Headrest assembly, vehicle seat and vehicle
By designing a detachable headrest assembly, using a skeleton connection and equipping it with sharp structures, signal lights, and positioning devices, the problem of low occupant safety caused by the headrest after the vehicle falls into water is solved, achieving a higher survival probability and escape efficiency.
Patent Information
- Application Number
- CN202422892452.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2034-11-26
AI Technical Summary
The headrest in the prior art provides low safety for passengers after the vehicle falls into water.
A headrest assembly is designed, comprising two headrests connected by a skeleton to form a more stable structure, providing a stable floating position, and equipped with a sharp structure, a signal light and a positioning device to improve escape and rescue efficiency.
It improves the safety and survival probability of occupants after falling into the water, and enhances the survivability in emergency situations through the combination of a stable floating structure, escape tools and positioning devices.
Smart Images
Figure CN223302574U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of vehicle headrests, and in particular to a headrest assembly, a vehicle seat, and a vehicle. Background Art
[0002] A headrest is provided in the related art. A floating body is provided in the headrest so that an occupant can float with the help of the headrest after the vehicle falls into water.
[0003] However, the safety of the occupant is low when the headrest in the related art floats. Utility Model Content
[0004] The present application provides a headrest assembly, a vehicle seat and a vehicle to solve the problem of how to improve the safety of passengers after falling into water.
[0005] According to one aspect of the present application, a headrest assembly is provided, comprising two headrests, each comprising a pillow body and a frame. The pillow body includes a float member. The frame is connected to the pillow body. The frame of one headrest is configured to be detachably connected to the frame of the other headrest.
[0006] In the above-mentioned headrest assembly, since the two headrests can be connected by a frame, the two headrests can be assembled into a more stable structure, so that the headrest assembly can provide a more stable floating position, thereby improving the safety of the occupant after falling into the water.
[0007] In one embodiment, the frame includes a first rod and a second rod, the first rod and the second rod being spaced apart. The first rod of the first headrest is configured to be detachably connected to the second rod of the second headrest, and the second rod of the first headrest is configured to be detachably connected to the first rod of the second headrest.
[0008] In one embodiment, the first rod is provided with a plug hole, which extends through an end surface of the first rod away from the pillow body along an extension direction of the first rod. The second rod of one headrest can be plugged into the plug hole of the other headrest.
[0009] In one embodiment, a sharp structure is provided on an end of the second rod away from the pillow body.
[0010] In one embodiment, the frame further comprises a connecting rod, which is arranged in the pillow body. The first rod body and the second rod body are respectively bent and connected to two ends of the connecting rod.
[0011] In one embodiment, the pillow body further includes a pillowcase, which is arranged outside the floating member.
[0012] In one embodiment, the floating member is an air bag.
[0013] In one embodiment, the headrest assembly further includes a positioning device, which is disposed within the pillow body; and / or,
[0014] The headrest assembly also includes a signal light, which is arranged in the pillow body.
[0015] According to another aspect of the present application, a vehicle seat is provided, comprising a headrest assembly as described in any one of the above embodiments.
[0016] According to yet another aspect of the present application, a vehicle is provided, comprising the vehicle seat as described in the above embodiment. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.
[0018] Figure 1 It is a front view of a vehicle in one embodiment of the present application.
[0019] Figure 2 for Figure 1 A front view of a portion of the vehicle seat in the illustrated embodiment.
[0020] Figure 3 for Figure 1 A schematic structural diagram of the headrest assembly in the illustrated embodiment.
[0021] Figure 4 for Figure 1 A schematic structural diagram of the headrest in the illustrated embodiment.
[0022] Figure 5 for Figure 1 Exploded view of the headrest in the illustrated embodiment.
