Durable vehicle seat spring frame structure

Abstract

The utility model discloses a durable vehicle seat spring frame structure, which belongs to the technical field of seat springs, and comprises a plurality of bending pieces, the bending pieces are connected through connecting pieces, the upper ends of the connecting pieces are provided with a plurality of mounting holes, one sides of the mounting holes are provided with through holes, and the lower ends of the connecting pieces are provided with clamping components corresponding to the through holes; according to the utility model, through the arrangement of the clamping assembly, when a wire needs to pass through the through hole in the connecting piece to be connected with an electronic device on the connecting piece, the folding rod is pulled to move in the fixing plate, the folding rod moves to drive the abutting plate to move, the abutting spring is compressed, and the folding rod is loosened after the wire passes through the through hole to be connected with the electronic device on the connecting piece; the abutting spring elastically stretches to push the abutting plate to reset, the abutting plate is matched with the arc-shaped base to clamp and fix the electric wire, the clamping assembly is arranged to clamp and fix the electric wire penetrating through the penetrating hole of the connecting piece, and the situation that the electric wire is separated from an electronic device on the connecting piece due to vibration is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to seat spring technical field, concretely relates to a durable vehicle seat spring frame structure. BACKGROUND

[0002] The seat spring is actually the suspension mechanism of various automobile cushions, is the important component of the automobile seat, is also the important factor of influencing the comfort and safety of the automobile seat, and its promotion in structure and quality will bring great improvement to the comfort and safety of the automobile seat.

[0003] The existing technology has the following problems: the existing seat spring structure does not have the clamping fixing function of the electric wire passing through the connecting piece perforation, and the vibration can cause the electric wire and the electronic device on the connecting piece to separate, and the firmness between the existing bending piece and the connecting piece is poor. UTILITY MODEL CONTENT

[0004] In order to solve the problems in the above background art, the utility model provides a durable vehicle seat spring frame structure, has the clamping function, and can clamp and fix the electric wire passing through the connecting piece perforation.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a durable vehicle seat spring frame structure, comprising a plurality of bending pieces, a plurality of the bending pieces are connected through a connecting piece, the upper end of the connecting piece is provided with a plurality of mounting holes, one side of the mounting hole is provided with a perforation, the lower end of the connecting piece is provided with a clamping assembly at the position corresponding to the perforation;

[0006] The clamping assembly comprises a fixed plate, an arc-shaped seat, a folding rod, a stop plate and a tight spring, wherein the lower end of the connecting piece is provided with two fixed plates at the position corresponding to the perforation, one end of the fixed plate on one side is provided with the arc-shaped seat, the other fixed plate is provided with the folding rod, one end of the folding rod is provided with the stop plate, and the tight spring is arranged between the folding rod outside the stop plate and the fixed plate.

[0007] Preferably, one end of the stop plate and one end of the arc-shaped seat are provided with rubber pads, and the rubber pads are bonded by glue between the stop plate and the arc-shaped seat.

[0008] Preferably, the fixed plate on one side is provided with a sliding hole corresponding to the folding rod, and the lower side of the folding rod away from the stop plate protrudes from the lower end of the fixed plate.

[0009] Preferably, the arc-shaped seat and the fixed plate are a welded integral structure, and the stop plate and the folding rod are welded by spot welding, and the fixed plate and the connecting piece are welded by spot welding.

[0010] Preferably, the upper end between the bending piece and the connecting piece is provided with an upper reinforcing seat, the lower end of the upper reinforcing seat is provided with a lower reinforcing seat, the lower reinforcing seat is connected with the upper reinforcing seat through a fixing bolt, and the upper end of the lower reinforcing seat is provided with a fixing hole corresponding to the fixing bolt.

