CN210319677U

CN210319677U - Wall lamp

Info

Publication number: CN210319677U
Application number: CN201920845448.1U
Authority: CN
Inventors: 丁保钧
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-14
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a wall lamp, which comprises a base, connect the lamp section of thick bamboo on the base, connect the lamp body mount pad on the lamp section of thick bamboo and connect the lamp body on the lamp body mount pad, the lamp section of thick bamboo is provided with the mounting hole, be provided with axial socket on the inside wall of the opening part of mounting hole one end, the lamp body mount pad has the insertion part of inserting and establishing in the mounting hole, be provided with on the lateral wall of insertion part from the lug that the socket inserted the mounting hole, still be provided with the locking structure that can lock lamp body mount pad and lamp section of thick bamboo when the lamp body mount pad rotates between the lamp section of thick bamboo and the lamp body mount. The utility model discloses well lamp section of thick bamboo and lamp body mount pad are connected the fastening reliable, difficult rust, production simple process, production efficiency height.

Description

Wall lamp

Technical Field

The utility model relates to a lamp, especially a wall lamp.

Background

Wall lamps (wall lamps) are auxiliary lighting fixtures mounted on walls, are often mounted on walls of balconies, stairs, hallways and bedrooms, and are often used as incandescent lamps.

A single-head up-down lighting aluminum tube lamp is a wall lamp and has the structure that: the wall lamp comprises a lamp barrel, the lamp barrel, a lamp body mounting seat and a lamp body, wherein the lamp barrel is fixedly mounted on a wall surface, the lamp barrel is fixedly connected onto the lamp barrel, the lamp body mounting seat is in threaded connection with the upper end or the lower end of the lamp barrel, and the lamp body is fixedly connected onto the lamp body mounting seat. Such a structure has the following disadvantages: firstly, the threads are easy to rust, and the service life is short; secondly, the production process of the lamp cylinder and the lamp body mounting seat is that the lamp cylinder and the lamp body mounting seat are cast into a blank firstly and then are processed with threads on a lathe, so the production steps are complex and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a wall lamp, the lamp section of thick bamboo and the lamp body mount pad on it connect reliably, be difficult for rustting, production simple process.

The utility model discloses a solve its technical problem and the technical scheme who adopts is:

the utility model provides a wall lamp, the on-line screen storage device comprises a base, connect the lamp section of thick bamboo on the base, connect the lamp body mount pad on the lamp section of thick bamboo and connect the lamp body on the lamp body mount pad, the lamp section of thick bamboo is provided with the mounting hole, be provided with axial socket on the inside wall of the opening part of mounting hole one end, the lamp body mount pad has the insertion part of inserting and establishing in the mounting hole, be provided with the lug that inserts the mounting hole from the socket on the lateral wall of insertion part, still be provided with the locking structure that can lock lamp body mount pad and lamp section of thick bamboo when the lamp body mount pad rotates between.

Preferably, the insertion portion is arranged at the lower portion of the lamp body mounting seat and inserted into an opening at the upper end of the mounting hole, the locking structure comprises a plurality of protruding blocks arranged on the outer side wall of the lower portion of the lamp body mounting seat at intervals, a socket is formed between every two adjacent limiting blocks, a guiding inclined plane spirally descending along the inner side wall of the mounting hole is arranged at the bottom of each limiting block, the locking structure further comprises a cover body arranged on the upper portion of the lamp body mounting seat, and when the protruding blocks move downwards along the guiding inclined plane, the cover body is driven to downwards press the lamp cylinder to lock the lamp cylinder and the lamp body mounting seat.

Preferably, the edge of the cover body is provided with a cover rim extending downward and surrounding the upper end of the lamp tube.

Preferably, a sunken table lower than the upper end surface of the lamp cylinder is arranged on the outer side wall of the lamp cylinder, and the upper end part of the lamp cylinder is a part located above the step surface of the sunken table.

Preferably, the cover body is in a ring shape, and the upper surface of the cover body is provided with an annular step for positioning and installing the lamp body.

Preferably, the lower end of the lamp tube closes a cylindrical shape with an upper end opened, and the upper end part of the inner hole of the lamp tube forms a mounting hole.

The utility model has the advantages that: the connecting structure of the middle lamp tube and the lamp body mounting seat of the utility model is simple and reliable in fastening; because there is not the screw thread, lamp body mount pad and base all only adopt simple stamping process can the shaping, and production efficiency is high, and difficult the rust, has improved life.

Drawings

Fig. 1 is an exploded view of a connection structure of a lamp cartridge and a lamp body mount;

fig. 2 is a sectional view of a connection structure of a lamp cartridge and a lamp body mount;

fig. 3 is a partially enlarged view of a portion a in fig. 2;

fig. 4 is a front view of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Referring to fig. 1 to 4, an embodiment of the present invention provides a wall lamp, which includes a base 4, a lamp barrel 1 connected to the base 4, a lamp body mounting base 2 connected to the lamp barrel 1, and a lamp body 3 connected to the lamp body mounting base 2. Adopt modes such as spiro union welding joint to be connected between the top of base 4 and the lateral wall of lamp section of thick bamboo 1, be provided with mounting hole 11 on the lamp section of thick bamboo 1, be provided with axial socket 13 on the inside wall of the opening part of mounting hole 11 one end, lamp body mount pad 2 has the insertion part 20 of inserting and establishing in mounting hole 11, be provided with on the lateral wall of insertion part 20 and insert the lug 21 of mounting hole 11 from socket 13, still be provided with the locking structure that can lock lamp body mount pad 2 and lamp section of thick bamboo 1 when lamp body mount pad 2 rotates between lamp section of thick bamboo 1 and lamp body mount pad 2.

In this embodiment, the insertion portion 20 is cylindrical, the insertion portion 20 is disposed at the lower portion of the lamp body mounting seat 2 and inserted into the upper end opening of the mounting hole 11, the locking structure includes a plurality of protrusions 21 disposed at intervals on the outer side wall of the lower portion of the lamp body mounting seat 2, a socket 13 is formed between every two adjacent limiting blocks 12, the bottom of the limiting block 12 is provided with a guiding inclined plane 121 spirally descending along the inner side wall of the mounting hole 11, and a spiral angle of the guiding inclined plane 121 should be small enough to realize self-locking; the locking structure further includes a cover 22 disposed on the upper portion of the lamp body mounting base 2, and the protrusion 21 drives the cover 22 to press the lamp barrel 1 downward when moving downward along the guide slope 121 to lock the lamp barrel 1 and the lamp body mounting base 2.

Preferably, the number of the limiting blocks 12, the number of the inserting holes 13 and the number of the protruding blocks 21 are equal, and the positions of the limiting blocks and the inserting holes correspond to each other. The quantity of stopper 12, socket 13 and lug 21 is three, and each stopper 12 is along the inside wall equipartition of mounting hole 11, and each lug 21 is also along the outside wall equipartition of lamp body mount pad 2 lower part. Of course, the number of the protrusions 21 may be smaller than that of the stoppers 12, for example, the number of the stoppers 12 and the sockets 13 is 3, and the number of the protrusions 21 is 2.

The method for mounting the lamp body mounting seat 2 and the lamp barrel 1 together is as follows: firstly, aligning each lug 21 with each socket 13, inserting the lower part of the lamp body mounting base 2 into the mounting hole 11, when the position of the lug 21 is lower than the upper end of the guide inclined plane 121, rotating the lamp body mounting base 2 to make the lug 21 tightly attached to the guide inclined plane 121 to spirally move downwards, so that the cover body 22 can be driven to downwards press the lamp barrel 1 to lock the lamp barrel 1 and the lamp body mounting base 2, and after locking, the guide inclined plane 121 and the lug 21 form self-locking, thereby avoiding the lamp body mounting base 2 and the lamp barrel 1 from loosening due to axial force. The method of detaching the lamp body mount 2 and the lamp barrel 1 is just opposite to the above-described mounting steps. In conclusion, the connection structure of the lamp tube 1 and the lamp body mounting base 2 is simple and reliable in fastening; because no screw thread exists, the lamp body mounting seat 2 and the lamp barrel 1 can be formed only by adopting a simple stamping process, the production efficiency is high, the rustiness is not easy, and the service life is prolonged.

Of course, the above-mentioned locking structure can also be provided in other structural forms, such as: the positions of the limiting block 12 and the convex block 21 are changed, that is, the limiting block 12 is arranged on the outer side wall of the lower part of the lamp body mounting seat 2, and the convex block 21 is arranged on the inner side wall of the mounting hole 11. Correspondingly, the guide inclined plane 121 is arranged on the upper surface of the limiting block 12; for another example: the cover body 22 is eliminated and the projection 21 is replaced by a groove spirally descending along the inner side wall of the mounting hole 11.

Further, a cover rim 221 extending downward and surrounding an upper end portion of the lamp cartridge 1 is provided at an edge of the cover body 22. Such design makes the utility model discloses when erectting the use, the lid can play certain rain-proof water effect along 221, avoids the rainwater to get into in the lamp section of thick bamboo 1 from the junction of lamp body mount pad 2 and lamp section of thick bamboo 1. In this embodiment, a sinking platform 15 lower than the upper end surface of the lamp barrel 1 is provided on the outer side wall of the lamp barrel 1, and the upper end portion of the lamp barrel 1 is a portion located above the step surface of the sinking platform 15.

Referring to fig. 1, in the present embodiment, the lamp barrel 1 is a cylinder with a lower end closed and an upper end opened, and the upper end of the inner hole of the lamp barrel 1 forms the mounting hole 11; the lamp body mounting seat 2 is annular.

The lamp body mounting base 2 and the cover 22 are both circular. In order to allow the lamp body 3 to be stably mounted on the lamp body mounting seat 2, the upper surface of the cover body 22 is provided with an annular step 23 for positioning and mounting the lamp body 3. The lamp body 3 is positioned and installed on the annular step 23 by adopting the modes of screw joint, welding or bonding and the like.

The above is only the preferred embodiment of the present invention, as long as the technical solution of the purpose of the present invention is realized by the substantially same means, all belong to the protection scope of the present invention.

Claims

1. A wall lamp comprises a base (4), a lamp barrel (1) connected to the base (4), a lamp body mounting seat (2) connected to the lamp barrel (1) and a lamp body (3) connected to the lamp body mounting seat (2), and is characterized in that the lamp barrel (1) is provided with a mounting hole (11), an axial socket (13) is arranged on the inner side wall of an opening at one end of the mounting hole (11), the lamp body mounting seat (2) is provided with an insertion part (20) inserted into the mounting hole (11), a convex block (21) inserted into the mounting hole (11) from the socket (13) is arranged on the outer side wall of the insertion part (20), a locking structure capable of locking the lamp body mounting seat (2) and the lamp barrel (1) when the lamp body mounting seat (2) rotates is further arranged between the lamp barrel (1) and the lamp body mounting seat (2), the inserting part (20) is arranged at the lower part of the lamp body mounting seat (2) and is inserted at the opening at the upper end of the mounting hole (11), the locking structure comprises a plurality of convex blocks (21) which are arranged on the outer side wall of the lower part of the lamp body mounting seat (2) at intervals, a plurality of limiting blocks (12) are arranged on the inner side wall of the lamp tube (1), a socket (13) is formed between every two adjacent limiting blocks (12), the bottom of the limiting block (12) is provided with a guide inclined plane (121) which spirally descends along the inner side wall of the mounting hole (11), the locking structure also comprises a cover body (22) arranged at the upper part of the lamp body mounting seat (2), when the projection (21) moves downwards along the guide inclined plane (121), the cover body (22) is driven to press the lamp cylinder (1) downwards so as to lock the lamp cylinder (1) and the lamp body mounting seat (2).

2. A wall lamp as claimed in claim 1, characterized in that the cover body (22) is provided at its edge with a cover rim (221) extending downwards and surrounding the upper end of the lamp vessel (1).

3. A wall lamp as claimed in claim 2, characterized in that a sinking platform (15) lower than the upper end face of the lamp cylinder (1) is arranged on the outer side wall of the lamp cylinder (1), and the upper end of the lamp cylinder (1) is a part above the step face of the sinking platform (15).

4. A wall lamp as claimed in claim 1, characterized in that the cover (22) is annular, and the upper surface of the cover (22) is provided with an annular step (23) for positioning and mounting the lamp body (3).

5. A wall lamp as claimed in claim 1, wherein the lower end of the lamp cylinder (1) is closed and the upper end is open, and the upper end of the inner hole of the lamp cylinder (1) forms the mounting hole (11).