CN220366378U

CN220366378U - Magnetic grille lamp

Info

Publication number: CN220366378U
Application number: CN202322133714.7U
Authority: CN
Inventors: 何有彬
Original assignee: East Railway Intelligent Manufacturing Technology Foshan Co ltd
Current assignee: East Railway Intelligent Manufacturing Technology Foshan Co ltd
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-01-19
Anticipated expiration: 2033-08-08

Abstract

The utility model discloses a magnetic grille lamp, which comprises a grille lamp body, wherein the interior of the grille lamp body is divided into a lower groove cavity with an opening at the lower end and an upper groove cavity with a closed top end through a beam wall, an aluminum substrate, a lens and a surface cover are sequentially arranged in the lower groove cavity from top to bottom, gaps are arranged at two ends of the top wall of the upper groove cavity, a pressing lock box I and a pressing lock box II are respectively arranged at two ends of the upper groove cavity corresponding to the gaps, the pressing lock box I and the pressing lock box II comprise a lock box surface cover, a lock box body, a pressing piece, a left poking bar and a right poking bar, a driving circuit mounting box is arranged in the lock box body of the pressing lock box II in an extending manner, and a driving power supply circuit is arranged in the driving circuit mounting box; the pressing piece is pressed inwards to enable the pressing piece to retract into the lock box body, the clamping blocks III of the left poking bar and the right poking bar are movably separated in opposite directions and are fixedly connected with the clamping rails, the conductive clamping operation of the pressing lock box and the guide rails is convenient and simple, and meanwhile the grille lamp can be conveniently detached from the guide rails by pressing the pressing piece, so that the problem of damage of the clamping structure cannot occur in use.

Description

Magnetic grille lamp

Technical Field

The utility model belongs to the technical field of lighting lamps, and particularly relates to a magnetic grille lamp.

Background

The traditional magnetic guide rail lamp is disclosed in China utility model (bulletin No. CN 208951792), and is electrically connected with a lead by arranging elastic clamping blocks on the left side and the right side of a lower box body, clamping the inner side surfaces of the guide rail, and arranging conductive elastic sheets on the left side and the right side at the front end and the rear end in the inner cavity of the lower box body; the conductive clamping structure of the guide rail can be directly taken down when being adjusted or maintained without the assistance of other installation tools, but the clamping structure is easy to cause the fracture phenomenon of the elastic clamping block in long-term use.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide the magnetic grille lamp, which is convenient and simple to press the conductive clamping operation of the lock box and the guide rail, and simultaneously can conveniently detach the grille lamp from the guide rail by pressing the pressing piece, so that the problem of damage of the clamping structure can not occur in use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a grille lamp is inhaled to magnetism, including the grille lamp body, the grille lamp body is inside to separate through the crossbeam wall and to form lower tank chamber and the top confined upper groove chamber of lower extreme opening, lower tank intracavity sets gradually aluminium base board from top to bottom, lens and face lid, the roof both ends in upper tank chamber set up the breach, it presses down lock box I and presses down lock box II to correspond the breach setting respectively to go up tank chamber both ends, press down lock box I, press down lock box II and include lock box face lid, lock box body, the push piece, left dial strip and right dial strip, the lock box body extension of pressing down lock box II is provided with the drive circuit mounting box, install drive power supply circuit in the drive circuit mounting box;

the top of the lock box surface cover is provided with a concave groove cavity, the bottom wall of the concave groove cavity is convexly provided with a bump, the pressing piece is provided with a sliding part which is installed in the concave groove cavity in a sliding fit manner, the bottom surface of the sliding part is provided with a spring groove cavity, a spring is placed in the spring groove cavity, the end part of the spring groove cavity is provided with a bump accommodating cavity which is communicated with the spring groove cavity, the bump is accommodated in the bump accommodating cavity and is abutted against one end of the spring, the sliding part is provided with a pressing block part in an extending manner towards one end far away from the bump accommodating cavity, and two sides of the top of the sliding part form side protruding parts;

