Lampshade of LED lamp

Abstract

The lampshade of the LED lamp comprises a lampshade body, a lamp holder is arranged at the top end of the lampshade body, an LED lamp body is arranged at the bottom end of the lamp holder, a fixing seat is arranged at the top end of the lamp holder, and a protective cover is arranged at the bottom end of the lampshade body. The dismounting assembly is arranged between the bottom of the lampshade body and the top of the protective cover, when the protective cover is installed at the bottom end of the lampshade body, the arc-shaped fixing clamping pieces are clamped into the inner sides of the connecting pieces, and meanwhile the protective cover is rotated so that the protruding blocks can correspond to the stable clamping holes one to one and can be embedded into the stable clamping holes; in this way, the purpose that the protective cover is stably installed at the bottom of the lampshade body to protect the LED lamp can be achieved, the protective cover cannot loosen or fall off when not being actively disassembled, and when the protective cover needs to be disassembled, the protective cover can be disassembled by pushing the protruding blocks out of the stable clamping holes towards the inner side and rotating the protective cover. Therefore, the protective cover can be conveniently and quickly disassembled and assembled, and meanwhile, the stable mounting effect of the protective cover is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp accessories, in particular to a lampshade of an LED lamp. Background Art

[0002] LED lamps refer to low-energy, high-efficiency energy-saving lamps that use light-emitting diodes as light sources. Their electro-optical conversion efficiency is much higher than that of traditional incandescent lamps and fluorescent lamps. Lampshades are lamp accessories installed on the outside of LED lamps to enhance brightness and protect them.

[0003] An LED lampshade disclosed in the utility model with the authorization announcement number CN220436344U relates to the technical field of LED lamps, including a positioning connection tube, the top of which is fixedly connected to a bonding plate, the top of which is provided with a wire groove, the outer surface of which is movably connected to a lampshade, the bottom of which is fixedly connected to an L-shaped card plate, the inside of which is movably connected to a card strip, and the outside of which is fixedly connected to a protective cover. The utility model has the advantages that the card strip can be rotated to the inside of the L-shaped card plate by rotating the protective cover, so that when the protective cover is disassembled, only the protective cover needs to be rotated, which improves the safety during operation, and when the LED lamp is connected to an external circuit, the wire groove and rubber pad on the bonding plate can fix the external circuit, and at the same time, the external circuit can be attached to the wall, so that the circuit will not be messy on one side of the lampshade, and the overall aesthetics of the LED lampshade is improved. However, in the application of this technical solution, the protective cover is installed under the lampshade by a rotational engagement connection. However, in actual use, the protective cover is easily vibrated and rotated, causing the engagement to loosen, and there is a technical problem that the connection between the protective cover and the lampshade is unstable. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a lampshade for an LED lamp, which can solve the problem of installing a protective cover under the lampshade by a rotating and snap-fit ​​connection. However, in actual use, the protective cover is easily vibrated and rotated, causing the snap-fit ​​part to loosen, and there is a technical problem that the connection between the protective cover and the lampshade is unstable.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a lampshade of an LED lamp, comprising a lampshade body, a lamp holder is arranged at the top of the lampshade body, an LED lamp body is arranged at the bottom of the lamp holder, a fixing seat is arranged at the top of the lamp holder, a protective cover is arranged at the bottom of the lampshade body, a mounting piece is arranged at the edge of the top of the protective cover, a connecting piece is arranged at the edge of the bottom of the lampshade body, a stabilizing card hole is arranged on the inner side wall of the connecting piece, a fixing card is arranged at the top of the fixing card, a protrusion is arranged at the middle position of the outer side of the fixing card, and an installation component is arranged between the top of the lampshade body and the outside of the lamp holder.

[0006] As a preferred technical solution of the utility model, the connecting piece and the mounting piece are annular, and the fixing card is arc-shaped.

[0007] As a preferred technical solution of the utility model, four groups of stabilizing card holes and fixing cards are provided, the stabilizing card holes are arranged at equal intervals on the inner side wall of the connecting piece, and the fixing cards are arranged at equal intervals on the top of the mounting piece.

[0008] As a preferred technical solution of the utility model, the fixing card is clamped on the inner side of the connecting piece, and the protrusion is embedded in the interior of the fixing card hole.

[0009] As a preferred technical solution of the utility model, the installation component includes an assembly sleeve, which is arranged at the top of the lampshade body, a fixing sleeve is arranged on the outside of the lamp holder, and limiting plates are arranged on both sides of the bottom of the fixing holder.

