CN115285265A - Helmet subassembly and vehicle - Google Patents
Helmet subassembly and vehicle Download PDFInfo
- Publication number
- CN115285265A CN115285265A CN202210856890.0A CN202210856890A CN115285265A CN 115285265 A CN115285265 A CN 115285265A CN 202210856890 A CN202210856890 A CN 202210856890A CN 115285265 A CN115285265 A CN 115285265A
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- CN
- China
- Prior art keywords
- helmet
- accommodating cavity
- arc
- locking
- shaped surface
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J11/00—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps
- B62J11/24—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps specially adapted for helmets
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- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Helmets And Other Head Coverings (AREA)
Abstract
The invention discloses a helmet assembly comprising: the helmet comprises a helmet body and a first end and a second end, wherein the helmet body is provided with the first end and the second end which are distributed oppositely, the first end is provided with a first arc-shaped surface, and the second end is provided with a limiting part; the helmet comprises a bearing part, a connecting part and a helmet body, wherein an accommodating cavity is formed in the bearing part, an opening for the helmet to enter the accommodating cavity is formed in one side of the bearing part, and the bearing part is provided with the connecting part which is used for being connected with an external vehicle; the supporting part is positioned in the accommodating cavity, and a second arc-shaped surface matched with the first arc-shaped surface is arranged on the supporting part; utilize locking part and spacing portion to exert the effort, the cooperation second arc is in the face of the effort that first arcwall face was applyed, with helmet locking, the intracavity is arranged in to the helmet, and the helmet both ends atress effectively avoids the helmet to rock.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to a helmet assembly and a vehicle.
Background
With the rapid development of the shared-bicycle industry in recent years, consumers have favored shared-bicycle as a vehicle for short trips. The shared bicycle comprises common bicycles, mopeds, electric bicycles and other shared riding vehicles.
A large number of different types of shared single vehicles are thrown into urban traffic, and influence is caused on urban traffic safety management.
Many cities require that riders must wear helmets for existing shared electric bicycles, subject to government requirements. The existing intelligent helmet adopts a combination mode of an electronic lock, a helmet and a helmet box.
In the prior art, when the helmet is placed in the helmet box, due to production and installation errors, a certain gap exists between the helmet and the helmet box, and the helmet can shake to influence use. In view of this, the present application is proposed.
Disclosure of Invention
To solve the technical problems of at least one aspect in the background art, the invention provides a helmet assembly and a vehicle.
The invention provides a helmet assembly, which comprises:
the helmet comprises a helmet body and a helmet body, wherein the helmet body is provided with a first end and a second end which are distributed oppositely, the first end is provided with a first arc-shaped surface, and the second end is provided with a limiting part;
the helmet comprises a bearing part, a connecting part and a helmet body, wherein an accommodating cavity is formed in the bearing part, an opening for the helmet to enter the accommodating cavity is formed in one side of the bearing part, and the bearing part is provided with the connecting part which is used for being connected with an external vehicle;
the supporting part is positioned in the accommodating cavity, and a second arc-shaped surface matched with the first arc-shaped surface is arranged on the supporting part; when the first arc-shaped surface is attached to the second arc-shaped surface, the helmet can rotate around the center of the second arc-shaped surface and enter the accommodating cavity through the opening;
the locking part is used for exerting acting force on the limiting part after the helmet enters the accommodating cavity so as to lock the helmet.
Preferably, the locking part includes:
the rotating shaft is rotationally connected with the bearing part;
the locking block is positioned in the accommodating cavity, connected with the rotating shaft and used for being abutted against the limiting part to apply acting force to the limiting part;
the lock is used for locking the locking block after the helmet enters the accommodating cavity.
Preferably, the locking block comprises a first part, an elastic part and a second part which are distributed in sequence, and the first part is rotatably connected with the rotating shaft; the second part is used for being abutted against the limiting part.
Preferably, the second portion is provided with a wear-resistant sheet which is used for being abutted to the limiting portion, and the wear-resistant sheet is detachably connected with the second portion.
Preferably, a clamping groove is formed in the wear-resistant piece; the limiting part is a bulge matched with the clamping groove.
