Wiring terminal seat and lamp

Abstract

The embodiment of the utility model provides a wiring terminal seat and a lamp, and relates to the field of electrical equipment. The wiring terminal seat comprises a bottom plate, a ground wire binding post and a cover plate. Wherein the cover plate covers the ground wire binding post, the ground wire binding post is arranged on one side of the bottom plate, a raised head is formed on the ground wire binding post, and the raised head is electrically connected with the bottom plate. During production and assembly, the cover plate is used for covering one side of the bottom plate with the ground wire binding post, on one hand, the ground wire binding post is connected with an electric appliance ground wire, on the other hand, the ground wire binding post is electrically connected with the bottom plate through the raised head, a flexible wire does not need to be assembled, the assembly convenience is improved, and the negative influence on the production efficiency is reduced. The lamp comprises the wiring terminal base and has all functions of the wiring terminal base.

Description

Technical Field

[0001] The utility model relates to the field of electrical equipment, in particular to a wiring terminal seat and a lamp. Background Art

[0002] During the wiring process of existing electrical appliances, a grounding wire is typically installed inside the terminal block. This wire can be later connected to the ground wire of different electrical appliances according to usage requirements to achieve line grounding. However, existing grounding wires are usually flexible wires, which are inconvenient to assemble and have a negative impact on production efficiency. Utility Model Content

[0003] The utility model provides a wiring terminal seat and a lamp, which can improve assembly convenience and reduce the negative impact on production efficiency.

[0004] The embodiment of the present utility model can be implemented as follows:

[0005] An embodiment of the present invention provides a terminal block, which includes:

[0006] Base plate, ground terminal and cover plate;

[0007] The cover plate is arranged on the ground wire terminal, the ground wire terminal is arranged on one side of the base plate, a convex head is formed on the ground wire terminal, and the convex head is electrically connected to the base plate.

[0008] Optionally, the terminal block further includes a first fastener, which is used to sequentially penetrate the cover plate, the ground wire terminal and the bottom plate.

[0009] Optionally, the cover plate is provided with a first fastening hole, the ground wire terminal is penetrated by a second fastening hole, and the first fastener is accommodated in the first fastening hole and the second fastening hole at the same time.

[0010] Optionally, the protrusion is conical and is used to electrically connect to the base plate when the first fastener penetrates the base plate.

[0011] Optionally, one of the cover plate and the ground wire terminal is provided with a snap block, and the other is provided with a snap groove, and the snap block is accommodated in the snap groove.

[0012] Optionally, the snap block is provided on the cover plate, a first guide slope is formed on the lower side of the snap block, and / or a second guide slope is formed on the top of the ground wire terminal.

[0013] Optionally, the ground wire terminal is provided with a ground wire hole, and the ground wire hole is used to accommodate the ground wire of the electrical appliance.

[0014] Optionally, the terminal block further includes a second fastener, which is used to sequentially penetrate the cover plate and the ground wire terminal, and the second fastener is used to support the electrical ground wire.

[0015] Optionally, the cover plate is provided with a third fastening hole, the ground wire terminal is provided with a fourth fastening hole, the fourth fastening hole is connected to the ground wire terminal hole, and the second fastener is simultaneously accommodated in the third fastening hole and the fourth fastening hole.

[0016] The embodiment of the present utility model further provides a lamp, comprising:

[0017] The housing, the wick and the terminal block;

[0018] The ground wire of the lamp core is connected to the ground wire terminal, the lamp core is accommodated in the shell, and the bottom plate is connected to the shell.

[0019] The beneficial effects of the terminal block and the lamp according to the embodiment of the present invention include, for example:

[0020] The terminal block includes a base plate, a ground terminal, and a cover plate. The cover plate covers the ground terminal, which is located on one side of the base plate and has a protrusion electrically connected to the base plate. During assembly, the cover plate covers the ground terminal on one side of the base plate. The ground terminal connects to the appliance ground wire while also electrically connecting to the base plate via the protrusion. This eliminates the need for a flexible wire, improving assembly convenience and reducing negative impacts on production efficiency.

[0021] The lamp comprises a wiring terminal block, which has all the functions of a wiring terminal block. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This is a schematic structural diagram of a terminal block provided in an embodiment of the present utility model;

[0024] Figure 2 This is a schematic structural diagram of the ground wire terminal provided in an embodiment of the present utility model from a first viewing angle;

[0025] Figure 3This is a schematic structural diagram of the ground wire terminal provided in an embodiment of the present utility model from a second viewing angle;

[0026] Figure 4 This is a schematic structural diagram of a cover plate provided in an embodiment of the present utility model.

