CN219789957U

CN219789957U - Automobile seat installation foot rest

Info

Publication number: CN219789957U
Application number: CN202321279303.2U
Authority: CN
Inventors: 潘静; 马巍韬; 杜勇
Original assignee: Shanghai Xingtao Hardware Co ltd
Current assignee: Shanghai Xingtao Hardware Co ltd
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2023-10-03
Anticipated expiration: 2033-05-24

Abstract

The utility model relates to a mounting foot rest for a car seat, comprising: the two transverse support frame assemblies are arranged in parallel, the two transverse support frame assemblies are provided with seat mounting mechanisms, and the two ends of the two transverse support frame assemblies are provided with bottom mounting mechanisms; the longitudinal connecting frame assembly is arranged between the two transverse support frame assemblies, and two ends of the longitudinal connecting frame assembly are respectively connected with the two transverse support frame assemblies; wherein the longitudinal link assemblies are configured as telescopic mechanisms to enable the two transverse support frame assemblies to be moved in directions toward and away from each other by actuation of the longitudinal link assemblies. The automobile seat installation foot rest can reduce the installation difficulty, improve the application range and improve the use convenience.

Description

Automobile seat installation foot rest

Technical Field

The utility model belongs to the field of automobile parts, and particularly relates to an automobile seat mounting foot rest.

Background

The automobile seat mounting foot stand is used for mounting the automobile seat on the automobile body. Usually at least two side supports are needed, the two side supports are welded with two side plates of the automobile seat framework respectively or welded with the sliding rails respectively, the two side supports are welded and fixed through transverse pieces, a connecting piece connected with the bottom of the automobile seat is arranged above the side supports, the automobile seat is installed by adopting an installation foot rest, installation and disassembly of the automobile seat are facilitated, and the firmness of connection of the seat is better.

However, the automobile mounting foot rest in the prior art has the defects in mounting, firstly, most foot rests are of an integrated structure, the whole foot rest needs to be fixed on an automobile in mounting, then the seat can be mounted, the internal space of the automobile is not large, after the foot rest is mounted, the whole seat needs to be placed and fixed, and the position of the seat cannot be adjusted, so that a worker needs to lie on the ground or lie prone for fixing when the mounting structure of the bottom is mounted, and the mounting is difficult; secondly, the distance between the two lateral supports is fixed, and the sizes of many automobile seats are not the same, so that the application range of the foot rest is limited; finally, the installed foot rest has a plurality of bolts exposed in the air, so that the foot rest is easy to rust for a long time, and the foot rest is very troublesome to install and detach again in the later stage.

Disclosure of Invention

In order to solve all or part of the problems, the utility model aims to provide an automobile seat installation foot rest, which is used for reducing the installation difficulty, improving the application range and improving the use convenience.

The utility model provides an automobile seat installation foot rest, which comprises: the two transverse support frame assemblies are arranged in parallel, the two transverse support frame assemblies are provided with seat mounting mechanisms, and the two ends of the two transverse support frame assemblies are provided with bottom mounting mechanisms; the longitudinal connecting frame assembly is arranged between the two transverse support frame assemblies, and two ends of the longitudinal connecting frame assembly are respectively connected with the two transverse support frame assemblies; wherein the longitudinal link assemblies are configured as telescopic mechanisms to enable the two transverse support frame assemblies to be moved in directions toward and away from each other by actuation of the longitudinal link assemblies.

In some embodiments, the longitudinal link assembly comprises: a rotating rod on which a middle adjusting part and a positive screw joint and a negative screw joint positioned at both sides of the middle adjusting part are formed; the left connecting rod is in threaded connection with the positive screw joint, and the left end of the left connecting rod is fixedly connected with the left transverse support frame assembly; and the right connecting rod is in threaded connection with the reverse spiral joint, and the right end of the right connecting rod is fixedly connected with the right lateral support frame assembly.

