Angle-adjustable line lamp connector

Abstract

The utility model relates to the technical field of lamp connection, and discloses an angle-adjustable line lamp connector which comprises a male connecting piece and a female connecting piece, the male connecting piece and the female connecting piece are of a hollow box body structure, and the male connecting piece and the female connecting piece are detachably connected through a screw in an angle-adjustable mode. The male connecting piece is electrically connected with the female connecting piece through a wire, and the wire is arranged in an inner cavity of the male connecting piece and an inner cavity of the female connecting piece in a penetrating mode. The detachable male connecting piece and the detachable female connecting piece which are adjustable in mounting angle are adopted, the splicing angle between two adjacent line lamps can be adaptively adjusted by adjusting the mounting angle between the male connecting piece and the female connecting piece, the splicing requirement of the line lamps with non-special angles can be met, assembling is easy, and the splicing effect is good. The connector is simple in structure and convenient to use, can fully meet the requirements of different splicing angles between the line lamps, and greatly expands the application range of the connector.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamp connection, and specifically relates to an angle-adjustable connection head for strip lights. Background Technique

[0002] Strip lights are widely used in both indoor and outdoor areas. They can be used as main lights for illumination or as auxiliary lights to create different atmospheres. Among them, during the process of car beauty operations, in order to obtain good visibility, the lighting brightness in the operation space is required to be relatively high. Therefore, multiple strip lights are usually installed above the beauty workstations to meet the lighting needs. This requires the use of connection heads to splice each strip light, and a certain shape is formed by several strip lights.

[0003] Existing strip light connection heads, such as a tube connection structure that is easy to disassemble disclosed in a Chinese patent with the publication number CN220249812U, and a new tube connection head disclosed in a Chinese patent with the publication number CN111706832B, although they can achieve the quick splicing of strip lights, since the installation angle of their conductive copper pins is fixed, correspondingly, the angle between the two ends of the connection head housing is also fixed. Therefore, when splicing strip lights, the splicing angle of the strip lights cannot be adaptively adjusted. In order to meet the requirements of different splicing angles between strip lights, only connection heads with corresponding angles can be used for splicing, which requires the design and production of connection heads with different angles. This results in problems such as high production costs and complicated assembly processes during the production of connection heads, and it cannot meet the splicing requirements of strip lights with non-special angles other than angles such as 90°, 120°, and 180°, and the application range is very limited. Summary of the Utility Model

[0004] To solve or partially solve the problems existing in the related technologies, the utility model provides an angle-adjustable connection head for strip lights, which aims to solve the problems that the existing strip light connection heads cannot adaptively adjust the splicing angle of strip lights and cannot meet the splicing requirements of strip lights with non-special angles.

[0005] The present application provides an angle-adjustable connection head for strip lights, including a male connector and a female connector. The male connector and the female connector are box body structures with a hollow interior. The male connector and the female connector are detachably connected in an angle-adjustable manner by screws, and the male connector and the female connector are electrically connected by a wire. The wire is arranged in the internal cavities of the male connector and the female connector.

[0006] In an alternative solution, the male connector includes an upper male end box, a lower male end box, and a male plug. The bottom of the upper male end box is configured with a first positioning groove, and the top of the lower male end box is configured with a first positioning block. The upper male end box and the lower male end box are detachably snap-connected by screws. The upper male end box and the lower male end box are configured with a first installation groove, and the male plug is snap-fitted in the first installation groove. The male plug is used for electrically connecting with the female socket on the linear lamp.

[0007] The female connector includes an upper female end box, a lower female end box, and a female plug. The bottom of the upper female end box is configured with a second positioning block, and the top of the lower female end box is configured with a second positioning groove. The upper female end box and the lower female end box are detachably snap-connected by screws. The upper female end box and the lower female end box are configured with a second installation groove, and the female plug is snap-fitted in the second installation groove. The female plug is used for electrically connecting with the male socket on the linear lamp.

[0008] In an alternative solution, the installation angle of the male connector relative to the female connector is adjustable within the range of 90° - 270°.