[0027] Icon: 100-terminal block; 110-base plate; 120-ground wire terminal; 121-convex head; 122-second fastening hole; 123-ground wire terminal hole; 124-fourth fastening hole; 125-snapping groove; 126-second guide slope; 130-cover plate; 131-first fastening hole; 133-third fastening hole; 135-snapping block; 136-first guide slope; 140-first fastener; 150-second fastener; 160-neutral and live wire terminals. DETAILED DESCRIPTION

[0028] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are intended to fall within the scope of protection of the present invention.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0031] In the description of the present invention, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the utility model product is usually placed when in use. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0032] In addition, the terms "first", "second", etc., if used, are merely used to distinguish and describe, and should not be understood as indicating or implying relative importance.

[0033] The terms "comprises," "comprising," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0034] Unless otherwise expressly specified or limited, terms such as "disposed" and "connected" should be interpreted broadly. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on specific circumstances.

[0035] It should be noted that, in the absence of conflict, the features in the embodiments of the present invention can be combined with each other.

[0036] Please refer to Figure 1 and Figure 3 The terminal block 100 and the lamp provided in the embodiment of the present invention can solve the above problems, which will be described in detail below.

[0037] The terminal block 100 includes a base plate 110, a ground wire terminal 120 and a cover plate 130; wherein the cover plate 130 is covered on the ground wire terminal 120, and the ground wire terminal 120 is arranged on one side of the base plate 110. A protrusion 121 is formed on the ground wire terminal 120, and the protrusion 121 is electrically connected to the base plate 110.

[0038] During production and assembly, the cover plate 130 is used to cover the ground wire terminal 120 on one side of the base plate 110. On the one hand, the ground wire terminal 120 is connected to the ground wire of the electrical appliance. On the other hand, the ground wire terminal 120 is electrically connected to the base plate 110 through the protruding head 121. There is no need to assemble a soft wire, which improves the convenience of assembly and reduces the negative impact on production efficiency.

[0039] It is worth noting that the cover 130 is made of plastic insulating material, the ground wire terminal 120 is made of metal conductive material, and the bottom plate 110 is also made of metal conductive material. In addition, the terminal block 100 also includes a neutral and live wire terminal 160, which is used to connect the neutral and live wires.

[0040] refer to Figure 1-Figure 3In order to improve the relative position stability of the cover plate 130, the ground wire terminal 120 and the bottom plate 110, the terminal block 100 may further include a first fastener 140, which is used to pass through the cover plate 130, the ground wire terminal 120 and the bottom plate 110 in sequence.

[0041] Furthermore, the cover plate 130 may be provided with a first fastening hole 131, the ground wire terminal 120 may be provided with a second fastening hole 122, and the first fastener 140 may be accommodated in both the first fastening hole 131 and the second fastening hole 122. Furthermore, the base plate 110 may be provided with connecting holes corresponding to the first fastening hole 131 and the second fastening hole 122, or the first fastener 140 may be directly pierced through the base plate 110 under the action of an external force.

[0042] In this embodiment, first fastener 140 is a bolt. The head of the bolt abuts against the side of cover plate 130 away from base plate 110. The shank of the bolt is received in first fastening hole 131 and second fastening hole 122. The end of the shank away from the head extends through base plate 110, thereby achieving relative fastening of base plate 110, ground terminal 120, and cover plate 130. Alternatively, second fastener 150 may be a pin structure similar in shape to a bolt, also having a head and shank with different cross-sectional areas.

[0043] In this embodiment, the cross-sectional shapes of the first fastening hole 131 and the second fastening hole 122 are both circular; of course, in other embodiments of the present invention, the cross-sectional shapes of the first fastening hole 131 and the second fastening hole 122 can also be rectangular, triangular, fan-shaped, elliptical or other shapes, and the cross-sectional shapes of the two can be consistent or inconsistent, and there is no limitation on the specific cross-sectional shapes of the two.

[0044] refer to Figure 1-Figure 4 To facilitate the penetration of the protruding head 121 through the base plate 110, the protruding head 121 can be tapered. Furthermore, to further enhance assembly convenience, the protruding head 121 can be used to electrically connect to the base plate 110 while the first fastener 140 is penetrating the base plate 110. Specifically, when the first fastener 140 penetrates the base plate 110, it exerts a certain resisting force on the cover plate 130, thereby causing the cover plate 130 and the ground terminal 120 to squeeze against the base plate 110. During this squeezing process, the protruding head 121 penetrates the base plate 110, achieving electrical connection.