the left side dials the strip, the one end that dials the strip on the right side extends respectively towards inboard setting and inclines convex part complex to receive the pushing part, the other end outer wall epirelief extends and sets up fixture block III, the lock box body has with lock box face lid complex box chamber, lock box body lid closes and is fixed in lock box face lid, the box chamber both sides set up the side slot mouth, the side slot mouth is offered and is offered in the box chamber wall and extend in the roof of lock box body, the left side dials the strip, the right side dials strip pivoted connection between lock box body and lock box face lid, fixture block III corresponds the holding in the side slot mouth and vertically stretches out towards lock box body roof top, lock box body tip sets up the tip notch, press the piece portion to stretch out the tip notch.

The utility model has the following beneficial effects:

the magnetic grille lamp provided by the utility model has the advantages that the conductive clamping operation of the lock box and the guide rail is convenient and simple, and meanwhile, the grille lamp can be conveniently detached from the guide rail by pressing the pressing piece, so that the problem of damage of the clamping structure can be avoided in use.

Drawings

FIG. 1 is an overall view of a magnetic grille lamp of the present utility model;

FIG. 2 is an overall view of the magnetic grille lamp of the present utility model;

FIG. 3 is a diagram showing the installation structure of a pressing lock box I of the magnetic grille lamp;

FIG. 4 is a block diagram of a pressing lock box I of the magnetic grille lamp of the utility model;

FIG. 5 is a block diagram of the lock case face cover of the press lock case I of FIG. 4;

FIG. 6 is a block diagram of the lock box cover of FIG. 5 with a press member mounted thereto;

FIG. 7 is a block diagram of the lock case cover of FIG. 6 with a dial installed;

FIG. 8 is a diagram showing a spring mounting arrangement of the magnetic grille lamp of the present utility model;

fig. 9 is a block diagram of a pressing lock box II of the magnetic grille lamp.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical ideas claimed in the present utility model.

The magnetic grille lamp as shown in fig. 1-9 comprises a grille lamp body 1, wherein a lower groove cavity 11 with an open lower end and an upper groove cavity 12 with a closed top end are formed in the grille lamp body 1 through a beam wall 10 in a separation mode, an aluminum substrate 13, a lens 14 and a face cover 15 are sequentially arranged in the lower groove cavity 11 from top to bottom, and the aluminum substrate 13 is fastened on the bottom face of the beam wall 10 through screws. Notches 16 are formed at two ends of the top wall 120 of the upper groove cavity 12, and a pressing lock box I2 and a pressing lock box II 3 are respectively arranged at two ends of the upper groove cavity 12 corresponding to the notches 16.

Pressing lock box I2 includes lock box face lid 21, lock box body 22, press piece 23, left dial strip 24 and right dial strip 25, sets up sunken groove cavity 211 at the top of lock box face lid 21, sets up fixture block I212 at the both sides chamber wall in sunken groove cavity 211, and the chamber diapire protrusion in sunken groove cavity 211 is equipped with lug 213. The top of lock box face cover 21 is located the both sides of sunken groove cavity 211 and sets up pivot hole I214 to the periphery distribution in sunken groove cavity 211 sets up fastening hole I215, and the both sides of lock box face cover 21 set up fixture block II 216.

The pressing member 23 has a sliding portion 231 slidably fitted in the recessed groove cavity 211, convex edges 232 are provided on both sides of the sliding portion 231, and the clamp block I212 is pressed over the convex edges 232 to position the pressing member 23 while realizing sliding mounting of the sliding portion 231 in the recessed groove cavity 211. A spring groove cavity 233 is arranged on the bottom surface of the sliding part 231, a spring 234 is arranged in the spring groove cavity 233, a lug accommodating cavity 235 is arranged at the end part of the spring groove cavity 233, the lug accommodating cavity 235 is communicated with the spring groove cavity 233, and the lug 213 is accommodated in the lug accommodating cavity 235 and abuts against one end of the spring 234.