[0009] In an alternative solution, a plurality of downwardly protruding first clamping blocks are annularly arranged at the bottom of the end of the upper male end box away from the male plug, and a plurality of downwardly concave first clamping holes are annularly arranged at the top of the end of the upper female end box away from the female plug. The male connector and the female connector are detachably connected in an angle-adjustable manner through the cooperation of the first clamping blocks and the first clamping holes.

[0010] In an alternative solution, the first clamping blocks on the upper male end box are arranged in an array at least within a range of 180°, and the first clamping holes on the upper female end box are arranged in an array corresponding to the first clamping blocks within a range of 360°.

[0011] In an alternative solution, a first angle mark is set on the upper male end box, and a first direction mark pointing to the first angle mark is correspondingly set on the upper female end box.

[0012] In an alternative solution, the male plug includes a male pin support, male copper pins, and a first annular terminal. The male pin support is snap-fitted in the first installation groove, the male copper pins are fixedly installed on the male pin support, and the first annular terminal is installed on the male copper pins and electrically connected to the male copper pins.

[0013] The female plug includes a female pin support, female copper pins, and a second annular terminal. The female pin support is snap-fitted in the second installation groove, the female copper pins are fixedly installed in the female pin support, and the second annular terminal is installed on the female copper pins and electrically connected to the female copper pins.

[0014] The first annular terminal and the second annular terminal are electrically connected through a wire, and the wire is arranged in the internal cavity formed by the snap-connection of the upper male end box and the lower male end box, and the upper female end box and the lower female end box.

[0015] In an alternative solution, at least one extension connector is also connected between the male connector and the female connector. The extension connector is a hollow box structure facilitating the threading of wires. The two ends of the extension connector are respectively detachably connected to the male connector and the female connector in an angle-adjustable manner by screws, and two adjacent extension connectors are sequentially connected end to end in an angle-adjustable and detachable manner by screws.

[0016] In an alternative solution, the extension connector includes an upper extension box and a lower extension box. Third positioning blocks are symmetrically formed on the front and rear inner side walls at both ends of the upper extension box. The upper extension box and the lower extension box are detachably fastened and connected by screws. When an extension connector is connected between the male connector and the female connector, the wire is threaded through the internal cavity formed by the fastening of the upper extension box and the lower extension box.

[0017] In an alternative solution, at one end of the upper extension box connected to the male connector, a second card hole consistent with the first card hole on the upper female box is formed, and at one end of the upper extension box connected to the female connector, a second card block consistent with the first card block on the upper male box is formed;

[0018] The installation angle of the extension connector relative to the female connector is adjustable within the range of 90° - 270°, the installation angle of the latter extension connector relative to the former extension connector is adjustable within the range of 90° - 270°, and the installation angle of the male connector relative to the extension connector is adjustable within the range of 90° - 270°;

[0019] On the upper surface of one end of the upper extension box connected to the female connector, a second angle mark is provided, and on the upper surface of one end of the upper extension box connected to the male connector, a second direction mark is provided.

[0020] Advantages of the present utility model:

[0021] By adopting a male connector and a female connector with an adjustable and detachable installation angle, the splicing angle between two adjacent linear lights can be adaptively adjusted by adjusting the installation angle between the male connector and the female connector, which can meet the splicing requirements of linear lights with non-special angles, is simple to assemble and convenient to use, can fully meet the requirements of different splicing angles between linear lights, and greatly expands the application range of this connector;

[0022] By adopting the method of adjusting the installation angle between the male connector and the female connector, the splicing angle of the linear lights can be adaptively adjusted, so that when manufacturing this connector, it is not necessary to design and produce connectors with different angles. Only one set of connector molds is needed, which effectively reduces the design and usage amount of the molds, can effectively reduce the assembly process of the connectors, can effectively reduce the production cost, and improve the economic benefits. Description of the Drawings

[0023] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the attached drawings required for the description of the embodiments. Obviously, the attached drawings in the following description are only some embodiments of the present utility model. For those skilled in the art, without creative efforts, other attached drawings can be obtained based on these attached drawings.