Preferably, the locking portion still includes the torsional spring, the torsional spring sets up in the pivot, the one end of torsional spring with the bearing part butt, the other end with the latch segment butt.
Preferably, the helmet assembly further comprises a stopping part, the stopping part is arranged in the accommodating cavity, and the stopping part is used for preventing the helmet from moving inwards continuously after the helmet is locked.
Preferably, a first magnet is arranged at the first end of the helmet; the locking part is provided with a second magnet;
a first Hall sensor and a second Hall sensor which are respectively matched with the first magnet and the second magnet are arranged in the accommodating cavity;
the bearing part is provided with a controller, and the controller is in communication connection with the first Hall sensor and the second Hall sensor.
Preferably, the connecting piece with the bearing part can be dismantled and be connected, the both sides of connecting piece are equipped with first fitting surface, second fitting surface respectively, first fitting surface, second fitting surface are used for being connected with the cooperation of outside vehicle.
The invention also discloses a vehicle comprising:
a body having a pillar;
the helmet assembly of claim, wherein the connecting member is connected to the upright.
Drawings
FIG. 1 is a front view of a helmet, carrier, etc. of the present disclosure;
FIG. 2 is a top view of the helmet, carrier, etc. of the present disclosure;
FIG. 3 is an exploded view of a helmet, carrier, etc. according to the present disclosure;
FIG. 4 is an exploded view of a helmet and a carrier according to the present disclosure;
FIG. 5 is a cross-sectional view of a helmet of the present disclosure ready for placement within a receiving cavity;
FIG. 6 is a cross-sectional view of the second end of the disclosed helmet in contact with the locking portion;
FIG. 7 is a cross-sectional view of a helmet of the present disclosure shown in a locked position;
FIG. 8 is a schematic illustration at A in FIG. 7 in accordance with the present disclosure;
FIG. 9 is a schematic illustration at B in FIG. 7 in accordance with the present disclosure;
FIG. 10 is a top view of a connector according to the present disclosure;
FIG. 11 is a first view of the attachment of the disclosed connector to a post;
FIG. 12 is a second view of the connection member of the present disclosure mounted to another upright;
FIG. 13 is a schematic view of a locking block disclosed herein;
fig. 14 is a front view of the disclosed locking block.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments in the present application may be combined with each other; the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left" and "right", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the positions or elements referred to must have specific orientations, be constructed in specific orientations, and be operated, and thus are not to be construed as limitations of the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-14, the present invention provides a headgear assembly comprising: the helmet comprises a helmet 1, a bearing part 2, a supporting part 4 and a locking part, wherein the bearing part 2 in the embodiment is a box body.
The helmet 1 has a first end 101 and a second end 102 which are distributed oppositely, wherein the first end 101 is provided with a first arc-shaped surface 1011, and the second end 102 is provided with a limiting part 1021; in this embodiment, the first end 101 is the bottom end of the helmet 1 and the second end 102 is the top end of the helmet 1.
Be equipped with in the bearing part 2 and hold chamber 201, one side of bearing part 2 is equipped with the opening 202 that supplies helmet 1 to get into and hold chamber 201, is equipped with connecting piece 3 on the bearing part 2, and connecting piece 3 is used for being connected with outside vehicle.
With reference to fig. 3 and 4, the supporting portion 4 is located in the accommodating cavity 201, and a second arc surface 401 matched with the first arc surface 1011 is disposed on the supporting portion 4; when the first arc-shaped surface 1011 is attached to the second arc-shaped surface 401, the helmet 1 can rotate around the center of the second arc-shaped surface 401 and enter the accommodating cavity 201 through the opening 202.
The locking part is used for applying acting force to the limiting part 1021 after the helmet 1 enters the accommodating cavity 201 so as to lock the helmet 1.
Referring to fig. 5, when the helmet 1 needs to be locked, the first arc-shaped surface 1011 and the second arc-shaped surface 401 are attached to each other, and then the helmet 1 is rotated inwards.
With reference to fig. 7, the helmet 1 is in a locked state. Utilize locking part and spacing 1021 to exert effort, the effort that cooperation second arcwall face 401 was applyed first arcwall face 1011 locks helmet 1, and helmet 1 arranges in and holds chamber 201, and helmet 1 both ends atress effectively avoids helmet 1 to rock.
