CN2066407U - Back adjustable labour insurance cushion for repairing car - Google Patents
Back adjustable labour insurance cushion for repairing car Download PDFInfo
- Publication number
- CN2066407U CN2066407U CN 90203941 CN90203941U CN2066407U CN 2066407 U CN2066407 U CN 2066407U CN 90203941 CN90203941 CN 90203941 CN 90203941 U CN90203941 U CN 90203941U CN 2066407 U CN2066407 U CN 2066407U
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- CN
- China
- Prior art keywords
- pad
- mentioned
- cushion
- acting
- repair
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- 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.)
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to an adjustable backrest protection pad for automobile repair. At present, an existing movable repair couch which can make repair persons lie on a couch which can move in parallel to repair vehicles, and the existing movable repair couch can not satisfied the requests of the high padded back of repair persons when the repair persons repair vehicles and can not as a chair too. The utility model is designed with a linkage lifting device which combines a pad body and a pad backrest. Besides, the adjustable backrest protection pad for automobile repair is provided with a rear chair leg which can be folded. Through the convenient position regulating of the lifting of a head and a shoulder, the adjustable backrest protection pad for automobile repair can be suitable for the repairing of the bottom of an automobile in any models and can be folded into a backrest chair for rest.
Description
The utility model belongs to Mechanical Help labour protection apparatus.
A kind of movable bed of repairing is arranged in the present existing automobile repair labour protection apparatus, and this bed is made up of several bodies, is connected by hinge between bed body and the bed body, and the activity of being equipped with of a side of a body is taken turns.This repairing bed can make the repairman lie in can repair vehicle on the parallel mobile bed body, advantage with convenience, cleaning, but also having some, this bed needs improved problem, for example, this still reckons without the requirement of repairman's need when bed hedgehopping back repairing vehicle, does not also consider bed is changed into the function of seat.
Goal of the invention of the present utility model is to provide a kind of adjustable back of the body formula automobile repair pad, this repairing pad not only possesses the advantage of existing activity repairing bed, and the angle of repairing pad acting as a cushion simultaneously or the height of close head position can be adjusted according to the difference of repairman's repairing work needs or upper part of the body level of comfort.In addition, this repairing pad can also be done the use of folding back chair.
Main inventive concept of the present utility model is:
A kind of (adjustable back of the body formula) automobile repair labour protection pad, it comprises pad, Interlined hinge, acting as a cushion and cardan wheel, it is characterized in that above-mentioned pad and acting as a cushion are linked by the interlock jacking system, an end of collapsible back leg is fixed in the binding site of above-mentioned pad and acting as a cushion with the running-fit form.
Above-mentioned interlock jacking system has been meant a bar handle, be fixed on the joystick bearing with top running-fit riveted joint form, the two ends of this joystick bearing are welded in above-mentioned pad one side, the top of above-mentioned bar handle links to each other with an end of haulage cable, the rope body of this haulage cable is around on the steel rope turning cylinder, the other end of this haulage cable is fixed on the lifting card card body, this lifting card card body is fixed on pad one end of above-mentioned pad and above-mentioned acting as a cushion junction with the running-fit form, and lifting tooth tooth actinal surface fastens acting as a cushion one end in above-mentioned pad and above-mentioned acting as a cushion junction to above-mentioned lifting.
Owing to the utlity model has above-mentioned technical characterictic, it is launched into can make car chassis when horizontal and repair usefulness, by regulating the height of lift head, back, applicable to the repairing of position, any vehicle car bottom, can be folded into chair when needing or be shrunk to some foldings, be easy to carry.Therefore, the utility model has reached former goal of the invention.
Marginal data:
Fig. 1--the adjustable back of the body formula automobile repair labour protection pad scheme drawing after folding fully the contraction;
Fig. 2--the adjustable back of the body formula automobile repair labour protection mat structure scheme drawing of certain altitude is adjusted in acting as a cushion.
Fig. 3--interlock lifting device structure scheme drawing;
Fig. 4--the interlock jacking system is handled scheme drawing;
Fig. 5--be folded into the adjustable back of the body formula automobile repair labour protection pad scheme drawing behind the seat;
Below be each attachment serial number explanation among the figure:
(1) acting as a cushion
(2) stage casing pad
(3) interlock jacking system
(4) cardan wheel
(5) terminal pad
(6) interlock hinge
(7) lifting tooth
(8) interlock jacking system (internal layer)
(9) interlock jacking system (skin)
(10) joystick bearing
(11) handle snap ring
(12) bar handle
(13) lifting card
(14) steel rope turning cylinder
(15) haulage cable
(16) collapsible back leg
Below be most preferred embodiment of the present utility model:
The pad of adjustable back of the body formula automobile repair labour protection pad (hereinafter to be referred as the labour protection pad) is partly formed by three, first section pad (1) promptly acted as a cushion and connected to guarantee the mode that its joint portion can rotate each other counter clockwise by the interlock jacking system with second section pad (2), second section pad (2) regulated hinge (6) with the 3rd section pad (5) by interlock and connected to guarantee the mode that its joint portion can rotate each other counter clockwise, this interlock is regulated hinge (6) and is divided inside and outside two-layer, they and the corresponding union end of pad run through by center shaft, become the integral body of an interlock, and arch spring rivet is housed, with the stability of control labour protection pad horizontal surface.Above-mentioned interlock jacking system has been meant a bar handle, be fixed on the joystick bearing with top running-fit riveted joint form, the two ends of this joystick bearing are welded in above-mentioned pad one side, the top of above-mentioned bar handle links to each other with an end of haulage cable, the rope body of this haulage cable is around on the steel rope turning cylinder, the other end of this haulage cable is fixed on the lifting card card body, this lifting card card body is fixed on pad one end of above-mentioned pad and above-mentioned acting as a cushion junction with the running-fit form, and lifting tooth tooth actinal surface fastens acting as a cushion one end in above-mentioned pad and above-mentioned acting as a cushion junction to above-mentioned lifting, and each tooth mouth opening intersects 15 ° respectively with acting as a cushion edge perpendicular line (being lifting tooth and the perpendicular radius in acting as a cushion edge), 35 ° and 80 °.
The edge framework of above-mentioned pad and the edge framework of acting as a cushion all adopt hollow steel pipe or hollow metal tube to make, and the steel rope of traction lifting card is installed in the frame tube.
The top of folding back leg (16) is riveted on the binding site of second section pad and acting as a cushion with the running-fit form.When doing the seat use, first section pad (acting as a cushion) launches 100 ° as seat back with respect to the stage casing pad, second section pad (stage casing pad) becomes cushion, the 3rd section pad (terminal pad) launches 100 ° of forward foot in a step as seat with respect to the stage casing pad, arch form spring rivet is equipped with at this section interlock hinge place, makes it to maintain static.
Claims (2)
1, a kind of (adjustable back of the body formula) automobile repair labour protection pad, it comprises pad, Interlined hinge, acting as a cushion and cardan wheel.It is characterized in that above-mentioned pad and acting as a cushion are linked by the interlock jacking system, an end of collapsible back leg is fixed in the binding site of above-mentioned pad and acting as a cushion with the running-fit form.
2, according to claim 1 described (adjustable back of the body formula) automobile repair labour protection pad, it is characterized in that above-mentioned interlock jacking system has been meant that a bar handle is fixed on the joystick bearing with top running-fit riveted joint form, the two ends of this joystick bearing are welded in above-mentioned pad one side, the top of above-mentioned bar handle links to each other with an end of haulage cable, the rope body of this haulage cable is around on the steel rope turning cylinder, the other end of this haulage cable is fixed on the lifting card card body, this lifting card card body is fixed on pad one end of above-mentioned pad and above-mentioned acting as a cushion junction with the running-fit form, and lifting tooth tooth actinal surface fastens acting as a cushion one end in above-mentioned pad and above-mentioned acting as a cushion junction to above-mentioned lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90203941 CN2066407U (en) | 1990-03-29 | 1990-03-29 | Back adjustable labour insurance cushion for repairing car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90203941 CN2066407U (en) | 1990-03-29 | 1990-03-29 | Back adjustable labour insurance cushion for repairing car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2066407U true CN2066407U (en) | 1990-11-28 |
Family
ID=4885037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90203941 Withdrawn CN2066407U (en) | 1990-03-29 | 1990-03-29 | Back adjustable labour insurance cushion for repairing car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2066407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107000797A (en) * | 2014-12-17 | 2017-08-01 | 沃尔沃卡车集团 | Adjustable bunk and the vehicles equipped with the adjustable bunk |
-
1990
- 1990-03-29 CN CN 90203941 patent/CN2066407U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107000797A (en) * | 2014-12-17 | 2017-08-01 | 沃尔沃卡车集团 | Adjustable bunk and the vehicles equipped with the adjustable bunk |
| CN107000797B (en) * | 2014-12-17 | 2019-04-30 | 沃尔沃卡车集团 | Adjustable bunk and the vehicles equipped with the adjustable bunk |
| US10343730B2 (en) | 2014-12-17 | 2019-07-09 | Volvo Truck Corporation | Adjustable bunk and vehicle equipped with the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |