Connecting female plug, connecting male plug and lamp connecting box

Abstract

The utility model belongs to the technical field of lamps, and particularly relates to a connecting female plug, a connecting male plug and a lamp connecting box. The connecting female plug comprises a female plug body, a female plug connecting terminal, a first connecting protrusion, a second connecting protrusion and a limiting clamping groove; the connecting male plug comprises a male plug body, male plug connecting terminals, sliding fit connecting protrusions and limiting buckles, during use, the first connecting protrusions and the second connecting protrusions are inserted into the male plug mounting grooves and form sliding fit connecting grooves, and the female plug connecting terminals are electrically connected with the corresponding male plug connecting terminals; the sliding fit connection protrusions are connected into the corresponding sliding fit connection grooves in a sliding fit mode so as to limit movement of the female head body in the horizontal direction relative to the male head body, and meanwhile the limiting buckles are clamped into the limiting clamping grooves so that fixed connection of the female head body and the male head body can be achieved. During disassembly, only the limiting buckles need to be pushed away from the limiting clamping grooves, then the connecting male plug is pulled out of the connecting female plug, screws do not need to be adopted for fixing, disassembly, assembly and maintenance are convenient, and time and labor are saved.

Description

[Technical field]

[0001] The utility model belongs to the technical field of lamps, and in particular relates to a connecting female plug, a connecting male plug and a lamp connecting box. [Background technology]

[0002] The lamp connection box is a device used to assist in connecting linear lighting products. The connection method is to use multiple screws to connect the connection end of the lamp connection box and one end of the lighting product. The existing connection method usually uses small hexagonal screws, which is very inconvenient to operate. When disassembling the lighting product, all screws need to be disassembled to separate the lamp connection box and the lighting product or to ensure that the lamp connection box and the lighting product are firmly connected. Disassembly and maintenance are inconvenient, time-consuming and labor-intensive. [Contents of the utility model]

[0003] The utility model aims to provide a female connecting plug, a male connecting plug and a lamp connecting box which are convenient to disassemble, assemble and maintain and save time and effort.

[0004] The utility model is realized by the following technical solutions:

[0005] A connecting female plug, comprising:

[0006] Female head body;

[0007] A female connector terminal, which is disposed on the female connector body;

[0008] A first connecting protrusion, at least one of the first connecting protrusions is disposed on the female connector body;

[0009] A second connecting protrusion, at least one of which is disposed on the female body and is disposed opposite to the first connecting protrusions, and a sliding connecting groove is formed between the second connecting protrusion and the corresponding first connecting protrusion;

[0010] A limiting slot is provided on the first connecting protrusion.

[0011] In the above-mentioned connecting female plug, the first connecting protrusion is provided with a third connecting protrusion extending in the direction of the sliding connecting groove, and the second connecting protrusion is provided with a fourth connecting protrusion extending in the direction of the sliding connecting groove.

[0012] In the above-mentioned female connecting plug, the female connecting terminal is located in the sliding connecting groove, and the female connecting terminal includes a terminal connecting portion and two terminal elastic sheets arranged opposite to each other on the terminal connecting portion.

[0013] In the above-mentioned connecting female plug, a baffle member for blocking one end of the sliding connection groove is detachably mounted on the female plug body.

[0014] A connecting male plug, comprising:

[0015] A male body, on which a male mounting groove matching the first connecting protrusion and the second connecting protrusion is provided;

[0016] A male connecting terminal, which is arranged in the male mounting slot and corresponds to the female connecting terminal;

[0017] A sliding connection protrusion is arranged in the male head installation groove and matches the sliding connection groove;

[0018] A limit buckle, which is arranged in the male head installation slot and corresponds to and matches the limit buckle slot;

[0019] When the first connecting protrusion and the second connecting protrusion are installed in the male mounting groove, the female connecting terminal is connected to the corresponding male connecting terminal, the sliding connecting protrusion is slidingly connected in the corresponding sliding connecting groove, and the limiting buckle is clamped in the limiting buckle groove.

[0020] In the above-mentioned connecting male plug, the limit buckle comprises:

[0021] A buckle fitting portion, one end of which is connected to the male head body, and the other end of which matches the limit slot and is clamped in the limit slot;

[0022] The buckle toggle portion has one end connected to the buckle matching portion and the other end extending outside the male connector body.

[0023] As described above, in a connecting male plug, the sliding connection protrusion includes two oppositely arranged first protrusions and a second protrusion connecting the first protrusions and the male head body, the outer wall of the first protrusion is complementary to the inner wall of the sliding connection groove, and a sliding limit groove is formed between the first protrusion and the second protrusion.

[0024] In the above-mentioned connecting male plug, the male connecting terminal is arranged between the two first protrusions, the distance from the upper end surface of the male connecting terminal to the upper end surface of the first protrusion is greater than 6.8 mm, and the distance between the two first protrusions is less than 6.2 mm.

[0025] A lamp connection box comprises a connection box body, wherein the connection box body is provided with at least two connection ends, and the connection ends of the connection box body are provided with the above-mentioned female connection plug or the above-mentioned male connection plug.

[0026] In the above-mentioned lamp connection box, the connection box body is in a straight line shape, a V shape, an L shape, a Y shape, a ⊥ shape, or a cross shape.

[0027] Compared with the prior art, the utility model has the following advantages:

[0028] The utility model provides a connecting female plug, a connecting male plug and a lamp connecting box, the connecting female plug comprises a female body, a female connecting terminal, a first connecting protrusion, a second connecting protrusion and a limiting card slot, the connecting male plug comprises a male body, a male connecting terminal, a sliding connecting protrusion and a limiting card buckle, when the connecting female plug and the connecting male plug are used together, the first connecting protrusion and the second connecting protrusion are inserted in the male mounting groove and form a sliding connecting groove, the female connecting terminal is electrically connected to the corresponding male connecting terminal, the sliding connecting protrusion is slidably connected in the corresponding sliding connecting groove to limit the horizontal movement of the female body relative to the male body, and the limiting card buckle is clamped in the limiting card slot to realize the fixed connection between the female body and the male body. When disassembling, it only needs to push the limiting card buckle away from the limiting card slot and then pull the connecting male plug out of the connecting female plug, without the need to use screws for fixing, the disassembly and maintenance is convenient, and time and labor are saved.

Brief Description of the Drawings

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following briefly introduces the drawings required for describing the embodiments.

[0030] Figure 1 This is a structural schematic diagram of a connecting female plug in a specific implementation manner of the utility model;

[0031] Figure 2 This is a schematic diagram of the exploded structure of the connecting female plug in a specific embodiment of the utility model;

[0032] Figure 3 This is a structural schematic diagram of a male plug connected in a specific implementation manner of the utility model;

[0033] Figure 4 It is a structural schematic diagram of a lamp connection box installed with a connecting female plug in a specific embodiment of the utility model;

[0034] Figure 5 It is a schematic diagram of the assembly structure of a lamp connection box equipped with a female connecting plug and a lamp equipped with a male connecting plug in a specific implementation manner of the utility model. [Specific implementation method]

[0035] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0036] When the embodiments of the present invention mention ordinal numbers such as "first" and "second", unless they do express the meaning of order according to the context, they should be understood as being merely for distinction.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] Specific embodiments, such as Figure 1-2 A connecting female plug shown in the figure includes: a female body 11; a female connecting terminal 12, which is arranged on the female body 11; a first connecting protrusion 13, at least one of the first connecting protrusions 13 is arranged on the female body 11; a second connecting protrusion 14, at least one of the second connecting protrusions 14 is arranged on the female body 11 and is respectively arranged opposite to the first connecting protrusions 13, and a sliding connecting groove 15 is formed between the second connecting protrusion 14 and the corresponding first connecting protrusion 13; a limiting slot 16, which is arranged on the first connecting protrusion 13.

[0039] like Figure 3 The shown connecting male plug is characterized in that it includes: a male body 21, on which is provided a male mounting groove 22 matching the first connecting protrusion 13 and the second connecting protrusion 14; a male connecting terminal 23, which is arranged in the male mounting groove 22 and corresponds to the female connecting terminal 12; a sliding connecting protrusion 24, which is arranged in the male mounting groove 22 and matches the sliding connecting groove 15; a limiting buckle 25, which is arranged in the male mounting groove 22 and corresponds to and matches the limiting buckle 16; when the first connecting protrusion 13 and the second connecting protrusion 14 are installed in the male mounting groove 22, the female connecting terminal 12 is connected to the corresponding male connecting terminal 23, the sliding connecting protrusion 24 is slidingly connected in the corresponding sliding connecting groove 15, and the limiting buckle 25 is clamped in the limiting buckle 16. When the connecting female plug and the connecting male plug are used together, the first connecting protrusion and the second connecting protrusion are inserted into the male mounting groove to form a sliding connecting groove. The female connecting terminal is electrically connected to the corresponding male connecting terminal. The sliding connecting protrusion is slidingly connected in the corresponding sliding connecting groove to limit the horizontal movement of the female body relative to the male body. At the same time, the limiting buckle is clamped in the limiting buckle slot to realize the fixed connection between the female body and the male body. When disassembling, you only need to push the limiting buckle away from the limiting buckle slot and then pull the connecting male plug out of the connecting female plug. There is no need to use screws to fix it. It is convenient for disassembly and maintenance, saving time and effort.

