CN208760482U - A kind of multi-functional back seat cushion assembly - Google Patents
A kind of multi-functional back seat cushion assembly Download PDFInfo
- Publication number
- CN208760482U CN208760482U CN201821274968.3U CN201821274968U CN208760482U CN 208760482 U CN208760482 U CN 208760482U CN 201821274968 U CN201821274968 U CN 201821274968U CN 208760482 U CN208760482 U CN 208760482U
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- CN
- China
- Prior art keywords
- support bar
- support
- bracket
- gag lever
- lever post
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides a kind of multi-functional back seat cushion assembly, the side of the backrest of seat is provided with the groove for accommodating handset bracket system, handset bracket system includes first support bar, second support bar, third support rod and the bracket for being used to support mobile phone, the upper end of first support bar is hinged by connecting shaft and the backrest in groove, connecting shaft can stretch, the other end of first support bar and the end of second support bar connect, second support bar can be rotated relative to first support bar, one end of the other end of side wall and third support rod of second support bar is hinged, third support rod can be rotated around hinge joint, the other end of third support rod is connect with bracket, bracket can be rotated relative to the axis of third support rod, the card slot for blocking mobile phone is provided on bracket.The utility model structure simple designs are ingenious, can satisfy the demand of user, convenient for mobile phone is fixed during by bus, improve the comfort level of user.
Description
Technical field
The utility model belongs to back seat seat cushion technical field, total more particularly, to a kind of multi-functional back seat seat cushion
At.
Background technique
In the prior art, mobile phone is more and more important in people's lives as the essential electronic product of people,
In riding process, it is often necessary to mobile phone spends very long riding time, but lifts mobile phone for a long time and see, user is relatively more tired,
If that a kind of support frame of mobile phone easy to support can be provided in riding process, then can then greatly improve user
Comfort level.
Summary of the invention
In view of this, the utility model is directed to a kind of multi-functional back seat cushion assembly, to solve above-mentioned technology
Problem.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of multi-functional back seat cushion assembly, the side of the backrest of seat is provided with for accommodating handset bracket system
Groove, handset bracket system includes first support bar, second support bar, third support rod and the bracket for being used to support mobile phone,
The upper end of first support bar is hinged by connecting shaft and the backrest in groove, and connecting shaft can stretch, and first support bar is in addition
One end and the end of second support bar connect, and second support bar can be rotated relative to first support bar, second support bar it is another
The side wall of outer one end and one end of third support rod are hinged, and third support rod can be rotated around hinge joint, third support rod
Other end connect with bracket, bracket can be rotated relative to the axis of third support rod, be provided on bracket for blocking
The card slot of mobile phone.
Further, the angle that second support bar rotates every time is an angle of 90 degrees, and rotary shaft is arranged in the end of second support bar
It is extend into the inside of first support bar, is connected by a snap between rotary shaft and first support bar, when second support bar rotates 90
After degree it is fixed by snap live.
Further, the rotary shaft of bracket is deep into inside third support rod, increases non-slip mat between the two, and non-slip mat is used
It is fixed under the action of frictional force relative to third support rod after bracket rotates by a certain angle.
Further, it is provided with the gag lever post limited to first support bar in the groove below connecting shaft, when first
When support rod rotates to horizontal position, gag lever post limits first support bar.
Further, one end of gag lever post and backrest are hinged, and gag lever post can stretch, and groove is far from gag lever post hinge joint
Lockhole corresponding with gag lever post is provided on side wall, the free end of gag lever post can extend into lockhole.
Compared with the existing technology, a kind of multi-functional back seat cushion assembly described in the utility model has following excellent
Gesture:
The utility model structure simple designs are ingenious, can satisfy the demand of user, convenient for right during by bus
Mobile phone is fixed, and improves the comfort level of user.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the schematic diagram of the support construction of the utility model embodiment；
Fig. 2 is the neck support of the utility model embodiment and the attachment structure schematic diagram of backrest；
Fig. 3 is the structural schematic diagram by drosal part of the utility model embodiment；
Fig. 4 is the structural schematic diagram of the handset bracket system of the utility model embodiment.
Description of symbols:
11, pedestal；111, buffer layer；12, backrest；121, heat absorbing coating；122, groove；13, neck support；131, it adjusts
Bar；21, support column；22, front and back adjusts screw block；23, lead screw；24, the first rotating hand portion；25, sliding shoe；26, guide rod；
27, cylinder；271, cushion；28, damping spring；31, the first angular wheel；32, the second angular wheel；33, up and down adjustment silk
Mother tuber；34, supporting block；35, transmission shaft；351, the second rotating hand portion；4, handset bracket system；41, first support bar；42,
Second support bar；43, third support rod, 44, bracket；441, card slot；45, gag lever post.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, a kind of back seat assembly, the buffer layer 111 including being located at 11 top of pedestal, buffer layer 111 are used
Padded coaming is made, the support construction of under-seat setting support seat.
