Lamp

Abstract

The utility model discloses a lamp, including cover, lamp body, wire and limiting structure, the cover activity cover is located lamp body with the lamp body and forms the internal space, wire is connected with the cover and lamp body, limiting structure is located the internal space, limiting structure is configured as to the wire limiting, to make wire constraint in the internal space. The utility model has realized the limiting of wire, has prevented the loose wire shaking and being clamped, has guaranteed the airtightness of cover and lamp body.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a lamp. Background Technology

[0002] To ensure grounding safety, a wire is typically installed between the cover and the grounded lamp body. This wire needs to have a certain amount of slack to allow for proper opening and closing of the cover relative to the lamp body. However, during actual closing, the slack and movement of the wire due to this slack can easily cause it to escape from the internal space of the lamp body and cover, becoming trapped and affecting the seal between them. Utility Model Content

[0003] The main purpose of this utility model is to provide a lamp that aims to achieve a grounding path between the cover and the lamp body while preventing the wires from being clamped and thus preventing the cover and lamp body from being sealed.

[0004] To achieve the above objectives, the present invention proposes a lamp, comprising a cover, a lamp body, a wire, and a limiting structure. The cover is movably disposed on the lamp body and forms an internal space with the lamp body. The wire is connected to the cover and the lamp body. The limiting structure is disposed in the internal space and is configured to limit the wire so that the wire is constrained in the internal space.

[0005] Optionally, the limiting structure is an elastic element, which is disposed in the internal space and connected to the wire, so that the wire is constrained in the internal space by the limiting of the elastic element.

[0006] Optionally, the cover is rotatably disposed on the lamp body, and the elastic element is connected to the cover and the lamp body, so that the wire is confined to the internal space as the elastic element bends and deforms.

[0007] Optionally, the end of the elastic member is provided with an anti-rotation hole, and the elastic member is installed and fixed in the internal space through the anti-rotation hole so that the elastic member is confined to the internal space.

[0008] Optionally, the elastic element has anti-rotation holes at both ends facing away from each other, and the two ends of the elastic element are respectively fixed to the cover and the lamp body through the anti-rotation holes.

[0009] Optionally, the internal space is provided with a fixed post, the elastic element is sleeved on the fixed post through the anti-rotation hole, and the end of the wire is formed with an installation head, which protrudes from the end face of the fixed post.

[0010] Optionally, the cover and the lamp body are respectively provided with the fixing post, and the elastic element and the wire are connected to the cover and the lamp body through the two fixing posts.

[0011] Optionally, the mounting head has a first mounting hole, and the surface of the fixing post has a second mounting hole, so that the wire can be installed and fixed by passing through the first mounting hole and the second mounting hole with an external fastener.

[0012] Optionally, the elastic element has a wire hole, through which the wire connected to the cover and the lamp body passes, so that the wire is constrained by the elastic element by passing through the wire hole.

[0013] Optionally, the elastic element has a plurality of threading holes, which are spaced apart along the length of the elastic element, and the wire passes through the plurality of threading holes in sequence and is constrained by the elastic element.

[0014] The technical solution of this utility model involves a cover that is movably mounted on the lamp body, with a wire connecting the cover and the lamp body, thus establishing a grounding path between the cover and the lamp body. This effectively prevents safety issues caused by leakage from the cover when the lamp body is grounded. Furthermore, a limiting structure is located within the internal space formed by the cover and the lamp body. This limiting structure is configured to limit and constrain the wire within the internal space, preventing the loose wire from shifting and being clamped, and ensuring the airtightness of the cover and the lamp body. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of a lamp according to an embodiment of the present invention; Figure 2 for Figure 1 Installation structure diagram of the elastic element and the conductor; Figure 3 for Figure 1 Schematic diagram of the structure of the elastic element; Figure 4 for Figure 1 A schematic diagram of the structure of the middle conductor.

[0017] Explanation of icon numbers: The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0020] See Figures 1 to 4 As shown, in one embodiment of the present invention, a lamp 1000 includes a cover 130, a lamp body 110, a wire 300, and a limiting structure. The cover 130 is movably covered on the lamp body 110 and forms an internal space 100a with the lamp body 110. The wire 300 is connected to the cover 130 and the lamp body 110. The limiting structure is provided in the internal space 100a and is configured to limit the wire 300 so that the wire 300 is constrained in the internal space 100a.

[0021] In this invention, a cover 130 is movably mounted on the lamp body 110, and a wire 300 connects the cover 130 and the lamp body 110. Both the cover 130 and the lamp body 110 are metal components, establishing a grounding path between them. This effectively prevents safety issues caused by leakage from the cover 130 when the lamp body 110 is grounded. Furthermore, a limiting structure is provided within the internal space 100a formed by the cover 130 and the lamp body 110. This limiting structure is configured to restrict the wire 300, confining it within the internal space 100a, thereby preventing the loose wire 300 from shifting and being pinched, and ensuring the airtightness of the cover 130 and the lamp body 110.

