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US-12618546-B2 - Lamp

US12618546B2US 12618546 B2US12618546 B2US 12618546B2US-12618546-B2

Abstract

The present disclosure discloses a lamp, including a lamp body and a cover ring sleeved on an outer side of a bottom of the lamp body, the lamp body is rotatable relative to the cover ring; an outer side wall of the bottom of the lamp body is provided with a first limiting member extending horizontally, and the first limiting member is configured to limit a position of the lamp body in a vertical direction; the first limiting member is provided with a second limiting member protruded outwardly; and an inner side wall of the cover ring is provided with a third limiting member corresponding to the second limiting member; in a case that the lamp body is rotated relative to the cover ring, the second limiting member and the third limiting member are interfered with each other to prevent the lamp body from rotating unrestrictedly.

Inventors

  • Qi'e YU

Assignees

  • SUZHOU OPPLE LIGHTING CO., LTD.
  • OPPLE LIGHTING CO., LTD.

Dates

Publication Date
20260505
Application Date
20231201
Priority Date
20210604

Claims (6)

  1. 1 . A lamp, comprising a lamp body and a cover ring sleeved on an outer side of a bottom of the lamp body, the lamp body being rotatable relative to the cover ring, wherein: an outer side wall of the bottom of the lamp body is provided with a first limiting member extending horizontally, the first limiting member is configured to limit a position of the lamp body in a vertical direction; and the first limiting member is provided with a second limiting member protruding outwardly; and an inner side wall of the cover ring is provided with a third limiting member corresponding to the second limiting member; and in a case that the lamp body is rotated relative to the cover ring, the second limiting member and the third limiting member are interfered with each other to prevent the lamp body from rotating unrestrictedly; wherein the inner side wall of the cover ring is provided with a boss which is annular and protruded, the boss is abutted against the first limiting member, and the third limiting member is arranged below the boss.
  2. 2 . The lamp according to claim 1 , wherein: at least one first limiting member is provided, the at least one first limiting member is provided with the second limiting member, and only one of the at least one first limiting member is provided with the second limiting member; and the lamp body is unidirectionally rotatable relative to the cover ring by a maximum angle of 0 degree to 354 degrees.
  3. 3 . The lamp according to claim 1 , wherein: the lamp body is provided with a deformable first elastic member, the first elastic member is connected to the cover ring; the lamp further comprises a secondary optical element arranged inside the lamp body, an opening of the secondary optical element faces downwards, and an outer peripheral wall of the secondary optical element is provided with a second elastic member extending towards the lamp body; the first elastic member is correspondingly provided with a cooperating member which is clamp-fitted with the second elastic member to fix the secondary optical element inside the lamp body; and a groove which is annular is formed at an inner side of the bottom of the cover ring, and a bottom of the secondary optical element is limited and accommodated in the groove.
  4. 4 . The lamp according to claim 1 , wherein: the lamp body comprises an upper shell, a light source assembly and a lower shell; the light source assembly is arranged between the upper shell and the lower shell; a cavity is formed inside the lower shell and configured to allow light from the light source assembly to exit therethrough; and both the first limiting member and the second limiting member are arranged on an outer side wall of the lower shell.
  5. 5 . A lamp, comprising a lamp body and a cover ring assembled and fixed with the lamp body, wherein the lamp body is provided with a first elastic member, and the lamp body is detachably connected with the cover ring through the first elastic member; a bottom of the first elastic member is formed with an operating member which is bent inwardly; and in a case that the operating member is pressed, the first elastic member is separated from the cover ring so that the lamp body is separated from the cover ring, wherein an inner side wall of the cover ring is provided with a boss which is annular and protruded, an outer wall surface of the first elastic member is provided with a clamping member which is clamp-fitted with the boss, wherein the boss is configured to support the clamping member so as to install and fix the lamp body in the cover ring; the boss and the clamping member are provided with guide slopes cooperated with each other, and wherein the clamping member is pressed against the boss along the guide slopes from a position under the boss until moving to a position above the boss, so that an upper surface of the boss is abutted against a lower surface of the clamping member.
  6. 6 . The lamp according to claim 5 , wherein: the lamp further comprises a secondary optical element arranged inside the lamp body, an opening of the secondary optical element faces downwards, and an outer peripheral wall of the secondary optical element is provided with a second elastic member extending towards the lamp body; the first elastic member is provided with a cooperating member which is clamp-fitted with the second elastic member to fix the secondary optical element inside the lamp body; the outer peripheral wall of the secondary optical element is further formed with a foolproof strip arranged in a vertical direction, and an inner side wall of the lamp body is correspondingly provided with a foolproof groove opened along the vertical direction; and the foolproof groove is configured for the foolproof strip to be inserted therein, so that the secondary optical element is installed on the lamp body in an unique way.

Description

CROSS-REFERENCE TO THE RELATED APPLICATION This application is based upon and claims the priority of PCT patent application No. PCT/CN2022/096556 filed on Jun. 1, 2022 which claims priority to the Chinese patent application No. 202121245110.6 filed on Jun. 4, 2021, the Chinese patent application No. 202121245113.X filed on Jun. 4, 2021, and the Chinese patent application No. 202121245022.6 filed on Jun. 4, 2021, the entire contents of which are hereby incorporated by reference herein for all purposes. TECHNICAL FIELD The present disclosure relates to a technical field of lighting, in particular to a lamp. BACKGROUND At present, lamps are developing towards lighter weight and compactness. However, electric wires of existing spotlights need to be fixed by additionally using a dedicated crimping parts for wire fixation, which increases the cost. Moreover, after the spotlight is installed, the lamp body is relatively fixed and cannot be disassembled or difficult to be disassemble, so that it is necessary to dissemble a cover ring along with the lamp body, which is extremely inconvenient and easy to damage the ceiling, further sometimes results in it impossible for a secondary installation. SUMMARY The present disclosure provides a lamp and make the internal structure of the lamp compact. The present disclosure provides a lamp, the lamp may include a lamp body and a cover ring sleeved on an outer side of a bottom of the lamp body, the lamp body is rotatable relative to the cover ring, and an outer side wall of the bottom of the lamp body is provided with a first limiting member extending horizontally, the first limiting member is configured to limit a position of the lamp body in a vertical direction; the first limiting member is provided with a second limiting member protruding outwardly; an inner side wall of the cover ring is provided with a third limiting member corresponding to the second limiting member; in a case that the lamp body is rotated relative to the cover ring, the second limiting member and the third limiting member are interfered with each other to prevent the lamp body from rotating unrestrictedly. According to another aspect, the present disclosure provides a lamp, and the lamp may include a lamp body and a light source assembly arranged inside the lamp body, in which the light source assembly comprises a base substrate, a fixing bracket and a power line, the base substrate and the fixing bracket are fixedly connected to clamp and fix the power line between the base substrate and the fixing bracket. According to a further aspect, the present disclosure further provides a lamp, and the lamp may include a lamp body and a cover ring assembled and fixed with the lamp body, in which the lamp body is provided with a first elastic member, and the lamp body is detachably connected with the cover ring through the first elastic member; a bottom of the first elastic member is formed with an operating member which is bent inwardly; and in a case that the operating member is pressed, the first elastic member is separated from the cover ring so that the lamp body is separated from the cover ring. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic diagram illustrating an exploded structure of a lamp in accordance with an example of the present disclosure. FIG. 2 is an enlarged view of a structure at A in FIG. 1. FIG. 3 is a cross-sectional side view of a lamp in accordance with an example of the present disclosure. FIG. 4 is a cross-sectional view of a three-dimensional structure of a lamp in accordance with an example of the present disclosure. FIG. 5 is an enlarged view of a structure at B in FIG. 4. FIG. 6 is a schematic structural diagram of another example of a third elastic member in FIG. 1. FIG. 7 is a side view of a lamp in accordance with an example of the present disclosure from another perspective. FIG. 8 is a schematic diagram illustrating an exploded structure of a light source assembly of a lamp in accordance with an example of the present disclosure. FIG. 9 is a schematic structural diagram illustrating a wire fixation of a power line in a light source assembly of the present disclosure. FIG. 10 is a cross-sectional side view of a lamp in accordance with an example of the present disclosure. FIG. 11 is a three-dimensional structural diagram of a light source component of a lamp in accordance with an example of the present disclosure. FIG. 12 is a top view of a light source assembly of a lamp in accordance with an example of the present disclosure. FIG. 13 is a schematic structural diagram of an upper shell of a lamp in accordance with an example of the present disclosure. FIG. 14 is a schematic structural diagram of an upper shell of a lamp in accordance with an example of the present disclosure fro