CN208306431U - A kind of chair headrest and seat - Google Patents
A kind of chair headrest and seat Download PDFInfo
- Publication number
- CN208306431U CN208306431U CN201820453993.1U CN201820453993U CN208306431U CN 208306431 U CN208306431 U CN 208306431U CN 201820453993 U CN201820453993 U CN 201820453993U CN 208306431 U CN208306431 U CN 208306431U
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- CN
- China
- Prior art keywords
- headrest
- storage space
- chair
- telescoping mechanism
- storage
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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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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
A kind of chair headrest and the seat including the chair headrest, the chair headrest include: that headrest body, driver, headrest duplicate and storage space, the headrest body and the headrest duplicate combine to form the storage space；Further include at least one telescoping mechanism, the storage space is accommodated in first mode, stretched out in second mode from the storage space, the driver can make the telescoping mechanism movable between the first and second modes；Described telescoping mechanism one end is connected with an application load, when the telescoping mechanism is stretched out from storage space, the application load is made to be located at the front of chair headrest.The utility model places fixed required article in storage space, and controls it and stretch out from storage space in use state, is not necessarily to manual telescopic, facilitates operation；And using the closure and unlatching of driver driving storage lid, so that the closure of storage space and unlatching control are reliably and convenient.
Description
Technical field
The utility model relates to vehicle-mounted interior trim fields, and in particular to a kind of chair headrest and the seat including the chair headrest
Chair.
Background technique
In existing vehicle-mounted interior trim field, seat all includes generally headrest, facilitates driver or passenger's seating.However it is interior
Than narrow, compact, in order to further utilize limited space, storage space can be set in space in chair headrest, with
Article needed for storage.In the existing technology with storage space, such as Chinese patent CN201510282103.6, head rest body
Connection closure is latched by pressed elastic between sealing cover, when pressing pressed elastic lock, sealing cover is opened to reveal
Storage space out.However above by the scheme of the mechanical connection manners such as elastic lock connection head rest body and sealing cover, once
When the mechanical connection is damaged, then sealing cover is set to be difficult to open, the storage space is not available.In addition, in the prior art
The article stored in the storage space is not that the suitable article of fixed, arbitrarily scattered volume can be placed in the storage
In space, so that the storage space is more in disorder.
Therefore, to solve the above problems, the utility model provides a kind of chair headrest and including the chair headrest
Seat drives the folding of chair headrest using driver, and the article of required fixation is placed in storage space, is needing to make
The used time article that is fixed is stretched out from storage space.
Utility model content
The purpose of the utility model is to provide a kind of chair headrest and including the seat of the chair headrest, by as follows
Technical solution is realized.
The first aspect of the utility model provides a kind of chair headrest, comprising: headrest body, driver, headrest duplicate
And storage space,
The headrest body and the headrest duplicate combine to form the storage space；
Further include at least one telescoping mechanism, the storage space be accommodated in first mode, in second mode from
The storage space stretches out, and the driver can make the telescoping mechanism movable between the first and second modes；
Described telescoping mechanism one end is connected with an application load, when the telescoping mechanism is stretched out from storage space, makes
The application load is located at the front of chair headrest.
Further, the headrest body is located at the preceding part of headrest, and the headrest duplicate is located at the rear part of headrest, group
Closing the storage space formed has an opening.
Further, the opening is located at the top or side of headrest body；The opening is provided with a storage lid, institute
Opening can be covered by stating when storage is placed on first mode, and when being in second mode, the storage lid is opened upwards or to side.
Further, further include a lid driver, be connected to the storage lid, the storage is driven to cover the relatively described headrest
Bulk motion；Storage lid is located at closed position in the first mode, and storage lid is located at open position in a second mode.
Further, the application load is an optical element, communication apparatus, display, and/or has photograph or video recording
The device of function.
Further, the optical element is a reflecting mirror, concavees lens, convex lens or luxuriant and rich with fragrance mirror.
Further, the communication apparatus is earphone, sound equipment and/or microphone.
Further, the device with photograph or recording function is camera or mobile phone.
It further, further include a sound system, the sound system is fixed in the storage space.
The another aspect of the utility model provides a kind of seat, including seat body, further includes seat as described above
Headrest.
Further, the seat is vehicle-mounted seat.
In conclusion the utility model provides a kind of chair headrest, comprising: headrest body, storage lid, storage space and
Driver, the headrest body and storage lid closure form the storage space；The driver is connected to the headrest
Main body and the storage are covered, and the headrest body and the storage lid relative motion are made；Wherein the chair headrest has first
Mode and second mode, storage lid is located at closed position in the first mode, and stores lid in a second mode and be located at open position
It sets；The driver can be such that storage lid moves between the first and second modes；It further include at least one telescoping mechanism, described
It is accommodated in the storage space when first mode, is stretched out in the second mode from the storage space.The utility model is also
Provide the seat including above-mentioned chair headrest.
The above-mentioned technical proposal of the utility model has following beneficial technical effect:
(1) fixed required article is placed in storage space, and is controlled it and stretched from storage space in use state
Out, it is not necessarily to manual telescopic, facilitates operation；
(2) using the closure and unlatching of driver driving storage lid, so that the closure of storage space and unlatching control are reliable
With it is convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the chair headrest opening state of the utility model；
Fig. 2 is that the telescoping mechanism of the utility model stretches out the structural schematic diagram of chair headrest；
Fig. 3 is that the telescoping mechanism of the utility model stretches out the structural schematic diagram that chair headrest gets around barrier；
Fig. 4 is the structural schematic diagram of the telescoping mechanism with application load；
Fig. 5 is the telescoping mechanism structural representation of application load rounding state；
Fig. 6 is the schematic diagram of internal structure of telescoping mechanism；
Fig. 7 is the integrally-built original state structural schematic diagram of assembling of the telescoping mechanism of the utility model；
Fig. 8 is the stretching status architecture schematic diagram of the telescoping mechanism of the utility model.
Appended drawing reference:
1: chair headrest；2: seat body；3: headrest body；4: headrest duplicate；5: storage space；6: telescoping mechanism；7:
Application load；8: principal arm；9: outer arm；10: inner arm；11: driving motor；12: transmission belt；13: outer arm end；14: inner arm end；15:
Main part；16: lid；17: conveyor belt motion limiting unit: 18: transmission belt socket part；19: outside beginning；20: outer lateral terminal；
21: inside beginning；22: inward end；23: load fixed part；24: applying interconnecting piece.
Specific embodiment
To make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment
And referring to attached drawing, the utility model is further described.It should be understood that these descriptions are merely illustrative, and do not really want
Limit the scope of the utility model.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid not
Necessarily obscure the concept of the utility model.
A kind of seat as shown in Figure 1 comprising chair headrest 1 and seat body 2, the chair headrest 1 include: headrest master
Body 3, headrest duplicate 4, storage space 5 and driver, the headrest body 3 and the headrest duplicate 4 combination form the storage
Space 5；The headrest body 3 is located at the preceding part of headrest, and the headrest duplicate 4 is located at the rear part of headrest, combines formation
Storage space has an opening.The opening is located at the top or side of headrest body；The opening is provided with a storage lid (figure
In do not show), opening can be covered when the storage is placed on first mode, can be opened upwards or to side with when second mode.
The chair headrest 1 further includes a lid driver, is connected to the storage lid, drives the storage lid opposite
The headrest body movement；Storage lid is located at closed position in the first mode, and storage lid is located at open position in a second mode
It sets.Show that the first half that the headrest body 3 is chair headrest 1, headrest duplicate 4 are the latter half of of chair headrest 1 in Fig. 1
Point, the position of the two can according to need change, i.e. headrest duplicate 4 is set as the first half of chair headrest 1, headrest body 3
It is set as the latter half of chair headrest 1.As shown in Figures 2 and 3, the chair headrest 1 further includes at least one telescoping mechanism 6,
It is accommodated in storage space 5 in first mode, is stretched out in the second mode from storage space 5, a driver can be such that this stretches
Contracting mechanism is movable between the first and second modes.6 front end of telescoping mechanism is fixedly connected with an application load 7, when described
When telescoping mechanism 6 is stretched out from storage space 5, avoiding obstacles (in such as Fig. 3 it is round show sit on the seat use account
Portion) so that the application load 7 is located at the front of 1 user of chair headrest.
