Lamp body connection structure, lampshade, lamp body, lamp group and attachment method

Abstract

To disclose a lamp body connection structure, a lampshade, a lamp body, a lamp group, and an attachment method, regarding a technical field of lamp body connection.SOLUTION: A lamp body connection structure includes a wiring terminal 1 and a lead wire 2 electrically connected to a lamp body, where the wiring terminal 1 includes a terminal body 11 that is adapted to an opening of a lampshade, and a plug assembly 12 that is connected to one end of the terminal body in an expandable / contractable manner, and one end of the lead wire 2 is passed through the other end of the terminal body 11 and then electrically connected to a plug assembly 12. By connecting the plug assembly 12 and the terminal body 11 in an expandable / contractable manner, the plug assembly 12 can be expanded and contracted in a case of lampshades of different sizes, satisfying adaptable mounting to the lamp body in the lampshade, thereby providing versatility and reducing production costs.SELECTED DRAWING: Figure 1

Description

[Technical field]

[0001] The present invention relates to a lamp body connecting structure, a lamp shade, a lamp body, a lamp group and an installation method, and belongs to the technical field of lamp body connection. [Background technology]

[0002] A lamp group refers to a group of multiple lamps or lighting devices that are connected together, assembled into a corresponding shape, and centrally controlled to achieve coordinated work or uniform adjustment of brightness and color. The lamp group can set the desired shape according to the scene, adjust the body shape, light brightness, color, etc., meet the needs of different environments, and create different scenes with different lighting effects.

[0003] And the prior art patent application number CN202221840737.0 discloses a female screw type lampshade connection structure, a lamp body and a lamp string, in which an integrally molded lampshade is disclosed, in which the insertion length of two terminals is fixed, and the overall length after being inserted into the lamp body needs to match the length of the two openings of the lampshade, and the lamp body needs to be fixed in the lampshade through the two terminals and connected to the two openings of the lampshade at the same time, so during production, the overall length after the two terminals are inserted into the lamp body needs to be controlled to be not too short or too long, so different sizes of lampshades need to be corresponding to different lamp bodies or terminals, and different production lines need to be produced, which increases the cost of control and production lines; furthermore, when there are multiple plugs butted against the lamp body and the lengths are different at multiple angles, different corresponding terminal assemblies are required, which increases the management cost of each terminal, so there is an urgent need to develop a universal terminal that can adjust the length of the terminal plug and reduce the production cost. Summary of the Invention

[0004] In view of the shortcomings of the above prior art, the object of the present invention is to provide a lamp body connecting structure in which the length of a terminal wiring plug can be adjusted, and the terminal body is connected to the plug assembly in an extendable manner, so that the plug assembly can be extended and retracted to correspond to lampshades of different sizes, and the fitting installation with the lamp body in the lampshade is met, which is versatile and reduces the production cost.

[0005] In order to achieve the above object, the present application provides a lamp body connection structure, including a wiring terminal and a lead wire electrically connected to the lamp body, the wiring terminal including a terminal body that fits into an opening of the lampshade and a plug assembly that is expandable and scalable connected to one end of the terminal body, and one end of the lead wire is passed through the other end of the terminal body and then electrically connected to the plug assembly.

[0006] Furthermore, the plug assembly includes a wiring plug and an elastic member, the wiring plug is detachably connected to the elastic member, the terminal body is provided with a mounting groove adapted to the elastic member, the elastic member is movably connected to the mounting groove, the wiring plug is expandable and contractable along the mounting groove by the elastic member, and the lead wire is electrically connected to the wiring plug via the elastic member.

[0007] Furthermore, the telescopic member is circular and tubular, a male thread is provided on the outer wall of the telescopic member, a female thread that matches the male thread is provided on the mounting groove, and the telescopic member is screw-connected to the mounting groove.

[0008] Furthermore, the wiring plug is a rotatably inserted plug, and the outside of the terminal body is provided with a male thread that fits into the opening of the lampshade, and the terminal body is provided with an annular engagement edge on the outside of one end face through which the lead wire passes.

[0009] In addition, a snap member is provided on the outside of the lead wire, the length of the lead wire between the snap member and the wiring plug is adapted to the length of the telescopic member, the diameter of the lead wire is adapted to the inner diameter of the telescopic member, the sizes of the wiring plug and the snap member are both larger than the inner diameter of the telescopic member, the mounting groove passes through the terminal body, and a wire groove is provided vertically passing through one side of the telescopic member, the width of the wire groove is adapted to the diameter of the lead wire, the lead wire between the snap member and the wiring plug passes through the wire groove and extends into the inner ring of the telescopic member, and the wiring plug and the snap member are engaged with the top and bottom of the telescopic member respectively.

[0010] Furthermore, the mounting groove extends through the terminal body, the plug assembly further includes an engaging member having a size larger than the inner diameter of the expandable member, the wiring plug having a size smaller than the inner diameter of the expandable member, the wiring plug passing through the inner diameter of the expandable member and removably connected to the engaging member, and the engaging member being removably connected to the top of the expandable member.

[0011] The device further includes a support member, the support member having a channel for wiring the lead wires therein and two or more wiring ports on the outside of the support member, the wiring ports communicating with the channel; The other end of the terminal body is removably connected to the support member, and one end of each of the lead wires is electrically connected to the terminal body plug assembly through the support member.

[0012] Furthermore, a mounting interface adapted to the support member is provided at the other end of the terminal body, the terminal body is detachably connected to the support member via the mounting interface, the mounting groove for connecting the plug assembly at one end of the terminal body communicates with the mounting interface at the other end of the terminal body, and when the support member is connected to the mounting interface, the wiring port of the support member is aligned with the mounting interface, the size of the wiring port is larger than the mounting groove, and the plug assembly extends from the wiring port to the support member.

[0013] Furthermore, wiring terminals are connected to both ends of the lead wires, and the lead wires are molded integrally with the wiring plugs of the wiring terminals.

[0014] Based on the same inventive concept, the present invention further provides a lampshade applicable to the above-mentioned lamp body connecting structure, comprising an integrally molded lampshade body, the inside of which is provided with an accommodating cavity for accommodating a light-emitting member, and the outside of which is provided with a number of openings communicating with the accommodating cavity, the openings being adapted to the wiring terminals of the lamp body connecting structure, and the wiring terminals being detachably connected to the openings.

[0015] Based on the same inventive concept, the present invention further provides a lamp body applied to the above-mentioned lamp body connection structure, including a light-emitting member that can be arranged in a lampshade, an electrical connection plug that is adapted to a wiring plug, and the electrical connection plug includes an electrical connection input end plug and an electrical connection output end plug, a number of electrical connection input end plugs and electrical connection output end plugs are fixedly connected to the light-emitting member, and a power input end and a power output end of the light-emitting member are electrically connected to the electrical connection input end plug and the electrical connection output end plug respectively.

[0016] Furthermore, the light emitting component includes a circuit board and lamp beads uniformly arranged on the circuit board.

[0017] Furthermore, the light emitting member further includes a lamp band and a bracket, and the lamp band is covered on the outside of the bracket.

[0018] Based on the same inventive concept, the present invention further provides a lamp group, comprising the above-mentioned lamp body connecting structure, the above-mentioned lampshade and the above-mentioned lamp body, the wiring terminal of the lamp body connecting structure is respectively connected to the opening of each lampshade, the lamp body is respectively mounted in each lampshade, the lamp body is inserted into the wiring terminal on the lampshade, the lamp body is fixedly connected in the lampshade, and an electrical connection is formed with the wiring terminal, the wiring terminal on each lampshade is connected to the opposite wiring terminal on the adjacent lampshade through a lead wire, and a number of lampshades and lamp bodies are connected in series, the lampshade at the end of the lamp group, and the remaining unconnected lead wire of the lamp body connecting structure is connected to an external power source.

[0019] Furthermore, the opposing wiring terminals on each lampshade and the adjacent lampshade are detachably connected via the support member, and the lead wires between the lampshade and the adjacent lampshade are passed through the support member.

[0020] Furthermore, the lamp group further includes an earth plug, and the support member extending from the lamp group end is detachably connected to the earth plug and inserted into the ground via the earth plug, so that the lamp group is erected on the ground.

[0021] Furthermore, it further includes a base, and the lampshade at the end of the lamp group or the support member extending from the lampshade at the end is detachably connected to the base, so that the lamp group can be erected on the ground or suspended from the ceiling via the base.

[0022] Based on a similar inventive concept, the present invention further provides a method for mounting a lamp group, S1, attaching wiring terminals to both ends of the lead wires; S2, inserting one end of the lead wire into one end of the lamp body; S3, the lamp body in step S2 is inserted into the lamp shade through the opening of the lamp shade, and the wiring terminal of the lamp body connecting structure is connected to the opening of the lamp shade; S4, adjust the length of one end of the wiring terminal of the other lead wire to a length suitable for inserting the wiring plug into the other end of the lamp body, extend the wiring plug of the wiring terminal to the other opening of the lamp shade, align and abut the wiring plug with the other end of the lamp body first, connect the wiring terminal to the other opening of the lamp shade, and simultaneously fully insert the wiring plug into the other end of the lamp body; S5, similarly, according to steps S1, S2, S3 and S4, respectively, sequentially assembling the lamp body at the other end of the lead wire with the adjacent lampshade to complete the installation of the lamp group.

[0023] Furthermore, in step S1, wiring plugs are integrally molded on both ends of the lead wire, the wiring plug at one end of the lead wire passes through the terminal body, the wiring plug is fixed to the top of the expandable member, the bottom of the expandable member is connected to the mounting groove of the terminal body, and similarly, the wiring plug at the other end of the lead wire is attached to the top of another expandable member.

[0024] Furthermore, step S1 further includes the attachment of a support member, and includes the steps of: S1.1, integrally molding wiring plugs at both ends of the lead wire and attaching terminal bodies to both ends of the support member; S1.2, passing the wiring plug at one end of the lead wire through the terminal body and out of another terminal body, thereby exposing the wiring plugs at both ends of the lead wire from the terminal body; S1.3, fixing the wiring plug at one end of the lead wire to the top of the expandable member of the terminal body and connecting the bottom of the expandable member to the mounting groove of the terminal body; and S1.4, fixing the wiring plug at the other end of the lead wire to the top of the expandable member of the other terminal body, inserting the exposed lead wire into the support member from the mounting groove of the terminal body, and connecting the bottom of the expandable member to the mounting groove of the terminal body. Effect of the Invention

[0025] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention relates to a terminal body that is connected to the terminal through a plug assembly in a telescopic manner, and the plug assembly can be telescopically extended according to different sizes of lampshades, so as to meet the requirement of matching the installation of the lamp body in the lampshade, which is versatile and can reduce production costs. When the lamp body is installed in the lampshade, one end of the lamp body is first inserted into the lamp body connecting structure, the lamp body is extended into the lampshade to connect the lamp body connecting structure with the opening of the lampshade, and the plug assembly is adjusted to an appropriate length to extend the other lamp body connecting structure to the other opening of the lampshade. Since the plug assembly is smaller than the opening of the lampshade, the plug assembly can be movably adjusted in orientation within the opening, which facilitates the electrical connection and alignment between the lamp body and the plug. At the same time, the other lamp body connecting structure is installed in the other opening of the lampshade, and the plug assembly can be inserted into the other end of the lamp body, which can quickly align and install the lamp body through the lamp body connecting structure in the lampshade, thereby improving the efficiency of the assembly process. In particular, when there is only one opening in the lampshade at the end of the lamp group, the central position of the corresponding lampshade of the lamp body can be adjusted by the plug assembly which is telescopically connected, so that the luminous uniformity of the lamp body on the lampshade can be improved.

