Corner lamp

Abstract

The utility model discloses a corner lamp which comprises a lamp holder, a lamp body and a fixing shaft. A lamp holder rotating shaft is arranged at one end of the lamp holder, and a second groove which surrounds the lamp holder and has a preset length is formed in the surface of the lamp holder; the lamp body comprises a shell, the upper surface of the shell is provided with a first assembly hole penetrating through the surface, and one end of the upper surface of the shell is provided with a second assembly hole; the lamp holder rotating shaft is assembled in the second assembly hole and limits the lamp holder from being separated from the second assembly hole; the fixed shaft is assembled in the first assembly hole, and the head of the fixed shaft is clamped into the second groove; and when the lamp cap is rotated, the head part of the fixed shaft slides in the second groove. According to the technical scheme provided by the utility model, the assembly is simple, the production efficiency is improved, and the manufacturing cost is low.

Description

Technical Field

[0001] The utility model relates to the field of corner lamps, in particular to a corner lamp. Background Art

[0002] Corner lights have many advantages over ordinary lights, the most important of which is that they can be rotated at different angles to meet the lighting needs of various scenes. Existing corner lights mostly use a snap-on structure for their housing and rotating joints. The problem is that the snap-on structure requires disassembly for assembly and parts processing, which makes the parts very difficult to manufacture, the manufacturing cost is very high, and it is difficult to assemble after disassembly, resulting in low production efficiency. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, the utility model provides a corner lamp, which is easy to assemble, improves production efficiency and reduces manufacturing costs.

[0004] A corner lamp comprises: a lamp cap (1), a lamp body (2) and a fixed axis (3); wherein:

[0005] A lamp holder rotating shaft (11) is provided on one end of the lamp holder (1); a second groove (13) is provided on the surface of the lamp holder (1) and is arranged around the lamp holder (1) and has a preset length;

[0006] The lamp body (2) comprises a shell (21), the upper surface of the shell (21) is provided with a first assembly hole (22) penetrating the surface, and one end of the upper surface of the shell (21) is provided with a second assembly hole (23);

[0007] The lamp holder rotating shaft (11) is assembled in the second assembly hole (23) and restricts the lamp holder (2) from coming out of the second assembly hole (23); the fixed shaft (3) is assembled in the first assembly hole (22), and the head of the fixed shaft (3) is inserted into the second groove (13);

[0008] When the lamp head (1) is rotated, the head of the fixed shaft (3) slides in the second groove (13).

[0009] Preferably, the fixed shaft (3) comprises a shaft body (31), and the shaft body (31) is provided with an I-shaped brim (32) and a base (33); the distance between the brim (32) and the base (33) matches the thickness of the upper surface of the shell (21);

[0010] Preferably, the number of the second grooves (13) is two or more, the length of each of the second grooves (13) is equal or unequal, and the intervals between two adjacent second grooves (13) are equal or unequal;

[0011] Preferably, the second assembly hole (23) is formed by an integral extension of the housing (21);

[0012] Preferably, the lamp holder (1) is in the shape of a cylinder as a whole; the shell (21) is in the shape of a rectangle, and the upper surface of the shell (21) is in the shape of an arc groove matching the cylinder;

[0013] Preferably, it further comprises a waterproof ring (4); a first groove (12) is provided on the lamp holder rotating shaft (11); the first groove (12) and the second groove (13) are arranged in parallel; the waterproof ring (4) is sleeved in the first groove (12);

[0014] Preferably, the center line of the first assembly hole (22) and the center line of the second assembly hole (23) are arranged perpendicularly.

[0015] The corner lamp provided by the utility model can make the lamp head and the lamp body cooperate firmly without shaking when the lamp head is assembled on the lamp body through the lamp head rotating shaft, and the lamp head is restricted from coming out of the second assembly hole. At the same time, when the lamp head is rotated, the fixed shaft slides in the second groove without affecting the rotation of the lamp head. Compared with the prior art, the corner lamp is easy to assemble, which is convenient for improving production efficiency and reducing manufacturing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a corner lamp in an embodiment of the utility model;

[0017] Figure 2 A three-dimensional diagram of a lamp body in an embodiment of the utility model;

[0018] Figure 3 Another three-dimensional view of the lamp body in the embodiment of the utility model;

[0019] Figure 4 A three-dimensional diagram of a lamp holder in an embodiment of the utility model;

[0020] Figure 5 A three-dimensional diagram of a fixed shaft in an embodiment of the utility model;

[0021] Figure 6 This is a schematic diagram of the assembly of a corner lamp in an embodiment of the utility model;

[0022] Figure 7 This is a schematic diagram of the assembly of a corner lamp in an embodiment of the utility model;

[0023] Figure 8 A cross-sectional view of a corner lamp in an embodiment of the utility model;

[0024] Fig. 9 This is another cross-sectional view of the corner lamp in the embodiment of the present utility model. DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0026] A corner lamp, such as Figures 1 to 9 As shown, it comprises: a lamp holder (1), a lamp body (2) and a fixed shaft (3); wherein a lamp holder rotating shaft (11) is arranged on one end of the lamp holder (1), and a second groove (13) is arranged around the lamp holder (1) and has a preset length on the surface of the lamp holder (1).