[0010] As a preferred technical solution of the utility model, the assembly sleeve is sleeved on the outside of the fixed sleeve, the inner side wall of the assembly sleeve is provided with an internal thread, the inner side wall of the fixed sleeve is provided with an external thread matching the internal thread, the limiting plate is arc-shaped, and the limiting plate is symmetrically arranged at the bottom of the fixed seat.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. By arranging a disassembly assembly between the bottom of the lampshade body and the top of the protective cover, when the protective cover is installed at the bottom of the lampshade body, the arc-shaped fixed card is clamped into the inner side of the connecting piece, and the protective cover is rotated at the same time so that the protrusions correspond to the stable clamping holes one by one and are embedded therein, so that the protective cover can be firmly installed at the bottom of the lampshade body to protect the LED lamp, and the protective cover will not loosen and fall off when it is not actively disassembled, and when the protective cover needs to be disassembled, the protrusions are pushed inward out of the stable clamping holes and the protective cover is rotated to be removed, thereby achieving the effect of convenient and quick disassembly and assembly of the protective cover while ensuring its stable installation;

[0013] 2. By arranging an installation component between the top of the lampshade body and the outside of the lamp holder, the assembly sleeve arranged on the top of the lampshade body is installed on the outside of the fixing sleeve through a threaded connection when in use, so as to achieve the purpose of quickly and stably installing the lampshade body on the outside of the LED lamp, and the installation position of the lampshade body is limited by the limiting plate, thereby ensuring the accuracy of the installation of the lampshade body and avoiding its deflection affecting the lighting effect, and the feasibility is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of a partial cross-sectional structure of the utility model in a side view;

[0016] Figure 3 It is an exploded view of the utility model;

[0017] Figure 4 For the utility model Figure 2 Enlarged structural diagram at A in the middle.

[0018] Among them: 1. Lamp shade body; 2. Connecting piece; 3. Mounting piece; 4. Protective cover; 5. Limiting plate; 6. Assembly sleeve; 7. Fixing seat; 8. Fixing sleeve; 9. LED lamp body; 10. Lamp holder; 11. Fixing card; 12. Bump; 13. Stable card hole. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0020] Example

[0021] Please refer to Figure 1-4 As shown, the utility model provides a lampshade for an LED lamp, comprising a lampshade body 1, a lamp holder 10 is arranged at the top of the lampshade body 1, an LED lamp body 9 is arranged at the bottom of the lamp holder 10, a fixing seat 7 is arranged at the top of the lamp holder 10, and a protective cover 4 is arranged at the bottom of the lampshade body 1, the brightness of the LED lamp is enhanced by the lampshade body 1, and the protective cover 4 is used to protect the lamp;

[0022] As a further implementation of this embodiment, Figure 1-4The top edge of the protective cover 4 is provided with an annular mounting piece 3, the bottom edge of the lampshade body 1 is provided with an annular connecting piece 2, the inner side wall of the connecting piece 2 is provided with a stabilizing card hole 13, the top of the mounting piece 3 is provided with an arc-shaped fixing card 11, and the middle position of the outer side of the fixing card 11 is provided with a protrusion 12, and the stabilizing card hole 13 and the fixing card 11 are provided with four groups, and the stabilizing card holes 13 are arranged at equal intervals on the inner side wall of the connecting piece 2, and the fixing cards 11 are arranged at equal intervals on the top of the mounting piece 3, and the fixing cards 11 are snapped on the inner side of the connecting piece 2, and the protrusions 12 are embedded in the inside of the stabilizing card holes 13, so that the protective cover 4 can be firmly installed at the bottom of the lampshade body 1 to protect the LED lamp, and when the protective cover 4 needs to be removed, the protrusion 12 is pushed inward out of the stabilizing card hole 13 and the protective cover 4 is rotated to remove it, thereby realizing the effect of convenient and quick disassembly and assembly of the protective cover 4 while ensuring its stable installation;

[0023] When the protective cover 4 is installed at the bottom of the lampshade body 1, the arc-shaped fixing card 11 is snapped into the inner side of the connecting piece 2, and the protective cover 4 is rotated at the same time so that the protrusions 12 correspond to the fixing holes 13 one by one and are embedded therein, so that the protective cover 4 can be firmly installed at the bottom of the lampshade body 1 to protect the LED lamp, and the protective cover 4 will not loosen and fall off when it is not actively removed, and when the protective cover 4 needs to be removed, the protrusions 12 are pushed inward out of the fixing holes 13 and the protective cover 4 is rotated to remove it;

