CN204472607U - A kind of locomotive buffer armchair - Google Patents
A kind of locomotive buffer armchair Download PDFInfo
- Publication number
- CN204472607U CN204472607U CN201520151915.2U CN201520151915U CN204472607U CN 204472607 U CN204472607 U CN 204472607U CN 201520151915 U CN201520151915 U CN 201520151915U CN 204472607 U CN204472607 U CN 204472607U
- Authority
- CN
- China
- Prior art keywords
- seat
- locomotive
- return pulley
- spring
- guide rail
- 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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Abstract
The utility model discloses a kind of locomotive buffer armchair, it comprises mechanics and brake equipment, seat bottom is provided with return pulley, described return pulley is fixed on guide rail, spring one end is fixed, the spring other end is connected with seat side, seat front end is provided with yielding rubber hassock, electromagnetic valve is connected with time-delay switch, time-delay switch controls folding wiring by brake and is connected with drg, the utility model locomotive buffer armchair, make use of physics Newton's law, namely object keeps the characteristic of original state of kinematic motion always, accelerate at vehicle launch, in the process of braking deceleration, because seat bottom is provided with return pulley, can along slide, passenger is made to trend towards keeping original state of kinematic motion, by the buffer action of spring, offset the violent velocity variations produced in motor sport, reduce the impact to passenger, reach steadily comfortable effect by bus, whole system is compact, principle is simple, can be applied on the specific demand vehicle of locomotive, there is extraordinary practical function.
Description
Technical field
The utility model relates to locomotive seat technical field, specifically a kind of locomotive buffer armchair.
Background technology
Existing automobile seat is substantially all be fixed on locomotive chassis, move along with the motion of locomotive integral, the traveling comfort that passenger rides is poor, separately there is part passenger to the acceleration-deceleration of locomotive, start in braking procedure and cause velocity variations, more responsive on health, there will be the symptoms such as headache, Nausea and vomiting.
Therefore, for overcoming the deficiency of above-mentioned technology and designing simple automobile buffer seat system, make the state of kinematic motion that passenger is tending towards original as far as possible, reduce uncomfortable a kind of locomotive buffer armchair that moment impact causes, contriver's problem to be solved just.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of locomotive buffer armchair, is simple automobile buffer seat system, makes the state of kinematic motion that passenger is tending towards original as far as possible, and it is uncomfortable that minimizing moment impact causes.
The utility model solves the technical scheme that its technical matters adopts: a kind of locomotive buffer armchair, it comprises mechanics and brake equipment, described mechanics comprises seat, yielding rubber hassock, return pulley, guide rail, spring, described seat bottom is provided with return pulley, described return pulley is fixed on guide rail, described spring one end is fixed, and the spring other end is connected with seat side, and described seat front end is provided with yielding rubber hassock; Described brake equipment comprises electromagnetic valve, drg, time-delay switch, brake control folding wiring, and described electromagnetic valve is connected with time-delay switch, and described time-delay switch controls folding wiring by brake and is connected with drg.
Further, side direction fixed block is provided with bottom described guide rail.
Further, with boss in the middle part of described return pulley, can embed in the upper grooves of guide rail.
Further, described drg is arranged on the return pulley of seat bottom.
The beneficial effects of the utility model are:
1, the utility model locomotive buffer armchair, make use of physics Newton's law, namely object keeps the characteristic of original state of kinematic motion always, accelerate at vehicle launch, in the process of braking deceleration, because seat bottom is provided with return pulley, can along slide, passenger is made to trend towards keeping original state of kinematic motion, by the buffer action of spring, offset the violent velocity variations produced in motor sport, reduce the impact to passenger, reach steadily comfortable effect by bus, whole system is compact, principle is simple, can be applied on the specific demand vehicle of locomotive, there is extraordinary practical function.
[accompanying drawing explanation]
Fig. 1 is the normal at the uniform velocity motoring condition structural representation of the utility model locomotive.
Fig. 2 be in the utility model Fig. 1 A-A to structure cutaway view.
Fig. 3 is the utility model locomotive brake or deceleration regime structural representation.
Fig. 4 is that the utility model locomotive starts or acceleration mode structural representation.
Fig. 5 is the utility model using state structural representation.
Description of reference numerals: 1-seat; 2-yielding rubber hassock; 3-return pulley; 4-guide rail; 5-spring; 6-electromagnetic valve; 7-drg; 8-side direction fixed block; 9-time-delay switch; 10-brake controls folding wiring.
[detailed description of the invention]
Below in conjunction with specific embodiment, set forth the utility model further, should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values drop on application appended claims limited range equally.
Be the normal at the uniform velocity motoring condition structural representation of the utility model locomotive see Fig. 1, Fig. 2 be in the utility model Fig. 1 A-A to structure cutaway view, locomotive buffer armchair comprises mechanics and brake equipment, mechanics comprises seat 1, yielding rubber hassock 2, return pulley 3, guide rail 4, spring 5, be provided with return pulley 3 bottom seat 1, return pulley 3 is fixed on guide rail 4, and spring 5 one end is fixed, spring 5 other end is connected with seat 1 sidepiece, and seat 1 front end is provided with yielding rubber hassock 2; Brake equipment comprises electromagnetic valve 6, drg 7, time-delay switch 9, brake control folding wiring 10, and electromagnetic valve 6 is connected with time-delay switch 9, and time-delay switch 9 controls folding wiring 10 by brake and is connected with drg 7.
Be provided with side direction fixed block 8 bottom guide rail 4, return pulley 3 is arranged on bottom seat 1, and with boss in the middle part of return pulley 3, can embed in the upper grooves of guide rail 4, drg 7 is arranged on the return pulley 3 bottom seat 1.
The utility model is waited when mounted, and seat 1 is normal tape foam pad seat, but must be provided with safety strap, installs four return pulleys 3, with boss in the middle part of return pulley 3, can embed in the upper grooves of guide rail 4 below seat 1; Guide rail 4 is fixed on locomotive chassis, and spring 5 one end is fixed on seat 1, and the other end is fixed on locomotive, and locomotive fixed position arranges yielding rubber hassock hassock 2; Seat 1 is inner, is provided with the brake equipment of return pulley 3, comprises brake 7, crossbeam, electromagnetic valve 6, time-delay switch 9, the brake system connection control of time-delay switch 9 folding control and self-propelled vehicle; In the both sides of seat 1, arrange side direction fixed block 8, this side direction fixed block 8 embeds in the lateral groove of guide rail 4, and act as and prevent seat 1 from toppling, whole system sliding position need add grease or lubricating oil, keeps flexible movements.
See Fig. 4 be the utility model locomotive start or acceleration mode structural representation, when motor vehicle starting or acceleration, seat 1 will keep original static or uniform movement, seat 1 slides to traveling opposite sense relative to locomotive, Compress Spring 5, until locomotive speed is constant, in this process, passenger on spring 5 pairs of seats 1 has individual thrust forward, slow down the health punching accelerated or start suddenly and cause.
Be the utility model locomotive brake or deceleration regime structural representation see Fig. 3, when automobile braking or deceleration, seat 1 still will keep original uniform speed motion state, slide along locomotive driving direction, now spring 5 is in extended state, pull back seat 1, slow down and slow down or the impact of braking to passenger's body; After locomotive brake, seat 1 retracted for preventing spring 5 elastic force stretched and impacts, the utility model is provided with seat brake system, this system is directly controlled by motor vehicle braking systems, after automobile braking, by time-delay switch 9, pass the signal along to electromagnetic valve 6, electromagnetic valve 6 action, makes the return pulley 3 under seat 1 brake, avoids secondary pulse; The effect of time-delay switch 9 is, time delay between automobile braking and seat 1 are braked, spring 5 acts on during this period of time, plays the effect of buffering.
The utility model locomotive buffer armchair 1, make use of physics Newton's law, namely object keeps the characteristic of original state of kinematic motion always, accelerate at vehicle launch, in the process of braking deceleration, because seat 1 bottom is provided with return pulley 3, can slide along guide rail 4, passenger is made to trend towards keeping original state of kinematic motion, by the buffer action of spring 5, offset the violent velocity variations produced in motor sport, reduce the impact to passenger, reach steadily comfortable effect by bus, whole system is compact, principle is simple, can be applied on the specific demand vehicle of locomotive, there is extraordinary practical function.
Claims (4)
1. a locomotive buffer armchair, it is characterized in that: it comprises mechanics and brake equipment, described mechanics comprises seat, yielding rubber hassock, return pulley, guide rail, spring, described seat bottom is provided with return pulley, described return pulley is fixed on guide rail, described spring one end is fixed, and the spring other end is connected with seat side, and described seat front end is provided with yielding rubber hassock; Described brake equipment comprises electromagnetic valve, drg, time-delay switch, brake control folding wiring, and described electromagnetic valve is connected with time-delay switch, and described time-delay switch controls folding wiring by brake and is connected with drg.
2. a kind of locomotive buffer armchair according to claim 1, is characterized in that: be provided with side direction fixed block bottom described guide rail.
3. a kind of locomotive buffer armchair according to claim 1, is characterized in that: with boss in the middle part of described return pulley, can embed in the upper grooves of guide rail.
4. a kind of locomotive buffer armchair according to claim 1, is characterized in that: described drg is arranged on the return pulley of seat bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520151915.2U CN204472607U (en) | 2015-03-18 | 2015-03-18 | A kind of locomotive buffer armchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520151915.2U CN204472607U (en) | 2015-03-18 | 2015-03-18 | A kind of locomotive buffer armchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204472607U true CN204472607U (en) | 2015-07-15 |
Family
ID=53628389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520151915.2U Expired - Fee Related CN204472607U (en) | 2015-03-18 | 2015-03-18 | A kind of locomotive buffer armchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204472607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199918A (en) * | 2017-04-25 | 2017-09-26 | 柳州西格尔汽车内饰件有限公司 | Automotive seat machinery slide rail |
| CN108030300A (en) * | 2017-12-28 | 2018-05-15 | 安吉县大志家具制造有限公司 | A kind of automatic swivel chair |
-
2015
- 2015-03-18 CN CN201520151915.2U patent/CN204472607U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199918A (en) * | 2017-04-25 | 2017-09-26 | 柳州西格尔汽车内饰件有限公司 | Automotive seat machinery slide rail |
| CN108030300A (en) * | 2017-12-28 | 2018-05-15 | 安吉县大志家具制造有限公司 | A kind of automatic swivel chair |
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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: 20150715 Termination date: 20160318 |