[0011] Preferably, the upper reinforcing seat is provided with a through hole corresponding to the fixing bolt, and the upper reinforcing seat and the lower reinforcing seat are provided with clamping grooves corresponding to the bending piece and the connecting piece.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、The utility model discloses a clamping assembly is set up, needs the electric wire to pass through the perforation on the connecting piece and is connected with the electronic device on the connecting piece, pulls the folding rod and moves in the fixed plate, and the folding rod moves and drives the resistance plate to move, and the resistance spring is compressed, and after the electric wire is connected through the perforation and the electronic device on the connecting piece, the folding rod is loosened, and the resistance spring is stretched and drives the resistance plate to reset, and the resistance plate cooperates arc -shaped seat and can clamp and fix the electric wire, and the electric wire through the perforation of the connecting piece can be clamped and fixed through setting up the clamping assembly, and the electric wire and the electronic device on the connecting piece are avoided and are separated because of vibration.

[0014] 2、The utility model discloses a upper reinforcing seat and lower reinforcing seat are set up, and the upper reinforcing seat and lower reinforcing seat are set to the bending piece and the connecting piece, then the fixing bolt is passed through the upper reinforcing seat, and the fixing bolt is screwed into the fixed hole in the lower reinforcing seat, reaches the effect that the upper reinforcing seat and lower reinforcing seat are fixed, and the upper reinforcing seat and lower reinforcing seat are installed and make the bending piece and the connecting piece more stable. ACCURACY OF DRAWINGS

[0015] Figure 1 It is the perspective view of the utility model;

[0016] Figure 2 It is the perspective view of the utility model;

[0017] Figure 3 It is the perspective view of the utility model Figure 2 A enlarged view of the utility model;

[0018] Figure 4 It is the perspective view of the utility model upper reinforcing seat and lower reinforcing seat;

[0019] In the drawing: 1, bending piece;2, clamping assembly;21, fixed plate;22, arc-shaped seat;23, folding rod;24, resistance plate;25, resistance spring;26, rubber pad;3, connecting piece;4, perforation;5, mounting hole;6, upper reinforcing seat;7, lower reinforcing seat;8, fixing bolt;9, fixed hole. DETAILED DESCRIPTION

[0020] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of the utility model protection.

[0021] Embodiment 1

[0022] Please refer to Figures 1-4 The utility model provides the following technical scheme: a durable vehicle seat spring frame structure, comprising a plurality of bending pieces 1, a plurality of bending pieces 1 are connected through connecting pieces 3, a plurality of mounting holes 5 are arranged on the upper end of connecting piece 3, a perforation 4 is arranged on one side of mounting hole 5, and a clamping assembly 2 is arranged at the position corresponding to the perforation 4 on the lower end of the connecting piece 3.

[0023] The clamping assembly 2 comprises a fixed plate 21, an arc-shaped seat 22, a folding rod 23, an abutting plate 24 and an abutting spring 25, wherein two fixed plates 21 are arranged at the position corresponding to the perforation 4 on the lower end of the connecting piece 3, the arc-shaped seat 22 is arranged at one end of one side fixed plate 21, the folding rod 23 is arranged in the other side fixed plate 21, the abutting plate 24 is arranged at one end of the folding rod 23, and the abutting spring 25 is arranged outside the folding rod 23 between the abutting plate 24 and the fixed plate 21.

[0024] Specifically, the one end of the abutting plate 24 and the one end of the arc-shaped seat 22 are both provided with rubber pads 26, and the rubber pads 26 are bonded by glue between the abutting plate 24 and the arc-shaped seat 22.

[0025] By adopting the above technical scheme, the rubber pads 26 are arranged to play a role in preventing slipping, and the glue bonding avoids the rubber pads 26 from falling off.

[0026] Specifically, a sliding hole corresponding to the folding rod 23 is arranged in the one side fixed plate 21, and the lower side of the one end of the folding rod 23 away from the abutting plate 24 protrudes from the lower end of the fixed plate 21.

[0027] By adopting the above technical scheme, the folding rod 23 can slide in the fixed plate 21, and the lower side of the one end of the folding rod 23 away from the abutting plate 24 protruding from the lower end of the fixed plate 21 facilitates pulling the folding rod 23.

[0028] Specifically, the arc-shaped seat 22 and the fixed plate 21 are a welded integrated structure, and the abutting plate 24 and the folding rod 23 are welded by spot welding, and the fixed plate 21 and the connecting piece 3 are welded by spot welding.

[0029] By adopting the above technical scheme, the arc-shaped seat 22 and the fixed plate 21 are a welded integrated structure, which is more solid, and the spot welding makes the abutting plate 24 and the folding rod 23 more firm, and the fixed plate 21 and the connecting piece 3 more firm.

[0030] When the durable vehicle seat spring frame structure is used, the device is installed at a suitable position, the mounting hole 5 on the connecting piece 3 facilitates the installation of the electronic device on the connecting piece 3, the wire can be connected with the electronic device on the connecting piece 3 through the perforation 4 on the connecting piece 3, and when the wire needs to be connected with the electronic device on the connecting piece 3 through the perforation 4 on the connecting piece 3, the clamping assembly 2 is arranged, the folding rod 23 is pulled to move in the fixed plate 21, the folding rod 23 drives the abutting plate 24 to move, the abutting spring 25 is compressed, the wire is connected with the electronic device on the connecting piece 3 through the perforation 4, and then the folding rod 23 is released, the abutting spring 25 is stretched to drive the abutting plate 24 to reset, and the abutting plate 24 cooperates with the arc-shaped seat 22 to clamp and fix the wire. The wire passing through the perforation 4 of the connecting piece 3 can be clamped and fixed through the arrangement of the clamping assembly 2, so that the wire is prevented from being separated from the electronic device on the connecting piece 3 due to vibration.

[0031] Embodiment 2

[0032] The difference between the embodiment and the embodiment 1 is that the upper reinforcing seat 6 is arranged between the bending piece 1 and the connecting piece 3, the lower reinforcing seat 7 is arranged at the lower end of the upper reinforcing seat 6, the lower reinforcing seat 7 and the upper reinforcing seat 6 are connected through the fixing bolt 8, and the fixing hole 9 corresponding to the fixing bolt 8 is arranged at the upper end of the lower reinforcing seat 7.

[0033] Through the above technical solution, the upper reinforcing seat 6 and the lower reinforcing seat 7 are arranged on the bending piece 1 and the connecting piece 3, then the fixing bolt 8 is passed through the upper reinforcing seat 6 and screwed into the fixing hole 9 in the lower reinforcing seat 7, the upper reinforcing seat 6 and the lower reinforcing seat 7 are fixed, and the bending piece 1 and the connecting piece 3 are more stable after the installation of the upper reinforcing seat 6 and the lower reinforcing seat 7.

[0034] Specifically, the through hole corresponding to the fixing bolt 8 is arranged in the upper reinforcing seat 6, and the clamping grooves corresponding to the bending piece 1 and the connecting piece 3 are arranged in the upper reinforcing seat 6 and the lower reinforcing seat 7.

[0035] Through the above technical solution, the fixing bolt 8 can be screwed into the fixing hole 9 in the lower reinforcing seat 7 through the upper reinforcing seat 6, and the upper reinforcing seat 6 and the lower reinforcing seat 7 can be arranged on the outer side of the bending piece 1 and the connecting piece 3.

[0036] When the embodiment is used, the upper reinforcing seat 6 and the lower reinforcing seat 7 are arranged on the bending piece 1 and the connecting piece 3, then the fixing bolt 8 is passed through the upper reinforcing seat 6 and screwed into the fixing hole 9 in the lower reinforcing seat 7, the upper reinforcing seat 6 and the lower reinforcing seat 7 are fixed, and the bending piece 1 and the connecting piece 3 are more stable after the installation of the upper reinforcing seat 6 and the lower reinforcing seat 7.

[0037] The working principle and use process of the utility model: durable vehicle seat spring frame structure uses, installs the device in the appropriate position, the installation hole 5 on connecting piece 3 is convenient for electronic device installation on connecting piece 3, wire can pass through the perforation 4 on connecting piece 3 can be connected with the electronic device on connecting piece 3, by setting clamping assembly 2, need to pass through the perforation 4 on connecting piece 3 and connecting piece 3 electronic device connection, pull the folding rod 23 in fixed plate 21 movement, folding rod 23 movement drives the resistance plate 24 to move, and the resistance spring 25 is compressed, and the wire is passed through the perforation 4 and is connected with the electronic device on connecting piece 3, and the folding rod 23 is loosened, and the resistance spring 25 is stretched and drives the resistance plate 24 to reset, and the resistance plate 24 cooperates arc-shaped seat 22 can be clamped and fixed to the wire, by setting clamping assembly 2 can be clamped and fixed to the wire that passes through the perforation 4 of connecting piece 3, avoid vibration and cause wire and connecting piece 3 electronic device separation, by setting upper reinforcing seat 6 and lower reinforcing seat 7, upper reinforcing seat 6 and lower reinforcing seat 7 are set to the bending piece 1 and connecting piece 3, then again fixed bolt 8 passes through upper reinforcing seat 6, and fixed bolt 8 is screwed into the fixed hole 9 in lower reinforcing seat 7, reach the effect of fixing upper reinforcing seat 6 and lower reinforcing seat 7, after upper reinforcing seat 6 and lower reinforcing seat 7 are installed, make the bending piece 1 and connecting piece 3 more stable.

[0038] Although the embodiments of the utility model have been shown and described, it can be 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 durable vehicle seat pan structure comprising a plurality of bent pieces, characterized by: The bending pieces are connected by a connecting piece, the upper end of the connecting piece is provided with a plurality of mounting holes, one side of the mounting hole is provided with a through hole, and the lower end of the connecting piece is provided with a clamping assembly at a position corresponding to the through hole; The clamping assembly comprises a fixed plate, an arc-shaped seat, a folding rod, a stop plate and a stop spring, wherein the lower end of the connecting piece is provided with two fixed plates at a position corresponding to the through hole, one end of one side fixed plate is provided with an arc-shaped seat, the other side fixed plate is provided with a folding rod, one end of the folding rod is provided with a stop plate, and the outer side of the folding rod between the stop plate and the fixed plate is provided with a stop spring.

2. A durable vehicle seat pan structure according to claim 1, wherein: One end of the stop plate and one end of the arc-shaped seat are provided with rubber pads, and the rubber pads are bonded by glue between the stop plate and the arc-shaped seat.

3. The durable vehicle seat pan structure of claim 1, wherein: One side of the fixed plate is provided with a sliding hole corresponding to the folding rod, and the lower side of the end of the folding rod away from the stop plate protrudes below the lower end of the fixed plate.

4. The durable vehicle seat pan structure of claim 1, wherein: The arc-shaped seat and the fixed plate are a welded integral structure, and the stop plate and the folding rod are welded between the fixed plate and the connecting piece by spot welding.

5. The durable vehicle seat pan structure of claim 1, wherein: The upper end between the bending piece and the connecting piece is provided with an upper reinforcing seat, the lower end of the upper reinforcing seat is provided with a lower reinforcing seat, the lower reinforcing seat and the upper reinforcing seat are connected by a fixing bolt, and the upper end of the lower reinforcing seat is provided with a fixed hole corresponding to the fixing bolt.

6. A durable vehicle seat pan structure according to claim 5, wherein: The upper reinforcing seat is provided with a through hole corresponding to the fixing bolt, and the upper reinforcing seat and the lower reinforcing seat are provided with clamping grooves corresponding to the bending piece and the connecting piece.

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