[0024] As a further implementation of this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, an installation component is arranged between the top of the lampshade main body 1 and the outside of the lamp holder 10, and the installation component includes an assembling sleeve 6, which is arranged at the top of the lampshade main body 1, and a fixing sleeve 8 is arranged on the outside of the lamp holder 10, and the assembling sleeve 6 is sleeved on the outside of the fixing sleeve 8, and the inner side wall of the assembling sleeve 6 is provided with an internal thread, and the inner side wall of the fixing sleeve 8 is provided with an external thread matching the internal thread. The assembling sleeve 6 is installed on the outside of the fixing sleeve 8 through a threaded connection, so as to achieve the purpose of quickly and stably installing the lampshade main body 1 on the outside of the LED lamp, and arc-shaped limiting plates 5 are arranged on both sides of the bottom of the fixing seat 7, and the limiting plates 5 are symmetrically arranged at the bottom of the fixing seat 7. When installing the lampshade main body 1, the installation position of the lampshade main body 1 is limited by the limiting plates 5, so as to ensure the accuracy of the installation of the lampshade main body 1 and avoid its deflection affecting the lighting effect, and the feasibility is strong;

[0025] When in use, the assembly sleeve 6 provided on the top of the lampshade body 1 is installed on the outside of the fixing sleeve 8 through threaded connection, and the lampshade body 1 can be installed outside the LED lamp, and the installation position of the lampshade body 1 is limited by the limiting plate 5;

[0026] Specific working principle:

[0027] When using the LED lamp, after connecting the lamp holder 10 and fixing it through the fixing seat 7, the assembly sleeve 6 set on the top of the lampshade body 1 is installed on the outside of the fixing sleeve 8 through a threaded connection, the lampshade body 1 can be installed on the outside of the LED lamp, and the installation position of the lampshade body 1 is limited by the limiting plate 5, and then the arc-shaped fixing card 11 is snapped into the inner side of the connecting piece 2, and the protective cover 4 is rotated at the same time so that the protrusions 12 correspond to the stable card holes 13 one by one and are embedded therein, so that the protective cover 4 can be firmly installed at the bottom of the lampshade body 1 to protect the LED lamp, and the protective cover 4 will not loosen and fall off when it is not actively removed, and when the protective cover 4 needs to be removed, the protrusion 12 is pushed inward out of the stable card hole 13 and the protective cover 4 is rotated to remove it. When the LED lamp is on, the brightness of the LED lamp is enhanced by the lampshade body 1, and the protective cover 4 is used to protect the lamp.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A lampshade for an LED lamp, comprising a lampshade body (1), characterized in that: A lamp holder (10) is arranged at the top of the lampshade body (1), an LED lamp body (9) is arranged at the bottom of the lamp holder (10), a fixing seat (7) is arranged at the top of the lamp holder (10), a protective cover (4) is arranged at the bottom of the lampshade body (1), a mounting plate (3) is arranged at the edge of the top of the protective cover (4), a connecting plate (2) is arranged at the edge of the bottom of the lampshade body (1), a stabilizing card hole (13) is arranged on the inner side wall of the connecting plate (2), a fixing card (11) is arranged at the top of the mounting plate (3), a protrusion (12) is arranged at the middle position of the outer side of the fixing card (11), and a mounting component is arranged between the top of the lampshade body (1) and the outside of the lamp holder (10).

2. The lampshade of the LED lamp according to claim 1, characterized in that: The connecting piece (2) and the mounting piece (3) are annular, and the fixing card (11) is arc-shaped.

3. The lampshade of the LED lamp according to claim 1, characterized in that: Four groups of the stabilizing card holes (13) and the fixing cards (11) are provided. The stabilizing card holes (13) are arranged at equal intervals on the inner side wall of the connecting plate (2), and the fixing cards (11) are arranged at equal intervals on the top of the mounting plate (3).

4. The lampshade of the LED lamp according to claim 1, characterized in that: The fixing card (11) is clamped on the inner side of the connecting piece (2), and the protrusion (12) is embedded in the interior of the fixing card hole (13).

5. The lampshade of the LED lamp according to claim 1, characterized in that: The installation assembly comprises an assembly sleeve (6), the assembly sleeve (6) being arranged at the top end of the lampshade body (1), a fixing sleeve (8) being arranged on the outside of the lamp holder (10), and limiting plates (5) being arranged on both sides of the bottom of the fixing holder (7).

6. The lampshade of the LED lamp according to claim 5, characterized in that: The assembly sleeve (6) is sleeved on the outside of the fixing sleeve (8), the inner side wall of the assembly sleeve (6) is provided with an internal thread, the inner side wall of the fixing sleeve (8) is provided with an external thread matching the internal thread, the limiting plate (5) is arc-shaped, and the limiting plate (5) is symmetrically arranged at the bottom of the fixing seat (7).

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