Multifunctional LED lamp

Abstract

The utility model provides a multifunctional light-emitting diode (LED) lamp, which belongs to the technical field of LED lamps, and comprises a lamp assembly and an adjusting assembly, the lamp assembly comprises a lamp holder and a lamp body; the adjusting assembly comprises a connecting piece, a sleeve, a supporting rod and a supporting seat. The LED lamp base structure composed of the lamp holder, the lamp body and the lampshade is additionally arranged, the lantern ring is additionally arranged on the side wall of the lamp holder to clamp the lampshade, the stability of the connecting structure of the lampshade and the lamp holder is guaranteed, the position of the lampshade can be finely adjusted, and different irradiation requirements of the lamp body are met. The adjusting assembly is used for installing the lamp assembly in a matched mode, the position of the lamp assembly can be adjusted, irradiation requirements of different heights can be met, baffles connected through rotating shafts are installed on the side walls of connecting rods, when the connecting rods rise, the distance between the ends of the connecting rods is changed, and the included angle between the baffles can be changed, so that the baffles gradually tend to be in a tiled state; the shielding range of the lamp is adjusted, and scattering of light towards other directions is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED lamps, and in particular relates to a multifunctional LED lamp. Background Art

[0002] LED lamp is a piece of electroluminescent semiconductor material chip, which is cured on the bracket with silver glue or white glue, and then connected to the chip and circuit board with silver wire or gold wire, and sealed with epoxy resin around to protect the internal core wire. The light-emitting diode is a solid-state semiconductor device that can convert electrical energy into visible light. It can directly convert electricity into light. The heart of the LED is a semiconductor chip, one end of the chip is attached to a bracket, one end is the negative pole, and the other end is connected to the positive pole of the power supply, so that the entire chip is encapsulated by epoxy resin.

[0003] Most of the existing LED lamps are fixed structures. When working, part of the light source will be scattered to the back of the lamp, which makes it inconvenient to collect light and wastes light source. In addition, the lamp components are not convenient to adjust, and the lighting state cannot be adjusted to meet different illumination needs. Utility Model Content

[0004] The purpose of the utility model is to provide a multifunctional LED lamp, aiming to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A multifunctional LED lamp, comprising a lamp assembly and an adjustment assembly, wherein the lamp assembly comprises a lamp holder and a lamp body installed in the middle of the lamp holder, a lamp shade is inserted into the side wall of the lamp holder, a cavity structure is provided in the middle of the lamp shade, and the lamp shade is sleeved on the outside of the lamp body;

[0007] The adjustment assembly includes a connecting piece, a sleeve fixedly installed on the side wall of the connecting piece, a support rod movably inserted into the sleeve, and a support base fixedly connected to the other end of the support rod, and the lamp holder is clamped in the middle position of the connecting piece.

[0008] As a preferred solution of the utility model, the side wall of the lamp holder is provided with slot structures matching the end of the lamp shade at equal intervals, the end of the lamp shade is inserted into the slot of the side wall of the lamp holder, and the teeth of the end of the lamp shade protrude from the surface of the lamp holder.

[0009] As a preferred solution of the utility model, the side wall of the lamp holder is rotatably clamped with a collar, the collar is threadedly connected to the outer side wall of the lamp shade, and the side wall of the lamp holder is provided with a rib structure matching the collar.

[0010] As a preferred solution of the utility model, the side wall of the support seat is hinged with a connecting rod, the connecting part wall is hinged with a supporting rod, and the upper end of the supporting rod is connected to the middle position of the connecting rod through a rotating shaft.

[0011] As a preferred solution of the utility model, the side wall of the connecting rod is hinged with a baffle, one group of baffles is connected to another group of baffles by a rotating shaft, and a torsion spring is installed between the rotating shafts of the two groups of baffles.

[0012] As a preferred solution of the utility model, a spring is connected to the middle position inside the sleeve by bolts, the other end of the spring is connected to the side wall of the support rod by bolts, and the side wall of the end of the support rod is provided with a step edge structure matching the inner wall of the sleeve.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The present application adds a basic structure of an LED lamp consisting of a lamp holder, a lamp body and a lampshade, and adds a ring to the side wall of the lamp holder. By rotating the ring, the lampshade can be stuck under the limiting action of the edge strips of the side wall of the lamp holder to prevent the lampshade from loosening from the side wall of the lamp holder, thereby ensuring the stability of the connection structure between the lampshade and the lamp holder. The position of the lampshade can also be fine-tuned to adapt to different illumination requirements of the lamp body.

[0015] The present application adds an adjustment component consisting of a connecting piece, a sleeve, a support rod and a support seat to cooperate with the installation of the lamp assembly. The combined length of the sleeve and the support rod can be adjusted to adjust the position of the lamp assembly to meet the illumination requirements of different heights. A baffle connected by a rotating shaft is installed on the side wall of the connecting rod. When the connecting rod is raised, the spacing between the ends of the connecting rod changes, which will drive the angle between the baffles to change, so that the baffles gradually tend to a flat state. At this time, the torsion spring of the middle rotating shaft will be compressed by force to store a certain elastic potential energy. When the connecting rod is lowered, the torsion spring in the middle of the baffle loses the external force and releases the elastic potential energy stored before, driving the baffle to rotate inward and fold together, thereby reducing the occupied area of ​​the folding part on the lamp, adjusting the shielding range of the lamp, and reducing the scattering of light in other directions. A reflective coating can also be added inside the baffle to reflect the light source to the lighting area of ​​the lamp, and the baffle and other components are unfolded to block the top of the lamp and reduce the impact of the external environment on the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0017] Figure 1This is one of the overall structural diagrams of the utility model;

[0018] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0019] Figure 3 It is a front structural schematic diagram of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the utility model when viewed from above;

[0021] Figure 5 It is a schematic diagram of the cross-sectional structure of the utility model at AA.

[0022] In the figure: 100, lamp assembly; 101, lamp holder; 102, lamp body; 103, lampshade; 104, collar; 200, adjustment assembly; 201, connector; 202, sleeve; 203, support rod; 204, support seat; 205, connecting rod; 206, baffle; 207, spring; 208, support rod. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Example 1

[0027] Reference Figure 1-5 , which is the first embodiment of the utility model, and which provides a lamp assembly 100 of a multifunctional LED lamp, comprising

[0028] Specifically, the lamp assembly 100 includes a lamp holder 101 and a lamp body 102 installed in the middle of the lamp holder 101 . A lampshade 103 is inserted into the side wall of the lamp holder 101 . A cavity structure is opened in the middle of the lampshade 103 , and the lampshade 103 is sleeved on the outside of the lamp body 102 .

[0029] The lamp holder 101, the lamp body 102 and the lamp shade 103 form the basic structure of the LED lamp. The lamp shade 103 is plugged into the side wall of the lamp holder 101, which is convenient for disassembly and maintenance from the side wall of the lamp holder 101 and for installing the lamp body 102. The lamp holder 101 is used to maintain the stability of the position of the lamp body 102 and drive the lamp body 102 to supply power and emit light.

[0030] Specifically, slot structures matching the ends of the lampshade 103 are formed at equal intervals on the side walls of the lamp holder 101 . The ends of the lampshade 103 are plugged into the slots on the side walls of the lamp holder 101 , and the teeth on the ends of the lampshade 103 protrude from the surface of the lamp holder 101 .

[0031] A slot structure is added to the side wall of the lamp holder 101 to facilitate the positioning of the lampshade 103 and improve the docking accuracy, and can also prevent the lampshade 103 from shaking, so as to maintain the lampshade 103 stably covering the outside of the lamp body 102 after installation.

[0032] Furthermore, a collar 104 is rotatably engaged with the side wall of the lamp holder 101 , the collar 104 is threadedly connected to the outer wall of the lampshade 103 , and a rib structure matching the collar 104 is provided on the side wall of the lamp holder 101 .

[0033] Among them, a ring 104 is added to the side wall of the lamp holder 101. When the lampshade 103 is installed into the side wall of the lamp holder 101, the ring 104 is rotated so that the ring 104 is screwed into the outer wall of the lampshade 103. Under the limiting action of the edge strip of the side wall of the lamp holder 101, the lampshade 103 can be stuck to prevent the lampshade 103 from loosening from the side wall of the lamp holder 101, thereby ensuring the stability of the connection structure between the lampshade 103 and the lamp holder 101. The position of the lampshade 103 can also be fine-tuned to adapt to the different illumination requirements of the lamp body 102.

[0034] When in use, fix the lamp holder 101, then install the lamp body 102 into the installation area in the middle of the lamp holder 101, and insert the lampshade 103 into the middle of the slot on the side wall of the lamp holder 101, so that the end of the lampshade 103 is docked with the ring 104. At this time, rotate the ring 104 so that the ring 104 is screwed into the middle of the teeth at the end of the lampshade 103, and continue to rotate the ring 104. The position of the lampshade 103 can be fine-tuned under the limiting action of the side wall strip of the lamp holder 101, and the lamp body 102 is adjusted to a suitable position inside the lampshade 103.

[0035] In summary, the present application adds a basic structure of an LED lamp consisting of a lamp holder 101, a lamp body 102 and a lampshade 103, and adds a ring 104 to the side wall of the lamp holder 101. By rotating the ring 104, the lampshade 103 can be clamped under the limiting action of the edge strip of the side wall of the lamp holder 101 to prevent the lampshade 103 from loosening from the side wall of the lamp holder 101, thereby ensuring the stability of the connection structure between the lampshade 103 and the lamp holder 101, and also being able to fine-tune the position of the lampshade 103 to adapt to different illumination requirements of the lamp body 102.

[0036] Example 2

[0037] Reference Figure 1-5 , which is the second embodiment of the utility model. Different from the previous embodiment, this embodiment provides an adjustment component 200 for adjusting the light shielding protection of the lamp, including

[0038] Specifically, the adjustment component 200 includes a connector 201, a sleeve 202 fixedly mounted on the side wall of the connector 201, a support rod 203 movably inserted into the sleeve 202, and a support base 204 fixedly connected to the other end of the support rod 203, and the lamp holder 101 is clamped in the middle position of the connector 201.

[0039] Among them, an adjustment component 200 consisting of a connecting piece 201, a sleeve 202, a support rod 203 and a support seat 204 is added to cooperate with the installation of the lamp component 100 and adjust the combined length of the sleeve 202 and the support rod 203. The position of the lamp component 100 can be adjusted to meet the illumination requirements of different heights, and the adjustment difficulty is low.

[0040] Specifically, a connecting rod 205 is hinged on the side wall of the support seat 204, a supporting rod 208 is hinged on the side wall of the connecting member 201, and an upper end of the supporting rod 208 is connected to the middle position of the connecting rod 205 through a rotating shaft.

[0041] Among them, a connecting rod 205 is added to the side wall of the support seat 204, and a support rod 208 is added to the side wall of the connecting piece 201 to connect with the connecting rod 205. When the position of the lamp holder 101 is adjusted, the connecting rod 205 will be driven to rotate through the support rod 208, so that the connecting rod 205 adjusts the tilt angle and lifts the components installed on the side wall of the connecting rod 205.

[0042] Furthermore, a baffle 206 is hinged on the side wall of the connecting rod 205 , one group of baffles 206 is connected to another group of baffles 206 via a rotating shaft, and a torsion spring is installed between the rotating shafts of the two groups of baffles 206 .

[0043] Among them, a baffle 206 connected by a rotating shaft is installed on the side wall of the connecting rod 205. When the connecting rod 205 is raised, the spacing between the ends of the connecting rod 205 changes, which will drive the angle between the baffles 206 to change, so that the baffles 206 gradually tend to be flat. At this time, the torsion spring of the middle rotating shaft will be compressed under force to store a certain amount of elastic potential energy. When the connecting rod 205 descends, the torsion spring in the middle of the baffle 206 loses the external force and releases the elastic potential energy stored before, driving the baffle 206 to rotate inward and fold together, thereby reducing the occupied area of ​​the folding part on the lamp.

[0044] Preferably, a spring 207 is connected to the middle position of the sleeve 202 by bolts, and the other end of the spring 207 is connected to the side wall of the support rod 203 by bolts. The side wall at the end of the support rod 203 is provided with a step edge structure matching the inner side wall of the sleeve 202.

[0045] Among them, a spring 207 is added inside the sleeve 202 to connect with the support rod 203. Based on the connection with the sleeve 202, the spring 207 provides a certain elastic force to the support rod 203 to maintain the support rod 203 extending from the end of the sleeve 202. According to needs, a handle bolt or other locking mechanism is added to the side wall of the sleeve 202 to maintain the stability of the combined length of the sleeve 202 and the support rod 203 to meet different usage requirements.