Lower mask body place of matchmakers states the structure of telescoping mechanism 6.As shown in figs. 4-7, comprising: principal arm 8, with outside and interior
Side；Outer arm 9 has an outer arm end 13；Inner arm 10 has an inner arm end 14；The outer arm 9 can be slided on the outside with principal arm 8
Dynamic connection, the inner arm 10 is with principal arm 8 in inside slidable connection；Driving motor 11；Transmission belt 12 is set in principal arm 8, even
It is connected to driving motor 11, the transmission belt 12 is connect with the outer arm end 13 of the outer arm 9, is connected with the inner arm end 14 of the inner arm 10
It connects.
The principal arm 8 includes main part 15 and lid 16, and the two is connected by screw to or is fitting to connection or other are detachable
The connection of ground connection type, the two inside have accommodation space.The centre of the main part 15 is provided with conveyor belt motion limiting unit
17,17 one end of limiting unit is provided with driving motor 11, also can choose the device for other driving rotations, the table of driving motor 11
The tooth-like part coincideing with 12 inner surface of transmission belt can be set in face；The other end of limiting unit 17 is provided with transmission belt socket part 18,
Transmission belt socket part 18 can choose gear or common fixing end to rotate synchronously with driving motor 11.In this way, transmission
12 sets of band are connected on driving motor 11 and transmission belt socket part 18, and by intermediate conveyor belt motion limiting unit 17 and outer arm 9, interior
Arm 10 and principal arm 8 limit the tracks of transmission belt 12 jointly.When driving motor 11 rotates, the tooth on 11 surface of driving motor
Tooth-like part (when being selected as the gear rotated synchronously with driving motor) and the transmission on 18 surface of shape portion and/or transmission belt socket part
Tooth-like part engagement with 12 inner surfaces, drives transmission belt 12 to rotate, so that outer arm 9 and inner arm 10 move in the opposite direction.
The utility model is driven by single driving motor, reduces the complexity of extension apparatus.
Quite, outer arm end 13 is located at one end of outer arm 9 to the length and principal arm 8 of the outer arm 9, and the outer arm 9 passes through outer arm
End 13 is fixedly attached on transmission belt 12, moves outer arm 9 with the movement of transmission belt 12, this, which is fixedly connected, to be clamping
Either socket or other modes being fixedly connected.And outer arm 9 is slidably connected with principal arm 8, and described be slidably connected can be with
It is realized by the way that groove and guide rail is arranged in the position that outer arm 9 and principal arm 8 accordingly cooperate.10 length of inner arm is shorter, passes through
Inner arm end 14 is fixedly attached on transmission belt 12, moves inner arm 10 with the movement of transmission belt 12, this is fixedly connected can be with
For the mode for being clamped or being socketed or other are fixedly connected.And inner arm 10 is slidably connected with principal arm 8, and the sliding connects
Connecing can be realized by the way that groove and guide rail is arranged in the position that inner arm 10 and principal arm 8 accordingly cooperate.
For the outer arm 9 along the outer Slideslip of principal arm 8, which has an outside beginning 19 and an outer lateral terminal 20；Outside
Arm 9 moves between beginning 19 and outer lateral terminal 20 on the outside；Along the interior Slideslip of principal arm 8, which has the inner arm 10
One inside beginning 21 and an inward end 22；Inner arm 10 moves between inside beginning 21 and inward end 22.Begin in the outside
19, outer lateral terminal 20, inside beginning 21, inward end 22 is held to be located at the both ends of principal arm 8, and outside beginning 19 and inside beginning 21
It is not ipsilateral, that is, the both ends of principal arm 8 are located at, outer lateral terminal 20 and inward end 22 are similarly located at the both ends of principal arm 8.This reality
Above-mentioned two dimensional motion is used with novel telescoping mechanism 6, the complexity of structure is further reduced, facilitates manufacture.
As shown in figure 4, the outwardly extending one end end of the outer arm 9 is provided with load fixed part 23, the load fixed part
23 carry the desired application load 7 carried of the telescoping mechanism 6 for fixed, and application load 7 shown in Fig. 4 is optical frames
Piece, the application load 7 can be replaced according to the needs difference of application.It is only illustrative and lists in attached drawing 4
Fixed part 23 is loaded, concrete shape structure can be according to the replacement of 7 adaptability of application load mounted.10 phase of inner arm
The other side for inner arm end 14 is that the side far from principal arm 8 is provided with the application connection connecting with application apparatus (not shown)
Portion 24, for the telescoping mechanism 6 to be fixedly attached on application apparatus.The application interconnecting piece 24 is schematically in Fig. 4
Gear can also facilitate the interconnecting piece structure of connection using other.On the other hand, load fixed part 23 can be arranged in inner arm 10
Towards the side of inward end 22, and will be arranged using interconnecting piece 24 in outer arm 9 towards outer lateral terminal 20 and far from outer arm end 13
Position at.
The telescoping mechanism 6 further includes a control switch, and the control switch and driving motor 11 are electrically connected, for controlling
Driving motor 11 rotates and reverse, namely control telescoping mechanism 6 extends and retracts movement.The control switch can be set
On application apparatus or other are convenient for the position operated.The control switch can also control the opening and closing of storage lid 4 simultaneously, so that
Lid 4 is stored when opening, the telescoping mechanism 6 stretches out 1 front of chair headrest inside storage space 5.
As shown in figure 5, the load fixed part 23 can carry out the rotation of certain angle according to the movement of control switch, make
It obtains and is unfolded in the state that telescoping mechanism 6 stretches out, collapsed in the state of retraction, to reduce shared storage space 5.
The telescopic process of the telescoping mechanism 6 is described as follows: in the original state of telescoping mechanism 6, each component is all in contracting
The state of returning, as shown in Figure 6.At this point, the outer arm end 13 of outer arm 9 is located at 19 position of outside beginning, the outer arm 9 is substantially and principal arm
8 are overlapped；The inner arm end 14 of inner arm 10 is located at 21 position of inside beginning, and entire telescoping mechanism 6 is in contracting relative to application apparatus
The state of returning, and by being fixedly attached on application apparatus using interconnecting piece 24.When telescoping mechanism 6 needs in use, user presses
Lower control switch button, driving motor 11 start turning, and motor drives transmission belt 12 to move, and are counter clockwise direction in figure, then interior
Arm 10 moves to inward end 22 from inside beginning 21, and outer arm 9 moves to outer lateral terminal 20 from outside beginning 19；Principal arm 8 is opposite
In inner arm 10 to far from application apparatus direction it is protruding, and outer arm 9 relative to principal arm 8 to far from application apparatus direction to
Outer stretching.When reaching the state being fully extended, one end of load fixed part 23 extends outer arm 9+ relative to application apparatus
The length of principal arm 8 is equivalent to the length of two principal arms.When pressing control switch again (or control switch is with different
The different driving direction of button control driving motor 11), driving motor 11 is rotated towards opposite direction, i.e., rotationally clockwise,
So principal arm 8 and outer arm 9 are moved relative to inner arm 10 to the direction close to application apparatus, until being retracted into or filling close to application
It sets.
Conductive component, and the side contacted on inner arm 10, outer arm 9 with principal arm 8 is arranged in the outside of the principal arm 8 and inside
It is also provided with conductive component, remains powered on inner arm 10 in opposite sliding on principal arm 8 with outer arm 9.The conductive component specifically may be used
It, can also be in the contact side of principal arm 8 to be set as coating conductive material in the side that principal arm 8, outer arm 9 and 10 three of inner arm contact
It is coated on face and conductive sheet or conductor wire is fixedly installed on conductive material, outer arm 9 and the corresponding contact surface of inner arm 10, so that inner arm 10
It is remained powered on outer arm 9 in opposite sliding on principal arm 8.In this way, if the application load 7 that telescoping mechanism 6 carries is electronics member
Part or when needing current signal, can be transferred to application load mounted for current signal by inner arm 10, principal arm 8, outer arm 9
On 7.The current signal is provided by being connected to power supply using interconnecting piece 24.
The application load 7 can choose as an optical element, communication apparatus, display, and/or have photograph or video recording
The device of function；Optical element concretely an eyeglass or glasses, including reflecting mirror, concavees lens, convex lens or luxuriant and rich with fragrance mirror etc., or have
The eyeglass of amplification effect, user can pass through eyeglass and see a virtual image.；Communication apparatus can be earphone, sound equipment and/or microphone, convenience
User uses when communicating with the external world；Device with photograph or recording function can be camera or mobile phone, and user is facilitated to need
It is used when recording seat forward image.
In addition, in the storage space 5 can also one sound system of fixed placement, listened to during seating convenient for user
Music or other audio-frequency informations.
The another aspect of the utility model provides a kind of seat, including seat body 2, further includes foregoing seat
Headrest 1, the seat can be fixedly installed on motor vehicles, it is of course also possible to which being used for field of furniture or other has demand
Application.
In conclusion the utility model provides a kind of chair headrest, comprising: headrest body, driver, headrest duplicate and
Storage space, the headrest body and the headrest duplicate combine to form the storage space；It further include at least one telescopic machine
Structure is accommodated in the storage space in first mode, stretches out in second mode from the storage space, the driver can
Keep the telescoping mechanism movable between the first and second modes；Described telescoping mechanism one end is connected with an application load, when described
When telescoping mechanism is stretched out from storage space, the application load is made to be located at the front of chair headrest.The utility model also provides
Seat including above-mentioned chair headrest.The utility model places fixed required article in storage space, and control its
It is stretched out from storage space when use state, is not necessarily to manual telescopic, facilitates operation；And using the closure of driver driving storage lid
And unlatching, so that the closure of storage space and unlatching control are reliably and convenient.
It should be understood that the above-mentioned specific embodiment of the utility model is used only for exemplary illustration or explains this reality
With novel principle, without constituting limitations of the present invention.Therefore, in the spirit and scope without departing from the utility model
In the case of any modification, equivalent substitution, improvement and etc. done, should be included within the scope of protection of this utility model.In addition,
The appended claims for the utility model are intended to cover to fall into attached claim scope and boundary or this range and boundary
Whole change and modification in equivalent form.
Claims (11)
1. a kind of chair headrest characterized by comprising headrest body, driver, headrest duplicate and storage space,
The headrest body and the headrest duplicate combine to form the storage space；
Further include at least one telescoping mechanism, the storage space is accommodated in first mode, in second mode from described
Storage space stretches out, and the driver can make the telescoping mechanism movable between the first and second modes；
Described telescoping mechanism one end is connected with an application load, when the telescoping mechanism is stretched out from storage space, makes described
Application load is located at the front of chair headrest.
2. chair headrest according to claim 1, which is characterized in that the headrest body is located at the preceding part of headrest, institute
The rear part that headrest duplicate is located at headrest is stated, the storage space for combining formation has an opening.
3. chair headrest according to claim 2, which is characterized in that the opening is located at the top or side of headrest body
Portion；The opening is provided with a storage lid, can cover opening when the storage is placed on first mode, be in second mode
When, the storage lid is opened upwards or to side.
4. chair headrest according to claim 3, which is characterized in that further include a lid driver, be connected to the storage
Lid drives the relatively described headrest body movement of the storage lid；Storage lid is located at closed position in the first mode, in the second mould
Storage lid is located at open position in formula.
5. chair headrest according to claim 4, which is characterized in that the application load is an optical element, communication is set
Standby, display, and/or with photograph or recording function device.
6. chair headrest according to claim 5, which is characterized in that the optical element is a reflecting mirror, concavees lens, convex
Lens or luxuriant and rich with fragrance mirror.
7. chair headrest according to claim 5, which is characterized in that the communication apparatus is earphone, sound equipment and/or Mike
Wind.
8. chair headrest according to claim 5, which is characterized in that the device with photograph or recording function is phase
Machine or mobile phone.
9. chair headrest according to claim 1-8, which is characterized in that further include a sound system, the sound
Acoustic system is fixed in the storage space.
10. a kind of seat, including seat body, which is characterized in that further include such as the described in any item seat heads of claim 1-9
Pillow.
11. seat according to claim 10, which is characterized in that the seat is vehicle-mounted seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820453993.1U CN208306431U (en) | 2018-04-02 | 2018-04-02 | A kind of chair headrest and seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820453993.1U CN208306431U (en) | 2018-04-02 | 2018-04-02 | A kind of chair headrest and seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208306431U true CN208306431U (en) | 2019-01-01 |
Family
ID=64718125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820453993.1U Expired - Fee Related CN208306431U (en) | 2018-04-02 | 2018-04-02 | A kind of chair headrest and seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208306431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110341570A (en) * | 2018-04-02 | 2019-10-18 | 上海蔚兰动力科技有限公司 | A kind of chair headrest and seat |
-
2018
- 2018-04-02 CN CN201820453993.1U patent/CN208306431U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110341570A (en) * | 2018-04-02 | 2019-10-18 | 上海蔚兰动力科技有限公司 | A kind of chair headrest and seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 Termination date: 20200402 |