[0040] Specifically, the first connection protrusion 13 is provided with a third connection protrusion 17 extending in the direction of the sliding connection groove 15, and the second connection protrusion 14 is provided with a fourth connection protrusion 18 extending in the direction of the sliding connection groove 15. Correspondingly, the sliding connection protrusion 24 includes two oppositely arranged first protrusions 241, and a second protrusion 242 connecting the first protrusion 241 and the male body 21, the outer wall of the first protrusion 241 is complementary and slidingly arranged with the inner wall of the sliding connection groove 15, and a sliding limit groove 26 is formed between the first protrusion 241 and the second protrusion 242. When the first protrusion 241 is slidably installed in the sliding connection groove 15 along the vertical direction, the third connection protrusion 17 and the fourth connection protrusion 18 are located in the corresponding sliding limit groove 26 to limit the movement of the male body 21 and the female body 11 in the horizontal direction, and the structure is more compact and stable.

[0041] In addition, the female connection terminal 12 is located in the sliding connection groove 15, and the female connection terminal 12 includes a terminal connection portion 121, and two terminal elastic sheets 122 oppositely arranged on the terminal connection portion 121. Correspondingly, the male connection terminal 23 is located between the two first protrusions 241. When the first connection protrusion and the second connection protrusion are inserted into the male mounting groove, the first protrusion 241 and the second protrusion 242 are slidably matched in the sliding connection groove 15, and the male connection terminal 23 located between the first protrusion 241 and the second protrusion 242 contacts the female connection terminal 12 located in the sliding connection groove 15, and is clamped by the two oppositely arranged terminal elastic sheets 122, so that the terminal connection is realized while the plug is connected, and an effective electrical connection is ensured.

[0042] Specifically, the distance from the upper end surface of the male connecting terminal 23 to the upper end surface of the first protrusion 241 is greater than 6.8 mm, which prevents the user from getting an electric shock when the male connecting terminal 23 is in contact with or close to the upper end surface of the first protrusion 241 due to being too short to the upper end surface of the first protrusion 241. The spacing between the two first protrusions 241 is less than 6.2 mm, which prevents the user from getting an electric shock when inserting his fingers between the two first protrusions 241, making it safer to use.

[0043] Furthermore, the position-limiting buckle 25 comprises: a buckle fitting part 251, one end of which is connected to the male body 21, and the other end of which matches the position-limiting slot 16 and is clamped in the position-limiting slot 16; and a buckle toggle part 252, one end of which is connected to the buckle fitting part 251, and the other end of which extends outside the male body 21. When the first connection protrusion and the second connection protrusion are inserted into the male mounting groove, the buckle fitting part 251 is clamped in the position-limiting slot 16 due to its own elastic compression. When disassembly is required, the buckle toggle part 252 is toggled to disengage the buckle fitting part 251 from the position-limiting slot 16 to release the fixation, and disassembly is simple.

[0044] More specifically, a baffle member 19 for blocking one end of the sliding connection groove 15 is detachably mounted on the female body 11. The first connection protrusion 13 or the second connection protrusion 14 is provided with a plurality of bayonet holes 110, and the baffle member 19 is provided with bayonet pins 111 corresponding to and matching the bayonet pin holes 110, or the first connection protrusion 13 or the second connection protrusion 14 is provided with a plurality of bayonet pins 111, and the baffle member 19 is provided with bayonet pin holes 110 corresponding to and matching the bayonet pins 111. Through the bayonet matching of the bayonet pins 111 and the bayonet pin holes 110, the baffle member 19 is detachably mounted, and the installation and maintenance are convenient. Moreover, the baffle member 19 can prevent dust and the like from entering the sliding connection groove 15 and attaching to the female connection terminal 12.

[0045] like Figure 4 , Figure 5 As shown, the present application also discloses a lamp connection box including a connection box body 3, the connection box body 3 is provided with at least two connection ends, and the connection ends of the connection box body 3 are provided with the above-mentioned female connection plug or the above-mentioned male connection plug. The female connection plug is embedded in the connection end of the connection box body 3 and then fixed by screws. Correspondingly, the matching male connection plug is fixedly connected to the lamp, and the detachable connection between the connection box body 3 and the lamp is realized by the cooperation of the female connection plug and the male connection plug, which makes disassembly and replacement more convenient.

[0046] Specifically, the connection box body 3 is in a straight line shape, a V shape, an L shape, a Y shape, a ⊥ shape, or a cross shape, so as to assemble a plurality of lamp tube products into corresponding shapes.

[0047] The above is an implementation method provided in combination with specific content, and it is not considered that the specific implementation of the utility model is limited to these descriptions. At the same time, due to different industry names, it is not limited to the above names, nor is it limited to English names. Any method, structure, etc. similar to or identical to the method, structure, etc. of the utility model, or a number of technical deductions or replacements made on the premise of the concept of the utility model, shall be regarded as the protection scope of the utility model.

Claims

1. A connecting female plug, characterized in that: include: Female head body(11); A female connector terminal (12) disposed on the female connector body (11); A first connecting protrusion (13), at least one of the first connecting protrusions (13) is disposed on the female connector body (11); A second connecting protrusion (14), at least one of the second connecting protrusions (14) is arranged on the female body (11) and is respectively arranged opposite to the first connecting protrusions (13), and a sliding connecting groove (15) is formed between the second connecting protrusion (14) and the corresponding first connecting protrusion (13); A limiting slot (16) is provided on the first connecting protrusion (13).

2. A female connecting plug according to claim 1, characterized in that: The first connecting protrusion (13) is provided with a third connecting protrusion (17) extending in the direction of the sliding connecting groove (15), and the second connecting protrusion (14) is provided with a fourth connecting protrusion (18) extending in the direction of the sliding connecting groove (15).

3. A female connecting plug according to claim 1, characterized in that: The female connecting terminal (12) is located in the sliding connecting groove (15), and the female connecting terminal (12) comprises a terminal connecting portion (121), and two terminal elastic sheets (122) arranged opposite to each other on the terminal connecting portion (121).

4. A female connecting plug according to claim 1, characterized in that: A baffle member (19) for blocking one end of the sliding connection groove (15) is detachably mounted on the female head body (11).

5. A connecting male plug, characterized in that: include: A male body (21) having a male mounting groove (22) matching the first connecting protrusion (13) and the second connecting protrusion (14); A male connecting terminal (23), which is arranged in the male mounting groove (22) and corresponds to the female connecting terminal (12); A sliding connection protrusion (24) is arranged in the male head mounting groove (22) and matches the sliding connection groove (15); A limit buckle (25) is arranged in the male head mounting groove (22) and corresponds to and matches the limit buckle groove (16); When the first connecting protrusion (13) and the second connecting protrusion (14) are installed in the male mounting groove (22), the female connecting terminal (12) is connected to the corresponding male connecting terminal (23), the sliding connecting protrusion (24) is slidingly connected in the corresponding sliding connecting groove (15), and the limiting buckle (25) is clamped in the limiting buckle groove (16).

6. A connecting male plug according to claim 5, characterized in that: The limiting buckle (25) comprises: A buckle fitting portion (251), one end of which is connected to the male head body (21), and the other end of which matches the limiting slot (16) and is locked in the limiting slot (16); The buckle-actuating portion (252) has one end connected to the buckle-fitting portion (251) and the other end extending outside the male body (21).

7. A connecting male plug according to claim 5, characterized in that: The sliding connection protrusion (24) comprises two first protrusions (241) arranged opposite to each other, and a second protrusion (242) connecting the first protrusions (241) and the male body (21); the outer wall of the first protrusion (241) and the inner wall of the sliding connection groove (15) are complementary and slidingly arranged; and a sliding limit groove (26) is formed between the first protrusion (241) and the second protrusion (242).

8. A connecting male plug according to claim 7, characterized in that: The male connecting terminal (23) is arranged between the two first protruding portions (241), the distance from the upper end surface of the male connecting terminal (23) to the upper end surface of the first protruding portion (241) is greater than 6.8 mm, and the distance between the two first protruding portions (241) is less than 6.2 mm.

9. A lamp connection box, characterized in that: It comprises a connection box body (3), the connection box body (3) is provided with at least two connection ends, and the connection ends of the connection box body (3) are provided with a connection female plug (1) according to any one of claims 1 to 4 or a connection male plug (2) according to any one of claims 5 to 8.

10. A lamp connection box according to claim 9, characterized in that: The connection box body (3) is in a straight line shape, a V shape, an L shape, a Y shape, a ⊥ shape, or a cross shape.

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