CN217875549U

CN217875549U - Structure for fixing terminal block of ceiling lamp

Info

Publication number: CN217875549U
Application number: CN202222383178.1U
Authority: CN
Inventors: 王标; 胡彦峰; 郭小冬
Original assignee: Ningbo Gongniu Optoelectronics Technology Co Ltd
Current assignee: Ningbo Gongniu Optoelectronics Technology Co Ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-11-22
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a structure for ceiling lamp fixed terminal platform relates to ceiling lamp technical field. The utility model provides a structure for fixing a terminal block of a ceiling lamp, which comprises a terminal block, a fixing seat and a chassis, wherein the terminal block is clamped with the fixing seat; one side that the fixing base deviates from the terminal platform is provided with the slider, has seted up the mounting hole on the diapire on chassis, and the slider slides in the mounting hole in order to fix the terminal platform, and it can be fixed the terminal platform under the condition that need not the screw, promotes production efficiency.

Description

Structure for fixing terminal block of ceiling lamp

Technical Field

The utility model relates to a ceiling lamp technical field particularly, relates to a structure for ceiling lamp fixed terminal platform.

Background

Ceiling lamp on the existing market adopts the screw to fix the terminal platform basically, carries out ground connection to the terminal platform with the screw, and production efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a structure for ceiling lamp fixed terminal platform, it can fix the terminal platform under the condition that need not the screw, promotes production efficiency.

The utility model provides a structure for fixing a terminal block of a ceiling lamp, which comprises a terminal block, a fixing seat and a chassis, wherein the terminal block is clamped with the fixing seat;

one side of the fixing seat, which is far away from the terminal block, is provided with a sliding block, a mounting hole is formed in the bottom wall of the chassis, and the sliding block slides into the mounting hole to fix the terminal block.

Optionally, the slider is a T-shaped slider, the mounting hole includes a first mounting hole and a second mounting hole that are communicated, and the T-shaped slider is used for sliding into the second mounting hole from the first mounting hole to position the terminal block.

Optionally, the T-shaped sliding block includes a first horizontal portion and a first vertical portion connected to each other, the first vertical portion is connected to the fixing seat, and the first horizontal portion and the first vertical portion are T-shaped.

Optionally, the first horizontal portion and the first vertical portion pass through the first mounting hole, the second mounting hole passes through the first vertical portion, and during the process that the first horizontal portion and the first vertical portion both pass through the first mounting hole and slide along the first mounting hole in the direction of the second mounting hole, the first vertical portion slides into the second mounting hole, and the first horizontal portion abuts against the outer bottom wall of the chassis.

Optionally, the slider is an L-shaped slider, the mounting hole includes a third mounting hole and a fourth mounting hole that are communicated, and the L-shaped slider is used for being slid into the fourth mounting hole from the third mounting hole to position the terminal block.

Optionally, the L-shaped sliding block includes a second horizontal portion and a second vertical portion connected to each other, the second vertical portion is connected to the fixing seat, and the second horizontal portion and the second vertical portion are L-shaped.

Optionally, the third mounting hole is used for the second horizontal portion and the second vertical portion to pass through, the fourth mounting hole is used for the second vertical portion to pass through, in the process that the second horizontal portion and the second vertical portion both pass through the third mounting hole and slide along the third mounting hole in the direction of the fourth mounting hole, the second vertical portion slides into the fourth mounting hole, and the second horizontal portion abuts against the outer bottom wall of the chassis.

Optionally, a grounding strip is arranged on the chassis, a wiring hole is formed in the terminal block, and the grounding strip is matched with the wiring hole in an inserted manner when the slider slides into the mounting hole to position the terminal block.

Optionally, a positioning flange is arranged on the fixing seat, and the terminal block is arranged on the fixing seat and attached to the positioning flange.

Optionally, a plurality of hooks are arranged on the fixing seat, a plurality of clamping grooves are arranged on the terminal table, and the hooks are respectively clamped with the clamping grooves.

Compared with the prior art, the utility model provides a beneficial effect is: in order to fix the terminal block and the chassis of the lamp, the terminal block and the fixing seat are clamped, and then the sliding block on one side, away from the terminal block, of the fixing seat slides into the mounting hole in the chassis to fix the terminal block.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below. It is appreciated that the following drawings depict only certain embodiments of the invention and are therefore not to be considered limiting of its scope. For a person skilled in the art, it is possible to derive other relevant figures from these figures without inventive effort.

