CN216794115U - Novel direct-current connector terminal wire and lamp - Google Patents

Abstract

The embodiment of the application provides a novel direct current formula connector terminal and lamps and lanterns, the connector terminal includes low pressure formula direct current electric wire and terminal line subassembly, low pressure formula direct current electric wire is connected with the terminal line subassembly, the terminal line subassembly includes terminal shell, second mounting groove and contact pin, be provided with first mounting groove and second mounting groove on the terminal shell, low pressure formula direct current electric wire one end insert extremely in the second mounting groove, contact pin one end insert extremely the one end of terminal shell, and with low pressure formula direct current connection of electric wires. The embodiment of the application can be conveniently disassembled and assembled, the field use is greatly facilitated, the length of the lamp can be adjusted according to the field requirement, and the lamp is more flexible in use.

Description

A new type of DC connector terminal wire and lamp

technical field

The embodiments of the present application belong to the technical field of lamps, and in particular, relate to a novel DC connector terminal wire and a lamp.

Background technique

LED line light is the arrangement of the light source in a straight line. The line light is mainly used for interior decoration lighting. It is usually used in custom home furnishing, furniture, wardrobes, cabinets, bookcases, and decorative wine cabinets for local lighting. At the same time, it is also used in ceiling and parapet decorative lighting.

The existing LED linear lights must be processed and welded in the factory with a special tool, electric iron, tin, and the length of the lamps must be specified. Therefore, when assembling on-site, the length of the lamps cannot be adjusted according to the length of the scene. , so the work efficiency of assembly is reduced and manpower and material resources are wasted.

SUMMARY OF THE INVENTION

The purpose of the embodiments of the present application is to provide a new type of DC connector terminal wire. By connecting the low-voltage DC wire with the terminal wire assembly, the terminal wire assembly can be easily powered. Two installation slots, and one end of the low-voltage DC wire is inserted into the second installation slot, which can facilitate disassembly and assembly. Power on, when the terminal wire assembly and the lamp body are assembled together, the lampshade and shell can be cut off according to the required length at the installation site, and then the lamp body and the terminal wire assembly can be plugged and connected, which is very convenient for on-site use, thus realizing convenient installation. function, so as to solve the problems in the background technology.

In order to solve the above technical problems, the technical solutions of the novel DC connector terminal wires provided by the embodiments of the present application are as follows:

In a first aspect, an embodiment of the present application discloses a novel DC connector terminal wire, including a low-voltage DC wire and a terminal wire assembly, the low-voltage DC wire is connected to the terminal wire assembly, and the terminal wire assembly includes a terminal housing , a second installation slot and a pin, the terminal housing is provided with a first installation slot and a second installation slot, one end of the low-voltage DC wire is inserted into the second installation slot, and one end of the pin is inserted into the second installation slot. One end of the terminal shell is connected with the low-voltage direct current wire.

In a preferred embodiment of any of the above solutions, the terminal wire assembly includes a first installation groove, a cover and an insert block, the first installation groove is provided on the terminal housing, and the first installation groove is connected to the terminal housing. The second installation groove penetrates through, one side of the cover body is connected with the plug-in block, when assembled, the plug-in block is inserted into the first installation groove, and one side of the cover body is attached to the terminal shell side.

In a preferred embodiment of any of the above solutions, the terminal wire assembly includes an isolation plate, and the isolation plate is connected to the terminal housing and is located on one side of the pin.

In a preferred embodiment of any of the above solutions, there are two pins and two isolation plates, and the two isolation plates separate the two pins.

In a preferred embodiment of any of the above solutions, the pins are conductive copper pins, and the two pins correspond to the positive and negative electrodes of the low-voltage direct current wire respectively.

In a preferred embodiment of any of the above solutions, the cover body and the insert block are integrally formed, and the cover body and the insert block are soft rubber sleeves.

In a preferred embodiment of any of the above solutions, the terminal housing, the first mounting groove and the second mounting groove are integrally formed.

Compared with the prior art, the novel DC connector terminal wire of the embodiment of the present application can easily supply power to the terminal wire assembly by connecting the low-voltage DC wire with the terminal wire assembly. and the second installation slot, and one end of the low-voltage DC wire is inserted into the second installation slot, which can facilitate disassembly and assembly. It can be powered on. When the terminal wire assembly and the lamp body are assembled together, the lampshade and shell can be cut off according to the required length at the installation site, and then the lamp body and the terminal wire assembly can be plugged and connected, which is very convenient for on-site use, so as to achieve Ease of installation.

