CN219571766U - Quick connection structure of circular flexible lamp strip - Google Patents

Abstract

The utility model provides a quick connection structure of a circular flexible lamp strip, which comprises the circular flexible lamp strip, a circular ring clamping piece and a cylinder sleeve piece, wherein the cylinder sleeve piece is provided with a plug hole for the insertion of the circular flexible lamp strip, the inner side surface of the plug hole of the cylinder sleeve piece is provided with an annular groove for installing the circular ring clamping piece, the circular ring clamping piece is arranged in the annular groove, the circular ring clamping piece is provided with a radially inward protruding card, the circular flexible lamp strip is inserted into the plug hole of the cylinder sleeve piece, and the card of the circular ring clamping piece is tightly pressed on the circular flexible lamp strip. The beneficial effects of the utility model are as follows: the screw is avoided, the screw can be avoided, and the installation operation is convenient and quick.

Description

Quick connection structure of circular flexible lamp strip

Technical Field

The utility model relates to a lighting device, in particular to a quick connecting structure of a round flexible light bar.

Background

The installation structure of the existing circular flexible light bar mainly adopts a screw tightening mode, when the installation is carried out, the circular flexible light bar is directly inserted into the sleeve member, the side edge of the sleeve member is screwed up by the screw to prop against the circular flexible light bar to prevent the circular flexible light bar from sliding out, and the installation structure is troublesome in operation.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a quick connecting structure of a round flexible light bar.

The utility model provides a quick connection structure of a circular flexible lamp strip, which comprises the circular flexible lamp strip, a circular ring clamping piece and a cylinder sleeve piece, wherein the cylinder sleeve piece is provided with a plug hole for the insertion of the circular flexible lamp strip, the inner side surface of the plug hole of the cylinder sleeve piece is provided with an annular groove for installing the circular ring clamping piece, the circular ring clamping piece is arranged in the annular groove, the circular ring clamping piece is provided with a radially inward protruding card, the circular flexible lamp strip is inserted into the plug hole of the cylinder sleeve piece, and the card of the circular ring clamping piece is tightly pressed on the circular flexible lamp strip.

As a further improvement of the utility model, the cards are at least three and are distributed at intervals around the circumference of the circular ring clamping piece.

As a further improvement of the utility model, the circular ring clamping piece is a metal ring, and the clamping piece is obtained by performing half-frame-shaped cutting on the side surface of the metal ring and bending inwards.

As a further improvement of the utility model, the circular ring clamping piece is divided into a front section, a middle section and a rear section along the axial direction, and the middle section of the circular ring clamping piece is in an arc shape protruding inwards in the radial direction.

As a further improvement of the utility model, the highest point of the inward bulge of the middle section of the circular ring clamping piece protrudes out of the circular groove.

As a further improvement of the utility model, the minimum diameter of the hole formed in the middle section of the circular clamping piece is smaller than the diameter of the circular flexible light bar.

As a further improvement of the utility model, the cylinder sleeve is provided with a limiting step for limiting the insertion position of the round flexible light bar.

The beneficial effects of the utility model are as follows: through the scheme, the screw is prevented from being used, screw installation can be avoided, and installation operation is convenient and quick.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other solutions may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an exploded view of a quick connect construction for a circular flexible light bar of the present utility model.

Fig. 2 is a partial schematic view of a quick connection structure for a circular flexible light bar according to the present utility model.

Fig. 3 is a front view of a circular flexible light bar quick connect structure of the present utility model.

Fig. 4 is a cross-sectional view K-K of fig. 3.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the scope of the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described with reference to the following description of the drawings and detailed description.

As shown in fig. 1 to 4, a circular flexible light bar quick connection structure comprises a circular flexible light bar 1, a circular ring clamping piece 2 and a cylinder sleeve 3.

The cylinder sleeve 3 is provided with a plug hole for inserting the round flexible light bar 1.

The inner side surface of the plug hole of the cylinder sleeve 3 is provided with an annular groove 31 for installing the annular clamping piece 2.

The annular clamping piece 3 is arranged in the annular groove 31, and the annular clamping piece 2 is provided with a radially inwards protruding clamping piece 21.

The round flexible light bar 1 is inserted into the inserting hole of the cylinder sleeve 3, and the card 21 of the circular ring clamping piece 2 is pressed on the round flexible light bar 1.

The cards 21 are at least three and are circumferentially spaced around the annular clip 2.

The circular ring clamping piece 2 is a metal ring, and the clamping piece 21 is obtained by performing half-frame-shaped cutting on the side surface of the metal ring 2 and bending inwards.

The circular clamping piece 2 is axially divided into a front section, a middle section and a rear section, and the middle section of the circular clamping piece 2 is in an arc shape protruding inwards in a radial direction.

The highest point of the inward bulge of the middle section of the circular ring clamping piece 2 protrudes out of the annular groove 31.

The minimum diameter of the hole formed in the middle section of the circular clamping piece 2 is smaller than the diameter of the circular flexible light bar 1.

The cylinder sleeve 3 is provided with a limiting step 32 for limiting the insertion position of the round flexible light bar 1.

According to the quick connection structure for the circular flexible light bar, the circular clamping piece 2 is arranged in the annular groove 31 of the cylinder sleeve piece 3 and then the circular flexible light bar 1 is inserted, so that the circular flexible light bar 1 can be clamped by the annularly distributed cards 21 together, and the quick connection without screws of the circular flexible light bar 1 is realized, and the quick connection structure is convenient and quick to install.

The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.

Claims (7)

1. A circular flexible lamp strip quick connect structure, its characterized in that: including circular flexible lamp strip, ring fastener and drum external member, be equipped with on the drum external member and supply circular flexible lamp strip male spliced eye, the medial surface of spliced eye of drum external member is equipped with the annular groove of installation ring fastener, the ring fastener is installed in the annular groove, be equipped with radially inwards bellied card on the ring fastener, circular flexible lamp strip inserts the spliced eye of drum external member, the card of ring fastener compresses tightly on the circular flexible lamp strip.

2. The circular flexible light bar quick connect structure of claim 1, wherein: the cards are at least three and distributed at intervals around the circumference of the circular ring clamping piece.

3. The circular flexible light bar quick connect structure of claim 1, wherein: the circular ring clamping piece is a metal ring, and the clamping piece is obtained by performing semi-frame cutting on the side face of the metal ring and bending inwards.

4. The circular flexible light bar quick connect structure of claim 1, wherein: the circular clamping piece is axially divided into a front section, a middle section and a rear section, and the middle section of the circular clamping piece is in an arc shape protruding inwards in the radial direction.

5. The circular flexible light bar quick connect structure of claim 4, wherein: the highest point of the inward bulge of the middle section of the circular ring clamping piece protrudes out of the annular groove.

6. The circular flexible light bar quick connect structure of claim 4, wherein: the minimum diameter of the hole formed in the middle section of the circular ring clamping piece is smaller than the diameter of the circular flexible light bar.

7. The circular flexible light bar quick connect structure of claim 1, wherein: and the cylinder sleeve is provided with a limiting step for limiting the insertion position of the round flexible light bar.