Lamp

Abstract

The lamp comprises a frame, a transparent cover and a locking piece, the frame is provided with a clamping groove, the transparent cover comprises a transparent cover body and an elastic arm, one end of the elastic arm is connected with the transparent cover body, the other end of the elastic arm is provided with a buckling protrusion, and under the condition that the transparent cover is connected with the frame, the buckling protrusion is located in the clamping groove. The locking piece is arranged on the frame, is buckled with the side wall of the clamping groove, and has a locking state and an unlocking state; in the locking state, the locking piece is matched with the elastic arm in a limiting mode so as to limit the buckling protrusion to move towards the groove opening direction of the clamping groove. In the unlocking state, the locking piece is separated from the elastic arm, and the buckling protrusion can be separated from the clamping groove. According to the scheme, the problem that in a lamp in the related technology, due to unstable connection of the lampshade and the frame, the lamp is prone to being broken or hurting other people can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting devices, in particular to a lamp. Background Art

[0002] In the related art, the lampshade and frame of the ceiling lamp are plastic parts, and the lampshade and the frame are connected by buckles. However, since plastic is easy to deform, the lampshade and the frame are easy to separate under the action of external force or gravity, which can easily cause the lamp to break or injure others. Therefore, the lamp in the related art has the problem that the lampshade and the frame are easily connected, which can easily cause the lamp to break or injure others. Utility Model Content

[0003] The utility model discloses a lamp to solve the problem that the lamp in the related art is easily broken or hurts others due to the unstable connection between the lampshade and the frame.

[0004] In order to solve the above technical problems, the utility model is achieved as follows:

[0005] The present application discloses a lamp, characterized in that it comprises a frame, a transparent cover and a locking member, wherein the frame is provided with a slot, the transparent cover comprises a transparent cover body and an elastic arm, one end of the elastic arm is connected to the transparent cover body, and the other end of the elastic arm has a buckling protrusion, when the transparent cover is connected to the frame, the buckling protrusion is located in the slot and buckled with the side wall of the slot, the locking member is provided on the frame, and the locking member has a locked state and an unlocked state;

[0006] In the locked state, the locking member and the elastic arm are limitedly matched to limit the buckling protrusion from moving toward the notch of the card slot;

[0007] In the unlocked state, the locking member is separated from the elastic arm, and the buckling protrusion can be separated from the card slot.

[0008] The technical solution adopted by the utility model can achieve the following technical effects:

[0009] The lamp disclosed in the embodiment of the present application has a slot in the frame, and a transparent cover body is provided with an elastic arm, so that when the transparent cover is connected to the frame, the buckle protrusion is located in the slot and buckled with the side wall of the slot, and a locking member is provided so that when the locking member is in a locked state, the locking member and the elastic arm are limitedly matched to limit the buckle protrusion from moving toward the notch of the slot, thereby improving the connection stability between the transparent cover and the frame, and further preventing the transparent cover from being separated from the frame and causing the lamp to break or injure others. In the unlocked state, the locking member is separated from the elastic arm, and the buckle protrusion can be separated from the slot, thereby facilitating the disassembly of the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is an exploded schematic diagram of the first lamp disclosed in the embodiment of the utility model;

[0011] Figure 2 A cross-sectional view of the first lamp disclosed in the embodiment of the utility model;

[0012] Figure 3 for Figure 2 The enlarged schematic diagram of point A in the middle;

[0013] Figure 4 A partial cross-sectional view of the frame of the first lamp disclosed in the embodiment of the utility model;

[0014] Figure 5 It is a structural schematic diagram of the frame of the first type of lamp disclosed in the embodiment of the utility model;

[0015] Figure 6 A cross-sectional view of a second lamp disclosed in an embodiment of the utility model;

[0016] Figure 7 for Figure 6 The enlarged schematic diagram of point B in the middle;

[0017] Figure 8 It is a schematic diagram of the coordination between the frame and the base;

[0018] Fig. 9 for Figure 8 A partial enlarged schematic diagram of .

[0019] Description of reference numerals:

[0020] 100-frame, 110-card slot, 120-installation portion, 121-sunk groove, 140-threaded hole, 150-second screw matching hole,

[0021] 200-transparent cover, 210-transparent cover body, 220-elastic arm, 221-snapping protrusion, 230-extending protrusion, 300-locking bolt, 400-diffuser cover, 410-diffuser cover body, 420-bending portion,

[0022] 500-Limiting arm,

[0023] 600 - base, 610 - first part, 620 - second part, 700 - second screw. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in combination with the specific embodiments of the utility model and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] The technical solutions disclosed in various embodiments of the present utility model are described in detail below in conjunction with the accompanying drawings.

