CN213656518U

CN213656518U - Maintain convenient classroom panel light

Info

Publication number: CN213656518U
Application number: CN202023195765.5U
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 maintain convenient classroom panel light, including fixed plate and panel light body, T type groove has been seted up to the middle-end at panel light body top, the locking groove has all been seted up at the both ends at panel light body top, the middle-end fixedly connected with T type locating piece of fixed plate bottom, the lower extreme swing joint on T type locating piece surface is in the surface in T type groove, the equal fixedly connected with fixing base in both ends of fixed plate bottom, two the one end of keeping away from each other bottom the fixing base has L type lock pole through removable pin swing joint. The utility model discloses a under the effect of mutually supporting between push rod, stop collar, push pedal, fixing base, spring, movable rod, L type lock pole, dull and stereotyped lamp body, locking groove, T type locating piece and T type groove and the fixed plate, realized can carrying out the purpose of dismantling fast and installing dull and stereotyped lamp body, convenient operation is swift, has brought very big facility for user's maintenance operation.

Description

Maintain convenient classroom panel light

Technical Field

The utility model relates to a dull and stereotyped lamp technical field specifically is a maintain convenient classroom dull and stereotyped lamp.

Background

Dull and stereotyped lamp elegant appearance, simple and practical adopts high-grade acryl material, has energy-conservation, environmental protection, prevents static, advantages such as transmittance and light stability are strong, however the dull and stereotyped lamp in current classroom adopts many bolts to fix mostly, and fixed mode is loaded down with trivial details, has reduced the efficiency of installation, has brought very big inconvenience for the maintenance dismantlement operation in later stage simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a maintain convenient classroom panel light possesses the advantage of convenient to detach and installation, has solved the most adoption of current classroom panel light and has fixed many bolts, and fixed mode is loaded down with trivial details, has reduced the efficiency of installation, has brought very big inconvenient problem for the maintenance dismantlement operation in later stage simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a classroom flat lamp convenient to maintain comprises a fixed plate and a flat lamp body, wherein a T-shaped groove is formed in the middle end of the top of the flat lamp body, locking grooves are formed in both ends of the top of the flat lamp body, a T-shaped positioning block is fixedly connected to the middle end of the bottom of the fixed plate, the lower end of the surface of the T-shaped positioning block is movably connected to the surface of the T-shaped groove, fixed seats are fixedly connected to both ends of the bottom of the fixed plate, one ends, away from each other, of the bottoms of the two fixed seats are movably connected with an L-shaped locking rod through movable pins, the lower end of the surface of the L-shaped locking rod is movably connected to the surface of the locking grooves, a limiting sleeve is fixedly connected to the middle end, away from one side, away from each other, of the two fixed seats are movably connected with push rods, one side, close to, one side fixed connection in the surface of fixing base inner chamber, two of the surface of spring and the push pedal of keeping away from one side the one end that the push rod is close to each other has the movable rod through activity round pin swing joint, the lower extreme of movable rod passes through activity round pin swing joint in the upper end of L type lock pole.

Preferably, the bottom of the flat lamp body is fixedly connected with a transparent dustproof plate, and the number of the transparent dustproof plates is five.

Preferably, through holes are formed in the periphery of the fixing plate, and the distance between every two adjacent through holes is equal.

Preferably, one side of each push rod, which is far away from each other, is fixedly connected with a push block, and the surface of each push block is provided with an anti-skid groove.

Preferably, a limiting groove is formed in the top of the inner cavity of the fixing seat, a limiting block is fixedly connected to the top of the push plate, and the upper end of the surface of the limiting block is movably connected to the surface of the limiting groove.

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

1. the utility model discloses a push rod that promotes both sides removes to one side that is close to each other along the surface of stop collar, the push rod can drive the push pedal when removing, make the push pedal can compress the inside spring of fixing base when, make the spring produce tensile to the push pedal, the push pedal removes and can drive the movable rod and remove, can stimulate L type lock pole when the movable rod removes, make L type lock pole make circular motion along the surface of removable pin, until L type lock pole can break away from totally from the locking inslot on the flat lamp body, the user can take off the flat lamp body along the surface slip of T type locating piece this moment, thereby realized carrying out the mesh of quick dismantlement to the flat lamp body, simultaneously through inserting the T type groove slip on the flat lamp body on the T type locating piece of fixed plate bottom, at T type locating piece, The fixing base, the T-shaped groove and the flat lamp body are matched to effectively limit the vertical direction and the left and right horizontal direction of the flat lamp body, then the push rods on two sides are loosened, the reaction force of the spring is released at the moment, the push plate is further pushed to approach one side of the limiting sleeve, the push plate drives the push rod to move while moving, the push rod drives the movable rod to move while moving, so that the movable rod can support the L-shaped locking rod, the L-shaped locking rod can rotate along the surface of the movable pin under the supporting effect until the L-shaped locking rod is tightly attached to the surface of the locking groove, further the front and back horizontal directions of the flat lamp body can be effectively limited, the effect of quickly installing the flat lamp body is achieved, and the purposes of quickly disassembling and installing the flat lamp body are achieved under the integral matching effect, convenient operation is swift, has brought very big facility for user's maintenance operation, has solved the most adoption of current classroom flat panel lamp and has fixed by many bolts, and fixed mode is loaded down with trivial details, has reduced the efficiency of installation, has brought very big inconvenient problem for the maintenance dismantlement operation in later stage simultaneously.

2. The utility model discloses a setting of through-hole, convenient to use person uses the bolt to install the fixed plate fixedly, and through the setting of ejector pad, convenient to use person promotes the push rod, through the setting of spacing groove and stopper, has reached and has carried out spacing purpose to the push pedal.

Drawings

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

FIG. 2 is a schematic sectional view of the fixing base of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a fixing plate; 2. a fixed seat; 3. a through hole; 4. a transparent dust guard; 5. a flat lamp body; 6. a T-shaped groove; 7. a T-shaped positioning block; 8. a push rod; 9. a push block; 10. a limiting sleeve; 11. a locking groove; 12. an L-shaped locking lever; 13. a movable rod; 14. a spring; 15. pushing the plate; 16. a limiting block; 17. a limiting 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 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 lamp convenient for maintenance comprises a fixed plate 1 and a flat lamp body 5, wherein the bottom of the flat lamp body 5 is fixedly connected with a transparent dust guard 4, the number of the transparent dust guard 4 is five, a T-shaped groove 6 is formed in the middle of the top of the flat lamp body 5, locking grooves 11 are formed in the two ends of the top of the flat lamp body 5, through holes 3 are formed in the periphery of the fixed plate 1, the distance between every two adjacent through holes 3 is equal, a user can conveniently install and fix the fixed plate 1 by using bolts through the arrangement of the through holes 3, a T-shaped positioning block 7 is fixedly connected to the middle of the bottom of the fixed plate 1, the lower end of the surface of the T-shaped positioning block 7 is movably connected to the surface of the T-shaped groove 6, fixing bases 2 are fixedly connected to the two ends of the bottom of the fixed plate 1, one ends of the, the lower end of the surface of the L-shaped locking rod 12 is movably connected to the surface of the locking groove 11, the middle end of one side of the two fixing bases 2 away from each other is fixedly connected with a limiting sleeve 10, the inner surface of the limiting sleeve 10 is movably connected with a push rod 8, one side of the two push rods 8 away from each other is fixedly connected with a push block 9, a user can push the push rod 8 conveniently by arranging the push block 9, the surface of the push block 9 is provided with an anti-skidding groove, one side of the two push rods 8 close to each other is fixedly connected with a push plate 15, the top of the inner cavity of the fixing base 2 is provided with a limiting groove 17, the top of the push plate 15 is fixedly connected with a limiting block 16, the upper end of the surface of the limiting block 16 is movably connected to the surface of the limiting groove 17, the purpose of limiting the push plate 15 is achieved by arranging the limiting groove 17 and the limiting block 16, springs 14 are fixedly connected to the two, one end of each of the two push rods 8, which is close to each other, is movably connected with a movable rod 13 through a movable pin, the lower end of the movable rod 13 is movably connected to the upper end of an L-shaped locking rod 12 through the movable pin, the push rods 8 on two sides are pushed to move towards one side which is close to each other along the surface of the limiting sleeve 10, the push rods 8 can drive the push plate 15 to move while moving, so that the push plate 15 can compress a spring 14 in the fixed seat 2, the spring 14 can generate tension on the push plate 15, the push plate 15 can drive the movable rod 13 to move, the movable rod 13 can pull the L-shaped locking rod 12 while moving, the L-shaped locking rod 12 can do circular motion along the surface of the movable pin, until the L-shaped locking rod 12 can be completely separated from a locking groove 11 on the flat lamp body 5, and at the moment, a user can slide the flat lamp body 5 along the surface of, therefore, the purpose of quickly disassembling the flat lamp body 5 is realized, meanwhile, the T-shaped groove 6 on the flat lamp body 5 is inserted on the T-shaped positioning block 7 at the bottom of the fixed plate 1 in a sliding manner, under the matching action of the T-shaped positioning block 7, the fixed seat 2, the T-shaped groove 6 and the flat lamp body 5, the vertical direction and the left and right horizontal directions of the flat lamp body 5 can be effectively limited, then the push rods 8 at the two sides are released, the reaction force of the spring 14 is released at the moment, and further the push plate 15 is pushed to approach one side of the limiting sleeve 10, the push plate 15 drives the push rod 8 to move when moving, the push rod 8 drives the movable rod 13 to move when moving, so that the movable rod 13 can support the L-shaped locking rod 12, the L-shaped locking rod 12 can rotate along the surface of the movable pin under the supporting action until the L-shaped locking rod 12 is tightly attached to the, and then can carry out effectual spacing to the horizontal direction around dull and stereotyped lamp body 5, and then reached and carried out the effect of installing fast to dull and stereotyped lamp body 5, under whole complex effect, realized can dismantle the purpose with the installation fast dull and stereotyped lamp body 5, convenient operation is swift, maintenance operation for the user has brought very big facility, it adopts many bolts to fix mostly to have solved current classroom dull and stereotyped lamp, the fixed mode is loaded down with trivial details, the efficiency of installation is reduced, the maintenance dismantlement operation for the later stage has brought very big inconvenient problem 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 rapid dismounting device is used, the push rods 8 on the two sides are pushed to move towards the mutually close sides along the surfaces of the limiting sleeves 10, the push rods 8 can drive the push plate 15 to move while moving, so that the push plate 15 can compress the springs 14 in the fixed seat 2, the springs 14 can generate tension on the push plate 15, the push plate 15 can drive the movable rod 13 to move while moving, the movable rod 13 can pull the L-shaped locking rod 12 while moving, the L-shaped locking rod 12 can make circular motion along the surfaces of the movable pins until the L-shaped locking rod 12 can be completely separated from the locking groove 11 on the flat lamp body 5, at the moment, a user can slide the flat lamp body 5 along the surfaces of the T-shaped positioning blocks 7 to be dismounted rapidly, and meanwhile, the T-shaped grooves 6 on the flat lamp body 5 are inserted into the T-shaped positioning blocks 7 at the bottom of the fixed plate 1 in a sliding manner, under the matching action of the T-shaped positioning block 7, the fixed seat 2, the T-shaped groove 6 and the flat lamp body 5, the vertical direction and the left and right horizontal direction of the flat lamp body 5 can be effectively limited, then the push rods 8 on the two sides are loosened, at the moment, the reaction force of the spring 14 is released, and further the push plate 15 is pushed to approach to one side of the limiting sleeve 10, the push plate 15 drives the push rod 8 to move while moving, the push rod 8 drives the movable rod 13 to move while moving, so that the movable rod 13 can support the L-shaped locking rod 12, the L-shaped locking rod 12 can rotate along the surface of the movable pin under the supporting action until the L-shaped locking rod 12 is tightly attached to the surface of the locking groove 11, and further the front and back horizontal directions of the flat lamp body 5 can be effectively limited, and further the effect of quickly installing the flat lamp body 5 is achieved, under the action of integral matching, realized can carrying out the purpose of quick dismantlement and installation to dull and stereotyped lamp body 5, convenient operation is swift, has brought very big facility for user's maintenance operation.