[0022] It should be noted that in this embodiment, the cover 130 is movably covered on the lamp body 110. The movable cover can be in various forms, such as a rotating connection, a plug-in connection, or a detachable connection. In order to achieve the sealing of the internal space 100a, a sealing ring can be provided between the cover 130 and the lamp body 110 in this embodiment. In this embodiment, the limiting structure can be a sleeve, which is installed in the internal space 100a and fitted onto the wire 300; the limiting structure can also be a movable buckle, which holds the wire 300; the limiting structure can also be an elastic element 500, which is connected to the wire 300, so that the wire 300 is limited by the connected elastic element 500. As long as the limiting of the wire 300 can be achieved to constrain the wire 300 within the internal space 100a, it is acceptable. Preferably, the wire 300 is a ground wire, which has excellent conductivity compared to wires 300 made of other materials. In this embodiment, the length of the wire 300 can be adjusted, thereby avoiding the wire 300 from being clamped while adjusting the opening of the cover 130 on the lamp body 110, which facilitates the assembly and maintenance of the lamp 1000. This embodiment is not limited to these, and all of the above are within the protection scope of this utility model.

[0023] See Figures 1 to 4 As shown, in one embodiment of this utility model, the limiting structure is an elastic element 500. The elastic element 500 is disposed in the internal space 100a and connected to the wire 300, so that the wire 300 is constrained in the internal space 100a by the limiting of the elastic element 500. It should be noted that the elastic element 500 in this embodiment can be a spring, an elastic rope, a spring sheet, or even a plastic sheet that can bend and deform. The elastic element 500 can be disposed on the cover 130, on the lamp body 110, or connected between the cover 130 and the lamp 1000. The elastic element 500 is connected to the wire 300. The connection method between the elastic element 500 and the wire 300 can be a clamp connection, a winding connection, or a slot connection. This embodiment is not limited to these methods, as long as the elastic element 500 can limit the wire 300 through elastic deformation. This embodiment is not limited to these methods, and all of the above are within the protection scope of this utility model. In this embodiment, the elastic deformation of the elastic element 500 limits and constrains the wire 300 within the internal space 100a, ensuring the normal opening and closing of the cover 130 relative to the lamp body 110 while preventing the wire 300 from shaking and being clamped.

[0024] See Figures 1 to 4As shown, in one embodiment of this utility model, the cover 130 is rotatably disposed on the lamp body 110, and the elastic element 500 is connected to the cover 130 and the lamp body 110, so that the wire 300 is confined within the internal space 100a as the elastic element 500 bends and deforms. It should be noted that in this embodiment, the cover 130 and the lamp body 110 are rotatably connected. The rotatable connection can be a shaft hole fit or a hinge connection. This embodiment is not limited to this, and all of the above are within the protection scope of this utility model. Preferably, the elastic element 500 is a plastic sheet. In this embodiment, the thickness of the plastic sheet can be adjusted to ensure the elastic deformation of the plastic sheet. The two ends of the plastic sheet are respectively installed and fixed to the lamp body 110 and the cover 130. The plastic sheet bends and deforms as the cover 130 rotates. The plastic sheet is connected to the wire 300, so that the wire 300 is confined within the internal space 100a as the plastic sheet bends and deforms. This embodiment reduces the production and processing cost of the lamp 1000 by bending and deforming the plastic sheet, thus facilitating the widespread application of the lamp 1000 and preventing the slack wire 300 from shaking and being clamped.

[0025] See Figures 1 to 4 As shown, in one embodiment of the present invention, the end of the elastic member 500 is provided with an anti-rotation hole 500a. The elastic member 500 is installed and fixed between the cover 130 and the lamp body 110 through the anti-rotation hole 500a, so that the elastic member 500 is confined to the internal space 100a. It should be noted that the anti-rotation hole 500a in this embodiment is not a circular hole. The anti-rotation hole 500a can have various shapes, such as square, elliptical, or other irregular shapes. It can even be a circular hole and a square hole that are connected together. The internal space 100a can be provided with a fixing post 150 that cooperates with the anti-rotation hole 500a. The plastic sheet is fitted onto the fixing post 150 through the anti-rotation hole 500a. Alternatively, a fastener that cooperates with the anti-rotation hole 500a can be configured. The fastener passes through the anti-rotation hole 500a to install and fix the plastic sheet in the internal space 100a. Of course, anti-rotation holes 500a can also be opened at both ends of the plastic sheet. The plastic sheet is installed on the cover 130 and the lamp body 110 through the anti-rotation holes at both ends. This embodiment is not limited to this. All of the above are within the protection scope of this utility model. This embodiment prevents the plastic sheet from rotating as the lamp cover opens and closes, and achieves the positioning of the plastic sheet in the internal space 100a. This helps to limit the wire 300 in the internal space 100a and prevents the wire 300 from shaking and being clamped.