[0026] Please refer to Figures 1 to 9 The embodiment of the utility model discloses a lamp, which may be a ceiling lamp, a wall lamp, a table lamp, etc. The disclosed lamp includes a frame 100, a transparent cover 200 and a locking member.

[0027] The frame 100 can be the base for installing the components of the lamp, and the frame 100 is provided with a slot 110. The transparent cover 200 includes a transparent cover body 210 and an elastic arm 220, and the transparent cover body 210 is used to cover the luminous body, and the light emitted by the luminous body can pass through the transparent cover body 210 and project outside the lamp.

[0028] One end of the elastic arm 220 is connected to the transparent cover body 210, and the other end of the elastic arm 220 has a buckling protrusion 221. When the transparent cover 200 is connected to the frame 100, the buckling protrusion 221 is located in the card slot 110 and buckled with the side wall of the card slot 110. The locking member is provided on the frame 100, and the locking member has a locked state and an unlocked state.

[0029] In the locked state, the locking member and the elastic arm 220 are limitedly matched to limit the buckle protrusion 221 from moving toward the notch of the card slot 110. In the unlocked state, the locking member is separated from the elastic arm 220, and the buckle protrusion 221 can be separated from the card slot 110.

[0030] The lamp disclosed in the embodiment of the present application is provided with a slot 110 in the frame 100, and an elastic arm 220 is provided on the transparent cover body 210, so that when the transparent cover 200 is connected to the frame 100, the buckle protrusion 221 is located in the slot 110 and buckled with the side wall of the slot 110, and a locking member is provided so that when the locking member is in a locked state, the locking member and the elastic arm 220 are limitedly matched to limit the buckle protrusion 221 from moving toward the notch direction of the slot 110, thereby improving the connection stability between the transparent cover 200 and the frame 100, and further preventing the transparent cover 200 from being separated from the frame 100 and causing the lamp to break or injure others. In the unlocked state, the locking member is separated from the elastic arm 220, and the buckle protrusion 221 can be separated from the slot 110, so as to facilitate the disassembly of the lamp.

[0031] The embodiment of the present application discloses a specific frame 100 structure, the frame 100 may be an annular structure, and the card slot 110 may be opened on the inner wall of the frame 100. When the transparent cover 200 is connected to the frame 100, the transparent cover body 210 is located outside the frame 100, and the elastic arm 220 is located inside the frame 100.

[0032] Of course, in another embodiment, the frame 100 can also be a disc-shaped structure, the card slot 110 can be opened at the outer edge of the disc-shaped structure, and the elastic arm 220 can be located at the outer edge of the disc-shaped structure. Of course, the frame 100 can also be other structures, which will not be described in detail in the embodiments of this application.

[0033] In order to further improve the stability of the installation of the transparent cover 200 and the frame 100, the transparent cover 200 may optionally further include an extension protrusion 230, which may be provided on the transparent cover body 210. When the transparent cover 200 is connected to the frame 100, the first end of the frame 100 may be in limited contact with the extension protrusion 230. The first end of the frame 100 may be located at a side of the side wall of the card slot 110 where the buckle protrusion 221 is buckled, that is, the buckle protrusion 221 is opposite to the extension protrusion 230 and is spaced apart to form a limited space.

[0034] The lamp disclosed in the embodiment of the present application is provided with an extension protrusion 230, so that the extension protrusion 230 can be provided on the transparent cover body 210, so that when the transparent cover 200 is connected to the frame 100, the first end of the frame 100 is in limiting contact with the extension protrusion 230, thereby forming a limiting space between the buckling protrusion 221 and the extension protrusion 230, so that part of the frame 100 is located in the limiting space, thereby improving the stability of the installation of the transparent cover 200 and the frame 100.

[0035] Optionally, the locking member may include a limit block and a spring, one end of the spring may be connected to the frame 100, and the other end of the spring may be connected to the limit block, and the user may manually operate the limit block to compress the spring so that the limit block is separated from the elastic arm 220, thereby allowing the snap-on protrusion 221 to be separated from the slot 110; when the user releases the limit block, the limit block may be pressed against the elastic arm 220 under the action of the elastic force of the spring to limit the snap-on protrusion 221 from moving toward the notch of the slot 110.

[0036] In another embodiment, the frame 100 may be provided with a threaded hole 140, and the locking member may include a locking bolt 300, which may be threadedly engaged with the threaded hole 140 so that the locking bolt 300 can be switched between a locked state and an unlocked state. In the locked state, the locking bolt 300 may be limitedly engaged with the elastic arm 220. In the unlocked state, the locking bolt 300 may be separated from the elastic arm 220.

[0037] The lamp disclosed in the embodiment of the present application is provided with a locking member including a locking bolt 300, and a threaded hole 140 is provided in the frame 100, so that the locking bolt 300 is threadedly matched with the threaded hole 140, so that the locking bolt 300 can be switched between a locked state and an unlocked state. By adopting the method of threaded matching between the bolt and the threaded hole, the structure of the locking member is relatively simple.

[0038] In order to improve the appearance performance of the lamp, optionally, the first end of the frame 100 faces the side where the transparent cover body 210 is located, the side wall of the card slot 110 that is buckled with the buckle protrusion 221 can be located on the side where the first end of the frame 100 is located, and the second end of the frame 100 can have a mounting portion 120, the mounting portion 120 can protrude from the notch of the card slot 110, and is located on the side of the card slot 110 away from the first end of the frame 100, and the mounting portion 120 can be provided with a threaded hole 140, and the extension direction of the central axis of the threaded hole 140 can intersect or be skewed with the notch of the card slot 110, specifically, the extension direction of the central axis of the threaded hole 140 can be perpendicular to the notch of the card slot 110. The locking bolt 300 can be used to pass through the threaded hole 140 and limit the elastic arm 220, wherein the first end of the frame 100 is distributed opposite to the second end of the frame 100.

[0039] The lamp disclosed in the embodiment of the present application is provided with a mounting portion 120 at the second end of the frame 100, which protrudes from the notch of the slot 110 and is located on the side of the slot 110 away from the first end of the frame 100, so that the threaded hole 140 can be opened in the mounting portion 120, and the extension direction of the central axis of the threaded hole 140 can intersect or be skewed with the notch of the slot 110, thereby avoiding the locking bolt 300 from being exposed on the outer surface of the frame 100, which is beneficial to improving the appearance performance of the lamp.

[0040] Optionally, a recessed groove 121 may be formed on the end surface of the second end portion of the frame 100 , and a threaded hole 140 may be formed on the bottom wall of the recessed groove 121 .

[0041] The lamp disclosed in the embodiment of the present application is provided with a recessed groove 121 on the end face of the second end portion of the frame 100, so that a threaded hole 140 can be provided on the bottom wall of the recessed groove 121. When the locking bolt 300 is threadedly engaged with the threaded hole 140, part of the locking bolt 300 is located in the recessed groove 121, part of it is located in the threaded hole 140, and part of it is located on the inner side of the frame 100, so that the locking bolt 300 can be hidden, which is beneficial to improving the appearance performance of the lamp.

[0042] In order to improve the luminous effect of the light emitted by the luminous body of the lamp projected outside the lamp, optionally, the lamp can also include a diffusion cover 400, and the transparent cover 200 can be covered on the diffusion cover 400. The light emitted by the luminous body of the lamp can be used to pass through the diffusion cover 400 and the transparent cover 200 in sequence and projected outside the lamp.

[0043] The lamp disclosed in the embodiment of the present application is provided with a diffusion cover 400, so that the transparent cover 200 is covered on the diffusion cover 400, so that an air layer can be formed between the diffusion cover 400 and the transparent cover 200, and then when the light emitted by the light source passes through the diffusion cover 400 and the transparent cover 200 in sequence and is projected outside the lamp, the lighting effect of the lamp can be improved.

[0044] Optionally, the lamp may further include a limiting arm 500, a first end of which may be connected to the frame 100, and a second end of the limiting arm 500 may be used to limit contact with the diffusion cover 400 when the transparent cover 200 is connected to the frame 100, so as to limit the diffusion cover 400 between the transparent cover body 210 and the limiting arm 500.

[0045] The lamp disclosed in the embodiment of the present application is provided with a limit arm 500, so that when the transparent cover 200 is connected to the frame 100, the diffusion cover 400 can cooperate with the limit arm 500 to limit the diffusion cover 400 between the transparent cover body 210 and the limit arm 500, thereby improving the installation stability of the diffusion cover 400.

[0046] In an optional embodiment, when the second end of the frame 100 has a mounting portion 120, the first end of the limiting arm 500 may be connected to the mounting portion 120, and the second end of the limiting arm 500 may extend toward one side of the first end of the frame 100. The diffusion cover 400 may include a diffusion cover body 410 and a bending portion 420, and the first end of the bending portion 420 may be connected to the edge of the diffusion cover body 410. When the transparent cover 200 is connected to the frame 100, the diffusion cover body 410 contacts the transparent cover body 210, and the end surface of the second end of the limiting arm 500 may contact the end surface of the second end of the bending portion 420 to limit the diffusion cover 400 between the transparent cover body 210 and the end surface of the second end of the limiting arm 500.

[0047] The lamp disclosed in the embodiment of the present application can be configured such that the diffuser cover 400 can be configured to include a diffuser cover body 410 and a bent portion 420, so that the end surface of the second end of the limiting arm 500 is in limited contact with the end surface of the second end of the bent portion 420, so as to limit the diffuser cover 400 between the transparent cover body 210 and the end surface of the second end of the limiting arm 500, thereby avoiding the limiting arm 500 from directly contacting the diffuser cover body 410, and thus avoiding the limiting arm 500 from forming a shadow at the position of the transparent cover body 210 when observing from the outside of the lamp.

[0048] Optionally, the second end of the limiting arm 500 may be opposite to the notch of the card slot 110 and spaced apart, and the second end of the limiting arm 500 is inclined toward the side where the card slot 110 is located.

[0049] The lamp disclosed in the embodiment of the present application is configured such that the limit arm 500 is opposite to the notch of the card slot 110 and is distributed at intervals, and the second end of the limit arm 500 is inclined toward the side where the card slot 110 is located, so that the limit arm 500 can block at least part of other components of the lamp (such as the locking bolt 300) on the side where the transparent cover body 210 is located, thereby improving the appearance performance of the lamp.

[0050] In order to improve the stability of the connection between the transparent cover 200 and the frame 100, optionally, the slot 110 can be an annular slot extending along the circumferential direction of the frame 100, and there can be multiple elastic arms 220, which are distributed at intervals and are all used to buckle with the side walls of the slot 110.

[0051] The lamp disclosed in the embodiment of the present application sets the slot 110 as an annular slot extending in the circumferential direction of the frame 100, so that the multiple elastic arms 220 are buckled with the side walls of the slot 110, so that the transparent cover 200 and the frame 100 are connected through the cooperation of the multiple elastic arms 220 and the slot 110, thereby improving the stability of the connection between the transparent cover 200 and the frame 100.

[0052] Specifically, the lamp disclosed in the embodiment of the present application may be a ceiling lamp. Of course, the lamp disclosed in the embodiment of the present application may also be a wall lamp, a table lamp, etc. The embodiment of the present application does not specifically limit the type of the lamp.

[0053] Optionally, the lamp may further include a base 600 , and the frame 100 may be mounted on a wall through the base 600 , and the transparent cover 200 is located on a side of the frame 100 that is away from the base.

[0054] Specifically, the base 600 may include a first portion 610 and a second portion 620. When installing the lamp, first fix the first portion 610 of the base 600 to the wall by means of a first screw, and fix the second portion 620 of the base 600 to the side of the frame 100 away from the transparent cover 200 by means of a second screw 700. Figure 4 The frame 100 may be provided with a second screw matching hole 150, and the second screw 700 may pass through the avoidance hole of the second part 620 and be threadedly matched with the second screw matching hole 150, thereby realizing the connection between the second part 620 and the frame 100. The first part 610 and the second part 620 may be connected by a rotation buckle. When the frame 100 and the transparent cover 200 need to be disassembled, the second part 620 is rotated to separate the second part 620 from the first part 610, so that the frame 100 and the transparent cover 200 can be disassembled.

[0055] The lamp may further include a light emitter, which may be disposed in a space enclosed by the frame 100 and the transparent cover 200 , and light emitted by the light emitter may pass through the transparent cover 200 and be projected outside the lamp.

[0056] The above embodiments of the present invention focus on the differences between the various embodiments. As long as the different optimization features between the various embodiments are not contradictory, they can be combined to form a better embodiment. Considering the simplicity of the text, they will not be repeated here.

[0057] The embodiments of the utility model are described above in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the enlightenment of the utility model, ordinary technicians in this field can also make many forms without departing from the scope of protection of the utility model and the claims, all of which are within the protection of the utility model.

