CN204222689U - A kind of have the quick detachable automotive seat heightening handle - Google Patents
A kind of have the quick detachable automotive seat heightening handle Download PDFInfo
- Publication number
- CN204222689U CN204222689U CN201420631015.3U CN201420631015U CN204222689U CN 204222689 U CN204222689 U CN 204222689U CN 201420631015 U CN201420631015 U CN 201420631015U CN 204222689 U CN204222689 U CN 204222689U
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- CN
- China
- Prior art keywords
- handle
- dismounting
- metal insert
- automotive seat
- snaps
- 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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- 239000002184 metal Substances 0.000 claims abstract description 67
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
Abstract
The utility model relates to and a kind ofly has the quick detachable automotive seat heightening handle, there is handle and the metal insert of clamping each other, described handle has the handle counterbore that extends internally from its free end face and around the first side wall perpendicular to one another of this handle counterbore and the second sidewall, this the first side wall is formed with cantilevered handle snaps, described metal insert to insert in described handle counterbore and with described handle snaps clamping, wherein, described second sidewall is formed with the dismounting mouth communicated with handle counterbore.The utility model by setting up dismounting mouth on the second sidewall vertical with cantilevered handle snaps, what change screwdriver stretches into position, the withdrawal space of handle and metal insert increases greatly, particularly when handle is adjusted to extreme lower position, side plate through slot the withdrawal space reserved maximize, now easily can complete dismounting.In addition, form dismounting chamfering by the corner towards dismounting mouth and metal insert at handle snaps, it is more convenient to dismantle.
Description
Technical field
The utility model relates to automotive seat, relates more specifically to a kind ofly have the quick detachable automotive seat heightening handle.
Background technology
Automotive seat common at present include blade inserting and heighten handle, specifically as Figure 1-Figure 2, automotive seat 1 have side plate 2, this side plate 2 has side plate through slot 21, the trailing portion 31 (see Fig. 3) of handle 3 is through side plate through slot 21 and metal insert 4 clamping, and this metal insert 4 is fixed on automobile chair frame (not shown).Particularly, as shown in fig. 4-5, the trailing portion 31 of handle 3 has the handle counterbore 311 extended internally from its free end face 31a, on the sidewall 312 of this handle counterbore 311, there is sidewall opening 313, cantilevered handle snaps 314 extends from sidewall 312 towards the direction away from free end face 31a this sidewall opening 313, form U-lag between this cantilevered handle snaps 314 and sidewall 312, the center of this handle snaps 314 has snap open 315.The free end 41 (see Fig. 5) of metal insert 4 inserts in handle counterbore 311, the section closing on free end 41 of this metal insert 4 is formed with metal flange 42, this metal flange 42 is placed in snap open 315 in the mounted state, thus prevents the free end 41 of metal insert 4 from deviating from from handle counterbore 311.As shown in Fig. 6 a-Fig. 7 c, in theory, in order to remove the clamping between handle 3 and metal insert 4, need the below end of screwdriver 5 being stretched into handle snaps 314 from the U-lag between handle snaps 314 and sidewall 312, thus tilt handle snaps 314, make metal flange 42 break away from the constraint of handle snaps 314, the free end 41 of metal insert 4 is able to deviate from from handle counterbore 311.But in practical operation, because the interface arrangment between handle 3 and metal insert 4 is placed in automotive seat inside, as illustrated in figs. 8-9, only have the space between the back side and side plate 2 screwdriver 5 being stretched into the handle 3 in side plate through slot 21, and the below its end being stretched into handle snaps 314 could tilt handle snaps 314.As shown in Figure 9, if side plate through slot 21 the withdrawal space reserved not enough, this dismantlement work cannot complete.As ensured the carrying out of this dismantlement work, the groove width of this side plate through slot 21 is very large, not only affects attractive in appearance but also extraneous pollutants and easily enters automotive seat inside thus and cause safety issue.
Utility model content
Not enough and cannot complete in order to ensure the problem of the safety that the withdrawal space is brought in dismounting or prior art in order to solve the withdrawal space that exists in above-mentioned prior art, the utility model aims to provide a kind ofly has the quick detachable automotive seat heightening handle.
The utility model provides a kind of and has the quick detachable automotive seat heightening handle, there is handle and the metal insert of clamping each other, described handle has the handle counterbore that extends internally from its free end face and around the first side wall perpendicular to one another of this handle counterbore and the second sidewall, this the first side wall is formed with cantilevered handle snaps, described metal insert to insert in described handle counterbore and with described handle snaps clamping, wherein, described second sidewall is formed with the dismounting mouth communicated with handle counterbore.