[0023] Description of main component symbols:
[0024] Vehicle 1000
[0025] Vehicle Seat 200
[0026] Seat body 201
[0027] Headrest assembly 100
[0028] Headrest 10
[0029] Pillow body 11
[0030] Floating piece 111
[0031] Pillowcase 112
[0032] Skeleton 12
[0033] First rod body 121
[0034] Plug hole 121a
[0035] The second rod 122
[0036] Sharp structure 1221
[0037] Connecting rod 123
[0038] The following specific implementation methods will further illustrate the present application in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION
[0039] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.
[0040] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may also be an element centered therein. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may also be an element centered therein. When an element is considered to be "set on" another element, it may be directly set on the other element or there may also be an element centered therein. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.
[0041] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "or / and" as used herein includes any and all combinations of one or more of the relevant listed items.
[0042] Some embodiments of the present application are described in detail. In the absence of conflict, the following embodiments and features of the embodiments can be combined with each other.
[0043] Example
[0044] Figure 1 is a front view of a vehicle 1000 in one embodiment of the present application; Figure 2 for Figure 1 A front view of a portion of the vehicle seat 200 in the illustrated embodiment; Figure 3 for Figure 1 A schematic structural diagram of the headrest assembly 100 in the illustrated embodiment.
[0045] See also Figure 1 and Figure 2 , an embodiment of the present application provides a vehicle 1000 including a vehicle seat 200 .
[0046] See also Figure 2 and Figure 3 This embodiment provides a vehicle seat 200, including a headrest assembly 100, which includes two headrests 10. The headrests 10 are used to provide protection and comfortable support for the occupant's head. The vehicle seat 200 also includes two seat bodies 201, with the two headrests 10 mounted on each seat body 201. Optionally, the frame 12 of the headrests 10 is connected to the frame of the seat body 201 (not shown).
[0047] Figure 4 for Figure 1 A schematic structural diagram of the headrest 10 in the illustrated embodiment; Figure 5 for Figure 1 An exploded view of the head restraint 10 in the illustrated embodiment.
[0048] See also Figures 3 to 5 This embodiment provides a headrest assembly 100 including two headrests 10. Each headrest 10 includes a pillow body 11 and a frame 12. The pillow body 11 includes a floating member 111, and the frame 12 is connected to the pillow body 11. The frame 12 of one headrest 10 is configured to be detachably connected to the frame 12 of the other headrest 10.
[0049] The headrest assembly 100, by providing the pillow body 11 with a float member 111, provides a floating function. Furthermore, because the two headrests 10 can be connected via the frame 12, they can be assembled into a more stable structure, thereby providing a more stable floating position for the headrest assembly 100, thereby improving the safety of passengers who fall into the water. During use, if the vehicle 1000 falls into the sea or deep inland water, the two headrests 10 can be removed from the two seat bodies 201 within the vehicle 1000 and then reconnected via the frame 12, allowing the occupant to float while awaiting rescue.
[0050] When the vehicle 1000 does not fall into water, the two headrests 10 are respectively installed on the two seat bodies 201 and can provide protection and support for the occupants' heads.
[0051] In some embodiments, as Figure 3 and Figure 4As shown, the skeleton 12 includes a first rod 121 and a second rod 122, which are spaced apart. The first rod 121 of the first headrest 10 is configured to be detachably connected to the second rod 122 of the second headrest 10, and the second rod 122 of the first headrest 10 is configured to be detachably connected to the first rod 121 of the second headrest 10. This makes the connected structure of the two headrests 10 more stable, and the structure of the headrest assembly 100 is simple and cost-effective.
[0052] In some embodiments, as Figure 3 As shown, the first rod 121 is provided with a connecting hole 121a, which extends along the extension direction of the first rod 121 and extends through the end surface of the first rod 121 away from the pillow body 11. The second rod 122 of one headrest 10 can be plugged into the connecting hole 121a of the other headrest 10, making it easier to connect the two headrests 10 and further improving the occupant's chance of survival.
[0053] In some embodiments, as Figures 3 to 5 As shown, the end of the second rod 122 away from the pillow body 11 is provided with a sharp structure 1221, so that the end of the second rod 122 away from the pillow body 11 can be used as an escape hammer, so that the occupant can use the sharp structure 1221 to break the windshield to escape. Optionally, the sharp structure 1221 can be made of metal.
[0054] In some embodiments, as Figures 3 to 5 As shown, the skeleton 12 also includes a connecting rod 123, which is arranged in the pillow body 11. The first rod body 121 and the second rod body 122 are respectively bent and connected to the two ends of the connecting rod 123 to improve the structural reliability of the skeleton 12, thereby further improving the stability of the headrest assembly 100 when floating.
[0055] In some embodiments, a whistle is provided on the first rod 121 and / or the second rod 122 to increase the rescue sound and further improve the survival probability of the crew members.
[0056] In some embodiments, the pillow body 11 further includes a pillowcase 112, which is disposed over the floating member 111 so that the headrest 10 can provide more comfortable support for the occupant. Optionally, the pillowcase 112 includes a cover and foam.
[0057] In some embodiments, the float 111 is an air bag.
[0058] In some embodiments, the headrest assembly 100 further includes a positioning device (such as a GPS positioning device, not shown in the figure), which is disposed in the pillow body 11 to facilitate obtaining the position of the headrest assembly 100, thereby locating the floating position of the occupant and improving the occupant's probability of survival.
[0059] In some embodiments, the headrest assembly 100 further includes a signal light (not shown in the figure), which is disposed inside the pillow body 11 so that the occupant can be easily found when floating, further improving the occupant's probability of survival.
[0060] The headrest assembly 100 provided in this embodiment combines two headrests 10 into a more stable structure, providing a more stable floating position for the occupant. The sharp structure 1221 allows the occupant to escape from the vehicle 1000 after it falls into the water, allowing them to float and await rescue. Furthermore, the headrest assembly 100 is low-cost, easy to operate during escape, and equipped with a whistle, signal light, and positioning device, further increasing the occupant's chance of survival.
[0061] The above embodiments are only used to illustrate the technical solutions of the present application and are not intended to limit the present application. Although the present application has been described in detail with reference to the above preferred embodiments, those skilled in the art should understand that modifications or equivalent replacements of the technical solutions of the present application should not depart from the spirit and scope of the technical solutions of the present application.
Claims
1. A headrest assembly, characterized in that: Two headrests are included, each comprising: a pillow body, the pillow body including a floating member; and a frame connected to the pillow body; Wherein, the frame of one of the headrests is configured to be detachably connected to the frame of another headrest.
2. The headrest assembly according to claim 1, wherein: The skeleton comprises a first rod and a second rod, wherein the first rod and the second rod are spaced apart from each other; The first rod of the first headrest is configured to be detachably connected to the second rod of the second headrest, and the second rod of the first headrest is configured to be detachably connected to the first rod of the second headrest.
3. The headrest assembly according to claim 2, wherein: The first rod body is provided with an inserting hole, and the inserting hole passes through an end surface of the first rod body away from the pillow body along the extension direction of the first rod body; The second rod of one of the headrests can be plugged into the plug hole of the other headrest.
4. The headrest assembly according to claim 2 or 3, characterized in that: An end of the second rod away from the pillow body is provided with a sharp structure.
5. The headrest assembly according to claim 2, wherein: The frame further includes a connecting rod, which is arranged in the pillow body; The first rod body and the second rod body are respectively bent and connected to two ends of the connecting rod.
6. The headrest assembly according to claim 1, wherein: The pillow body further comprises a pillowcase, and the pillowcase is arranged outside the floating member.
7. The headrest assembly according to claim 1, wherein: The floating member is an air bag.
8. The headrest assembly according to claim 1, wherein: The headrest assembly further includes a positioning device, which is disposed within the pillow body; and / or, The headrest assembly further includes a signal light, which is disposed in the pillow body.
9. A vehicle seat, characterized in that: The invention comprises a headrest assembly according to any one of claims 1 to 8.
10. A vehicle, characterized in that: Comprising the vehicle seat of claim 9.