Surface-mounted lamp

Abstract

The utility model discloses a surface-mounted lamp which comprises a base and a light-emitting lamp holder, the light-emitting lamp holder is rotationally connected to the base, the base is in threaded connection with a damping piece, the damping piece abuts against the light-emitting lamp holder, and the damping piece can provide damping force for the light-emitting lamp holder when the light-emitting lamp holder rotates relative to the base. The damping piece can rotate to adjust the abutting degree of the damping piece and the light-emitting lamp holder so as to correspondingly adjust the damping force provided by the damping piece to the light-emitting lamp holder. By means of the structure, on one hand, a user rotates the damping piece in threaded connection, the abutting degree (pressing force) of the damping piece and the light-emitting lamp holder can be adjusted, and therefore the intensity of the damping feeling (the intensity of the damping feeling corresponds to the magnitude of the damping force) can be correspondingly adjusted according to the requirements of the user; and on the other hand, when the abutting part of the damping piece and the light-emitting lamp holder is abraded and the damping feeling is weakened (the damping force is reduced), a user only needs to simply rotate the damping piece, the abutting degree can be increased again, and the needed damping force is recovered.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a surface-mounted lighting fixture. Background Technology

[0002] Surface-mounted lighting fixtures are exposed light fixtures that can be installed on roofs or walls. In existing technologies, some surface-mounted lighting fixtures allow users to adjust the illumination angle by rotating the light head to meet the needs of different scenarios such as reading, makeup application, and relaxation. Furthermore, to provide a damping feel when the light head rotates, existing surface-mounted lighting fixtures incorporate damping pads at the rotating connection point of the light head. However, after market research and in-depth study, the inventors discovered the following problems with existing surface-mounted lighting fixtures: 1. The strength of the damping cannot be adjusted according to the user's needs; 2. The damping pads are prone to wear, and the damping feel decreases after wear, requiring frequent replacement to maintain the damping feel. However, frequent replacement of damping pads significantly impacts the user experience. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a surface-mounted lighting fixture.

[0004] A surface-mounted lighting fixture according to an embodiment of the present invention includes a base and a light-emitting lamp head. The light-emitting lamp head is rotatably connected to the base. The base is threadedly connected to a damping element, which abuts against the light-emitting lamp head. The damping element provides a damping force to the light-emitting lamp head when the light-emitting lamp head rotates relative to the base. The damping element can be rotatably adjusted to adjust the degree of contact with the light-emitting lamp head, thereby correspondingly adjusting the magnitude of the damping force it provides to the light-emitting lamp head.

[0005] A surface-mounted light fixture according to an embodiment of the present utility model has at least the following beneficial effects:

[0006] Through the above structure, on the one hand, the user can adjust the contact degree (clamping force) between the damping component and the light head by rotating the threaded damping component, thereby adjusting the strength of the damping sensation (the strength of the damping sensation corresponds to the magnitude of the damping force) according to the user's needs; on the other hand, when the contact part between the damping component and the light head wears down, resulting in a decrease in damping sensation (a decrease in damping force), the user only needs to rotate the damping component to increase the contact degree again and restore the required damping force. Therefore, compared with traditional surface-mounted lighting fixtures that use damping pads, this application does not require immediate replacement of the damping component (i.e., the damping element) when wear occurs. Thus, the replacement cycle of the damping component in this application is longer. As a result, the user does not need to replace the damping component frequently, which can greatly optimize the user experience.

[0007] According to some embodiments of the present invention, the base is provided with a rotating cavity, the light head is provided with a rotating component, the rotating component is rotatably inserted into the rotating cavity, and the rotating component abuts against the damping component.

[0008] According to some embodiments of the present invention, one of the cavity sidewall of the rotating cavity and the outer sidewall of the rotating member is provided with a limiting hole, and the other is provided with a limiting block. The limiting block passes through the limiting hole to restrict the rotating member from being pulled out of the rotating cavity and to restrict the angle of rotation of the light head relative to the base.

[0009] According to some embodiments of the present invention, the base is provided with a receiving cavity, the receiving cavity has an opening communicating with the outside, the bottom of the receiving cavity is provided with a first hole communicating with the rotating cavity, the damping element is threadedly connected to the first hole, wherein the opening allows the user to operate and rotate the damping element.

[0010] According to some embodiments of the present invention, the base is detachably provided with a cover, which covers the opening.

[0011] According to some embodiments of the present invention, the light-emitting lamp head is detachably connected to the rotating component.

[0012] According to some embodiments of the present invention, the light head is provided with a plug-in cavity, the cavity wall of the plug-in cavity is provided with a second hole, the rotating member is provided with a third hole, the rotating member is inserted into the plug-in cavity, and fasteners are inserted through the third hole and the second hole.

[0013] According to some embodiments of this utility model, the damping element is a plastic screw.

[0014] According to some embodiments of this utility model, the surface-mounted light fixture is a wall lamp. Attached Figure Description

[0015] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0016] Figure 1 This is a structural diagram of an embodiment of the surface-mounted lighting fixture of this utility model;

[0017] Figure 2 for Figure 1 A cross-sectional view of the surface-mounted lighting fixture shown;

[0018] Figure 3 for Figure 1 A partial exploded view of the surface-mounted lighting fixture shown;

[0019] Figure 4 for Figure 3 The structural diagram of the base shown is shown.

[0020] Figure 5 for Figure 3 The diagram shows a partial exploded view of the light-emitting lamp head and rotating component.

[0021] Figure label:

[0022] Base 100, rotating cavity 110, accommodating cavity 120, opening 121, first hole 122, fourth hole 123;

[0023] Light-emitting lamp holder 200, insertion cavity 210, second hole 211;

[0024] Damping component 300;

[0025] Rotating component 400, limiting hole 410;

[0026] Limit block 500;

[0027] 600. Detailed Implementation

[0028] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0029] In the description of this utility model, the use of terms such as first, second, third, fourth, and fifth is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features indicated, or implicitly indicating the order of the technical features indicated.

[0030] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] In this utility model, unless otherwise explicitly defined, the terms "setting," "installing," and "connecting" should be interpreted broadly. For example, they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to a fixed connection, a detachable connection, or an integral molding; they can refer to a mechanical connection; they can refer to the internal connection of two components or the interaction between two components. Those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0032] Reference Figures 1 to 5 This utility model provides a surface-mounted lighting fixture, which includes a base 100 and a light-emitting lamp head 200. The light-emitting lamp head 200 is rotatably connected to the base 100. The base 100 is threadedly connected to a damping element 300, which abuts against the light-emitting lamp head 200. The damping element 300 can provide damping force to the light-emitting lamp head 200 when the light-emitting lamp head 200 rotates relative to the base 100. The damping element 300 can be rotatably adjusted to adjust the degree of abutment with the light-emitting lamp head 200, thereby correspondingly adjusting the magnitude of the damping force it provides to the light-emitting lamp head 200.

[0033] It is understood that, in this embodiment, reference is made to... Figures 1 to 5 In this application, the surface-mounted lighting fixture is a wall lamp. Of course, in some embodiments, the surface-mounted lighting fixture may be a track light, etc.

[0034] Understandably, the greater the damping force provided by the damping component 300 to the light-emitting lamp head 200, the stronger the rotational damping sensation given to the light-emitting lamp head 200; conversely, the smaller the damping force provided by the damping component 300 to the light-emitting lamp head 200, the weaker the rotational damping sensation given to the light-emitting lamp head 200.

[0035] Understandably, in some special usage scenarios, the user can rotate the damping component 300 to release it from contact with the light source 200, thereby eliminating the damping force of the damping component 300 on the light source 200.

[0036] Through the above structure, on the one hand, the user can adjust the contact degree (clamping force) between the damping component 300 and the light source 200 by rotating the threaded damping component 300, thereby allowing for corresponding adjustments to the strength of the damping sensation (the strength of the damping sensation corresponds to the magnitude of the damping force) according to the user's needs. On the other hand, when the contact part between the damping component 300 and the light source 200 wears down, resulting in a decrease in damping sensation (a decrease in damping force), the user can simply rotate the damping component 300 to increase the contact degree again and restore the required damping force. Therefore, compared with traditional surface-mounted lighting fixtures that use damping pads, this application does not require immediate replacement of the damping component (i.e., damping component 300) when wear occurs. Thus, the replacement cycle of the damping component in this application is longer, and the user does not need to replace the damping component frequently, thereby greatly optimizing the user experience.

[0037] The light source 200 is rotatably connected to the base 100, and the damping element 300 abuts against the light source 200. For details, please refer to... Figures 2 to 4 The base 100 is provided with a rotating cavity 110, and the light head 200 is provided with a rotating component 400. The rotating component 400 is rotatably inserted into the rotating cavity 110 and abuts against the damping component 300.

[0038] It is understandable that the light source 200 is provided with a rotating part 400, which abuts against the damping part 300. That is, the damping part 300 abuts against the light source 200 indirectly through the rotating part 400 on the light source 200.

[0039] Understandably, the damping element 300 can provide damping force to the rotating element 400 when the lamp head 200 rotates relative to the base 100, thereby indirectly providing damping force to the lamp head 200. Similarly, the damping element 300 can rotate to adjust its contact degree with the rotating element 400, thereby indirectly adjusting its contact degree with the lamp head 200.

[0040] In this embodiment, refer to Figures 2 to 4 The outer side wall of the rotating component 400 is provided with a limiting hole 410, and the cavity side wall of the rotating cavity 110 is provided with a limiting block 500. The limiting block 500 passes through the limiting hole 410 to restrict the rotating component 400 from being pulled out of the rotating cavity 110 and to restrict the angle of rotation of the light head 200 relative to the base 100.

[0041] In some embodiments, the limiting block 500 is disposed on the outer side wall of the rotating member 400, and the limiting hole 410 is disposed on the cavity side wall of the rotating cavity 110.

[0042] In this embodiment, refer to Figure 2 and Figure 3The base 100 is provided with a receiving cavity 120, which has an opening 121 communicating with the outside. The bottom of the receiving cavity 120 is provided with a first hole 122 and a fourth hole 123, both of which communicate with the rotating cavity 110. The damping element 300 is threaded to the first hole 122, and the limiting block 500 is threaded to the fourth hole 123. The opening 121 allows the user to operate the rotating damping element 300 and allows the user to operate the installation or removal of the limiting block 500. The limiting block 500 is a screw. The damping element 300 is a PC plastic screw.

[0043] In this embodiment, refer to Figures 1 to 3 The base 100 is detachably provided with a cover 600, which covers the opening 121. The cover 600 is detachably provided at the opening 121 of the base 100 by means of screws.

[0044] In this embodiment, refer to Figure 5 The light source 200 is detachably connected to the rotating component 400. Specifically, the light source 200 has a insertion cavity 210, and the cavity wall of the insertion cavity 210 has a second hole 211. The rotating component 400 has a third hole (not shown in the figure). The rotating component 400 is inserted into the insertion cavity 210, and fasteners pass through the third hole and the second hole 211. The second hole 211 is a threaded hole, the third hole is a through hole, and the fastener is a bolt.

[0045] It is understood that in this embodiment, the rotating member 400 has a tubular structure, one end of the rotating member 400 is provided with the aforementioned limiting hole 410, one end of the rotating member 400 is rotatably inserted into the rotating cavity 110, one end of the rotating member 400 abuts against the damping member 300, the other end of the rotating member 400 is provided with the aforementioned third hole, and the other end of the rotating member 400 is inserted into the insertion cavity 210.

[0046] Of course, this utility model is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model. All such equivalent modifications and substitutions are included within the scope defined by the claims of this application.

Claims

1. A surface-mounted lighting fixture, characterized in that: The device includes a base (100) and a light source (200). The light source (200) is rotatably connected to the base (100). The base (100) is threadedly connected to a damping element (300), which abuts against the light source (200). The damping element (300) provides damping force to the light source (200) when it rotates relative to the base (100). The damping element (300) can be rotated to adjust its contact with the light source (200) in order to adjust the magnitude of the damping force it provides to the light source (200).

2. A surface-mounted lighting fixture according to claim 1, characterized in that: The base (100) is provided with a rotating cavity (110), and the light head (200) is provided with a rotating component (400). The rotating component (400) is rotatably inserted into the rotating cavity (110), and the rotating component (400) abuts against the damping component (300).

3. A surface-mounted lighting fixture according to claim 2, characterized in that: The sidewall of the rotating cavity (110) and the outer sidewall of the rotating member (400) are provided with a limiting hole (410) and a limiting block (500). The limiting block (500) passes through the limiting hole (410) to restrict the rotating member (400) from being pulled out of the rotating cavity (110) and to limit the angle of rotation of the light head (200) relative to the base (100).

4. A surface-mounted lighting fixture according to claim 2, characterized in that: The base (100) is provided with a receiving cavity (120), the receiving cavity (120) has an opening (121) communicating with the outside, and the bottom of the receiving cavity (120) is provided with a first hole (122) communicating with the rotating cavity (110). The damping element (300) is threadedly connected to the first hole (122). The opening (121) allows the user to operate and rotate the damping element (300).

5. A surface-mounted lighting fixture according to claim 4, characterized in that: The base (100) is detachably provided with a cover (600) that covers the opening (121).

6. A surface-mounted lighting fixture according to claim 2, characterized in that: The light source (200) is detachably connected to the rotating component (400).

7. A surface-mounted lighting fixture according to claim 6, characterized in that: The light head (200) is provided with a plug cavity (210), the cavity wall of the plug cavity (210) is provided with a second hole (211), the rotating part (400) is provided with a third hole, the rotating part (400) is inserted into the plug cavity (210), and fasteners are inserted through the third hole and the second hole (211).

8. A surface-mounted lighting fixture according to claim 1, characterized in that: The damping element (300) is a plastic screw.

9. A surface-mounted lighting fixture according to any one of claims 1 to 8, characterized in that: The surface-mounted lighting fixture is a wall lamp.

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