CN211519337U - Arrange back row car seat skeleton of safety belt - Google Patents
Arrange back row car seat skeleton of safety belt Download PDFInfo
- Publication number
- CN211519337U CN211519337U CN201922091675.2U CN201922091675U CN211519337U CN 211519337 U CN211519337 U CN 211519337U CN 201922091675 U CN201922091675 U CN 201922091675U CN 211519337 U CN211519337 U CN 211519337U
- Authority
- CN
- China
- Prior art keywords
- seat
- frame
- fixedly connected
- safety belt
- lateral wall
- 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
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Abstract
The utility model discloses a back row automobile seat framework for arranging safety belts, which comprises a seat back frame, a seat cushion frame and a safety belt winder, wherein the seat back frame is rotationally connected to the seat cushion frame, fixed rods are fixedly connected to the seat back frame at equal intervals, and the safety belt winder is respectively connected to the fixed rods and the side wall of the seat back frame in a sliding manner; the seat cushion frame is fixedly connected with connecting rods at equal intervals, the connecting rods are fixedly connected with latch devices, and the latch devices are matched with the safety belt winder; the utility model discloses can be effectual highly adjust the safety belt coiler to the passenger of being convenient for has brought conveniently for the passenger according to the height that individual demand adjusted the safety belt.
Description
Technical Field
The utility model relates to a car seat equipment technical field specifically is a arrange back row car seat skeleton of safety belt.
Background
The automobile safety belt has the main functions of limiting the positions of a driver and a passenger when an accident happens, avoiding collision between personnel and other parts of an automobile body to generate secondary damage, reducing the injury degree of the accident to the personnel and guaranteeing the safety of the personnel. In view of the importance of the safety belts on guaranteeing the safety of personnel, the arrangement of the safety belts of the rear seats of the automobile is more important, however, the height of the safety belts on the rear seats of the existing automobiles is generally fixed, and if a passenger with a low height wears the safety belts, the height of the safety belts is difficult to adjust, so that the safety belts are convenient to rub against the neck of the passenger, and the safety belts have certain hardness, so that discomfort is brought to the passenger, and inconvenience is brought to the passenger.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a arrange back row car seat skeleton of safety belt to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a back row automobile seat framework for arranging a safety belt comprises a seat back frame, a seat cushion frame and a safety belt winder, wherein the seat back frame is rotatably connected to the seat cushion frame, fixing rods are fixedly connected to the seat back frame at equal intervals, and the safety belt winder is respectively connected to the fixing rods and the side wall of the seat back frame in a sliding mode; the seat cushion frame is fixedly connected with connecting rods at equal intervals, the connecting rods are fixedly connected with latch devices, and the latch devices are matched with the safety belt winder.
Preferably, fixedly connected with upper junction plate on the lateral wall of dead lever, connecting plate under the equidistance fixedly connected with on the seat cushion frame, the lower extreme of upper junction plate is connected through the pivot rotation with the upper end of connecting plate down.
Preferably, the longitudinal section of the seat back frame is a rectangular frame, the upper end and the lower end of the fixing rod are respectively and fixedly connected to the top and the bottom of the seat back frame, the bottom of the seat back frame is fixedly connected with supporting rods at equal intervals, and the upper ends of the supporting rods are fixedly connected to the top of the seat back frame.
Preferably, the side walls of the fixed rod and the seat back frame are provided with bar-shaped sliding grooves, sliding blocks are connected in the bar-shaped sliding grooves in a sliding mode, one end of each sliding block is fixedly connected with a connecting block, and the safety belt retractor is connected to the connecting blocks in a rotating mode.
Preferably, the cross section of the connecting block is U-shaped, the connecting block is elastically connected with an inserting rod, and one end of the inserting rod penetrates through the sliding block and is inserted into the side wall of the strip-shaped sliding groove.
Preferably, a containing cavity is formed in the connecting block, a moving plate is arranged in the containing cavity, one end of the inserted link, close to the connecting block, penetrates through the side wall of the connecting block and is fixedly connected to the side wall of the moving plate, springs symmetrically arranged are fixedly connected to the side wall of the moving plate, and one end of each spring is fixedly connected to the side wall of the containing cavity.
Preferably, the side wall of the moving plate far away from the inserted link is fixedly connected with symmetrically arranged pull rods, and one end face of each pull rod far away from the moving plate penetrates through the side wall of the accommodating cavity and is fixedly connected with a pull block.
Compared with the prior art, the beneficial effects of the utility model are that: the safety belt retractor is convenient for a passenger to adjust the height of the safety belt retractor according to personal requirements by arranging the sliding block on the safety belt retractor, the sliding block is convenient to limit to move by arranging the insertion rod on one side of the sliding block, the position of the insertion rod is convenient to restore by the tension of the spring by arranging the spring on one side of the insertion rod, and the insertion rod is convenient to control to move by arranging the pull rod on one side of the spring; the rear-row automobile seat framework with the safety belts arranged can effectively adjust the height of the safety belt winder, so that a passenger can conveniently adjust the height of the safety belts according to personal requirements, and convenience is brought to the passenger.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of a portion A of FIG. 1;
FIG. 3 is a schematic front view of the present invention;
fig. 4 is a schematic view of the left side connection structure of the safety belt retractor and the fixing rod of the present invention;
FIG. 5 is a schematic view of a portion of the enlarged structure at B in FIG. 4;
fig. 6 is the utility model discloses well safety belt rolling ware and the face connection structure sketch of bowing of dead lever.
In the figure: the seat comprises a seat back frame 1, a seat cushion frame 2, a safety belt retractor 3, a fixing rod 4, a connecting rod 5, a latch 6, an upper connecting plate 7, a lower connecting plate 8, a rotating shaft 9, a supporting rod 10, a strip-shaped sliding groove 11, a sliding block 12, a connecting block 13, an inserting rod 14, an accommodating cavity 15, a moving plate 16, a spring 17, a pull rod 18 and a pull block 19.
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. 1-6, the present invention provides a technical solution: a rear-row automobile seat framework for arranging a safety belt comprises a seat back frame 1, a seat cushion frame 2 and a safety belt winder 3, wherein the seat back frame 1 is rotatably connected to the seat cushion frame 2, a fixing rod 4 is fixedly connected to the seat back frame 1 at equal intervals, and the safety belt winder 3 is respectively connected to the fixing rod 4 and the side wall of the seat back frame 1 in a sliding mode; the seat cushion frame 2 is equidistantly and fixedly connected with a connecting rod 5, the connecting rod 5 is fixedly connected with a latch 6, the latch 6 is matched with the safety belt retractor 3, and the working principle and the structure of the safety belt retractor 3 and the latch 6 are the prior art, so that detailed description is omitted.
Fixedly connected with upper junction plate 7 on the lateral wall of dead lever 4, equidistant fixedly connected with lower connecting plate 8 on seat cushion frame 2, the lower extreme of upper junction plate 7 rotates through pivot 9 with the upper end of lower connecting plate 8 to be connected, and seat back of the body frame 1 of being convenient for rotates and connects on seat cushion frame 2.
The longitudinal section of the seat back frame 1 is a rectangular frame, the upper end part and the lower end part of the fixing rod 4 are respectively and fixedly connected to the top and the bottom of the seat back frame 1, the bottom of the seat back frame 1 is fixedly connected with a supporting rod 10 in an equal distance, the upper end of the supporting rod 10 is fixedly connected to the top of the seat back frame 1, and the fixing rod 4 is conveniently and fixedly connected to the seat back frame 1.
All seted up bar spout 11 on the lateral wall of dead lever 4 and back of the seat frame 1, sliding connection has sliding block 12 in the bar spout 11, sliding block 12's one end fixedly connected with connecting block 13, safety belt retractor 3 rotates to be connected on connecting block 13, and 3 sliding connection of safety belt retractor of being convenient for are on dead lever 4 and back of the seat frame 1.
Connecting block 13's transversal U font of personally submitting, and elastic connection has inserted bar 14 on connecting block 13, the one end of inserted bar 14 runs through sliding block 12 and inserts and establish on the lateral wall of bar spout 11, is convenient for control sliding block 12 reciprocate, and sets up a plurality of jacks that are used for inserted bar 14 to insert to establish on the lateral wall of bar spout 11, and the vertical range of a plurality of jacks.
Set up in the connecting block 13 and hold chamber 15, it is provided with movable plate 16 in the chamber 15 to hold, the one end through connection piece 13's that inserted bar 14 is close to connecting block 13 lateral wall and fixed connection are on movable plate 16's lateral wall, and the spring 17 that fixedly connected with symmetry set up on movable plate 16's the lateral wall, the one end fixed connection of spring 17 is on the lateral wall that holds chamber 15, and the inserted bar 14 elastic connection of being convenient for is on connecting block 13.
The side wall of the moving plate 16 far away from the inserted link 14 is fixedly connected with symmetrically arranged pull rods 18, one end face of each pull rod 18 far away from the moving plate 16 penetrates through the side wall of the accommodating cavity 15 and is fixedly connected with a pull block 19, so that the moving of the position of the moving plate 16 is controlled conveniently, and the inserted link 14 is moved away from the strip-shaped sliding groove 11 conveniently.
The working principle is as follows: when the utility model is used, when a seat leather sheath is required to be sleeved on the seat back frame 1 and the seat cushion frame 2, the strip-shaped through hole for the up-and-down movement of the pull rod 18 can be cut on the seat leather sheath by the prior art; in the use process, when the passenger need adjust the height of safety belt, pulling pull 19, drive the removal of movable plate 16 for the inserted bar 14 holds the inside wall removal of chamber 15 mutually, will pull 19 downstream simultaneously, drives reciprocating of connecting block 13, thereby the passenger of being convenient for has more the height that the safety belt rolling ware 3 was adjusted to the demand, has brought conveniently for the passenger.
"fixedly connected" as described in the present invention means that two parts connected to each other are fixed together, typically by welding, screwing or gluing; "rotationally coupled" means that two components are coupled together and capable of relative motion.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a arrange back row car seat skeleton of safety belt, includes back of the seat frame (1), seat cushion frame (2) and safety belt rolling ware (3), its characterized in that: the seat back frame (1) is rotatably connected to the seat cushion frame (2), the seat back frame (1) is fixedly connected with a fixed rod (4) at equal intervals, and the safety belt retractor (3) is respectively connected to the fixed rod (4) and the side wall of the seat back frame (1) in a sliding mode; the seat cushion frame is characterized in that a connecting rod (5) is fixedly connected with the seat cushion frame (2) at equal intervals, a latch device (6) is fixedly connected onto the connecting rod (5), and the latch device (6) is matched with a safety belt winder (3).
2. A seat belt back row automobile seat frame as claimed in claim 1, wherein: fixedly connected with upper junction plate (7) on the lateral wall of dead lever (4), equidistant fixedly connected with lower connecting plate (8) on seat cushion frame (2), the lower extreme of upper junction plate (7) is connected through pivot (9) rotation with the upper end of lower connecting plate (8).
3. A seat belt back row automobile seat frame as claimed in claim 1, wherein: the longitudinal section of seat back of the body frame (1) is the rectangle frame, the upper end and the lower tip of dead lever (4) are fixed connection respectively in the top and the bottom of seat back of the body frame (1), and the equidistant fixedly connected with bracing piece (10) in bottom of seat back of the body frame (1), the upper end fixed connection of bracing piece (10) is at the top of seat back of the body frame (1).
4. A seat belt back row automobile seat frame as claimed in claim 3, wherein: all seted up bar spout (11) on the lateral wall of dead lever (4) and seat back of the body frame (1), sliding connection has sliding block (12) in bar spout (11), the one end fixedly connected with connecting block (13) of sliding block (12), safety belt rolling ware (3) rotate to be connected on connecting block (13).
5. A rear row seat frame for a vehicle in which a seat belt is arranged according to claim 4, wherein: the cross section of connecting block (13) is the U font, and elastic connection has inserted bar (14) on connecting block (13), the one end of inserted bar (14) runs through sliding block (12) and inserts and establish on the lateral wall of bar spout (11).
6. A seat belt back row automobile seat frame as claimed in claim 5, wherein: set up in connecting block (13) and hold chamber (15), it is provided with movable plate (16) in chamber (15) to hold, inserted bar (14) are close to lateral wall and the fixed connection of one end through connection piece (13) of connecting block (13) on the lateral wall of movable plate (16), and fixedly connected with spring (17) that the symmetry set up on the lateral wall of movable plate (16), the one end fixed connection of spring (17) is on the lateral wall that holds chamber (15).
7. A seat belt back row automobile seat frame as claimed in claim 6, wherein: the side wall of the moving plate (16) far away from the inserted link (14) is fixedly connected with pull rods (18) which are symmetrically arranged, and one end face of each pull rod (18) far away from the moving plate (16) penetrates through the side wall of the accommodating cavity (15) and is fixedly connected with a pull block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922091675.2U CN211519337U (en) | 2019-11-28 | 2019-11-28 | Arrange back row car seat skeleton of safety belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922091675.2U CN211519337U (en) | 2019-11-28 | 2019-11-28 | Arrange back row car seat skeleton of safety belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211519337U true CN211519337U (en) | 2020-09-18 |
Family
ID=72464156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922091675.2U Expired - Fee Related CN211519337U (en) | 2019-11-28 | 2019-11-28 | Arrange back row car seat skeleton of safety belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211519337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113895633A (en) * | 2021-12-10 | 2022-01-07 | 大同航源众诚动力科技有限公司 | Safety belt device of civil aircraft |
-
2019
- 2019-11-28 CN CN201922091675.2U patent/CN211519337U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113895633A (en) * | 2021-12-10 | 2022-01-07 | 大同航源众诚动力科技有限公司 | Safety belt device of civil aircraft |
| CN113895633B (en) * | 2021-12-10 | 2022-02-18 | 大同航源众诚动力科技有限公司 | Safety belt device of civil aircraft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |