Seat lateral movement in-place prompting structure and child safety seat
By introducing a prompting structure that combines sensor receiving and triggering modules into the child safety seat, the problem of the operator not being able to intuitively know the lateral movement status is solved, thereby extending the life of the seat and providing clear travel indication. In addition, the rotating disc design ensures flexible adjustment of the seat.
Patent Information
- Application Number
- CN202423135549.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-18
AI Technical Summary
Existing child safety seats lack side-shifting positioning indicators, making it impossible for operators to visually determine whether the seat has been properly positioned. This can lead to excessive contact, wear and tear, and reduced lifespan.
Design a seat side-shifting positioning prompt structure. Through the cooperation of a sensing and receiving module and a triggering module, the prompting module emits visual or audible signals to prompt the operator that the seat has been moved to the correct position. The structure includes the sliding connection of the base and the side-shifting plate, and the optimized design of the mounting holes and sliding grooves of the rotating disk to ensure sensitive sensing without taking up too much space.
It effectively alerts the operator that the seat has been moved to the correct position, avoiding excessive coordination, extending the seat's lifespan, and ensuring clear travel through multiple prompts. The rotating disc design allows the seat body to be adjusted in orientation.
Smart Images
Figure CN223520692U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to child safety seat technical field, specifically, a seat side to position prompting structure and child safety seat. BACKGROUND
[0002] The child safety seat comprises a base and a seat body, and the base is fixedly installed on a car seat. In order to enable the infant sitting on the child safety seat to better interact with the person beside when the vehicle is parked, the seat body can be moved to the side relative to the base, so that the infant on the seat can be closer to the person on the car seat beside.
[0003] The existing child safety seat does not set a side-to-position prompting device, and the operator cannot clearly know the side-to-position condition after the seat body is side-to-positioned, so the operator will still drive the seat body to continue to side-shift until it is found that the seat body cannot continue to extend, and then the operation is stopped. The above process is easy to cause excessive cooperation between the seat body and the base and generate large abrasion, and reduce the service life of the child safety seat. SUMMARY
[0004] In order to solve at least one aspect of the above problems, the utility model provides a seat side-to-position prompting structure, which comprises a base and a side shift plate, the side shift plate is slidably connected with the base, the side shift plate is suitable for installing a seat body and driving the seat body to move and extend to the side of the base, the base or the side shift plate is provided with an induction receiving module, the side shift plate or the base is provided with a trigger module, the base or the side shift plate or the seat body is provided with a prompting module, the induction receiving module, the trigger module and the prompting module are mutually communicated and connected, when the side shift plate is about to or has extended to the maximum position, the trigger module and the induction receiving module are mutually inducted to generate an induction signal, the induction signal is transmitted to the prompting module to drive the prompting module to emit a prompting signal for the operator to perceive.
[0005] Optionally, the induction receiving module or the trigger module is provided with a plurality of induction receiving modules or trigger modules, and the plurality of induction receiving modules or trigger modules are arranged at intervals along the sliding direction of the side shift plate, and the prompting signal emitted by the prompting module is not less than once.
[0006] Optionally, the prompting module is a light emitting piece, and the prompting signal is the flashing of the prompting module.
[0007] Optionally, the prompting module is a voice module, and the prompting signal is the number of times of broadcasting or the volume size.
[0008] Optionally, the side wall of the base is provided with a gap for giving way, and when the side shift plate moves and extends, one end of the side shift plate passes through the gap for giving way.
[0009] Optionally, the base comprises a base and a rotating disc, the rotating disc is rotationally connected with the base, and the side-moving plate is slidably arranged on the rotating disc and rotates synchronously with the rotating disc.
[0010] Optionally, the induction receiving module is arranged on the rotating disc, and the triggering module is arranged on the side-moving plate and close to the rotating disc.
[0011] Optionally, the rotating disc is provided with a mounting hole, the induction receiving module is inserted into the mounting hole, and an end of the induction receiving module close to the side-moving plate protrudes from the mounting hole.
[0012] Optionally, the rotating disc is provided with a sliding groove, and the side-moving plate is inserted into the sliding groove and slides in the sliding groove.
