CN214775483U - High-stability seat for people carrier - Google Patents
High-stability seat for people carrier Download PDFInfo
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- CN214775483U CN214775483U CN202121510698.3U CN202121510698U CN214775483U CN 214775483 U CN214775483 U CN 214775483U CN 202121510698 U CN202121510698 U CN 202121510698U CN 214775483 U CN214775483 U CN 214775483U
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Abstract
The utility model discloses a high-stability manned vehicle seat, which comprises an X-shaped frame and a seat panel assembly; an X-shaped frame: the number of the X-shaped frames is two, a cross beam is arranged between the two X-shaped frames, and the upper ends of the X-shaped frames are fixedly connected with the lower surface of the backrest; a seat panel assembly: including seat panel, wave plate, arc and three hornblocks, the inside of seat panel is equipped with the wave plate, the outer cambered surface of seat panel is extended to the lower extreme of wave plate, the lower extreme symmetry of wave plate is equipped with the arc, the arc both ends of front side respectively with the front end fixed connection of two X type framves, the arc both ends of rear side are respectively through the rear end middle part fixed connection of three hornblocks with two X type framves, seat panel assembly still includes the antislip strip, the antislip strip evenly sets up in the upper end front side of seat panel, the U-shaped groove has been seted up to the rear end symmetry of back, this high stability's fortune people's seat, supporting component stability is high, bedplate intensity is high, personnel's safety has been guaranteed to take.
Description
Technical Field
The utility model relates to the technical field of seats, specifically a fortune people's car seat of high stability.
Background
With the large-scale excavation of coal resources and the gradual maturity of coal mining, the number of underground operators is gradually increased, and the security of the underground operators is more and more emphasized, at present, most mines are equipped with man carriers for underground operation, the man carriers are used for receiving and delivering the underground workers, and the safety of the workers in the way is ensured, the man carriers are also provided with seats in the carriage for the convenience of the people to take, the existing seats are generally composed of plastic seat plates and support frames, the support frames are generally vertically arranged, because of the jolt on the road surface of a mining area, the stability of the seat support frames is poor in the driving process of the vehicles, the seat support frames are easy to shake, the seat support frames are easy to be detached or loosened by fixing bolts in the shaking process, the service life of the seats is seriously influenced, and the plastic seat plates are easy to damage in the single use process, the safety is not high, and for this reason, we propose a high stability people transport seat.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a fortune people's saddle chair of high stability, can form a plurality of triangle-shaped structures and then stability is good in the support system of seat to the bedplate uses composite construction intensity high, has guaranteed the safety of taking personnel, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-stability passenger car seat comprises an X-shaped frame and a seat panel assembly;
an X-shaped frame: the number of the X-shaped frames is two, a cross beam is arranged between the two X-shaped frames, and the upper ends of the X-shaped frames are fixedly connected with the lower surface of the backrest;
a seat panel assembly: including seat panel, wave plate, arc and triangle, the inside of seat panel is equipped with wave plate, wave plate's lower extreme extends the extrados of seat panel, wave plate's lower extreme symmetry is equipped with the arc, the arc both ends of front side respectively with the front end fixed connection of two X type framves, the arc both ends of rear side are respectively through the rear end middle part fixed connection of triangle and two X type framves, it is convenient and location effect good to be connected with the carriage bottom plate, and the supporting component of seat can form a plurality of triangle-shaped structures, the stability of seat support frame body has been guaranteed, the security when having guaranteed the seat and using, and wave plate is to the all-round support of seat panel, promote the structural strength of bedplate, great promotion the security when taking.
Further, the seat panel assembly still includes the antislip strip, the antislip strip evenly sets up in the upper end front side of seat panel, prevents that personnel from the landing on the seat.
Furthermore, the rear end of the backrest is symmetrically provided with a U-shaped groove, the inner side wall of the U-shaped groove is fixedly connected with the upper end of each U-shaped strip, and the lower end of each U-shaped strip is fixedly connected with the vertically corresponding X-shaped frame, so that the strength of the backrest support is enhanced.
Furthermore, the middle part of the rear side surface of the U-shaped strip is provided with a handle, so that passengers at the rear can conveniently grab the U-shaped strip.
Furthermore, the upper end of the backrest is provided with a handle hole, so that a person can conveniently hold the backrest when the backrest is erected.
Further the landing leg lower surface of X type frame all is equipped with the fixed plate, and the fixed orifices has all been seted up to the upper surface of fixed plate symmetry, makes things convenient for the fixed mounting of seat.
Further the lower surface of fixed plate all is equipped with the reference column, makes things convenient for the location installation of seat, has still promoted installation intensity.