The sliding part 231 is provided with a pressing block part 236 extending towards one end far away from the lug accommodating cavity 235, the pressing block part 236 extends to the top of the sliding part 231 and side protrusions 237 are formed on two sides of the top of the sliding part 231, the left shifting bar 24 and the right shifting bar 25 are arranged on the top of the lock box surface cover 21 and are positioned on two sides of the concave groove cavity 211, the left shifting bar 24 and the right shifting bar 25 are provided with a pivoting hole II 26 corresponding to the pivoting hole I214, one ends of the left shifting bar 24 and the right shifting bar 25 are respectively provided with a pushed part 27 extending towards the inner side and matched with the side protrusions 237, the outer walls of the other ends of the left shifting bar 24 and the right shifting bar 25 are convexly extended to be provided with a clamping block III 28, and the pivoting hole II 26 is arranged between the pushed part 27 and the clamping block III 28.

The lock box body 22 is provided with a box cavity 221 matched with the lock box surface cover 21, clamping grooves 223 are formed in box cavity walls 222 at two sides of the box cavity 221, a fastening hole II 224 extending into the box cavity 221 is formed in the top wall of the lock box body 22, the fastening hole II 224 corresponds to the fastening hole I215, lateral notches 225 are formed in two sides of the box cavity 221 and extend to the top wall of the lock box body 22, the lock box body 22 is covered on the top of the lock box surface cover 21 and is clamped and connected to the clamping grooves 223 through clamping blocks II 216 to be fixed in advance, and the lock box body 22 is further fastened and fixed to the fastening hole II 224 and the fastening hole I215 through bolts.

A pivot shaft 226 is arranged in the box cavity 221 of the lock box body 22, when the lock box body 22 is covered on the lock box surface cover 21, the pivot shaft 226 is connected with the pivot hole II 26, and the pivot hole I214 pivotally connects the left shifting bar 24 and the right shifting bar 25 between the lock box body 22 and the lock box surface cover 21. The end of the lock case 22 is provided with an end notch 227 from which the pressing block portion 236 protrudes. When the lock case 22 is covered on the lock case face cover 21, the clamping blocks iii 28 of the left shifting bar 24 and the right shifting bar 25 are correspondingly accommodated in the lateral notch 225 and vertically extend above the top wall of the lock case 22, at this time, the pressing block part 236 is in a state of extending out of the end notch 227, and the whole pressing lock case i 2 is in a clamped and fixedly connected state with the guide rail. The pressing block part 236 is pressed inwards to retract into the box cavity 221 of the lock box body 22, the sliding part 231 slides and is matched with the pushed parts 27 of the left shifting bar 24 and the right shifting bar 25 respectively through the side convex parts 237 on the two sides, so that the left shifting bar 24 and the right shifting bar 25 rotate around the pivot shaft 226, the clamping blocks III 28 of the left shifting bar 24 and the right shifting bar 25 are separated from the clamping connection of the guide rail in opposite directions, and the clamping connection of the pressing lock box I2 and the guide rail can be released.

A contact mounting location 228 is also provided in the housing cavity 221 of the lock housing 22, and a contact extending hole 229 is provided in the top wall of the lock housing 22 corresponding to the contact mounting location 228. The top wall of the lock box 22 is provided with a magnetic attraction slot 2210, and a magnet 2212 is arranged on the magnetic attraction slot 2210 through a magnet positioning frame 2211.

The difference between the pressing lock box ii 3 and the pressing lock box i 2 is that the lock box body 22 of the pressing lock box ii 3 is provided with a driving circuit mounting box 30 in an extending manner, and a driving power supply circuit is mounted in the driving circuit mounting box 30. After the pressing lock box I2 and the pressing lock box II 3 are installed on the grille lamp body 1, lock box sealing covers 4 are respectively arranged at two ends of the grille lamp body 1, the lock box sealing covers 4 are inserted into side slots 17 at the side parts of the lower groove cavity 11 through pins at the inner side surfaces of the lock box sealing covers, the end parts of the grille lamp body 1 are installed, and the lock box sealing covers 4 are provided with orifices 40 so that pressing block parts 236 extend out.

Various other corresponding changes and modifications will occur to those skilled in the art from the foregoing description and the accompanying drawings, and all such changes and modifications are intended to be included within the scope of the present utility model as defined in the appended claims.

