CN211821880U

CN211821880U - Special eye-protecting lamp for classroom

Info

Publication number: CN211821880U
Application number: CN201922098962.6U
Authority: CN
Inventors: 郑燕浩
Original assignee: Guangzhou Qichen Industry Co ltd
Current assignee: Guangzhou Qichen Industry Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-10-30
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a special eye-protecting lamp in classroom, which comprises a lamp body, the both sides of lamp body all are equipped with the card case, the top of lamp body is equipped with the dust guard, the both sides of dust guard bottom all are equipped with the dead lever, the bottom of dead lever runs through and extends to the inner chamber of card case, the top and the bottom of dead lever inner chamber all are equipped with the draw-in groove, the inner chamber of card case is equipped with the movable plate, the top and the bottom of card incasement chamber all are equipped with the spout with the movable plate looks adaptation, the top and the bottom on movable plate right side all are equipped with the kelly, the draw-in groove joint on the right side of kelly and the dead lever, the left top of movable plate and bottom and the junction. The utility model discloses a lamp body, thermovent, dust guard, card case, movable plate, spout, dead lever, kelly, spring, pull rod, pull ring and draw-in groove mutually support, can be when the eye-protecting lamp is used, can play convenient to detach's effect to the dust keeper on the eye-protecting lamp.

Description

Special eye-protecting lamp for classroom

Technical Field

The utility model relates to a classroom apparatus technical field specifically is a special eye-protecting lamp in classroom.

Background

In the education and teaching activities of school, it is very necessary to provide irradiant lamps and lanterns for the teaching place, so eye-protecting lamp also is widely used by school, and eye-protecting lamp need install dust keeper when using and prevents dust, and dust keeper need regularly dismantle the washing to dust keeper when using, but, the current dust keeper in the existing market is loaded down with trivial details when dismantling to the abluent situation of not convenient to use person.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special eye-protecting lamp in classroom possesses the abluent advantage of convenient to detach to dust keeper on the eye-protecting lamp, has solved the loaded down with trivial details problem of dust keeper flow when dismantling and wasing on the current eye-protecting lamp.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special eye-protecting lamp in classroom, includes the lamp body, the both sides of lamp body all are equipped with the card case, the top of lamp body is equipped with the dust guard, the both sides of dust guard bottom all are equipped with the dead lever, the bottom of dead lever is run through and is extended to the inner chamber of card case, the top and the bottom of dead lever inner chamber all are equipped with the draw-in groove, the inner chamber of card case is equipped with the movable plate, the top and the bottom of card incasement chamber all are equipped with the spout with the movable plate looks adaptation, the top and the bottom on movable plate right side all are equipped with the kelly, the right side of kelly is drawn with the draw-in groove on the dead lever and is connect, the left top of movable plate and the junction of bottom and card case are provided with the spring, the left side of movable plate is equipped with the pull.

Preferably, a heat dissipation port is formed in the surface of the lamp body, a dust screen is arranged on the surface of the heat dissipation port, and the connection position of the surface of the dust screen and the heat dissipation port is fixedly connected in a welding mode.

Preferably, the surface of the pull ring is sleeved with an anti-skidding sleeve, and an inner cavity of the anti-skidding sleeve is fixedly connected with the handle through an adhesive.

Preferably, the number of the clamping rods is two, the two clamping rods are identical in shape and size, and the joint of the left side of each clamping rod and the movable plate is fixedly connected through a connecting block.

Preferably, the two ends of the spring are fixedly connected with the joints of the moving plate and the clamping box in a welding mode.

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

1. the utility model discloses a lamp body, thermovent, dust guard, card case, movable plate, spout, dead lever, kelly, spring, pull rod, pull ring and draw-in groove mutually support, can be when the eye-protecting lamp is used, can play convenient to detach's effect to dust keeper on the eye-protecting lamp, and it is loaded down with trivial details to have avoided current dust keeper flow when dismantling to the abluent situation of not convenient to use person is fit for using widely.

2. The utility model can fix the clamping rod through the connecting block, so that the clamping rod has better effect when in use, and the situation that the clamping rod is loosened when in use is avoided, thereby leading to the situation that the clamping rod falls off when in use;

through the thermovent, can play radiating effect to the lamp body, the lamp body effect is better when using like this, has avoided the lamp body not good when the radiating effect is used to lead to the not good situation of lamp body result of use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the inner cavity structure of the card box of the present invention;

FIG. 3 is a schematic view of the structure of the heat dissipation opening of the present invention;

fig. 4 is a schematic diagram of the structure on the right side of the fixing rod of the present invention.

In the figure: 1. a lamp body; 2. a heat dissipation port; 3. a dust-proof plate; 4. clamping the box; 5. moving the plate; 6. A chute; 7. fixing the rod; 8. a clamping rod; 9. connecting blocks; 10. a spring; 11. a pull rod; 12. A pull ring; 13. a dust screen; 14. a clamping groove.

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 of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

The utility model discloses a lamp body 1, thermovent 2, dust guard 3, card case 4, movable plate 5, spout 6, dead lever 7, kelly 8, connecting block 9, spring 10, pull rod 11, pull ring 12, dust screen 13 and draw-in groove 14 part are the parts that general standard or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional test method.

Referring to fig. 1-4, a classroom dedicated eye-protecting lamp comprises a lamp body 1, a heat dissipating port 2 is formed on the surface of the lamp body 1, and the lamp body 1 can dissipate heat through the heat dissipating port 2, so that the lamp body 1 has a better effect when in use, and the situation that the lamp body 1 has a poor use effect due to poor heat dissipating effect when in use is avoided, a dust screen 13 is arranged on the surface of the heat dissipating port 2, the connection between the surface of the dust screen 13 and the heat dissipating port 2 is fixedly connected through welding, a card box 4 is arranged on each of two sides of the lamp body 1, a dust guard plate 3 is arranged on the top of the lamp body 1, fixing rods 7 are arranged on each of two sides of the bottom of the dust guard plate 3, the bottoms of the fixing rods 7 penetrate and extend into the inner cavity of the card box 4, a clamping groove 14 is arranged on each of the top and the bottom of the inner cavity of the fixing, the top and the bottom of the inner cavity of the card box 4 are both provided with a chute 6 matched with the movable plate 5, the top and the bottom of the right side of the movable plate 5 are both provided with two card rods 8, the shape and the size of the two card rods 8 are consistent, the left side of each card rod 8 is fixedly connected with the joint of the movable plate 5 through a connecting block 9, the utility model has the advantages that the card rods 8 can be fixed through the connecting blocks 9, the effect is better when the card rods 8 are used, the loosening condition of the card rods 8 when in use is avoided, the falling condition of the card rods 8 when in use is caused, the right side of each card rod 8 is connected with a clamping groove 14 on a fixed rod 7 in a pulling way, springs 10 are arranged at the joints of the top and the bottom of the left side of the movable plate 5 and the card box 4, and the two ends of each spring 10 are fixedly connected with the joints of the movable plate 5 and the card box 4 in a, the left side of movable plate 5 is equipped with pull rod 11, the left side of pull rod 11 is run through and is extended to the outside of card case 4, the outside fixedly connected with pull ring 12 of pull rod 11, the surface cover of pull ring 12 are equipped with the antiskid cover, and the inner chamber of antiskid cover passes through adhesive and handle fixed connection, the utility model discloses a lamp body 1, thermovent 2, dust guard 3, card case 4, movable plate 5, spout 6, dead lever 7, kelly 8, spring 10, pull rod 11, pull ring 12 and draw-in groove 14 mutually support, can be when the eye-protecting lamp is using, can play convenient to detach's effect to the dust keeper on the eye-protecting lamp, it is loaded down with trivial details to have avoided current dust keeper when dismantling to be not convenient for the abluent situation of user, be fit for using widely.

When dismantling and cleaning, pulling pull ring 12, drive pull rod 11 through pull ring 12 and outwards remove, drive movable plate 5 through pull rod 11 and outwards remove, 6 cooperation movable plate 5 through the spout in card case 4 remove, drive the outside removal of kelly 8 through movable plate 5, when kelly 8 shifts out draw-in groove 14 in the dead lever 7, just can dismantle the washing to dust guard 3, wash the completion back, dead lever 7 on the dust guard 3 is placed in card case 4, loosen pull ring 12, it can to reset to drive above-mentioned structure through the inertia of spring 10.

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 special eye-protecting lamp in classroom, includes lamp body (1), its characterized in that: the lamp comprises a lamp body (1), clamping boxes (4) are arranged on two sides of the lamp body (1), a dustproof plate (3) is arranged on the top of the lamp body (1), fixing rods (7) are arranged on two sides of the bottom of the dustproof plate (3), the bottoms of the fixing rods (7) penetrate through and extend to the inner cavity of the clamping boxes (4), clamping grooves (14) are arranged on the top and the bottom of the inner cavity of the fixing rods (7), a movable plate (5) is arranged in the inner cavity of the clamping boxes (4), sliding grooves (6) matched with the movable plate (5) are arranged on the top and the bottom of the inner cavity of the clamping boxes (4), clamping rods (8) are arranged on the top and the bottom of the right side of the movable plate (5), the right side of each clamping rod (8) is connected with the corresponding clamping groove (14) in the fixing rod (7) in a pulling mode, springs (10) are arranged at the joints of the top and the bottom of the left side of, the left side of the pull rod (11) penetrates through and extends to the outer side of the clamping box (4), and a pull ring (12) is fixedly connected to the outer side of the pull rod (11).

2. The eye-protecting lamp special for classroom as claimed in claim 1, wherein: heat dissipation opening (2) have been seted up on the surface of lamp body (1), the surface of heat dissipation opening (2) is equipped with dust screen (13), the surface of dust screen (13) and the junction of heat dissipation opening (2) are through welding form fixed connection.

3. The eye-protecting lamp special for classroom as claimed in claim 1, wherein: the surface of the pull ring (12) is sleeved with an anti-skidding sleeve, and the inner cavity of the anti-skidding sleeve is fixedly connected with the handle through an adhesive.

4. The eye-protecting lamp special for classroom as claimed in claim 1, wherein: the number of kelly (8) is two, and the shape size of two kellies (8) is unanimous, the left side of kelly (8) passes through connecting block (9) fixed connection with the junction of movable plate (5).

5. The eye-protecting lamp special for classroom as claimed in claim 1, wherein: the two ends of the spring (10) are fixedly connected with the joints of the moving plate (5) and the clamping box (4) in a welding mode.