Automobile seat pedal shielding mechanism
By designing the car seat foot pedal shading mechanism, the coordinated movement of the components is used to block the gap, solving the problem of exposed notches when the pedal is flipped, achieving smooth movement and good shading effect, and simplifying the installation process.
Patent Information
- Application Number
- CN202422270507.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-18
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-09-18
AI Technical Summary
When the pedal mechanism of the existing car seat is flipped to the flat position, the exposed notches may cause abnormal noise or function failure, and the appearance may be poor.
A car seat foot pedal shielding mechanism is designed, including a horizontal pipe connecting bracket, a connecting bracket cover, a front connecting rod, a connecting pin, a cover cover, a cover support spring, a right rear connecting rod, a left rear connecting rod, a retaining ring, a rotary arm, a rotary arm cover, a connecting rod return spring and a transverse tube. Through the coordinated movement of these components, the shielding cover blocks the gap when the pedal is flipped to the flat position.
It achieves smooth flipping of the pedal, good occlusion, easy installation, no jamming, solves the problem of exposed notches and improves the appearance quality.
Smart Images
Figure CN223045595U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of vehicle seats, and particularly relates to a footrest shielding mechanism for vehicle seats. Background Technique
[0002] The footrest mechanism of a vehicle seat drives a rotating arm to move by a driving component, realizing the flipping, flattening and lifting of the footrest. To meet the movement requirements of the rotating arm, a notch needs to be opened on the seat back panel to avoid interference in the movement path. When the pedal flips to the flattened position, this notch is exposed. If foreign objects enter, it may cause abnormal noise or functional failure; in addition, since the internal structure can be seen through the notch, the appearance is poor. Content of the Utility Model
[0003] In view of the above problems, the utility model provides a footrest shielding mechanism for vehicle seats, including a cross-tube connecting bracket, a connecting bracket cover, a front connecting rod, a connecting pin, a shielding cover, a cover support spring, a right rear connecting rod, a left rear connecting rod, a retaining ring, a rotating arm, a rotating arm cover, a connecting rod return spring and a cross-tube; the cross-tube passes through the rotating arm and is fixedly connected to the rotating arm, the rotating arm cover is sleeved on the rotating arm, and the front connecting rod is sleeved on the rotating arm cover; the shielding cover is butted against the front connecting rod, the cover support spring is placed between the front connecting rod and the shielding cover, the connecting pin passes through the holes of the front connecting rod, the shielding cover and the cover support spring and is fixed by the retaining ring, the right rear connecting rod, the left rear connecting rod and the connecting rod return spring are fixed by the connecting pin and the retaining ring, the connecting bracket cover is snap-connected to the cross-tube connecting bracket, the cross-tube connecting bracket is sleeved on the cross-tube, and the pin structure on the right rear connecting rod is inserted into the special-shaped groove of the connecting rod bracket cover; the footrest shielding mechanism of the utility model can block the notch position when the pedal flips to the flattened position, and the mechanism of the utility model has smooth movement, good shielding performance, simple installation and no jamming.
[0004] The technical solution of the utility model is as follows: a footrest shielding mechanism for vehicle seats, including: a cross-tube connecting bracket, a connecting bracket cover, a front connecting rod, a connecting pin, a shielding cover, a cover support spring, a right rear connecting rod, a left rear connecting rod, a retaining ring, a rotating arm, a rotating arm cover, a connecting rod return spring and a cross-tube; the cross-tube passes through the rotating arm and is fixedly connected to the rotating arm, the rotating arm cover is sleeved on the rotating arm, and the front connecting rod is sleeved on the rotating arm cover; the shielding cover is butted against the front connecting rod, the cover support spring is placed between the front connecting rod and the shielding cover, the connecting pin passes through the holes of the front connecting rod, the shielding cover and the cover support spring and is fixed by the retaining ring;
[0005] The right rear connecting rod, the left rear connecting rod and the connecting rod return spring are fixed to the rotating arm and the shielding cover by the connecting pin and the retaining ring.
[0006] The connecting bracket cover is snap-connected to the cross-tube connecting bracket, the cross-tube connecting bracket is sleeved on the cross-tube, and the pin structure on the right rear connecting rod is inserted into the special-shaped groove of the connecting rod bracket cover.
[0007] Further, there are two rotating arms, which are arranged in parallel on the cross tube.
[0008] Further, the rotating arms are arranged axially symmetrically, and the axis of symmetry is the center of the cross tube.
[0009] Further, the cross tube is welded to the rotating arm.
[0010] The beneficial effects of the present utility model are as follows:
[0011] The footrest shielding mechanism of the present utility model can block the notch position when the pedal flips to the flat position. The mechanism of the present utility model has smooth movement, good shielding property, simple installation, and no jamming. Description of the Drawings
[0012] Figure 1 It is the schematic diagram I of the footrest turning up of the present utility model.
[0013] Figure 2 It is the schematic diagram I of the footrest being laid flat of the present utility model.
[0014] Figure 3 It is the schematic diagram of the footrest shielding mechanism of the present utility model.
[0015] Figure 4 It is the exploded view of the footrest shielding mechanism of the present utility model.
[0016] Figure 5 It is the schematic diagram of the assembly of the cross tube, rotating arm, and rotating arm cover of the present utility model.
