Double-head light inlet cup holder type atmosphere lamp

Abstract

The utility model discloses a double-head light inlet cup holder type atmosphere lamp which comprises a lamp holder, a diffusion mask, a first light-emitting lamp holder, a second light-emitting lamp holder and a light guide. A first light inlet cup holder and a second light inlet cup holder are arranged on the lamp holder; the first light-emitting lamp holder is installed on the first light inlet cup stand, the second light-emitting lamp holder is installed on the second light inlet cup stand, and the light guide comprises a main light guide body, a first light guide body and a second light guide body. The extending track of the main light guide body is in a closed loop shape, one end of the first light guide body is matched with the light emitting end of the first light-emitting lamp holder, and the other end of the first light guide body is connected with the main light guide body. A first matching groove is defined by the first light guide body and the main light guide body; one end of the second light guide body is matched with the light-emitting end of the second light-emitting lamp holder, and the other end of the second light guide body is connected with the main light guide body; a second matching groove is defined by the second light guide body and the main light guide body. According to the utility model, the light guide can be installed in place, and the diffusion mask and the lamp bracket can be buckled conveniently.

Description

Technical Field

[0001] The utility model relates to the field of atmosphere lamps, in particular to a double-head light-intake cup holder type atmosphere lamp. Background Art

[0002] Ambient lighting is used in theme parks, hotels, homes, exhibitions, cars and other fields to create a corresponding atmosphere for people through the lighting of ambient lighting.

[0003] With the continuous development of the atmosphere lamp industry, double-headed light-intake cup holder atmosphere lamps have appeared in the industry. The double-headed light-intake cup holder atmosphere lamp includes a lamp stand, a diffusion mask, a first light-emitting lamp head, a second light-emitting lamp head and a light guide; the lamp stand is provided with a first light-intake cup holder and a second light-intake cup holder; the first light-intake cup holder and the second light-intake cup holder are arranged opposite to each other; the first light-emitting lamp head is installed on the first light-intake cup holder, and the second light-emitting lamp head is installed on the second light-intake cup holder, the diffusion mask is installed on the lamp stand, and the light guide is installed on the lamp stand and cooperates with the light-emitting end of the first light-emitting lamp head and the light-emitting end of the second light-emitting lamp head. When in use, the light emitted by the first light-emitting lamp head and the second light-emitting lamp head is transmitted through the light guide and then diffused out through the diffusion mask. However, during the installation process, it is easy for the light guide to be improperly installed, which can easily affect the light-emitting effect, and it is easy for the light guide to become loose and make abnormal noises. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a double-headed light-intake cup holder atmosphere lamp, which can ensure that the light guide is installed in place to ensure the light output effect and avoid the problem of the light guide being loose and making abnormal noises.

[0005] The purpose of the utility model is achieved by the following technical solutions:

[0006] A double-head light-intake cup holder atmosphere lamp, comprising a lamp stand, a diffusion mask, a first light-emitting lamp head, a second light-emitting lamp head and a light guide; the lamp stand is provided with a first light-intake cup holder and a second light-intake cup holder; the first light-emitting lamp head is mounted on the first light-intake cup holder, the second light-emitting lamp head is mounted on the second light-intake cup holder, the light guide comprises a main light guide, a first light guide and a second light guide; the extension track of the main light guide is in a closed loop shape, one end of the first light guide cooperates with the light-emitting end of the first light-emitting lamp head, and the other end is connected to the main light guide; the first light guide and the main light guide are connected The main light guide body forms a first matching groove; one end of the second light guide body matches with the light emitting end of the second light-emitting lamp head, and the other end is connected to the main light guide; the second light guide body and the main light guide body form a second matching groove; the diffusion mask is buckled on the lamp holder, and the lamp holder and the diffusion mask form an embedded groove, and the extension trajectory of the embedded groove is consistent with the extension trajectory of the main light guide; the main light guide is embedded in the embedded groove, and the lamp holder is also provided with a first positioning protrusion and a second positioning protrusion, the first positioning protrusion is penetrated into the first matching groove, and the second positioning protrusion is penetrated into the second matching groove.