Claims

1. A lamp, characterized in that: The invention comprises a frame (100), a transparent cover (200) and a locking member, wherein the frame (100) is provided with a card slot (110), the transparent cover (200) comprises a transparent cover body (210) and an elastic arm (220), one end of the elastic arm (220) is connected to the transparent cover body (210), and the other end of the elastic arm (220) has a buckling protrusion (221), and when the transparent cover (200) is connected to the frame (100), the buckling protrusion (221) is located in the card slot (110) and buckled with a side wall of the card slot (110), and the locking member is arranged on the frame (100), and the locking member has a locked state and an unlocked state; In the locked state, the locking member and the elastic arm (220) are limitedly matched to restrict the buckling protrusion (221) from moving in the direction of the notch of the card slot (110); In the unlocked state, the locking member is separated from the elastic arm (220), and the buckling protrusion (221) can be separated from the locking slot (110).

2. The lamp according to claim 1, characterized in that: The frame (100) is an annular structure, the card slot (110) is provided on the inner wall of the frame (100), and when the transparent cover (200) is connected to the frame (100), the transparent cover body (210) is located outside the frame (100), and the elastic arm (220) is located inside the frame (100).

3. The lamp according to claim 2, characterized in that: The transparent cover (200) further comprises an extension protrusion (230), wherein the extension protrusion (230) is arranged on the transparent cover body (210), and when the transparent cover (200) is connected to the frame (100), the first end of the frame (100) is in limited contact with the extension protrusion (230); wherein the first end of the frame (100) is located on a side of the side wall of the slot (110) that is buckled with the buckling protrusion (221).

4. The lamp according to claim 2, characterized in that: The frame (100) is provided with a threaded hole (140), and the locking member comprises a locking bolt (300), wherein the locking bolt (300) is threadably matched with the threaded hole (140) so that the locking bolt (300) can be switched between the locked state and the unlocked state; In the locked state, the locking bolt (300) and the elastic arm (220) are limitedly matched; In the unlocked state, the locking bolt (300) is separated from the elastic arm (220).

5. The lamp according to claim 4, characterized in that: The first end of the frame (100) faces the side where the transparent cover body (210) is located; the side wall of the slot (110) that is locked with the locking protrusion (221) is located on the side where the first end of the frame (100) is located; the second end of the frame (100) has a mounting portion (120); the mounting portion (120) protrudes from the notch of the slot (110) and is located on the side of the slot (110) that is away from the first end of the frame (100); the mounting portion (120) is provided with the threaded hole (140); the extension direction of the central axis of the threaded hole (140) is intersecting or skewed with the notch of the slot (110); the locking bolt (300) is used to pass through the threaded hole (140) and engage with the elastic arm (220) in a limited manner; wherein the first end of the frame (100) and the second end of the frame (100) are arranged opposite to each other.

6. The lamp according to any one of claims 1 to 5, characterized in that: The lamp further comprises a diffusion cover (400), the transparent cover (200) being arranged on the diffusion cover (400), and the light emitted by the luminous body of the lamp is used to sequentially pass through the diffusion cover (400) and the transparent cover (200) and be projected outside the lamp.

7. The lamp according to claim 6, characterized in that: The lamp further comprises a limiting arm (500), wherein a first end of the limiting arm (500) is connected to the frame (100), and a second end of the limiting arm (500) is used to come into limiting contact with the diffusion cover (400) when the transparent cover (200) is connected to the frame (100), so as to limit the diffusion cover (400) between the transparent cover body (210) and the limiting arm (500).

8. The lamp according to claim 7, characterized in that: In the case where the second end of the frame (100) has the mounting portion (120), the first end of the limiting arm (500) is connected to the mounting portion (120), the second end of the limiting arm (500) extends toward one side of the first end of the frame (100), the diffusion cover (400) comprises a diffusion cover body (410) and a bending portion (420), and the first end of the bending portion (420) is connected to the edge of the diffusion cover body (410); When the transparent cover (200) is connected to the frame (100), the diffusion cover body (410) is in contact with the transparent cover body (210), and the end surface of the second end of the limiting arm (500) is in limiting contact with the end surface of the second end of the bending portion (420), so as to limit the diffusion cover (400) between the end surface of the transparent cover body (210) and the end surface of the second end of the limiting arm (500).

9. The lamp according to claim 2, characterized in that: The card slot (110) is an annular slot extending in a circumferential direction of the frame (100); there are a plurality of elastic arms (220), which are spaced apart and are all used for buckling with the side wall of the card slot (110).

10. The lamp according to claim 1, characterized in that: The lamp is a ceiling lamp.

Images