[0024] Figure 1 It is an assembly schematic diagram of a male connector and a female connector in an embodiment of the present application;

[0025] Figure 2 It is an exploded schematic diagram of a male connector and a female connector in an embodiment of the present application;

[0026] Figure 3 It is an exploded schematic diagram of a male connector, a male plug, a female connector, and a female plug in an embodiment of the present application;

[0027] Figure 4 It is an assembly sectional view of a male connector and a female connector in an embodiment of the present application;

[0028] Figure 5 It is a position schematic diagram of the adjustable range of the installation angle of the male connector relative to the female connector and a partially adjustable installation angle in an embodiment of the present application;

[0029] Figure 6 It is a state schematic diagram when a strip light forms a rectangle through a connector in an embodiment of the present application;

[0030] Figure 7 It is a state schematic diagram when a strip light forms a hexagon through a connector in an embodiment of the present application;

[0031] Figure 8 It is an assembly schematic diagram when an expansion connector is connected between a male connector and a female connector in an embodiment of the present application;

[0032] Figure 9 It is an exploded schematic diagram when an expansion connector is connected between a male connector and a female connector in an embodiment of the present application;

[0033] Figure 10 It is an exploded schematic diagram of a male connector, a male plug, an expansion connector, a female connector, and a female plug in an embodiment of the present application;

[0034] Figure 11 It is an assembly sectional view when an expansion connector is connected between a male connector and a female connector in an embodiment of the present application;

[0035] Figure 12It is a schematic diagram of the adjustable range of the installation angle and the position of the partially adjustable installation angle among the male connector, the extension connector, and the female connector when there is one extension connector connected between the male connector and the female connector in an embodiment of the present application;

[0036] Figure 13 It is a schematic diagram of the state when the strip lights form an equilateral triangle through the connectors in an embodiment of the present application;

[0037] Figure 14 It is a schematic diagram of the state when two strip lights are installed in parallel through the connectors in an embodiment of the present application;

[0038] Figure 15 It is a schematic diagram of the adjustable range of the installation angle and the position of the partially adjustable installation angle among the male connector, the extension connectors, and the female connector when there are two extension connectors connected between the male connector and the female connector in an embodiment of the present application;

[0039] Figure 16 It is a schematic diagram of the adjustable range of the installation angle and the position of the partially adjustable installation angle among the male connector, the extension connectors, and the female connector when there are three extension connectors connected between the male connector and the female connector in an embodiment of the present application.

[0040] Reference numerals in the figure: 100 - strip light;

[0041] 1 - male connector, 10 - first installation groove, 11 - upper male end box, 111 - first positioning groove, 112 - first clamping block, 113 - first angle mark, 12 - lower male end box, 121 - first positioning block, 13 - male plug, 131 - male pin bracket, 132 - male copper pin, 133 - first annular terminal;

[0042] 2 - female connector, 20 - second installation groove, 21 - upper female end box, 211 - second positioning block, 212 - first clamping hole, 213 - first direction mark, 22 - lower female end box, 221 - second positioning groove, 23 - female plug, 231 - female pin bracket, 232 - female copper pin, 233 - second annular terminal;

[0043] 3 - wire; 4 - extension connector, 41 - upper extension part box, 411 - third positioning block, 412 - second clamping hole, 413 - second clamping block, 414 - second angle mark, 415 - second direction mark, 42 - lower extension part box. Detailed implementation manners

[0044] The specific implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present application, but are not used to limit the scope of the present application. Similarly, the following embodiments are only partial embodiments of the present application rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present application.

[0045] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0046] In the present application, unless otherwise clearly specified and limited, terms such as "installed", "connected", "coupled", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communicable with each other; it may be directly connected, or indirectly connected through an intermediate medium, and may be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0047] In the present application, terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0048] Due to the fixed installation angle of the conductive copper pins of the existing linear lamp connector and the angle between the two ends of the connector housing, there is a problem that the splicing angle of the linear lamp cannot be adaptively adjusted, and the splicing requirements of linear lamps with non-special angles cannot be met.

[0049] In response to the above problems, the present application makes improvements and innovations and proposes the following embodiments.