Compared with the prior art, the beneficial effects of the utility model are that: this fortune people's seat of high stability has following benefit:
1. when the positioning column is fixedly installed, the positioning column is inserted into the positioning hole on the carriage bottom plate, then the bolt penetrates through the fixing hole to be in threaded connection with the carriage bottom plate, after the bolt is installed, the lower end of the X-shaped frame and the carriage bottom plate form a stable triangular structure through the fixing plate, the two X-shaped frames are connected into a whole through the cross beam, the positioning column is inserted into the positioning hole on the carriage bottom plate, the connection stability of the two X-shaped frames and the carriage bottom plate is ensured through the locking of the bolt, the contact area of the U-shaped strip and the backrest is increased through the arranged U-shaped groove, the lower end of the U-shaped strip and the rear side end of the X-shaped frame are fixedly connected to form a triangular structure, the support strength of the backrest is enhanced, the structural strength of the X-shaped frame is also enhanced, the bending resistance of the U-shaped strip is enhanced through the handle, the carriage bottom plate is convenient to connect and good in positioning effect, and the support assembly of the seat can form a plurality of triangular structures, the stability of the seat support frame body is guaranteed, and the safety of the seat in use is guaranteed.
2. Wave plate provides the all-round support for seat panel below, seat panel and wave plate are moulded plastics and are come together, have formed the bedplate of high strength, and the arc of below and the wave plate trough department of wave plate are connected, the both ends of arc will form a plurality of triangle structures with the arc, and then guaranteed the horizontal structural strength of seat panel assembly, through the wave plate to the all-round support of seat panel, promote the structural strength of bedplate, great promotion the security when taking.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the rear side structure of the present invention.
In the figure: the novel anti-skid chair comprises a 1X-shaped frame, a 2 cross beam, a 3 seat panel assembly, a 31 seat panel, a 32 wave plate, a 33 arc plate, a 34 triangular block, a 35 anti-skid strip, a 4 backrest, a 5U-shaped groove, a 6U-shaped strip, a 7 handle hole, an 8 handle, a 9 fixing plate, a 10 fixing hole and a 11 positioning column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present embodiment provides a technical solution: a high-stability passenger car seat comprises an X-shaped frame 1 and a seat panel assembly 3;
an X-shaped frame 1: the number of the backrest is two, the cross beam 2 is arranged between the two X-shaped frames 1, the upper ends of the X-shaped frames 1 are fixedly connected with the lower surface of the backrest 4, the backrest 4 is convenient for passengers to lean against, the rear end of the backrest 4 is symmetrically provided with a U-shaped groove 5, the inner side wall of the U-shaped groove 5 is fixedly connected with the upper end of the U-shaped strip 6, the lower end of the U-shaped strip 6 is fixedly connected with the vertically corresponding X-shaped frame 1, the middle part of the rear side surface of the U-shaped strip 6 is provided with a handle 8, the contact area between the U-shaped strip 6 and the backrest 4 is increased by the arranged U-shaped groove 5, the lower end of the U-shaped strip 6 and the rear end of the X-shaped frame 1 are fixedly connected to form a triangular structure, the support strength for the backrest 4 is enhanced, the structural strength of the X-shaped frame 1 is also enhanced, the handle 8 enhances the bending resistance of the U-shaped strip 6 and is convenient for the rear personnel to hold, the upper end of the backrest 4 is provided with a handle hole 7, the handle holes 7 are convenient for people to hold when the X-shaped frame 1 is erected, the lower surfaces of the supporting legs of the X-shaped frame 1 are respectively provided with a fixing plate 9, the upper surfaces of the fixing plates 9 are symmetrically provided with fixing holes 10, the lower surfaces of the fixing plates 9 are respectively provided with positioning columns 11, the positioning columns 11 are inserted into the positioning holes in the carriage bottom plate during fixed installation, then bolts penetrate through the fixing holes 10 to be in threaded connection with the carriage bottom plate, after the bolts are installed, the lower end of the X-shaped frame 1 forms a stable triangular structure with the carriage bottom plate through the fixing plates 9, the two X-shaped frames 1 are connected into a whole through the cross beam 2, the positioning columns 11 are inserted into the positioning holes in the carriage bottom plate, and the connection stability of the two X-shaped frames 1 and the carriage bottom plate is guaranteed through locking of the bolts;
seat panel assembly 3: comprises a seat panel 31, a wave plate 32, arc plates 33 and triangular blocks 34, wherein the wave plate 32 is arranged inside the seat panel 31, the lower end of the wave plate 32 extends out of the outer arc surface of the seat panel 31, the lower end of the wave plate 32 is symmetrically provided with the arc plates 33, the two ends of the arc plate 33 at the front side are respectively fixedly connected with the front ends of the two X-shaped frames 1, the two ends of the arc plate 33 at the rear side are respectively fixedly connected with the middle parts of the rear ends of the two X-shaped frames 1 through the triangular blocks 34, the triangular blocks 34 support the arc plate 33 at the rear side, the seat panel assembly 3 also comprises anti-skidding strips 35, the anti-skidding strips 35 are uniformly arranged at the front side at the upper end of the seat panel 31, the anti-skidding strips 35 increase the friction force between the seat panel 31 and passengers, the wave plate 32 provides all-directional support for the lower part of the seat panel 31, the seat panel 31 and the wave plate 32 are injected together to form a high-strength seat board, and the wave troughs of the arc plate 33 and the wave plate 32 below are connected, the two ends of the arc-shaped plate 33 and the arc-shaped plate 33 form a plurality of triangular structures, so that the transverse structural strength of the seat panel assembly 3 is ensured.
The utility model provides a pair of fortune people's car seat of high stability's theory of operation as follows: when the positioning column 11 is fixedly installed, the positioning column is inserted into a positioning hole on a carriage bottom plate, then a bolt penetrates through a fixing hole 10 to be in threaded connection with the carriage bottom plate, after the bolt is installed, the lower end of the X-shaped frame 1 and the carriage bottom plate form a stable triangular structure through a fixing plate 9, the two X-shaped frames 1 are connected into a whole through a cross beam 2, the positioning column 11 is inserted into the positioning hole on the carriage bottom plate, the connection stability of the two X-shaped frames 1 and the carriage bottom plate is ensured through the locking of the bolt, the wave plate 32 provides all-round support for the lower part of the seat panel 31, the seat panel 31 and the wave plate 32 are injected together to form a high-strength seat board, the arc plate 33 and the wave trough of the wave plate 32 below are connected, two ends of the arc plate 33 and the arc plate 33 form a plurality of triangular structures, and further the transverse structural strength of the seat panel assembly 3 is ensured, and then guaranteed the stability of seat panel assembly 3, the U-shaped groove 5 of seting up has increased the area of contact of U-shaped strip 6 and back 4, and the lower extreme of U-shaped strip 6 and the first fixed connection of X type frame 1 rear side end form the triangle-shaped structure, have not only strengthened the support intensity to back 4, have still strengthened the structural strength of X type frame 1, and handle 8 has strengthened the bending resistance of U-shaped strip 6 to make things convenient for the personnel of rear to grab and hold.
The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.
Claims (7)
1. The utility model provides a fortune people's car seat of high stability which characterized in that: comprises an X-shaped frame (1) and a seat panel assembly (3);
x-frame (1): the number of the X-shaped frames is two, a cross beam (2) is arranged between the two X-shaped frames (1), and the upper ends of the X-shaped frames (1) are fixedly connected with the lower surface of the backrest (4);
seat panel assembly (3): including seat panel (31), wave plate (32), arc (33) and triangular block (34), the inside of seat panel (31) is equipped with wave plate (32), and the outer cambered surface of seat panel (31) is extended to the lower extreme of wave plate (32), and the lower extreme symmetry of wave plate (32) is equipped with arc (33), and the front end fixed connection of arc (33) both ends of front side with two X type framves (1) respectively, and the rear end middle part fixed connection of arc (33) both ends of rear side through triangular block (34) and two X type framves (1) respectively.
2. A high stability passenger seat according to claim 1, wherein: the seat panel assembly (3) further comprises anti-slip strips (35), wherein the anti-slip strips (35) are uniformly arranged on the front side of the upper end of the seat panel (31).
3. A high stability passenger seat according to claim 1, wherein: the rear end of the backrest (4) is symmetrically provided with a U-shaped groove (5), the inner side wall of the U-shaped groove (5) is fixedly connected with the upper end of a U-shaped strip (6), and the lower end of the U-shaped strip (6) is fixedly connected with a vertically corresponding X-shaped frame (1).
4. A high stability passenger seat according to claim 3, wherein: the middle parts of the rear side surfaces of the U-shaped strips (6) are provided with handles (8).
5. A high stability passenger seat according to claim 1, wherein: the upper end of the backrest (4) is provided with a handle hole (7).
6. A high stability passenger seat according to claim 1, wherein: the lower surface of the supporting leg of the X-shaped frame (1) is provided with a fixing plate (9), and the upper surface of the fixing plate (9) is symmetrically provided with fixing holes (10).
7. A high stability passenger seat according to claim 6, wherein: and the lower surfaces of the fixing plates (9) are provided with positioning columns (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121510698.3U CN214775483U (en) | 2021-07-05 | 2021-07-05 | High-stability seat for people carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121510698.3U CN214775483U (en) | 2021-07-05 | 2021-07-05 | High-stability seat for people carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214775483U true CN214775483U (en) | 2021-11-19 |
Family
ID=78715365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121510698.3U Active CN214775483U (en) | 2021-07-05 | 2021-07-05 | High-stability seat for people carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214775483U (en) |
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2021
- 2021-07-05 CN CN202121510698.3U patent/CN214775483U/en active Active
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