[0026] See Figures 1 to 4As shown, in one embodiment of this utility model, the elastic element 500 has anti-rotation holes 500a at both ends facing away from each other. The two ends of the elastic element 500 are respectively fixed to the cover 130 and the lamp body 110 through the anti-rotation holes 500a. It should be noted that the plastic sheet in this embodiment has two side sections and a middle section, with the middle section located between the two side sections. The two side sections have anti-rotation holes 500a. The elastic element 500 is fixed to the cover 130 and the lamp body 110 through the anti-rotation holes at both ends. The middle section is connected to the wire 300. The middle section can be provided with a wire hole 500b, through which the wire 300 passes through the elastic element 500. The middle section can also form a groove, which is provided along the length direction of the elastic element 500. The middle section is held in place by the wire 300 through the groove. This embodiment is not limited to this, and all of the above are within the protection scope of this utility model. In this embodiment, the plastic sheet is positioned and installed on the cover 130 and the lamp body 110 by setting the rotation hole, thereby avoiding the rotation of the plastic sheet relative to the cover 130 and the lamp body 110. The wire 300 is connected to the plastic sheet, and the wire 300 is limited by the positioned plastic sheet, thereby preventing the wire 300 from shaking and being pinched, and ensuring the airtightness of the cover 130 and the lamp body 110. See Figures 1 to 4 As shown, in one embodiment of this utility model, a fixing post 150 protrudes from the internal space 100a. An elastic member 500 is sleeved on the fixing post 150 through an anti-rotation hole 500a. An installation head 310 is formed at the end of the wire 300, and the installation head 310 protrudes from the end face of the fixing post 150. It should be noted that in this embodiment, the plastic sheet is sleeved on the fixing post 150 through the anti-rotation hole 500a, and the installation head 310 protrudes from the fixing post 150 on which the plastic sheet is sleeved. In this way, the fixing post 150 is used to install and fix the wire 300 and the plastic sheet. Thus, the wire 300 and the plastic sheet are installed and fixed synchronously. This reduces the number of fixing posts 150 while improving the synchronization of the wire 300 and the plastic sheet, effectively preventing the wire 300 from shaking and being clamped.

[0027] See Figures 1 to 4As shown, in one embodiment of this utility model, the cover 130 and the lamp body 110 are respectively provided with fixing posts 150. The elastic element 500 and the wire 300 are connected to the cover 130 and the lamp body 110 through the two fixing posts 150. It should be noted that in this embodiment, the cover 130 and the lamp body 110 are respectively provided with fixing posts 150. The two ends of the plastic sheet are respectively sleeved on the two fixing posts 150 through anti-rotation holes 500a. The mounting heads 310 at both ends of the wire 300 are respectively protruding from the end faces of the two fixing posts 150. While preventing the plastic sheet from detaching from the fixing posts 150, the wire 300 is installed and fixed on the fixing posts 150. Thus, the wire 300 and the plastic sheet are installed and fixed on the lamp cover and the lamp body 110 through the two fixing posts 150. Of course, in this embodiment, the mounting head 310 can be threaded to the fixing post 150, plugged into the fixing post 150, or even welded to the fixing post 150. This embodiment is not limited to these, and all of the above are within the protection scope of this utility model.

[0028] See Figures 1 to 4 As shown, in one embodiment of this utility model, the mounting head 310 has a first mounting hole 310a, and the surface of the fixing post 150 has a second mounting hole, so that external fasteners can be installed and fixed by passing through the first mounting hole 310a and the second mounting hole. It should be noted that in this embodiment, the fasteners pass through the first mounting hole 310a and the second mounting hole to connect the wire 300 to the cover 130 and the lamp body 110. The first mounting hole 310a and the second mounting hole can have the same shape, or they can be gradient holes. The fasteners can be threaded parts or pins. This embodiment is not limited to these, and all of the above are within the protection scope of this utility model. This embodiment simplifies the installation process while achieving a stable connection between the wire 300 and the plastic sheet, thereby ensuring that the wire 300 is constrained by the plastic sheet within the internal space 100a, preventing the wire 300 from shaking and being clamped.

[0029] See Figures 1 to 4As shown, in one embodiment of this utility model, the elastic member 500 has a wire-passing hole 500b. The wire 300 connected to the cover 130 and the lamp body 110 passes through the wire-passing hole 500b, so that the wire 300 is constrained by the elastic member 500 through the wire-passing hole 500b. It should be noted that in this embodiment, the two end sections of the elastic member 500 are respectively connected to the cover 130 and the lamp body 110, and the middle section has a wire-passing hole. The wire-passing hole can be formed on the surface of the middle section and extends along the thickness direction of the plastic sheet. Alternatively, the wire-passing hole can be a protrusion formed on the surface of the middle section and extends along the length direction of the middle section. As long as the wire 300 can be passed through, this embodiment is not limited to this, and all of the above are within the protection scope of this utility model. In this embodiment, by having the wire 300 pass through the plastic sheet, the wire 300 is prevented from detaching from the plastic sheet and shaking, thus preventing the wire 300 from shaking and being clamped.

[0030] See Figures 1 to 4 As shown, in one embodiment of this utility model, the elastic member 500 has multiple wire-passing holes 500b, which are spaced apart along the length of the elastic member 500. The wire 300 passes through the multiple wire-passing holes 500b sequentially and is constrained by the elastic member 500. It should be noted that, in this embodiment, the middle section of the plastic sheet can have multiple wire-passing holes 500b according to its length. The wire 300 connected to the cover 130 and the lamp body 110 passes through the multiple wire-passing holes 500b sequentially, thereby enhancing the limiting effect of the plastic sheet on the wire 300. Thus, the wire 300 is constrained by the plastic sheet and confined to the internal space 100a, further preventing the wire 300 from shaking and being pinched.

[0031] See Figures 1 to 4 As shown, in one embodiment of this utility model, a smart light pole includes a pole body and the aforementioned light fixture 1000, with the light fixture 1000 disposed on the pole body. It should be noted that in this embodiment, the light fixture 1000 can be mounted on the light pole or inserted into it. Specifically, a mounting portion 100b is formed on the end side of the light fixture body 110, and the light fixture 1000 is mounted on the pole body through the mounting portion 100b. In this embodiment, the light fixture 1000 includes a cover 130, a light fixture body 110, a wire 300, and a limiting structure. The cover 130 is movably disposed over the light fixture body 110, and the wire 300 connects the cover 130 and the light fixture body 110, thus establishing a grounding path between the cover 130 and the light fixture body 110. This effectively prevents safety issues caused by leakage from the cover 130 when the light fixture body 110 is grounded. Furthermore, a limiting structure is provided in the internal space 100a formed by the cover 130 and the lamp body 110. The limiting structure is configured to limit the wire 300 and constrain it in the internal space 100a, thereby preventing the loose wire 300 from shaking and being pinched, and ensuring the airtightness of the cover 130 and the lamp body 110.

[0032] The above description is only an optional embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A lamp, characterized in that, The device includes a cover, a lamp body, a wire, and a limiting structure. The cover is movably disposed on the lamp body and forms an internal space with the lamp body. The wire is connected to the cover and the lamp body. The limiting structure is disposed in the internal space and is configured to limit the wire so that the wire is constrained in the internal space.

2. The lamp as described in claim 1, characterized in that, The limiting structure is an elastic element, which is disposed in the internal space and connected to the wire, so that the wire is constrained in the internal space by the limiting of the elastic element.

3. The lamp as described in claim 2, characterized in that, The cover is rotatably disposed on the lamp body, and the elastic element is connected to the cover and the lamp body so that the wire is confined to the internal space as the elastic element bends and deforms.

4. The lamp as described in claim 3, characterized in that, The end of the elastic element is provided with an anti-rotation hole, and the elastic element is installed and fixed in the internal space through the anti-rotation hole so that the elastic element is confined in the internal space.

5. The lamp as described in claim 4, characterized in that, The elastic element has anti-rotation holes at both ends facing away from each other, and the two ends of the elastic element are respectively fixed to the cover and the lamp body through the anti-rotation holes.

6. The lamp as described in claim 5, characterized in that, The internal space is provided with a fixed post, the elastic element is sleeved on the fixed post through the anti-rotation hole, and the end of the wire is formed with an installation head, which protrudes from the end face of the fixed post.

7. The lamp as described in claim 6, characterized in that, The cover and the lamp body are respectively provided with the fixing posts, and the elastic element and the wire are connected to the cover and the lamp body through the two fixing posts.

8. The lamp as described in claim 6, characterized in that, The mounting head has a first mounting hole, and the surface of the fixing post has a second mounting hole, so that the wire can be installed and fixed by passing through the first mounting hole and the second mounting hole with an external fastener.

9. The lamp as described in any one of claims 2 to 8, wherein the elastic member has a wire hole, and the wire connected to the cover and the lamp body passes through the wire hole so that the wire is constrained by the elastic member through the wire hole.

10. The lamp as described in claim 9, characterized in that, The elastic element has a plurality of threading holes, which are spaced apart along the length of the elastic element. The wire passes through the plurality of threading holes in sequence and is constrained by the elastic element.

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