In a second aspect, a lamp includes the new type of DC connector terminal wire, and also includes a lamp body, the lamp body is connected to the terminal wire assembly by plugging and unplugging, and the lamp body includes a lampshade, a light-emitting assembly, a connector and a shell, The light-emitting assembly is connected with the inner surface of the casing through a connecting piece, and the lampshade is covered on one side of the casing.

In a preferred embodiment of any of the above solutions, the casing is provided with a blocking block and a folded plate, the blocking block and the folded plate are integrally formed with the casing, and two blocking blocks are provided to achieve two A limit space is formed between the clamping block and the housing, the terminal wire assembly is inserted in the limit space, and is electrically connected with the light-emitting assembly, and the lampshade is provided with a buckle, so as to realize the passage of the lampshade through the card The buckle is snapped with the folding plate.

In a preferred embodiment of any of the above solutions, the light-emitting assembly includes a circuit board and LED lamp beads, the LED lamp beads are arranged on the circuit board, and the circuit board is connected to the inner surface of the housing through a connector.

Compared with the prior art, the lamps of the embodiments of the present application can easily supply power to the terminal wire assembly by connecting the low-voltage direct current wire with the terminal wire assembly. In addition, one end of the low-voltage DC wire is inserted into the second installation slot, which can facilitate disassembly and assembly. When the terminal wire assembly and the lamp body are assembled together, the lampshade and shell can be cut off according to the required length at the installation site, and then the lamp body and the terminal wire assembly can be plugged and connected, which is very convenient for on-site use, thus realizing the effect of convenient installation.

Description of drawings

The drawings described herein are used to provide further understanding of the present application and constitute a component of the present application. The schematic embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation of the present application. Hereinafter, some specific embodiments of the present application will be described in detail by way of example and not limitation with reference to the accompanying drawings. The same reference numerals in the accompanying drawings designate the same or similar components or components, and those skilled in the art will understand that the drawings are not necessarily drawn to scale, in the accompanying drawings:

FIG. 1 is a schematic diagram of a terminal line of a novel DC connector according to an embodiment of the present application.

FIG. 2 is an exploded schematic diagram of a terminal wire assembly of a novel DC connector terminal wire according to an embodiment of the present application.

FIG. 3 is a schematic diagram of a lamp according to an embodiment of the present application.

Reference number:

1. Low-voltage DC wire; 2. Terminal wire assembly; 21. Terminal housing; 22. The first installation slot; 23, The second installation slot; 24, Cover body; 25, Insert block; 26, Pin; 27, Isolation board; 3, lampshade; 4, light-emitting components; 41, circuit board; 42, LED lamp beads; 5, connector; 6, shell; 61, clip; 62, folding plate.

Detailed ways

In order to make those skilled in the art better understand the solutions of the present application, the following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiment is only an embodiment of a component of the present application, rather than an embodiment of the whole component. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the scope of protection of the present application.

It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

In the description of this application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inside", "outside", etc. are based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than An indication or implication that the referred device or element must have a particular orientation, be constructed and operate in a particular orientation, is not to be construed as a limitation of the invention.

In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first" or "second" may expressly or implicitly include one or more of that feature. In the description of the present application, "plurality" means two or more, unless otherwise expressly and specifically defined.

The following embodiments of the present application illustrate the solution of the present application in detail by taking the novel DC connector terminal line having a front wheel and a rear wheel as an example, but this embodiment does not limit the protection scope of the present application.

Example

As shown in FIG. 1 and FIG. 2 , in a first aspect, an embodiment of the present application provides a new type of DC connector terminal wire, including a low-voltage DC wire 1 and a terminal wire assembly 2 , the low-voltage DC wire 1 and the terminal The terminal wire assembly 2 includes a terminal housing 21, a second installation groove 23 and a pin 26. The terminal housing 21 is provided with a first installation groove 22 and a second installation groove 23. The low-voltage type One end of the DC wire 1 is inserted into the second installation slot 23 , and one end of the pin 26 is inserted into one end of the terminal housing 21 , and is connected to the low-voltage DC wire 1 .

In the novel DC connector terminal wire of the present invention, by connecting the low-voltage DC wire 1 with the terminal wire assembly 2, the terminal wire assembly 2 can be easily powered. 22 and the second installation slot 23, and one end of the low-voltage DC wire 1 is inserted into the second installation slot 23, which can facilitate disassembly and assembly. In this embodiment of the present invention, preferably, the low-voltage type DC wire 1 is a 22AWG double-side-by-side terminal wire.

