Lamp body light reflecting component and illuminating lamp thereof

By using foldable reflective materials as the reflective parts of the lamp body, the problem of high development cost of reflective mask molds in the prior art is solved, and the effect of convenient processing and low production cost is achieved. It is suitable for lighting fixtures of various types.

CN222256232UActive Publication Date: 2024-12-27SHEN ZHEN NEEWER TECH CO LTD
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Patent Information

Application Number
CN202420788714.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-16
Publication Date
2024-12-27
Estimated Expiration
2034-04-16

AI Technical Summary

Technical Problem

The reflector of the existing desktop streaming desk lamp is made through blister molding, which leads to the need to customize molds of different sizes of different models, which is relatively expensive to develop.

Method used

A foldable reflective material is used as the reflective member of the lamp body, and the structure is formed by folding and loading it into the lamp shell, simplifying the processing process and reducing production costs.

Benefits of technology

It realizes light reflective parts with convenient processing and low production costs, and is suitable for lighting fixtures of different models, reducing mold development costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a lamp body reflective component and a lighting fixture thereof, the lamp body reflective component comprises a base material, the base material is provided with a first bending part, a second bending part, a first connecting part, a second connecting part and a mounting part, and the mounting part is provided with a plurality of through holes; wherein the base material has a first state and a second state, and the base material can be converted into the second state from the first state through folding; in the first state, the first bending part, the second bending part, the first connecting part, the second connecting part and the mounting part are located on the same plane; in the second state, the first connecting part and the second connecting part are located at the two ends, in the Y-axis direction, of the mounting part respectively and located on the same side, in the Z-axis direction, of the mounting part, and the first bending part and the second bending part are located at the two ends, in the X-axis direction, of the mounting part respectively and located on the same side, in the Z-axis direction, of the mounting part; a containing cavity is defined by the first bending part, the second bending part, the first connecting part, the second connecting part and the mounting part, and the lamp bead can penetrate through the through hole to be placed in the containing cavity.
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Description

Technical Field

[0001] The utility model relates to the technical field of lighting equipment, in particular to a lamp body reflective component and a lighting fixture thereof. Background Art

[0002] At present, desktop streaming media lamps are mainly used for local lighting of desktops. The lamp body of a desktop streaming media lamp generally includes a shell, a reflector, a circuit board and a light source. The reflector is arranged in the inner cavity of the shell and covers the inner wall of the shell. The circuit board is arranged between the reflector and the shell. The light source is arranged in the accommodating cavity of the reflector and is electrically connected to the circuit board. In the prior art, the reflector is made by the vacuum forming process and is an integrated structure. For different models, molds of different sizes need to be customized, and the mold development cost is relatively high. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a lamp body reflective component, which is easy to process and has low production cost.

[0004] The utility model also provides a lighting fixture having the above-mentioned lamp body reflective component.

[0005] According to the first aspect of the present invention, a lamp body reflective component includes:

[0006] A substrate is provided with a first bending portion, a second bending portion, a first connecting portion, a second connecting portion and a mounting portion, wherein the mounting portion is provided with a plurality of through holes;

[0007] The substrate has a first state and a second state, and the substrate can be transformed from the first state to the second state by folding;

[0008] In the first state, the first bending portion, the second bending portion, the first connecting portion, the second connecting portion and the mounting portion are in the same plane;

[0009] In the second state, the first connecting portion and the second connecting portion are respectively located at the two ends of the mounting portion along the Y-axis direction, and are located on the same side of the mounting portion along the Z-axis direction, the first bending portion and the second bending portion are respectively located at the two ends of the mounting portion along the X-axis direction, and are located on the same side of the mounting portion along the Z-axis direction, the first bending portion, the second bending portion, the first connecting portion, the second connecting portion and the mounting portion surround to form a accommodating cavity, and the lamp bead can be placed in the accommodating cavity through the through hole.

[0010] A lamp body reflective component according to an embodiment of the utility model has at least the following beneficial effects: the substrate of the lamp body reflective component is a foldable reflective material, the substrate is formed into the lamp body reflective component by folding, and then the processed substrate is loaded into the lamp shell, which is convenient to process and has low production cost.

[0011] According to some embodiments of the present invention, the first connecting portion and the second connecting portion are parallel to each other.

[0012] According to some embodiments of the present invention, the shape of the first bending portion in the second state is an arc, and the mounting portion is provided with an arc portion, and the arc portion abuts against the first bending portion.

[0013] According to some embodiments of the present invention, the first bending portion is provided with an extension portion, the extension portion protrudes from the mounting portion along the Z-axis direction, and the main body of the first bending portion and the extension portion are located on both sides of the mounting portion along the Z-axis direction.

[0014] According to some embodiments of the utility model, in the first state, the first connecting portion and the second connecting portion are respectively movably disposed at the two ends of the mounting portion along the Y-axis direction, and the first bending portion and the second bending portion are respectively movably disposed at the two ends of the first connecting portion along the X-axis direction.

[0015] According to some embodiments of the present invention, the substrate is provided with a plurality of notches, and in the second state, the opening directions of the plurality of notches are the same.

[0016] According to some embodiments of the present invention, the mounting portion is provided with a plurality of mounting holes, and the mounting portion can be fixed to the inner cavity of the lamp body shell through screws and the mounting holes.

[0017] According to some embodiments of the present invention, the substrate is oil-surface reflective paper.

[0018] According to the second aspect of the present invention, the lighting fixture includes:

[0019] Lamp housing;

[0020] A circuit board is arranged in the inner cavity of the lamp body shell, and the circuit board is provided with a plurality of lamp beads;

[0021] As in the embodiment of the first aspect of the utility model, the lamp body reflective component is arranged in the inner cavity of the lamp body shell and is located above the circuit board along the Z-axis direction, and the lamp bead is placed in the accommodating cavity through the through hole.

[0022] According to some embodiments of the utility model, the lighting fixture also includes an indicator light, which is arranged between the circuit board and the lamp body shell, the inner cavity of the lamp body shell is provided with a guide portion, the indicator light is inserted into the guide portion, and the indicator light is provided with a fixing portion, which abuts against the circuit board to fix the indicator light.

[0023] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0025] Figure 1 This is a schematic diagram of a substrate of a lamp body reflective component in a second state according to an embodiment of the utility model;

[0026] Figure 2 for Figure 1 A schematic diagram showing a substrate of a light reflective component of a lamp body in a first state;

[0027] Figure 3 This is a schematic diagram of the interior of a lighting fixture according to an embodiment of the utility model;

[0028] Figure 4 for Figure 3 A schematic diagram of the exterior of a lighting fixture is shown.

[0029] Reference numerals:

[0030] The substrate 100 , the first bending portion 110 , the second bending portion 120 , the first connecting portion 130 , the second connecting portion 140 , the mounting portion 150 , the through hole 151 , the mounting hole 152 , the arc portion 160 , the extending portion 170 , the lamp body housing 200 , the indicator light 210 , and the guide portion 220 . DETAILED DESCRIPTION

[0031] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0032] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0033] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0034] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0035] At present, desktop streaming media lamps are mainly used for local lighting of desktops. The lamp body of a desktop streaming media lamp generally includes a shell, a reflector, a circuit board and a light source. The reflector is arranged in the inner cavity of the shell and covers the inner wall of the shell. The circuit board is arranged between the reflector and the shell. The light source is arranged in the accommodating cavity of the reflector and is electrically connected to the circuit board. In the prior art, the reflector is made by the vacuum forming process and is an integrated structure. For different models, molds of different sizes need to be customized, and the mold development cost is relatively high.