[0050] In one embodiment, please refer to Figures 1-7, an angle-adjustable connector for linear lights is provided, including a male connector 1 and a female connector 2. The male connector 1 and the female connector 2 are box structures with a hollow interior. The male connector 1 and the female connector 2 are detachably connected at an adjustable angle by screws, and the male connector 1 and the female connector 2 are electrically connected by a wire 3. The wire 3 is arranged in the internal cavities of the male connector 1 and the female connector 2. Thus, by using the male connector 1 and the female connector 2 with adjustable and detachable installation angles to connect with the female socket and male socket on the linear light 100 respectively, two adjacent linear lights 100 are connected end to end and powered through this connector.

[0051] In this way, when splicing the linear lights 100, the splicing angle between two adjacent linear lights 100 can be adaptively adjusted by adjusting the installation angle between the male connector 1 and the female connector 2, which can meet the splicing requirements of linear lights 100 at non-special angles. The assembly is simple and the use is convenient, which can fully meet the requirements of different splicing angles between linear lights 100 and greatly expand the application range of this connector; in addition, by adjusting the installation angle between the male connector 1 and the female connector 2, the splicing angle of the linear lights 100 can be adaptively adjusted, so that when manufacturing this connector, there is no need to design and produce connectors at different angles. Only a set of connector molds is needed, which effectively reduces the design and usage amount of connector molds, can effectively reduce the assembly process of connectors, can effectively reduce production costs, and improve economic benefits.

[0052] In some embodiments, the male connector 1 includes an upper male end box 11, a lower male end box 12, and a male plug 13. A first positioning groove 111 is formed at the bottom of the upper male end box 11, and a first positioning block 121 is formed at the top of the lower male end box 12. The upper male end box 11 and the lower male end box 12 are detachably fastened by screws. A first installation groove 10 is formed in the upper male end box 11 and the lower male end box 12. The male plug 13 is clamped in the first installation groove 10, and the male plug 13 is used to electrically connect with the female socket on the linear light 100. Thus, the fastening connection between the upper male end box 11 and the lower male end box 12 can be positioned by the cooperation of the first positioning groove 111 and the first positioning block 121 and locked by screws. At the same time, the male plug 13 is stably installed by the fastening of the upper male end box 11 and the lower male end box 12.

[0053] The female connector 2 includes a female end upper box 21, a female end lower box 22, and a female plug 23. A second positioning block 211 is constructed at the bottom of the female end upper box 21, and a second positioning groove 221 is constructed at the top of the female end lower box 22. The female end upper box 21 and the female end lower box 22 are detachably fastened and connected by screws. A second installation groove 20 is constructed inside the female end upper box 21 and the female end lower box 22. The female plug 23 is clamped in the second installation groove 20, and the female plug 23 is used for electrical connection with the male socket on the strip light 100. Thus, the fastening connection between the female end upper box 21 and the female end lower box 22 can be positioned through the cooperation of the second positioning block 211 and the second positioning groove 221, and locked by screws. At the same time, the female plug 23 is stably installed through the fastening of the female end upper box 21 and the female end lower box 22.

[0054] Among them, the male plug 13 includes a male pin bracket 131, male copper pins 132, and a first annular terminal 133. The male pin bracket 131 is clamped in the first installation groove 10, the male copper pins 132 are fixedly installed on the male pin bracket 131, and the first annular terminal 133 is installed on the male copper pins 132 and electrically connected to the male copper pins 132. The female plug 23 includes a female pin bracket 231, female copper pins 232, and a second annular terminal 233. The female pin bracket 231 is clamped in the second installation groove 20, the female copper pins 232 are fixedly installed inside the female pin bracket 231, and the second annular terminal 233 is installed on the female copper pins 232 and electrically connected to the female copper pins 232. The first annular terminal 133 and the second annular terminal 233 are electrically connected by a wire 3, and the wire 3 is arranged in the internal cavity formed by the fastening of the male end upper box 11 and the male end lower box 12, and the female end upper box 21 and the female end lower box 22. In this way, by electrically connecting the first annular terminal 133 and the second annular terminal 233 through the wire 3, the electrical connection between the male plug 13 and the female plug 23 in this connector can be realized, so as to meet the electrical connection between adjacent strip lights 100. In specific applications, the number of copper pins in the male plug 13 and the female plug 23 can be adaptively adjusted according to the structure of the strip light 100.