As shown in FIG. 1 and FIG. 2 , the terminal wire assembly 2 includes a first installation groove 22 , a cover body 24 and an insert block 25 , the first installation groove 22 is disposed on the terminal housing 21 , and the first installation groove 22 An installation groove 22 is connected to the second installation groove 23 , and one side of the cover body 24 is connected with the plug 25 . When assembled, the plug 25 is inserted into the first installation groove 22 . One side of the cover body 24 is attached to one side of the terminal housing 21 .

As shown in FIG. 1 and FIG. 2 , the terminal wire assembly 2 includes an isolation plate 27 , the isolation plate 27 is connected to the terminal housing 21 and is located on one side of the pins 26 , and the pins 26 are provided with Two, the isolation plates 27 are provided with two, and the two isolation plates 27 separate the two pins 26, the pins 26 are conductive copper pins, and the two pins 26 correspond to the low-voltage type respectively. The positive and negative poles of the DC wire 1, the cover body 24 and the plug block 25 are integrally formed, and the cover body 24 and the plug block 25 are soft rubber sleeves, the terminal shell 21, the first installation slot 22 and the second installation slot 23 One-piece molding.

In the novel DC connector terminal wire of the present invention, when manufactured, the terminal shell 21 , the first installation groove 22 and the second installation groove 23 are integrally formed, and the second installation groove 23 There are two, and two second installation grooves 23 penetrate through the terminal housing 21, and the two second installation grooves 23 are used to respectively install the positive and negative poles of the low-voltage DC wire 1, and then connect the low-voltage DC wire. 1 is pushed into the second installation slot 23. Since the first installation slot 22 and the second installation slot 23 communicate with each other, when one end of the low-voltage DC wire 1 reaches the position of the first installation slot 22, when the One end of the low-voltage DC wire 1 reaches the middle of the terminal housing 21 and stays there, and then inserts the two conductive copper pins into the two second installation slots 23 respectively until the two conductive copper pins are inserted. Until the pin can not be inserted, it means that when the two conductive copper pins are in complete contact with the low-voltage DC wire 1, then the soft rubber sleeve formed by the cover 24 and the plug 25 is placed on the terminal at this time. On the housing 21 , the insert block 25 is inserted into the first installation groove 22 , and then the cover body 24 is attached to one side of the terminal housing 21 , thereby realizing convenient installation.

In the second aspect, as shown in FIG. 1 to FIG. 3 , a lamp includes the novel DC connector terminal wire, and also includes a lamp body, the lamp body is connected to the terminal wire assembly 2 by plugging and unplugging, and the lamp body includes The lampshade 3 , the light-emitting assembly 4 , the connecting piece 5 and the casing 6 , the light-emitting assembly 4 is connected to the inner surface of the casing 6 through the connecting member 5 , and the lampshade 3 is covered on one side of the casing 6 .

In the novel DC connector terminal wire of the present invention, when the terminal wire assembly 2 is assembled with the lamp body, the lampshade 3 and the outer casing 6 can be cut off according to the required length at the installation site, and then the lamp body and the lamp body can be cut off by themselves. The terminal wire assembly 2 is pluggable and connected, which is very convenient for on-site use, thereby realizing the role of convenient installation.

As shown in FIG. 1 to FIG. 3 , the casing 6 is provided with a blocking block 61 and a folding plate 62 , and the blocking block 61 and the folding plate 62 are integrally formed with the casing 6 , wherein the casing 6 , the blocking block 62 are integrally formed with the casing 6 . 61 and the folded plate 62 are aluminum profile shells, two of the clamping blocks 61 are provided to form a limiting space between the two clamping blocks 61 and the outer shell 6, and the terminal wire assembly 2 is inserted into the limiting space space, and is electrically connected with the light-emitting assembly 4, the lampshade 3 has a buckle, so that the lampshade 3 is snapped with the folding plate 62 through the buckle, and the light-emitting assembly 4 includes a circuit board 41 and an LED lamp. Beads 42 , the LED lamp beads 42 are arranged on the circuit board 41 , and the circuit board 41 is connected to the inner surface of the housing 6 through the connector 5 .

In the new type of DC connector terminal wire of the present invention, when assembling, since two blocking blocks 61 are provided, a limiting space can be formed between the two blocking blocks 61 and the shell 6, and the terminal wire assembly can be 2 is inserted into the limiting space, so as to realize the combination and define the relative position of the terminal head and the LED light strip, and then the circuit board 41 is fixed inside the casing 6 through the connector 5. In the present invention, it is preferable to The connecting piece 5 is a double-sided tape, and then the lampshade 3 is snapped to the folded plate 62 through a buckle, which can be easily assembled. In order to realize convenient application, it can be cut off according to the required length after arriving at the installation site. The lampshade 3 and the shell 6 are then assembled. The assembly and application of the lamps are convenient. As long as they can be assembled into a complete set of lamps, it is necessary to avoid the need for conventional lamp wires to be processed and welded in the factory with a special tool, electric iron and tin, and The length of the lamp must be well specified. In the embodiment of the present invention, preferably, the lampshade 3 is a PC light-transmitting lampshade.