Fig. 1 is a schematic view of a partial structure for showing that a terminal block and a fixing base are disposed on a chassis according to an alternative embodiment of the present invention;

fig. 2 is a schematic structural view for showing a T-shaped slider according to an alternative embodiment of the present invention;

fig. 3 is a schematic view of a partial structure for showing a mounting hole in an alternative embodiment of the present invention;

fig. 4 is a schematic structural view for showing an L-shaped slider according to an alternative embodiment of the present invention;

fig. 5 is a schematic view of a partial structure for showing a mounting hole in another alternative embodiment of the present invention.

An icon: 100-a terminal block; 110-wiring holes; 120-card slot; 200-a fixed seat; 210-a T-shaped slider; 211-a first horizontal portion; 212-a first upright portion; 220-L shaped slider; 221-a second horizontal portion; 222-a second upright; 230-positioning a flange; 240-hook; 300-a chassis; 310-mounting holes; 311-first mounting holes; 312-a second mounting hole; 313-a third mounting hole; 314-a fourth mounting hole; 320-ground plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are merely for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be broadly construed, for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

The inventor of this application discovers, ceiling lamp on the existing market adopts screw fixation terminal platform basically, carries out ground connection to the terminal platform with the screw, and production efficiency is lower. This embodiment provides a structure that is used for ceiling lamp to fix terminal platform, is used for solving this technical problem at least.

Referring to fig. 1, the structure of the fixing terminal block for the ceiling lamp provided by the embodiment includes a terminal block 100, a fixing base 200 and a chassis 300, wherein the terminal block 100 is clamped with the fixing base 200; one side of the fixing seat 200 away from the terminal block 100 is provided with a sliding block, the bottom wall of the chassis 300 is provided with a mounting hole 310, and the sliding block slides into the mounting hole 310 to fix the terminal block 100.

It should be noted that the ceiling lamp generally includes a bottom plate 300 and a top cover, and the bottom plate 300 is one of the components of the ceiling lamp.

In order to fix the terminal block 100 on the chassis 300, the terminal block 100 and the fixing base 200 are firstly clamped, and then the slider of the fixing base 200 on the side away from the terminal block 100 slides into the mounting hole 310 on the chassis 300, so that the terminal block 100 is fixed, the terminal block 100 can be fixed without screws in the process, and the production efficiency is improved.

Referring to fig. 2 and 3, in an alternative embodiment, the slider is a T-shaped slider 210, the mounting hole 310 includes a first mounting hole 311 and a second mounting hole 312 which are communicated with each other, and the T-shaped slider 210 is used for sliding from the first mounting hole 311 into the second mounting hole 312 to position the terminal block 100.

It should be noted that the first mounting hole 311 and the second mounting hole 312 are both strip-shaped holes, the extending direction of the first mounting hole 311 is the same as the extending direction of the second mounting hole 312, the cross-sectional area of the first mounting hole 311 is larger than the cross-sectional area of the second mounting hole 312, and the second mounting hole 312 is located in the middle of the first mounting hole 311.

In the process of assembling the terminal block 100 and the fixing base 200, the terminal block 100 and the fixing base 200 are firstly clamped into a whole, then the T-shaped slider 210 on the fixing base 200 passes through the first mounting hole 311, and the T-shaped slider 210 slides into the second mounting hole 312 through the first mounting hole 311, at the moment, the T-shaped slider 210 is clamped in the second mounting hole 312, so that the terminal block 100 and the fixing base 200 are positioned, the terminal block 100, the fixing base 200 and the chassis 300 are relatively fixed, no screw is needed in the process, and the assembling efficiency is improved.

In an alternative embodiment, the T-shaped slider 210 includes a first horizontal portion 211 and a first vertical portion 212 connected, the first vertical portion 212 is connected with the fixing base 200, and the first horizontal portion 211 and the first vertical portion 212 are T-shaped; the first mounting hole 311 is used for the first horizontal portion 211 and the first vertical portion 212 to pass through, the second mounting hole 312 is used for the first vertical portion 212 to pass through, during the process that the first horizontal portion 211 and the first vertical portion 212 both pass through the first mounting hole 311 and slide along the first mounting hole 311 towards the direction of the second mounting hole 312, the first vertical portion 212 slides into the second mounting hole 312, and the first horizontal portion 211 abuts against the outer bottom wall of the chassis 300.

It should be noted that the first horizontal portion 211 is disposed at an end of the first vertical portion 212 away from the fixing base 200, the first mounting hole 311 is capable of allowing the first horizontal portion 211 and the first vertical portion 212 to pass through, and the second mounting hole 312 is only capable of allowing the first vertical portion 212 to slide in.

In the process of assembling the terminal block 100 and the fixing base 200, the first horizontal portion 211 and the first vertical portion 212 are passed through the first mounting hole 311 such that the first horizontal portion 211 is located outside the chassis 300, and then the terminal block 100 and the fixing base 200 are slid along the first mounting hole 311 in the direction of the second mounting hole 312 until the first vertical portion 212 is slid into the second mounting hole 312 and the first horizontal portion 211 abuts against the outer bottom wall of the chassis 300, thereby relatively fixing between the terminal block 100 and the fixing base 200 and the chassis 300.

Referring to fig. 4 and 5, in an alternative embodiment, the slider is an L-shaped slider 220, the mounting hole 310 includes a third mounting hole 313 and a fourth mounting hole 314 that are communicated with each other, and the L-shaped slider 220 is used to slide from the third mounting hole 313 into the fourth mounting hole 314 to position the terminal block 100.

It should be noted that the third mounting hole 313 and the fourth mounting hole 314 are both strip-shaped holes, the extension directions of the third mounting hole 313 and the fourth mounting hole 314 are consistent, the cross-sectional area of the third mounting hole 313 is larger than that of the fourth mounting hole 314, and one long side of the third mounting hole 313 and one long side of the fourth mounting hole 314 are on the same straight line.

In the process of assembling the terminal block 100 and the fixing base 200, the terminal block 100 and the fixing base 200 are firstly clamped into a whole, then the L-shaped slider 220 on the fixing base 200 passes through the first mounting hole 311, and the L-shaped slider 220 slides into the fourth mounting hole 314 through the third mounting hole 313, at the moment, the L-shaped slider 220 is clamped in the fourth mounting hole 314, so that the terminal block 100 and the fixing base 200 are positioned, the terminal block 100, the fixing base 200 and the chassis 300 are relatively fixed, no screw is needed in the process, and the assembling efficiency is improved.

In an alternative embodiment, the L-shaped slider 220 includes a second horizontal portion 221 and a second vertical portion 222 connected to each other, the second vertical portion 222 is connected to the fixing base 200, and the second horizontal portion 221 and the second vertical portion 222 are L-shaped; the third mounting hole 313 is used for the second horizontal portion 221 and the second vertical portion 222 to pass through, the fourth mounting hole 314 is used for the second vertical portion 222 to pass through, in the process that the second horizontal portion 221 and the second vertical portion 222 both pass through the third mounting hole 313 and slide along the third mounting hole 313 towards the direction of the fourth mounting hole 314, the second vertical portion 222 slides into the fourth mounting hole 314, and the second horizontal portion 221 abuts against the outer bottom wall of the chassis 300.

It should be noted that the second horizontal portion 221 is disposed at an end of the second vertical portion 222 away from the fixing base 200, the third mounting hole 313 allows the second horizontal portion 221 and the second vertical portion 222 to pass through, and the fourth mounting hole 314 only allows the second vertical portion 222 to slide in.

In the process of assembling the terminal block 100 and the fixing base 200, the second horizontal portion 221 and the second vertical portion 222 are passed through the third mounting hole 313 so that the second horizontal portion 221 is located outside the chassis 300, and then the terminal block 100 and the fixing base 200 are slid in the direction of the fourth mounting hole 314 along the third mounting hole 313 until the second vertical portion 222 is slid into the fourth mounting hole 314 and the second horizontal portion 221 is abutted against the outer bottom wall of the chassis 300, so that the terminal block 100 and the fixing base 200 are relatively fixed to the chassis 300.

In an alternative embodiment, the chassis 300 is provided with a grounding plate 320, the terminal block 100 is provided with a wiring hole 110, and when the slider slides into the mounting hole 310 to position the terminal block 100, the grounding plate 320 is inserted into and matched with the wiring hole 110.

It should be noted that a plurality of wiring holes 110 are provided on the terminal block 100, and the grounding plate 320 is inserted into any one of the wiring holes 110 to limit the terminal block 100.

In an alternative embodiment, the fixing base 200 is provided with a positioning rib 230, and the terminal block 100 is disposed on the fixing base 200 and attached to the positioning rib 230.

