Polarizing wall lamp

Abstract

The utility model discloses a polarized wall lamp, which comprises a shell, a light source, a light source and a light source, a lens member provided with a lens; wherein the lens part is arranged on the inclined surface, the lens part is provided with a mold stripping surface, the mold stripping surface is arranged in the opening direction, and the mold stripping surface is connected with the lens. By arranging the mold stripping surface on the lens piece, the lens piece can be separated from the mold by utilizing the mold stripping surface even if the lens piece is obliquely arranged during production, so that product parts are reduced, the assembly time is shortened, and the product cost is saved.

Description

Technical Field

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

[0002] Wall lamps refer to wall lamps installed on the wall. There are two types, one is used as an atmosphere lamp and a decorative lamp, and the other is used as a conventional lighting. In order to achieve a better lighting effect, a wall lamp with oblique light has appeared on the market. The structure of the lamp is to tilt the light source and the lens of the lamp so that the light of the light source is irradiated in the direction of the aisle to achieve the effect of illuminating the aisle. The lens can increase the polarization effect of the light source, making the lighting angle larger and the brightness better. The structure can also reduce the brightness of the light irradiated in the direction of the wall to avoid wasting light efficiency; but since the lamp body needs to be hung vertically on the wall and the lens is tilted, an angle is formed between the lens and the lamp body, and the lens is concave inward, the structure cannot be generated by the same injection molding machine for two-color injection molding process, because the lamp body and the lens will not be able to be demolded after generation. Therefore, the existing structure can only produce the lamp body and the lens separately. More machines and molds are required for product production, and the number of parts of the product increases, and the assembly time is too long, resulting in excessively high product costs, and the product is poorly waterproof, affecting the use of the lamp. Utility Model Content

[0003] The design purpose of the utility model is to provide a polarized wall lamp with simple structure, fewer parts and good waterproof effect.

[0004] In order to achieve the above object, the utility model provides the following solution: a polarized wall lamp, comprising:

[0005] A shell body having an opening and an inclined surface arranged obliquely;

[0006] A lens member, provided with a lens;

[0007] Wherein, the lens component is arranged on the inclined surface, the lens component is provided with a mold ejection surface, the mold ejection surface is arranged in the opening direction, and the mold ejection surface is connected to the lens.

[0008] Preferably, the housing and the lens component are integrally molded by a two-color injection molding process, or the housing and the lens component are connected to each other by a two-color injection molding process.

[0009] Preferably, a light inlet recessed inwardly is provided on the back side of the lens, the light inlet is connected to the ejection surface, and an angle formed between the ejection surface and the opening is not less than 90°.

[0010] Preferably, the back side of the ejection surface is arranged on the front side of the lens element and protrudes upward, the front side of the lens element is provided with a light emitting surface protruding upward, and the back side of the ejection surface is inclined and connects the light emitting surface and the front side of the lens element.

[0011] Preferably, the lens element is provided with a light-transmitting portion extending into the interior of the shell, the shell is provided with a light-transmitting hole matched with the light-transmitting portion, and the shell is provided with a sensing device matched with the light-transmitting portion.

[0012] Preferably, a bottom cover is provided under the shell, the bottom cover is arranged on the shell through the opening, a light source board is provided on the bottom cover, the light source board is inclined, and the inclination angle is consistent with the inclination angle of the lens component.

[0013] Preferably, the bottom cover is provided with a support portion extending toward the housing, the support portion is in contact with the back surface of the light source board, and the light source board is tilted by the support portion.

[0014] Preferably, the support portion is provided with a fixing plate portion, the light source board is fixed to the support portion via the fixing plate portion, the fixing plate portion is in lateral contact with the front and side surfaces of the light source board, and the light source board is fixed into the fixing plate portion by applying force from the front.

[0015] Preferably, the support portion is provided with a limiting portion protruding toward the light source board, and the light source board is provided with a limiting opening matched with the limiting portion.

[0016] Preferably, the lens member is provided with a reinforcement portion extending downward, and the reinforcement portion is in contact with the inner side wall of the shell.

[0017] Preferably, the bottom cover is provided with a waterproof groove, the shell is provided with an extension edge matched with the waterproof groove, a fixing buckle is provided in the waterproof groove, a fixing hole matched with the fixing buckle is provided on the extension edge, and the position of the fixing hole is matched with the position of the fixing buckle.

[0018] Preferably, a fixing platform protruding in the direction of the shell is provided in the bottom cover, the back side of the fixing platform is hollow, an inwardly recessed wire outlet groove is provided on the fixing platform, and a wire outlet hole is provided in the wire outlet groove.

[0019] Preferably, a hanging hole is provided on the back side of the fixing platform, the hanging hole is in a hollow state, and the inside of the hanging hole is in a sealed state.

[0020] Compared with the prior art, the utility model has the following beneficial effects: (1) by providing an ejection surface on the lens component, the lens component can use the ejection surface to leave the mold even if it is tilted during production, thereby reducing product components, shortening assembly time, and saving product costs; (2) by generating or connecting through a two-color injection molding process, the sealing between the shell and the lens component is good and the waterproof performance is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a stereogram of the utility model.

[0022] Figure 2 It is a front exploded stereogram of the utility model.

[0023] Figure 3 It is an exploded three-dimensional view of the back side of the utility model.

[0024] Figure 4 yes Figure 1 Sectional view of AA.

[0025] Figure 5 yes Figure 2 Enlarged view of the BB.

[0026] Figure 6 yes Figure 3 Magnified image of CC.

[0027] Figure 7 This is a schematic diagram of the light source board when it is installed on the bottom cover.

[0028] Figure 8 yes Figure 1 Cross-sectional view of DD.

[0029] 1-shell; 11-opening; 12-inclined surface; 13-light-transmitting hole; 14-extended edge; 15-fixing hole; 2-lens piece; 21-mold surface; 22-light-transmitting part; 23-reinforcement part; 3-lens; 31-light inlet; 32-light outlet surface; 4-sensing device; 5-bottom cover; 51-support part; 52-fixing plate part; 53-limiting part; 54-waterproof groove; 55-fixing buckle; 6-light source board; 61-limiting opening; 7-fixing platform; 71-wire outlet slot; 72-wire outlet hole; 73-hanging hole; 8-driving board. DETAILED DESCRIPTION

[0030] The technical solution of the present utility model is further described below in conjunction with specific embodiments.

[0031] like Figures 1 to 8As shown, the utility model discloses a polarized wall lamp, comprising a shell 1, provided with an opening 11 and an inclined surface 12 arranged obliquely; a lens component 2, provided with a lens 3; wherein, the lens component 2 is arranged on the inclined surface 12, and the lens component 2 is provided with a mold ejection surface 21, and the mold ejection surface 21 is arranged in the direction of the opening 11, and the mold ejection surface 21 is connected to the lens 3; by arranging the mold ejection surface 21 on the lens component 2, the lens component 2 can use the mold ejection surface 21 to leave the mold during production even if it is arranged obliquely, thereby reducing product components, shortening assembly time, and saving product costs.

[0032] The shell 1 and the lens component 2 are integrally injection molded by a two-color injection molding process, or the shell 1 and the lens component 2 are connected to each other by a two-color injection molding process; the shell 1 and the lens component 2 have good sealing and better waterproof performance; specific production steps: cover the lens component mold on the bottom mold, inject transparent plastic, then switch the mold to switch the lens component mold to the shell mold, and then inject opaque plastic to complete the processing; since the back of the lens 3 is provided with an inwardly recessed light inlet 31, the bottom mold will be stuck in the lens 3, so the light inlet 31 is arranged to be connected to the ejection surface 21, and the angle formed between the ejection surface 21 and the opening 11 is not less than 90°, and the lens component 2 can easily exit the mold.