Compared with the prior art, in the lamp of the embodiment of the present application, by connecting the low-voltage DC wire 1 with the terminal wire assembly 2, the terminal wire assembly 2 can be easily powered. The second installation slot 23, and one end of the low-voltage DC wire 1 is inserted into the second installation slot 23, which can facilitate disassembly and assembly. Wire 1 is connected, so that power can be realized. When the terminal wire assembly 2 is assembled with the lamp body, the lampshade 3 and the shell 6 can be cut off according to the required length at the installation site, and then the lamp body and the terminal wire assembly 2 can be plugged and connected. , which is very convenient for on-site use, so as to realize the role of convenient installation.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions recorded in the foregoing embodiments, or to perform equivalent replacements for the technical features of components or all components; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technology of the embodiments of the present application. scope of the programme.

Claims (10)

1. The utility model provides a novel direct current formula connector terminal wire, characterized in that, includes low pressure formula direct current electric wire (1) and terminal line subassembly (2), low pressure formula direct current electric wire (1) is connected with terminal line subassembly (2), terminal line subassembly (2) are including terminal shell (21), second mounting groove (23) and contact pin (26), be provided with first mounting groove (22) and second mounting groove (23) on terminal shell (21), low pressure formula direct current electric wire (1) one end insert to in second mounting groove (23), contact pin (26) one end insert to the one end of terminal shell (21), and with low pressure formula direct current electric wire (1) is connected.

2. The novel straight-flow connector terminal wire according to claim 1, wherein the terminal wire assembly (2) comprises a first mounting groove (22), a cover body (24) and an insert block (25), the first mounting groove (22) is arranged on the terminal housing (21), the first mounting groove (22) is communicated with the second mounting groove (23), one side of the cover body (24) is connected with the insert block (25), when the terminal wire assembly is assembled, the insert block (25) is inserted into the first mounting groove (22), and one side of the cover body (24) is attached to one side of the terminal housing (21).

3. The novel direct current connector terminal according to claim 2, wherein the terminal wire assembly (2) comprises a separator (27), the separator (27) is connected to the terminal housing (21) and is located on the side of the insertion pin (26).

4. The novel straight-flow connector terminal wire as claimed in claim 3, characterized in that the contact pins (26) are provided in two, the isolating plates (27) are provided in two, and the two isolating plates (27) separate the two contact pins (26).

5. The novel direct-current connector terminal wire as claimed in claim 4, wherein the contact pins (26) are conductive copper contact pins, and the two contact pins (26) correspond to the positive and negative poles of the low-voltage direct-current wire (1), respectively.

6. The novel straight-flow connector terminal wire as claimed in claim 5, wherein the cover body (24) and the insert block (25) are integrally formed, and the cover body (24) and the insert block (25) are soft rubber sleeves.

7. The novel direct current type connector terminal as claimed in claim 6, wherein the terminal housing (21), the first mounting groove (22) and the second mounting groove (23) are integrally formed.

8. A lamp, which is characterized by comprising the novel direct current type connector terminal wire as claimed in any one of claims 1 to 7, and further comprising a lamp body, wherein the lamp body is connected with the terminal wire component (2) in a plugging mode, the lamp body comprises a lampshade (3), a light-emitting component (4), a connecting piece (5) and a shell (6), the light-emitting component (4) is connected with the inner surface of the shell (6) through the connecting piece (5), and the lampshade (3) is covered on one side of the shell (6).

9. A lamp as claimed in claim 8, wherein the housing (6) is provided with two clamping blocks (61) and two folding plates (62), the two clamping blocks (61) and the two folding plates (62) are integrally formed with the housing (6), so as to form a limiting space between the two clamping blocks (61) and the housing (6), the terminal wire assembly (2) is inserted into the limiting space and electrically connected with the light emitting assembly (4), and the lampshade (3) is provided with a buckle so as to realize the clamping connection of the lampshade (3) and the folding plates (62) through the buckle.

10. A lamp as claimed in claim 9, characterized in that the light emitting assembly (4) comprises a circuit board (41) and LED lamp beads (42), the LED lamp beads (42) are arranged on the circuit board (41), and the circuit board (41) is connected with the inner surface of the housing (6) through a connecting piece (5).

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