When the helmet 1 needs to be taken out, the locking part is separated from the limiting part 1021, the helmet 1 is rotated outwards, and then the helmet 1 is taken out.
In this embodiment, the locking portion includes: pivot 5, latch segment 6, tool to lock 7, in this embodiment, tool to lock 7 is the electronic lock.
The rotating shaft 5 is rotatably connected with the bearing part 2; the locking block 6 is located in the accommodating cavity 201, the locking block 6 is connected with the rotating shaft 5, and the locking block 6 is used for abutting against the limiting part 1021 to apply acting force to the limiting part 1021; the lock 7 is used for locking the locking block 6 after the helmet 1 enters the accommodating cavity 201.
As shown in fig. 5, when the helmet 1 is placed, the bottom end of the helmet 1 is placed into the accommodating groove, the first arc-shaped surface 1011 is attached to the second arc-shaped surface 401, and then the helmet 1 is rotated inwards.
As shown in fig. 6, the locking block 6 contacts the stopper 1021.
As the rotation continues, the locking block 6 rotates inwardly about the axis of rotation 5. The bottom end of the locking block 6 presses the bolt 701 of the lock 7, so that the bolt 701 retracts.
The helmet 1 continues to rotate, as shown in figure 7, with the locking block 6 in the extreme position. After the top end of the bolt 701 of the lock 7 is separated from the bottom end of the locking block 6, the bolt 701 is ejected again. So avoid latch segment 6 anticlockwise rotation, utilize latch segment 6 locking spacing portion 1021.
The two ends of the helmet 1 are respectively locked by the second arc-shaped surface 401 and the locking block 6, so that the helmet is prevented from shaking.
In this embodiment, referring to fig. 8, 13 and 14, the locking block 6 includes a first portion 601, an elastic portion 602 and a second portion 603, which are sequentially distributed, and the first portion 601 is rotatably connected to the rotating shaft 5; the second portion 603 is provided with a wear-resistant sheet 8 which is used for abutting against the limiting portion 1021, and the wear-resistant sheet 8 is detachably connected with the second portion 603. A clamping groove 801 is formed in the wear-resistant sheet 8; the limiting part 1021 is a protrusion matched with the slot 801. The elastic portion 602 is made of an elastic material and has elasticity.
In this embodiment, as shown in fig. 6, the limiting portion 1021 starts to enter the slot 801.
As the helmet 1 continues to rotate, the locking block 6 rotates clockwise, the helmet 1 applies a reaction force to the second portion 603, and the elastic portion 602 is in an energy storage state.
The locking block 6 is shown in the extreme position in figure 7. The lock tongue 701 of the lock 7 extends out to prevent the locking block 6 from rotating anticlockwise, so that the spacing part 1021 is prevented from being separated from the second part 603.
In fig. 7, the elastic portion 602 is in a state of applying an acting force to the second portion 603, and the second portion 603 applies an acting force to the helmet 1, so that the second portion 603 is always tightly attached to the helmet 1, and the helmet 1 is effectively prevented from shaking.
When the helmet 1 needs to be taken out, the bolt 701 is controlled to retract, and the helmet 1 can be ejected out under the elastic force of the elastic part 602, so that the helmet 1 is more convenient and faster.
In this embodiment, the wear-resistant piece 8 is disposed to cooperate with the limiting portion 1021. The wear-resistant pieces 8 are arranged, so that the service life is prolonged, and the wear-resistant pieces 8 are convenient to replace.
Of course, in another embodiment, the second portion 603 may abut against the limiting portion 1021.
In this implementation, locking portion still includes torsional spring 9, and torsional spring 9 sets up on pivot 5, and the one end and the 2 butts of bearing part of torsional spring 9, the other end and latch segment 6 butts.
With reference to fig. 6, 7, 13 and 14, the helmet 1 has the state shown in fig. 6 to 7, and the torsion spring 9 is in the energy storage state.
When the unblock, torsional spring 9 drives pivot 5, latch segment 6 anticlockwise rotation, pops out helmet 1, conveniently takes out helmet 1.