[0055] In this embodiment, the male connector 1 and the female connector 2 adopt a split-type fastening connection structure of an upper box and a lower box, which is convenient for threading the wire 3 located between the male plug 13 and the female plug 23, and the upper box and the lower box are locked by screws, with reliable installation and stable structure. Specifically, as Figure 4 shown, Figure 4 the dotted line in [figure] is a schematic diagram of the threading path of the wire 3.

[0056] In some embodiments, the installation angle of the male connector 1 relative to the female connector 2 is adjustable within the range of 90° - 270°, so as to meet the requirement that the installation angles of two adjacent linear lights 100 can be adjusted within the range of 90° - 270°. Specifically, at the bottom of the male end upper box 11, away from one end of the male plug 13, a number of downwardly protruding first clamping blocks 112 are annularly arrayed. At the top of the female end upper box 21, away from one end of the female plug 23, a number of downwardly concave first clamping holes 212 are annularly arrayed. The male connector 1 and the female connector 2 are detachably connected in an angle-adjustable manner through the cooperation of the first clamping blocks 112 and the first clamping holes 212. In this way, by rotating the male connector 1 or the female connector 2 to insert the first clamping blocks 112 into different first clamping holes 212, the angle adjustment between the male connector 1 and the female connector 2 can be realized, and the circumferential positioning of the male connector 1 and the female connector 2 can be carried out through the cooperation of the first clamping blocks 112 and the first clamping holes 212. Subsequently, the male connector 1 and the female connector 2 are locked with screws to lock and fix the connector head with the adjusted angle.

[0057] In this embodiment, the first clamping blocks 112 on the male end upper box 11 are arrayed within at least 180°, and the first clamping holes 212 on the female end upper box 21 are arrayed corresponding to the first clamping blocks 112 within 360°. In this way, on the premise of ensuring that the cooperation of the first clamping blocks 112 and the first clamping holes 212 can firmly connect the male connector 1 and the female connector 2, the number of configured first clamping blocks 112 can be reduced, which is convenient for the quick clamping of the first clamping blocks 112 and the first clamping holes 212, and can effectively save the use of materials to improve economic benefits.

[0058] Specifically, in this embodiment, twenty-four first clamping holes 212 are annularly arrayed on the female end upper box 21 within 360°, and the included angle between two adjacent first clamping holes 212 is 15°. Correspondingly, thirteen first clamping blocks 112 are annularly arrayed on the male end upper box 11 within 180°, and the included angle between two adjacent first clamping blocks 112 is 15°. In this layout, any multiple of 15° within the range of 90° - 270° is the adjustable angle between the male connector 1 and the female connector 2, effectively expanding the adjustable splicing angle of the linear light 100 and meeting the splicing requirements of the linear light 100 with non-special angles. In specific applications, the adjustable angle can also be adjusted by changing the included angle between two adjacent first clamping holes 212. As Figure 5 shown, Figure 5 shows the states of the installation angles of the male connector 1 and the female connector 2 being 180°, 90°, 270°, 120°, and 135° respectively; as Figure 6 , Figure 7 shown, Figure 6 shows the installation states when four linear lights 100 are spliced into a rectangle through this connector head, Figure 7The installation state when six linear lights 100 are spliced into a hexagon through this connector is shown.

[0059] In some embodiments, a first angle mark 113 is provided on the male end upper box 11, and a first direction mark 213 pointing to the first angle mark 113 is correspondingly provided on the female end upper box 21. In this way, by setting the first angle mark 113 and the first direction mark 213 as visual angle adjustment marks, the angle of the male connector 1 relative to the female connector 2 can be adjusted through the cooperation of the first direction mark 213 provided on the female end upper box 21 and the first angle mark 113 provided on the male end upper box 11.

[0060] In some embodiments, please refer to Figures 8-16 , at least one extension connector 4 is further connected between the male connector 1 and the female connector 2. The extension connector 4 is a hollow box structure facilitating the threading of the wire 3. The two ends of the extension connector 4 are respectively detachably connected to the male connector 1 and the female connector 2 in an angle-adjustable manner by screws, and two adjacent extension connectors 4 are sequentially connected end to end in an angle-adjustable and detachable manner by screws.