[0026] 2. In the present invention, by providing a snap member on the lead wire, the lead wire between the snap member and the wiring plug passes through the wire groove of the expandable member and engages with the inner ring of the expandable member, and the wiring plug and the snap member are respectively engaged with the top and bottom of the expandable member. When the expandable member expands and contracts on the mounting groove, the wiring plug does not move relative to the expandable member, which ensures the reliability of the expansion and contraction of the wiring plug and the stability of the butt joint with the lamp body, making assembly easier.

[0027] 3. In the lamp body connecting structure of the present invention, a male thread is provided on the outside of the terminal body, and an annular engaging edge is provided on the outside of the other end face of the terminal body, which can prevent the terminal body from being over-threaded when it is screwed into the opening of the lampshade; and the lamp body connecting structure cooperates with a rotatable plug adapted to the lamp body, so that when the wiring plug is aligned with the electrical connection plug of the light-emitting component, it is screwed into the terminal body along the thread of the opening, and at the same time, the light-emitting component connecting structure and the plug-in of the light-emitting component are realized.

[0028] 4. In the present invention, the wiring plugs and snap members at both ends of the lead wire are integrally molded and produced, and the wiring plugs at both ends of the lead wire are assembled to the terminal body through the elastic member. By adding a support member to the terminal body, it can be used as a rigid support between the lampshades, and different lamp groups can be assembled according to the application scene. The inside of the support member can also be applied to the hidden wiring of the lead wire, and a certain length of lead wire can be stored inside the support member, and it can be prepared as a stroke for the expansion and contraction of the wiring plug, without affecting the installation of the elastic members at both ends and the simultaneous extension or contraction of the wiring plugs by the elastic members at both ends. After the terminal body is connected on the support member, the terminal body can be screwed into the opening of the lampshade through the support member, thereby eliminating the hand break parts on the terminal body, reducing the production cost and at the same time making the appearance of the terminal body good. In particular, the support member can also be used as a sealing member of the terminal body to seal the installation interface of the terminal body, which can improve the waterproof and dustproof ability inside the lampshade.

[0029] 5. In the present invention, due to the interconnection between the mounting grooves on both ends of the terminal body and the mounting interface, when the support member is connected to the mounting interface, the wiring port of the support member is aligned with the mounting interface, the size of the wiring port is larger than the mounting groove, and the telescopic member extends from the wiring port of the support member into the support member, increasing the telescopic stroke of the wiring plug and hiding it in the support member, thereby ensuring the overall aesthetics.

[0030] 6. The lampshade of the present invention has multiple openings in multiple directions, and other lampshades are extended from multiple angles to form a lamp group according to the application scene, and one of the lampshades at the end can be connected to the earth plug or base through the extended support member, or the lampshade can be directly connected to the base, and when connected to the earth plug, a wiring port can be provided on the support member side, so that the lead wire can be extended and electrically connected. Compared with the traditional lamp group, the present invention does not need to provide a separate support frame as a skeleton support, and the support member can be one or more combinations of shapes such as straight rod cylinder, curved rod cylinder, etc., so that the user can combine the assembly according to his own needs, and by changing the shape of different combinations, it can keep a fresh feeling, and the present invention is easy to install and remove, the packaging volume is small, and it is convenient to transport. [Brief description of the drawings]

[0031] [Figure 1] FIG. 2 is a schematic diagram of a lamp body connection structure in an embodiment. [Diagram 2] FIG. 2 is a schematic diagram of the structure of an elastic member in an embodiment. [Diagram 3] FIG. 13 is a schematic diagram of a structure in which a lead wire, a snap member, and a wiring plug are integrally molded. [Figure 4] FIG. 11 is a structural schematic diagram of another elastic member in the embodiment. [Diagram 5] 1 is a schematic diagram of a structure for attaching a wiring plug using an engagement member according to an embodiment of the present invention; [Figure 6] FIG. 4 is a structural schematic diagram of a support member in the embodiment. [Figure 7] 1 is a structural schematic diagram of a terminal body according to an embodiment of the present invention when a mounting interface is provided on the terminal body. [Figure 8] FIG. 1 shows a lampshade having three openings according to an embodiment of the present invention. [Figure 9] 3 is a schematic diagram of the structure of a light-emitting member in the embodiment. FIG. [Figure 10] 11 is a schematic diagram of the structure of another light-emitting member in the embodiment. FIG. [Figure 11] FIG. 13 illustrates an embodiment of a linearly expandable lamp group in one dimension. [Figure 12] FIG. 2 shows a lamp group with an earth plug in an embodiment. [Figure 13] FIG. 2 is a diagram showing a lamp group with a base in an embodiment. [Figure 14] FIG. 4 is a structural schematic diagram of the mounting method in steps S1 to S4 of the embodiment. [Figure 15] FIG. 4 is a structural schematic diagram of the mounting method in steps S1.1 to S1.4 in the embodiment. [Figure 16] FIG. 11 is a structural schematic diagram of another mounting method in steps S1.1 to S1.4 in the embodiment. [Figure 17] This is a structural schematic diagram of an embodiment in which two wiring terminals are arranged opposite each other to assemble a string lamp group. [Figure 18] 1 is a two-dimensional linearly expanded lamp group in an embodiment. [Figure 19] 11 is another two-dimensional linearly expanded lamp group in an embodiment. [Figure 20] 1 shows an embodiment of a lamp group assembled in a ring shape. [Figure 21] 1 is a three-dimensionally expanded lamp group in an embodiment. [Figure 22] 1 is a cubic lamp group in an embodiment. [Figure 23] 1 shows an S-shaped string-connected lamp group in an embodiment. [Figure 24] In the embodiment, a set is formed by combining a plurality of S-shaped string-connected lamp groups. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0032] In order to allow those skilled in the art to better understand the technical solutions of the present application, the technical solutions in the embodiments of the present application will be described below clearly and completely in conjunction with the drawings in the embodiments of the present application, but obviously, the described embodiments are only some of the embodiments of the present application, not all of the embodiments. Based on the embodiments of the present application, other embodiments obtained by those skilled in the art without creative labor are all included in the protection scope of the present application.