Support construction includes several support columns 21, and damping spring 28, the lower end setting of support column 21 are cased on support column 21
There is front and back to adjust screw block 22, the upper end of damping spring 28 and the lower end of pedestal 11 are affixed, the lower end and front and back of damping spring 28
It is affixed to adjust screw block 22.The axis of support column 21 is vertical with the front and back adjusting axis of screw block 22, and front and back adjusts screw block 22
It is horizontally disposed.Front and back adjusts 22 sets of screw block on lead screw 23, and the both ends of lead screw 23 pass through fixed block respectively and are fixed on bottom plate,
It is connected between lead screw 23 and fixed block by bearing.The end of lead screw 23 outside pedestal 11 is provided with after passing through fixed block
First rotating hand portion 24.
Sliding shoe 25 is also cased on lead screw 23, by being threadedly engaged connection between sliding shoe 25 and lead screw 23.Under lead screw 23
For 25 sets of sliding shoe of side on horizontally disposed guide rod 26, the length direction of guide rod 26 is the back-and-forth motion direction of pedestal.
The both ends of guide rod 26 are fixed on bottom plate.The cylinder 27 being oppositely arranged, cylinder 27 and controller are provided with below guide rod 26
Connection, the end of the telescopic rod of cylinder 27 is provided with cushion 271, pressure sensor, pressure sensing is provided on cushion 271
Device is connect with controller, and when original state, cushion 271 is supported on the side wall of sliding shoe 25 for consolidating to sliding shoe 25
It is fixed.
When needing the front and back to pedestal 11 to be adjusted, the first rotating hand portion 24 is rotated, the rotation of lead screw 23 is turned
It changes the linear motion that front and back adjusts screw block 22 into, the front and back of pedestal 11 is adjusted to realize.Pressure sensor impression sliding
Block 25 is to the pressure of cushion 271, and when pressure is greater than a certain setting value, the telescopic rod of the cylinder 27 of the big side of pressure is withdrawn,
The telescopic rod of the cylinder 27 of the small side of pressure extends.That is when being finely adjusted to pedestal 11, the telescopic rod of cylinder 27
It can be moved with the movement of sliding shoe 25.When needing quickly to be moved forward and backward pedestal 11, controller, controller control are controlled
Cylinder 27 processed, cylinder 27 withdraw telescopic rod, can front and back push pedestal 11, sliding shoe 25 is moved forward and backward on guide rod 26.
As shown in Fig. 2, the outermost layer of the backrest 12 of seat is set as heat absorbing coating 121.The top of the backrest 12 of seat is set
It is equipped with neck support 13, the lower end of neck support 13 is provided with a pair of symmetrically arranged adjusting rod 131, the upper end of adjusting rod 131
Affixed with the lower end of neck support 13, the lower end of adjusting rod 131 is extend into inside backrest 12.Outer spiral shell is provided on adjusting rod 131
Line, the lower part of adjusting rod 131 are cased with matched up and down adjustment screw block 33, and up and down adjustment screw block 33 is concentric outside
It is provided with the first angular wheel 31.Across the first angular wheel 31 up and down adjustment screw block 33 lower end rotatably with support
The upper end of block 34 connects, and the lower end of adjusting rod 131 extend into the inside of supporting block 34, and supporting block 34 is fixed on backrest 12.The
One angular wheel 31 is engaged with the second angular wheel 32, and the end of transmission shaft 35, transmission shaft 35 is arranged in the second angular wheel 32
Both ends be spindle rotationally arranged on the side wall of supporting block 34, supporting block 34 is supported transmission shaft 35.It is set on transmission shaft 35
It is equipped with the second rotating hand portion 351 convenient for rotating drive shaft 35.For beauty, the lower section of adjusting rod 131 is provided with shield,
First angular wheel 31, the second angular wheel 32, the second rotating hand portion 351, up and down adjustment screw block 33, the equal position of supporting block 34
In be provided in shield, on shield convenient for open zipper.
When needing to adjust the height of neck support 13, the second rotating hand portion 351, the second rotating hand portion is manually operated
351 drive transmission shaft 35 to rotate, and the rotation of transmission shaft 35 drives the rotation of the second angular wheel 32, the rotation of the second angular wheel 32
The first angular wheel 31 is driven to rotate, the rotation of the first angular wheel 31 drives up and down adjustment screw block 33 to rotate, up and down adjustment
The linear motion for being transformed into adjusting rod 131 of screw block 33 is adjusted the height of neck support 13 to realize.