It should be noted that the positioning ribs 230 are L-shaped, the number of the positioning ribs 230 is four, the four positioning ribs 230 are respectively located at four corners of the terminal block 100, and when the terminal block 100 is disposed on the fixing base 200, four corners of the terminal block 100 are respectively attached to the four positioning ribs 230, so as to position the terminal block 100.

In an optional embodiment, the fixing base 200 is provided with a plurality of hooks 240, the terminal block 100 is provided with a plurality of slots 120, and the plurality of hooks 240 are respectively engaged with the plurality of slots 120.

It should be noted that the plurality of hooks 240 extend upward vertically, and each hook 240 is connected to the corresponding slot 120, so that the terminal block 100 and the fixing base 200 are connected to form an integral structure.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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

1. The structure for fixing the terminal block of the ceiling lamp is characterized by comprising a terminal block (100), a fixed seat (200) and a chassis (300), wherein the terminal block (100) is clamped with the fixed seat (200);

one side of the fixed seat (200), which is far away from the terminal block (100), is provided with a sliding block, a mounting hole (310) is formed in the bottom wall of the chassis (300), and the sliding block slides into the mounting hole (310) to fix the terminal block (100).

2. The structure for fixing a terminal block to a ceiling lamp according to claim 1, wherein the slider is a T-shaped slider (210), the mounting hole (310) includes a first mounting hole (311) and a second mounting hole (312) which are communicated with each other, and the T-shaped slider (210) is used for sliding from the first mounting hole (311) into the second mounting hole (312) to position the terminal block (100).

3. The structure for a fixed terminal block of a ceiling lamp according to claim 2, wherein the T-shaped slider (210) comprises a first horizontal portion (211) and a first vertical portion (212) which are connected, the first vertical portion (212) is connected with the fixing base (200), and the first horizontal portion (211) and the first vertical portion (212) are T-shaped.

4. The structure for a ceiling lamp fixed terminal block according to claim 3, wherein the first mounting hole (311) is used to pass the first horizontal portion (211) and the first vertical portion (212), the second mounting hole (312) is used to pass the first vertical portion (212), the first vertical portion (212) slides into the second mounting hole (312) during the process that the first horizontal portion (211) and the first vertical portion (212) both pass through the first mounting hole (311) and slide along the first mounting hole (311) in the direction of the second mounting hole (312), and the first horizontal portion (211) abuts against an outer bottom wall of the bottom chassis (300).

5. The structure for fixing the terminal block to the ceiling lamp according to claim 1, wherein the slider is an L-shaped slider (220), the mounting hole (310) comprises a third mounting hole (313) and a fourth mounting hole (314) which are communicated with each other, and the L-shaped slider (220) is used for being slid into the fourth mounting hole (314) from the third mounting hole (313) to position the terminal block (100).

6. The structure for a fixed terminal block of a ceiling lamp according to claim 5, wherein the L-shaped slider (220) comprises a second horizontal portion (221) and a second vertical portion (222) which are connected, the second vertical portion (222) is connected with the fixing base (200), and the second horizontal portion (221) and the second vertical portion (222) are L-shaped.

7. The structure for a ceiling lamp fixed terminal block according to claim 6, wherein the third mounting hole (313) is used for the second horizontal portion (221) and the second vertical portion (222) to pass through, the fourth mounting hole (314) is used for the second vertical portion (222) to pass through, the second vertical portion (222) slides into the fourth mounting hole (314) during the process that the second horizontal portion (221) and the second vertical portion (222) both pass through the third mounting hole (313) and slide along the third mounting hole (313) toward the direction of the fourth mounting hole (314), and the second horizontal portion (221) abuts against the outer bottom wall of the bottom chassis (300).

8. The structure for fixing the terminal block to the ceiling lamp according to claim 1, wherein a grounding plate (320) is disposed on the chassis (300), a wiring hole (110) is disposed on the terminal block (100), and when the slider slides into the mounting hole (310) to position the terminal block (100), the grounding plate (320) is inserted into the wiring hole (110).

9. The structure of the fixed terminal block of the ceiling lamp according to claim 1, wherein a positioning rib (230) is provided on the fixing base (200), and the terminal block (100) is provided on the fixing base (200) and attached to the positioning rib (230).

10. The structure of the fixed terminal block of the ceiling lamp according to claim 1, wherein a plurality of hooks (240) are provided on the fixing base (200), a plurality of slots (120) are provided on the terminal block (100), and the plurality of hooks (240) are respectively connected with the plurality of slots (120) in a clamping manner.