CN218583045U

CN218583045U - Reflection cup structure of fire-fighting lighting lamp

Info

Publication number: CN218583045U
Application number: CN202222618859.1U
Authority: CN
Inventors: 张开振; 梁知林
Original assignee: Guangdong Yiguang Fire Technology Co ltd
Current assignee: Guangdong Yiguang Fire Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-07
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a fire control light reflection of light cup structure, including the lamp plate that has the light source, it still includes reflection of light cup, reflection of light cup basal surface be equipped with at least one joint arch, the lamp plate on be equipped with the joint hole that corresponds with the joint arch, the protruding card of joint downthehole at the joint, when the protruding joint of joint is downthehole at the joint, the light source be located reflection of light cup, the utility model provides a simple structure and simple to operate's fire control light reflection of light cup structure.

Description

Reflection cup structure of fire-fighting lighting lamp

Technical Field

The utility model relates to a light technical field especially relates to a fire control light reflection of light cup structure.

Background

The fire-fighting emergency lamp is suitable for emergency lighting after the power supply is cut off when a fire disaster occurs, and is helpful for guiding trapped people to evacuate or developing fire-fighting rescue actions. The emergency light utilizes the light source of lamp plate luminous, and light is to dispersing all around, and can see the components and parts on the lamp plate, and light effect is poor, generally utilizes anti-light cup to solve this problem. According to the prior art, there is an assembly structure of lamp plate and reflection cup, publication number CN204420893U, including reflection cup, lamp plate and fixed plate. The lamp panel is provided with a light source, the fixed plate is attached to the inner side face of the bottom of the reflective cup, the fixed plate extends out of the fixed column towards the bottom of the reflective cup, and the lamp panel is attached to the outer side face of the bottom of the reflective cup. The bottom of the reflection cup is provided with a first through hole for the fixed column to pass through and a second through hole for the light source to pass through, the lamp panel is also provided with a through hole for the fixed column to pass through, the free end of the fixed column passes through the through hole of the lamp panel and is fixedly connected with the lamp panel, and the connection structure between the reflection cup and the lamp panel is complex and inconvenient to install.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: overcomes the defects of the prior art and provides a fire-fighting illuminating lamp reflecting cup structure with simple structure and convenient installation.

In order to realize the purpose, the technical scheme of the utility model is that: the utility model provides a fire control light reflection of light cup structure, is including the lamp plate that has the light source, it still includes reflection of light cup, reflection of light cup basal surface be equipped with at least one joint arch, the lamp plate on be equipped with the joint hole that corresponds with the joint arch, the protruding card of joint downthehole at the joint, when the protruding joint of joint is downthehole at the joint, the light source be located reflection of light cup.

After the structure more than adopting, compared with the prior art, the utility model has the following advantages: establish the joint arch at anti-light cup bottom, establish the joint hole on the lamp plate, utilize the protruding card of joint to realize being connected of anti-light cup and lamp plate in the joint hole, simple structure, simple to operate.

Preferably, the bottom surface of the reflection cup is further provided with a supporting block, and the clamping protrusion is arranged on the supporting block, so that the clamping protrusion can be conveniently arranged.

As preferred, the protruding cross section of joint shape be right trapezoid, the protruding part that corresponds the oblique waist of right trapezoid of joint towards the lamp plate, oblique waist contacts with the lamp plate at first, plays the guide effect, the protruding card of the joint of being convenient for is downthehole in the joint, makes the joint protruding difficult joint hole that breaks away from simultaneously, the reliability is high.

Preferably, the clamping protrusion is arranged on the surface of the supporting block close to the center of the reflection cup, so that the installation is convenient.

Preferably, the bottom surface of the reflection cup is an annular plane, and the supporting block is arranged on the annular plane, so that the supporting block is convenient to arrange.

Preferably, the number of the clamping protrusions is two, the clamping protrusions are symmetrical about the axis of the light reflecting cup, the structure is simple, and the connection is reliable.

Preferably, the lamp also comprises a lamp shade which covers the upper end of the reflecting cup.

Preferably, the bottom surface of the lampshade is provided with at least one positioning column, the lamp panel is provided with a positioning hole corresponding to the positioning column, and the positioning column is clamped in the positioning hole, so that the lampshade can be conveniently fixed on the lamp panel.

Preferably, the LED lamp further comprises a lamp shell, a lamp hole is formed in the lamp shell, the lamp panel and the reflection cup are both located in the lamp shell, and the lamp shade is located in the lamp hole.

Preferably, the lamp body in be equipped with the backup pad, the backup pad be located the left and right sides of lamp plate respectively, the side at backup pad lower extreme nearly lamp plate center all be equipped with spacing arch, the lamp plate left and right sides all be equipped with the opening and keep away from the open slot at lamp plate center, backup pad and open slot sliding fit, when the lamp plate was installed in the backup pad, the lamp plate basal surface supported and leans on spacing protruding upper surface, the board lamp plate of being convenient for is fixed on the lamp body, the installation is simple with the dismantlement.