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 maintain convenient dull and stereotyped lamp in classroom, includes fixed plate (1) and dull and stereotyped lamp body (5), its characterized in that: the middle end of the top of the flat lamp body (5) is provided with a T-shaped groove (6), the two ends of the top of the flat lamp body (5) are provided with locking grooves (11), the middle end of the bottom of the fixing plate (1) is fixedly connected with a T-shaped positioning block (7), the lower end of the surface of the T-shaped positioning block (7) is movably connected to the surface of the T-shaped groove (6), the two ends of the bottom of the fixing plate (1) are fixedly connected with fixing seats (2), the two ends of the bottom of the fixing seats (2), which are far away from each other, are movably connected with an L-shaped locking rod (12) through a movable pin, the lower end of the surface of the L-shaped locking rod (12) is movably connected to the surface of the locking grooves (11), the two middle ends of the sides of the fixing seats (2), which are far away from each other, are fixedly connected with a limiting sleeve (10), the inner surface of the limiting, the equal fixedly connected with spring (14) in one side of push rod (8) is just kept away from at the both ends of push pedal (15), the surface of spring (14) just keeps away from one side fixed connection in the surface of fixing base (2) inner chamber of push pedal (15), two there is movable rod (13) one end that push rod (8) are close to each other through movable pin swing joint, the lower extreme of movable rod (13) passes through movable pin swing joint in the upper end of L type lock pole (12).

2. A convenience of maintenance classroom plate lamp as defined in claim 1, wherein: the bottom fixedly connected with transparent dust guard (4) of dull and stereotyped lamp body (5), the quantity of transparent dust guard (4) is five.

3. A convenience of maintenance classroom plate lamp as defined in claim 1, wherein: through holes (3) are formed in the periphery of the fixing plate (1), and the distance between every two adjacent through holes (3) is equal.

4. A convenience of maintenance classroom plate lamp as defined in claim 1, wherein: one side of each of the two push rods (8) which are far away from each other is fixedly connected with a push block (9), and the surface of each push block (9) is provided with an anti-skid groove.

5. A convenience of maintenance classroom plate lamp as defined in claim 1, wherein: spacing groove (17) have been seted up at the top of fixing base (2) inner chamber, the top fixedly connected with stopper (16) of push pedal (15), the upper end swing joint on stopper (16) surface is in the surface of spacing groove (17).