Lamp with replaceable lampshade and replaceable end cover

Abstract

The lamp with the replaceable lampshade and the replaceable end covers comprises a lamp body and a lamp strip, the two lower end covers are symmetrically installed at the two ends of the lamp body, and the two upper end covers are symmetrically installed at the two ends of the lamp strip. The lamp strip is provided with a lampshade; the upper end cover comprises an inner end cover and an outer end cover, the inner end cover is fixed on the light bar, and the outer end cover is detachably connected with the light bar; when the outer end cover is detached, the lampshade can be detached relative to the lamp strip; a first pin and a second pin are arranged below the inner end cover, and a first bolt and a second bolt are arranged at the positions, corresponding to the first pin and the second pin, of the inner side of the lower end cover; the first pin can be separated from the first bolt outwards, and the second pin can rotate relative to the second bolt; the edge of the lamp body and the edge of the lamp strip are detachably connected through a buckle structure. According to the lamp, the lampshade and the end cover can be replaced, and more personalized choices and flexibility are provided for users.

Description

Technical Field

[0001] The utility model relates to lighting equipment, in particular to a lamp with a replaceable lampshade and end cover. Background Art

[0002] In modern lighting design, lamps are more than just tools for providing light; they are also an essential component of interior decoration. As people's aesthetic requirements for homes and commercial spaces increase, the design and functionality of lamps are constantly evolving and innovating. Existing lamps are shipped with a single shade, often unable to be interchanged with different shades to suit changing styles or seasons, failing to meet users' demand for personalized lamps. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a lamp with a replaceable lampshade and end covers, which provides users with more personalized choices and flexibility.

[0004] In order to solve the above technical problems, the utility model provides a lamp with replaceable lampshade and end caps, comprising a lamp body and a light bar, wherein two lower end caps are symmetrically mounted at both ends of the lamp body, and two upper end caps are symmetrically mounted at both ends of the light bar; the light bar is equipped with a lampshade;

[0005] The upper end cover includes an inner end cover and an outer end cover, wherein the inner end cover is fixed on the light bar, and the outer end cover is detachably connected to the light bar; when the outer end cover is detached, the lampshade is detachable relative to the light bar;

[0006] A first plug and a second plug are provided below the inner end cover, and a first latch and a second latch are provided on the inner side of the lower end cover at positions corresponding to the first and second plugs; the first plug can be disengaged from the first latch outward, and the second plug can be rotated relative to the second latch;

[0007] The edge of the lamp body and the edge of the light bar are detachably connected by a snap-fit ​​structure.

[0008] In a preferred embodiment, first hooks are symmetrically provided along the sides of the lamp body, and second hooks are symmetrically provided downward along the sides of the light bar; the first hooks and the second hooks constitute the buckle structure;

[0009] The first hook portion includes an elastic edge and a hook groove. The elastic edge is elastically deformable to prevent the second hook portion from moving. The second hook portion is hooked in the hook groove.

[0010] In a preferred embodiment, a boss is provided inwardly on the lower edge of the outer end cover, and the boss is fixed to the light bar by screws;

[0011] A protrusion is provided on the inner side of the outer end cover, and a plug-in seam is formed between the protrusion and the edge of the outer end cover, and the plug-in seam is plugged into the end of the lampshade.

[0012] In a preferred embodiment, the lampshade has symmetrically folded edges on both sides of the cover opening, and the light strip has a plurality of card points spaced along its edge length, with card points being provided on both sides of the light strip; the folded edges are inserted into the card points.

[0013] In a preferred embodiment, the first pin is provided with a first long slot, and the second pin is provided with a second long slot;

[0014] An opening is provided at the bottom of the first long slot for the first latch to enter and exit; and the second long slot has a movable space for the second latch to move up and down.

[0015] In a preferred embodiment, the first long slot includes a first side and a second side, and the second side is provided with a guide bevel extending downward from the opening; the guide bevel is used to introduce or guide the first latch.

