CN203769506U - Hinge - Google Patents
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- Publication number
- CN203769506U CN203769506U CN201420079199.7U CN201420079199U CN203769506U CN 203769506 U CN203769506 U CN 203769506U CN 201420079199 U CN201420079199 U CN 201420079199U CN 203769506 U CN203769506 U CN 203769506U
- Authority
- CN
- China
- Prior art keywords
- hinge
- box
- bolt shaft
- box wall
- circular hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 244000261422 Lysimachia clethroides Species 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Hinges (AREA)
- Superstructure Of Vehicle (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The utility model discloses a hinge, which comprises a hinge box, a hinge pipe, a bolt shaft and a fixing nut, wherein two box walls extending downwards are arranged at the end part, connected with the hinge pipe, of the hinge box; round box wall holes are formed in the corresponding positions of the box walls; a bushing for allowing the bolt shaft to penetrate through is arranged at the end part, connected with the hinge box, of the hinge pipe; the diameters of the round box wallholes are larger than that of the bolt shaft; the diameter of the bolt shaft is equal to the inner diameter of the bushing; the bolt shaft sequentially penetrates through one round box wall hole, the bushing, and the other roundbox wall hole, and is fastened to the hinge boxthrough the fixing nut. The hinge disclosed by the utility model has the advantages as follows: the adjustability of the rotating center shaft is realized, the structural cost is lower, on the condition that the performance of the hinge system is not influenced, the matching effect of a trunk system and peripheral parts can be improved.
Description
Technical field
The utility model relates to automobile luggage case link connection apparatus technical field, relates in particular to a kind of hinge that can regulate its rotary middle spindle.
Background technology
At present, single shaft gooseneck type baggage compartment lid hinge has been widely used in car boot cover, as the actuating mechanism of boot release.As shown in Figure 1-2, this hinge assembly mainly by hinge box 1 ', hinge elbow 2 ' and rotary middle spindle 3 ' form.
Hinge box 1 ', hinge elbow 2 ' by this rotary middle spindle 3 ' be riveted together.Due to rotary middle spindle 3 ' be a fixing riveted joint axle, it can not adjust movement.After hinge box 1 ' be fixed on along the vertical direction vehicle body, under hat rack, hinge elbow 2 ' be threaded togather with luggage-boot lid assembly, along with luggage-boot lid is jointly around rotary middle spindle 3 ' rotation, thereby realizes boot switch.
Although the hinge in this luggage-boot lid is simple in structure, lightweight, cost is low, lack and adjust function.When luggage-boot lid and hinge assemblies good after, under the counter-force effect of torsion-bar spring, weather strip, buffer stopper etc., luggage-boot lid can be by jack-up, cause the planeness between luggage-boot lid and outer side wall parts overproof, due to hinge rotary middle spindle 3 ' fix, can not before and after height, adjust, cause hinge elbow 2 ' cannot effectively realize the adjustment of upper and lower front and back with luggage-boot lid, solve the overproof problem of planeness, thereby can not mate preferably with part realization around.
Utility model content
Goal of the invention of the present utility model is to overcome defect of the prior art, and a kind of hinge that can adjust its center of rotation shaft position is provided.
The technical solution of the utility model provides a kind of hinge, comprise hinge box, hinge tube, bolt shaft and hold-down nut, the end that wherein said hinge box is connected with described hinge tube is provided with two to the box wall of downward-extension, on two described box walls, relevant position is provided with a box wall circular hole, the end that described hinge tube is connected with described hinge box is provided with a lining passing for described bolt shaft, the diameter of described box wall circular hole is greater than the diameter of described bolt shaft, the diameter of described bolt shaft equals the internal diameter of described lining, described bolt shaft is in turn through a described box wall circular hole, lining and box wall circular hole described in another, and tighten together with described hinge box by described hold-down nut.
Further, the surrounding that is positioned at described box wall circular hole on described box wall is provided with many graduation marks.
Further, described many graduation marks comprise many horizontally the surroundings of described box wall circular hole for measure the horizontal scale line of described bolt shaft vertical displacement and many vertical arrangements in the surrounding of described box wall circular hole for measuring the vertical scale line of described bolt shaft horizontal movement.
Further, in described many graduation marks, the distance between every two adjacent described graduation marks is 0.5mm.
Further, described hinge tube is bend pipe.
Adopt technique scheme, there is following beneficial effect:
A kind of hinge that the utility model provides, it adopts bolt shaft and hold-down nut that hinge box and hinge tube are tightened together, because the diameter of box wall circular hole is greater than the diameter of this bolt shaft, this bolt shaft can realize as required moving forward and backward up and down and adjust location in box wall circular hole thus, and then hinge tube is realized and adjusted location, thereby make that hinge tube is relative with luggage-boot lid has realized upper and lower, front and back adjustment, adjusted mating of luggage-boot lid and periphery part; And in box wall circular hole periphery, graduation mark is set, visually observes to realize and adjust location, it is simple in structure, is convenient to fitting operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of single shaft Hinge of Trunk Lid in prior art;
Fig. 2 be the hinge box shown in Fig. 1 be connected with hinge rotary middle spindle part sectional view;
The structural representation of a kind of hinge that Fig. 3 provides for the utility model;
Fig. 4 is the structural representation of the hinge box on a kind of hinge shown in Fig. 3;
Fig. 5 be hinge box, bolt shaft and the lining on a kind of hinge shown in Fig. 3 be connected part sectional view;
Fig. 6 is the lateral view of a kind of hinge shown in Fig. 3.
The Reference numeral table of comparisons:
1 '-hinge box; 2 '-hinge elbow; 3 '-rotary middle spindle;
1-hinge box; 11-box wall; 12-box wall circular hole;
13-graduation mark; 131-horizontal scale line; 132-vertical scale line;
2-hinge tube; 21-lining; 3-bolt shaft;
4-hold-down nut.
The specific embodiment
Below in conjunction with accompanying drawing, further illustrate the specific embodiment of the present utility model.
As shown in Fig. 3-6, a kind of hinge that the utility model provides, it is mainly used in car boot cover, actuating mechanism as boot release, comprise hinge box 1, hinge tube 2, bolt shaft 3 and hold-down nut 4, the end that wherein this hinge box 1 is connected with hinge tube 2 is provided with two to the box wall 11 of downward-extension, on two box walls 11, relevant position is provided with a box wall circular hole 12, the end that hinge tube 2 is connected with hinge box 1 is provided with a lining passing for bolt shaft 3 21, wherein the diameter of this box wall circular hole 12 is greater than the diameter of bolt shaft 3, the diameter of bolt shaft 3 equals the internal diameter of lining 2, this bolt shaft 3 is in turn through a box wall circular hole 12, lining 21 and another box wall circular hole 12, and tighten together with hinge box 1 by hold-down nut 4.
As shown in Figure 4, the end that hinge box 1 is connected with hinge tube 2 is provided with two to the box wall 11 of downward-extension, between these two box walls 11, has certain installing space, for the lining 21 on hinge tube 2, embeds in this installing space.
As shown in Figure 3 and Figure 5, during installation, first one end of bolt shaft 3 is passed to the box wall circular hole 12 on a left side, again through the lining 21 on hinge tube 2, finally pass the box wall circular hole 12 on the right, together with bolt shaft 3 being fastened with hinge box 1 by hold-down nut 4, this bolt shaft 3 is now the rotary middle spindle between hinge tube 2 and hinge box 1 again.
Due to, the diameter of box wall circular hole 12 is greater than the diameter of this bolt shaft 3, this bolt shaft 3 can move forward and backward up and down and adjust location in the 12 interior realizations of box wall circular hole as required thus, so a kind of hinge that the utility model provides can be adjusted the position of its rotary middle spindle in box wall circular hole 12.By adjusting the position of bolt shaft 3 in box wall circular hole 12, and then hinge tube 2 is realized and adjusted location, thereby make that hinge tube 2 has been realized up and down relatively with luggage-boot lid, front and back adjustment, adjusted mating of luggage-boot lid and periphery part, it is simple in structure, is convenient to fitting operation.
As shown in Figure 3, above-mentioned hinge tube 2 is bend pipe.It is convenient to carry-over moment, opening automobile luggage-boot lid for gooseneck type bend pipe.
As shown in Figure 4 and Figure 6, the surrounding that is positioned at box wall circular hole 12 on box wall 11 is provided with many graduation marks 13.These many graduation marks 13 comprise many horizontally the surroundings of box wall circular hole 12 for measure the horizontal scale line 131 of bolt shaft 3 vertical displacements and many vertical arrangements in the surrounding of box wall circular hole 12 for measuring the vertical scale line 132 of bolt shaft 3 horizontal movements.And the distance in these many graduation marks 13 between every two adjacent graduation marks is 0.5mm.In box wall circular hole 12 peripheries, graduation mark 13 is set, visually observes to realize and adjust location, hinge, in manual setting process, can be determined the adjustment amount of bolt shaft 3 and hinge tube 2, handled easily more intuitively by graduation mark.
When mounted, the deflection being first subject under the active forces such as lock, weather strip, buffer stopper and torsion bar according to the luggage-boot lid of CAE Virtual Analysis is determined needed adjustment amount; Or real vehicle luggage-boot lid and its Surrounding Parts fit clearance and unevenness are measured, obtained the actual amount that should adjust;
Unclamp again bolt shaft 3 and clamp nut 4, in the box wall circular hole 12 of hinge box 1, upper and lower front and back are to mobile bolt shaft 3 and hinge tube 2, by the adjustment amount of above-mentioned analysis or actual measurement, adjust behind the position of hinge tube 2 and bolt shaft 3, tighten clamp nut 4, hinge tube 2 and luggage-boot lid are just adjusted, are seated, and luggage-boot lid and its Surrounding Parts fit clearance and planeness have met requirement;
In use or in manufacturing process, as occurred, partial row boot cover coordinates bad situation with its Surrounding Parts, can unclamp bolt shaft 3 and clamp nut 4, with reference to the box wall circular hole 12 of hinge box 1 graduation mark 13 around, adjust bolt shaft 3(hinge rotary middle spindle) position, axle 3 and clamp nut 4 again tight a bolt, do not need frock, can adjust simply, intuitively luggage-boot lid position.
The hinge that the utility model provides, by box wall circular hole is set on the box wall in hinge box, make its diameter be greater than the diameter of bolt shaft, coordinate again the adjustable that has realized its rotary middle spindle with hold-down nut, and infrastructure cost is lower, in the situation that not affecting hinged system performance, improve the matching effect of luggage-boot lid system and its Surrounding Parts.
Above-described is only principle of the present utility model and preferred embodiment.It should be pointed out that for the person of ordinary skill of the art, on the basis of the utility model principle, can also make some other modification, also should be considered as protection domain of the present utility model.
Claims (5)
1. a hinge, comprise hinge box, hinge tube, bolt shaft and hold-down nut, the end that wherein said hinge box is connected with described hinge tube is provided with two to the box wall of downward-extension, on two described box walls, relevant position is provided with a box wall circular hole, the end that described hinge tube is connected with described hinge box is provided with a lining passing for described bolt shaft, it is characterized in that, the diameter of described box wall circular hole is greater than the diameter of described bolt shaft, the diameter of described bolt shaft equals the internal diameter of described lining, described bolt shaft is in turn through a described box wall circular hole, lining and box wall circular hole described in another, and tighten together with described hinge box by described hold-down nut.
2. a kind of hinge according to claim 1, is characterized in that, the surrounding that is positioned at described box wall circular hole on described box wall is provided with many graduation marks.
3. a kind of hinge according to claim 2, it is characterized in that, described many graduation marks comprise many horizontally the surroundings of described box wall circular hole for measure the horizontal scale line of described bolt shaft vertical displacement and many vertical arrangements in the surrounding of described box wall circular hole for measuring the vertical scale line of described bolt shaft horizontal movement.
4. a kind of hinge according to claim 2, is characterized in that, the distance in described many graduation marks between every two adjacent described graduation marks is 0.5mm.
5. a kind of hinge according to claim 1, is characterized in that, described hinge tube is bend pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420079199.7U CN203769506U (en) | 2014-02-24 | 2014-02-24 | Hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420079199.7U CN203769506U (en) | 2014-02-24 | 2014-02-24 | Hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203769506U true CN203769506U (en) | 2014-08-13 |
Family
ID=51286708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420079199.7U Expired - Fee Related CN203769506U (en) | 2014-02-24 | 2014-02-24 | Hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203769506U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109356474A (en) * | 2018-11-16 | 2019-02-19 | 丰业迪睦斯（芜湖）汽车部件有限公司 | A kind of rear cover hinge prevents the structure that Z-direction is fallen |
| CN116624045A (en) * | 2023-05-15 | 2023-08-22 | 中国第一汽车股份有限公司 | A hinge seat connecting plate for an automobile trunk lid, a hinge and an automobile |
-
2014
- 2014-02-24 CN CN201420079199.7U patent/CN203769506U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109356474A (en) * | 2018-11-16 | 2019-02-19 | 丰业迪睦斯（芜湖）汽车部件有限公司 | A kind of rear cover hinge prevents the structure that Z-direction is fallen |
| CN116624045A (en) * | 2023-05-15 | 2023-08-22 | 中国第一汽车股份有限公司 | A hinge seat connecting plate for an automobile trunk lid, a hinge and an automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 |