CN216716137U

CN216716137U - Lamp inductor fixing structure

Info

Publication number: CN216716137U
Application number: CN202220248427.3U
Authority: CN
Inventors: 宋启庚
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-05
Filing date: 2022-02-05
Publication date: 2022-06-10
Anticipated expiration: 2032-02-05

Abstract

The utility model discloses a lamp inductor fixing structure, which comprises a shell and an inductor body, wherein the shell is provided with a first end and a second end; the shell is provided with a through hole, and the inductor body is provided with a fixed rod for being inserted into the through hole; the upper end of the fixed rod is provided with a fixing mechanism; the fixing mechanism comprises a fixing clamp ring, an upper damping seal ring and a lower damping seal ring; the upper damping sealing ring and the lower damping sealing ring are sequentially sleeved with the fixing rod, a first annular groove is formed in the upper end of the fixing rod, a groove hole is formed in the first annular groove, and a clamping piece is arranged at the position, corresponding to the groove hole, of the fixing clamping ring. According to the clamping device, a clamping piece is arranged at a clamping position by utilizing a clamping principle, and is clamped into a groove hole of a corresponding fixed rod, so that a clamping effect is realized; the mounting improves with induction element cooperation installation effectiveness, and fixed knot constructs reliably, and the inductor is fixed and is difficult for droing in the main part.

Description

Lamp inductor fixing structure

Technical Field

The utility model relates to a lamp inductor fixing structure.

Background

With the development of society, the demand for illumination lamps is increased, and public places, roads, office buildings and the like need to provide illumination services to meet the needs of daily life. The existing inductor fixing mode is basically fixed with other accessories by threads or mainly by the threads, the assembly efficiency is low, the cost is high, the inductor can not be fixed in an ideal state due to the fact that the inductor is not fixed in a desired position easily due to the uncertainty of the threads when the inductor is installed at a fixed position.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The present invention aims to overcome the above disadvantages and to provide a fixture structure for a lamp inductor.

(II) technical scheme

In order to achieve the purpose, the lamp inductor fixing structure comprises a shell and an inductor body; the shell is provided with a through hole, and the inductor body is provided with a fixed rod for being inserted into the through hole; the upper end of the fixed rod is provided with a fixing mechanism; wherein

The fixing mechanism comprises a fixing clamp ring, an upper damping seal ring and a lower damping seal ring; the upper damping sealing ring and the lower damping sealing ring are sequentially sleeved with the fixing rod, a first annular groove is formed in the upper end of the fixing rod, a groove hole is formed in the first annular groove, and a clamping piece is arranged at the position, corresponding to the groove hole, of the fixing clamping ring.

Furthermore, a second annular groove is formed in the lower end of the first annular groove, the upper damping sealing ring is sleeved in the second annular groove, and the upper damping sealing ring abuts against the inner wall of the through hole.

Furthermore, the fixed rod is provided with a boss surface, and the lower damping sealing ring is positioned between the lower end surface of the slotted hole and the boss surface.

Further, after assembly, the lower end face of the fixed clamping ring is abutted to the upper surface of the through hole.

Further, fixed snap ring has the open end, open end both sides are for having elastic joint portion.

(III) advantageous effects

Compared with the prior art, the technical scheme of the utility model has the following advantages: according to the clamping device, a clamping piece is arranged at a clamping position by utilizing a clamping principle, and is clamped into a groove hole of a corresponding fixed rod, so that a clamping effect is realized; the mounting improves with induction element cooperation installation effectiveness, and the cost reduces by a wide margin, and the buckle of mounting has increased location and spacing effect again, has improved the angle restriction of inductor in the state of ideal to increase the intensity after the installation, fixed knot constructs reliably, and the inductor is fixed and is difficult for droing in the main part.

Drawings

Fig. 1 is a schematic structural view of a lamp inductor fixing structure according to the present invention;

FIG. 2 is an exploded view of the lamp inductor fixing structure according to the present invention;

FIG. 3 is a schematic structural view of a retaining ring according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 2 from another angle;

fig. 5 is a schematic view of the overall structure of the housing after being sectioned.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 5, the lamp inductor fixing structure of the present invention includes a housing 1 and an inductor body 2; the shell 1 is provided with a through hole 3, and the inductor body 2 is provided with a fixing rod 4 for inserting into the through hole 3; the upper end of the fixed rod 4 is provided with a fixing mechanism; wherein

The fixing mechanism comprises a fixing clamping ring 5, an upper damping seal ring 6 and a lower damping seal ring 7; the fixing rod 4 is sequentially sleeved with the upper damping seal ring 6 and the lower damping seal ring 7, the upper damping seal ring 6 and the lower damping seal ring 7 are generally made of rubber materials, so that the fixing rod 4 can be sleeved with the upper end of the fixing rod 4, a first annular groove 8 is formed in the upper end of the fixing rod 4, a groove hole 9 is further formed in the first annular groove 8, and a clamping piece 10 is arranged at the position, corresponding to the groove hole 9, of the fixing clamp ring 5.

8 lower extremes of first ring channel are equipped with second annular groove 11, go up damping seal 6 cover in second annular groove 11, and go up damping seal 6 and offset with inner wall 301 of through-hole 3, the benefit of designing like this lies in, the last damping seal 6 of rubber material can fully contact with the inner wall, plays good limiting displacement, goes up damping seal 6 and effectively prevents dead lever 4 shake phenomenon.

As shown in fig. 4 and 5, the fixing rod 4 has a boss surface 12, and the lower damping seal ring 7 is located between the lower end surface 302 of the through hole 3 and the boss surface 12, so that the design has the advantages that after assembly, the upper end surface 701 of the lower damping seal ring 7 made of rubber is in full contact and abutted with the lower end surface 302 of the through hole 3, and the lower end surface 702 of the lower damping seal ring 7 is in full contact and abutted with the boss surface 12, so that good positioning and limiting effects are achieved, and the loosening prevention effect is achieved.

After assembly, the lower end surface 501 of the fixing snap ring 5 is abutted against the upper surface 303 of the through hole 3, so that the fixing rod 4 is prevented from loosening.

Fixed snap ring 5 has open end 13, open end 13 both sides are for having elastic joint portion 14, and during the use, joint portion 14 struts, until the first ring channel 8 of card income, simultaneously, joint spare 10 inserts slotted hole 9, accomplishes the fixed action.

The working principle is as follows:

when needing the assembly, embolia second ring channel and boss face with last damping seal in proper order and lower damping seal, then insert the through-hole with it, at this moment, first ring channel just passes and extends to outside the through-hole, then the slotted hole that aims at first ring channel with the joint spare of fixed snap ring inserts, because fixed snap ring possesses the jump ring effect, can effectively block in the first ring channel of card, accomplish the assembly.

According to the utility model, a clamping element is arranged at the clamping position by utilizing a clamping principle, and is clamped into the corresponding slotted hole of the fixed rod, so that a clamping effect is realized; the mounting improves with induction element cooperation installation effectiveness, and the cost reduces by a wide margin, and the buckle of mounting has increased location and spacing effect again, has improved the angle restriction of inductor at the state of ideal to increase the intensity after the installation, fixed knot constructs reliably, and the inductor is fixed and is difficult for droing in the main part.

In summary, the above embodiments are not intended to be limiting embodiments of the present invention, and modifications and equivalent variations made by those skilled in the art based on the spirit of the present invention are within the technical scope of the present invention.

Claims

1. A lamps and lanterns inductor fixed knot constructs which characterized in that: comprises a shell and an inductor body; the shell is provided with a through hole, and the inductor body is provided with a fixed rod for being inserted into the through hole; the upper end of the fixed rod is provided with a fixing mechanism; wherein

2. The luminaire inductor fixed structure of claim 1, wherein: the lower end of the first annular groove is provided with a second annular groove, the upper damping sealing ring is sleeved in the second annular groove, and the upper damping sealing ring is abutted to the inner wall of the through hole.

3. The luminaire inductor fixed structure of claim 1, wherein: the fixed rod is provided with a boss surface, and the lower damping sealing ring is positioned between the lower end surface of the slotted hole and the boss surface.

4. The luminaire inductor fixed structure of claim 2, wherein: after assembly, the lower end face of the fixed clamping ring is abutted to the upper surface of the through hole.

5. The luminaire inductor fixed structure of claim 2, wherein: the fixed snap ring is provided with an opening end, and two sides of the opening end are provided with elastic clamping parts.