[0061] In this way, by additionally connecting at least one extension connector 4 between the male connector 1 and the female connector 2, when splicing the linear lights 100, the splicing angle between two adjacent linear lights 100 can be further adaptively adjusted by adjusting the installation angle between the extension connector 4 and the female connector 2 and the installation angle between the male connector 1 and the extension connector 4. By adding the extension connector 4, the distance between two adjacent linear lights 100 can be extended, and at the same time, the adjustable range of the installation angle between the male connector 1 and the female connector 2 can be further increased, further meeting the requirements of different splicing angles between the linear lights 100, and further expanding the application range of this connector.

[0062] Specifically, when one extension connector 4 is connected between the male connector 1 and the female connector 2, the installation angle of the extension connector 4 relative to the female connector 2 is adjustable within the range of 90° - 270°, and the installation angle of the male connector 1 relative to the extension connector 4 is adjustable within the range of 90° - 270°. In this way, by respectively adjusting the combination of the installation angle between the extension connector 4 and the female connector 2 and the installation angle between the male connector 1 and the extension connector 4, the installation angle of the male connector 1 relative to the female connector 2 can be adjusted within the range of 0° - 360°, so as to meet the requirement that the installation angles of two adjacent linear lights 100 can be adjusted within the range of 0° - 360°. As Figure 12 shown, Figure 12 the states when the installation angles of the male connector 1 and the female connector 2 are 180°, 0°, 60°, 90°, 270°, and 180° respectively are shown; as Figure 13 shown,Figure 13 The installation state when three linear lights 100 are spliced into an equilateral triangle through this connector is shown.

[0063] In specific applications, when selecting the installation angle between the male connector 1 and the female connector 2, the width limit of the linear light 100 needs to be considered. When the included angle between the male connector 1 and the female connector 2 is 0°, if the distance between the male connector 1 and the female connector 2 cannot meet the installation of two linear lights 100, the distance between the male connector 1 and the female connector 2 can be increased by selecting a longer extension connector 4 or installing two or more extension connectors 4 additionally, so as to meet the installation requirement of adjacent two linear lights 100 in the form of an included angle of 0°.

[0064] Specifically, when two or more extension connectors 4 are connected between the male connector 1 and the female connector 2, the installation angle of the extension connector 4 relative to the female connector 2 is adjustable within the range of 90° - 270°, the installation angle of the latter extension connector 4 relative to the former extension connector 4 is adjustable within the range of 90° - 270°, and the installation angle of the male connector 1 relative to the extension connector 4 is adjustable within the range of 90° - 270°. In this way, by respectively adjusting the combination of the installation angle between the extension connector 4 and the female connector 2, the installation angle between the latter extension connector 4 and the former extension connector 4, and the installation angle between the male connector 1 and the extension connector 4, the installation angle of the male connector 1 relative to the female connector 2 can be adjusted within the range of 0° - 360°, so as to meet the installation angle of adjacent two linear lights 100 can be adjusted within the range of 0° - 360°; specifically, when two or more extension connectors 4 are connected between the male connector 1 and the female connector 2 according to the width of the linear light 100, the distance between the male connector 1 and the female connector 2 can meet the installation requirement of adjacent two linear lights 100 in the form of an included angle of 0°, that is, it can meet the installation angle of adjacent two linear lights 100 can be adjusted within the range of 0° - 360°. As Figure 14 shown, Figure 14 the state when adjacent two linear lights 100 are installed in the form of an included angle of 0° through this connector is shown, as Figure 15 shown, Figure 15 the state of partial installation angles when two extension connectors 4 are connected between the male connector 1 and the female connector 2 is shown; as Figure 16 shown, Figure 16 the state of partial installation angles when three extension connectors 4 are connected between the male connector 1 and the female connector 2 is shown; in specific applications, multiple extension connectors 4 can also be connected between the male connector 1 and the female connector 2 according to the width and installation shape requirements of the linear light 100.