[0007] The main light guide includes a first arc light guide segment, a first connecting segment, a second arc light guide segment and a second connecting segment; the extension trajectories of the first arc light guide segment and the second arc light guide segment are both arc-shaped, and the first arc light guide segment and the second arc light guide segment are arranged opposite to each other, the first connecting segment is connected between one end of the first arc light guide segment close to the first light guide and one end of the second arc light guide segment close to the first light guide; the second connecting segment is connected between one end of the first arc light guide segment close to the second light guide and one end of the second arc light guide segment close to the second light guide.

[0008] The first light guide includes a first light-inlet column segment and two first connecting light guide segments; one end of the first connecting light guide segment is formed as a first end, and the other end is formed as a second end; one end of the first light-inlet column segment cooperates with the light-emitting end of the first light-emitting lamp holder, the first ends of the two first connecting light guide segments of the first light guide intersect with the other end of the first light-inlet column segment, and the second ends of the two first connecting light guide segments are respectively connected to the main light guide; the two first connecting light guide segments of the first light guide and the main light guide together form the first matching groove.

[0009] From the first end to the second end of the first connecting light guide segments, the distance between the two first connecting light guide segments gradually increases.

[0010] The second light guide includes a second light-inlet column segment and two second connecting light guide segments; one end of the second connecting light guide segment is formed as a third end, and the other end is formed as a fourth end; one end of the second light-inlet column segment cooperates with the light-emitting end of the second light-emitting lamp holder, the third ends of the two second connecting light guide segments of the second light guide intersect with the other end of the second light-inlet column segment, and the fourth ends of the two second connecting light guide segments are respectively connected to the main light guide, and the two second connecting light guide segments of the second light guide and the main light guide together form the second matching groove.

[0011] From the third end to the fourth end of the second connected light guiding segments, the distance between the two second connected light guiding segments gradually increases.

[0012] The lamp holder is provided with a first buckle groove and a second buckle groove, and the diffusion mask is provided with a first hook and a second hook, the first hook is buckled in the first buckle groove, and the second hook is buckled in the second buckle groove.

[0013] The first hook is arranged on a portion of the diffusion mask facing the first light intake cup holder, and the second hook is arranged on a portion of the diffusion mask facing the second light intake cup holder.

[0014] The lamp frame is provided with a plurality of positioning grooves, and the diffusion mask is provided with a plurality of positioning blocks which are respectively embedded in the plurality of positioning grooves in a one-to-one correspondence.

[0015] The lamp stand is provided with a supporting wall for supporting the main light guide body, and the lamp stand is also provided with a limiting clamp located above the embedding groove and used for limiting the main light guide body.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model provides a double-head light-intake cup holder atmosphere lamp, which adopts a lamp holder, a diffusion mask, a first light-emitting lamp head, a second light-emitting lamp head and a light guide, and uses a combination of a main light guide, a first light guide and a second light guide for the light guide, and by reasonably arranging the lamp holder and the diffusion mask, the first positioning protrusion and the second positioning protrusion of the lamp holder can be respectively inserted into the first matching groove and the second matching groove, and the main light guide can be embedded in the embedding groove, so as to ensure that the light guide is installed in place and the light emitting effect is ensured, so as to avoid the problem of the light guide being loose or making abnormal noises; moreover, by reasonably arranging the lamp holder and the diffusion mask, the buckling between the diffusion mask and the lamp holder can be facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is an exploded view of the utility model;

[0020] Figure 3 is a schematic diagram of the structure of the lamp stand;

[0021] Figure 4 It is a structural schematic diagram of the diffusion surface;

[0022] Among them, 10, lamp holder; 11, first light input cup holder; 12, second light input cup holder; 13, embedding groove; 14, first positioning protrusion; 15, second positioning protrusion; 16, first buckle groove; 17, second buckle groove; 18, positioning groove; 19, supporting wall; 20, diffusion mask; 21, first hook; 22, second hook; 23, positioning block; 31, first light-emitting lamp head; 32, second light-emitting lamp head; 40, light guide; 41, main light guide; 42, first matching groove; 43, second matching groove; 44, first arc light guide section; 45, first connecting section; 46, second arc light guide section; 47, second connecting section; 50, first light guide; 51, first light input column section; 52, first connecting light guide section; 60, second light guide; 61, second light input column section; 62, second connecting light guide section; 70, limit clamp. DETAILED DESCRIPTION

[0023] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0024] like Figure 1-4As shown, a double-headed light-intake cup holder atmosphere lamp comprises a lamp frame 10, a diffusion mask 20, a first light-emitting lamp head 31, a second light-emitting lamp head 32 and a light guide 40; the lamp frame 10 is provided with a first light-intake cup holder 11 and a second light-intake cup holder 12; the first light-intake cup holder 11 and the second light-intake cup holder 12 can be arranged opposite to each other; the first light-emitting lamp head 31 is mounted on the first light-intake cup holder 11, and the second light-emitting lamp head 32 is mounted on the second light-intake cup holder 12, and the light guide 40 comprises a main light guide 41, a first light guide 50 and a second light guide 60; the extension track of the main light guide 41 is in a closed loop shape, one end of the first light guide 50 cooperates with the light-emitting end of the first light guide 31, and the other end is connected to the main light guide 41; The first light guide 50 and the main light guide 41 form a first matching groove 42; one end of the second light guide 60 matches with the light emitting end of the second light-emitting lamp head 32, and the other end is connected to the main light guide 41; the second light guide 60 and the main light guide 41 form a second matching groove 43; the diffusion mask 20 is buckled on the lamp holder 10, and the lamp holder 10 and the diffusion mask 20 form an embedding groove 13, and the extension trajectory of the embedding groove 13 is consistent with the extension trajectory of the main light guide 41; the main light guide 41 is embedded in the embedding groove 13, and the lamp holder 10 is also provided with a first positioning protrusion 14 and a second positioning protrusion 15, the first positioning protrusion 14 is penetrated into the first matching groove 42, and the second positioning protrusion 15 is penetrated into the second matching groove 43.

[0025] During the installation process, the diffusion mask 20 can be buckled onto the lamp holder 10, and then the first light guide 50 is matched with the light emitting end of the first light-emitting lamp head 31, and the second light guide 60 is matched with the light emitting end of the second light-emitting lamp head 32, and then the first matching groove 42 and the second matching groove 43 are respectively aligned with the first positioning protrusion 14 and the second positioning protrusion 15 of the lamp holder 10, and the first positioning protrusion 14 and the second positioning protrusion 15 of the lamp holder 10 are respectively penetrated into the first matching groove 42 and the second matching groove 43, and at the same time, the main light guide 41 is embedded in the embedding groove 13, and the first light-emitting lamp head 31 is installed on the first light-incoming cup holder 11, and the second light-emitting lamp head 32 is installed on the second light-incoming cup holder 12, so that, The utility model provides a double-head light-intake cup holder atmosphere lamp, which adopts a lamp holder 10, a diffusion mask 20, a first light-emitting lamp head 31, a second light-emitting lamp head 32 and a light guide 40, and the light guide 40 adopts a combination of a main light guide 41, a first light guide 50 and a second light guide 60, and at the same time, by reasonably arranging the lamp holder 10 and the diffusion mask 20, the first positioning protrusion 14 and the second positioning protrusion 15 of the lamp holder 10 can be respectively penetrated into the first matching groove 42 and the second matching groove 43, and the main light guide 41 is embedded in the embedding groove 13, so that a multi-dimensional limit can be formed to ensure that the light guide 40 is installed in place, so as to ensure the light output effect and avoid the problem of the light guide 40 being loose or making abnormal noises.

[0026] The main light guide 41 includes a first arc light guide segment 44, a first connecting segment 45, a second arc light guide segment 46 and a second connecting segment 47; the extension trajectories of the first arc light guide segment 44 and the second arc light guide segment 46 are both arc-shaped, and the first arc light guide segment 44 and the second arc light guide segment 46 are arranged opposite to each other, the first connecting segment 45 is connected between one end of the first arc light guide segment 44 close to the first light guide 50 and one end of the second arc light guide segment 46 close to the first light guide 50; the second connecting segment 47 is connected between one end of the first arc light guide segment 44 close to the second light guide 60 and one end of the second arc light guide segment 46 close to the second light guide 60.

[0027] Of course, in addition to this, the main guide light body 41 can also be set to an elliptical shape or an irregular shape, as long as the extension trajectory of the main guide light body 41 is a closed loop (that is, the head and tail ends of the main guide light body 41 are connected). However, by adopting the above-mentioned structure for the main guide light body 41, it is the most preferred embodiment of the utility model, which can improve its luminous effect and facilitate the main guide light body 41 to be embedded in the embedding groove 13.

[0028] The first light guide 50 includes a first light-incoming column segment 51 and two first connecting light guide segments 52; one end of the first connecting light guide segment 52 is formed as a first end, and the other end is formed as a second end; one end of the first light-incoming column segment 51 is matched with the light-emitting end of the first light-emitting lamp holder 31, the first ends of the two first connecting light guide segments 52 of the first light guide 50 intersect with the other end of the first light-incoming column segment 51, and the second ends of the two first connecting light guide segments 52 are respectively connected to the main light guide 41; the two first connecting light guide segments 52 of the first light guide 50 and the main light guide 41 together form the first matching groove 42. By adopting the above structure, the light emitted from the light-emitting end of the first light-emitting lamp holder 31 first enters the first light-incoming column segment 51, and is respectively transmitted to the two first connecting light guide segments 52 through the first light-incoming column segment 51, and is respectively transmitted to the main light guide 41 through the two first connecting light guide segments 52.

[0029] Preferably, the distance between the two first connecting light guide segments 52 gradually increases from the first end to the second end of the first connecting light guide segment 52, so that the width of the first matching groove 42 gradually increases along the direction from the first end to the second end of the first connecting light guide segment 52, and the width of the first positioning protrusion 14 gradually increases along the direction from the first end to the second end of the first connecting light guide segment 52 to facilitate the alignment of the two.

[0030] Preferably, the second end of one of the first connecting light guide segments 52 is connected to the first arc light guide segment 44 , and the second end of one of the first connecting light guide segments 52 is connected to the second arc light guide segment 46 .

[0031] The second light guide 60 includes a second light-inlet column segment 61 and two second connecting light guide segments 62; one end of the second connecting light guide segment 62 is formed as a third end, and the other end is formed as a fourth end; one end of the second light-inlet column segment 61 is matched with the light-emitting end of the second light-emitting lamp holder 32, the third ends of the two second connecting light guide segments 62 of the second light guide 60 intersect with the other end of the second light-inlet column segment 61, and the fourth ends of the two second connecting light guide segments 62 are respectively connected to the main light guide 41, and the two second connecting light guide segments 62 of the second light guide 60 and the main light guide 41 jointly form the second matching groove 43. By adopting the above structure, the light emitted from the light-emitting end of the second light-emitting lamp holder 32 first enters the second light-inlet column segment 61, and is respectively transmitted to the two second connecting light guide segments 62 through the second light-inlet column segment 61, and is respectively transmitted to the main light guide 41 through the two second connecting light guide segments 62.

[0032] From the third end to the fourth end of the second connecting light guide segment 62, the distance between the two second connecting light guide segments 62 gradually increases, so that the width of the second matching groove 43 gradually increases along the direction from the third end to the fourth end of the second connecting light guide segment 62, and the width of the second positioning protrusion 15 gradually increases along the direction from the third end to the fourth end of the second connecting light guide segment 62 to facilitate the alignment of the two.

[0033] Preferably, the fourth end of one of the second connecting light guide segments 62 is connected to the first circular arc light guide segment 44 , and the fourth end of one of the second connecting light guide segments 62 is connected to the second circular arc light guide segment 46 .

[0034] The lamp holder 10 is provided with a first buckle groove 16 and a second buckle groove 17, and the diffuser mask 20 is provided with a first hook 21 and a second hook 22, wherein the first hook 21 is buckled in the first buckle groove 16, and the second hook 22 is buckled in the second buckle groove 17. Specifically, the first hook 21 is provided at a portion of the diffuser mask 20 facing the first light-incoming cup holder 11, and the second hook 22 is provided at a portion of the diffuser mask 20 facing the second light-incoming cup holder 12. By adopting the above structure, the buckle assembly between the diffuser mask 20 and the lamp holder 10 can be facilitated.

[0035] The lamp frame 10 is provided with a plurality of positioning grooves 18, and the diffusion mask 20 is provided with a plurality of positioning blocks 23 respectively embedded in the plurality of positioning grooves 18 in a one-to-one correspondence. On the basis of using the first buckle groove 16 and the second buckle groove 17 on the lamp frame 10 and the first hook 21 and the second hook 22 on the diffusion mask 20, by using the positioning groove 18 and the positioning block 23, the positioning between the diffusion mask 20 and the lamp frame 10 can be facilitated, and the installation efficiency between the diffusion mask 20 and the lamp frame 10 can be further improved.

[0036] The lamp holder 10 is provided with a supporting wall 19 for supporting the main light guide 41 . The lamp holder 10 is also provided with a limiting clamp 70 located above the embedding groove 13 and used for limiting the main light guide 41 to prevent the light guide 40 from falling off.

[0037] As a further preferred embodiment of the present utility model, the main light guide 41 includes a main light guide portion and a side light guide portion, the side light guide portion is arranged on one side of the main light guide portion and protrudes downward relative to the main light guide portion, the supporting wall 19 is used to support the main light guide portion, the side light guide portion is in contact with the side surface of the supporting wall 19, and a side surface of the main light guide portion away from the side light guide portion is in contact with the diffusion mask 20. By adopting the above structure, the stability of the installation of the light guide 40 can be improved.

[0038] Preferably, the lamp holder 10 also includes an external side wall and a bottom wall, the supporting wall 19 is located on the inner side of the external side wall, the bottom wall is connected between the external side wall and the bottom of the supporting wall 19, the top surface of the supporting wall 19 is lower than the top surface of the external side wall, the first buckle groove 16, the second buckle groove 17, and the positioning groove 18 are all formed on the supporting wall 19, the external side wall, the bottom wall and the diffusion mask 20 surround the embedding groove 13, and by adopting the above structure, it is convenient to form the embedding groove 13 and reduce the production cost.

[0039] The first light-incoming cup holder 11 is provided with a first slot, and the first light-emitting lamp head 31 is mounted in the first slot of the first light-incoming cup holder 11. The second light-incoming cup holder 12 is provided with a second slot, and the second light-emitting lamp head 32 is mounted in the second slot of the second light-incoming cup holder 12. By adopting the above structure, the installation of the first light-emitting lamp head 31 and the second light-emitting lamp head 32 can be facilitated.

[0040] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A double-ended cup holder atmosphere lamp, characterized in that: The invention comprises a lamp stand, a diffusion mask, a first light-emitting lamp head, a second light-emitting lamp head and a light guide; the lamp stand is provided with a first light-inlet cup holder and a second light-inlet cup holder; the first light-emitting lamp head is mounted on the first light-inlet cup holder, the second light-emitting lamp head is mounted on the second light-inlet cup holder, the light guide comprises a main light guide, a first light guide and a second light guide; the extension track of the main light guide is in the shape of a closed loop, one end of the first light guide cooperates with the light-emitting end of the first light-emitting lamp head, and the other end is connected to the main light guide; the first light guide and the main light guide form a first matching The light guide of the second light guide body is connected to the light emitting end of the second light-emitting lamp head, and the other end is connected to the main light guide body; the second light guide body and the main light guide body form a second matching groove; the diffusion mask is buckled on the lamp holder, and the lamp holder and the diffusion mask form an embedded groove, and the extension trajectory of the embedded groove is consistent with the extension trajectory of the main light guide body; the main light guide body is embedded in the embedded groove, and the lamp holder is also provided with a first positioning protrusion and a second positioning protrusion, the first positioning protrusion is penetrated into the first matching groove, and the second positioning protrusion is penetrated into the second matching groove.

2. The double-headed light-intake cup holder type atmosphere lamp as claimed in claim 1, characterized in that: The main light guide includes a first arc light guide segment, a first connecting segment, a second arc light guide segment and a second connecting segment; the extension trajectories of the first arc light guide segment and the second arc light guide segment are both arc-shaped, and the first arc light guide segment and the second arc light guide segment are arranged opposite to each other, the first connecting segment is connected between one end of the first arc light guide segment close to the first light guide and one end of the second arc light guide segment close to the first light guide; the second connecting segment is connected between one end of the first arc light guide segment close to the second light guide and one end of the second arc light guide segment close to the second light guide.

3. The double-headed light-intake cup holder type atmosphere lamp according to claim 1 or 2, characterized in that: The first light guide includes a first light-inlet column segment and two first connecting light guide segments; one end of the first connecting light guide segment is formed as a first end, and the other end is formed as a second end; one end of the first light-inlet column segment cooperates with the light-emitting end of the first light-emitting lamp holder, the first ends of the two first connecting light guide segments of the first light guide intersect with the other end of the first light-inlet column segment, and the second ends of the two first connecting light guide segments are respectively connected to the main light guide; the two first connecting light guide segments of the first light guide and the main light guide together form the first matching groove.

4. The double-headed light-intake cup holder type atmosphere lamp as claimed in claim 3, characterized in that: From the first end to the second end of the first connecting light guide segments, the distance between the two first connecting light guide segments gradually increases.

5. The double-headed light-intake cup holder type atmosphere lamp according to claim 1 or 2, characterized in that: The second light guide includes a second light-inlet column segment and two second connecting light guide segments; one end of the second connecting light guide segment is formed as a third end, and the other end is formed as a fourth end; one end of the second light-inlet column segment cooperates with the light-emitting end of the second light-emitting lamp holder, the third ends of the two second connecting light guide segments of the second light guide intersect with the other end of the second light-inlet column segment, and the fourth ends of the two second connecting light guide segments are respectively connected to the main light guide, and the two second connecting light guide segments of the second light guide and the main light guide together form the second matching groove.

6. The double-ended light-intake cup holder type atmosphere lamp as claimed in claim 5, characterized in that: From the third end to the fourth end of the second connected light guiding segments, the distance between the two second connected light guiding segments gradually increases.

7. The double-ended cup holder atmosphere lamp according to claim 1, characterized in that: The lamp holder is provided with a first buckle groove and a second buckle groove, and the diffusion mask is provided with a first hook and a second hook, the first hook is buckled in the first buckle groove, and the second hook is buckled in the second buckle groove.

8. The double-ended light-intake cup holder type atmosphere lamp as claimed in claim 7, characterized in that: The first hook is arranged on a portion of the diffusion mask facing the first light intake cup holder, and the second hook is arranged on a portion of the diffusion mask facing the second light intake cup holder.

9. The double-headed light-intake cup holder type atmosphere lamp as claimed in claim 1, 7 or 8, characterized in that: The lamp frame is provided with a plurality of positioning grooves, and the diffusion mask is provided with a plurality of positioning blocks which are respectively embedded in the plurality of positioning grooves in a one-to-one correspondence.

10. The double-ended light-intake cup holder type atmosphere lamp as claimed in claim 1, characterized in that: The lamp stand is provided with a supporting wall for supporting the main light guide body, and the lamp stand is also provided with a limiting clamp located above the embedding groove and used for limiting the main light guide body.

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