CN210462860U - Anti-shaking combined car lamp - Google Patents

Abstract

The utility model provides a prevent shaking type combination car light belongs to car light technical field. The lamp bulb solves the problem that the lamp bulb in the existing vehicle lamp is easy to shake when running on a bumpy road section, so that the lamp bulb is easy to damage and cannot normally work. This prevent shaking type combination car light, including the reflector that is the cavity form, the stopper has been inserted to the tip dress of reflector, the bulb sets up in the reflector and is located the place ahead of stopper, the back tip of bulb is provided with the chassis that supplies the bulb installation, a plurality of deep trouth has been seted up on the periphery wall on chassis, all be provided with steel ball and elastic component in the deep trouth, the stopper is provided with two branches that link firmly each other towards the one end of bulb, a chassis, all seted up the screw on the inner end wall of two branches and stopper and with the chassis through fixing bolt, two branches and stopper are fixed mutually. The utility model has the advantages of can prevent effectively that the bulb from rocking with the firm assembly of bulb in the reflector bowl in the highway section of traveling in the highway section of jolting, make the bulb not fragile, improve bulb life.

Description

Anti-shaking combined car lamp

Technical Field

The utility model belongs to the technical field of the car light, a car light is related to, in particular to prevent shaking type combination car light.

Background

The car light is a lamp on a vehicle, is a tool for illuminating the road when the vehicle runs at night, and is also a prompting tool for sending various vehicle running signals. In order to gather light emitted by a bulb in a car lamp, the bulb can reach an ideal effect only by penetrating through a fixed position in a reflector, the car can inevitably pass through a bumpy road section in the driving process, and the bulb is loosened due to violent shaking caused by the bumpy road section when the car runs for a long time, so that the bulb is easy to damage and cannot normally work.

Disclosure of Invention

The utility model aims at the above-mentioned problem that exists among the prior art, provide an automobile in the highway section of jolting the in-process of traveling, can prevent effectively that the bulb from rocking with the firm assembly of bulb in the reflector, make the bulb not fragile, improve bulb life's the type of preventing shaking combination car light.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides an anti-shake type combination car light, includes the reflector who is the cavity form, its characterized in that, the stopper has been inserted to the tip dress of reflector, and the bulb sets up in reflector and is located the place ahead of stopper, the rear end of bulb is provided with the chassis that supplies the bulb installation, a plurality of deep troughes have evenly been seted up to circumference on the periphery wall on chassis, and all are provided with steel ball and elastic component in every deep troughe, the elastic component be located the bottom of steel ball and supply the steel ball to lean on, the steel ball all stretch out outside the deep troughes, the stopper be provided with two branches that link firmly each other towards the one end of bulb, two branches intersect perpendicularly, the fluting has all been seted up at the both ends of two branches, the fluting in all alternate the pendulum rod that has articulated with branch, the pendulum rod on set up and supply corresponding steel ball to stretch into complex recess, chassis, two branches and stopper inner end wall all seted up the screw and pass through fixing bolt, The two supporting rods are fixed with the limiting block.

In the anti-glare combined vehicle lamp, a cushion pad is sleeved between the rear end of the bulb and the swing rod and at a position close to the chassis.

In the anti-shaking combined vehicle lamp, the swing rod is hinged with the support rod through the connecting pin.

In the anti-shaking combined car lamp, the crossed position of the two support rods is fixedly connected with the limiting block through the connecting rod.

In the anti-glare combined vehicle lamp, the number of the deep grooves is four, and the central axes of the two adjacent deep grooves are perpendicular to each other.

In the anti-glare combined vehicle lamp, the elastic member is a return spring.

Compared with the prior art, be provided with the chassis in this prevent shaking type combination car light, branch and stopper, the three links firmly the fastness that is used for strengthening the bulb installation mutually through fixing bolt, fill up through reset spring and buffering and make the bulb obtain the buffering when the highway section of jolting is gone, make it not fragile, can increase of service life, the pendulum rod sets up for the swing, make things convenient for the assembly and the dismantlement of bulb, this prevent shaking type combination car light has and effectively prevents that the bulb from rocking, make the bulb not fragile, improve bulb life's advantage.

Drawings

Fig. 1 is a schematic sectional view of the anti-glare combined lamp.

In the figure, 1, a light reflecting bowl; 2. a limiting block; 3. a bulb; 4. a chassis; 5. deep grooves; 6. a steel ball; 7. an elastic member; 8. a strut; 9. grooving; 10. a swing rod; 11. a groove; 12. A screw hole; 13. a cushion pad.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in figure 1, the anti-shaking combined car lamp comprises a hollow reflecting bowl 1, a limiting block 2 is inserted in the end part of the reflecting bowl 1, the limiting block 2 is cylindrical, a bulb 3 is arranged in the reflecting bowl 1 and positioned in front of the limiting block 2, a chassis 4 for mounting the bulb 3 is arranged at the rear end part of the bulb 3, a plurality of deep grooves 5 are uniformly arranged on the peripheral wall of the chassis 4 in the circumferential direction, a steel ball 6 and an elastic piece 7 are arranged in each deep groove 5, the elastic piece 7 is positioned at the bottom of the steel ball 6 and is abutted against by the steel ball 6, one end of the elastic piece 7 is fixed with the steel ball 6 in an electric welding mode, the other end of the elastic piece is fixed with the bottom wall of the deep groove 5 through a spring plate, the steel ball 6 extends out of the deep grooves 5, two supporting rods 8 which are fixedly connected with each other are arranged at one end of the limiting block 2 facing the bulb 3, the two supporting rods 8 are vertically crossed, grooves 9 are arranged, a groove 11 for the corresponding steel ball 6 to extend into and match is arranged on the swing rod 10, screw holes 12 are arranged on the inner end walls of the chassis 4, the two support rods 8 and the limiting block 2, the chassis 4, the two support rods 8 and the limiting block 2 are fixed through fixing bolts, a cushion pad 13 is sleeved between the rear end part of the bulb 3 and the swing rod 10 and close to the chassis 4, the number of the deep grooves 5 is four, the central axes of the two adjacent deep grooves 5 are vertical to each other, during assembly, the swing rod 10 is swung to be not contacted with the chassis 4, then the bulb 3 and the chassis 4 are moved to the corresponding positions, then the swing rod 10 is swung to enable the steel ball on the chassis 4 to match with the groove 11 of the swing rod 10 correspondingly, in the process, the steel ball 6 can deviate up and down through elasticity brought by the elastic piece 7 to facilitate assembly of the steel ball 6, and finally the chassis 4, the two support rods 8 and the, the position of the bulb 3 is fixed and cannot shake, the elastic piece 7, the steel ball 6 and the buffer pad 13 have a buffer function, and during the bumping process, a bumping situation which is invisible to naked eyes can be generated, but the position of the bulb 3 is stabilized through buffer force and is not easy to damage, the service life is prolonged, and after the bulb is assembled, the steel ball 6 abuts against the groove 11 to indirectly fix the position of the swing rod 10 so that the swing rod does not move any more; when the bulb 3 is detached, the fixing bolt is loosened, the swing rod 10 is swung, the inner wall of the groove 11 is abutted to the steel ball 6 in the swinging process of the swing rod 10, the steel ball 6 and the groove 11 can be conveniently separated under the action of the elastic piece 7, and the bulb 3 can be easily taken down after the steel ball 6 and the groove 11 are separated.

Preferably, the elastic member 7 is a return spring.

In more detail, the swing rod 10 is hinged to the support rods 8 through connecting pins, the swing rod 10 can swing left and right, the bulb 3 can be conveniently detached, and the crossed positions of the two support rods 8 are fixedly connected with the limiting blocks 2 through connecting rods.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (6)

1. An anti-shaking combined car lamp comprises a hollow light reflecting bowl (1), and is characterized in that a limiting block (2) is inserted into the end of the light reflecting bowl (1), a bulb (3) is arranged in the light reflecting bowl (1) and positioned in front of the limiting block (2), a chassis (4) for mounting the bulb (3) is arranged at the rear end of the bulb (3), a plurality of deep grooves (5) are circumferentially and uniformly formed in the peripheral wall of the chassis (4), a steel ball (6) and an elastic piece (7) are arranged in each deep groove (5), the elastic piece (7) is positioned at the bottom of the steel ball (6) and abutted against the steel ball (6), the steel ball (6) extends out of the deep grooves (5), two supporting rods (8) fixedly connected with each other are arranged at one end of the limiting block (2) facing the bulb (3), and the two supporting rods (8) are vertically crossed, fluting (9) have all been seted up at the both ends of two branch (8), fluting (9) in all alternate have with branch (8) articulated pendulum rod (10), pendulum rod (10) on seted up and supply corresponding steel ball (6) to stretch into complex recess (11), the interior end wall of chassis (4), two branch (8) and stopper (2) on all seted up screw (12) and fixed chassis (4), two branch (8) and stopper (2) mutually through fixing bolt.

2. The anti-glare combined vehicle lamp according to claim 1, wherein a cushion (13) is sleeved between the rear end of the bulb (3) and the swing rod (10) and at a position close to the chassis (4).

3. The anti-glare combined vehicle lamp according to claim 1, wherein the swing rod (10) is hinged to the support rod (8) through a connecting pin.

4. The anti-glare combined vehicle lamp according to claim 1, wherein the position where the two support rods (8) cross is fixedly connected with the limiting block (2) through a connecting rod.

5. The anti-glare combined vehicle lamp according to claim 1, wherein the number of the deep grooves (5) is four, and central axes of two adjacent deep grooves (5) are perpendicular to each other.

6. The anti-glare combined vehicle lamp according to claim 1, wherein the elastic member (7) is a return spring.

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