator fan 6 connect more stably, can effectively avoid the influence that the high temperature of lamp body 1 caused, simultaneously lamp body 1 surface temperature accessible fin 7 distributes, the radiating efficiency is high, lamp pearl 3 is connected through bluetooth receiver, control with the remote control.
Specifically, a threaded hole is formed in the outer surface, close to the fixing column 8, of the loop bar 9, and a bolt 10 is connected to the inner thread of the threaded hole in a threaded mode.
In this embodiment: when the height of the lamp body 1 needs to be adjusted in the using process, the fixing column 8 moves up and down after the bolt 10 is rotated, and the bolt 10 is rotated again after the bolt is moved to be fixed, so that the operation is simple.
Specifically, one side of the upper surface of the lamp body 1 is fixedly connected with an ultrasonic mosquito dispeller 11.
In this embodiment: when the ultrasonic mosquito dispeller is used, when mosquitoes are attracted, the ultrasonic mosquito dispeller 11 can be opened, the mosquitoes can be dispelled by ultrasonic waves, the mosquitoes are prevented from interfering the study of students, and therefore the efficiency of the students on class is improved.
Specifically, the inner wall of the mounting groove 2 is fixedly connected with a reflector 12.
In this embodiment: when the lamp is used, the lamp beads 3 can avoid fatigue and halation of eyes of students after being reflected by the reflector 12, so that the vision is clearer.
Specifically, the protective housing 13 is fixedly connected to two sides of the outer surface of the lamp body 1.
In this embodiment: when in use, the protective shell 13 can protect the lamp body 1 from collision and damage, and the service life is prolonged.
Specifically, an optical filter 14 is fixedly connected to the outer side surface of the mounting groove 2.
In this embodiment: when the lamp is used, a light source emitted by the lamp beads 3 can avoid glare of students after passing through the optical filter 14, so that the comfort is improved, and the learning efficiency is greatly improved.
Specifically, the top end of the loop bar 9 is fixedly connected with a mounting seat 15.
In this embodiment: when using, the lamp body 1 is conveniently fixed to the mount pad 15, and stable connection is on the wall, prevents the potential safety hazard that drops and cause.
Specifically, the number of the through holes 4 is two.
In this embodiment: in use, the two through holes 4 increase the air flow inside the lamp body 1, thereby increasing the heat dissipation effect.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The utility model discloses a theory of operation and use flow: when the healthy eye protection blackboard lamp is used, a lamp body 1 is fixed on a classroom wall through a mounting seat 15, the lamp bead 3 is electrified to illuminate and is connected with Bluetooth to control illumination, when the temperature in the lamp body 1 is too high, a radiating fan 6 is turned on, the temperature in the lamp body 1 is radiated through a through hole 4, the radiating fan 6 is more stably connected through a support rod 5, the influence caused by the too high temperature of the lamp body 1 can be effectively avoided, meanwhile, the surface temperature of the lamp body 1 can be radiated through a radiating fin 7, the radiating efficiency is high, the service life of the blackboard lamp is greatly prolonged, when the height of the lamp body 1 needs to be adjusted, a fixing column 8 is vertically moved after a bolt 10 is rotated, the bolt 10 is rotated again after being moved to be fixed, the operation is simple, when mosquitoes are attracted, an ultrasonic mosquito dispeller 11 is turned on, the ultrasonic mosquito dispeller is used for dispelling mosquitoes, the mosquitoes can be prevented from emitting ultrasonic waves to disturb students to study, and the students can be improved the class efficiency, the light source emitted by the lamp beads 3 after being electrified can avoid glare of students after passing through the optical filter 14, so that the comfort is improved, and the learning efficiency is greatly improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a healthy eyeshield blackboard lamp, includes lamp body (1), its characterized in that: the utility model discloses a bluetooth lamp, including lamp body (1), mounting groove (2) have been seted up in the front of lamp body (1), the inside fixedly connected with lamp pearl (3) of mounting groove (2), through-hole (4) have been seted up to the side of lamp body (1), inside fixedly connected with bracing piece (5) of through-hole (4), one side of bracing piece (5) surface is provided with radiator fan (6), back fixedly connected with fin (7) of lamp body (1), one side swing joint of lamp body (1) upper surface has fixed column (8), loop bar (9) have been cup jointed on the top of fixed column (8), the upper surface of lamp body (1) is provided with the bluetooth receiver.
2. The healthy eye-protection blackboard lamp according to claim 1, wherein: the outer surface of the loop bar (9) close to the fixing column (8) is provided with a threaded hole, and the inner thread of the threaded hole is connected with a bolt (10).
3. The healthy eye-protection blackboard lamp according to claim 1, wherein: one side of the upper surface of the lamp body (1) is fixedly connected with an ultrasonic mosquito dispeller (11).
4. The healthy eye-protection blackboard lamp according to claim 1, wherein: the inner wall of the mounting groove (2) is fixedly connected with a reflector panel (12).
5. The healthy eye-protection blackboard lamp according to claim 1, wherein: the lamp body (1) is characterized in that protective casings (13) are fixedly connected to two sides of the outer surface of the lamp body.
6. The healthy eye-protection blackboard lamp according to claim 1, wherein: the outer side surface of the mounting groove (2) is fixedly connected with an optical filter (14).
7. The healthy eye-protection blackboard lamp according to claim 1, wherein: the top end of the loop bar (9) is fixedly connected with a mounting seat (15).
8. The healthy eye-protection blackboard lamp according to claim 1, wherein: the number of the through holes (4) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120834696.3U CN214249360U (en) | 2021-04-22 | 2021-04-22 | Healthy eyeshield blackboard lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120834696.3U CN214249360U (en) | 2021-04-22 | 2021-04-22 | Healthy eyeshield blackboard lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214249360U true CN214249360U (en) | 2021-09-21 |
Family
ID=77728717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120834696.3U Active CN214249360U (en) | 2021-04-22 | 2021-04-22 | Healthy eyeshield blackboard lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214249360U (en) |
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2021
- 2021-04-22 CN CN202120834696.3U patent/CN214249360U/en active Active
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