In some embodiments, the longitudinal link assembly further includes a protective sleeve disposed over the left and right link rods and connected to both sides of the middle adjustment portion.

In some embodiments, the seat mounting mechanism includes a fixed bar and a second extension bar that are relatively fixed to the top ends of the transverse support frame assembly, wherein the fixed bar and the second extension bar are each inclined inboard.

In some embodiments, the seat mounting mechanism further comprises a first extension rod hinged to the top end of the fixed rod, wherein a first mounting groove is formed in the top end of the first extension rod, first threaded connection holes are formed in both sides of the first extension rod, a second mounting groove is formed in the top end of the second extension rod, and second threaded connection holes are formed in both ends of the second extension rod.

In some embodiments, a screw is pivotally connected to one side of the middle portion of the fixing rod, a locking bolt is connected to an upper thread of the screw, two clamping blocks are fixed to one side of the first extension rod, and a distance between the two clamping blocks is larger than a diameter of the screw.

In some embodiments, the bottom mounting mechanism comprises a mounting seat fixedly connected to two ends of the transverse support frame assembly, a sinking groove is formed in the top surface of the mounting seat, and a positioning threaded hole is formed in the middle of the sinking groove.

In some embodiments, the bottom mounting mechanism further comprises a cover plate in threaded connection with the sinking groove, a sealing rubber ring is sleeved on the periphery of the cover plate, and arc-shaped anti-skid patterns are arranged on the top surface of the cover plate.

In some embodiments, the transverse support frame assembly comprises: the two ends of the longitudinal connecting frame component are fixedly connected with the middle parts of the inner sides of the two cross braces respectively; and the seat mounting strips are fixed on two sides of the top of the cross brace, and the seat mounting mechanisms are fixed on the seat mounting strips, wherein the top of the seat mounting strips is constructed to be of a convex structure.

In some embodiments, the outer ends of the cross braces are fixed with a reinforcing rib structure, and the middle parts of the cross braces are provided with weight reducing through holes.

According to the technical scheme, the automobile seat mounting foot rest provided by the utility model has the following advantages:

1) The automobile seat mounting foot rest provided by the utility model can realize the purpose of adjusting the distance between two transverse struts, so that the application range of the automobile seat mounting foot rest is wider;

2) According to the automobile seat mounting foot rest, as the first extension rod is hinged to the fixed rod through the hinge, the mounting process can be completed in a seat flat-laying state, then the second extension rod, the second mounting groove and the second threaded connecting hole are utilized to complete the mounting process of the butt-joint mounting structure on the rear side of the bottom of the seat, finally the screw rod is rotated between the two clamping blocks, the fixing action between the fixed rod and the first extension rod is completed through the locking bolt, the mounting process is simpler, the operation is convenient, and convenience is brought to staff;

3) According to the automobile seat installation foot rest provided by the utility model, the sink and the cover plate are arranged on the bottom fixing mechanism, and the protective sleeves are additionally arranged at the two ends of the rotating rod of the longitudinal connecting frame assembly, so that the contact between the threaded structure and air can be reduced, the rust speed of the threaded structure is slowed down, the service life of the automobile seat installation foot rest is prolonged, and meanwhile, the later disassembly and reinstallation processes are also facilitated.

Drawings

FIG. 1 is a schematic view of a mounting foot stand for an automobile seat according to an embodiment of the present utility model;

FIG. 2 is a schematic structural view of a longitudinal link assembly according to an embodiment of the present utility model, wherein an internal schematic structural view of the longitudinal link assembly is shown;

FIG. 3 is a schematic view of a first extension rod according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a second extension rod according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a mounting base according to an embodiment of the present utility model;

FIG. 6 is a schematic side view of a mounting foot stand for a car seat according to an embodiment of the present utility model;

FIG. 7 is a schematic top view of a mounting foot stand for a car seat according to an embodiment of the present utility model;

fig. 8 is a schematic front view of an automobile seat mounting stand according to an embodiment of the present utility model.

Detailed Description

For a better understanding of the objects, structures and functions of the present utility model, a mounting bracket for a car seat according to the present utility model will be described in further detail with reference to the accompanying drawings.

Fig. 1 is a schematic view of a mounting stand 100 for a car seat according to an embodiment of the present utility model; FIG. 6 is a schematic side view of an automotive seat-mounting foot rest 100 according to an embodiment of the present utility model; fig. 7 is a schematic top view of an automobile seat mounting stand 100 according to an embodiment of the present utility model; fig. 8 is a schematic front view of an automobile seat mount 100 according to an embodiment of the present utility model. As shown in fig. 1, 6 to 8, the car seat mounting stand 100 includes: the two transverse support frame assemblies 10 are arranged in parallel, the two transverse support frame assemblies 10 are provided with seat mounting mechanisms 4, and two ends of the two transverse support frame assemblies 10 are provided with bottom mounting mechanisms 5; the longitudinal connecting frame assembly 2 is arranged between the two transverse support frame assemblies 10, and two ends of the longitudinal connecting frame assembly 2 are respectively connected with the two transverse support frame assemblies 10; wherein the longitudinal link assemblies 2 are configured as telescopic mechanisms to enable the two transverse support frame assemblies 10 to be moved in directions towards and away from each other under the drive of the longitudinal link assemblies 2.

In use, the vehicle seat mounting stand 100 according to the embodiment of the present utility model is first adjusted by adjusting the longitudinal link assemblies 2 such that the two lateral support frame assemblies 10 are retracted or extended inwardly, thereby achieving the purpose of adjusting the distance between the two lateral support frame assemblies 10. After the adjustment according to the actual required distance on the position of the car seat is completed, the whole car seat installation foot rest 100 is installed on the car, and is fixed on the car through fixing components (such as bolts and the like), and after the fixing of the whole structure of the car seat installation foot rest 100 is completed, the installation of the seat is performed. Through the arrangement, the two transverse support frame assemblies 10 are contracted inwards or expanded outwards through the longitudinal connecting frame assembly 2, so that the purpose of adjusting the distance between the two transverse support frame assemblies 10 is achieved, and the application range of the automobile seat mounting foot rest 100 is wider.

Referring to fig. 2, in some embodiments, the longitudinal link assembly 2 may comprise: a rotating lever 20 on which an intermediate adjusting portion 2011 and a forward screw joint 202 and a reverse screw joint 203 located at both sides of the intermediate adjusting portion 201 are formed; a left connecting rod 204 screwed on the positive screw joint 202, and the left end of the left connecting rod 204 is fixedly connected with the left lateral support frame assembly 10; and a right connecting rod 206 screwed to the reverse screw joint 203, and the right end of the right connecting rod 206 is fixedly connected with the right lateral support frame assembly 10.

The left connecting rod 204 and the right connecting rod 206 according to the present utility model may be welded to the two transverse support frame assemblies 10, respectively, or may be integrally formed. In this embodiment, the left and right connection rods 204 and 206 are formed with a positive screw connection hole 205 and a negative screw connection hole 207 for screw connection with the positive screw joint 202 and the negative screw joint 203. In this embodiment, a positive screw hole 205 is provided in the middle of the right end of the left connecting rod 204, the screw direction of the screw is left-handed, and a negative screw hole 207 is provided in the middle of the left end of the right connecting rod 206, the screw direction of the screw is right-handed.

Adopt left and right sides spiral mode for rotary rod 20 when rotatory, both sides can inwards or outwards move simultaneously, the left end fixedly connected with just spiral joint 202 of rotary rod 20, just spiral joint 202's external diameter threaded connection is in just spiral joint hole 205's inside, two mutual correspondence, rotary rod 20's right-hand member fixedly connected with anti-spiral joint 203, anti-spiral joint 203's external diameter threaded connection is in anti-spiral joint hole 207's inside, vertical link assembly 2 is when specifically using, rotary rod 20's middle regulating part 201, utilize just spiral joint 202 and anti-spiral joint 203 of its both sides to produce the threaded connection process with just spiral joint hole 205 and anti-spiral joint hole 207 on left connecting rod 204 and right connecting rod 206, make two horizontal support frame assemblies 10 can inwards shrink or outwards expand, thereby realize the purpose of adjusting the distance between two horizontal support frame assemblies 10.

With continued reference to fig. 2, in some embodiments, the longitudinal bracket assembly 2 may further include a protective sleeve 208, where the protective sleeve 208 is sleeved on the left connecting rod 204 and the right connecting rod 206 and connected to two sides of the middle adjusting portion 201. Through this setting, the both ends outside of rotary rod 20 all fixedly connected with lag 208 can protect the helicitic texture on the rotary rod 20, prevents that it from exposing in the air, delays its corrosion speed.

Referring to fig. 1, 3 and 4, in some embodiments, the seat mounting mechanism 4 may include a fixed bar 401 and a second extension bar 409 that are oppositely secured to the top two ends of the transverse support frame assembly 10. Wherein both the fixing lever 401 and the second extension lever 409 are inclined inward.

Specifically, the seat mounting mechanism 4 includes a fixed bar 401 welded to one side of the top of the cross brace assembly 10 and a second extension bar 409 welded to the other side of the top of the cross brace assembly 10, both the fixed bar 401 and the second extension bar 409 being inclined inward. Through this setting, adopt the slope design, make the structure atress more reasonable, intensity is higher.

With continued reference to fig. 3, in some embodiments, the seat mounting mechanism 4 may further include a first extension rod 402 hinged to a top end of the fixed rod 401. Wherein, the top of the first extension rod 402 is formed with a first mounting groove 403, two sides of the first extension rod 402 are respectively provided with a first threaded connection hole 404, the top of the second extension rod 409 is formed with a second mounting groove 410, and two ends of the second extension rod 409 are respectively provided with a second threaded connection hole 411.

With continued reference to fig. 3, in some embodiments, a screw 405 is pivotally connected to one side of the middle portion of the fixing rod 401, a locking bolt 406 is connected to an upper thread of the screw 405, two clamping blocks 407 are fixed to one side of the first extension rod 402, and a distance between the two clamping blocks 407 is greater than a diameter of the screw 405.

According to the above arrangement, specifically, one side of the top of the fixing rod 401 is connected with the first extension rod 402 through a hinge, the top end of the first extension rod 402 is provided with the first mounting groove 403, and the upper sides of both sides of the first extension rod 402 are provided with the first threaded connection holes 404 for docking with the docking mounting structure of the seat bottom. The specific operation is as follows: and inserting a mounting rod on the butt-joint mounting structure of the seat bottom into the first threaded connecting hole, aligning the hole on the mounting rod with the first threaded connecting hole, and then fixing by using a bolt.

The middle part one side swing joint of dead lever 401 has screw rod 405, and threaded connection has lock bolt 406 on the external diameter of screw rod 405, and lock bolt 406's bottom all can be equipped with gasket 408, and two clamp splice 407 have been welded to bottom one side of first extension rod 402, and the relative distance of the inboard end of clamp splice 407 is greater than the diameter of screw rod 405. After the installation of the seat is completed, the screw 405 is rotated between the two clamping blocks 407, and the fixing action between the fixing bar 401 and the first extension bar 402 is completed by the locking bolt 406. The top of the second extension rod 409 is provided with a second mounting groove 410, and the upper sides of the two ends of the second extension rod 409 are provided with a second threaded connection hole 411 for completing the mounting process with the mounting butt joint structure of the rear part of the seat.

Referring to fig. 1 and 5, in some embodiments, the bottom mounting mechanism 5 may include a mounting base 501, the mounting base 501 is fixedly connected to two ends of the transverse supporting frame assembly 10, a sink 502 is formed on a top surface of the mounting base 501, and a positioning threaded hole 503 is formed in a middle portion of the sink 502.

With continued reference to fig. 5, in some embodiments, the bottom mounting mechanism 5 may further include a cover plate 504 screwed into the sink 502, a sealing rubber ring 505 is sleeved on the periphery of the cover plate 504, and an arc-shaped anti-slip pattern 506 is provided on the top surface of the cover plate 504.

In this embodiment, the cover plate 504 is taken out from the sink 502 by rotating the cover plate 504 with the arc-shaped anti-skid threads 506, then the fixing of the mounting seat 501 is completed by matching the fixing type bolts with the positioning threaded holes 503, and after four fixing operations are completed in sequence, the cover plate 504 is put into the sink 502 again, thus the fixing of the whole structure can be completed. Through this setting, can reduce the contact of helicitic texture and air to slow down helicitic texture corrosion rate, extension device's life also makes things convenient for later stage dismantlement and reinstallation process simultaneously.

Referring to fig. 1, 6-8, in some embodiments, the transverse strut assembly 10 may comprise: the two ends of the longitudinal connecting frame assembly 2 are respectively and fixedly connected with the middle parts of the inner sides of the two transverse struts 1; and seat mounting bars 3 fixed to both sides of the top of the wale 1, and a seat mounting mechanism 4 fixed to the seat mounting bars 3, wherein the top of the seat mounting bars 3 is constructed in a convex structure.

Referring to fig. 1, 6-8, in some embodiments, a reinforcing rib structure 6 is fixed at an outer end of the cross brace 1, and a weight-reducing through hole 7 is provided in a middle portion of the cross brace 1.

In this embodiment, the equal fixedly connected with seat installation strip 3 in top of stull 1 and the top both sides of seat installation strip 3 are protruding structure, and seat installation strip 3 welds at the top of two stulls 1, perhaps as an organic whole formula structure, can improve the stability of structure, lifts the height of seat installation mechanism 4 simultaneously, conveniently carries out the installation of follow-up seat. The top of seat installation strip 3 all is equipped with seat installation mechanism 4, conveniently installs the seat, and the front and back end of stull 1 all is equipped with bottom installation mechanism 5, conveniently installs overall structure on the car. In this embodiment, the outside end of stull 1 all welds the enhancement turn-ups, improves the supporting strength of structure both sides, and the middle part of stull 1 all is equipped with two and subtracts heavy through-hole 7, lightens structure weight.

In summary, when the automobile seat mounting stand 100 according to the embodiment of the utility model is specifically used, first, the rotating rod 20 is rotated, and the threaded connection process is performed between the front screw joint 202 and the back screw joint 203 on both sides of the rotating rod and the front screw joint hole 205 and the back screw joint hole 207 on the left connecting rod 204 and the right connecting rod 206, so that the two cross braces 1 are contracted inwards or expanded outwards, thereby achieving the purpose of adjusting the distance between the two cross braces 1. After the actual required distance adjustment on the position of the automobile seat is completed, the structure is firstly installed on the automobile, firstly, the cover plate 504 is taken out of the sinking groove 502 by utilizing the arc-shaped anti-skid patterns 506 to rotate the cover plate 504, then the fixing of the installation seat 501 is completed by utilizing the positioning threaded holes 503 to match with bolts of fixed types, after four fixing works are completed in sequence, the cover plate 504 is screwed into the sinking groove 502 again, and the fixing of the integral structure can be completed. The installation of the seat is then performed, firstly, the front side of the seat bottom is installed, the installation process of the butt joint installation structure on the front side of the seat bottom is completed by using the first extension rod 402, the first installation groove 403 and the first threaded connection hole 404, the first extension rod 402 is hinged on the fixed rod 401 through the hinge, so that the process can be completed in the flat state of the seat, then, the installation process of the butt joint installation structure on the rear side of the seat bottom is completed by using the second extension rod 409, the second installation groove 410 and the second threaded connection hole 411, finally, the screw 405 is rotated between the two clamping blocks 407, and the fixing action between the fixed rod 401 and the first extension rod 402 is completed by using the locking bolt 406, so that the installation process of the automobile seat installation foot stool 100 of the embodiment of the utility model can be completed.

It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. In the description of the present utility model, the meaning of "plurality" is two or more unless specifically defined otherwise.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description. In particular, the technical features mentioned in the respective embodiments may be combined in any manner as long as there is no structural conflict. The present utility model is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.

Claims

1. An automotive seat mount, comprising:

the two transverse support frame assemblies are arranged in parallel, the two transverse support frame assemblies are provided with seat mounting mechanisms, and the two ends of the two transverse support frame assemblies are provided with bottom mounting mechanisms; and

the longitudinal connecting frame assembly is arranged between the two transverse support frame assemblies, and two ends of the longitudinal connecting frame assembly are respectively connected with the two transverse support frame assemblies;

wherein the longitudinal link assemblies are configured as telescopic mechanisms to enable the two lateral support frame assemblies to be moved in directions toward and away from each other under the drive of the longitudinal link assemblies.

2. The automotive seat mount of claim 1, wherein the longitudinal link assembly comprises:

a rotating rod on which a middle adjusting part and a positive screw joint and a negative screw joint positioned at both sides of the middle adjusting part are formed;

the left connecting rod is in threaded connection with the positive screw joint, and the left end of the left connecting rod is fixedly connected with the left transverse support frame assembly; and

the right connecting rod is in threaded connection with the reverse spiral joint, and the right end of the right connecting rod is fixedly connected with the right side of the transverse supporting frame assembly.

3. The car seat mounting stand of claim 2, wherein the longitudinal link assembly further comprises a protective sleeve that is sleeved over the left and right link rods and connected to both sides of the intermediate adjustment portion.

4. The automotive seat mount of claim 1, wherein the seat mount mechanism includes a fixed bar and a second extension bar secured opposite ends of a top portion of the transverse support frame assembly, wherein the fixed bar and the second extension bar are each inclined inwardly.

5. The vehicle seat mounting foot rest according to claim 4, wherein the seat mounting mechanism further comprises a first extension rod hinged to the top end of the fixed rod, wherein a first mounting groove is formed in the top end of the first extension rod, first threaded connection holes are formed in both sides of the first extension rod, a second mounting groove is formed in the top end of the second extension rod, and second threaded connection holes are formed in both ends of the second extension rod.

6. The car seat mounting stand of claim 5, wherein a screw is pivotally connected to one side of the middle portion of the fixing rod, a locking bolt is screwed to the screw, two clamping blocks are fixed to one side of the first extension rod, and a distance between the two clamping blocks is larger than a diameter of the screw.

7. The car seat mounting foot rest according to claim 1, wherein the bottom mounting mechanism comprises a mounting seat fixedly connected to two ends of the transverse support frame assembly, a sinking groove is formed in the top surface of the mounting seat, and a positioning threaded hole is formed in the middle of the sinking groove.

8. The automobile seat mounting foot stool of claim 7, wherein the bottom mounting mechanism further comprises a cover plate in threaded connection with the countersink, a sealing rubber ring is sleeved on the periphery of the cover plate, and arc-shaped anti-skid threads are arranged on the top surface of the cover plate.

9. The automotive seat mount of claim 1, wherein the transverse support frame assembly comprises: the two ends of the longitudinal connecting frame assembly are fixedly connected with the middle parts of the inner sides of the two transverse struts respectively; and the seat mounting strips are fixed on two sides of the top of the cross brace, and the seat mounting mechanisms are fixed on the seat mounting strips, wherein the tops of the seat mounting strips are constructed to be of a convex structure.

10. The automobile seat mounting foot stool of claim 9, wherein the outer side end of the cross brace is fixed with a reinforcing rib structure, and the middle part of the cross brace is provided with a weight reduction through hole.