CN219199090U - Quick connector - Google Patents

Abstract

The utility model relates to the field of electronic connection, and discloses a quick connector which comprises a first connecting piece, a second connecting piece and two connecting compression pieces; the two ends of the first connecting piece are respectively provided with a first opening and a second opening, and the first connecting piece is provided with a through cavity penetrating through the first opening and the second opening; the second connecting piece at least partially penetrates through the first opening and is embedded into the through cavity, the second connecting piece is provided with two placing cavities for embedding and placing two sub-wires of the power supply wires respectively, the upper parts of the two placing cavities are respectively provided with a first through hole penetrating through the placing cavities, the top of the first connecting piece is provided with two second through holes, and the two second through holes are respectively opposite to the two first through holes; the through cavity part of the first connecting piece, which is close to the second opening, is used for embedding the LED lamp strip, the top of the first connecting piece is provided with two third through holes, and the two third through holes are respectively opposite to the two connecting contacts of the LED lamp strip; the quick connection of the light bar and the electric wire can be realized through the quick connector.

Description

Quick connector

Technical Field

The utility model relates to the technical field of circuit connection, in particular to a quick connector.

Background

Led light bars refer to LEDs assembled on a strip-shaped FPC (flexible circuit board) or PCB stiffener, and are named because of the shape of the product like a strip. Because of the long service life of the product, but also is very energy-saving and environment-friendly, and gradually reaches the brand-new angle in various decoration industries.

When the LED lamp strip is installed, the electric wires are required to be connected, and then the power supply is connected, when the LED lamp strip is connected with the electric wires, the connecting contacts of the LED lamp strip are required to be welded with the electric wires, and the plug is also required to be filled with glue, so that the operation is troublesome, the operation difficulty is high, and the operation is inconvenient.

Disclosure of Invention

The utility model aims to provide a quick connector, which aims to solve the problem of troublesome operation of connecting wires of LED lamp strips in the prior art.

In a first aspect, the present application provides a quick connector comprising a first connector, a second connector, and two connection compression members; the two ends of the first connecting piece are respectively provided with a first opening and a second opening, and the first connecting piece is provided with a through cavity penetrating through the first opening and the second opening; the second connecting piece at least partially penetrates through the first opening and is embedded into the through cavity, the second connecting piece is provided with two placement cavities in which two sub-wires of the power supply wires are embedded, the upper parts of the two placement cavities are respectively provided with a first through hole penetrating through the placement cavities, the top of the first connecting piece is provided with two second through holes, and the two second through holes are respectively opposite to the two first through holes; the through cavity part of the first connecting piece, which is close to the second opening, is used for embedding the LED light bar, the top of the first connecting piece is provided with two third through holes, and the two third through holes are respectively opposite to the two connecting contacts of the LED light bar; the two ends of the connecting and pressing piece are provided with conductive connecting and pressing heads, the connecting and pressing heads at one end of the connecting and pressing piece are detachably embedded into the second through hole and the first through hole, the connecting and pressing heads are pressed, embedded and placed in the sub-line of the placing cavity, the connecting and pressing heads at the other end of the connecting and pressing piece are detachably embedded into the third through hole, and the connecting contacts of the LED lamp strip embedded and placed in the through cavity are pressed and connected.

Further, the quick connector further comprises a cover body detachably covered on the first connecting piece, and the two connecting pressing pieces are arranged on the cover body.

Further, the cover body is connected with the first connecting piece through a buckle structure.

Further, the buckle structure comprises a clamping block arranged on the outer side wall of the first connecting piece and a clamping groove arranged on the inner side wall of the cover body, and the clamping block can be embedded into the clamping groove.

Further, the second connecting piece is also provided with a bus cavity for embedding and placing buses, and the bus cavity is communicated with the two placing cavities.

Further, a first round block is arranged on the outer side wall of the second connecting piece, and a first round hole for embedding the first round block is arranged on the inner side wall of the first connecting piece.

Further, a second round hole is formed in the inner side wall of the first connecting piece and used for embedding a second round block on the outer side wall of the LED light bar.

Compared with the prior art, the quick connector provided by the above-mentioned, when installing the LED lamp strip, when needs with LED lamp strip and electric wire electric connection, can realize the quick connection of LED lamp strip and electric wire through above-mentioned quick connector, connect easy operation, it is convenient to connect, and is specific, inserts the LED lamp strip through the second opening lead to the intracavity, place two sub-lines of electric wire respectively the embedding of second connecting piece place the intracavity, then two connection compressing tightly the connection of piece one end compress tightly the sub-line of head and embed two first through-holes respectively to compress tightly the sub-line of electric wire, the connection compressing tightly the head of two connection compressing tightly the piece other end and embed the third through-hole respectively, and compress tightly two connecting contacts of LED lamp strip respectively, realized the electric connection of LED lamp strip and electric wire, easy operation, convenient connection, firm in connection.

Drawings

Fig. 1 is a schematic perspective view of a quick connector according to an embodiment of the present utility model;

FIG. 2 is an exploded view of a quick connector provided in an embodiment of the present utility model;

fig. 3 is a cut-away view of a quick connector provided by an embodiment of the present utility model.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting 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" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the 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 according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

The implementation of the present utility model will be described in detail below with reference to specific embodiments.

Referring to fig. 1-3, a quick connector comprises a first connector 1, a second connector 2 and two connection compression members 3; the two ends of the first connecting piece 1 are respectively provided with a first opening and a second opening, and the first connecting piece 1 is provided with a through cavity 11 penetrating through the first opening and the second opening; the second connecting piece 2 at least partially penetrates through the first opening and is embedded into the through cavity 11, the second connecting piece 2 is provided with two placement cavities 21 in which two sub-wires of the power supply wires are embedded, the upper parts of the two placement cavities 21 are respectively provided with a first through hole 23 penetrating through the placement cavities 21, the top of the first connecting piece 1 is provided with two second through holes 12, and the two second through holes 12 are respectively opposite to the two first through holes 23; the part of the first connecting piece 1, which is close to the through cavity 11 of the second opening, is used for embedding the LED light bar, the top of the first connecting piece 1 is provided with two third through holes 13, and the two third through holes 13 are respectively opposite to the two connecting contacts of the LED light bar; the two ends of the connection pressing piece 3 are provided with conductive connection pressing heads 31, the connection pressing heads 31 at one end of the connection pressing piece 3 are detachably embedded into the second through holes 12 and the first through holes 23 and are pressed, the connection pressing heads 31 at the other end of the connection pressing piece 3 are detachably embedded into the third through holes 13 and are pressed, and the connection contact points of the LED light bars placed in the through cavity 11 are pressed.

The quick connector provided by the above can realize the quick connection of the LED light bar and the electric wire through the quick connector when the LED light bar is required to be electrically connected with the electric wire, the connection operation is simple, the connection is convenient, the LED light bar is specifically inserted into the through cavity 11 through the second opening, two sub wires of the electric wire are respectively embedded and placed in the placing cavity 21 of the second connecting piece 2, then the connection pressing heads 31 of one end of the two connection pressing pieces 3 are respectively embedded into the two first through holes 23 and press the sub wires of the electric wire, the connection pressing heads 31 of the other end of the two connection pressing pieces 3 are respectively embedded into the third through holes 13 and respectively press the two connection contacts of the LED light bar, the electric connection of the LED light bar and the electric wire is realized, the operation is simple, the connection is convenient, and the connection is firm.

As one embodiment of the present utility model, the quick connector further comprises a cover body 4 detachably covering the first connector 1, and the two connection pressing members 3 are arranged on the cover body 4; through the setting of lid 4, can play the effect of protecting whole connector, prevent that the connector from receiving the exogenic action and damaging, improved the life of connector.

Specifically, the cover body 4 is connected with the first connecting piece 1 through a fastening structure; the buckle connection is a detachable connection mode, and is convenient to connect.

Specifically, the fastening structure comprises a clamping block arranged on the outer side wall of the first connecting piece 1 and a clamping groove arranged on the inner side wall of the cover body 4, and the clamping block can be embedded into the clamping groove; thus, when the clamping block is embedded into the clamping groove, the cover body 4 is connected with the first connecting piece 1, and when the clamping block is separated from the clamping groove, the cover body 4 is separated from the first connecting piece 1.

As a specific embodiment of the present utility model, the second connecting piece 2 further has a busbar cavity 22 for embedding and placing a busbar, and the busbar cavity 22 is communicated with the two placing cavities 21; thus, the electric wire is placed in the busbar cavity 22 first, and then the two sub-wires at the end of the electric wire are respectively embedded in the two placement cavities 21.

As an alternative embodiment, a first round block is arranged on the outer side wall of the second connecting piece 2, and a first round hole for embedding the first round block is arranged on the inner side wall of the first connecting piece 1; therefore, the limit of the second connecting piece 2 embedded into the through cavity 11 is realized, and the connecting effect is better.

As an optional implementation manner, a second round hole is formed in the inner side wall of the first connecting piece 1, and the second round hole is used for embedding a second round block on the outer side wall of the LED light bar; therefore, the limit of the LED lamp strip embedded into the through cavity 11 is realized, and the connection effect is better.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (7)

1. The quick connector is characterized by comprising a first connecting piece, a second connecting piece and two connecting pressing pieces; the two ends of the first connecting piece are respectively provided with a first opening and a second opening, and the first connecting piece is provided with a through cavity penetrating through the first opening and the second opening; the second connecting piece at least partially penetrates through the first opening and is embedded into the through cavity, the second connecting piece is provided with two placement cavities in which two sub-wires of the power supply wires are embedded, the upper parts of the two placement cavities are respectively provided with a first through hole penetrating through the placement cavities, the top of the first connecting piece is provided with two second through holes, and the two second through holes are respectively opposite to the two first through holes; the through cavity part of the first connecting piece, which is close to the second opening, is used for embedding the LED light bar, the top of the first connecting piece is provided with two third through holes, and the two third through holes are respectively opposite to the two connecting contacts of the LED light bar; the two ends of the connecting and pressing piece are provided with conductive connecting and pressing heads, the connecting and pressing heads at one end of the connecting and pressing piece are detachably embedded into the second through hole and the first through hole, the connecting and pressing heads are pressed, embedded and placed in the sub-line of the placing cavity, the connecting and pressing heads at the other end of the connecting and pressing piece are detachably embedded into the third through hole, and the connecting contacts of the LED lamp strip embedded and placed in the through cavity are pressed and connected.

2. The quick connector of claim 1, further comprising a cover removably secured to the first connector, two of the connection clamps being secured to the cover.

3. The quick connector of claim 2, wherein the cover is connected to the first connector by a snap-fit arrangement.

4. A quick connector according to claim 3, wherein the snap-fit structure comprises a clip provided on an outer side wall of the first connector and a clip groove provided on an inner side wall of the cover, the clip groove being capable of being inserted into the clip groove.

5. A quick connector according to claim 1, wherein said second connector further has a busbar cavity for receiving a busbar therein, said busbar cavity being in communication with both of said receiving cavities.

6. The quick connector of claim 1, wherein the second connector has a first round block on an outer side wall thereof, and a first round hole for the first round block to be inserted into is formed in an inner side wall thereof.

7. The quick connector of claim 1, wherein the first connector has a second circular hole in an inner side wall thereof for receiving a second round block in an outer side wall of the LED light bar.

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