[0016] In a preferred embodiment, the second long groove includes a straight groove portion and an oblique groove portion that are interconnected;

[0017] The second latch moves in the straight groove portion, and the light bar is movable with respect to the light body in an upward and downward manner;

[0018] The second latch moves in the oblique slot, the first pin is disengaged from the first latch, and the light bar is rotatable relative to the light body.

[0019] In a preferred embodiment, notches are provided on both sides of the lower end cover to allow the first pin and the second pin to move.

[0020] In a preferred embodiment, the rotation angle of the second pin relative to the second latch is greater than 115°.

[0021] In a preferred embodiment, the light bar is configured with a plurality of outer end covers and a plurality of lampshades; the outer end covers are matched with the lampshades.

[0022] Compared with the existing technology, the technical solution of the utility model has the following beneficial effects:

[0023] 1. By setting up detachable outer end covers and lampshades, lampshades and outer end covers of different structures can be replaced on the same lamp, turning it into a lamp of different styles and shapes to meet the customer's layout needs of different styles and different scenes.

[0024] 2. The side of the lampshade is fixed by setting the outer end cover, and the structure of the outer end cover and the lampshade can be matched, so that the appearance of the lamp can be more beautiful when replacing lampshades of different styles.

[0025] 3. The light bar is fixed by the snap connection between the lamp body and the light bar, and the relative rotation of the lamp body and the light bar makes the disassembly, assembly and installation wiring operations simpler, making the lampshade easy to install and disassemble.

[0026] 4. The lamp body and the light bar are rotatably connected through the second pin and the second latch to form a hinge connection structure, which makes it easier to rotate the light bar relative to the light bar and open it at a larger opening angle, making it easier to arrange the circuits and install the lampshade and outer end cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is an exploded view of a lamp in a preferred embodiment of the present utility model;

[0028] Figure 2 This is a structural diagram of the upper end cover in a preferred embodiment of the present utility model;

[0029] Figure 3 This is a structural diagram of the first pin and the second pin in the preferred embodiment of the utility model;

[0030] Figure 4 This is a structural diagram of the lower end cover in a preferred embodiment of the present utility model;

[0031] Figure 5 This is a diagram of the buckle structure of the lamp body and the light bar in the preferred embodiment of the utility model;

[0032] Figure 6 This is a cross-sectional view of the initial state of the lamp in the preferred embodiment of the present utility model;

[0033] Figure 7 This is an assembly diagram of the inner end cover and the lower end cover of the lamp in the initial state in the preferred embodiment of the present utility model;

[0034] Figure 8 This is a cross-sectional view of the lamp body and the light bar separated in a preferred embodiment of the present invention;

[0035] Figure 9 This is a schematic diagram of the lamp body and the light bar being separated in a preferred embodiment of the present utility model;

[0036] Figure 10 This is a cross-sectional view of the light bar rotating relative to the light bar in the preferred embodiment of the present utility model;

[0037] Figure 11 This is a schematic diagram of the rotation of the light bar relative to the light bar in the preferred embodiment of the utility model;

[0038] Figure 12 This is a pairing diagram of different lampshades and outer end covers in the preferred embodiment of the present utility model.

[0039] Explanation of the accompanying reference numerals: 1. lamp body; 11. first hook; 12. elastic edge; 13. hook groove; 2. light strip; 21. second hook; 22. card point; 3. lower end cover; 31. first latch; 32. second latch; 33. notch; 4. inner end cover; 41. first pin; 411. first long groove; 412. first edge; 413. second edge; 414. bevel guide edge; 42. second pin; 421. second long groove; 422. straight groove portion; 423. bevel groove portion; 5. outer end cover; 51. boss; 52. screw; 53. protrusion; 54. joint; 6. lampshade; 61. folded edge. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0041] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0042] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connection" can be a wall-mounted connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be a direct connection or an indirect connection through an intermediate medium. It can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] refer to Figures 1-12 The present embodiment provides a lamp with a replaceable lampshade 6 and end cover, which includes a lamp body 1 and a light bar 2. Two lower end covers 3 are symmetrically installed at both ends of the lamp body 1, and two upper end covers are symmetrically installed at both ends of the light bar 2. The lampshade 6 is installed on the light bar 2. The light bar 2 and the lamp body 1 are detachably connected by a snap-on structure. When the light bar 2 is pulled out of the lamp body 1, the cooperation between the upper end cover and the lower end cover 3 is utilized to realize the rotation of the light bar 2 relative to the lamp body 1.