Claims

1. The utility model provides a grid lamp is inhaled to magnetism, includes the grid lamp body, grid lamp body inside separates through the crossbeam wall and forms lower tank chamber and the top confined upper groove chamber of lower extreme opening, lower tank intracavity sets gradually aluminium base board, lens and face lid from top to bottom, its characterized in that, the roof both ends of upper groove chamber set up the breach, upper tank chamber both ends correspond the breach sets up respectively presses lock box I and presses lock box II, press lock box I, press lock box II and include lock box face lid, lock box body, press piece, left dial strip and right dial strip, press lock box body extension of lock box II is provided with the drive circuit mounting box install drive power supply circuit in the drive circuit mounting box;

the top of the lock box surface cover is provided with a concave groove cavity, the bottom wall of the concave groove cavity is convexly provided with a bump, the pressing piece is provided with a sliding part which is installed in the concave groove cavity in a sliding fit manner, the bottom surface of the sliding part is provided with a spring groove cavity, a spring is placed in the spring groove cavity, the end part of the spring groove cavity is provided with a bump accommodating cavity which is communicated with the spring groove cavity, the bump is accommodated in the bump accommodating cavity and abuts against one end of the spring, the sliding part extends towards one end far away from the bump accommodating cavity to be provided with a pressing block part, and two sides of the top of the sliding part form side protruding parts;

the utility model discloses a lock box, including lock box body, left side group strip, right side group strip, left side group strip, with the one end is moved towards the inboard extension respectively set up with side convex part complex is moved towards the push away portion, the protruding extension of other end outer wall sets up fixture block III, lock box body have with lock box body lid complex box chamber, lock box body lid close to be fixed in lock box body lid, the box chamber both sides set up the side notch, the side notch set up in the box chamber wall and extend in lock box body's roof, left side group strip, right group strip pivot connect in lock box body with lock between the box body lid, fixture block III corresponds the accommodation in the side notch and towards lock box body roof top vertically stretches out, lock box body tip sets up the tip notch, press down the piece portion and stretch out the tip notch.

2. The grille-type lamp of claim 1 wherein the two side walls of the cavity of the recess are provided with a block i, the two sides of the slide are provided with a flange, and the block i presses on the flange to slidably mount the slide in the cavity of the recess.

3. The magnetic grille lamp of claim 1, wherein fastening holes I are distributed on the periphery of the concave groove cavity, clamping blocks II are arranged on two sides of the lock box surface cover, clamping grooves are formed in box cavity walls on two sides of the box cavity, fastening holes II extending into the box cavity are formed in the top wall of the lock box body, the fastening holes II correspond to the fastening holes I, and the clamping blocks II are clamped in and connected to the clamping grooves and are connected to the fastening holes II and the fastening holes I through bolts.

4. A grille lamp as claimed in any one of claims 1 to 3, wherein pivot holes i are provided on both sides of the recessed groove cavity at the top of the lock case cover, the left and right pulling bars are provided on the top of the lock case cover and on both sides of the recessed groove cavity, pivot holes ii corresponding to the pivot holes i are provided on the left and right pulling bars, the pivot holes ii are provided between the pushed portion and the fixture block iii, a pivot shaft is provided in the case cavity, and the pivot shaft is connected to the pivot holes ii and i when the lock case body is covered on the lock case cover.

5. A grille lamp according to any one of claims 1 to 3, wherein an electrical contact mounting location is provided in the housing cavity, and a contact projecting hole is provided in the top wall of the lock housing corresponding to the electrical contact mounting location.

6. A grille lamp according to any one of claims 1 to 3, wherein a magnetic slot is provided in a top wall of the lock case, and a magnet is provided in the magnetic slot by a magnet positioning frame.

7. The grille lamp of claim 1 wherein lock box covers are provided at both ends of the grille lamp body, respectively, the lock box covers are inserted into side slots of the side portions of the lower slot chamber through pins of the inner side surfaces thereof, and the lock box covers are provided with openings through which the pressing block portions protrude.