CN205524008U - Display and keyboard installation device of inclination adjustable embedding car seat back - Google Patents
Display and keyboard installation device of inclination adjustable embedding car seat back Download PDFInfo
- Publication number
- CN205524008U CN205524008U CN201620053644.1U CN201620053644U CN205524008U CN 205524008 U CN205524008 U CN 205524008U CN 201620053644 U CN201620053644 U CN 201620053644U CN 205524008 U CN205524008 U CN 205524008U
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- China
- Prior art keywords
- keyboard
- main frame
- display screen
- display
- screen bracket
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- 238000009434 installation Methods 0.000 title abstract description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000005452 bending Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 abstract description 3
- 230000000007 visual effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009966 trimming Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Abstract
The utility model discloses a display and keyboard installation device of inclination adjustable embedding car seat back belongs to the mobile unit field, and it is equipped with the display screen bracket including main frame of the present back of the chair portion of embedding in this main frame, and display screen bracket one side articulates in the main frame and to be equipped with angle modulation mechanism with this pin joint is just right in display screen bracket opposite side relevant position department, angle modulation mechanism include poor angle modulation ware of tooth and pivot, the poor angle modulation ware of tooth fix in the display screen bracket, the poor angle modulation ware of one end and tooth of pivot cooperate the other end and pass outside display screen bracket and main frame extend to the main frame, the display is embedded installation, support angle modulation function can guarantee that the operator has better visual angle for operate more comfortablely, what display rotary mechanism adopted is the poor planet wheel angle modulation ware of a manual formula tooth, so the display screen can stop and fix in arbitrary angle, can not change variable angle because of the vibrations of vehicle.
Description
Technical field
This utility model belongs to mobile unit field and particularly relates to the display embedding motor vehicle seat back and the keyboard erecting device of tilt adjustable in automotive field, it is possible to resolve because interior space is little, operator is awkward a difficult problem for computer.
Background technology
Existing inner space is narrow, therefore just become a difficult problem at vehicle interior integrated electronics, propelling especially with modernization, vehicle the most more smart electronicsization also annoyings developers, nowadays the method at inner space integrated electronics is generally, 1. the potential function, 3. that electronization equipment is integrated with item of hardware of existing device in vehicle interior memory space, 2. exploitation car is promoted, the most 1. cost is the highest, although workshop in car can directly be expanded, but implementation process is complicated, it is required for vehicle and overturns redesign completely；2. development difficulty is too big, and the purposes of existing equipment is single-minded, functional, if diversification only can make to operate more loaded down with trivial details；3. implementation cost is relatively low, can be at existing item of hardware such as seat, roof, being designed on car inwall and implement proprietary collapsible to conceal equipment, its R&D costs are little, and implementation process is relatively simple, ensureing that car is on the basis of personnel's level of comfort, ensure on-board crew operation judicial convenience, Vehicular intelligent, thus the invention take a 3. number scheme provide one can arbitrarily pull fold and can according to librarian use situation regulate display and operate the embedded KVM of keyboard angle.
Utility model content
Problem to be solved in the utility model is that interior space is little, and operator is awkward the problem of computer and provides a kind of embedded KVM based on the adjustable inclination angle on seat.
The technical scheme provided is:
Provide the display embedding motor vehicle seat back and the keyboard erecting device of a kind of tilt adjustable, it main frame including being embedded in chair back, in this main frame, be provided with display screen bracket, display screen bracket side be hinged in main frame with this pin joint just to be provided with adjusting angle mechanism in display screen bracket opposite side corresponding position；Described adjusting angle mechanism includes that tooth difference recliner and rotating shaft, described tooth difference recliner are fixed in display screen bracket, and recliner poor with tooth other end that matches in one end of described rotating shaft extends to outside main frame through display screen bracket and main frame.
Further, also include the switching mechanism for overturning keyboard, this switching mechanism is arranged on below display screen bracket, described switching mechanism includes keyboard drawer, connection rod set, connection rod set includes the first connecting rod on hinged main frame and second connecting rod, first connecting rod is hinged to keyboard drawer one end, and second connecting rod is hinged to the middle part of keyboard drawer.
Further, equipped with a banking stop in described rotating shaft, having strip gab on banking stop, equipped with a limited screw protruded on display screen bracket, this limited screw is inserted in strip gab.
Further, the middle part of described main frame is with bending.
Further, described tooth difference recliner is planetary gear difference recliner.
Further, the number of described connection rod set is two and is respectively hinged at the inside casing both sides of main frame.
Further, described display screen bracket is made up of base plate box and base plate, the internal gear of described tooth difference recliner is fixedly linked with base plate box, the planetary gear of described tooth difference recliner is fixedly linked with the side bending sidewall of base plate, described planetary gear is engaged on inside internal gear, and described rotating shaft bias is fixed on planetary gear.
Further, rotating shaft is also fitted with handle.
Further, the latter half of main frame is with panel, and on panel, corner is distributed four support columns in order to support keyboard.