[0044] The lower end cover 3 includes an inner end cover 4 and an outer end cover 5. The inner end cover 4 is fixed to both ends of the light bar 2. The outer end cover 5 and the light bar 2 form a detachable installation. When the outer end cover 5 is removed relative to the light bar 2, the lampshade 6 can be removed and replaced relative to the light bar 2.

[0045] like Figure 2 Specifically, the lower edge of the outer end cover 5 is provided with a boss 51 protruding inward. The boss 51 is fixed to the light bar 2 by screws 52. The outer end cover 5 can be removed by removing the screws 52. At the same time, a number of protrusions 53 are provided on the inner side of the outer end cover 5. The protrusions 53 are spaced along the edge of the outer end cover 5, and the protrusions 53 and the edge of the outer end cover 5 form a plug-in seam 54. The plug-in seam 54 is inserted into the edge of the lampshade 6 at both ends. The outer end cover 5 is fixed by the screws 52 and the plug-in seam 54. The fixation of the outer end cover 5 restricts the outward movement of the two ends of the lampshade 6.

[0046] like Figure 5 The lampshade 6 is installed on the light bar 2 in such a way that folded edges 61 are symmetrically provided inwardly on both sides of the cover opening of the lampshade 6. At the position where the lampshade 6 is installed on the light bar 2, a number of clamping points 22 are provided at intervals along the length of the edge of the light bar 2. The clamping points 22 are provided on both sides of the light bar 2. The clamping points 22 have clamping slots for clamping with the folded edges 61 to fix the lampshade 6. After the lampshade 6 is inserted into the clamping points 22 through the folded edges 61, the insertion seam 54 on the outer end cover 5 is used to limit and fix the lampshade 6, so that the lampshade 6 is stably installed on the light bar 2. When the lampshade 6 needs to be replaced, the outer end cover 5 is removed, and the lampshade 6 can be pulled out along the edge of the light bar 2, or the cover opening is opened to both sides to disengage from the clamping points 22. The limit of the outer end cover 5 not only limits the movement of the lampshade 6 on both sides, but also limits the deformation of the cover opening through the insertion seam 54.

[0047] The lamp body 1 and the light strip 2 are installed as follows: first hooks 11 are symmetrically arranged along the edges of both sides of the lamp body 1, and second hooks 21 are symmetrically arranged downward along the edges of both sides of the light strip 2. The second hooks are hooked on the first hooks 11 to form a detachable connection between the lamp body 1 and the light strip 2.

[0048] like Figure 6The first hook portion 11 includes an elastic edge 12 and a hook groove 13. The elastic edge 12 is elastically deformable to allow for the movement of the second hook portion 21, which is hooked into the hook groove 13. The upper and lower sides of the elastic edge 12 are configured as beveled edges. In the absence of external force, the second hook portion 21 is hooked into the groove. When an external force acts on the light bar 2, the light bar 2 is pulled upward, and the second hook portion 21 squeezes the first hook portion 11 on the lamp body 1, causing it to retract and give way. The second hook portion 21 can then detach from the first hook portion 11 and move upward. At this time, the light bar 2 is detached from the lamp body 1. Similarly, when an external force acts on the light bar 2, the light bar 2 is squeezed downward, the elastic edge 12 retracts, and the second hook portion 21 hooks into the hook groove 13 to form a buckle connection, thereby fixing the light bar 2.

[0049] The light bar 2 is rotatably installed relative to the light bar 2 as follows: a first pin 41 and a second pin 42 are provided below the inner end cover 4, and a first pin 31 and a second pin 32 are provided on the inner side of the lower end cover 3 at positions corresponding to the first pin 41 and the second pin 42; the first pin 41 can be disengaged from the first pin 31 outward, and the second pin 42 can be rotatable relative to the second pin 32.

[0050] It should be noted that the rotatable mounting structure of the light bar 2 relative to the light bar 2 may adopt a hinge structure, and the rotatable connection structure of the second pin 42 and the second latch 32 may adopt a hinge structure.

[0051] like Figure 3 The first pin 41 is provided with a first long slot 411, and the second pin 42 is provided with a second long slot 421. The bottom of the first long slot 411 is provided with an opening for the first pin 31 to enter and exit; the second long slot 421 has a movable space for the second pin 32 to move up and down.

[0052] The first and second slots 411, 421 allow the light bar 2 to be pulled upwardly out of the lamp body 1. Once the connection between the light bar 2 and the lamp body 1 is released, the light bar 2, in conjunction with the second slot 421 and the second latch 32, can be rotated through an angle greater than 115°. This rotation exposes the screws 52 securing the light bar 2, allowing for easier removal of the outer end cap 5 and replacement of the lampshade 6. This rotatable design of the light bar 2 conceals all removable components within the lamp body 1, enhancing the aesthetics of the lamp during normal use.

[0053] Specifically, the first long slot 411 includes a first side 412 and a second side 413. The second side 413 extends downward from the opening to form a guide bevel 414. The guide bevel 414 is used to guide in or out the first latch 31. Figure 8 、 9 When the light bar 2 is pulled out upward, the first latch 31 is placed at the bottom of the first side 412. When the second long slot 421 is connected to the second latch 32 in a rotational manner, the light bar 2 falls freely. The rotation state is as follows: Figure 10.

[0054] The second long slot 421 includes a straight slot portion 422 and an oblique slot portion 423 that are interconnected. The straight slot portion 422 provides vertical upward movement for the second latch 32, so that the light bar 2 can be plugged in and out of the lamp body 1. The oblique slot portion 423 provides a guide for the rotation of the second latch 32 after the lamp body 1 and the light bar 2 are unfastened, so that the first latch 31 is disengaged from the first long slot 411 under the action of the guide bevel 414.

[0055] like Figure 4 , notches 33 are provided on both sides of the lower end cover 3 to allow the first pin 41 and the second pin 42 to move, so that the light bar 2 can be rotated better and the lampshade 6 can be replaced. Figure 12 In terms of replacement configuration of the lampshade 6, a variety of lampshades 6 of different shapes can be configured. By configuring the outer end cover 5 that matches the shape of the lampshade 6 according to the different shapes of the lampshade 6, the overall appearance of the lamp can be smooth and beautiful.

[0056] The replacement steps of lampshade 6 are as follows: Figure 6 、 7 When the lamp is in normal use, the light bar 2 is fixed on the lamp body 1 by hooking the first hook 11 with the second hook 21. Figure 8 、 9 When the lampshade 6 needs to be replaced, hold the light bar 2 and pull it outwards. The second hook 21 squeezes the elastic edge 12 and separates from the first hook 11. At this time, the light bar 2 is in an active state. The first latch 31 moves straight to the bottom opening of the first long groove 411, and the second latch 32 moves to the intersection of the straight groove part 422 and the oblique groove part 423. Figure 10 , the lamp is hung at a high place, when the light bar 2 is in an active state and the first pin 31 is located at the opening, when the second pin 32 and the second long slot 421 form a rotation support axis, under the action of the gravity of the light bar 2, the second pin 32 moves along the oblique slot portion 423 and is placed at the bottom of the oblique slot portion 423, the first pin 31 is disengaged from the first long slot 411, and the screw 52 locking structure of the outer end cover 5 and the light bar 2 is exposed. At this time, you only need to remove the screw and replace the corresponding lampshade 6 and the outer end cover 5.