[0036] In view of the technical problems existing in the prior art, the utility model provides a lamp body reflective component. The base material of the lamp body reflective component is a foldable reflective material. The base material is folded to form the lamp body reflective component, and then the processed base material is loaded into the lamp shell. The processing is convenient and the production cost is low.

[0037] Reference Figure 1 and Figure 2The lamp body reflective component of the first embodiment of the utility model includes a substrate 100, the substrate 100 is provided with a first bending portion 110, a second bending portion 120, a first connecting portion 130, a second connecting portion 140 and a mounting portion 150, and the mounting portion 150 is provided with a plurality of through holes 151. The substrate 100 has a first state and a second state, and the substrate 100 can be transformed from the first state to the second state by folding. In the first state, the first bending portion 110, the second bending portion 120, the first connecting portion 130, the second connecting portion 140 and the mounting portion 150 are in the same plane; in the second state, the first connecting portion 130 and the second connecting portion 140 are respectively located at the two ends of the mounting portion 150 along the Y-axis direction, and are located on the same side of the mounting portion 150 along the Z-axis direction, the first bending portion 110 and the second bending portion 120 are respectively located at the two ends of the mounting portion 150 along the X-axis direction, and are located on the same side of the mounting portion 150 along the Z-axis direction, the first bending portion 110, the second bending portion 120, the first connecting portion 130, the second connecting portion 140 and the mounting portion 150 surround and form a accommodating cavity, and the lamp bead can be placed in the accommodating cavity through the through hole 151.

[0038] It should be noted that the substrate 100 is oil-surface reflective paper. The cutting equipment cuts the whole piece of oil-surface reflective paper into substrates 100 of a predetermined shape, which are then folded by machine or manually to form a reflector structure. Compared with the injection-molded reflector in the prior art, the processing is simpler and the cost is lower.

[0039] It should be noted that, in some embodiments, the substrate 100 is shaped as Figure 2 As shown, the first connection portion 130 and the second connection portion 140 are symmetrically arranged on both sides of the mounting portion 150, and the first bending portion 110 and the second bending portion 120 are respectively arranged at both ends of the first connection portion 130. In other embodiments, such as Figure 3 As shown, the second connection portion 140 can be disposed on the second bending portion 120 or the first bending portion 110. The substrate 100 disposed in this way can also form the above-mentioned lamp body reflective component after folding.

[0040] It should be noted that in order to facilitate subsequent folding processing and simplify the processing operation of the folding equipment, the first connecting part 130 and the second connecting part 140 are parallel to each other, and the folding equipment can fold the first connecting part 130 and the second connecting part 140 at the same time.

[0041] It should be noted that the shape of the first bending portion 110 in the second state is an arc, and the mounting portion 150 is provided with an arc portion 160, which abuts against the first bending portion 110, so that the design can better fit the inner wall of the lamp body housing 200. In order to prevent the first bending portion 110 from being easily deformed after being folded, that is, to make the first bending portion 110 closely fit with the arc portion 160 after being folded, the first bending portion 110 is provided with an extension portion 170, which protrudes from the mounting portion 150 along the Z-axis direction, and the main body of the first bending portion 110 and the extension portion 170 are respectively located on both sides of the mounting portion 150 along the Z-axis direction.

[0042] It should be noted that in order to facilitate the installation of the lamp body reflective component on the lamp body shell 200, the substrate 100 is provided with multiple notches, and in the second state, the opening directions of the multiple notches are the same. The cover plate of the lamp body shell 200 is generally provided with buckles, and the notches can avoid the buckles for easy installation.

[0043] It should be noted that the mounting portion 150 is provided with a plurality of mounting holes 152 , and the mounting portion 150 can be fixed to the inner cavity of the lamp housing 200 through screws and the mounting holes 152 .

[0044] Reference Figure 4 The lighting fixture of the second embodiment of the utility model comprises a lamp housing 200, a circuit board and a lamp body reflective component. The circuit board is arranged in the inner cavity of the lamp housing 200, and a plurality of lamp beads are arranged on the circuit board. The lamp body reflective component is arranged in the inner cavity of the lamp housing 200 and is located above the circuit board along the Z-axis direction. The lamp beads are placed in the accommodating cavity through the through hole 151.

[0045] It should be noted that the lighting fixture also includes an indicator light 210, which is arranged between the circuit board and the lamp body shell 200. The inner cavity of the lamp body shell 200 is provided with a guide portion 220, and the indicator light 210 is inserted into the guide portion 220. The indicator light 210 is provided with a fixing portion, and the fixing portion abuts the circuit board to achieve the fixation of the indicator light 210. The indicator light 210 is fixed by squeezing the guide portion 220 and the circuit board, with good fixing effect and convenient disassembly and assembly.

[0046] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A lamp body reflective component, characterized in that: include: A substrate is provided with a first bending portion, a second bending portion, a first connecting portion, a second connecting portion and a mounting portion, wherein the mounting portion is provided with a plurality of through holes; The substrate has a first state and a second state, and the substrate can be transformed from the first state to the second state by folding; In the first state, the first bending portion, the second bending portion, the first connecting portion, the second connecting portion and the mounting portion are in the same plane; In the second state, the first connecting portion and the second connecting portion are respectively located at the two ends of the mounting portion along the Y-axis direction, and are located on the same side of the mounting portion along the Z-axis direction, the first bending portion and the second bending portion are respectively located at the two ends of the mounting portion along the X-axis direction, and are located on the same side of the mounting portion along the Z-axis direction, the first bending portion, the second bending portion, the first connecting portion, the second connecting portion and the mounting portion surround to form a accommodating cavity, and the lamp bead can be placed in the accommodating cavity through the through hole.

2. The lamp body reflective component according to claim 1, characterized in that: The first connection portion and the second connection portion are parallel to each other.

3. The lamp body reflective component according to claim 1, characterized in that: The first bending portion is in an arc shape in the second state, and the mounting portion is provided with an arc portion, and the arc portion abuts against the first bending portion.

4. The lamp body reflective component according to claim 3, characterized in that: The first bending portion is provided with an extension portion, the extension portion protrudes from the mounting portion along the Z-axis direction, and the main body of the first bending portion and the extension portion are respectively located at two sides of the mounting portion along the Z-axis direction.

5. The lamp body reflective component according to claim 1, characterized in that: In the first state, the first connecting portion and the second connecting portion are movably disposed at two ends of the mounting portion along the Y-axis direction, and the first bending portion and the second bending portion are movably disposed at two ends of the first connecting portion along the X-axis direction.

6. The lamp body reflective component according to claim 1, characterized in that: The substrate is provided with a plurality of notches, and in the second state, the opening directions of the plurality of notches are the same.

7. The lamp body reflective component according to claim 1, characterized in that: The mounting portion is provided with a plurality of mounting holes, and the mounting portion can be fixed to the inner cavity of the lamp body shell through screws and the mounting holes.

8. The lamp body reflective component according to claim 1, characterized in that: The substrate is oil-surface reflective paper.

9. A lighting fixture, characterized in that: include: Lamp housing; A circuit board is arranged in the inner cavity of the lamp body shell, and the circuit board is provided with a plurality of lamp beads ； The lamp body reflective component according to any one of claims 1 to 8, wherein the lamp body reflective component is arranged in the inner cavity of the lamp body shell and is located above the circuit board along the Z-axis direction, and the lamp bead is placed in the accommodating cavity through the through hole.

10. The lighting fixture according to claim 9, characterized in that: It also includes an indicator light, which is arranged between the circuit board and the lamp body shell. The inner cavity of the lamp body shell is provided with a guide part, and the indicator light is inserted into the guide part. The indicator light is provided with a fixing part, and the fixing part abuts against the circuit board to fix the indicator light.