[0045] It should be noted that the surface of the bottom plate 110 is usually designed with a coating. By designing the protrusion 121 to be conical, it is also convenient for the protrusion 121 to penetrate the coating and contact the bottom plate 110 to achieve electrical connection.

[0046] Of course, in other embodiments of the present invention, the protruding head 121 may also be cylindrical, rectangular, or truncated cone-shaped, and the specific shape of the protruding head 121 is not limited.

[0047] refer to Figure 2 and Figure 3 In order to facilitate the connection with the electrical ground wire, the ground wire terminal 120 can be provided with a ground wire hole 123, and the ground wire hole 123 is used to accommodate the electrical ground wire.

[0048] That is, when assembling an electrical appliance, the end of the electrical appliance ground wire can be inserted into the ground wire connection hole 123 for accommodation, and electricity will be conducted between the electrical appliance ground wire, the ground wire terminal 120, the protruding head 121 and the bottom plate 110 to achieve grounding.

[0049] It is worth noting that in this embodiment, there are two protrusions 121, which are respectively disposed on either side of the second fastening hole 122 in the extending direction of the ground wire terminal 120. Of course, in other embodiments of the present invention, the number of protrusions 121 may also be one, three, or four, and the specific number and location of the protrusions 121 are not limited.

[0050] refer to Figure 1-Figure 4 In order to facilitate the fixation of the electrical ground wire, the terminal block 100 may further include a second fastener 150. The second fastener 150 is used to sequentially penetrate the cover plate 130 and the ground wire terminal 120. The second fastener 150 is used to support the electrical ground wire.

[0051] Furthermore, the cover plate 130 may be provided with a third fastening hole 133 , the ground terminal 120 may be provided with a fourth fastening hole 124 , the fourth fastening hole 124 may be connected to the ground terminal hole 123 , and the second fastener 150 may be received in both the third fastening hole 133 and the fourth fastening hole 124 .

[0052] In this embodiment, the second fastener 150 can be a bolt. The head of the bolt can be abutted against the side of the cover plate 130 away from the base plate 110, and the shank of the bolt can be accommodated in the third fastening hole 133 and the fourth fastening hole 124, allowing the fourth fastening hole 124 to be a threaded hole. The end of the shank away from the head is used to abut the appliance ground wire, so that the appliance ground wire is squeezed against the side wall of the ground wire connection hole 123. This not only ensures the electrical connection between the appliance ground wire and the ground wire terminal 120, but also helps to position the appliance ground wire and prevent it from easily slipping out of the ground wire connection hole 123. Alternatively, the second fastener 150 can be a pin structure with a similar shape to a bolt, also having a head and shank with different cross-sectional areas.

[0053] In this embodiment, the cross-sectional shapes of the third fastening hole 133 and the fourth fastening hole 124 are both circular; of course, in other embodiments of the present invention, the cross-sectional shapes of the third fastening hole 133 and the fourth fastening hole 124 can also be rectangular, triangular, fan-shaped, elliptical or other shapes, and the cross-sectional shapes of the two can be consistent or inconsistent, and there is no limitation on the specific cross-sectional shapes of the two.

[0054] refer to Figure 2-Figure 4 When assembling the terminal block 100, the cover plate 130 and the grounding terminal 120 are pre-connected and then connected to the base plate 110. To improve the connection stability between the cover plate 130 and the grounding terminal 120, one of the cover plate 130 and the grounding terminal 120 may be provided with a snap block 135 and the other with a snap groove 125. The snap block 135 is received in the snap groove 125, thereby preventing the two from being easily separated.

[0055] In this embodiment, the snap block 135 is provided on the cover plate 130 , and the snap slot 125 is opened on the ground terminal 120 ; of course, in other embodiments of the present invention, the snap block 135 can also be provided on the ground terminal 120 , and the snap slot 125 can be opened on the cover plate 130 .

[0056] In this embodiment, the portion of the cover plate 130 covering the ground terminal 120 is n-shaped, and there are two snap blocks 135 respectively disposed on the two side walls of the n-shaped portion. The ground terminal 120 is used to be accommodated in the n-shaped inner cavity when covered, and there are two snap grooves 125 opened on both sides of the ground terminal 120.