[0033] It should be understood that when an element is said to be "fixed" or "mounted" on another element, it may be mounted directly or indirectly on the other element, and when an element is said to be "connected" to another element, it may be directly or indirectly connected to the other element.

[0034] It should be noted that the orientations or positional relationships indicated by terms such as "length", "width", "up", "down", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are orientations or positional relationships based on the accompanying drawings and are used solely for ease of explanation and description of this application, and are not to be understood as limitations of this application, as they do not indicate or imply that such apparatus or devices necessarily have a particular orientation or are configured and operated in a particular orientation.

[0035] Furthermore, terms such as "first", "second", etc. are used for descriptive purposes only and are not intended to indicate or imply the relative importance or number of the indicated technical features. A feature defined by "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this application, unless expressly and specifically limited, "plurality" and "multiple" mean two or more than two.

[0036] It should be understood that the structures, ratios, sizes, etc. shown in the accompanying drawings of this specification are used only in conjunction with the contents of this specification for the understanding and reading of those familiar with the present technology, and do not limit the conditions under which this application can be implemented. Any modification of structures, changes in ratio relationships, and adjustments in size that have no substantial technical meaning are still considered to be within the scope of the technical content of this application without impairing the effects and purposes produced by this application.

[0037] <Example> This embodiment aims to improve the existing method in which the wiring terminal applied to the integrally molded lampshade cannot adjust the length of the wiring plug, and the overall length after the two terminals are inserted into the lamp body needs to be matched to the length of the two openings of the lampshade, and during production, the overall length after the two terminals are inserted into the lamp body needs to be controlled so that it is not too short or too long. Therefore, lampshades of different sizes need to correspond to different lamp bodies or terminals, and separate production lines need to be produced, which increases the cost of control and production lines. Furthermore, if there are multiple plugs butted against the lamp body and have different lengths at multiple angles, different corresponding terminal assemblies are required, which increases the management cost of each terminal.

[0038] For this reason, this embodiment provides the following embodiment, and as shown in FIG. 1 , the lamp body connection structure includes a wiring terminal 1 and a lead wire 2 electrically connected to the lamp body, the wiring terminal 1 includes a terminal body 11 that fits into the opening of the lampshade and a plug assembly 12 that is expandable and scalable connected to one end of the terminal body 11, and one end of the lead wire 2 is passed through the other end of the terminal body 11 and electrically connected to the plug assembly 12.

[0039] Specifically, as shown in FIG. 1, the plug assembly 12 includes a wiring plug 121 and a telescopic member 122, the wiring plug 121 is detachably connected to the telescopic member 122; 1, the terminal body 11 is provided with a mounting groove 111 adapted for the elastic member 122, the elastic member 122 is movably connected to the mounting groove 111, the wiring plug 121 can be extended and retracted along the mounting groove 111 via the elastic member 122, and the lead wire 2 is electrically connected to the wiring plug 121 through the elastic member 122. Here, the movably connected relationship between the elastic member 122 and the mounting groove 111 means that the elastic member 122 extends or contracts in the mounting groove 111, and the elastic member 122 is fixed on the mounting groove 111 when it extends or contracts to a predetermined position.

[0040] Specifically, as shown in FIG. 2, the telescopic member 122 is a circular tube, a male thread is provided on the outer wall of the telescopic member 122, and a female thread that matches the male thread is provided in the mounting groove 111, and the telescopic member 122 is screwed into the mounting groove 111.

[0041] Specifically, the wiring plug 121 is a rotatably inserted plug, and the outside of the terminal body 11 is provided with a male thread that fits the opening 41 of the lampshade, and the terminal body 11 is provided with an annular engagement edge 112 on the outside of one end surface through which the lead wire 2 passes. Here, the rotatably inserted plug may adopt a plug male socket and a plug female socket fitting method, and the plug may be a cylindrical connector plug such as a headphone plug, a DC plug, an audio plug, etc., which can realize the support and fixation of the lamp body and the electrical connection, and even if either the plug male socket or the plug female socket is arbitrarily rotated during the insertion process, the plug male socket or the plug female socket can still maintain the electrical connection.

[0042] In some embodiments, the wiring plug 121 is removably connected to the elastic member 122 as follows: As shown in Figures 1, 3 and 4, a snap member 21 is provided on the outside of the lead wire 2, the length of the lead wire 2 between the snap member 21 and the wiring plug 121 is adapted to the length of the telescopic member 122, the diameter of the lead wire 2 is adapted to the inner diameter of the telescopic member 122, the sizes of the wiring plug 121 and the snap member 21 are both larger than the inner diameter of the telescopic member 122, the mounting groove 111 passes through the terminal body 11, and a wire groove 1221 is provided on one side of the telescopic member 122 vertically passing through, the width of the wire groove 1221 is adapted to the diameter of the lead wire 2, the lead wire 2 between the snap member 21 and the wiring plug 121 passes through the wire groove 1221 and engages with the inner ring of the telescopic member 122, and the wiring plug 121 and the snap member 21 are engaged with the top and bottom of the telescopic member 122 respectively. It should be noted that the wire groove 1221 may be a "V" shaped opening, so that when a user attaches the wiring plug 121 onto the elastic member 122, the lead wire 2 between the snap member 21 and the wiring plug 121 can be quickly engaged within the elastic member 122. It should be understood that in some embodiments, the attachment groove 111 passes through the terminal body 11.

[0043] In some embodiments, the wiring plug 121 and the elastic member 122 are removably connected as follows: 5, the plug assembly 12 further includes an engagement member 123 whose size is larger than the inner diameter of the telescopic member 122, the wiring plug 121 whose size is smaller than the inner diameter of the telescopic member 122, the wiring plug 121 being detachably connected to the engagement member 123 through the inner diameter of the telescopic member 122, and the engagement member 123 being detachably connected to the top of the telescopic member 122. Note that the size of the wiring plug 121 is larger than the size of the lead wire 2, the engagement member 123 is an element provided symmetrically in the left and right halves and combined to form a complete cylinder, a cabinet capable of storing the wiring plug 121 is provided inside the cylinder, a notch is provided at the bottom of the cabinet for the lead wire 2 to pass through, and a port is provided in the cabinet to be abutted against the lamp body, the size of the notch is adapted to the size of the lead wire 2, the outer diameter of the cylinder is adapted to the inner diameter of the telescopic member 122, and the top of the cylinder is provided with a notch. A protrusion is provided on the outside, so that the wiring plug 121 to which the lead wire 2 is connected is passed from the top of the expandable member 122, and then the cylinder is separated to fit the wiring plug 121, and the bottom of the formed cylinder is inserted into the inner diameter of the top of the expandable member 122, and at the same time the protrusion engages with the top surface of the expandable member 122, so that the wiring plug 121 is fixed to the top of the expandable member 122, and the bottom of the cylinder is fitted into the inner diameter of the expandable member 122 with interference, so that the expandable member 122 and the wiring plug 121 do not displace relatively when expanded or contracted.

[0044] Specifically, as shown in FIG. 6 , the lamp body connection structure of this embodiment further includes a support member 3, a channel for wiring the lead wire 2 is provided inside the support member 3, and two or more wiring ports 31 are provided outside the support member 3, the wiring ports 31 are connected to the channel, the other end of the terminal body 11 is detachably connected to the support member 3, and one end of the lead wire 2 passes through the support member 3 and the terminal body 11 and is electrically connected to the plug assembly 12.

[0045] 7, the other end of the terminal body 11 is provided with a mounting interface 113 adapted to the support member 3, the terminal body 11 is detachably connected to the support member 3 through the mounting interface 113, the mounting groove 111 for connecting the plug assembly 12 at one end of the terminal body 11 communicates with the mounting interface 113 at the other end of the terminal body 11, when the support member 3 is connected to the mounting interface 113, the wiring port 31 of the support member 3 is aligned with the mounting interface 113, the size of the wiring port 31 is larger than the mounting groove 111, and the plug assembly 12 can extend from the wiring port 31 to the support member 3. Here, the support member 3 may be a straight rod cylindrical shape, a curved rod cylindrical shape, a bolt cylindrical shape, etc., and can be arranged according to different application scenes, and both ends of the cylindrical support member 3 are connected by providing a male thread and a female thread adapted to the mounting interface 113.

[0046] Specifically, as shown in FIG. 3, the wiring terminals 1 are connected to both ends of the lead wire 2, and the lead wire 2 may be molded integrally with the wiring plug 121 of the wiring terminal 1.

[0047] As shown in Fig. 8, an embodiment of the present invention further provides a lampshade applied to the above-mentioned lamp body connecting structure, which includes an integrally molded lampshade body 4, the lampshade body 4 is made of a transparent material, the lampshade body 4 is provided with an accommodating cavity for accommodating a light emitting member 5 inside, and a number of openings 41 communicating with the accommodating cavity outside, the openings 41 are matched with the wiring terminals 1 of the lamp body connecting structure, and the wiring terminals 1 are detachably connected to the openings 41. Specifically, the openings 41 are provided with female threads, which are matched with the male threads of the terminal body 11.

[0048] An embodiment of the present invention further provides a lamp body applied to the above-mentioned lamp body connection structure, including a light emitting member 5 that can be arranged in the lampshade, an electrical connection plug 6 adapted to a wiring plug 121, the electrical connection plug 6 including an electrical connection input end plug and an electrical connection output end plug, the light emitting member 5 is fixedly connected to a number of electrical connection input end plugs and electrical connection output end plugs, and the power input end and the power output end of the light emitting member 5 are electrically connected to the electrical connection input end plug and the electrical connection output end plug respectively.

[0049] Specifically, as shown in FIG. 9, the light emitting member 5 includes a circuit board 51 and lamp beads 52 uniformly arranged on the circuit board 51, and the lamp beads 52 are electrically connected to the circuit board 51 respectively.

[0050] Specifically, as shown in Fig. 10, the light emitting member 5 further includes a lamp band 53 and a bracket 54, the outside of which is covered with the lamp band 53, and the bracket 54 may be a cylindrical transparent bracket. It should be noted that the lamp band 53 may be a uniformly arranged miniature light bulb or LED lamp, or may be a flexible and bendable external material such as an adhesive sleeve or plastic. The lamp band 53 is attached with a self-adhesive backing for easy attachment onto the bracket 54.

[0051] An embodiment of the present invention further provides a lamp group, including a number of the above lamp body connecting structures, a number of the above lamp shades and a number of the above lamp bodies, the wiring terminal 1 of the lamp body connecting structure is respectively connected to the opening 41 of each lamp shade, a lamp body is respectively mounted in each lamp shade, the lamp body is inserted into the wiring terminal 1 on the lamp shade, the lamp body is fixedly connected in the lamp shade and electrically connected to the wiring terminal 1, the wiring terminal 1 on each lamp shade and the opposite wiring terminal 1 on the adjacent lamp shade are connected through the lead wire 2, and a number of lamp shades and lamp bodies are connected in series. The lamp shades at the end of the lamp group, the remaining unconnected lead wires 2 of the lamp body connecting structure are connected to an external power source.

[0052] Specifically, as shown in FIG. 11 , the opposing wiring terminals 1 on each lampshade and the adjacent lampshade are detachably connected by a support member 3, and the lead wires 2 between the lampshade and the adjacent lampshade are passed through the support member 3.

[0053] Specifically, as shown in Fig. 12, the lamp group further includes an earth plug 7, and the support member 3 extending from the end of the lamp group is detachably connected to the earth plug 7, and is inserted into the ground via the earth plug 7, so that the lamp group is erected on the ground. A wiring port 31 is provided on one side of the support member 3, and the lead wire 2 can be passed through the wiring port 31 to perform electrical connection processing.

[0054] Specifically, as shown in FIG. 13, it further includes a base 8, and the lampshade at the end of the lamp group or the support member 3 extending from the lampshade at the end is detachably connected to the base 8, and the lamp group can be erected on the ground or connected to a ceiling via the base 8.

[0055] The embodiment of the present invention further provides a method for mounting a lamp group, as shown in FIG. S1, a step of attaching wiring terminals 1 to both ends of a lead wire 2; S2, a step of first inserting a wiring terminal 1 at one end of a lead wire 2 into one end of a lamp body; S3, then inserting the lamp body in step S2 into the lamp shade through the opening 41 of the lamp shade, and connecting the wiring terminal of the lamp body connecting structure to the opening of the lamp shade; S4: Adjust the length of the wiring terminal 1 at one end of the other lead wire 2 to a length suitable for inserting the wiring plug 121 into the other end of the lamp body, extend the wiring plug 121 of the wiring terminal to the other opening 41 of the lamp shade, align and abut the wiring plug 121 first with the other end of the lamp body, connect the wiring terminal 1 to the other opening 41 of the lamp shade, and simultaneously fully insert the wiring plug 121 into the other end of the lamp body; S5, similarly, according to steps S1, S2, S3 and S4, respectively, sequentially assembling the lamp body at the other end of the lead wire 2 and the adjacent lampshade to complete the installation of the lamp group.

[0056] The above method is used in assembling a lamp string where the lamp string includes a tree branch, and a hand break part (not shown) is provided on the end face close to the annular engagement edge 112 of the terminal body 1, and the terminal body can be screwed into the opening of the lampshade by holding the hand break part and rotating the terminal body, which can avoid the situation where it is difficult to rotate the terminal body by force.

[0057] Specifically, step S1 further includes: a wiring plug 121 is integrally molded on each end of the lead wire 2; the wiring plug 121 at one end of the lead wire 2 penetrates the terminal body 11; the wiring plug 121 is fixed to the top of an elastic member 122; the bottom of the elastic member 122 is connected to the mounting groove 111 of the terminal body 11; and similarly, the wiring plug 121 at the other end of the lead wire 2 is attached to the top of another elastic member 122.

[0058] Specifically, as shown in FIG. 15 and FIG. 16, step S1 further includes attaching a support member; S1.1: A step of integrally forming wiring plugs 112 on both ends of a lead wire 2 and attaching terminal bodies 11 to both ends of a support member 3; S1.2: passing the wiring plug 121 at one end of the lead wire 2 through the terminal body 11 and taking it out from another terminal body 11, thereby exposing the wiring plugs 121 at both ends of the lead wire 2 from the terminal body 11; S1.3: Fixing the wiring plug 121 at one end of the lead wire 2 to the top of the elastic member 122 of the terminal body, and connecting the bottom of the elastic member 122 to the mounting groove of the terminal body 11; S1.4 includes a step of connecting the bottom of the expandable member 122 to the mounting groove 111 of the terminal body 11, fixing the wiring plug 121 at the other end of the lead wire 2 to the top of the expandable member 122 of another terminal body 11, inserting the exposed lead wire 2 from the mounting groove 111 of the terminal body 11 into the support member 3, and connecting the bottom of the expandable member 122 to the mounting groove 111 of the terminal body 11.

[0059] As shown in Figures 11, 12 and 13, in this embodiment, a one-dimensional linearly extended lamp group may be formed, the support member 3 may be a straight rod cylinder, the middle lampshade is provided with two openings symmetrically, the lampshade at the top end uses one opening, and the lampshade at the bottom end extends from the non-butted support member 3 and is screwed to the base 8, so that the lead wire 2 passes through the base 8 to wire to the base 8, or the non-butted support member 3 may be directly connected to the earth plug 7, and the wiring port 31 is opened on the side edge of the support member 3. Here, the shape of the lampshade may be one or more combinations of a sphere, an ellipse, and a polygon, and the lampshade fitted with the wiring terminal 1 may be provided with a countersunk groove 42 fitted with an annular engaging edge 112, the annular engaging edge 112 is engaged in the countersunk groove 42, and the surface of the annular engaging edge 112 is flush with the surface of the lampshade, so as to ensure the aesthetic appearance. And it should be noted that the external end surface of the wiring terminal 1 is formed as a plane or an arc adapted to the opening defect of the lampshade, so that after the wiring terminal 1 is connected to the lampshade opening, the opening defect of the lampshade can be filled, and the lampshade maintains its complete shape.

[0060] It should be noted that, as shown in FIG. 17, two wiring terminals 1 can be connected back to back to form a one-dimensional linear lamp group of a seamless string.

[0061] As shown in Fig. 18 and Fig. 19, in this embodiment, a two-dimensional flat expanded lamp group may be formed, in which the support member 3 is a straight rod cylinder, the middle lamp shade is provided with three openings on the same plane, and the light emitting members 5 are provided with a corresponding number of electrical connection plugs 6, and assembled in the same manner. The lamp shade or support member 3 at the bottom end may be assembled with a base 8 or earth plug 7, and since the overall size of the light emitting member 5 needs to be smaller than the opening of the lamp shade, the electrical connection plugs 6 on both sides of the light emitting member 5 are slightly shorter than the electrical connection plugs 6 at the end, so that the wiring plugs 121 corresponding to the electrical connection plugs 6 on both sides of the light emitting member 5 need to be extended to ensure the insertion with the electrical connection plugs 6. As shown in Fig. 20, the support member 3 is a curved rod cylinder, and a circular lamp group is formed in the same manner, and the lamp shade at the bottom is connected to the earth plug 7 or base 8 through the support member.

[0062] As shown in Fig. 21, in this embodiment, a three-dimensional spatially expanded lamp group may be formed, in which the middle lampshade is an opening in the spatial three-dimensional direction, for example, the coordinate axes X, Y, and Z, and a corresponding number of electrical connection plugs 6 are provided correspondingly on the light-emitting members 5, and assembled in the same manner. A base 8 or earth plug 7 may be assembled on the lampshade or support member 3 at the bottom end.

[0063] As shown in FIG. 22, in this embodiment, a cubic lamp group may be formed, in which the support member 3 that needs to be wired with the lead wire 2 is first assembled in a similar manner, the string-like connection of the circuit is completed, and finally the wiring terminal 1a to which the lead wire is not connected and the support member 3a through which the lead wire is not passed are respectively attached to complete the overall support balance and complete appearance.

[0064] As shown in Fig. 23 and Fig. 24, the support member 3 is a curved rod cylinder, forming an S-shaped string-linked lamp group, and multiple sets can be combined to form various aesthetic shapes. It can also be a spiral cylinder, forming a spiral rising type string-linked lamp group. The above description of the disclosed embodiments enables those skilled in the art to realize or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to these embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein. [Explanation of symbols]

[0065] 1 Wiring terminal 1a Wiring terminal not connected to lead wire 11 Terminal body 111 Mounting groove 112 Annular engagement edge 113 Mounting Interface 12 Plug Assembly 121 Wiring plug 122 Elastic member 1221 Wire Groove 123 Engagement member 2 Lead Wire 21 Snap parts 3 Supporting member 3a Supporting member through which lead wires do not pass 31 Wiring Port 4 Lampshade body 41 Aperture 42 Countersink 5. Illuminating materials 51 Circuit Board 52 Lamp Beads 53 Lamp Band 54 Bracket 6 Electrical connection plug 7 Earth plug 8. Base

Claims

1. A wiring terminal and a lead wire electrically connected to the lamp body, The wiring terminal is a terminal body that fits into an opening in the lampshade; a plug assembly connected to one end of the terminal body in a stretchable manner; A lamp body connecting structure, characterized in that one end of the lead wire is passed through the other end of the terminal body and then electrically connected to the plug assembly.

2. The plug assembly includes a wiring plug and a telescopic member, the wiring plug being removably connected to the telescopic member; The terminal body is provided with a mounting groove adapted to the elastic member, the elastic member is movably connected to the mounting groove, and the wiring plug is capable of expanding and contracting along the mounting groove via the elastic member; 2. The lamp body connection structure according to claim 1, wherein the lead wire is electrically connected to the wiring plug via the elastic member.

3. The telescopic member is cylindrical, and a male screw is provided on the outer wall of the telescopic member.

3. The lamp body connecting structure according to claim 2, wherein the mounting groove is provided with a female thread that matches the male thread, and the expandable member is screw-connected to the mounting groove.

4. 3. The lamp body connection structure according to claim 2, wherein the wiring plug is a rotatably inserted plug, the outside of the terminal body is provided with a male thread that fits into an opening of a lamp shade, and the outside of one end face of the terminal body through which the lead wire is passed is provided with an annular engagement edge.

5. a snap member is provided on the outside of the lead wire, the length of the lead wire between the snap member and the wiring plug is adapted to the length of the elastic member, the diameter of the lead wire is adapted to the inner diameter of the elastic member, and the size of the wiring plug and the snap member are both larger than the inner diameter of the elastic member; 4. The lamp body connection structure according to claim 3, wherein a wire groove is provided vertically penetrating one side of the telescopic member, the width of the wire groove is adapted to the diameter of the lead wire, the lead wire between the snap member and the wiring plug passes through the wire groove and engages with the inner ring of the telescopic member, and the wiring plug and the snap member are engaged with the top and bottom of the telescopic member, respectively.