[0065] In some embodiments, the extension connector 4 includes an upper extension box 41 and a lower extension box 42. Third positioning blocks 411 are symmetrically formed on the front and rear inner side walls at both ends of the upper extension box 41. The upper extension box 41 and the lower extension box 42 are detachably snap-connected by screws. When an extension connector 4 is connected between the male connector 1 and the female connector 2, the wire 3 is threaded through the internal cavity formed by the snap-connection of the upper extension box 41 and the lower extension box 42. Thus, when the upper extension box 41 and the lower extension box 42 are snap-connected, the third positioning blocks 411 on the upper extension box 41 abut against the upper end surface of the lower extension box 42, thereby positioning the snap-connection of the upper extension box 41 and the lower extension box 42 through the third positioning blocks 411; corresponding to the split structure of the male connector 1 and the female connector 2, the extension connector 4 also adopts an upper box and lower box structure with split snap-connection, which facilitates threading the wire 3 located between the male plug 13 and the female plug 23, and locking the upper box and the lower box with screws, ensuring reliable installation and stable structure; specifically, as Figure 11 shown, Figure 11 the dotted line in the figure indicates the threading path of the wire 3.

[0066] In some embodiments, at one end of the upper extension box 41 connected to the male connector 1, a second card hole 412 is formed that is consistent with the first card hole 212 on the upper box of the female end 21. At one end of the upper extension box 41 connected to the female connector 2, a second card block 413 is formed that is consistent with the first card block 112 on the upper box of the male end 11. Thus, when an extension connector 4 is connected between the male connector 1 and the female connector 2, at one end of the extension connector 4 connected to the male connector 1, it is detachably connected to the male connector 1 through the cooperation of the first card block 112 and the second card hole 412 and is angle-adjustable by screws. At one end of the extension connector 4 connected to the female connector 2, it is detachably connected to the female connector 2 through the cooperation of the second card block 413 and the first card hole 212 and is angle-adjustable by screws; correspondingly, when two or more extension connectors 4 are connected between the male connector 1 and the female connector 2, two adjacent extension connectors 4 are sequentially connected end to end through the cooperation of the second card block 413 and the second card hole 412 and are angle-adjustable and detachably connected by screws.

[0067] On the upper surface of one end of the extension upper box 41 connected to the female connector 2, a second angle mark 414 is provided. On the upper surface of one end of the extension upper box 41 connected to the male connector 1, a second direction mark 415 is provided. Thus, by providing the second angle mark 414 and the second direction mark 415 as visual angle adjustment marks, the angle of the extension connector 4 relative to the female connector 2 can be adjusted through the cooperation of the first direction mark 213 provided on the female end upper box 21 and the second angle mark 414 on the extension upper box 41. The angle of the male connector 1 relative to the extension connector 4 can be adjusted through the cooperation of the second direction mark 415 provided on the extension upper box 41 and the first angle mark 113 on the male end upper box 11.

[0068] Finally, it should also be noted that although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention, and all of them should be included within the protection scope of this application.

Claims

1. An angle-adjustable strip light connector, characterized in that: The angle-adjustable linear lamp connector includes a male connector (1) and a female connector (2). The male connector (1) and the female connector (2) are box structures with hollow interiors. The male connector (1) and the female connector (2) are detachably connected in an angle-adjustable manner by screws, and the male connector (1) and the female connector (2) are electrically connected by a wire (3). The wire (3) is arranged in the internal cavities of the male connector (1) and the female connector (2).

2. The angle-adjustable strip light connector according to claim 1, characterized in that: The male connector (1) includes an upper male end box (11), a lower male end box (12), and a male plug (13). A first positioning groove (111) is formed at the bottom of the upper male end box (11), and a first positioning block (121) is formed at the top of the lower male end box (12). The upper male end box (11) and the lower male end box (12) are detachably snap-connected by screws. A first installation groove (10) is formed in the upper male end box (11) and the lower male end box (12). The male plug (13) is snap-fitted in the first installation groove (10), and the male plug (13) is used for electrically connecting to the female socket on the linear lamp (100). The female connector (2) includes an upper female end box (21), a lower female end box (22), and a female plug (23). A second positioning block (211) is formed at the bottom of the upper female end box (21), and a second positioning groove (221) is formed at the top of the lower female end box (22). The upper female end box (21) and the lower female end box (22) are detachably snap-connected by screws. A second installation groove (20) is formed in the upper female end box (21) and the lower female end box (22). The female plug (23) is snap-fitted in the second installation groove (20), and the female plug (23) is used for electrically connecting to the male socket on the linear lamp (100).

3. The angle-adjustable strip light connector according to claim 2, characterized in that: The installation angle of the male connector (1) relative to the female connector (2) is adjustable within the range of 90° - 270°.

4. The angle-adjustable strip light connector according to claim 3, wherein: A plurality of downwardly protruding first clamping blocks (112) are annularly arranged at the bottom of the end of the upper male end box (11) away from the male plug (13). A plurality of downwardly concave first clamping holes (212) are annularly arranged at the top of the end of the upper female end box (21) away from the female plug (23). The male connector (1) and the female connector (2) are detachably connected in an angle-adjustable manner by the cooperation of the first clamping blocks (112) and the first clamping holes (212).

5. The angle-adjustable strip light connector according to claim 4, wherein: The first clamping blocks (112) on the upper male end box (11) are arranged in an array within at least 180°, and the first clamping holes (212) on the upper female end box (21) are arranged in an array corresponding to the first clamping blocks (112) within 360°.

6. The angle-adjustable strip light connector according to claim 3, characterized in that: A first angle mark (113) is provided on the upper male end box (11), and a first direction mark (213) pointing to the first angle mark (113) is correspondingly provided on the upper female end box (21).

7. The angle-adjustable strip light connector according to claim 2, characterized in that: The male plug (13) includes a male pin support (131), male copper pins (132), and a first annular terminal (133). The male pin support (131) is clamped in the first installation groove (10). The male copper pins (132) are fixedly installed on the male pin support (131). The first annular terminal (133) is installed on the male copper pins (132) and is electrically connected to the male copper pins (132). The female plug (23) includes a female pin support (231), female copper pins (232), and a second annular terminal (233). The female pin support (231) is clamped in the second installation groove (20). The female copper pins (232) are fixedly installed in the female pin support (231). The second annular terminal (233) is installed on the female copper pins (232) and is electrically connected to the female copper pins (232). The first annular terminal (133) and the second annular terminal (233) are electrically connected by a wire (3). The wire (3) is arranged in the internal cavity formed by the snap - fitting of the male upper box (11) and the male lower box (12), and the female upper box (21) and the female lower box (22).

8. The angle-adjustable strip light connector according to claim 2, wherein: At least one extension connector (4) is also connected between the male connector (1) and the female connector (2). The extension connector (4) is a hollow box structure facilitating the threading of the wire (3). The two ends of the extension connector (4) are respectively detachably connected to the male connector (1) and the female connector (2) by screws with adjustable angles. Two adjacent extension connectors (4) are sequentially detachably connected end - to - end by screws with adjustable angles.

9. The angle-adjustable strip light connector according to claim 8, characterized in that: The extension connector (4) includes an upper extension box (41) and a lower extension box (42). Third positioning blocks (411) are symmetrically formed on the front and rear inner side walls at both ends of the upper extension box (41). The upper extension box (41) and the lower extension box (42) are detachably snap - connected by screws. When an extension connector (4) is connected between the male connector (1) and the female connector (2), the wire (3) is arranged in the internal cavity formed by the snap - fitting of the upper extension box (41) and the lower extension box (42).

10. An angle-adjustable strip light connector according to claim 9, characterized in that: One end of the upper extension box (41) connected to the male connector (1) is formed with a second card hole (412) consistent with the first card hole (212) on the female upper box (21). One end of the upper extension box (41) connected to the female connector (2) is formed with a second card block (413) consistent with the first card block (112) on the male upper box (11). The installation angle of the extension connector (4) relative to the female connector (2) is adjustable within the range of 90° - 270°. The installation angle of a subsequent extension connector (4) relative to a previous extension connector (4) is adjustable within the range of 90° - 270°. The installation angle of the male connector (1) relative to the extension connector (4) is adjustable within the range of 90° - 270°. A second angle mark (414) is provided on the upper surface of one end of the upper box (41) of the extension member connected to the female connector (2), and a second direction mark (415) is provided on the upper surface of one end of the upper box (41) of the extension member connected to the male connector (1).

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