[0057] Of course, in other embodiments of the present invention, the number of snap blocks 135 and snap slots 125 can also be one, three, four, etc., and there is no limitation on the specific number of the two, but it is necessary to ensure that the number of snap slots 125 is not less than the number of snap blocks 135.

[0058] refer to Figure 4 In order to improve the connection convenience between the snap block 135 and the ground terminal 120, a first guide slope 136 can be formed on the lower side of the snap block 135, and a second guide slope 126 can be formed on the top of the ground terminal 120. The two guide slopes are used to guide the cover plate 130 and the ground terminal 120 during the assembly process, thereby improving the assembly efficiency of the two.

[0059] The embodiment of the present invention also provides a lamp, including a shell, a wick and a terminal block 100; the ground wire of the wick is connected to the ground wire terminal 120, the wick is accommodated in the shell, and the bottom plate 110 is connected to the shell. At the same time, the neutral and live wires of the wick are connected to the neutral and live wire connecting posts. In order to improve the convenience of molding, the bottom plate 110 and the shell can be an integrated structure; and in order to improve the convenience of disassembly and assembly, the bottom plate 110 and the shell can also be a split structure, so that when one of them is damaged, there is no need to replace both at the same time. The lamp includes a terminal block 100, which has all the functions of the terminal block 100.

[0060] In summary, the terminal block 100 and the lamp provided by the embodiment of the present invention have at least the following advantages:

[0061] (1) It can make the ground wire terminal 120 electrically connected to the base plate 110 through the protruding head 121, without the need to assemble a soft wire, thereby improving the convenience of assembly and reducing the negative impact on production efficiency.

[0062] (2) By providing matching snap blocks 135 and snap grooves 125, the relative positions of the cover plate 130 and the ground terminal 120 during assembly are made more stable; and the first guide slope 136 and the second guide slope 126 are used to guide during the assembly process, thereby further improving the assembly efficiency.

[0063] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A terminal block, characterized in that: include: A bottom plate (110), a ground terminal (120), and a cover plate (130); The cover plate (130) is covered on the ground wire terminal (120), the ground wire terminal (120) is arranged on one side of the base plate (110), a convex head (121) is formed on the ground wire terminal (120), and the convex head (121) is electrically connected to the base plate (110).

2. The terminal block according to claim 1, wherein: The terminal block further comprises a first fastener (140), which is used to sequentially penetrate the cover plate (130), the ground wire terminal (120), and the bottom plate (110).

3. The terminal block according to claim 2, wherein: The cover plate (130) is provided with a first fastening hole (131), the ground wire terminal (120) is penetrated by a second fastening hole (122), and the first fastener (140) is simultaneously accommodated in the first fastening hole (131) and the second fastening hole (122).

4. The terminal block according to claim 2, wherein: The convex head (121) is conical, and the convex head (121) is used to be electrically connected to the bottom plate (110) when the first fastener (140) passes through the bottom plate (110).

5. The terminal block according to any one of claims 1 to 4, characterized in that: One of the cover plate (130) and the ground wire terminal (120) is provided with a buckle block (135), and the other is provided with a buckle groove (125), wherein the buckle block (135) is accommodated in the buckle groove (125).

6. The terminal block according to claim 5, characterized in that: The buckle block (135) is arranged on the cover plate (130), and a first guide slope (136) is formed on the lower side of the buckle block (135), and / or a second guide slope (126) is formed on the top of the ground wire terminal (120).

7. The terminal block according to any one of claims 1 to 4, characterized in that: The ground wire terminal (120) is provided with a ground wire connection hole (123), and the ground wire connection hole (123) is used to accommodate the ground wire of the electrical appliance.

8. The terminal block according to claim 7, characterized in that: The terminal block further comprises a second fastener (150), the second fastener (150) being used to sequentially penetrate the cover plate (130) and the ground wire terminal (120), and the second fastener (150) being used to support the electrical ground wire.

9. The terminal block according to claim 8, characterized in that: The cover plate (130) is provided with a third fastening hole (133), the ground wire terminal (120) is provided with a fourth fastening hole (124), the fourth fastening hole (124) is communicated with the ground wire terminal hole (123), and the second fastener (150) is simultaneously accommodated in the third fastening hole (133) and the fourth fastening hole (124).

10. A lamp, characterized in that: include: A housing, a wick, and a terminal block according to any one of claims 1 to 9; The ground wire of the lamp wick is connected to the ground wire terminal (120), the lamp wick is accommodated in the housing, and the bottom plate (110) is connected to the housing.

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