[0057] The above is only a preferred specific implementation method of the present invention, but the design concept of the present invention is not limited to this. Any technician familiar with the technical field who uses this concept to make non-substantial changes to the present invention within the technical scope disclosed by the present invention shall be deemed to infringe the protection scope of the present invention.

Claims

1. A lamp with a replaceable lampshade and end cap, characterized by: It includes a lamp body and a light bar, wherein two lower end covers are symmetrically installed at both ends of the lamp body, and two upper end covers are symmetrically installed at both ends of the light bar; the light bar is equipped with a lampshade; The upper end cover includes an inner end cover and an outer end cover, wherein the inner end cover is fixed on the light bar, and the outer end cover is detachably connected to the light bar; when the outer end cover is detached, the lampshade is detachable relative to the light bar; A first plug and a second plug are provided below the inner end cover, and a first latch and a second latch are provided on the inner side of the lower end cover at positions corresponding to the first and second plugs; the first plug can be disengaged from the first latch outward, and the second plug can be rotated relative to the second latch; The edge of the lamp body and the edge of the light bar are detachably connected by a snap-fit ​​structure.

2. The lamp with replaceable lampshade and end cap according to claim 1, characterized in that: The first hooks are symmetrically arranged along the sides of the lamp body, and the second hooks are symmetrically arranged downward along the sides of the light bar; the first hooks and the second hooks constitute the buckle structure; The first hook portion includes an elastic edge and a hook groove. The elastic edge is elastically deformable to prevent the second hook portion from moving. The second hook portion is hooked in the hook groove.

3. The lamp with replaceable lampshade and end cap according to claim 1, characterized in that: A boss is provided inwardly on the lower edge of the outer end cover, and the boss is fixed to the light bar by screws; A protrusion is provided on the inner side of the outer end cover, and a plug-in seam is formed between the protrusion and the edge of the outer end cover, and the plug-in seam is plugged into the end of the lampshade.

4. The lamp with replaceable lampshade and end cap according to claim 3, characterized in that: The lampshade has symmetrically inwardly folded edges on both sides of the cover opening, and the light bar has a plurality of card points spaced along the length of the edge thereof. Card points are provided on both sides of the light bar; the folded edges are inserted into the card points.

5. The lamp with replaceable lampshade and end cap according to claim 1, characterized in that: The first pin is provided with a first long slot, and the second pin is provided with a second long slot; An opening is provided at the bottom of the first long slot for the first latch to enter and exit; and the second long slot has a movable space for the second latch to move up and down.

6. The lamp with replaceable lampshade and end cap according to claim 5, characterized in that: The first long slot includes a first side and a second side, and the second side is provided with a guide bevel extending downward from the opening; the guide bevel is used to introduce or guide the first latch.

7. The lamp with replaceable lampshade and end cap according to claim 6, characterized in that: The second long groove includes a straight groove portion and an oblique groove portion that are interconnected; The second latch moves in the straight groove portion, and the light bar is movable with respect to the light body in an upward and downward manner; The second latch moves in the oblique slot, the first pin is disengaged from the first latch, and the light bar is rotatable relative to the light body.

8. The lamp with replaceable lampshade and end cap according to claim 5, characterized in that: Notches are provided on both sides of the lower end cover to allow the first and second pins to move.

9. The lamp with replaceable lampshade and end cap according to claim 1, characterized in that: The rotation angle of the second plug pin relative to the second latch is greater than 115°.

10. A lamp with replaceable lampshade and end cap according to any one of claims 1 to 9, characterized in that: The light bar is equipped with a plurality of outer end covers and a plurality of lampshades; the outer end covers are matched with the lampshades.

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