Further, being equipped with an instruction screw on first connecting rod, the part that passes of this screw just withstands one end of keyboard drawer.
This utility model have the advantage that in terms of existing technologies into；
Display uses: display is installation by adhering, can be used by rotating mechanism, supports angle regulating function, it is ensured that operator has more preferable visual angle so that operate more comfortable.
Keyboard uses: keyboard can be used by switching mechanism, and the used time is not hidden in backrest, it is ensured that overall appearance is not take up other space simultaneously, i.e. facilitates operation to nor affect on by bus.
Display is fixing with seat to be connected, and when display angle to be adjusted, display just can be screwed out outside backrest by rotary handle 1.Display screen angle adjustable is 0 degree to 15 degree.
When using keyboard, pulling at handle, after keyboard has certain angle, pressing keyboard front can be set level, and after keyboard is set level, trimming bolt can be utilized to carry out suitable adjustable according to the angle of backrest, angle adjustable about 7 degree.
Display rotating mechanism uses manual type one differential teeth planetary wheel recliner, and therefore display screen can stop and be fixed on arbitrarily angled, will not change angle because of the vibrations of vehicle.
Keyboard and display, all with adjustable tilt angle device, can change display and the inclination angle of keyboard, it is ensured that the operational comfort of operator according to the operating habit of different operating personnel
Accompanying drawing explanation
Fig. 1 is this utility model collecting state schematic diagram；
Fig. 2 is display screen rotating mechanism schematic diagram of the present utility model；
Fig. 3 is keyboard switching mechanism schematic diagram of the present utility model；
Fig. 4 be this utility model display screen bracket face perspective structure figure；
Fig. 5 is the side-looking perspective structure graph of a relation of this utility model keyboard drawer；
Wherein: handle 1, rotating shaft 2, tooth difference recliner 3, pin 4, caging bolt 5, first connecting rod 6, second connecting rod 7, elastic collision bead 8, trimming bolt 9, handle 10, support column 11, main frame 12, display screen bracket 13, keyboard drawer 14.
Detailed description of the invention
nullSuch as Fig. 1、Fig. 2、Shown in Fig. 4 and Fig. 5，Provide the display embedding motor vehicle seat back and the keyboard erecting device of tilt adjustable，It main frame including being embedded in chair back，The middle part of described main frame is with bending，Display screen bracket it is provided with in this main frame，Display screen bracket is made up of base plate and base plate box，Skeleton is embedded in main frame，Supporting plate is fitted in skeleton，Display screen bracket side be hinged in main frame with this pin joint just to be provided with adjusting angle mechanism in display screen bracket opposite side corresponding position，Described adjusting angle mechanism includes planetary gear difference recliner and rotating shaft，Described planetary gear difference recliner is fixed in display screen bracket，The internal gear of described tooth difference recliner is fixedly linked with base plate box，The planetary gear of described tooth difference recliner is fixedly linked with the side bending sidewall of base plate，Described planetary gear is engaged on inside internal gear，Described rotating shaft bias is fixed on planetary gear，Recliner poor with tooth other end that matches in one end of described rotating shaft extends to outside main frame through display screen bracket and main frame，Equipped with a banking stop in described rotating shaft，Banking stop has strip gab，Equipped with a limited screw protruded on display screen bracket，This limited screw is inserted in strip gab.
As shown in Figure 3, also include the switching mechanism for overturning keyboard, this switching mechanism is arranged on below display screen bracket, described switching mechanism includes keyboard drawer, connection rod set, connection rod set includes the first connecting rod on hinged main frame and second connecting rod, the number of described connection rod set is two and is respectively hinged at the inside casing both sides of main frame, the first connecting rod of both sides is hinged to one end of keyboard drawer side, the second connecting rod of both sides is hinged to the middle part of keyboard drawer, the spacing of the pin joint of described first connecting rod and second connecting rod and keyboard drawer is more than the half of second connecting rod length, further, rotating shaft is also fitted with handle.
Being provided with panel in the latter half of main frame, on panel, corner is distributed four support columns in order to support keyboard.
Further, being equipped with an instruction screw on first connecting rod, the part that passes of this screw just withstands one end of keyboard drawer.
Below in conjunction with accompanying drawing, use mechanism of the present utility model is illustrated:
When needs outwardly display screen, rotary handle rotating shaft, rotating shaft drives tooth differential planetary gear recliner and then drives supporting plate, supporting plate rotates with upper end rotating shaft for initial point, the lower end of display screen will gradually be lifted the most therewith, when display screen rotates to certain angle, under the effect of housing caging bolt, rotating shaft is stopped the rotation, and under the self-locking action of recliner, display just rests on the maximum angle of setting.
When needing to shrink keyboard after using, it is lifted up the outside of keyboard.Now one end of first connecting rod moves down, and second connecting rod is also rotated down with the pin joint on main frame for the center of circle.Under the common effect of first connecting rod and second connecting rod, keyboard is the most upwards holded up by horizontal level, moves to main frame simultaneously, and substantially parallel with main frame.When keyboard is substantially parallel with skeleton, promoting keyboard to skeleton direction, now all in main frame, sliding is until keyboard enters in skeleton for first connecting rod and second connecting rod, and collection completes.
Intraskeletal support shaft makes keyboard and skeleton maintain an equal level, and the elastic collision bead of skeleton both sides pins keyboard simultaneously, so that keyboard is not because the vibrations of vehicle and displacement.Under keyboard opening, if the level angle of keyboard is undesirable, the angle of inclination of keyboard can be adjusted by trimming bolt rotating shaft rotating shaft.
When support shaft is just withstood in its corner, back after keyboard collection, it is quality of rubber materials at support shaft and keypad contact, in addition to closing keyboard is spacing, also acts as the effect of damping.
Claims (10)
1. the display and the keyboard erecting device that embed motor vehicle seat back of tilt adjustable, it is characterized in that: include being embedded in the main frame (12) of chair back, in this main frame (12), be provided with display screen bracket (13), display screen bracket (13) side be hinged in main frame (12) with this pin joint just to be provided with adjusting angle mechanism in display screen bracket (13) opposite side corresponding position；Described adjusting angle mechanism includes tooth difference recliner (3) and rotating shaft (2), in described tooth difference recliner (3) is fixed on display screen bracket (13), one end recliner poor with tooth (3) of described rotating shaft (2) other end that matches passes display screen bracket (13) and main frame (12) extends to main frame (12) outward.
The display embedding motor vehicle seat back and the keyboard erecting device of tilt adjustable the most according to claim 1, it is characterized in that: also include the switching mechanism for overturning keyboard, this switching mechanism is arranged on display screen bracket (13) lower section, described switching mechanism includes keyboard drawer (14), connection rod set, connection rod set includes the first connecting rod (6) on hinged main frame (12) and second connecting rod (7), first connecting rod (6) is hinged to keyboard drawer (14) end, and second connecting rod (7) is hinged to the middle part of keyboard drawer (14).
The display embedding motor vehicle seat back and the keyboard erecting device of tilt adjustable the most according to claim 1, it is characterized in that: equipped with a banking stop in described rotating shaft (2), banking stop has strip gab, equipped with a limited screw protruded on display screen bracket (13), this limited screw is inserted in strip gab.
The display embedding motor vehicle seat back and the keyboard erecting device of tilt adjustable the most according to claim 1, it is characterised in that: the middle part of described main frame (12) is with bending.
The display embedding motor vehicle seat back and the keyboard erecting device of tilt adjustable the most according to claim 1, it is characterised in that: described tooth difference recliner (3) is planetary gear difference recliner (3).
The display and the keyboard erecting device that embed motor vehicle seat back of tilt adjustable the most according to claim 2, it is characterised in that: the number of described connection rod set is two and is respectively hinged at the inside casing both sides of main frame (12).
The display embedding motor vehicle seat back and the keyboard erecting device of tilt adjustable the most according to claim 1, it is characterized in that: described display screen bracket (13) is made up of base plate box and base plate, the internal gear of described tooth difference recliner (3) is fixedly linked with base plate box, the planetary gear of described tooth difference recliner (3) is fixedly linked with the side bending sidewall of base plate, described planetary gear is engaged on inside internal gear, and described rotating shaft (2) bias is fixed on planetary gear.
The display embedding motor vehicle seat back and the keyboard erecting device of tilt adjustable the most according to claim 1, it is characterised in that: in rotating shaft (2), also it is fitted with handle (1).
The display embedding motor vehicle seat back and the keyboard erecting device of tilt adjustable the most according to claim 1, it is characterized in that: the latter half of main frame (12) is with panel, and on panel, corner is distributed four support columns in order to support keyboard.
The display embedding motor vehicle seat back and the keyboard erecting device of tilt adjustable the most according to claim 1, it is characterized in that: be equipped with an instruction screw on first connecting rod (6), the part that passes of this screw just withstands one end of keyboard drawer (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620053644.1U CN205524008U (en) | 2016-01-20 | 2016-01-20 | Display and keyboard installation device of inclination adjustable embedding car seat back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620053644.1U CN205524008U (en) | 2016-01-20 | 2016-01-20 | Display and keyboard installation device of inclination adjustable embedding car seat back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205524008U true CN205524008U (en) | 2016-08-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620053644.1U Expired - Fee Related CN205524008U (en) | 2016-01-20 | 2016-01-20 | Display and keyboard installation device of inclination adjustable embedding car seat back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205524008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976432A (en) * | 2017-04-26 | 2017-07-25 | 济南腾越电子有限公司 | A kind of display device with automatic deploying and retracting function |
-
2016
- 2016-01-20 CN CN201620053644.1U patent/CN205524008U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976432A (en) * | 2017-04-26 | 2017-07-25 | 济南腾越电子有限公司 | A kind of display device with automatic deploying and retracting function |
| CN106976432B (en) * | 2017-04-26 | 2023-07-28 | 济南腾越电子有限公司 | Display device with automatic retraction function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160831 |