6. 4. The lamp body connection structure according to claim 3, wherein the plug assembly further includes an engaging member whose size is larger than the inner diameter of the telescopic member, the wiring plug whose size is smaller than the inner diameter of the telescopic member, the wiring plug being detachably connected to the engaging member through the inner diameter of the telescopic member, and the engaging member being detachably connected to the top of the telescopic member.

7. The method further includes a support member, the support member having an internal channel for wiring the lead wires and an external two or more wiring ports, the wiring ports communicating with the channels; The lamp body connection structure according to claim 1 , wherein the other end of the terminal body is detachably connected to the support member, and one end of the lead wire is electrically connected to the plug assembly through the support member and the terminal body.

8. The other end of the terminal body is provided with a mounting interface adapted to the support member, and the terminal body is removably connected to the support member via the mounting interface; One end of the terminal body is connected to a mounting groove of a plug assembly and a mounting interface of the other end of the terminal body in communication with each other; 8. The lamp body connection structure of claim 7, wherein when the support member is connected to the mounting interface, the wiring port of the support member is aligned with the mounting interface, the size of the wiring port is larger than the mounting groove, and the plug assembly can extend from the wiring port into the support member.

9. 8. The lamp body connection structure according to claim 7, wherein the wiring terminals are connected to both ends of the lead wire, respectively, and the lead wire is integrally formed with a wiring plug of the wiring terminal.

10. A lampshade that is applied to the lamp body connection structure according to any one of claims 1 to 9, A lampshade comprising an integrally molded lampshade body, the lampshade body having an interior cavity for accommodating a light-emitting member, and an exterior having a number of openings communicating with the cavity, the openings adapted to wiring terminals of a lamp body connecting structure, the wiring terminals removably connected to the openings.

11. A lamp body that is applied to the lamp body connection structure according to any one of claims 1 to 9, a light emitting member positionable within the lampshade; an electrical connection plug adapted to the wiring plug and including an electrical connection input plug and an electrical connection output plug; a plurality of the electrical connection input end plugs and the electrical connection output end plugs are fixedly connected to the light emitting member, and a power input end and a power output end of the light emitting member are electrically connected to the electrical connection input end plugs and the electrical connection output end plugs, respectively.

12. The lamp body as claimed in claim 11 , wherein the light emitting member comprises a circuit board and lamp beads uniformly arranged on the circuit board.

13. The lamp body as claimed in claim 11 , wherein the light emitting member further comprises a lamp band and a bracket, and the lamp band is disposed on an outer side of the bracket.

14. A lamp body connection structure according to any one of claims 1 to 9; A lamp shade according to any one of claims 10 to 13, A lamp body according to a number of claims 11, A wiring terminal of the lamp body connecting structure is connected to each opening of the lamp shade, and the lamp body is attached to each lamp shade, and the lamp body is inserted into the wiring terminal on the lamp shade, so that the lamp body can be fixedly connected to the lamp shade, and an electrical connection with the wiring terminal is formed; A lamp group characterized in that a wiring terminal on each lampshade is connected to an opposing wiring terminal on an adjacent lampshade via a lead wire, and a large number of said lampshades and said lamp body are connected in series.

15. 15. The lamp group according to claim 14, wherein each lampshade is detachably connected to an opposing wiring terminal on an adjacent lampshade via a support member, and the lead wires between the lampshade and the adjacent lampshade are passed through the support member.

16. 16. The lamp group according to claim 15, further comprising an earth plug, the support member extending from the end of the lamp group being detachably connected to the earth plug and being insertable into the ground through the earth plug.

17. 16. The lamp group according to claim 15, further comprising a base, wherein the lamp group end lampshade or a support member extending from the lampshade end is detachably connected to the base.

18. S1: attaching wiring terminals to both ends of a lead wire; S2: inserting one end of the lead wire into one end of the lamp body; S3: inserting the lamp body in step S2 into the lamp shade through the opening of the lamp shade, and connecting the wiring terminal of the lamp body connecting structure to the opening of the lamp shade; S4: Adjust the length of the wiring terminal at one end of the other lead wire to a length suitable for inserting the wiring plug into the other end of the lamp body, extend the wiring plug of the wiring terminal to the other opening of the lamp shade, align and abut the wiring plug first with the other end of the lamp body, connect the wiring terminal to the other opening of the lamp shade, and simultaneously completely insert the wiring plug into the other end of the lamp body; S5, and similarly, according to steps S1, S2, S3 and S4, sequentially assembling the lamp body at the other end of the lead wire and the adjacent lampshade, respectively, to complete the installation of the lamp group.

19. In step S1, The mounting method according to claim 18, further comprising: a wiring plug is integrally formed on each end of the lead wire; the wiring plug at one end of the lead wire passes through the terminal body, the wiring plug is fixed to the top of the elastic member, the bottom of the elastic member is connected to the mounting groove of the terminal body, and similarly, the wiring plug at the other end of the lead wire is attached to the top of another elastic member.

20. Step S1 further includes attaching a support member; S1.1: forming wiring plugs integrally on both ends of a lead wire, and attaching terminal bodies to both ends of a support member; S1.2: passing a wiring plug at one end of a lead wire through a terminal body and then out of another terminal body, thereby exposing the wiring plugs at both ends of the lead wire from the terminal body; S1.3: fixing a wiring plug at one end of a lead wire to the top of the elastic member of the terminal body, and connecting the bottom of the elastic member to the mounting groove of the terminal body; S1.

4. The mounting method of claim 18, further comprising the steps of: fixing the wiring plug at the other end of the lead wire to the top of the elastic member of another terminal body, stuffing the exposed lead wire into the support member through the mounting groove of the terminal body, and connecting the bottom of the elastic member to the mounting groove of the terminal body.

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