[0046] When in use, the locking mechanism of the side wall of the sleeve 202 is loosened. Under the elastic force of the spring 207, the support rod 203 extends from the end of the sleeve 202, thereby driving the lamp holder 101 and other components connected through the connecting piece 201 to move downward, so that the height of the lamp assembly 100 is reduced, and the sleeve 202 is fixed by the locking component. When it is necessary to unfold the adjustment component 200, the locking mechanism is loosened again, and the lamp holder 101 is pushed upward, and the connecting piece 201 and the sleeve 202 are driven to rise through the lamp holder 101. At this time, the lamp holder 101 rises with the connecting piece 201, and will drive the connecting rod 205 to rotate through the support rod 208, so that the connecting rod 205 adjusts the inclination angle. The change in the spacing between the ends of the connecting rod 205 will drive the angle between the baffles 206 to change, so that the baffles 206 gradually tend to be flat. After reaching a suitable position, the sleeve 202 is fixed by the locking mechanism to complete the adjustment work.

[0047] In summary, the present application adds an adjustment component 200 composed of a connecting piece 201, a sleeve 202, a support rod 203 and a support seat 204 to cooperate with the installation of the lamp assembly 100, and adjusts the combined length of the sleeve 202 and the support rod 203, so as to adjust the position of the lamp assembly 100 to meet the illumination requirements of different heights. A baffle 206 connected by a rotating shaft is installed on the side wall of the connecting rod 205. When the connecting rod 205 is raised, the spacing between the ends of the connecting rod 205 changes, which will drive the angle between the baffles 206 to change, so that the baffles 206 gradually tend to a flat state. At this time, the torsion spring of the middle rotating shaft will be compressed by force to store a certain amount of elastic potential energy. When the connecting rod 205 descends, the torsion spring in the middle of the baffle 206 loses the external force and releases the elastic potential energy stored before, driving the baffle 206 to rotate inward and fold together, thereby reducing the occupied area of ​​the folding part on the lamp, adjusting the shielding range of the lamp, and reducing the scattering of light in other directions.

[0048] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0049] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0050] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A multifunctional LED lamp, characterized in that: The invention comprises a lamp assembly (100) and an adjustment assembly (200), wherein the lamp assembly (100) comprises a lamp holder (101) and a lamp body (102) installed in the middle of the lamp holder (101), a lamp shade (103) is inserted into the side wall of the lamp holder (101), a cavity structure is provided in the middle of the lamp shade (103), and the lamp shade (103) is sleeved on the outside of the lamp body (102); The adjustment assembly (200) comprises a connecting piece (201), a sleeve (202) fixedly mounted on the side wall of the connecting piece (201), a support rod (203) movably inserted into the sleeve (202), and a support base (204) fixedly connected to the other end of the support rod (203); the lamp holder (101) is clamped in the middle position of the connecting piece (201).

2. A multifunctional LED lamp according to claim 1, characterized in that: The side wall of the lamp holder (101) is provided with slot structures matching the end of the lamp shade (103) at equal intervals, the end of the lamp shade (103) is plugged into the slot of the side wall of the lamp holder (101), and the teeth of the end of the lamp shade (103) protrude from the surface of the lamp holder (101).

3. A multifunctional LED lamp according to claim 2, characterized in that: The side wall of the lamp holder (101) is rotatably clamped with a collar (104), the collar (104) is threadedly connected to the outer wall of the lamp shade (103), and the side wall of the lamp holder (101) is provided with a retaining edge structure matching the collar (104).

4. The multifunctional LED lamp according to claim 3, characterized in that: The side wall of the support seat (204) is hinged with a connecting rod (205), the side wall of the connecting piece (201) is hinged with a supporting rod (208), and the upper end of the supporting rod (208) is connected to the middle position of the connecting rod (205) via a rotating shaft.

5. The multifunctional LED lamp according to claim 4, characterized in that: The side wall of the connecting rod (205) is hinged with a baffle (206), one group of baffles (206) is connected to another group of baffles (206) via a rotating shaft, and a torsion spring is installed between the rotating shafts of the two groups of baffles (206).

6. The multifunctional LED lamp according to claim 5, characterized in that: A spring (207) is connected to the middle position of the sleeve (202) via bolts, and the other end of the spring (207) is connected to the side wall of the support rod (203) via bolts. The side wall at the end of the support rod (203) is provided with a step edge structure matching the inner side wall of the sleeve (202).

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