[0013] Compared with the prior art, the beneficial technical effects of the utility model are as follows:
[0014] 1. When the side-moving plate drives the seat body to be about to or has been extended to the maximum position to the side of the base, the prompting device can send a prompting signal to enable the operator to intuitively perceive, so that the user stops operating in time, reduces the occurrence of excessive cooperation between the base and the side-moving plate, and improves the service life of the child safety seat.
[0015] 2. Through the plurality of induction receiving modules, the side-moving plate can drive the prompting module to send multiple prompting signals in the moving process, such as the flashing frequency of the prompting module, the number of broadcast times, and the size of the broadcast volume, so that the user can clearly know the stroke of the seat body extension when using.
[0016] 3. The installation of the mounting hole on the rotating disc enables the induction receiving module to not occupy too much space of the rotating disc after installation, and the structure is compact. At the same time, the sliding groove and the gap setting enable the side-moving plate to not occupy too much space of the base, and thus the overall volume of the child safety seat is within the normal standard range.
[0017] 4. The end of the induction receiving module close to the side-moving plate protrudes from the mounting hole, the triggering module on the side-moving plate is closer to the induction receiving module when moving to the position of the induction receiving module, so that the induction between the two is more sensitive, and the prompting module can quickly and timely send a prompting signal.
[0018] 5. The setting of the rotating disc enables the seat body to normally rotate to adjust the orientation of the seat body.
[0019] In addition, the utility model provides a child safety seat, which comprises the seat side-moving position prompting structure as described above.
[0020] The child safety seat has the same advantages relative to the prior art as described above, and thus, repeated description is omitted. BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 It is an exploded view of the base and the side moving plate in the embodiment of the utility model;
[0022] Figure 2 It is a perspective sectional view of the rotating disc and the side moving plate in the embodiment of the utility model;
[0023] Figure 3 It is Figure 2 It is an enlarged view of the A part in the middle;
[0024] Figure 4 It is a side moving process diagram of the child safety seat in the embodiment of the utility model.
[0025] The reference signs are explained as follows: 1, base; 11, base; 111, accommodation notch; 12, rotating disc; 121, sliding groove; 122, mounting hole; 13, induction receiving module; 2, side moving plate; 21, triggering module. DETAILED DESCRIPTION
[0026] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model are described in detail below with reference to the drawings.
[0027] In the description of the utility model, it is understood that the directions or position relationships indicated by the terms "upper", "lower" and the like are based on the directions or position relationships in the normal use of the product.
[0028] The drawings are combined below Figures 1-4 The application is further described in detail.
[0029] In the first aspect, the embodiment of the utility model provides a seat side moving positioning prompting structure, referring to Figure 1 The seat side moving positioning prompting structure comprises a base 1 and a side moving plate 2, the side moving plate 2 is slidably connected with the base 1, and the side moving plate 2 is suitable for installing a seat body and driving the seat body to move and extend to the side edge of the base 1 synchronously. The base 1 or the side moving plate 2 or the seat body is provided with a prompting module (not shown in the figure), when the side moving plate 2 drives the seat body to extend to the maximum position or has extended to the maximum position, the prompting module sends a prompting signal which is directly perceived by an operator.
[0030] The base 1 comprises a base 11 and a rotating disc 12. The top of the base 11 is provided with a rotating groove, and the rotating disc 12 is rotatably installed in the rotating groove, so that the rotating disc 12 does not occupy too much space of the base 11 after installation. The side moving plate 2 is slidably arranged on the rotating disc 12, and the side moving plate 2 can rotate synchronously with the rotating disc 12, so that the seat body can be rotated and adjusted to face.
[0031] Referring to Figure 1 With Figure 2 , the rotating disc 12 is provided with a sliding groove 121 which penetrates the rotating disc 12 along the diameter direction of the rotating disc 12. The side shifting plate 2 is inserted into the sliding groove 121 and stably slides in the sliding groove 121. The sliding groove 121 also makes the combination of the side shifting plate 2 and the rotating disc 12 smaller in volume and does not occupy a large space of the base 11. The rotating disc 12 is provided with a locking and unlocking mechanism (not shown in the figure) which is suitable for locking and positioning or unlocking the movement of the side shifting plate 2, so that the side shifting plate 2 is more stable after stopping moving.
[0032] Since the rotating disc 12 is arranged to rotate in the rotating groove, the side wall of the base 11 is provided with a gap 111 which is communicated with the rotating groove and penetrates the top of the base 11, thereby facilitating the movement of the side shifting plate 2 and the extension of the seat body from the gap 111.
[0033] In addition, the base 11 is internally provided with a circuit board, and the prompting module is electrically connected with the circuit board. In the embodiment, the prompting module is preferably arranged on the side wall of the base 11, so that the prompting module can be closer to the user on the side thereof, and the user can intuitively perceive the prompting signal. In another embodiment, the prompting module is arranged on the side shifting plate 2. In another embodiment, the prompting module is arranged on the seat body.
[0034] Referring to Figure 1 With Figure 3 , the rotating disc 12 is provided with an induction receiving module 13; the side shifting plate 2 is provided with a triggering module 21, the induction receiving module 13 and the triggering module 21 are communicatively connected with each other, and the induction receiving module 13 and the triggering module 21 are electrically connected with the circuit board. The triggering module 21 can move synchronously with the side shifting plate 2. When the seat body is about to or has been extended to the maximum position, the triggering module 21 and the induction receiving module 13 are close to each other and generate an induction signal by induction, the induction signal is transmitted to the circuit board and then transmitted to the prompting module through the circuit board, so that the prompting module sends a prompting signal. In another embodiment, the induction receiving module 13 can be arranged on the side shifting plate 2, and the triggering module 21 is arranged on the rotating disc 12.
[0035] In combination Figure 1 Referring to Figure 2 With Figure 3The rotating disk 12 has a mounting hole 122 at its top, which extends through the rotating disk 12. The sensing and receiving module 13 is mounted on the bottom of the rotating disk 12, allowing the side-moving plate 2 to have greater movement space relative to the rotating disk 12. One end of the sensing and receiving module 13 is inserted into the mounting hole 122, and the end of the sensing and receiving module 13 near the side-moving plate 2 protrudes from the mounting hole 122. This allows the trigger module 21 on the side-moving plate 2 to be closer to the sensing and receiving module 13 when it moves to the position of the sensing and receiving module 13, making the sensing between them more sensitive and enabling the prompting module to issue a prompting signal in a timely manner.
[0036] Reference Figure 1 and Figure 3 Multiple sensor receiving modules 13 are provided, and these modules are arranged at intervals on the rotating disk 12 along the sliding direction of the side sliding plate 2. Correspondingly, the number of mounting holes 122 is the same as the number of sensor receiving modules 13 and they correspond one-to-one. The trigger module 21 passes through the multiple sensor receiving modules 13 sequentially as the side sliding plate 2 moves, and the prompt module emits a prompt signal at least once, so that the user can clearly know the extension stroke of the seat body during use. In another embodiment, only one sensor receiving module 13 can be provided, while multiple trigger modules 21 are arranged at intervals along the sliding direction of the side sliding plate 2. The multiple trigger modules 21 pass through the sensor receiving modules 13 sequentially to drive the prompt module to emit a prompt signal at least once.
[0037] In one embodiment, the prompt module is a voice module, and the prompt signal emitted by the prompt module is the number of times it is broadcast or the volume level, so that the user can hear it clearly and stop the operation in time. In another embodiment, the prompt module is a light-emitting element, and the prompt signal is the flashing of the prompt module.
[0038] The implementation principle of the seat side-shifting positioning prompt structure in this application embodiment is as follows: when the side-shifting plate 2 moves the seat body to the maximum position of the side plate of the base 1, the triggering module 21 and the sensing receiving module 13 approach each other and generate a sensing signal. The sensing signal is transmitted to the circuit board and then to the prompting module, so that the prompting module emits a prompting signal, such as the flashing frequency, the number of times it is broadcast, and the volume of the broadcast, so that the user can clearly know the extension distance of the seat body when using it.
[0039] Secondly, referring to Figure 1 and Figure 4 Another embodiment of this utility model provides a child safety seat, which is equipped with the seat side-shifting positioning indicator structure described in the first aspect above. In this embodiment, the user can intuitively perceive the indicator signal after the side-shifting is complete, allowing the user to stop operation promptly. This reduces the possibility of excessive contact between the base 1 and the side-shifting plate 2, thus improving the lifespan of the child safety seat.
[0040] Although the present disclosure discloses as above, the protection scope of the present disclosure is not limited to this. The person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present disclosure, and these changes and modifications will fall within the protection scope of the present disclosure.
Claims
1. A seat side movement alignment prompting structure characterized by: The seat side moving and positioning prompting structure comprises a base (1) and a side moving plate (2), the side moving plate (2) is slidably connected with the base (1), the side moving plate (2) is adapted to mount a seat body and drive the seat body to move and extend to the side of the base (1) synchronously, the base (1) or the side moving plate (2) is provided with an induction receiving module (13), the side moving plate (2) or the base (1) is provided with a triggering module (21), the base (1) or the side moving plate (2) or the seat body is provided with a prompting module, the induction receiving module (13), the triggering module (21) and the prompting module are communicatively connected with each other, when the side moving plate (2) is about to or has extended to the maximum position, the triggering module (21) and the induction receiving module (13) generate an induction signal through mutual induction, the induction signal is transmitted to the prompting module to drive the prompting module to send a prompting signal for an operator to perceive.
2. A seat side movement alignment prompting structure according to claim 1, characterized by: The induction receiving module (13) or the triggering module (21) is provided with a plurality of induction receiving modules (13) or a plurality of triggering modules (21), the plurality of induction receiving modules (13) or the plurality of triggering modules (21) are arranged at intervals along the sliding direction of the side moving plate (2), and the prompting signal sent by the prompting module is not less than once.
3. The seat side movement in-position prompting structure according to claim 1, characterized by: The prompting module is a light emitting element, and the prompting signal is flashing of the prompting module.
4. The seat side movement in-position prompting structure according to claim 1, characterized by: The prompting module is a voice module, and the prompting signal is the number of times of broadcasting or the volume size.
5. The seat side movement in-position prompting structure according to claim 1, characterized by: The side wall of the base (1) is provided with a gap (111), and when the side moving plate (2) moves and extends, one end of the side moving plate (2) passes through the gap (111).
6. A seat side movement alignment cue structure according to any one of claims 1-5, characterized in that: The base (1) comprises a base (11) and a rotating disc (12), the rotating disc (12) is rotationally connected with the base (11), and the side moving plate (2) is slidably arranged on the rotating disc (12) and rotates synchronously with the rotating disc (12).
7. A seat side movement in-position prompting structure according to claim 6, characterized in that: The induction receiving module (13) is arranged on the rotating disc (12), the triggering module (21) is arranged on the side of the side moving plate (2) close to the rotating disc (12), and the triggering module (21) moves synchronously with the side moving plate (2).
8. A seat side movement in-position prompting structure according to claim 7, characterized in that: The rotating disc (12) is provided with a mounting hole (122), the induction receiving module (13) is inserted into the mounting hole (122), and one end of the induction receiving module (13) close to the side moving plate (2) protrudes out of the mounting hole (122).
9. The seat side movement in-position prompting structure according to claim 6, characterized by: The rotating disc (12) is provided with a sliding groove (121), the side moving plate (2) is inserted into the sliding groove (121) and slides in the sliding groove (121).
10. A child safety seat, characterized in that The seat side moving and positioning prompting structure comprises a base (1) and a side moving plate (2), the side moving plate (2) is slidably connected with the base (1), the side moving plate (2) is adapted to mount a seat body and drive the seat body to move and extend to the side of the base (1) synchronously, the base (1) or the side moving plate (2) is provided with an induction receiving module (13), the side moving plate (2) or the base (1) is provided with a triggering module (21), the base (1) or the side moving plate (2) or the seat body is provided with a prompting module, the induction receiving module (13), the triggering module (21) and the prompting module are communicatively connected with each other, when the side moving plate (2) is about to or has extended to the maximum position, the triggering module (21) and the induction receiving module (13) generate an induction signal through mutual induction, the induction signal is transmitted to the prompting module to drive the prompting module to send a prompting signal for an operator to perceive.