[0033] In order to achieve better effects, the lens component 2 is relatively thin, the back side of the ejection surface 21 is arranged on the front side of the lens component 2 and bulges upward, the front side of the lens 3 is provided with a light emitting surface 32 bulging upward, and the back side of the ejection surface 21 is inclined and connects the light emitting surface 32 and the front side of the lens component 2.

[0034] The lens member 2 is provided with a light-transmitting portion 22 extending into the interior of the shell 1, and the shell 1 is provided with a light-transmitting hole 13 adapted to the light-transmitting portion 22. The shell 1 is provided with a sensing device 4 adapted to the light-transmitting portion 22. Through the light-transmitting portion 22 and the light-transmitting hole 13, the sensing device 4 can monitor the ambient brightness outside the lamp body, thereby controlling the lighting of the lamp to realize the sensing function of the lamp, and the sensing function refers to one of microwave sensing, photoacoustic control sensing and human infrared sensing.

[0035] A bottom cover 5 is provided under the shell 1, and the bottom cover 5 is arranged on the shell 1 through the opening 11. A light source board 6 is provided on the bottom cover 5, and the light source board 6 is inclined, and the inclination angle is consistent with the inclination angle of the lens part 2; the bottom cover 5 is provided with a supporting portion 51 extending toward the shell 1, and the supporting portion 51 contacts the back side of the light source board 6. The light source board 5 is inclined through the supporting portion 6, and the supporting portion 51 can support the light source board 6 to ensure that the light source board 6 and the lens part 2 fit each other to prevent light leakage and waste of light efficiency.

[0036] The support portion 51 is provided with a fixing plate portion 52, and the light source board 6 is fixed to the support portion 51 through the fixing plate portion 52. The fixing plate portion 52 is in face contact with the front and side surfaces of the light source board 6, and the light source board 6 is fixed to the fixing plate portion 52 by applying force from the front side. The fixing plate portion 52 can prevent the light source board 6 from being separated from the support portion 51, thereby achieving the purpose of fixing the light source board 6; the support portion 51 is provided with a limiting portion 53 protruding toward the direction of the light source board 6, and the light source board 6 is provided with a limiting opening 61 matched with the limiting portion 53; the limiting portion 53 and the limiting opening 51 can prevent the light source board 6 from moving, thereby ensuring that the light source board 6 is firmly installed.

[0037] The bottom cover 5 is provided with a waterproof groove 54, the shell 1 is provided with an extension edge 15 matched with the waterproof groove 54, a fixing buckle 55 is provided in the waterproof groove 54, and a fixing hole 15 matched with the fixing buckle 55 is provided on the extension edge 14, and the position of the fixing hole 15 is matched with the position of the fixing buckle 55; the specific assembly steps are as follows: first, glue is applied to the waterproof groove 54, the extension edge 14 is placed opposite to the waterproof groove 54, and force is applied to push the shell 1 toward the bottom cover 5 until the fixing buckle 55 is fixed on the fixing hole 15, and the assembly is complete, the assembly is simple, and the waterproof effect is good.

[0038] The lens component 2 is provided with a reinforcement portion 23 extending downward, and the reinforcement portion 23 contacts the inner wall of the shell 1. The position of the reinforcement portion 23 is adapted to the position of the fixing hole 15. The reinforcement portion 23 can support the edge of the shell 1, improve the hardness of the lamp body, and prevent the edge of the shell 1 from sinking inward and affecting the appearance of the lamp body.

[0039] The bottom cover 5 is provided with a fixing platform 7 protruding in the direction of the shell 1, and a driving plate 8 is provided on the fixing platform 7. The back of the fixing platform 7 is hollow, and an inwardly recessed wire outlet groove 71 is provided on the fixing platform 7. A wire outlet hole 72 is provided in the wire outlet groove 71. A power line is provided on the driving plate 8 and connected to the mains through the wire outlet hole 72. The wire outlet groove 71 is filled with glue to prevent water from entering the interior of the lamp body through the wire outlet hole 72, thereby achieving a waterproof effect.

[0040] A hanging hole 73 is provided on the back of the fixing platform 7. The hanging hole 73 is hollowed out and the inside of the hanging hole 73 is sealed. The sealed state means that the inside of the hanging hole 73 is not connected to the front of the bottom cover 5, thereby preventing water from entering the lamp body through the hanging hole 73 and improving the waterproof effect of the lamp body.

[0041] Although the specific implementations of the utility model are described above, those skilled in the art should understand that this is only an example, and the protection scope of the utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these implementations without departing from the principle and essence of the utility model, but these changes and modifications fall within the protection scope of the utility model.

Claims

1. A polarized wall lamp, characterized in that: include: A shell body having an opening and an inclined surface arranged obliquely; A lens member, provided with a lens; Wherein, the lens component is arranged on the inclined surface, the lens component is provided with a mold ejection surface, the mold ejection surface is arranged in the opening direction, and the mold ejection surface is connected to the lens.

2. The polarized wall lamp according to claim 1, characterized in that: The housing and the lens component are integrally molded by a two-color injection molding process, or the housing and the lens component are connected to each other by a two-color injection molding process.

3. The polarized wall lamp according to claim 2, characterized in that: The back side of the lens is provided with an inwardly recessed light inlet, the light inlet is connected to the ejection surface, and the angle formed between the ejection surface and the opening is not less than 90°.

4. The polarized wall lamp according to claim 3, characterized in that: The back of the ejection surface is arranged on the front of the lens and bulges upwards, the front of the lens is provided with a light emitting surface bulging upwards, and the back of the ejection surface is inclined and connects the light emitting surface and the front of the lens.

5. The polarized wall lamp according to claim 1, characterized in that: The lens component is provided with a light-transmitting portion extending into the interior of the shell, the shell is provided with a light-transmitting hole matched with the light-transmitting portion, and the shell is provided with a sensing device matched with the light-transmitting portion.

6. The polarized wall lamp according to claim 1, characterized in that: A bottom cover is provided below the shell, and the bottom cover is arranged on the shell through the opening. A light source board is provided on the bottom cover, and the light source board is inclined, and the inclination angle is consistent with the inclination angle of the lens component.

7. The polarized wall lamp according to claim 6, characterized in that: The bottom cover is provided with a support portion extending toward the housing, the support portion is in contact with the back surface of the light source board, and the light source board is tilted by the support portion.

8. The polarized wall lamp according to claim 7, characterized in that: The support portion is provided with a fixing plate portion, the light source board is fixed on the support portion through the fixing plate portion, the fixing plate portion is in lateral contact with the front and side surfaces of the light source board, and the light source board is fixed into the fixing plate portion by applying force from the front.

9. The polarized wall lamp according to claim 8, characterized in that: The support portion is provided with a limiting portion protruding toward the light source board, and the light source board is provided with a limiting opening matched with the limiting portion.

10. The polarized wall lamp according to claim 6, characterized in that: The lens element is provided with a reinforcement portion extending downward, and the reinforcement portion is in contact with the inner side wall of the shell.

11. The polarized wall lamp according to claim 6, characterized in that: The bottom cover is provided with a waterproof groove, the shell is provided with an extension edge matched with the waterproof groove, a fixing buckle is provided in the waterproof groove, a fixing hole matched with the fixing buckle is provided on the extension edge, and the position of the fixing hole is matched with the position of the fixing buckle.

12. The polarized wall lamp according to claim 6, characterized in that: A fixing platform protruding in the direction of the shell is arranged in the bottom cover, the back of the fixing platform is in a hollow state, an inwardly recessed wire outlet groove is arranged on the fixing platform, and a wire outlet hole is arranged in the wire outlet groove.

13. The polarized wall lamp according to claim 12, characterized in that: A hanging hole is provided on the back of the fixing platform, the hanging hole is in a hollow state, and the inside of the hanging hole is in a sealed state.

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