Drawings

Fig. 1 is a perspective view of a reflection cup structure with a lampshade of a fire-fighting lighting lamp.

Fig. 2 is a perspective view of the reflection cup structure of the fire-fighting lighting lamp of the present invention.

Fig. 3 is a perspective view of the reflective cup structure of the fire-fighting lighting lamp of the present invention.

Fig. 4 is a perspective view of the utility model of a fire-fighting lighting lamp reflective cup structure lamp plate.

Fig. 5 is a perspective view of the lamp body and the lamp panel of the fire-fighting lighting lamp reflector cup structure of the utility model.

Fig. 6 is a perspective view of the lamp housing of the fire-fighting illumination lamp reflective cup structure of the present invention.

Fig. 7 is a perspective view of the fire-fighting illumination lamp reflection cup structure of the present invention mounted on the illumination lamp.

Wherein, the lamp comprises a light source 1, a light source 2, a lamp panel 3, a reflective cup 4, a clamping bulge 5, a clamping hole 6, a supporting block 7, a positioning column 8 and a positioning hole, 9, a lamp shell, 10, a lamp hole, 11, a supporting plate, 12, a limiting protrusion, 13, an open slot, 14, a lamp shade, 15 and an annular protrusion.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

As shown in fig. 1 and 2, the utility model provides a fire control light reflection of light cup structure, including lamp plate 2 and the reflection of light cup 3 of area light source 1, establish joint hole 5 on lamp plate 2, the protruding 4 of joint is established to the 3 basal surfaces of reflection of light cup, joint hole 5 is the through-hole, utilize the protruding 4 cards of joint in joint hole 5,

joint arch

4 and 5 one-to-one in joint hole, realize dismantling between reflection of light cup 3 and the lamp plate 2 and be connected, moreover, the steam generator is simple in structure, and high durability and convenient installation, when reflection of light cup 3 is installed on lamp plate 2, light source 1 stretches in reflection of light cup 3, reflection of light cup 3 upper and lower cavity, light source 1 stretches in reflection of light cup 3 lower extreme. Specifically, the number of the clamping protrusions 4 is two, and the clamping protrusions 4 are symmetrical about the axis of the light reflecting cup 3.

As an embodiment, referring to fig. 3, in order to facilitate the installation of the engaging protrusion 4, a supporting block 6 is installed on the bottom surface of the reflective cup 3, and the engaging protrusion 4 is installed on the supporting block 6. Specifically, the clamping protrusion 4 is arranged on the side surface of the supporting block 6 close to the axis of the reflection cup 3, so that clamping is facilitated.

As an embodiment, the shape of the protruding 4 cross sections of joint is right trapezoid, the part that the protruding 4 corresponding right trapezoid of joint goes to the bottom is established on supporting shoe 6, the protruding 4 parts that correspond the oblique waist of right trapezoid of joint are towards lamp plate 2, when joint arch 4 moves toward 5 directions in joint hole, the protruding 4 parts that correspond the oblique waist of right trapezoid of joint earlier with lamp plate 2 contact, play the guide effect, the protruding 4 lock joints of joint of being convenient for simultaneously are in joint hole 5, the reliability is high, difficult joint hole 5 that breaks away from.

As an embodiment, referring to fig. 3, in order to facilitate the arrangement of the supporting block 6, the bottom surface of the reflective cup 3 is an annular plane, the supporting block 6 is arranged in an area between an inner ring and an outer ring of the annular plane, and the light source 1 on the lamp panel 2 passes through the inner ring of the annular plane and extends into the reflective cup 3.

As an embodiment, as shown in fig. 1, a lampshade 14 is disposed at the upper end of the reflective cup 3, and the lampshade 14 covers the reflective cup 3, specifically, as shown in fig. 1 and 4, in order to facilitate positioning of the lampshade 14, an annular protrusion 15 is disposed on the outer circumference of the lampshade 14, at least one positioning column 7 is disposed on the bottom surface of the annular protrusion 15, a positioning hole 8 corresponding to the positioning column 7 is disposed on the lamp panel 2, and the positioning column 7 is inserted into the positioning hole 8, so that the lampshade 14 is positioned on the lamp panel 2. Specifically, the number of the positioning columns 7 is two, and the positioning columns 7 are symmetrical about the axis of the reflection cup 3. Specifically, in order to ensure that the lamp shade 14 keeps certain distance with lamp plate 2, the diameter of reference column 7 upper end is greater than the diameter of reference column 7 lower extreme, and the diameter of reference column 7 lower extreme equals the diameter of locating hole 8.

As an embodiment, as shown in fig. 7, it further includes a lamp housing 9, a lamp hole 10 is provided on the lamp housing 9, the lamp panel 2 and the reflective cup 3 are both located in the lamp housing 9, the lamp cover 14 is located in the lamp hole 10, and the annular protrusion 15 abuts against the inner surface of the lamp housing 9.

As an embodiment, as shown in fig. 5 and 6, for the convenience of fixing the lamp panel 2 in the lamp housing 9, establish the backup pad 11 in the lamp housing 9, spacing arch 12 is established on the surface at the nearly lamp panel 2 center of backup pad 11, both ends about backup pad 11 is located lamp panel 2 respectively, the 2 left and right sides of lamp panel all are equipped with

open slot

13, 2 centers of lamp panel are kept away from to open slot 13 opening direction, spacing arch 12 is located backup pad 11 lower extreme, install in backup pad 11 from up under lamp panel 2, when spacing arch 12 passed open slot 13, backup pad 11 and open slot 13 sliding fit, spacing arch 12 plays spacing effect down to lamp panel 2. Specifically, the shape of spacing protruding 12 cross section also is right trapezoid, the open slot 13 and the backup pad 11 of the lamp plate 2 of being convenient for, makes lamp plate 2 difficult to break away from with backup pad 11 simultaneously.

Particularly, the utility model discloses a principle establishes joint arch 4 in 3 bottoms of anti-light cup, establishes joint hole 5 on lamp plate 2, utilizes joint protruding card 4 to realize being connected of anti-light cup 3 and lamp plate 2 in joint hole 5, simple structure, simple to operate. Set up anti-light cup 3, just so can't see 2 other components and parts of lamp plate, strengthened light effect.

The action process is as follows: 1. firstly, the clamping protrusion 4 is buckled in the clamping hole 5, so that the connection between the reflecting cup 3 and the lamp panel 2 is realized; 2. the lampshade 14 is covered on the reflecting cup 3, and the lower end of the positioning column 7 is inserted into the positioning hole 8, so that the positioning of the lampshade 14 is realized; 3. the open slot 13 of the lamp panel 2 is aligned to the limiting protrusion 12 and is extruded upwards from the bottom, so that the open slot 13 is matched with the supporting plate 11, the lamp panel 2 is fixed on the supporting plate 11, and the lamp shade 14 is located in the lamp hole 10. Because the connection is detachable, the installation is convenient and the structure is simple.

On the basis of the above solution, if various changes or modifications to the present invention do not depart from the spirit and scope of the present invention, provided they fall within the scope of the claims and equivalent technology of the present invention, then the present invention is also intended to include these changes and modifications.

Claims

1. The utility model provides a fire control light reflection of light cup structure, includes lamp plate (2) that have light source (1), its characterized in that: it still includes anti-light cup (3), anti-light cup (3) basal surface be equipped with at least one joint arch (4), lamp plate (2) on be equipped with joint hole (5) that correspond with joint arch (4), the protruding (4) card of joint in joint hole (5), when joint arch (4) joint is in joint hole (5), light source (1) be located anti-light cup (3).

2. A fire-fighting illumination lamp reflecting cup structure according to claim 1, characterized in that: the bottom surface of the reflection cup (3) is also provided with a supporting block (6), and the clamping protrusion (4) is arranged on the supporting block (6).

3. A fire-fighting illumination lamp reflecting cup structure according to claim 2, characterized in that: the protruding (4) cross section of joint shape be right trapezoid, protruding (4) of joint correspond the part of the oblique waist of right trapezoid towards lamp plate (2).

4. A fire-fighting illumination lamp reflecting cup structure according to claim 2, characterized in that: the clamping bulge (4) is arranged on the surface of the supporting block (6) close to the center of the reflection cup (3).

5. A fire-fighting illumination lamp reflecting cup structure according to claim 2, characterized in that: the bottom surface of the reflection cup (3) is an annular plane, and the supporting block (6) is arranged on the annular plane.

6. A fire-fighting illumination lamp reflector cup structure as defined in claim 1 or 2, characterized in that: the quantity of joint arch (4) be two, joint arch (4) about anti-light cup (3) axis symmetry.

7. A fire-fighting illumination lamp reflecting cup structure according to claim 1, characterized in that: the LED lamp also comprises a lamp shade (14), wherein the lamp shade (14) covers the upper end of the reflecting cup (3).

8. A fire-fighting illumination lamp reflection cup structure according to claim 7, characterized in that: the lamp shade (14) basal surface be equipped with at least one reference column (7), lamp plate (2) on be equipped with locating hole (8) that correspond with reference column (7), reference column (7) card in locating hole (8).

9. A fire-fighting illumination lamp reflecting cup structure according to claim 7, characterized in that: it still includes lamp body (9), lamp body (9) on be equipped with lamp hole (10), lamp plate (2) and anti-light cup (3) all be located lamp body (9), lamp shade (14) be located lamp hole (10).

10. A fire-fighting illumination lamp reflecting cup structure according to claim 9, characterized in that: lamp body (9) in be equipped with backup pad (11), backup pad (11) be located the left and right sides of lamp plate (2) respectively, backup pad (11) lower extreme nearly lamp plate (2) central side all be equipped with spacing arch (12), lamp plate (2) left and right sides all be equipped with open slot (13) that lamp plate (2) center was kept away from to the opening, backup pad (11) and open slot (13) sliding fit, when lamp plate (2) were installed in backup pad (11), lamp plate (2) basal surface supports and leans on at spacing arch (12) upper surface.