CN220031762U - Novel electric backrest seat lock catch assembly - Google Patents
Novel electric backrest seat lock catch assembly Download PDFInfo
- Publication number
- CN220031762U CN220031762U CN202320882476.7U CN202320882476U CN220031762U CN 220031762 U CN220031762 U CN 220031762U CN 202320882476 U CN202320882476 U CN 202320882476U CN 220031762 U CN220031762 U CN 220031762U
- Authority
- CN
- China
- Prior art keywords
- pull tab
- swing arm
- driver
- base plate
- mounting hole
- 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.)
- Active
Links
- 230000033228 biological regulation Effects 0.000 claims abstract description 3
- 238000005452 bending Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001743 silencing effect Effects 0.000 description 1
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Seats For Vehicles (AREA)
Abstract
The utility model relates to a novel electric backrest seat lock catch assembly, which comprises a driver, a mounting support, a driver mounting bracket, a swing arm and a lock hook assembly, wherein the driver is mounted on the mounting support through the driver mounting bracket, the lower end of the swing arm is connected with the output end of the driver and driven to swing by the output end of the driver, and the upper end of the swing arm is connected with the lock hook assembly, and the novel electric backrest seat lock catch assembly is characterized in that: the mounting support open and to have the guide way, the swing arm upper end is connected with the pull tab, pull tab one end connect in the swing arm upper end, latch hook subassembly is including the base plate, pull tab and base plate are located the guide way both sides of mounting support, and connect through the axostylus axostyle between the two, pull tab, axostylus axostyle and base plate three form the slide, and the axostylus axostyle slides on the guide way, the driver drives the swing arm swing, the swing arm drives the pull tab and reciprocates along the guide way direction to drive the base plate and remove in order to realize the regulation of seat lock.
Description
Technical Field
The utility model relates to the technical field of vehicle locks, in particular to a novel electric backrest seat lock catch assembly.
Background
Automobile seats are an important component in automotive interiors, which are used to support and position passengers, to provide comfort to the passengers, and to protect the safety of the passengers. The seat lock is needed to be used for fixing the seat, more seat locks are developed aiming at the problem in the market, and the seat lock is adjusted in a certain range, so that the inclination angle of the back row seat backrest can be adjusted randomly in a certain range, the riding comfort is improved, and the personalized requirements of passengers are met.
But still suffer from the following disadvantages: the common car mainly includes front row and back row's seat, and the general structure that compares in the market of front row seat lock realizes adjusting, and back seat lock of back row is all fixed at present, does not basically possess angle adjustment, leads to the back row personnel can not adjust according to the demand to better experience driving feel.
For this case we propose improvements.
Disclosure of Invention
The utility model provides a novel electric backrest seat lock catch assembly, which solves the problems existing in the use process in the prior art.
The technical scheme of the utility model is realized as follows:
the utility model provides a novel electric backrest seat hasp subassembly, is including driver, mount pad, driver installing support, swing arm and latch hook subassembly, the driver passes through the driver installing support to be installed on the mount pad, the swing arm lower extreme is connected at the driver output and is driven the swing by it, the swing arm upper end with latch hook subassembly is connected, its characterized in that: the mounting support open and to have the guide way, the swing arm upper end is connected with the pull tab, pull tab one end connect in the swing arm upper end, latch hook subassembly is including the base plate, pull tab and base plate are located the guide way both sides of mounting support, and connect through the axostylus axostyle between the two, pull tab, axostylus axostyle and base plate three form the slide, and the axostylus axostyle slides on the guide way, the driver drives the swing arm swing, the swing arm drives the pull tab and reciprocates along the guide way direction to drive the base plate and remove in order to realize the regulation of seat lock.
Preferably, the pull tab divide into outer pull tab and interior pull tab, install the ring seat between outer pull tab and the interior pull tab, outer pull tab one end is connected on the swing arm upper end, outer pull tab mounting hole has been seted up to the other end, the slide mounting hole has been seted up to the outer pull tab mounting hole of ring seat towards outer pull tab, slide mounting hole is connected through above-mentioned axostylus axostyle with outer pull tab mounting hole, this axostylus axostyle wears out the ring seat in proper order, interior ring piece stretches out towards the guide way direction and is connected with the base plate.
Preferably, a second shaft rod is further installed between the outer pull piece and the inner pull piece, the inner pull piece is further provided with a second inner pull piece installation hole, and the second shaft rod is installed on the second inner pull piece installation hole and penetrates out of the guide groove to be connected with the substrate.
Preferably, the mounting support is provided with a limiting groove, the swing arm is provided with a protruding part facing the limiting groove, and the protruding part extends into the limiting groove.
Preferably, a sliding sleeve matched with the shape of the guide groove is arranged in the guide groove, and the sliding sleeve is provided with an outer edge bending surface facing the inner end surface and the outer end surface of the mounting bracket.
Preferably, the inner tab has an upper extension surface and a lower extension surface facing outwardly in the direction of the bending surface.
In summary, the beneficial effects of the utility model are as follows:
the novel electric backrest seat lock catch assembly disclosed by the utility model is simple in structure, the main mode is that the swing arm is driven by the work of the driver, the slide seat connected to the swing arm can drive the lock catch to move, the angle is adjusted, and meanwhile, the scheme is stable in operation and high in reliability.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of the overall construction of a novel power back seat latch assembly of the present utility model;
FIG. 2 is a schematic view of the rear side of FIG. 1 showing the overall structure of the present utility model;
FIG. 3 is a perspective view of the power seat latch;
fig. 4 is an enlarged view at a in fig. 3.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1 to 4, the utility model discloses a novel electric backrest seat latch assembly, which comprises a driver 100, a mounting support 104, a driver mounting support 102, a swing arm 103 and a latch hook assembly, wherein the driver 100 is mounted on the mounting support 104 through the driver mounting support 102, the lower end of the swing arm is connected with the output end of the driver and driven to swing by the output end of the driver, the upper end 1031 of the swing arm is connected with the latch hook assembly, the latch hook assembly comprises a base plate 109 and a latch 110, the mounting support 104 is provided with a guide groove 105, the upper end of the swing arm 103 is connected with a pull tab, one end of the pull tab is connected with the upper end of the swing arm, the pull tab and the base plate are positioned on two sides of the guide groove of the mounting support and are connected through a shaft lever 108, the pull tab, the shaft lever 108 and the base plate 109 form a sliding seat, the shaft lever 108 slides on the guide groove 105, the driver 100 drives the swing arm 103 to swing, and the swing arm 103 drives the pull tab to move forwards and backwards along the direction of the guide groove 105, thereby driving the base plate 109 to move, and the latch is integrally connected with the base plate 109 or otherwise structurally connected to realize the latch adjustment of the seat. The output end of the driver can be connected with the seat angle adjuster 101, the driver drives the angle adjuster 101 to rotate, and then drives the mounting support 104 connected through the rotating shaft 114.
In order to improve the reliability of operation, the pull tab is divided into an outer pull tab 107 and an inner pull tab 113, a ring seat 112 is installed between the outer pull tab 107 and the inner pull tab 113, one end of the outer pull tab 107 is connected to the upper end 1031 of the swing arm, the other end of the outer pull tab is provided with an outer pull tab mounting hole, an outer pull tab mounting hole facing the outer pull tab of the ring seat 112 is provided with a slide seat mounting hole, the slide seat mounting hole is connected with the outer pull tab mounting hole through the shaft lever 108, the shaft lever 108 sequentially penetrates out of the ring seat, the inner ring tab stretches out towards the direction of the guide groove and is connected with the base plate 109, in particular, the base plate is provided with a base thread seat 1091, and a thread section 1081 of the shaft lever is in threaded connection with the base thread seat 1091.
In order to further improve stability, a second shaft 111 is further installed between the outer pull tab and the inner pull tab, a second inner pull tab installation hole is further formed in the inner pull tab, the second shaft is installed on the second inner pull tab installation hole and penetrates through the guide groove to be connected with the base plate, specifically, the base plate is provided with a base thread seat 1092, and a thread section 1111 of the shaft is in threaded connection with the base thread seat 1092. The second shaft 111 is additionally connected to the shaft 108, and the two shafts are movable together in the guide slot, so that the stability of the whole adjusting process can be improved.
In order to prevent the adjustment angle from being too large, the mounting support 104 is provided with a limit groove 1041, the swing arm is provided with a protruding portion 1031 facing the direction of the limit groove, the protruding portion extends into the limit groove, and the limit position of the protruding portion 1031 is at the two inner side wall ends of the limit groove.
The guide way in be equipped with guide way shape adaptation's sliding sleeve 106, the sliding sleeve has the outer face 1061, 1062 of bending of terminal surface inside and outside the installing support facing to, sliding sleeve 106 generally wear-resisting material can, the design of sliding sleeve 106 can realize the effect of silence, prevents the friction between the metal. The inner pull tab 113 has an upper extension surface 1132 and a lower extension surface 1131 facing outward along the bending surface direction, and the upper extension surface 1132 and the lower extension surface 1131 are both on the outer edge bending surfaces 1061 and 1062, so that a silencing effect can be achieved in the adjusting process.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a novel electric backrest seat hasp subassembly, is including driver, mount pad, driver installing support, swing arm and latch hook subassembly, the driver passes through the driver installing support to be installed on the mount pad, the swing arm lower extreme is connected at the driver output and is driven the swing by it, the swing arm upper end with latch hook subassembly is connected, its characterized in that: the mounting support open and to have the guide way, the swing arm upper end is connected with the pull tab, pull tab one end connect in the swing arm upper end, latch hook subassembly is including the base plate, pull tab and base plate are located the guide way both sides of mounting support, and connect through the axostylus axostyle between the two, pull tab, axostylus axostyle and base plate three form the slide, and the axostylus axostyle slides on the guide way, the driver drives the swing arm swing, the swing arm drives the pull tab and reciprocates along the guide way direction to drive the base plate and remove in order to realize the regulation of seat lock.
2. The novel power back seat latch assembly according to claim 1, wherein: the pull tab divide into outer pull tab and interior pull tab, install the ring seat between outer pull tab and the interior pull tab, outer pull tab one end is connected on the swing arm upper end, the outer pull tab mounting hole has been seted up to the other end, the slide mounting hole has been seted up to the outer pull tab mounting hole of ring seat towards outer pull tab, slide mounting hole is connected through above-mentioned axostylus axostyle with outer pull tab mounting hole, this axostylus axostyle wears out ring seat, interior ring piece in proper order towards the guide way direction stretches out and is connected with the base plate.
3. The novel power back seat latch assembly according to claim 2, wherein: a second shaft rod is further arranged between the outer pull piece and the inner pull piece, the inner pull piece is further provided with a second inner pull piece mounting hole, and the second shaft rod is arranged on the second inner pull piece mounting hole and penetrates out of the guide groove to be connected with the substrate.
4. A novel power back seat latch assembly according to claim 1 or 2 or 3, wherein: the mounting support open and to have the spacing groove, the swing arm is equipped with the bellying towards spacing groove direction, the bellying stretches into in the spacing groove.
5. A novel power back seat latch assembly according to claim 3 wherein: the guide groove is internally provided with a sliding sleeve matched with the guide groove in shape, and the sliding sleeve is provided with an outer edge bending surface facing the inner end surface and the outer end surface of the mounting bracket.
6. The novel power back seat latch assembly according to claim 5, wherein: the inner pull tab has an upper extension surface and a lower extension surface facing outward in the direction of the bending surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320882476.7U CN220031762U (en) | 2023-04-15 | 2023-04-15 | Novel electric backrest seat lock catch assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320882476.7U CN220031762U (en) | 2023-04-15 | 2023-04-15 | Novel electric backrest seat lock catch assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220031762U true CN220031762U (en) | 2023-11-17 |
Family
ID=88740284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320882476.7U Active CN220031762U (en) | 2023-04-15 | 2023-04-15 | Novel electric backrest seat lock catch assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220031762U (en) |
-
2023
- 2023-04-15 CN CN202320882476.7U patent/CN220031762U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2179199C (en) | Vehicle power seat adjuster with self-aligning drive nut | |
| US5445354A (en) | Track assembly for vehicle power seat adjuster | |
| US5456439A (en) | Vehicle power seat adjuster with self-aligning lead screw actuator | |
| US8684462B2 (en) | Front tilt motor gear assembly and mechanism for a power seat adjuster | |
| CA2667076C (en) | Power seat track drive assembly | |
| US5575531A (en) | Vehicle power seat adjuster with end driven lead screw actuation | |
| US5860319A (en) | Reduced noise drive block for vehicle seat adjuster | |
| WO2017206569A1 (en) | Gearbox assembly and headrest driver comprising same | |
| US20210261023A1 (en) | Vehicle seat | |
| CN220031762U (en) | Novel electric backrest seat lock catch assembly | |
| JP2001182428A (en) | Guide rail device for lifting door window glass | |
| CN209833427U (en) | Adjustable electric lock ring for supporting back row seat backrest | |
| CN107284303B (en) | Automobile seat headrest with front and back telescopic function | |
| CN216610960U (en) | Back row seat back angle adjusting mechanism reaches car seat including it | |
| CN114162002B (en) | Electric seat lock catch capable of self-adjusting balance | |
| CN110065420A (en) | Electronic lock ring is adjusted in back seat backrest | |
| CN220067129U (en) | Transmission assembly of vehicle-used direct-lifting curtain driving device | |
| CN215552689U (en) | Manual backrest adjusting structure of seat | |
| CN220483134U (en) | Motion mechanism for stepless adjustment of back row seat backrest | |
| CN220639465U (en) | Vehicle door inner armrest and vehicle | |
| CN219524090U (en) | Saddle self-locking buckle device | |
| CN114655087B (en) | Electric adjusting type automobile back row backrest | |
| CN217553763U (en) | Up-down adjusting mechanism of automobile headrest | |
| CN2846210Y (en) | Automobile seat slide rail with two-way regulating function | |
| CN114516380B (en) | Electric lifting windshield of motorcycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |