CN216244119U - Lamp shell and lamp applying same - Google Patents

Abstract

The utility model provides a lamp shell and a lamp applying the lamp shell, and relates to the technical field of lamps, wherein the lamp shell comprises a rear shell and a front frame, at least two annular clamping grooves are arranged in the front frame, rubber rings are arranged in the annular clamping grooves, the rear shell is buckled on one annular clamping groove, the other annular clamping groove is used for mounting the lamp, and a positioning part is further arranged on the front frame. Through ring groove's setting, make the lamp body assembly back at the in-process of transportation and use, can not produce the abnormal sound when owing to produce resonance, displacement between the part to avoided producing to collide with between the part, prevent that the paint finish from droing the oxidation that leads to and rustting, and then guarantee the life of lamp body and lamps and lanterns.

Description

Lamp shell and lamp applying same

Technical Field

The utility model relates to the technical field of lamps, in particular to a lamp shell and a lamp applying the lamp shell.

Background

Current lamp body generally is the metal material, the product is in production completion and the loading back, can cause the product precision to reduce because sound and resonance phenomenon appear in the collision of metal material joint portion, there is the hidden danger that later stage life reduces, and, collision between the joint portion also can lead to the painted surface to drop, the rusty problem of oxidation easily appears, simultaneously, because the lamp holder is for having far and near light source adjustable lamp holder, the problem of the difficult location when current lamp body exists the assembly, to above-mentioned defect, this application has been proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lamp shell and a lamp applying the lamp shell, and the lamp solves the problems.

In order to solve the problems, the utility model provides a lamp housing which comprises a rear shell and a front frame, wherein at least two annular clamping grooves are formed in the front frame, rubber rings are arranged in the annular clamping grooves, the rear shell is buckled on one of the annular clamping grooves, the other annular clamping groove is used for mounting a lamp, and a positioning part is further arranged on the front frame.

According to an embodiment of the present invention, a lamp holder fixing structure is provided in the front frame.

According to an embodiment of the utility model, the lamp holder fixing structure comprises a corner clip.

According to an embodiment of the present invention, the rear housing is provided with a fixing hole and a positioning hole.

According to an embodiment of the present invention, the rear housing is provided with an outlet hole.

According to an embodiment of the present invention, the rear housing and/or the front frame are made of an aluminum alloy.

According to an embodiment of the present invention, the positioning portion is a protrusion disposed on an inner wall of the front frame.

According to an embodiment of the present invention, the front frame is provided with a step, and the rear housing is fastened to an outer side of the step.

According to an embodiment of the present invention, the rear housing has a wire-hiding space therein.

A lamp comprises the lamp shell, and a lamp cap is installed in the lamp shell.

The lamp shell has the advantages that due to the arrangement of the annular clamping groove, resonance and abnormal sound caused by displacement are avoided in the transportation and use processes of the assembled lamp shell, the parts are prevented from colliding, the oxidation and rusting caused by the falling of a painted surface are prevented, and the service lives of the lamp shell and the lamp are further ensured.

Through setting up location portion, location assembly position that can be quick when making the product assembly improves assembly efficiency.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of the overall structure of a lamp;

FIG. 2 is a schematic top view of a lamp;

FIG. 3 is a schematic view of the assembled front frame and base;

FIG. 4 is a side view of the light fixture;

FIG. 5 is a cross-sectional view of a light fixture;

fig. 6 is an enlarged structural diagram at the outer ring slot.

Detailed Description

The following description is only for the purpose of disclosing the utility model so as to enable a person skilled in the art to practice the utility model. The embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The principles of the utility model, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other arrangements without departing from the spirit and scope of the utility model.

A lamp shell comprises a rear shell 3 and a front frame 5, wherein at least two annular clamping grooves are arranged in the front frame 5, as shown in figure 3, the two annular clamping grooves are arranged in a large-diameter and small-diameter concentric mode and are respectively an annular clamping groove 51 and an annular clamping groove 52, a rubber ring 53 is arranged in each annular clamping groove, the rear shell 3 is buckled on the annular clamping groove 51 on the outer side, the annular clamping groove 52 is used for mounting a lamp holder 6, a positioning part 7 is also arranged on the front frame 5, as shown in figure 3, the positioning part 7 is a bulge arranged on the inner wall of the front frame 5, the positioning part 7 can be in any shape or any color which is different from other parts of the front frame 5 and is obvious, when the front frame 5 and a lamp are mounted on the rear shell 3, the position between the front frame 5 and the rear shell 3 is positioned through the positioning part 7, the reverse installation of the lamp holder 6 is avoided, so that a far and near lamp column in the lamp holder 6 is positioned correctly, screw holes are arranged in the rear shell 3 and the front frame 5, the rear shell 3 and the front frame 5 are fixed through screws, and a waist-shaped hole is formed in the rear shell 3 and used for installing a support.

Through ring groove's setting, make the lamp body assembly back at the in-process of transportation and use, can not produce the abnormal sound when owing to produce resonance, displacement between the part to avoided producing to collide with between the part, prevent that the paint finish from droing the oxidation that leads to and rustting, and then guarantee the life of lamp body and lamps and lanterns.

Preferably, be equipped with lamp holder fixed knot in the front bezel 5 and construct for fix lamps and lanterns in the front bezel 5, lamp holder fixed knot constructs preferably card angle piece 4, as fig. 3, card angle piece 4 passes through the screw fixation in the front bezel 5, and card angle piece 4 is provided with three groups and fixes lamps and lanterns, and compare in traditional jump ring iron wire fixed, the fixed effect of card angle piece 4 is better, and lamps and lanterns are more stable, even also the lamps and lanterns are difficult for droing under stronger rocking.

Preferably, the rear shell 3 is provided with the fixing hole 1 and the positioning hole 2, so that the lamp shell is more firmly mounted on the support, and the problem that the lamp shell is easy to slide and rotate when only one fixing hole is formed in the traditional lamp shell is solved.

Preferably, the rear shell 3 is provided with an outlet hole 31 for outgoing and paying-off.

Preferably, the rear housing 3 and/or the front frame 5 are made of aluminum alloy, which is sturdy and durable and is not prone to rust.

Preferably, as shown in fig. 6, a step 54 is provided on the front frame 5, and the rear housing 3 is fastened outside the step 54, so that when assembling, the position of the rear housing 3 is conveniently fixed, and assembling is convenient, and the fastening position of the rear housing 3 and the front frame 5 is preferably in interference fit, so that the two are fastened and then combined firmly, and assembling is further facilitated.

Preferably, the rear shell 3 has a wire hiding space therein, and the top of the rear shell 3 is a plane hemisphere, so that a larger wire hiding space can be formed to accommodate more wires.

A lamp comprises the lamp shell and the lamp cap 6, the lamp cap 6 is installed in the front frame 5 and is pressed on the annular clamping groove on the inner side in a pressing mode, and the lamp cap 6 is fixed in the front frame 5 through the lamp cap fixing structure.

It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are given by way of example only and are not limiting of the utility model. The objects of the utility model have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the examples, and the embodiments of the present invention may be subject to any changes or modifications without departing from the principles.

Claims (10)

1. A lamp envelope, characterized by: including backshell (3) and preceding frame (5), be equipped with two at least ring groove in preceding frame (5), all install rubber ring (53) in the ring groove, backshell (3) spiral-lock is in one of them ring groove is last, and another ring groove is used for installing lamps and lanterns, still be equipped with location portion (7) on preceding frame (5).

2. A lamp envelope according to claim 1, wherein: and a lamp holder fixing structure is arranged in the front frame (5).

3. A lamp envelope according to claim 2, wherein: the lamp holder fixing structure comprises a corner clamping sheet (4).

4. A lamp envelope according to any one of claims 1-3, wherein: the rear shell (3) is provided with a fixing hole (1) and a positioning hole (2).

5. A lamp envelope according to claim 4, wherein: and the rear shell (3) is provided with a wire outlet hole (31).

6. A lamp envelope according to claim 5, wherein: the rear shell (3) and/or the front frame (5) are made of aluminum alloy.

7. A lamp envelope according to any one of claims 1-3, 5, 6, wherein: the positioning part (7) is a bulge arranged on the inner wall of the front frame (5).

8. A lamp envelope according to claim 7, wherein: the front frame (5) is provided with a step (54), and the rear shell (3) is buckled on the outer side of the step (54).

9. A lamp envelope according to claim 1 or 8, wherein: the rear shell (3) is provided with a wire hiding space.

10. A light fixture, characterized by: comprising a lamp envelope according to any one of claims 1-9, in which lamp envelope a burner (6) is mounted.

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