As shown in Figure 3,4, the side of the backrest 12 of seat is provided with the groove 122 for accommodating handset bracket system 4, puts down
When not in use, handset bracket system 4 is in the groove 122.Handset bracket system 4 is supported including first support bar 41, second
Bar 42, third support rod 43 and the bracket 44 for being used to support mobile phone.The upper end of first support bar 41 passes through connecting shaft and groove 122
Interior backrest 12 is hinged, and connecting shaft can stretch.The other end of first support bar 41 is connect with the end of second support bar 42,
Second support bar 42 can be rotated relative to first support bar 41, and the angle rotated every time is an angle of 90 degrees, second support bar 42
End setting rotary shaft extend into the inside of first support bar 41, is connected by a snap between rotary shaft and first support bar 41,
After second support bar 42 is rotated by 90 ° it is fixed by snap live, firmly rotate second support bar 42 can both rotate 90 again
Degree.
One end of the other end of side wall and third support rod 43 of second support bar 42 is hinged, and third support rod 43 can
It is rotated around hinge joint.The other end of third support rod 43 is connect with bracket 44, and bracket 44 can be supported relative to third
The axis rotation 360 of bar 43, the rotary shaft of bracket 44 is extend into inside third support rod 43, increases non-slip mat between the two, this
Sample bracket 44 can be fixed after rotating by a certain angle under the action of frictional force.The card for blocking mobile phone is provided on bracket 44
Slot 441.
The gag lever post 45 limited to first support bar 41 is provided in groove 122 below connecting shaft, when first
When strut 41 rotates to horizontal position, gag lever post 45 limits first support bar 41.One end of gag lever post 45 and backrest 12
Hingedly, gag lever post 45 can stretch, and groove 122 is provided with lockhole on the side wall far from 45 hinge joint of gag lever post, and gag lever post 45 revolves
When going to horizontal position, gag lever post 45 is elongated, the end of gag lever post 45 is extend into lockhole.
In use, first support bar 41 is pulled out, so that handset bracket system 4 leaves groove 122, by the first support
After bar 41 rotates to horizontal position, gag lever post 45 is rotated into horizontal position and the free end of gag lever post 45 is inserted into lockhole
It is interior.Second support bar 42 is rotated by 90 ° angle, so that third support rod 43 is located at the top of second support bar 42, rotates third branch
Strut 43 arrive suitable angle after, by mobile phone card in card slot 441, runing rest 44, by the angle of bracket 44 be adjusted to using
The angle that person needs.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of multi-functional back seat cushion assembly, it is characterised in that: the side of the backrest (12) of seat is provided with for holding
Receive the grooves (122) of handset bracket system (4), handset bracket system (4) includes first support bar (41), second support bar
(42), third support rod (43) and be used to support the bracket (44) of mobile phone, the upper end of first support bar (41) by connecting shaft with
Hingedly, connecting shaft can stretch backrest (12) in groove (122), the other end and second support bar of first support bar (41)
(42) end connection, second support bar (42) can rotate relative to first support bar (41), second support bar (42) it is another
The side wall of outer one end and the one end of third support rod (43) are hinged, and third support rod (43) can be rotated around hinge joint, the
The other end of three support rods (43) is connect with bracket (44), and bracket (44) can be revolved relative to the axis of third support rod (43)
Turn, the card slot (441) for blocking mobile phone is provided on bracket (44).
2. multi-functional back seat cushion assembly according to claim 1, it is characterised in that: second support bar (42) is each
The angle of rotation is an angle of 90 degrees, and the end setting rotary shaft of second support bar (42) extend into the inside of first support bar (41),
It is connected by a snap between rotary shaft and first support bar (41), it is fixed by snap after second support bar (42) is rotated by 90 °
Firmly.
3. multi-functional back seat cushion assembly according to claim 1, it is characterised in that: the revolving spindle of bracket (44)
Enter to third support rod (43) inside, increase non-slip mat between the two, non-slip mat is used for after bracket (44) rotate by a certain angle
It is fixed relative to third support rod (43) under the action of frictional force.
4. multi-functional back seat cushion assembly according to claim 1, it is characterised in that: the groove below connecting shaft
(122) it is provided with the gag lever post (45) limited to first support bar (41) in, when first support bar (41) rotates to level
When position, gag lever post (45) limits first support bar (41).
5. multi-functional back seat cushion assembly according to claim 4, it is characterised in that: one end of gag lever post (45) with
Hingedly, gag lever post (45) can stretch backrest (12), groove (122) far from gag lever post (45) hinge joint side wall on be provided with
The corresponding lockhole of gag lever post (45), the free end of gag lever post (45) can extend into lockhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274968.3U CN208760482U (en) | 2018-08-08 | 2018-08-08 | A kind of multi-functional back seat cushion assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274968.3U CN208760482U (en) | 2018-08-08 | 2018-08-08 | A kind of multi-functional back seat cushion assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208760482U true CN208760482U (en) | 2019-04-19 |
Family
ID=66131645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821274968.3U Expired - Fee Related CN208760482U (en) | 2018-08-08 | 2018-08-08 | A kind of multi-functional back seat cushion assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208760482U (en) |
-
2018
- 2018-08-08 CN CN201821274968.3U patent/CN208760482U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190419 Termination date: 20200808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |