CN205930354U - Novel special purpose vehicle seat - Google Patents
Novel special purpose vehicle seat Download PDFInfo
- Publication number
- CN205930354U CN205930354U CN201620779481.5U CN201620779481U CN205930354U CN 205930354 U CN205930354 U CN 205930354U CN 201620779481 U CN201620779481 U CN 201620779481U CN 205930354 U CN205930354 U CN 205930354U
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- CN
- China
- Prior art keywords
- pipe
- hole
- special purpose
- boss
- driving spring
- 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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- Seats For Vehicles (AREA)
Abstract
The utility model discloses a novel special purpose vehicle seat, including and installing the rotary seat at special purpose vehicle carriage side through rotary mechanism, rotary mechanism includes first pipe, second pipe and screens unit, and the screens unit is including being located three locating hole, rotation axis, locating pin, boss and the driving spring on the first pipe, an end pressure of driving spring touches in a side end face of boss, and the inner wall at second pipe is fixed to the other end of driving spring, the rotation axis is through pressing touch multitouch to touch the terminal surface relative with the driving spring in the boss, and the one end of rotation axis is connected with the handle after passing the lateral wall of second pipe. The handle is broken earlier off with the fingers and thumb to need to be changed rotary seat's orientation, and the rotation axis area forces the one end of locating pin to break away from from the locating hole after and pressing touch multitouch rotatory, and it is rotatory to promote rotary seat, loosens the handle, the one end of the locating pin next locating hole of entering under drive spring drive. The utility model discloses can be so that medical personnel in the vehicle goes, be convenient for adjust the orientation of seat.
Description
Technical field
The utility model is related to one of special purpose vehicle research field seat device, particularly a kind of new special vehicle seats.
Background technology
At present, the seat installed in the automobile on market is the sliding seat adjusting in front and back or hard-wired seat
Chair.The sliding seat adjusting in front and back adjusts inner space by relatively sliding in front and back and realizes.And for ambulance, it is to rob
Rescue the important vehicles of noneffectives, and ambulance compartment is mainly to give treatment to space.Because ambulance vehicle interior space is limited,
And the seat using for medical personnel in current ambulance compartment is fixing, on the one hand take larger ambulance compartment, separately
On the one hand, in vehicle travel process, medical personnel can only stand the different instrument of operation, and it has safety in operation
Hidden danger.Even if medical personnel sit and can only operate the upper instrument in a direction on the seat it has not been convenient to operate the instrument in other directions.
Utility model content
The purpose of this utility model, is to provide a kind of new special vehicle seats.
The solution that the utility model solves its technical problem is：A kind of new special vehicle seats, including by rotation
Mechanism is arranged on the rotary seat of special purpose vehicle compartment side, and described rotating mechanism includes directly or indirectly being fixed on extraordinary compartment
First pipe, rotate around first pipe and be fixed on rotary seat lower surface second pipe and be located between first pipe and second pipe
Card postion unit, described card postion unit includes three location holes in first pipe, the rotary shaft within hinged second pipe, position
In the alignment pin below rotary shaft, the boss being arranged on alignment pin and the driving spring being enclosed within alignment pin outer surface, described
One side pressure of driving spring touches the side end face in boss, and the other end of driving spring is fixed on the inwall of second pipe, described rotation
Rotating shaft touches relative with driving spring end face in boss by pressing contact block, one end of rotary shaft pass through after the side wall of second pipe with
Handle connects.
As the improvement further of technique scheme, three described location holes are respectively away from special purpose vehicle railroad car lateral wall
First hole, threeth hole vertical with the axis in the first hole and be located at the second hole between the first hole and the 3rd hole, described the
The opening in three holes is towards the driver's cabin of special purpose vehicle.
As the improvement further of technique scheme, the angle between the axis in described first hole and the axis in the second hole
For 45 °, the angle between the axis in described second hole and the axis in the 3rd hole is 45 °.
As the improvement further of technique scheme, described rotary seat is included base and is arranged on by jointed shaft
Backrest on base, the upper end of described second pipe fixing in the base near special purpose vehicle driver's cabin and near base and backrest
Hinged place.
As the improvement further of technique scheme, the described second pipe one end external diameter being provided with described card postion unit is big
In the external diameter of second pipe rest position, the described first pipe one end external diameter being provided with described card postion unit is more than first pipe remainder position
The external diameter put.
The beneficial effects of the utility model are：The utility model is after promoting rotary seat rotation so that alignment pin
After one of location hole of the first bar is inserted in one end, if desired change the direction of rotary seat, first move handle, rotary shaft band
Force one end of alignment pin to depart from from location hole after pressure contact block rotation, promote rotary seat rotation, unclamp handle, alignment pin
One end enter next location hole under driving spring driving.The utility model is so that medical personnel travel in vehicle
In, it is conveniently adjusted the direction of seat, be easy to medical personnel further and operate corresponding instrument.
Brief description
In order to be illustrated more clearly that the technical scheme in the utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, rather than entirely
Portion's embodiment, those skilled in the art's on the premise of not paying creative work, it can also be obtained according to these accompanying drawings
His design and accompanying drawing.
Fig. 1 is that in the utility model, alignment pin is stuck in structural representation during the first hole；
Fig. 2 is that in the utility model, alignment pin is stuck in structural representation during the second hole；
Fig. 3 is the structural representation that in the utility model, alignment pin is stuck in during three holes；
Fig. 4 is the structural representation within card postion unit in the utility model.
Specific embodiment
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is carried out
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area
The other embodiment that art personnel's on the premise of not paying creative work is obtained, belongs to the model of the utility model protection
Enclose.In addition, all connection/annexations being previously mentioned in literary composition, not singly refer to component and directly connect, and refer to can be according to concrete reality
Apply situation, by adding or reducing connection auxiliary, to form more excellent draw bail.
With reference to Fig. 1～Fig. 4, a kind of new special vehicle seats, it is arranged on special purpose vehicle compartment side including by rotating mechanism
Rotary seat 1, described rotating mechanism includes directly or indirectly being fixed on the first pipe 4 in extraordinary compartment, rotates around first pipe 4
And it is fixed on the second pipe 2 of rotary seat 1 lower surface and positioned at the card postion unit 3 between first pipe 4 and second pipe 2, described
Card postion unit 3 includes three location holes in first pipe 4, the rotary shaft 30 within hinged second pipe 2, is located at rotary shaft 30
The alignment pin 32 of lower section, the boss 33 being arranged on alignment pin 32 and the driving spring 34 being enclosed within alignment pin 32 outer surface, institute
The side pressure stating driving spring 34 touches a side end face in boss 33, and the other end of driving spring 34 is fixed on the interior of second pipe 2
Wall, described rotary shaft 30 is passed through to press contact block 31 to touch relative with driving spring 34 end face in boss 33, one end of rotary shaft 30
It is connected with handle 35 through after the side wall of second pipe 2.
So that one of location hole of the first bar is inserted in one end of alignment pin 32 after promoting rotary seat 1 rotation
Afterwards, if desired change the direction of rotary seat 1, first move handle 35, rotary shaft 30 forces positioning with after pressure contact block 31 rotation
One end of pin 32 departs from from location hole, promotes rotary seat 1 to rotate, and unclamps handle 35, and one end of alignment pin 32 is driving bullet
Spring 34 is entered next location hole under driving.The utility model is so that medical personnel, in vehicle traveling, are conveniently adjusted seat
The direction of chair, is easy to medical personnel further and operates corresponding instrument.
It is further used as preferred embodiment, three described location holes are respectively away from the first of special purpose vehicle railroad car lateral wall
Hole threeth hole vertical with the axis in the first hole and be located at the second hole between the first hole and the 3rd hole, described 3rd hole
Opening towards special purpose vehicle driver's cabin.
It is further used as preferred embodiment, the angle between the axis in described first hole and the axis in the second hole is
45 °, the angle between the axis in described second hole and the axis in the 3rd hole is 45 °.When alignment pin 32 is stuck in the first hole, rotation
Seat 1 is towards special purpose vehicle compartment opposite side wall；When alignment pin 32 is stuck in the second hole, rotary seat 1 is towards hithermost with it
Angle between special purpose vehicle railroad car lateral wall is 45 °；When alignment pin 32 is stuck in three holes, rotary seat 1 is towards special purpose vehicle compartment
Driver's cabin.
It is further used as preferred embodiment, described rotary seat 1 includes base and is arranged on bottom by jointed shaft
Backrest on seat, the upper end of described second pipe 2 fixing in the base near special purpose vehicle driver's cabin and near base and backrest
Hinged place.When seat does not use, can be saved it and takies the inner space of vehicle by folding backrest on base.
The described second pipe 2 one end external diameter being further used as preferred embodiment being provided with described card postion unit 3 is more than
The external diameter of second pipe 2 rest position, the described first pipe 4 one end external diameter being provided with described card postion unit 3 is more than first pipe 4 remainder
The external diameter of position, is easily installed card postion unit 3.
It is more than that better embodiment of the present utility model is illustrated, but the invention is not limited to institute
State embodiment, those of ordinary skill in the art also can make a variety of being equal to without prejudice on the premise of the utility model spirit
Modification or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (5)
1. a kind of new special vehicle seats it is characterised in that：Including the rotation being arranged on special purpose vehicle compartment side by rotating mechanism
Swivel base chair, described rotating mechanism includes directly or indirectly being fixed on the first pipe in extraordinary compartment, rotates around first pipe and fixing
Second pipe in rotary seat lower surface and be located at card postion unit between first pipe and second pipe, described card postion unit includes
Positioned at three location holes in first pipe, the rotary shaft within hinged second pipe, the alignment pin below rotary shaft, it is arranged in
Boss on alignment pin and the driving spring being enclosed within alignment pin outer surface, a side pressure of described driving spring is touched the one of boss
Side end face, the other end of driving spring is fixed on the inwall of second pipe, described rotary shaft by press contact block touch in boss with drive
The relative end face of spring of moving, one end of rotary shaft is connected with handle through after the side wall of second pipe.
2. new special vehicle seats according to claim 1 it is characterised in that：Three described location holes are respectively away from spy
First hole of kind of car railroad car lateral wall, threeth hole vertical with the axis in the first hole and being located between the first hole and the 3rd hole
Second hole, the opening in described 3rd hole is towards the driver's cabin of special purpose vehicle.
3. new special vehicle seats according to claim 2 it is characterised in that：The axis in described first hole and the second hole
Angle between axis is 45 °, and the angle between the axis in described second hole and the axis in the 3rd hole is 45 °.
4. the new special vehicle seats according to claim 1 or 2 or 3 it is characterised in that：Described rotary seat includes base
And be arranged on backrest on base by jointed shaft, the upper end of described second pipe fixing in the base near special purpose vehicle driving
Room and the hinged place near base and backrest.
5. new special vehicle seats according to claim 4 it is characterised in that：It is provided with described the of described card postion unit
Two pipe one end external diameters are more than the external diameter of second pipe rest position, and the described first pipe one end external diameter being provided with described card postion unit is big
External diameter in first pipe rest position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620779481.5U CN205930354U (en) | 2016-07-22 | 2016-07-22 | Novel special purpose vehicle seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620779481.5U CN205930354U (en) | 2016-07-22 | 2016-07-22 | Novel special purpose vehicle seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205930354U true CN205930354U (en) | 2017-02-08 |
Family
ID=57925923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620779481.5U Expired - Fee Related CN205930354U (en) | 2016-07-22 | 2016-07-22 | Novel special purpose vehicle seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205930354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275037A (en) * | 2018-03-14 | 2018-07-13 | 葛成侠 | A kind of automobile seat chair with adjustable |
-
2016
- 2016-07-22 CN CN201620779481.5U patent/CN205930354U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275037A (en) * | 2018-03-14 | 2018-07-13 | 葛成侠 | A kind of automobile seat chair with adjustable |
| CN108275037B (en) * | 2018-03-14 | 2019-10-18 | 绍兴市载沣智能科技有限公司 | A kind of automobile seat chair with adjustable |
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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: 20170208 Termination date: 20200722 |