CN103231678B - Installing structure of under mirror lamp of automobile - Google Patents
Installing structure of under mirror lamp of automobile Download PDFInfo
- Publication number
- CN103231678B CN103231678B CN201310161039.7A CN201310161039A CN103231678B CN 103231678 B CN103231678 B CN 103231678B CN 201310161039 A CN201310161039 A CN 201310161039A CN 103231678 B CN103231678 B CN 103231678B
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- limit portion
- perpendicular section
- lower limit
- upsloping segment
- angle
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Abstract
The invention discloses an installing structure of an under mirror lamp of an automobile. An installing hole matched with the under mirror lamp (3) in shape and size is arranged at the bottom of a rearview mirror casing (2), one side of the installing hole is provided with a clamp groove (2a), a clamp block (3a) on the under mirror lamp (3) is clamped into the clamp groove (2a), the other side of the installing hole is provided with a fixing seat (2b), the fixing seat (2b) protrudes towards the inside of the rearview mirror casing (2), and an installing seat (3b) is arranged at the position on the under mirror lamp (3) corresponding to the fixing seat (2b) and is connected with the fixing seat (2b) through a clamp spring (1). The installing structure of the under mirror lamp of the automobile can enable the under mirror lamp to be conveniently and quickly installed on the rearview mirror casing, can ensure installation of the under mirror lamp to be firm and not to be influenced by shock caused by a running vehicle, eliminates abnormal sound, effectively avoids falling and damage, has the advantages of being reasonable in design, simple in structure, easy to modify, low in modification cost and the like, and is suitable for various types of automobiles.
Description
Technical field
The invention belongs to automobile technical field, specifically, the particularly mounting structure of vehicle lamp for lighting floor.
Background technology
Vehicle lamp for lighting floor is installed on the bottom of outside rear-view mirror housing, and this light plays illumination, the safety of reversing of getting on or off the bus to facilitate occupant, improve when parking at night or reversing.At present, light is generally directly fixed on the bottom of back-mirror housing by screw, fixing is poor, by the impact of running car vibration, the mounting screw of light easily produces to loosen and even comes off, light like this, light can shake when vehicle travels and produce abnormal sound, heavy then light can fall damage, and service life does not ensure.
Summary of the invention
Technical matters to be solved by this invention is the vehicle lamp for lighting floor mounting structure providing a kind of fixing good.
Technical scheme of the present invention is as follows: a kind of vehicle lamp for lighting floor mounting structure, comprise back-mirror housing (2) and light (3), the mounting hole adapted with light (3) shape size is provided with in the bottom of back-mirror housing (2), draw-in groove (2a) is provided with in the side of described mounting hole, fixture block (3a) in light (3) snaps in this draw-in groove (2a), at the opposite side of described mounting hole, permanent seat (2b) is set, this permanent seat (2b) is projecting inward to back-mirror housing (2), the position of the upper corresponding permanent seat (2b) of described light (3) arranges mount pad (3b), this mount pad (3b) is connected with permanent seat (2b) by jump ring (1).
The present invention changes the mounting structure of light into one end by fixture block and back-mirror housing clamping by the connection of traditional screw, and the other end is connected with back-mirror housing by jump ring, and assembly technology is simple so on the one hand, installs not only convenient but also quick; On the other hand, there is provided screen resilience after jump ring distortion, the two ends of light can be made to be connected with the correspondence position of back-mirror housing firm, thus effectively prevent produce because of Vehicular vibration loosening or come off, while elimination abnormal sound, performance and the service life of light are ensured.
Described jump ring (1) has straight perpendicular section (1d), the lower end of this perpendicular section (1d) is to side distortion bending, form the lower limit portion (1e) upwarped, the lower end of perpendicular section (1d) snaps in the upper position-limited trough (3c) arranged of mount pad (3b) together with lower limit portion (1e), upsloping segment (1c) is provided with in the top of described lower limit portion (1e), this upsloping segment (1c) and lower limit portion (1e) are positioned at the same side of perpendicular section (1d), the upper end of upsloping segment (1c) and the upper end of perpendicular section (1d) are connected as a single entity, the lower end of described upsloping segment (1c) first bends downwards towards the direction of perpendicular section (1d) is roundabout again, form transition phase (1b) and upper limit portion (1a) from top to bottom successively, described upper limit portion (1a) is positioned at the oblique upper of lower limit portion (1e), form opening between the two, and upper limit portion (1a) snaps in the hole clipping (2c) that permanent seat (2b) is offered.
The moulding of above structure jump ring is simple, and processing and fabricating is easy, and cost is low.The lower limit portion of jump ring has towards the distortion in perpendicular section direction, under the effect of its screen resilience, can clamp in mount pad.Snap in the hole clipping of back-mirror housing permanent seat after the distortion of jump ring upper limit portion, under the effect of upper limit portion screen resilience, closely, fixing is good for upper limit portion and permanent seat clamping on the one hand; On the other hand, after the opening deformation in compression that upper and lower limiting section is formed, there is the trend expanded outwardly, and upper limit portion can not move by the constraint of permanent seat, the screen resilience of such jump ring is applied in light towards the direction of fixture block, makes the fixture block of light together with the draw-in groove tight clamping fit of back-mirror housing.
Angle a1 between described upper limit portion (1a) and transition phase (1b) is 115-125 °, angle a2 between transition phase (1b) and upsloping segment (1c) is 70-80 °, angle a3 between upsloping segment (1c) and perpendicular section (1d) is 40-50 °, and perpendicular angle a4 between section (1d) and lower limit portion (1e) is 25-35 °.Above structure, while being conducive to assembling, can provide lasting and stable elastic force by upper and lower limiting section, to improve the fixing that light is installed further.
Preferred scheme is, angle a1 between described upper limit portion (1a) and transition phase (1b) is 120 °, angle a2 between transition phase (1b) and upsloping segment (1c) is 75 °, angle a3 between upsloping segment (1c) and perpendicular section (1d) is 45 °, and perpendicular angle a4 between section (1d) and lower limit portion (1e) is 30 °.
Concentrate in order to avoid stress and be damaged, between described upper limit portion (1a) and transition phase (1b), between transition phase (1b) and upsloping segment (1c), between upsloping segment (1c) and perpendicular section (1d) and between perpendicular section (1d) and lower limit portion (1e), all passing through arc transition.
Described upper limit portion (1a), transition phase (1b), upsloping segment (1c), perpendicular section (1d) and lower limit portion (1e) are structure as a whole, and the steel sheet material bending being 0.8-1mm by thickness forms.Jump ring adopts steel integrative-structure, and selection is convenient, be easy to processing, and cost is low.The thickness of jump ring is advisable with 0.8-1mm, and thickness is too small, and the structural strength of jump ring is poor and the elastic force provided not enough, not only easily fractures after distortion, and can affect the fixing of light installation; Thickness is excessive, and jump ring distortion not easily, can increase the difficulty of assembling.
As preferably, the material of described upper limit portion (1a), transition phase (1b), upsloping segment (1c), perpendicular section (1d) and lower limit portion (1e) is 65Mn spring steel.
Beneficial effect: the present invention can make light be installed on quickly and easily on back-mirror housing, and can guarantee that light installation is firm, can not by the impact of vehicle ride, both abnormal sound was eliminated, effectively prevent again and fall damage, there is the features such as reasonable in design, structure simple, transformation easy, improvement cost is low, all applicable on various types of automobile.
Accompanying drawing explanation
Fig. 1 is the structural representation of jump ring;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the schematic diagram before light is installed;
The constitution diagram that Fig. 4 sets level when being the installation of this light;
Fig. 5 is the schematic diagram that light is in place.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1 and Figure 2, the present invention is made up of jump ring 1, back-mirror housing 2 and light 3.Wherein, jump ring 1 is bent continuously by rectangle steel lumber and forms, and the material of jump ring 1 is preferably 65Mn spring steel, and thickness is preferably 0.8-1mm.Certainly, as equivalent replacement, jump ring 1 also can select other equivalent steel material, and its thickness also can change according to actual needs.Described jump ring 1 has straight perpendicular section 1d, and the lower end of this perpendicular section 1d, to left side distortion bending as shown in Figure 1, forms the lower limit portion 1e upwarped.By arc transition between described lower limit portion 1e and perpendicular section 1d, and have angle a4 between lower limit portion 1e and perpendicular section 1d, this angle a4 is 25-35 °, and the present embodiment is preferably 30 °.
As shown in Figure 1 and Figure 2, above lower limit portion 1e, be provided with upsloping segment 1c, this upsloping segment 1c left side is low has high dip to arrange, and upsloping segment 1c and lower limit portion 1e is positioned at the same side of perpendicular section 1d.The upper end of described upsloping segment 1c and the upper end of perpendicular section 1d are connected as a single entity, and by arc transition between upsloping segment 1c and perpendicular section 1d, and have angle a3 between upsloping segment 1c and perpendicular section 1d, this angle a3 is 40-50 °, and the present embodiment is preferably 45 °.The lower end of described upsloping segment 1c first bends downwards towards the direction of perpendicular section 1d is roundabout again, forms transition phase 1b and upper limit portion 1a successively from top to bottom.By arc transition between described transition phase 1b and upsloping segment 1c, and have angle a2 between transition phase 1b and upsloping segment 1c, this angle a2 is 70-80 °, and the present embodiment is preferably 75 °.By arc transition between described upper limit portion 1a and transition phase 1b, and have angle a1 between upper limit portion 1a and transition phase 1b, this angle a1 is 115-125 °, and the present embodiment is preferably 120 °.Described upper limit portion 1a is positioned at the upper left side of lower limit portion 1e, forms opening between the two.
As shown in Fig. 3, Fig. 4, Fig. 5, be provided with the mounting hole adapted with light 3 shape size in the bottom of back-mirror housing 2, the side of mounting hole is provided with draw-in groove 2a, and opposite side arranges permanent seat 2b, permanent seat 2b is projecting inward to back-mirror housing 2, and offers hole clipping 2c on permanent seat 2b; In light 3, the position of corresponding draw-in groove 2a is provided with fixture block 3a, and in light 3, the position of corresponding permanent seat 2b arranges mount pad 3b, and mount pad 3b is provided with position-limited trough 4c.
As Fig. 3, Fig. 4, shown in Fig. 5 composition graphs 1, when installing light 3, first the lower end of the jump ring section of erecting 1d is snapped in the position-limited trough 3c of mount pad 3b together with lower limit portion 1e, lower limit portion 1e has the distortion towards perpendicular section 1d direction, under the effect of its screen resilience, can clamp in mount pad 3b, then light 3 is tilted, make the mount pad end of light 3 higher than fixture block end, and the fixture block 3a in light 3 is snapped in the draw-in groove 2a of back-mirror housing 2, then light 3 is set level, light 3 is embedded in the mounting hole of back-mirror housing 2 completely, and the upper limit portion 1a of jump ring snaps in the hole clipping 2c of back-mirror housing permanent seat 2b after being out of shape.After the opening deformation in compression that the upper and lower limiting section of jump ring is formed, there is the trend expanded outwardly, and upper limit portion 1a can not move by the constraint of permanent seat 2b, the screen resilience of such jump ring is applied in light 3 towards the direction of fixture block 2a, makes the fixture block 3a of light 3 one end together with the draw-in groove 2a tight clamping fit of back-mirror housing 2; And the other end of light 3 by jump ring together with the permanent seat 2b compact siro spinning technology on back-mirror housing 2.
Claims (6)
1. a vehicle lamp for lighting floor mounting structure, comprise back-mirror housing (2) and light (3), the mounting hole adapted with light (3) shape size is provided with in the bottom of back-mirror housing (2), it is characterized in that: be provided with draw-in groove (2a) in the side of described mounting hole, fixture block (3a) in light (3) snaps in this draw-in groove (2a), at the opposite side of described mounting hole, permanent seat (2b) is set, this permanent seat (2b) is projecting inward to back-mirror housing (2), the position of the upper corresponding permanent seat (2b) of described light (3) arranges mount pad (3b), this mount pad (3b) is connected with permanent seat (2b) by jump ring (1), described jump ring (1) has straight perpendicular section (1d), the lower end of this perpendicular section (1d) is to side distortion bending, form the lower limit portion (1e) upwarped, the lower end of perpendicular section (1d) snaps in the upper position-limited trough (3c) arranged of mount pad (3b) together with lower limit portion (1e), upsloping segment (1c) is provided with in the top of described lower limit portion (1e), this upsloping segment (1c) and lower limit portion (1e) are positioned at the same side of perpendicular section (1d), the upper end of upsloping segment (1c) and the upper end of perpendicular section (1d) are connected as a single entity, the lower end of described upsloping segment (1c) first bends downwards towards the direction of perpendicular section (1d) is roundabout again, form transition phase (1b) and upper limit portion (1a) from top to bottom successively, described upper limit portion (1a) is positioned at the oblique upper of lower limit portion (1e), form opening between the two, and upper limit portion (1a) snaps in the hole clipping (2c) that permanent seat (2b) is offered.
2. vehicle lamp for lighting floor mounting structure according to claim 1, it is characterized in that: the angle a1 between described upper limit portion (1a) and transition phase (1b) is 115-125 °, angle a2 between transition phase (1b) and upsloping segment (1c) is 70-80 °, angle a3 between upsloping segment (1c) and perpendicular section (1d) is 40-50 °, and perpendicular angle a4 between section (1d) and lower limit portion (1e) is 25-35 °.
3. vehicle lamp for lighting floor mounting structure according to claim 2, it is characterized in that: the angle a1 between described upper limit portion (1a) and transition phase (1b) is 120 °, angle a2 between transition phase (1b) and upsloping segment (1c) is 75 °, angle a3 between upsloping segment (1c) and perpendicular section (1d) is 45 °, and perpendicular angle a4 between section (1d) and lower limit portion (1e) is 30 °.
4. the vehicle lamp for lighting floor mounting structure according to claim 1 or 2 or 3, is characterized in that: between described upper limit portion (1a) and transition phase (1b), all pass through arc transition between transition phase (1b) and upsloping segment (1c), between upsloping segment (1c) and perpendicular section (1d) and between perpendicular section (1d) and lower limit portion (1e).
5. vehicle lamp for lighting floor mounting structure according to claim 4, it is characterized in that: described upper limit portion (1a), transition phase (1b), upsloping segment (1c), perpendicular section (1d) and lower limit portion (1e) are structure as a whole, and the steel sheet material bending being 0.8-1mm by thickness forms.
6. vehicle lamp for lighting floor mounting structure according to claim 5, is characterized in that: the material of described upper limit portion (1a), transition phase (1b), upsloping segment (1c), perpendicular section (1d) and lower limit portion (1e) is 65Mn spring steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310161039.7A CN103231678B (en) | 2013-05-02 | 2013-05-02 | Installing structure of under mirror lamp of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310161039.7A CN103231678B (en) | 2013-05-02 | 2013-05-02 | Installing structure of under mirror lamp of automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103231678A CN103231678A (en) | 2013-08-07 |
| CN103231678B true CN103231678B (en) | 2015-07-01 |
Family
ID=48879775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310161039.7A Expired - Fee Related CN103231678B (en) | 2013-05-02 | 2013-05-02 | Installing structure of under mirror lamp of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103231678B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2530151Y (en) * | 2001-12-14 | 2003-01-08 | 林海鹰 | Easy-to-detach anti-mist barrel lamp |
| CN2849458Y (en) * | 2006-02-22 | 2006-12-20 | 潘志标 | Inserted ceiling lamp |
| CN201903003U (en) * | 2010-12-14 | 2011-07-20 | 海洋王照明科技股份有限公司 | Buckling connection device and street lamp |
| CN201903004U (en) * | 2010-12-14 | 2011-07-20 | 海洋王照明科技股份有限公司 | Buckling connection device and street lamp |
| CN202123981U (en) * | 2011-05-28 | 2012-01-25 | 长城汽车股份有限公司 | Automobile outer rearview mirror and side turning lamp mounting structure |
| CN203237125U (en) * | 2013-05-02 | 2013-10-16 | 力帆实业(集团)股份有限公司 | Connecting structure of rearview mirror shell and floor illuminating light of automobile |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01195154A (en) * | 1988-01-29 | 1989-08-07 | Toyoda Gosei Co Ltd | Sideview mirror for automobile |
-
2013
- 2013-05-02 CN CN201310161039.7A patent/CN103231678B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2530151Y (en) * | 2001-12-14 | 2003-01-08 | 林海鹰 | Easy-to-detach anti-mist barrel lamp |
| CN2849458Y (en) * | 2006-02-22 | 2006-12-20 | 潘志标 | Inserted ceiling lamp |
| CN201903003U (en) * | 2010-12-14 | 2011-07-20 | 海洋王照明科技股份有限公司 | Buckling connection device and street lamp |
| CN201903004U (en) * | 2010-12-14 | 2011-07-20 | 海洋王照明科技股份有限公司 | Buckling connection device and street lamp |
| CN202123981U (en) * | 2011-05-28 | 2012-01-25 | 长城汽车股份有限公司 | Automobile outer rearview mirror and side turning lamp mounting structure |
| CN203237125U (en) * | 2013-05-02 | 2013-10-16 | 力帆实业(集团)股份有限公司 | Connecting structure of rearview mirror shell and floor illuminating light of automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103231678A (en) | 2013-08-07 |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20150701 Termination date: 20200502 |