[0017] Figure 6 It is the schematic diagram of the assembly of the shielding cover, front connecting rod, and cover support spring of the present utility model.
[0018] Figure 7 It is the schematic diagram of the assembly of the left rear connecting rod, right rear connecting rod, and connecting rod return spring of the present utility model.
[0019] Figure 8 It is the schematic diagram of the assembly of the cross tube connection bracket and connection bracket cover of the present utility model.
[0020] Figure 9 It is the schematic diagram II of the footrest turning up of the present utility model.
[0021] Figure 10 It is the schematic diagram II of the footrest being laid flat of the present utility model.
[0022] In the figure:
[0023] 1. Horizontal pipe connection bracket, 2. Connection bracket cover, 3. Front connecting rod, 4. Connecting pin, 5. Shield cover, 6. Cover support spring, 7. Right rear connecting rod, 8. Left rear connecting rod, 9. Retaining ring, 10. Rotating arm, 11. Rotating arm cover, 12. Link return spring, 13. Horizontal pipe, 14. Pin structure, 15. Special-shaped groove. Detailed implementation mode
[0024] It should be noted that in the description of the present utility model, the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation.
[0025] In the present utility model, unless otherwise clearly specified and limited, terms such as "set", "installed", "connected", "connected" should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or integrated; the connection can be a mechanical connection or an electrical connection; the connection can be a direct connection or an indirect connection through an intermediate medium, and can be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0026] An automobile seat footrest shielding mechanism includes a horizontal pipe connection bracket 1, a connection bracket cover 2, a front connecting rod 3, a connecting pin 4, a shielding cover 5, a cover support spring 6, a right rear connecting rod 7, a left rear connecting rod 8, a retaining ring 9, a rotating arm 10, a rotating arm cover 11, a link return spring 12 and a horizontal pipe 13.
[0027] Pass the horizontal pipe 13 through the rotating arm 10 and weld them into a whole.
[0028] The rotating arm cover 11 is sleeved on the rotating arm 10.
[0029] The front connecting rod 3 is sleeved on the rotating arm cover 11.
[0030] The shielding cover 5 is docked with the front connecting rod 3 up and down; the cover support spring 6 is placed between the front connecting rod 3 and the shielding cover 5.
[0031] The connecting pin 4 passes through the holes of the front connecting rod 3, the shielding cover 5 and the cover support spring 6 and is fixed by the retaining ring 9.
[0032] The right rear connecting rod 7, the left rear connecting rod 8 and the link return spring 12 are fixed on the rotating arm 10 and the shielding cover 5 through the connecting pin 4 and the retaining ring 9.
[0033] The connecting bracket cover 2 is snap-fitted onto the horizontal pipe connecting bracket 1. The horizontal pipe connecting bracket 1 is sleeved on the horizontal pipe 13. The pin structure 14 on the right rear connecting rod 7 is inserted into the special-shaped groove 15 of the connecting rod bracket cover 2.
[0034] The movement process of this mechanism is as follows: The movement of the foot pedal mechanism drives the rotation of the rotating arm 10, which drives the pin structure 14 on the right rear connecting rod 7 to move along the shape of the special-shaped groove 15 of the connecting rod bracket cover 2. The movement of the right rear connecting rod 7 drives the left rear connecting rod 8, the front connecting rod 3, and the shielding cover 5 to move. When the rotating arm 10 rotates to the horizontal position (the position where the foot pedal is laid flat), the shielding cover 5 moves to the notch position to block the notch.
[0035] As described above, it is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, any modification, equivalent replacement, and improvement made within the spirit and principle of the present utility model shall be covered within the protection scope of the present utility model. At the same time, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.
[0036] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.
Claims
1. A car seat footrest shielding mechanism, characterized in that: include: A cross tube connecting bracket, a connecting bracket cover, a front connecting rod, a connecting pin, a shielding cover, a cover support spring, a right rear connecting rod, a left rear connecting rod, a retaining ring, a rotating arm, a rotating arm cover, a connecting rod return spring and a cross tube; the cross tube passes through the rotating arm and is fixedly connected to the rotating arm, the rotating arm cover is sleeved on the rotating arm, and the front connecting rod is sleeved on the rotating arm cover; the shielding cover is docked with the front connecting rod, the cover support spring is placed between the front connecting rod and the shielding cover, the connecting pin passes through the holes of the front connecting rod, the shielding cover and the cover support spring, and is fixed by a retaining ring; the right rear connecting rod, the left rear connecting rod and the connecting rod return spring are fixed to the rotating arm and the shielding cover by connecting pins and retaining rings, the connecting bracket cover is clamped on the cross tube connecting bracket, the cross tube connecting bracket is sleeved on the cross tube, and the pin structure on the right rear connecting rod is inserted into the special-shaped groove of the connecting rod bracket cover.
2. The automobile seat footrest shielding mechanism according to claim 1, characterized in that: There are two rotating arms, which are arranged in parallel on the cross tube.
3. The automobile seat footrest shielding mechanism according to claim 1, characterized in that: The rotating arm is axially symmetrical, and the axis of symmetry is the center of the cross tube.
4. The automobile seat footrest shielding mechanism according to claim 1, characterized in that: The cross tube is welded to the swing arm.