CN210363569U

CN210363569U - Conveniently adjust automobile tail lamp installing support

Info

Publication number: CN210363569U
Application number: CN201921189195.3U
Authority: CN
Inventors: 王建勇; 刘向东; 吕小波
Original assignee: Jinhua Yingwang Electronics Co ltd
Current assignee: Jinhua Yingwang Electronics Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-04-21
Anticipated expiration: 2029-07-26

Abstract

The utility model relates to the technical field of auto-parts, especially, relate to a conveniently adjust automobile tail lamp installing support, including the tail lamp mount, crossbeam and fixing support, tail lamp mount fixed mounting is on the crossbeam, the one end fixed connection fixing support of crossbeam, the crossbeam includes inner tube and outer tube, the outer tube includes first pipeline section and sets up the second pipeline section at first pipeline section both ends, the bar hole has all been seted up to the both sides of symmetry on the first pipeline section, a plurality of spacing grooves have been seted up to the both sides stagger of bar hole, the inner tube is pegged graft in the outer tube, and the one end fixed mounting in the outer tube has two stoppers, two stopper symmetries set up the both sides at the inner tube, and one end passes corresponding bar hole. The utility model discloses a conveniently adjust automobile tail lamp installing support divides the crossbeam into inner tube and outer tube, can adjust the length of crossbeam in order to adapt to different tail lamp mounting grooves, and the stable in structure between inner tube and the outer tube, is difficult to take place not hard up.

Description

Conveniently adjust automobile tail lamp installing support

Technical Field

The utility model relates to the technical field of auto-parts, especially, relate to a conveniently adjust automobile tail lamp installing support.

Background

With the rapid development of the current society, automobiles are gradually popularized in daily life, and lamps with different functions, such as a headlamp, a tail lamp, a brake lamp, a width indicating lamp and a license plate lamp, are mounted on the automobiles in order to remind and warn pedestrians and other drivers. In the assembling process of the automobile tail lamp, different tail lamp mounting brackets need to be selected according to the widths of different frames, and horizontal irradiation cannot be guaranteed due to the fact that the elevation angle of the tail lamp can not be guaranteed due to errors in the manufacturing process of the tail lamp mounting brackets.

An existing patent name is "an adjustable car tail lamp support", the chinese utility model patent of publication number "CN 20331941U", this support is including the tail lamp mount of taking the buckle, crossbeam and fixing support, through moving the adjustable tail lamp mounted position of buckle along the crossbeam direction, change the angle that the tail lamp mount just can change the tail lamp installation around the angle of crossbeam, the tail lamp mounting bracket that proposes can be to the adjustment tail lamp installation of different frame widths, but the crossbeam length of such tail lamp mounting bracket is fixed unchangeable, and the tail lamp mounting groove size of different motorcycle types is different, just need consider the problem whether crossbeam length matches with the tail lamp mounting groove when actually installing.

Another patent named "a tail lamp mounting bracket for automobiles suitable for various models", chinese utility model patent publication No. CN205326912U, is an improvement of the above patent in that a tube beam is divided into an inner tube and an outer tube, the length of the tube beam is adjusted by the inner tube and the outer tube, a fastening bolt is inserted into a welding nut, the relative position between the outer tube and the inner tube is fixed only by the way that the end of the fastening bolt abuts against the inner tube, and no other structure is provided on the inner tube for fitting the fastening bolt, however, since only one fastening bolt is provided between the inner tube and the outer tube for position fixing, and after the tail lamp is mounted on the tail lamp holder, the outer tube is influenced by the gravity of the tail lamp to generate inertia of counterclockwise rotation, and in addition, the automobile can generate vibration while traveling, therefore, the manner of fixing the inner and outer tubes with only a single fastening bolt and nut can result in looseness during use, resulting in relative positional movement between the inner and outer tubes, and even dropping of the tail lamp.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a conveniently adjust automobile tail lamp installing support divides the crossbeam into inner tube and outer tube, can adjust the length of crossbeam in order to adapt to different tail lamp mounting grooves, and the stable in structure between inner tube and the outer tube is difficult to take place not hard up.

The utility model discloses an above-mentioned technical problem is solved to following technical means:

a tail lamp mounting bracket convenient for adjusting of an automobile comprises a tail lamp fixing frame, a cross beam and a fixing support, wherein the tail lamp fixing frame is fixedly mounted on the cross beam, one end of the cross beam is fixedly connected with the fixing support, the cross beam comprises an inner tube and an outer tube, the outer tube comprises a first tube section and second tube sections arranged at two ends of the first tube section, the first tube section and the second tube sections are integrally formed and are coaxial, the outer diameter of the first tube section is smaller than that of the second tube section, strip-shaped holes are formed in two symmetrical sides of the first tube section, a plurality of limiting grooves are formed in staggered arrangement in two sides of each strip-shaped hole, the limiting grooves are formed in one side, corresponding to the two strip-shaped holes, of each inner tube is inserted into the outer tube, two limiting blocks are fixedly mounted at one end of the outer tube, the two limiting blocks are symmetrically arranged on two sides of the inner tube, the thickness of stopper and the width phase-match of spacing groove, the length of stopper is not more than the external diameter of second pipeline section, still be provided with spacing supporting mechanism in the position that is close to the outer tube on the inner tube.

Adopt above-mentioned technical scheme's utility model, when adjusting crossbeam length, the pulling inner tube, change the relative position of inner tube and outer tube, the stopper slides in waist type hole this moment, accomplish the back when position control, left or right rotatory inner tube, make the stopper card go into corresponding spacing inslot, tentatively fix the relative position of inner tube and outer tube, then reuse spacing supporting mechanism further to support inner tube and outer tube, it is fixed, the two combines together, make the combination between inner tube and the outer tube more stable, be difficult to take place not hard up, the design in stopper and bar hole simultaneously, make the inner tube can not drop at the in-process that uses, and the structural design of outer tube and the length design of stopper, make the stopper can not influence installation and use between tail lamp mount and the crossbeam, the practicality is better.

Further, spacing supporting mechanism includes the supporting legs and supports the cover, it includes the first cover body and the second cover body to support the cover, the first cover body and the second cover body all are the U-shaped structure, the first cover body and second pipeline section phase-match, the second cover body and inner tube phase-match, the second cover is internal to be provided with the arch in the both sides that the horizontal axis of inner tube corresponds, two the equal equidistance in both sides of stopper is provided with the recess, recess and protruding phase-match, the recess is along the axial extension of inner tube.

The structure is arranged, the inner pipe moves to a relative position, after the inner pipe rotates, the groove on the inner pipe rotates to a horizontal position, then the supporting sleeve is sleeved, the protrusion in the second sleeve body is clamped in the groove, the inner pipe cannot easily rotate through the matching of the groove and the protrusion, and the limiting block cannot withdraw from the limiting groove, namely the relative position between the inner pipe and the outer pipe is limited; and support inner tube and outer tube simultaneously through supporting the cover, stability is better.

Furthermore, buffer gaskets are fixedly arranged between the lowest part of the second pipe section and the first sleeve body and between the lowest part of the inner pipe and the second sleeve body. Through the setting of buffer spacer, can play certain cushioning effect when the car shakes, reduce the micro-motion between second pipeline section and the first sleeve body, between inner tube and the second sleeve body, be favorable to keeping stable.

Furthermore, the open ends of the first sleeve body and the second sleeve body are respectively provided with a second fastening bolt in a penetrating way. The second fastening bolt enables the second pipe section and the first sleeve body and the inner pipe and the second sleeve body to be combined more tightly and firmly.

Further, the supporting legs include bracing piece and installation base, the one end fixed connection installation base of bracing piece, other end fixed mounting has the fixing base, the fixing base is the truncated quadrangular pyramid structure. The fixing base is similar to the structural design of a pier, so that the fixing base can play a better supporting role.

Furthermore, a reinforcing rib plate is arranged between the mounting base and the supporting rod. The stability of bracing piece has been increased in the setting of this structure.

The utility model has the advantages that:

1. the utility model discloses a conveniently adjust car tail lamp installing support, through dividing the crossbeam into inner tube and outer tube, can adjust the length of crossbeam in order to adapt to different tail lamp mounting grooves, through stopper, spacing groove and spacing supporting mechanism, support inner tube and outer tube, fixed, the two combines together, restrict the seesaw of inner tube, rotation, thereby fixed the relative position between inner tube and the outer tube, compare with the mode that uses single fastening screw among the prior art, the structure setting of the invention makes the structure between inner tube and the outer tube more stable, and be difficult to take place to become flexible.

2. The utility model discloses the design in well stopper and bar hole for the inner tube can not drop at the in-process that uses, and the structural design of outer tube and the length design of stopper, make the stopper can not influence the installation and the use between tail lamp mount and the crossbeam, and the practicality is better.

Drawings

FIG. 1 is a schematic structural view of an embodiment of a conveniently adjustable mounting bracket for a tail light of an automobile according to the present invention;

FIG. 2 is a schematic structural view of a cross beam in the mounting bracket for conveniently adjusting the tail light of the automobile of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

fig. 4 is a schematic structural view of the center tube of the mounting bracket of the automobile tail light convenient to adjust;

FIG. 5 is a schematic structural view of a limit support mechanism of a conveniently adjustable tail light mounting bracket of an automobile according to the present invention;

the tail lamp fixing frame comprises a tail lamp fixing frame 1, a cross beam 2, an inner tube 21, a limiting block 211, a groove 212, an outer tube 22, a first tube section 221, a strip-shaped hole 2211, a limiting groove 2212, a second tube section 222, a fixed support 3, a buckle 4, a first fastening bolt 41, a supporting leg 5, a supporting rod 51, an installation base 52, a fixed seat 53, a reinforcing rib plate 54, a supporting sleeve 6, a first sleeve body 61, a second sleeve body 62, a protrusion 621, a buffer gasket 63 and a second fastening bolt 64.

Detailed Description

The invention will be described in detail with reference to the following drawings and specific embodiments:

as shown in fig. 1 to 5, the utility model discloses a conveniently adjust automobile tail lamp installing support, including tail lamp mount 1, crossbeam 2 and fixing support 3, the back of tail lamp mount 1 is provided with buckle 4, both ends of buckle 4 are provided with first fastening bolt 41, crossbeam 2 includes inner tube 21 and outer tube 22, the one end of outer tube 22 far away from inner tube 21 is worn to be installed in buckle 4, tail lamp mount 1 is fixedly installed on outer tube 22 through first fastening bolt 41, the one end of inner tube 21 far away from outer tube 22 is fixedly connected with fixing support 3; the outer tube 22 includes a first tube section 221 and a second tube section 222 disposed at both ends of the first tube section 221, and the first tube section 221 and the second tube section 222 are integrally formed and coaxial. Two first fastening bolts 41 are corresponding with the second pipeline section 222 at first pipeline section 221 both ends respectively, the external diameter of first pipeline section 221 is less than the external diameter of second pipeline section 222, bar-shaped hole 2211 has all been seted up to the both sides of symmetry on first pipeline section 221, a plurality of spacing grooves 2212 have been seted up to the both sides staggered arrangement of bar-shaped hole 2211, spacing groove 2212 and bar-shaped hole 2211 are linked together, the position staggered arrangement of spacing groove 2212 is seted up to two corresponding one sides of bar-shaped hole 2211. Inner tube 21 pegs graft in outer tube 22, and the welding of the one end in outer tube 22 has two stopper 211, two stopper 211 symmetries set up the both sides at inner tube 21, and pass corresponding bar hole 2211, the thickness of stopper 211 and the width phase-match of spacing groove 2212, can prevent that inner tube 21 breaks away from outer tube 22 at the in-process of pulling, the length of stopper 211 is not more than the external diameter of second pipeline section 222, on the one hand can prevent that stopper 211 from influencing the installation between buckle 4 and the outer tube 22, on the other hand can prevent that buckle 4 from influencing the removal of stopper 211, still be provided with spacing supporting mechanism in the position that is close to outer tube 22 on the inner tube 21.

The limiting support mechanism comprises support legs 5 and a support sleeve 6, the support sleeve 6 comprises a first sleeve body 61 and a second sleeve body 62, the first sleeve body 61 and the second sleeve body 62 are both U-shaped structures, the first sleeve body 61 is matched with a second tube section 222, the second sleeve body 62 is matched with an inner tube 21, the lowest part of the second tube section 222 is arranged between the first sleeve body 61 and the second sleeve body 62, a buffer gasket 63 is fixedly arranged between the lowest part of the inner tube 21 and the second sleeve body 62, the buffer gasket 63 is adhered on the inner surfaces of the first sleeve body 61 and the second sleeve body 62, a certain buffer effect can be achieved during automobile vibration, micro-movement between the second tube section 222 and the first sleeve body 61 and between the inner tube 21 and the second sleeve body 62 is reduced, stability is facilitated, second fastening bolts 64 are arranged at the open ends of the first sleeve body 61 and the second sleeve body 62 in a penetrating mode, the second pipe section 222 is tightly combined with the first sleeve body 61 and the inner tube 21 is tightly combined with the second, And (4) firmness is achieved.

The two sides of the second sleeve body 62 corresponding to the horizontal axis of the inner tube 21 are provided with protrusions 621, the two sides of the two limit blocks 211 are provided with grooves 212 at equal intervals, the grooves 212 extend along the axial direction of the inner tube 21, the grooves 212 are matched with the protrusions 621, and the rotating angle of the positions, corresponding to the protrusions 621, of the grooves 212 is the same as the rotating angle of the limit blocks 211 rotating into the limit grooves 2212; when the length of the beam 2 is adjusted, the inner tube 21 is pulled to change the relative position of the inner tube 21 and the outer tube 22, at this time, the limit block 211 slides in the strip-shaped hole 2211, after the position adjustment is completed, the inner tube 21 is rotated leftwards or rightwards, so that the limit block 211 is clamped into the corresponding limit groove 2212, the relative position of the inner tube 21 and the outer tube 22 is preliminarily fixed, at this time, the groove 212 on the inner tube 21 is rotated to the horizontal position, then the support sleeve 6 is sleeved, so that the protrusion 621 of the second sleeve body 62 is clamped into the groove 212, the inner tube 21 cannot be easily rotated through the matching of the groove 212 and the protrusion 621, so that the limit block 211 cannot be withdrawn from the limit groove 2212, namely, the relative position between the inner tube 21 and the outer tube 22 is limited, then the first sleeve body 61 and the second sleeve body 62 are further reinforced through the second fastening bolt 64 on the first sleeve body 61 and the second, the stability between the outer tube 22 and the inner tube 21 is increased.

Wherein, supporting legs 5 includes bracing piece 51 and installation base 52, and the one end and the installation base 52 welding of bracing piece 51, other end fixed weld have fixing base 53, and fixing base 53 is the structure of falling four prismatic table, and fixing base 53 is similar to the structural design of pier for it can play better supporting role, and the welding has reinforcing floor 54 between installation base 52 and the bracing piece 51, has increased bracing piece 51's stability.

Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims

1. The utility model provides a conveniently adjust car tail lamp installing support, includes tail lamp mount, crossbeam and fixing support, tail lamp mount fixed mounting is on the crossbeam, the one end fixed connection fixing support of crossbeam, its characterized in that: the cross beam comprises an inner pipe and an outer pipe, the outer pipe comprises a first pipe section and second pipe sections arranged at two ends of the first pipe section, the first pipe section and the second pipe section are integrally formed and have the same axle center, the outer diameter of the first pipe section is smaller than that of the second pipe section, the first pipe section is symmetrically provided with strip-shaped holes on both sides, a plurality of limiting grooves are arranged on both sides of the strip-shaped holes in a staggered manner, the positions of the limiting grooves on one side corresponding to the two strip-shaped holes are arranged in a staggered manner, the inner pipe is inserted into the outer pipe, and one end in the outer pipe is fixedly provided with two limiting blocks which are symmetrically arranged at the two sides of the inner pipe, and the inner pipe penetrates through the corresponding strip-shaped hole, the thickness of the limiting block is matched with the width of the limiting groove, the length of the limiting block is not more than the outer diameter of the second pipe section, and a limiting support mechanism is further arranged at the position, close to the outer pipe, on the inner pipe.

2. A conveniently adjustable tail light mounting bracket for automobiles as defined in claim 1, wherein: the limiting and supporting mechanism comprises supporting legs and a supporting sleeve, the supporting sleeve comprises a first sleeve body and a second sleeve body, the first sleeve body and the second sleeve body are both of U-shaped structures, the first sleeve body is matched with the second pipe section, the second sleeve body is matched with the inner pipe, the two sides of the second sleeve body corresponding to the horizontal axis of the inner pipe are provided with protrusions and two equal distances in the two sides of the limiting block are provided with grooves, the grooves are matched with the protrusions, and the grooves extend along the axial direction of the inner pipe.

3. A conveniently adjustable tail light mounting bracket for automobiles as defined in claim 2, wherein: and buffer gaskets are fixedly arranged between the lowest part of the second pipe section and the first sleeve body and between the lowest part of the inner pipe and the second sleeve body.

4. A conveniently adjustable tail light mounting bracket for automobiles according to claim 3, wherein: and the open ends of the first sleeve body and the second sleeve body are respectively provided with a second fastening bolt in a penetrating way.

5. A conveniently adjustable automobile tail light mounting bracket as defined in claim 4, wherein: the supporting legs include bracing piece and installation base, the one end fixed connection installation base of bracing piece, other end fixed mounting has the fixing base, the fixing base is the truncated pyramid structure of falling.

6. A conveniently adjustable automobile tail light mounting bracket as defined in claim 5, wherein: and a reinforcing rib plate is arranged between the mounting base and the supporting rod.