With reference to fig. 4, the assembly of the helmet 1 further includes a stopping portion 10, the stopping portion 10 is disposed in the accommodating cavity 201, and the stopping portion 10 is used for preventing the helmet 1 from moving inwards after the helmet 1 is locked.
As shown in fig. 7, the helmet 1 is in a locked state to avoid damage by the user pushing the helmet 1 further inward. By arranging the stopping part 10, after the helmet 1 is in the state shown in fig. 7, if the helmet 1 is forced to further rotate inwards, the stopping part 10 stops against the helmet 1, and the damage to the locking block 6, the rotating shaft 5 or other parts is avoided. The stopping part 10 can also prevent the helmet 1 from rotating left and right.
In this embodiment, with reference to fig. 7, 8 and 9, the first end 101 of the helmet 1 is provided with a first magnet 11; the locking part is provided with a second magnet 12; in this embodiment, the second magnet 12 is located on the locking block 6.
A first hall sensor 13 and a second hall sensor 14 which are respectively matched with the first magnet 11 and the second magnet 12 are arranged in the accommodating cavity 201.
The bearing part 2 is provided with a controller which is in communication connection with the first Hall sensor 13 and the second Hall sensor 14.
After the helmet 1 is completely placed, the first magnet 11 is close to the first hall sensor 13 and the second magnet 12 is close to the second hall sensor 14. Prove that both ends of the helmet 1 are completely put into the holding tank, and the misjudgment is avoided.
The prior art is generally provided with a magnet and a Hall sensor, so that the situation that the helmet is not completely put in and the controller detects the putting in can cause misjudgment.
Referring to fig. 10, 11 and 12, the connecting member 3 is detachably connected to the supporting portion 2, a first mating surface 301 and a second mating surface 302 are respectively disposed on two sides of the connecting member 3, and the first mating surface 301 and the second mating surface 302 are used for being connected to an external vehicle in a mating manner.
The connecting piece 3 has a first mating surface 301 and a second mating surface 302, can be installed on different vehicles, and has good adaptability.
With reference to fig. 1, another embodiment further discloses a vehicle, where the vehicle of this embodiment is an electric vehicle or a scooter, and the vehicle includes: a vehicle body, the helmet assembly of the above embodiment, the vehicle body having a pillar L; the connecting piece is connected with the upright post L. And mounting the connecting piece on the upright post. The helmet of this embodiment can not rock after locking, behind the effect. During the unblock, can pop out the helmet, it is more convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A headgear assembly, comprising:
the helmet comprises a helmet body and a first end and a second end, wherein the helmet body is provided with the first end and the second end which are distributed oppositely, the first end is provided with a first arc-shaped surface, and the second end is provided with a limiting part;
the helmet comprises a bearing part, a connecting part and a helmet body, wherein an accommodating cavity is formed in the bearing part, an opening for the helmet to enter the accommodating cavity is formed in one side of the bearing part, and the bearing part is provided with the connecting part which is used for being connected with an external vehicle;
the supporting part is positioned in the accommodating cavity, and a second arc-shaped surface matched with the first arc-shaped surface is arranged on the supporting part; when the first arc-shaped surface is attached to the second arc-shaped surface, the helmet can rotate around the center of the second arc-shaped surface and enter the accommodating cavity through the opening;
the locking part is used for applying acting force to the limiting part after the helmet enters the accommodating cavity so as to lock the helmet.
2. The headgear assembly according to claim 1, wherein the locking portion comprises:
the rotating shaft is rotatably connected with the bearing part;
the locking block is positioned in the accommodating cavity, connected with the rotating shaft and used for being abutted against the limiting part to apply acting force to the limiting part;
the lock is used for locking the locking block after the helmet enters the accommodating cavity.
3. The helmet assembly of claim 2 wherein said locking block comprises a first portion, an elastic portion and a second portion, wherein said first portion is rotatably connected to said shaft; the second part is used for being abutted against the limiting part.
4. The headgear assembly according to claim 3, wherein the second portion is provided with a wear pad for abutting against the limiting portion, and the wear pad is detachably connected to the second portion.
5. The headgear assembly according to claim 4, wherein the wearpad is provided with a slot; the limiting part is a bulge matched with the clamping groove.
6. The helmet assembly according to any one of claims 2 to 5, wherein the locking portion further comprises a torsion spring, the torsion spring is disposed on the rotating shaft, one end of the torsion spring abuts against the bearing portion, and the other end of the torsion spring abuts against the locking block.
7. The headgear assembly according to claim 1, further comprising an abutment disposed within the receiving cavity, the abutment configured to prevent the headgear from continuing to move inwardly after the headgear is locked.
8. The headgear assembly according to claim 1, wherein the first end of the headgear is provided with a first magnet; the locking part is provided with a second magnet;
a first Hall sensor and a second Hall sensor which are respectively matched with the first magnet and the second magnet are arranged in the accommodating cavity;
the bearing part is provided with a controller, and the controller is in communication connection with the first Hall sensor and the second Hall sensor.
9. The helmet assembly according to claim 1, wherein the connecting member is detachably connected to the supporting portion, and a first mating surface and a second mating surface are respectively disposed on two sides of the connecting member, and are configured to be connected to an external vehicle in a mating manner.
10. A vehicle, characterized by comprising:
a body having a pillar;
the headgear assembly according to any one of claims 1-9, wherein the connector is connected to the post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210856890.0A CN115285265A (en) | 2022-07-20 | 2022-07-20 | Helmet subassembly and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210856890.0A CN115285265A (en) | 2022-07-20 | 2022-07-20 | Helmet subassembly and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115285265A true CN115285265A (en) | 2022-11-04 |
Family
ID=83824077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210856890.0A Pending CN115285265A (en) | 2022-07-20 | 2022-07-20 | Helmet subassembly and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115285265A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201891305U (en) * | 2010-09-08 | 2011-07-06 | 肖凡 | Manually-operated or electronic control lockset |
| CN203050275U (en) * | 2013-01-09 | 2013-07-10 | 宁波虎王保险箱有限公司 | Electronic lock unable to be unlocked by vibration |
| CN213228971U (en) * | 2020-09-30 | 2021-05-18 | 丁岚 | Locking structure for helmet |
| US20210179220A1 (en) * | 2019-11-21 | 2021-06-17 | Tamir Ottensooser | On-vehicle helmet lock |
| CN214084534U (en) * | 2020-09-27 | 2021-08-31 | 唐泽制动器(天津)有限公司 | Lock mechanism on electric motor car baffle installation helmet |
| CN214356409U (en) * | 2020-12-25 | 2021-10-08 | 摩拜(北京)信息技术有限公司 | Helmet subassembly and sharing bicycle |
| CN113581335A (en) * | 2021-08-16 | 2021-11-02 | 广东小彬网络科技有限公司 | Can lock basket of placing helmet |
| CN114715310A (en) * | 2022-04-08 | 2022-07-08 | 浙江欧凯车业有限公司 | Locking mechanism and electric vehicle |
-
2022
- 2022-07-20 CN CN202210856890.0A patent/CN115285265A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201891305U (en) * | 2010-09-08 | 2011-07-06 | 肖凡 | Manually-operated or electronic control lockset |
| CN203050275U (en) * | 2013-01-09 | 2013-07-10 | 宁波虎王保险箱有限公司 | Electronic lock unable to be unlocked by vibration |
| US20210179220A1 (en) * | 2019-11-21 | 2021-06-17 | Tamir Ottensooser | On-vehicle helmet lock |
| CN214084534U (en) * | 2020-09-27 | 2021-08-31 | 唐泽制动器(天津)有限公司 | Lock mechanism on electric motor car baffle installation helmet |
| CN213228971U (en) * | 2020-09-30 | 2021-05-18 | 丁岚 | Locking structure for helmet |
| CN214356409U (en) * | 2020-12-25 | 2021-10-08 | 摩拜(北京)信息技术有限公司 | Helmet subassembly and sharing bicycle |
| CN113581335A (en) * | 2021-08-16 | 2021-11-02 | 广东小彬网络科技有限公司 | Can lock basket of placing helmet |
| CN114715310A (en) * | 2022-04-08 | 2022-07-08 | 浙江欧凯车业有限公司 | Locking mechanism and electric vehicle |
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