Automobile seat cushion part spring frame capable of being conveniently installed

Abstract

The utility model discloses an automobile seat cushion portion spring frame convenient to install, which belongs to the technical field of automobile cushions and comprises a first connecting frame, a left hook is arranged on the side edge of the first connecting frame, a first metal steel bar is arranged at the other end of the left hook, and a plastic connecting piece is arranged at the lower end of the first metal steel bar. The metal steel bar I and the plastic connecting piece are fixedly connected through a metal steel bar I fixing mechanism, the metal steel bar I and the plastic connecting piece can be connected and fixed more firmly through the arrangement of the metal steel bar I fixing mechanism, and after fixing, the metal steel bar I and the plastic connecting piece can be fixed more firmly. And if the first metal reinforcing steel bar is seriously deformed, the first metal reinforcing steel bar can be conveniently disassembled, through the arrangement of the second metal reinforcing steel bar fixing mechanism, the second metal reinforcing steel bar and the connecting plate can be more firmly connected and fixed through the arrangement of the structure, and subsequent disassembly of the second metal reinforcing steel bar and the connecting plate is also facilitated through the arrangement of the structure.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile seat cushion, specifically relates to a kind of automobile seat cushion spring frame of easily installed. BACKGROUND

[0002] The automobile seat cushion spring frame is one of the key components in the design of automobile seats, and it plays a crucial role in improving the comfort of passengers and the overall driving experience. The design of the automobile seat cushion spring frame is not only a technical task, but also an artistic creation. It requires designers to have a rich knowledge of human ergonomics, material science principles, and innovative thinking capabilities. At the same time, cost-effectiveness and environmental protection requirements must also be considered. Through continuous research and development and innovation, the comfort and functionality of automobile seats can be further improved, providing consumers with a more enjoyable and safe driving experience.

[0003] Although the existing automobile seat cushion spring frame can be fixed to the main frame of the automobile seat, the fixing effect between the metal reinforcing bar and the plastic connecting piece is relatively poor, and it is not convenient to disassemble after the metal reinforcing bar and the plastic connecting piece are fixed. The fixing effect between the metal reinforcing bar and the connecting plate is relatively poor, and it is not convenient to disassemble after being fixed. UTILITY MODEL CONTENTS

[0004] To solve the problems raised in the above background art, the utility model provides a kind of automobile seat cushion spring frame that can be easily installed, which has the characteristics of convenient fixing between the metal reinforcing bar and the plastic connecting piece and convenient fixing between the metal reinforcing bar and the connecting plate.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of automobile seat cushion spring frame that can be easily installed, including connecting frame one, the side of connecting frame one is provided with left hook, the other end of left hook is provided with metal reinforcing bar one, the lower end of metal reinforcing bar one is provided with plastic connecting piece, metal reinforcing bar one and plastic connecting piece are fixedly connected by metal reinforcing bar one fixing mechanism, the other end of metal reinforcing bar one is provided with metal reinforcing bar two, the lower end of metal reinforcing bar two is provided with connecting plate, metal reinforcing bar two and connecting plate are fixedly connected by metal reinforcing bar two fixing mechanism, the other end of metal reinforcing bar two is provided with right hook, and connecting piece is provided with connecting frame two between metal reinforcing bar two and right hook.

[0006] Preferably, the metal reinforcing bar one fixing mechanism includes a clamping block, a fixing hole, a first clamping seat, a second clamping seat, a clamping groove and a first fixing assembly, the upper end of the plastic connecting piece is provided with the first clamping seat, the upper end of the first clamping seat is provided with the second clamping seat, the side of the upper end of the first clamping seat is provided with the clamping block, the side of the clamping block is provided with the fixing hole, the lower end of the second clamping seat is provided with the clamping groove corresponding to the clamping block, and the inside of the side of the clamping groove is provided with the first fixing assembly.

[0007] Preferably, the fixing assembly one comprises a fixing rod and a spring one, the inside of the clamping seat two is provided with the spring one, and the other end of the spring one is provided with the fixing rod.

[0008] Preferably, the fixing assembly one further comprises a sliding groove and a sliding block, the side edge of the fixing rod is provided with the sliding block, and the side edge of the clamping seat two is provided with the sliding groove corresponding to the sliding block.

[0009] Preferably, the metal reinforcing steel bar two fixing mechanism comprises a fixing seat one, a fixing assembly two, a fixing block, a clamping hole, a fixing groove and a fixing seat two, the upper end of the connecting plate is provided with the fixing seat two, the upper end of the fixing seat two is provided with the fixing seat one, the lower end side of the fixing seat one is provided with the fixing block, the inside of the side edge of the fixing block is provided with the fixing assembly two, the upper end side of the fixing seat two is provided with the fixing groove, and the side edge of the fixing groove is provided with the clamping hole.

[0010] Preferably, the fixing assembly two comprises a spring two, a limiting plate and a clamping pin, the inside of the side edge of the fixing block is provided with the spring two, the other end of the spring two is provided with the limiting plate, and the other end of the limiting plate is provided with the clamping pin.

[0011] Compared with the prior art, the metal reinforcing steel bar one fixing mechanism of the utility model has the advantages that:

[0012] 1. The metal reinforcing steel bar one fixing mechanism is provided, so that the metal reinforcing steel bar one and the plastic connecting piece can be more firmly connected and fixed, and if the metal reinforcing steel bar one is deformed seriously, it is also convenient to disassemble, thereby guaranteeing the use effect of the device.

[0013] 2. The metal reinforcing steel bar two fixing mechanism is provided, so that the metal reinforcing steel bar two and the connecting plate can be more firmly connected and fixed, and the structure is also convenient for subsequent disassembly. ACCURATE DRAWINGS

[0014] Figure 1 It is a perspective view of the utility model;

[0015] Figure 2 It is an enlarged view of the metal reinforcing steel bar one fixing mechanism of the utility model;

[0016] Figure 3 It is an enlarged view of the fixing assembly one of the utility model;

[0017] Figure 4 It is an enlarged view of the metal reinforcing steel bar two fixing mechanism of the utility model;

[0018] Figure 5 It is an enlarged view of the fixing assembly two of the utility model;

[0019] In the figure: 1, connecting frame one; 2, left hook; 3, metal reinforcement one; 4, connecting frame two; 5, right hook; 6, metal reinforcement two; 7, metal reinforcement two fixing mechanism; 71, fixed seat one; 72, fixed component two; 721, spring two; 722, limiting plate; 723, bayonet; 73, fixed block; 74, clamping hole; 75, fixed groove; 76, fixed seat two; 8, connecting plate; 9, metal reinforcement one fixing mechanism; 91, clamping block; 92, fixed hole; 93, clamping seat one; 94, clamping seat two; 95, clamping groove; 96, fixed component one; 961, sliding groove; 962, sliding block; 963, fixed rod; 964, spring one; 10, plastic connecting piece. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Embodiment 1

[0022] Please refer to Figures 1-5 The utility model provides the following technical scheme: a car seat cushion part spring frame convenient to install, connecting frame one 1 is provided with left hook 2 on the side of connecting frame one 1, and the other end of left hook 2 is provided with metal reinforcement one 3, the lower end of metal reinforcement one 3 is provided with plastic connecting piece 10, and metal reinforcement one 3 and plastic connecting piece 10 are fixedly connected through metal reinforcement one fixing mechanism 9, the other end of metal reinforcement one 3 is provided with metal reinforcement two 6, the lower end of metal reinforcement two 6 is provided with connecting plate 8, and metal reinforcement two 6 and connecting plate 8 are fixedly connected through metal reinforcement two fixing mechanism 7, the other end of metal reinforcement two 6 is provided with right hook 5, and the connecting part between metal reinforcement two 6 and right hook 5 is provided with connecting frame two 4.

[0023] Specifically, metal reinforcement one fixing mechanism 9 includes clamping block 91, fixed hole 92, clamping seat one 93, clamping seat two 94, clamping groove 95 and fixed component one 96, the upper end of plastic connecting piece 10 is provided with clamping seat one 93, the upper end of clamping seat one 93 is provided with clamping seat two 94, the side of the upper end of clamping seat one 93 is provided with clamping block 91, the side of clamping block 91 is provided with fixed hole 92, the lower end of clamping seat two 94 is provided with clamping groove 95 corresponding to clamping block 91, the inside of the side of clamping groove 95 is provided with fixed component one 96,

[0024] By adopting the above technical scheme, when the metal reinforcing bar 3 is fixed, first, the clamping seat 193 is fixed on the upper end of the plastic connecting piece 10 through a screw, then the metal reinforcing bar 3 is placed on the upper end of the clamping seat 193, and then the clamping seat 294 is clamped on the upper end of the clamping seat 193, so that the clamping block 91 on the upper end of the clamping seat 193 is inserted into the clamping groove 95 in the clamping seat 294, and then the fixing assembly 196 and the fixing hole 92 are matched, so that the metal reinforcing bar 3 is fixed.

[0025] Specifically, the fixing assembly 196 includes a fixing rod 963 and a spring 964, the inside of the clamping seat 294 is provided with the spring 964, the other end of the spring 964 is provided with the fixing rod 963,

[0026] By adopting the above technical scheme, the fixing rod 963 is pressed, the fixing rod 963 compresses the spring 964 and is embedded in the inside of the clamping seat 294, when the clamping block 91 is inserted into the inside of the clamping groove 95, at this time the spring 964 rebounds, thereby driving the fixing rod 963 to be inserted into the inside of the fixing hole 92, so as to fix the metal reinforcing bar 3.

[0027] Specifically, the fixing assembly 196 further includes a sliding groove 961 and a sliding block 962, the side of the fixing rod 963 is provided with the sliding block 962, the side of the clamping seat 294 is provided with the sliding groove 961 corresponding to the sliding block 962,

[0028] By adopting the above technical scheme, when the metal reinforcing bar 3 is disassembled, the sliding block 962 in the sliding groove 961 is slid, the sliding block 962 drives the fixing rod 963 to slide out of the inside of the fixing hole 92, so that the clamping seat 294 can be disassembled.

[0029] In use, when the metal reinforcing bar 3 is fixed, first, the clamping seat 193 is fixed on the upper end of the plastic connecting piece 10 through a screw, then the metal reinforcing bar 3 is placed on the upper end of the clamping seat 193, the fixing rod 963 is pressed, the fixing rod 963 compresses the spring 964 and is embedded in the inside of the clamping seat 294, when the clamping block 91 is inserted into the inside of the clamping groove 95, at this time the spring 964 rebounds, thereby driving the fixing rod 963 to be inserted into the inside of the fixing hole 92, so as to fix the metal reinforcing bar 3, when the metal reinforcing bar 3 is disassembled, the sliding block 962 in the sliding groove 961 is slid, the sliding block 962 drives the fixing rod 963 to slide out of the inside of the fixing hole 92, so that the clamping seat 294 can be disassembled.

[0030] Embodiment 2

[0031] The embodiment is different from embodiment 1 in that the second metal reinforcing bar fixing mechanism 7 comprises a first fixing seat 71, a second fixing assembly 72, a fixing block 73, a clamping hole 74, a fixing groove 75, and a second fixing seat 76, the upper end of the connecting plate 8 is provided with the second fixing seat 76, the upper end of the second fixing seat 76 is provided with the first fixing seat 71, the lower end side of the first fixing seat 71 is provided with the fixing block 73, the side of the fixing block 73 is internally provided with the second fixing assembly 72, the side of the second fixing seat 76 is provided with the fixing groove 75, and the side of the fixing groove 75 is provided with the clamping hole 74,

[0032] By adopting the above technical scheme, when the second metal reinforcing bar 6 is fixed, the second fixing seat 76 is first fixed on the upper end of the connecting plate 8 through a screw, then the fixing block 73 at the lower end of the first fixing seat 71 is inserted into the inside of the fixing groove 75 at the side of the second fixing seat 76, and then the second fixing assembly 72 and the clamping hole 74 are matched to realize the fixing of the second metal reinforcing bar 6.

[0033] Specifically, the second fixing assembly 72 comprises a second spring 721, a limiting plate 722, and a clamping pin 723, the inside of the side of the fixing block 73 is provided with the second spring 721, the other end of the second spring 721 is provided with the limiting plate 722, and the other end of the limiting plate 722 is provided with the clamping pin 723,

[0034] By adopting the above technical scheme, when the second metal reinforcing bar 6 is fixed, the clamping pin 723 drives the limiting plate 722 and the second spring 721 to be compressed and embedded in the inside of the fixing block 73 by pressing the clamping pin 723, then the fixing block 73 at the lower end of the first fixing seat 71 is inserted into the inside of the fixing groove 75 at the side of the second fixing seat 76, at this time the second spring 721 rebounds to drive the clamping pin 723 to be inserted into the inside of the clamping hole 74, thereby realizing the fixing of the second metal reinforcing bar 6.

[0035] When the second metal reinforcing bar 6 is fixed, the second fixing seat 76 is first fixed on the upper end of the connecting plate 8 through a screw, then the clamping pin 723 drives the limiting plate 722 and the second spring 721 to be compressed and embedded in the inside of the fixing block 73 by pressing the clamping pin 723, then the fixing block 73 at the lower end of the first fixing seat 71 is inserted into the inside of the fixing groove 75 at the side of the second fixing seat 76, at this time the second spring 721 rebounds to drive the clamping pin 723 to be inserted into the inside of the clamping hole 74, thereby realizing the fixing of the second metal reinforcing bar 6.

[0036] The utility model discloses a working principle and use flow: the utility model discloses when using, when fixing metal reinforcement no. 3, first through screw and fix the card seat no. 93 in the upper end of plastic connecting piece 10, then through the metal reinforcement no. 3 and place in the upper end of card seat no. 93, press fixing rod 963. Fixing rod 963 compression spring no. 964 and embed inside card seat no. 2 94, when the card block 91 inserts inside the card slot 95, spring no. 964 rebounds at this moment, thereby drive fixing rod 963 and insert inside fixed hole 92, to realize the fixing to metal reinforcement no. 3, when metal reinforcement no. 3 is dismantled, the sliding block 962 of sliding chute 961 inside slides, and the sliding block 962 drive fixing rod 963 and slide from inside fixed hole 92, thereby can take down card seat no. 2 94, when fixing metal reinforcement no. 6, first fixed seat no. 2 76 is fixed in the upper end of connecting plate 8 through screw, then through press card pin 723, and card pin 723 drive limiting plate 722 and spring no. 2 721 compression and embed inside fixed block 73, then insert fixed block 73 in fixed seat no. 1 71 lower end inside fixed seat no. 2 76 side fixed slot 75, spring no. 2 721 rebounds at this moment, thereby drive card pin 723 and insert inside card hole 74, to realize the fixing to metal reinforcement no. 6.

[0037] Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A seat cushion spring frame of an automobile seat capable of being easily installed, comprising a connecting frame, characterized in that: The side of the connecting frame one is provided with a left hook, the other end of the left hook is provided with a metal reinforcing bar one, the lower end of the metal reinforcing bar one is provided with a plastic connecting piece, the metal reinforcing bar one and the plastic connecting piece are fixedly connected through a metal reinforcing bar one fixing mechanism, the other end of the metal reinforcing bar one is provided with a metal reinforcing bar two, the lower end of the metal reinforcing bar two is provided with a connecting plate, the metal reinforcing bar two and the connecting plate are fixedly connected through a metal reinforcing bar two fixing mechanism, the other end of the metal reinforcing bar two is provided with a right hook, and the connecting part between the metal reinforcing bar two and the right hook is provided with a connecting frame two.

2. The seat cushion spring frame of claim 1, wherein: The metal reinforcing bar one fixing mechanism comprises a clamping block, a fixing hole, a clamping seat one, a clamping seat two, a clamping groove and a fixing assembly one, the upper end of the plastic connecting piece is provided with the clamping seat one, the upper end of the clamping seat one is provided with the clamping seat two, the upper end side of the clamping seat one is provided with the clamping block, the side of the clamping block is provided with the fixing hole, the lower end of the clamping seat two is provided with the clamping groove corresponding to the clamping block, and the side inner portion of the clamping groove is provided with the fixing assembly one.

3. The seat cushion spring frame of claim 2, wherein: The fixing assembly one comprises a fixing rod and a spring one, the inner portion of the clamping seat two is provided with the spring one, and the other end of the spring one is provided with the fixing rod.

4. The seat cushion spring frame of claim 3, wherein: The fixing assembly one further comprises a sliding groove and a sliding block, the side of the fixing rod is provided with the sliding block, and the side of the clamping seat two is provided with the sliding groove corresponding to the sliding block.

5. The seat cushion spring frame of claim 1, wherein: The metal reinforcing bar two fixing mechanism comprises a fixing seat one, a fixing assembly two, a fixing block, a clamping hole, a fixing groove and a fixing seat two, the upper end of the connecting plate is provided with the fixing seat two, the upper end of the fixing seat two is provided with the fixing seat one, the lower end side of the fixing seat one is provided with the fixing block, the side inner portion of the fixing block is provided with the fixing assembly two, the upper end side of the fixing seat two is provided with the fixing groove, and the side of the fixing groove is provided with the clamping hole.

6. A seat cushion spring frame for a vehicle seat which can be easily installed according to claim 5, characterized in that: The fixing assembly two comprises a spring two, a limiting plate and a clamping pin, the side inner portion of the fixing block is provided with the spring two, the other end of the spring two is provided with the limiting plate, and the other end of the limiting plate is provided with the clamping pin.

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