CN203629817U - Clamping tool for testing fatigue performance of unlocking mechanism - Google Patents
Clamping tool for testing fatigue performance of unlocking mechanism Download PDFInfo
- Publication number
- CN203629817U CN203629817U CN201320860534.2U CN201320860534U CN203629817U CN 203629817 U CN203629817 U CN 203629817U CN 201320860534 U CN201320860534 U CN 201320860534U CN 203629817 U CN203629817 U CN 203629817U
- Authority
- CN
- China
- Prior art keywords
- clamping tool
- unlocking mechanism
- tool arm
- arm
- headrest
- 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
Links
Images
Landscapes
- Seats For Vehicles (AREA)
Abstract
The utility model discloses a clamping tool for testing fatigue performance of an unlocking mechanism. The clamping tool comprises a base, a sub clamping tool arm, a main clamping tool arm, an air cylinder connection hole, a Pi-shaped connection hole, an accommodating chamber, sliding grooves and a connecting plate; the sub clamping tool arm is connected with the main clamping tool arm through a pivot, the main clamping tool arm and the sub clamping tool arm are buckled to two sides of an automobile seat headrest shaft sleeve, opening and closing between the main clamping tool arm and the sub clamping tool arm are realized through reciprocating motion of an air cylinder, and the opening and the closing between the main clamping tool arm and the sub clamping tool arm are affected on the headrest unlocking mechanism so that the fatigue performance of the headrest unlocking mechanism can be tested. The fatigue performance of the headrest unlocking mechanism can be tested accurately, and obtained test results are accurate.
Description
Technical field
The utility model relates to the technical field of fixture proving installation, particularly a kind of fixture of testing unlocking mechanism fatigability.
Background technology
Headrest unlocking mechanism is arranged at car seat headrest one side, it act as locking height of headrest, press headrest unlocking mechanism, upwards mention or reduce chair headrest vehicles chair headrest height downwards, to adapt to the height that passenger is different, increase the comfortableness that passenger takes, at present, the tired instrument of unspecial test unlocking mechanism on market, this practicality can accurately be tested unlocking mechanism fatigability fixture fatigability.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model discloses a kind of fixture of testing unlocking mechanism fatigability, can accurately test headrest unlocking mechanism fatigability.
The technical scheme that the utility model adopts is: a kind of fixture of testing unlocking mechanism fatigability comprises base, from clip arm, main clamp arm, cylinder connecting hole, π shape connecting hole, container cavity, sliding tray, web joint, it is characterized in that: be describedly provided with a container cavity from clip arm arm body, main clamp arm runs through container cavity, and main clamp arm connects from clip arm by a pivot is same.
According to a kind of fixture of testing unlocking mechanism fatigability provided by the utility model, it is characterized in that: describedly connect with web joint by a pivot from clip arm bottom.
According to a kind of fixture of testing unlocking mechanism fatigability provided by the utility model, it is characterized in that: described main clamp arm bottom is provided with cylinder connecting hole, and it act as connection cylinder.
According to a kind of test headrest unlocking mechanism fatigability fixture provided by the utility model, it is characterized in that: described base end is provided with sliding tray, π shape connecting hole can slide in sliding tray, and it act as and changes π shape connecting hole position, adapts to the cylinder of different model.
Compared with prior art, the utility model income effect is: main clamp arm is with fasten respectively headrest axle sleeve both sides from clip arm, one of them acts on unlocking mechanism, main clamp arm is with adjustable from clip arm separation angle, can adapt to different chair headrest axle sleeves, cylinder control main clamp arm, realizes accurately test headrest unlocking mechanism fatigability.
Accompanying drawing explanation
Fig. 1 is the utility model structural drawing.
In figure, 1 is that base, 2 is to be that main clamp arm, 4 is that cylinder connecting hole, 5 is that π shape connecting hole, 6 is that container cavity, 7 is that sliding tray, 8 is web joint from clip arm, 3.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated.
As shown in Figure 1, a kind of test headrest unlocking mechanism fatigability fixture, mainly comprise, base (1), from clip arm (2), main clamp arm (3), cylinder connecting hole (4), π shape connecting hole (5), container cavity (6), sliding tray (7), connecting link (8), described sliding tray (7) is arranged at base (1) end, π shape connecting hole (5) can slide at sliding tray (7), regulate self with main clamp arm (3) distance, adapt to different model cylinder, be flexibly connected by the same web joint of a pivot (8) from clip arm (2), adapt to seat and the mounting condition of different conditions, be provided with a container cavity (6) from clip arm (2) arm body, main clamp arm (3) runs through container cavity (6), main clamp arm (3) is flexibly connected from clip arm (2) by a pivot is same, can be according to automotive headrest axle sleeve
'swidth suitably regulates main clamp arm (3) same from clip arm (2) state, and main clamp arm (3) bottom is provided with cylinder connecting hole (4) and connects with cylinder head, and cylinder can be controlled and be flexibly connected arm (3) motion.