Described handle snaps is being formed with dismounting chamfering towards the corner of dismounting mouth and metal insert.
The dismounting surface of dismounting mouth is with the dismounting of metal insert surface and be in same plane.
Distance between the distal-most edge away from metal insert of dismounting chamfering and the dismounting surface of metal insert is greater than 2mm.
The dismounting surface of dismounting mouth is not more than 1mm with the diff-H on the dismounting surface of metal insert.
Distance between the distal-most edge away from metal insert of dismounting chamfering and the dismounting surface of dismounting mouth is not less than 1mm.
The center of handle snaps has snap open, and the section closing on free end of metal insert is formed with metal flange, and this metal flange is placed in snap open in the mounted state.
These automotive seat have side plate, and this side plate has side plate through slot, and the trailing portion of handle is through side plate through slot and metal insert clamping.
The first side wall has sidewall opening, and cantilevered handle snaps extends from the first side wall towards the direction away from free end face this sidewall opening, forms U-lag between this cantilevered handle snaps and sidewall.
The utility model by setting up dismounting mouth on the second sidewall vertical with cantilevered handle snaps, what change screwdriver stretches into position, compared to of the prior art, screwdriver general horizontal is inserted side plate through slot and completes dismounting and compare at handle rear, the utility model is by inserting side plate through slot dismantle screwdriver general vertical, the withdrawal space of handle and metal insert increases greatly, particularly when handle is adjusted to extreme lower position, side plate through slot the withdrawal space reserved maximize, now easily can complete dismounting.In addition, form dismounting chamfering by the corner towards dismounting mouth and metal insert at handle snaps, it is more convenient to dismantle.
Accompanying drawing explanation
Fig. 1 is the schematic diagram with the automotive seat heightening handle of the prior art;
Fig. 2 is the front enlarged drawing of the region A of Fig. 1;
Fig. 3 is the back side enlarged drawing of the region A of Fig. 1;
Fig. 4 is the enlarged drawing of the region B of Fig. 3;
Fig. 5 is the section-drawing of the line C-C along Fig. 4;
Fig. 6 a-Fig. 6 c shows the dismounting schematic diagram of handle and metal insert;
Fig. 7 a is the section-drawing of the line D1-D1 along Fig. 6 a;
Fig. 7 b is the section-drawing of the line D2-D2 along Fig. 6 b;
Fig. 7 c is the section-drawing of the line D3-D3 along Fig. 6 c;
Fig. 8 shows the handle of prior art and the integral demounting process of metal insert;
Fig. 9 is the section-drawing of the line E-E along Fig. 8;
Figure 10 is the exploded drawings of handle according to automotive seat of the present utility model and metal insert;
Figure 11 is the enlarged drawing of the region F of Figure 10;
Figure 12 a-Figure 12 d shows the dismounting schematic diagram of handle and metal insert;
Figure 13 a is the section-drawing of the line G1-G1 along Figure 12 a;
Figure 13 b is the section-drawing of the line G2-G2 along Figure 12 b;
Figure 13 c is the section-drawing of the line G3-G3 along Figure 12 c;
Figure 13 d is the section-drawing of the line G4-G4 along Figure 12 d;
Figure 14 a is the section-drawing of an embodiment of line G1-G1 along Figure 12 a;
Figure 14 b is the section-drawing of another embodiment of line G1-G1 along Figure 12 a;
Figure 14 c is the section-drawing of another embodiment of line G1-G1 along Figure 12 a;
Figure 15 shows the integral demounting process according to handle of the present utility model and metal insert;
Figure 16 is the enlarged drawing of the region H of Figure 15.
Detailed description of the invention
Below in conjunction with accompanying drawing, provide preferred embodiment of the present utility model, and be described in detail.
What the utility model provided have quick detachable heighten the automotive seat of handle structure and background technology part in the similar of automotive seat 1 that provides, these automotive seat have side plate 20 (see Figure 15), this side plate 20 has side plate through slot 210 (see Figure 15), the trailing portion 310 of handle 30 through side plate through slot 210 and with metal insert 40 clamping, as shown in Figure 10, this metal insert 40 is fixed on automobile chair frame (not shown).Particularly, as shown in figure 11, the trailing portion 310 of handle 30 has the handle counterbore 3110 extended internally from its free end face 310a, on the first side wall 3120 of this handle counterbore 3110, there is sidewall opening 3130, cantilevered handle snaps 3140 extends from sidewall 3120 towards the direction away from free end face 310a this sidewall opening 3130, form U-lag between this cantilevered handle snaps 3140 and sidewall 3120, the center of this handle snaps 3140 has snap open 3150.See Figure 10, the free end 410 of metal insert 40 inserts in handle counterbore 3110, the section closing on free end 410 of this metal insert 40 is formed with metal flange 420, this metal flange 420 is placed in snap open 3150 in the mounted state, thus prevents the free end 410 of metal insert 40 from deviating from from handle counterbore 3110.
Dismounting mouth 3170 is being formed on the second sidewall 3160 of this handle counterbore 3110, this second sidewall 3160 is perpendicular to the first side wall 3120, dismounting mouth 3170 communicates with handle counterbore 3110, and screwdriver 50 can be stretched in handle counterbore 3110 from dismounting mouth 3170.Particularly, as shown in Figure 12 a-Figure 13 d, the end of screwdriver 50 to stretch in handle counterbore 3110 from dismounting mouth 3170 and inserts the below of handle snaps 3140, thus tilt handle snaps 3140, make metal flange 420 break away from the constraint of handle snaps 3140, the free end 410 of metal insert 40 is able to deviate from from handle counterbore 3110.Preferably, dismantle the width of width slightly larger than the end of screwdriver 50 of mouth 3170, as long as can guarantee that screwdriver 50 inserts dismounting mouth 3170.In addition, this dismounting mouth 3170 corresponds to snap open 3150 (metal flange 420) and arranges, and makes the end of screwdriver 50 stretch into from dismounting mouth 3170 and be located immediately at the below of snap open 3150.
In a preferred embodiment, as shown in figures 14a, handle snaps 3140 is being formed with dismounting chamfering 3180 towards the corner of dismounting mouth 3170 and metal insert 40, thus is convenient to the end of screwdriver 50 to guide the below entering handle snaps 3140.The dismounting surface 3170a of dismounting the mouth 3170 and dismounting surface 40a of metal insert 40 is in same plane, and the distance I between the dismounting surface 40a of the distal-most edge away from metal insert 40 of dismounting chamfering 3180 and metal insert 40 is greater than 2mm.This kind of situation is most preferred situation, uses normal screws cutter 50 easily can realize dismounting.
In another preferred embodiment, as shown in fig. 14b, the dismounting surface 3170a ' of dismounting mouth 3170 ' is not in same plane with the dismounting surface 40a ' of metal insert 40 ', and the dismounting surface 3170a ' of dismounting mouth 3170 ' is lower than the dismounting surface 40a ' of metal insert 40 ', now need to use the larger screwdriver 50 ' of diameter to dismantle, and the diff-H on this two dismountings surface must not be greater than 1mm.Particularly at handle 30 ' thinner thickness, and be suitable for the present embodiment when side plate fluting is narrower.
In yet another preferred embodiment, as shown in figure 14 c, dismounting mouth 3170 " dismounting surface 3170a " with metal insert 40 " dismounting surface 40a " be not in same plane, and dismounting mouth 3170 " dismounting surface 3170a " higher than metal insert 40 " and dismounting surface 40a ", now handle can block metal insert completely, and outward appearance is better.But, in order to ensure normally carrying out of dismounting, dismounting chamfering 3180 " away from metal insert 40 " distal-most edge and dismounting mouth 3170 " dismounting surface 3170a " between distance J should be not less than 1mm, and the surperficial diff-Hs of two dismountings must not be greater than 1mm.
As shown in Figure 15-Figure 16, compared to of the prior art, screwdriver 5 general horizontal is inserted side plate through slot 21 and completes dismounting and compare at handle rear, the utility model is by inserting side plate through slot 210 dismantle screwdriver 50 general vertical, the withdrawal space of handle and metal insert increases greatly, particularly when handle 30 is adjusted to extreme lower position, side plate through slot 210 the withdrawal space reserved maximize, now easily can complete dismounting.
Above-described, be only preferred embodiment of the present utility model, and be not used to limit scope of the present utility model, above-described embodiment of the present utility model can also make a variety of changes.Namely every claims according to the utility model application and description are done simple, equivalence change and modify, and all fall into the claims of the utility model patent.The not detailed description of the utility model be routine techniques content.
Claims (9)
1. one kind has the quick detachable automotive seat heightening handle, there is handle and the metal insert of clamping each other, described handle has the handle counterbore that extends internally from its free end face and around the first side wall perpendicular to one another of this handle counterbore and the second sidewall, this the first side wall is formed with cantilevered handle snaps, described metal insert to insert in described handle counterbore and with described handle snaps clamping, it is characterized in that, described second sidewall is formed with the dismounting mouth communicated with handle counterbore.
2. automotive seat according to claim 1, is characterized in that, described handle snaps is being formed with dismounting chamfering towards the corner of dismounting mouth and metal insert.
3. automotive seat according to claim 2, is characterized in that, the dismounting surface of dismounting mouth is with the dismounting of metal insert surface and be in same plane.
4. automotive seat according to claim 3, is characterized in that, the distance between the distal-most edge away from metal insert of dismounting chamfering and the dismounting surface of metal insert is greater than 2mm.
5. automotive seat according to claim 2, is characterized in that, the dismounting surface of dismounting mouth is not more than 1mm with the diff-H on the dismounting surface of metal insert.
6. automotive seat according to claim 5, is characterized in that, the distance between the distal-most edge away from metal insert of dismounting chamfering and the dismounting surface of dismounting mouth is not less than 1mm.
7. automotive seat according to claim 1, is characterized in that, the center of handle snaps has snap open, and the section closing on free end of metal insert is formed with metal flange, and this metal flange is placed in snap open in the mounted state.
8. automotive seat according to claim 1, is characterized in that, these automotive seat have side plate, and this side plate has side plate through slot, and the trailing portion of handle is through side plate through slot and metal insert clamping.
9. automotive seat according to claim 1, it is characterized in that, the first side wall has sidewall opening, and cantilevered handle snaps extends from the first side wall towards the direction away from free end face this sidewall opening, forms U-lag between this cantilevered handle snaps and sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420631015.3U CN204222689U (en) | 2014-10-28 | 2014-10-28 | A kind of have the quick detachable automotive seat heightening handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420631015.3U CN204222689U (en) | 2014-10-28 | 2014-10-28 | A kind of have the quick detachable automotive seat heightening handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204222689U true CN204222689U (en) | 2015-03-25 |
Family
ID=52920816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420631015.3U Expired - Fee Related CN204222689U (en) | 2014-10-28 | 2014-10-28 | A kind of have the quick detachable automotive seat heightening handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204222689U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541921A (en) * | 2015-09-21 | 2017-03-29 | 北汽福田汽车股份有限公司 | Seat safety hammer, seat and vehicle |
| CN109973941A (en) * | 2019-05-08 | 2019-07-05 | 上汽大众汽车有限公司 | The moisture absorption apparatus of automobile lamp |
| CN110217318A (en) * | 2019-07-05 | 2019-09-10 | 安徽省华晟塑胶股份有限公司 | A kind of Automobile operation crank and its plastic parts formula |
-
2014
- 2014-10-28 CN CN201420631015.3U patent/CN204222689U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541921A (en) * | 2015-09-21 | 2017-03-29 | 北汽福田汽车股份有限公司 | Seat safety hammer, seat and vehicle |
| CN106541921B (en) * | 2015-09-21 | 2019-07-23 | 北京宝沃汽车有限公司 | Vehicle seat safety hammer, vehicle seat and vehicle |
| CN109973941A (en) * | 2019-05-08 | 2019-07-05 | 上汽大众汽车有限公司 | The moisture absorption apparatus of automobile lamp |
| CN110217318A (en) * | 2019-07-05 | 2019-09-10 | 安徽省华晟塑胶股份有限公司 | A kind of Automobile operation crank and its plastic parts formula |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Kang Road, Pudong New Area Kangqiao Industrial Zone of Shanghai City, No. 669, 201315 Patentee after: YANFENG ADIENT SEATING Co.,Ltd. Address before: Kang Road, Pudong New Area Kangqiao Industrial Zone of Shanghai City, No. 669, 201315 Patentee before: SHANGHAI YANFENG JOHNSON CONTROLS SEATING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201315 No. 669 Kang'an Road, Kangqiao Industrial Zone, Pudong New District, Shanghai Patentee after: Yanfeng international Seat System Co.,Ltd. Address before: 201315 No. 669 Kang'an Road, Kangqiao Industrial Zone, Pudong New District, Shanghai Patentee before: YANFENG ADIENT SEATING Co.,Ltd. |
|
| 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: 20150325 |