[0027] The lamp body (2) comprises a shell (21), the upper surface of the shell (21) is provided with a first assembly hole (22) penetrating the surface, and one end of the upper surface of the shell (21) is provided with a second assembly hole (23).

[0028] The lamp holder rotating shaft (11) is assembled in the second assembly hole (23) and restricts the lamp holder (2) from coming out of the second assembly hole (23); the fixed shaft (3) is assembled in the first assembly hole (22), and the head of the fixed shaft (3) is inserted into the second groove (13).

[0029] When the lamp head (1) is rotated, the head of the fixed shaft (3) slides in the second groove (13).

[0030] Specifically, the lamp holder (1) is in the shape of a cylinder as a whole; the shell (21) is in the shape of a rectangle, and the upper surface of the shell (21) is in the shape of an arc groove matching the cylinder, so as to facilitate the rotation of the lamp holder.

[0031] Since the first groove and the second groove are arranged in parallel, that is, when the lamp holder is rotated by the lamp holder rotating shaft, the head of the fixed shaft can slide in the second groove.

[0032] Furthermore, the invention also comprises a waterproof ring (4), a first groove (12) is arranged on the lamp holder shaft (11), the first groove (12) and the second groove (13) are arranged in parallel, and the waterproof ring (4) is sleeved in the first groove (12). The waterproof ring can prevent external water from flowing into the lamp, and at the same time plays the role of waterproofing and damping.

[0033] Furthermore, the center line of the first assembly hole (22) and the center line of the second assembly hole (23) are arranged perpendicularly; this arrangement can prevent the lamp holder from falling out when the fixing shaft is in the second groove, thereby making the connection between the lamp holder and the lamp body more stable and having better waterproof performance.

[0034] Furthermore, the fixed shaft (3) comprises a shaft body (31), and the shaft body (31) is provided with an I-shaped brim (32) and a base (33); the distance between the brim (32) and the base (33) matches the thickness of the upper surface of the shell (21); this structure enables the fixed shaft to be more tightly combined with the shell, and the waterproof effect is better.

[0035] Furthermore, the lamp holder (1) is cylindrical as a whole, the number of the second grooves (13) is two or more, the length of each second groove (13) is equal or unequal, and the intervals between two adjacent second grooves (13) are equal or unequal; that is, the number and intervals of the second grooves can be flexibly set to correspond to the positions of the first assembly holes on the housing; at the same time, the length of each second groove, that is, the rotatable angle of the lamp holder, is preset according to the actual rotation angle requirements.

[0036] Furthermore, the second assembly hole (23) is formed by an integral extension of the housing (21).

[0037] The above is an explanation of the corner lamp of the present invention, which is used to help understand the present invention; however, the implementation method of the present invention is not limited to the above-mentioned embodiments, and any changes, modifications, substitutions, combinations, and simplifications made without departing from the principles of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. A corner lamp, characterized in that: include: A lamp holder (1), a lamp body (2) and a fixed axis (3); wherein: A lamp holder rotating shaft (11) is provided on one end of the lamp holder (1); a second groove (13) is provided on the surface of the lamp holder (1) and is arranged around the lamp holder (1) and has a preset length; The lamp body (2) comprises a shell (21), the upper surface of the shell (21) is provided with a first assembly hole (22) penetrating the surface, and one end of the upper surface of the shell (21) is provided with a second assembly hole (23); The lamp holder rotating shaft (11) is assembled in the second assembly hole (23) and restricts the lamp holder (1) from coming out of the second assembly hole (23); the fixed shaft (3) is assembled in the first assembly hole (22), and the head of the fixed shaft (3) is stuck in the second groove (13); When the lamp head (1) is rotated, the head of the fixed shaft (3) slides in the second groove (13).

2. The corner lamp according to claim 1, characterized in that: The fixed shaft (3) comprises a shaft body (31), on which a brim (32) and a base (33) arranged in an I-shape are disposed; the distance between the brim (32) and the base (33) matches the thickness of the upper surface of the shell (21).

3. The corner lamp according to claim 1, characterized in that: The number of the second grooves (13) is two or more, the length of each of the second grooves (13) is equal or unequal, and the interval between two adjacent second grooves (13) is equal or unequal.

4. The corner lamp according to claim 1, characterized in that: The second assembly hole (23) is formed by an integral extension of the housing (21).

5. The corner lamp according to claim 1, characterized in that: The lamp holder (1) is in the form of a cylinder as a whole; the shell (21) is in the form of a rectangular body, and the upper surface of the shell (21) is in the form of an arc-shaped groove matching the cylinder.

6. The corner lamp according to any one of claims 1 to 5, characterized in that: It also comprises a waterproof ring (4); a first groove (12) is arranged on the lamp holder rotating shaft (11); the first groove (12) and the second groove (13) are arranged in parallel; and the waterproof ring (4) is sleeved in the first groove (12).

7. The corner lamp according to any one of claims 1 to 5, characterized in that: The center line of the first assembly hole (22) and the center line of the second assembly hole (23) are arranged perpendicularly.

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