Embodiment: by opening and merge from clip arm (2) and main clamp arm (3), acting force is acted on to headrest unlocking mechanism, realize headrest unlocking mechanism opening and closing, chair headrest unlocking mechanism is arranged at chair headrest
axle sleeveone side, cylinder is positioned on base (1), cylinder end connects with π shape connecting hole (5), complete cylinder fixing with this fixture, cylinder front end connects with cylinder connecting hole (4), completes cylinder and connects with this fixture, and cylinder provides driving force, cylinder to-and-fro movement is effectively controlled from clip arm (2) and main clamp arm (3) and is opened and merge, and main clamp arm (3) is same from clip arm (2) hasp in chair headrest
axle sleeveunlocking mechanism, cylinder action is realized from clip arm (2) and main clamp arm (3) closure in main clamp arm (3), acting force acts on headrest unlocking mechanism and realizes startup headrest unlocking mechanism, realize and opening with main clamp arm (3) from clip arm (2) by cylinder to-and-fro movement, cancel acting force, headrest unlocking mechanism is realized unlocking mechanism by the elastic force of contained spring and is automatically reset, main clamp arm (3) iterative cycles acts on headrest unlocking mechanism, can test the fatigability of headrest unlocking mechanism.
Claims (4)
1. test the fixture of unlocking mechanism fatigability for one kind, comprise base (1), from clip arm (2), main clamp arm (3), cylinder connecting hole (4), π shape connecting hole (5), container cavity (6), sliding tray (7), web joint (8), its feature is: be describedly provided with a container cavity (6) from clip arm (2) arm body, main clamp arm (3) runs through container cavity (6), and main clamp arm (3) connects from clip arm (2) by a pivot is same.
2. according to a kind of fixture of testing unlocking mechanism fatigability described in claim 1, its feature is: describedly connect from clip arm (2) bottom by the same web joint of a pivot (8).
3. according to a kind of fixture of testing unlocking mechanism fatigability described in claim 1, its feature is: described main clamp arm (3) bottom is provided with cylinder connecting hole (4), and it act as connection cylinder.
4. according to a kind of fixture of testing unlocking mechanism fatigability described in claim 1, its feature is: described base (1) end is provided with sliding tray (7), π shape connecting hole (5) can slide at sliding tray (7), it act as by changing π shape connecting hole (5) position, adapts to the cylinder of different model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320860534.2U CN203629817U (en) | 2013-12-25 | 2013-12-25 | Clamping tool for testing fatigue performance of unlocking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320860534.2U CN203629817U (en) | 2013-12-25 | 2013-12-25 | Clamping tool for testing fatigue performance of unlocking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203629817U true CN203629817U (en) | 2014-06-04 |
Family
ID=50816283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320860534.2U Expired - Fee Related CN203629817U (en) | 2013-12-25 | 2013-12-25 | Clamping tool for testing fatigue performance of unlocking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203629817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114750655A (en) * | 2022-04-24 | 2022-07-15 | 宁波惠尔顿婴童安全科技股份有限公司 | Safety seat headrest check out test set |
-
2013
- 2013-12-25 CN CN201320860534.2U patent/CN203629817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114750655A (en) * | 2022-04-24 | 2022-07-15 | 宁波惠尔顿婴童安全科技股份有限公司 | Safety seat headrest check out test set |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201573566U (en) | Rotary type connecting device of ISOFIX child safety seat | |
| CN203629817U (en) | Clamping tool for testing fatigue performance of unlocking mechanism | |
| CN203114826U (en) | Elastic locating pin | |
| CN205063625U (en) | Automobile -used back four connecting rod the hinge mechanism of luggage -boot lid symmetry formula | |
| CN201306074Y (en) | Hinge structure of single-axle automobile engine cover and automobile provided with hinge structure | |
| CN201011374Y (en) | Vibration damper with adjustable damping | |
| CN207916979U (en) | A kind of wheel cover assemblies and vehicle | |
| CN203888654U (en) | Automobile seat folding recliner | |
| CN209043614U (en) | A kind of environmental test storehouse vehicle accelerator control device | |
| CN101407208A (en) | Structure for connecting wiping arm and joint of vehicle window rear wiper | |
| CN202417083U (en) | Controller for right rear door of automobile | |
| CN203130780U (en) | Assembly mechanism of automotive pull bar joint | |
| CN205852199U (en) | Cabin front suspension puts pivoted arm lining pressing tool | |
| CN219866032U (en) | Detachable shock absorber | |
| CN203171481U (en) | Automotive headlamp installing locating detector | |
| CN214524050U (en) | Automobile steering drag link | |
| CN203995536U (en) | A kind of leaf spring parallels | |
| CN204172631U (en) | A kind of automobile top link | |
| CN201077373Y (en) | Middle row seat slide rail for business cars | |
| CN201729039U (en) | Automobile frame steel plate spring suspension | |
| CN201077374Y (en) | Middle row seat slide rail for business cars | |
| CN203272559U (en) | Automotive torsion rod spring | |
| CN202806460U (en) | Translation mechanism of adjustable pillow of driving seat | |
| CN203198655U (en) | Double-wishbone type suspension frame | |
| CN203198657U (en) | Automobile swing arm assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 610072 Qingjiang Road, Qingyang District, Chengdu, Sichuan Province, No. 58 Patentee after: Chengdu Blue Sky Auto Parts Manufacturing Co., Ltd. Address before: 610074 Qingjiang Road, Qingyang District, Chengdu, Sichuan Province, No. 58 Patentee before: Chengdu Bluesky Industrial General Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20191225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |