CN201467247U - Assistance cover plate of scanner - Google Patents
Assistance cover plate of scanner Download PDFInfo
- Publication number
- CN201467247U CN201467247U CN2009200776854U CN200920077685U CN201467247U CN 201467247 U CN201467247 U CN 201467247U CN 2009200776854 U CN2009200776854 U CN 2009200776854U CN 200920077685 U CN200920077685 U CN 200920077685U CN 201467247 U CN201467247 U CN 201467247U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- transparent glass
- glass pressing
- pressing plate
- power
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to an assistance cover plate of a scanner. The utility model is characterized in that the assistance cover plate is arranged on an auxiliary rack of the scanner and comprises a cover plate, an assistance part and a locking part; the rear part of the cover plate is in turnover connection with the rear part of the auxiliary rack by a hinge; the auxiliary rack takes the framework structure used for containing a horizontal scanning bracket component and is arranged at one side of a mainframe box; a channel in which the scanning bracket component can move is formed by the auxiliary rack and the interior of a main rack; the assistance part comprises at least one set of torsion springs arranged outside a hinge shaft; one end of the torsion spring is connected with the cover plate, and the other end thereof is connected with the auxiliary rack; the locking part comprises a wrench, a lock hook and a lock catch; the wrench is arranged at the front part of the cover plate; the lock hook is connected with the wrench; and the lock catch is arranged on the auxiliary rack and corresponds to the position of the lock hook. When the wrench is pulled up, the lock hook of the locking part is separated from the lock catch of the auxiliary rack, and the whole cover plate can round and turn over by taking the hinge shaft as the center automatically under the potential energy of the torsion springs, so as to drive a light-transmitting glass pressure plate to be opened easily.
Description
Technical field
The utility model relates to a kind of power-assisted cover plate of scanner.
Background technology
For duplicate record and editor utilize paper spare and other materials, generally adopt scanner that paper spare and other materials are scanned, be stored in the computer, then editor.Meet the data of large format, must adopt the scanner of large format.Because breadth is big, in order to keep the smooth of scanned document, be pressed in corresponding can the increase of transparent glass pressing plate on the scanning data, weight can be very heavy, is not easy to operation.The way that solves has only and makes pressing plate fixing and elevation type is made by horizontal data department, does making the entire equipment complex structure like this, and production cost increases.Especially for can plane of scanning motion material, can scan the double mode scanner of pair of pages books again, the horizontal data department of lifting plane data can make the structure of equipment more complicated, operation is made troubles.
Summary of the invention
The utility model is in order to solve the problems referred to above that prior art exists, and a kind of power-assisted cover plate that in large format and double mode scanner, uses that provides, this power-assisted cover plate is used for easily digging the transparent glass pressing plate in the horizontal data department of horizontal sweep carriage assembly of scanner when changing the scanning data, can alleviate operator's working strength, increase work efficiency.
The technical scheme that the utility model is taked is that a kind of power-assisted cover plate of scanner is characterized in, is arranged on the auxiliary framework of scanner; Described power-assisted cover plate comprises cover plate, booster parts and locking member; Described horizontal sweep carriage assembly comprises the transparent glass pressing plate and is arranged on the horizontal data department of described transparent glass pressing plate below that described horizontal data department comprises horizontal data tablet and horizontal tray; Described cover plate rear portion is connected with the rear portion of auxiliary framework is convertible by hinge; Each extension one downwards of described cover plate two ends can be held the transparent glass pressing plate and move therein, also can drive the guide groove that the transparent glass pressing plate is dug with cover plate; Described auxiliary framework be can ccontaining horizontal sweep carriage assembly frame structure, it is arranged on a side of mainframe box, connect with the flatness information scanning space of mainframe inside, form the passage that the flat scanning carriage assembly moves between the flatness information scanning space of described mainframe and described auxiliary framework; Described booster parts comprises at least one outer torque spring of hinge axis that is enclosed within, and an end of this torque spring is connected with cover plate, and the other end is connected with auxiliary framework; The latch hook that described locking member comprises a spanner that is arranged on the cover plate front portion, connect with this spanner and be arranged on the auxiliary framework with the corresponding snap close in described latch hook position.
The power-assisted cover plate of above-mentioned a kind of scanner, wherein, the two ends of described transparent glass pressing plate are provided with leg vertically downward, and also there is one section downward projection the centre of transparent glass pressing plate; During the lid lower cover, the data supporting plate top of horizontal sweep carriage assembly withstands on the bottom of one section downward projection in the middle of the transparent glass pressing plate, and the leg of transparent glass pressing plate is not contacted with the guide groove of cover plate; During the replacing data, described transparent glass pressing plate is dug with cover plate, and its leg may be seated on the guide groove of described cover plate.
The power-assisted cover plate of above-mentioned a kind of scanner wherein, is provided with back-moving spring between described latch hook and the spanner.
The power-assisted cover plate of above-mentioned a kind of scanner, wherein, described cover plate rear inside wall is provided with the elastic buffering pad that is used for against transparent glass pressing plate side.
The power-assisted cover plate of above-mentioned a kind of scanner, wherein, described cover plate also comprises a bolster, described bolster comprises the elastomeric material at least one be against transparent glass pressing plate top of the bottom that is arranged on cover plate and the holder part that is arranged on elastomeric material bottom.
The power-assisted cover plate of above-mentioned a kind of scanner, wherein, described horizontal data department also comprises an elastomeric element, is made of at least one elastomeric material that is arranged between described horizontal data tablet and the horizontal tray.
The power-assisted cover plate of above-mentioned a kind of scanner, wherein, described moving-member is included in the track of both sides inwall setting before and after the described passage and at the pulley that can slide of described horizontal data department two bottom sides setting in described track.
The power-assisted cover plate of above-mentioned a kind of scanner wherein, also comprises a power driving part, is made of a motor and a pair of driven wheel that is connected with the output shaft of this motor; Described master gear is connected with described motor output shaft, described from gear and described gear, should be provided with jack shaft from the centre of gear, the two ends of described jack shaft connect the pulley that can slide of described horizontal data department two bottom sides setting in described track.
Because the utility model has adopted above technical scheme, the technique effect of its generation is tangible:
1, owing to be provided with booster parts and locking member, when up pulling spanner, the latch hook of locking member breaks away from the snap close of auxiliary framework.Whole cover plate assembly is upspring under the potential energy effect of torque spring automatically, is the center upset of detouring with the hinge axis, and cover plate is easily opened.
2, because each extends downwards one and can hold the transparent glass pressing plate and move therein, and can drive the guide groove that the transparent glass pressing plate is dug with cover plate at described cover plate two ends; Therefore, when scanning is prepared, data is placed in the horizontal data department, covers cover plate; When starting scanning, horizontal data department moves to scanning space together with the transparent glass pressing plate; Behind the end of scan, horizontal data department moves back on the auxiliary framework together with the transparent glass pressing plate, and is simple to operate, coherent, reliable.
3, owing to mobile driving mechanism has been installed, can move together with the transparent glass pressing plate by the horizontal data department of motor-driven, whole action is simple, coherent, light.
Description of drawings
Concrete structure of the present utility model is further provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the overall structure side view cutaway drawing of a kind of embodiment of the present utility model.
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of Fig. 1.
Fig. 3 is the overall structure schematic perspective view of the utility model cover plate.
Fig. 4 is the structural representation of the utility model booster parts.
Fig. 5 is the structural representation of locking member of the present utility model, and wherein, a is a lock-out state, and b is an open mode.
Fig. 6 is the overall structure schematic diagram (part analyse and observe) of cover plate of the present utility model when digging.
Fig. 7 is that the utility model is installed in the application state structural representation in a kind of scanner.
Embodiment
See also Fig. 1, Fig. 2, Fig. 1 is the overall structure side view cutaway drawing of a kind of embodiment of the present utility model, and Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of Fig. 1.The power-assisted cover plate of a kind of scanner of the utility model, comprise cover plate 1, booster parts 2 and and locking member 3; This power-assisted cover plate is arranged on the auxiliary framework 4 of scanner, and concrete structure is: described cover plate rear portion is connected with the rear portion of auxiliary framework is convertible by hinge 5; The connecting plate 52 of hinge is fixed on the rear portion of auxiliary framework by bolt 53.This power-assisted cover plate is used for the transparent glass pressing plate 61 on the power-assisted winding level scanning carriage assembly 6 when changing flatness information, makes the operator laborsaving.
The horizontal sweep carriage assembly 6 of described scanner comprises transparent glass pressing plate 61 and is arranged on the horizontal data department 62 of described transparent glass pressing plate below, described horizontal data department 62 comprises that data supporting plate 621 and information bracket 622. described horizontal data departments 62 also comprise an elastomeric element 623, by be arranged between described horizontal data tablet and the horizontal tray at least one elastomeric material for example spring constitute.
Gapped for preventing between cover plate and the transparent glass pressing plate, when cover plate puts down and dig, might break the transparent glass pressing plate, cover plate described in the utility model also comprises a bolster 11 and an elastic buffering pad 12, and described bolster comprises bullet the elastomeric material for example spring 111 and the holder part 112 that is arranged on elastomeric material bottom at least one be against transparent glass pressing plate top of the bottom that is arranged on cover plate.Described elastic buffering pad 12 is arranged on the rear portion of cover plate, is used for holding when cover plate is opened the transparent glass pressing plate.
Please cooperate and consult Fig. 2, Fig. 3, each extends described cover plate 1 two ends downwards one and can hold the transparent glass pressing plate and move therein, and can drive the guide groove 13 that the transparent glass pressing plate of horizontal sweep carriage assembly is dug with cover plate.The two ends of the transparent glass pressing plate 61 described in the present embodiment are provided with leg 611 vertically downward, and also there is one section downward projection 612 centre of transparent glass pressing plate 61.The height of guide groove 13 is greater than the thickness of the transparent glass pressing plate two ends leg of horizontal sweep carriage assembly, when the operation of lid lower cover, data supporting plate 621 tops of horizontal sweep carriage assembly withstand on the bottom of one section downward projection 612 in the middle of the transparent glass pressing plate 61, the leg 611 of transparent glass pressing plate 61 is not contacted with the guide groove 13 of cover plate, therefore, when mobile and horizontal scanning carriage assembly, can make to be loaded with the transparent glass pressing plate and to follow horizontal data department level and move through smoothly.Behind the end of scan, when changing data, described transparent glass pressing plate is dug with cover plate, and its leg may be seated on the guide groove of described cover plate.
Please cooperate and consult Fig. 4, booster parts 2 described in the utility model comprises at least one torque spring that is enclosed within outside the hinge axis 51, and an end connecting portion 21 of this torque spring is connected with cover plate 1, and other end connecting portion 22 is connected with auxiliary framework 4.Described torque spring is made of the big spring coil of a few rigidity intensity, and during nature, the connecting portion at these torque spring two ends is vertical each other.When cover plate closed, two connecting portions of torque spring were in parastate, its elastic potential energy maximum.
See also Fig. 5, Fig. 6.The latch hook 32 that locking member 3 described in the utility model comprises a spanner 31 that is arranged on the cover plate front portion, connect with this spanner and be arranged on the snap close 33 corresponding on the auxiliary framework with described latch hook position.For conveniently resetting, be provided with back-moving spring 34 between latch hook described in the present embodiment and the spanner.
Please continue to consult Fig. 1.For being used the power-assisted cover plate of a kind of scanner of the utility model, also comprise horizontal sweep carriage assembly moving-member 7, described horizontal sweep carriage assembly moving-member 7 is included in track 71 that the auxiliary framework both sides are provided with and at the pulley 72 that can slide of described horizontal data department two bottom sides setting in described track.
For making the utility model operation lighter, the power-assisted cover plate of a kind of scanner of the utility model also comprises a power driving part 8, is made of a motor 81 and a pair of driven wheel 82 that is connected with the output shaft of this motor; Described master gear 821 is connected with described motor 81 output shafts, and described this centre from gear be provided with jack shaft 83 from gear 822 and described master gear 821 engagements, and the two ends of described jack shaft connect the pulley 72 that described horizontal data department two bottom sides is provided with.
Fig. 7 is the application state schematic diagram of the utility model a kind of embodiment of being installed in scanner. among the figure, described scanner comprises mainframe 100, auxiliary framework 200, display 300, and main frame 400, be provided with the two sensors assembly 101 that is used to scan in the described mainframe 100, the sensor cluster below is scanning space. it is that the horizontal sweep carriage assembly has moved on the auxiliary framework that the scanning space below is provided with shown in horizontal sweep carriage assembly 103 and books scanning carriage assembly 104. figure up and down in proper order, being positioned at the situation of power-assisted cover plate 105 belows. horizontal sweep carriage assembly 103 comprises the transparent glass pressing plate that horizontal data department and horizontal data department are provided with. and books scanning carriage assembly 104 comprises V-arrangement transparent glass pressing plate and the books scanning data department that is located at V-arrangement transparent glass pressing plate below. and the part that auxiliary framework 200 is connected with mainframe is uncovered, with the mainframe internal run-through, inwalls are arranged with guide rail 201 before and after forming the horizontal sweep carriage assembly moves to auxiliary framework from the scanning space of mainframe path 10 2. these auxiliary frameworks, this guide rail also extends to the interior passage of mainframe. and during flatness information scanning, described horizontal sweep carriage assembly is move left and right in described path 10 2.
When scanning is prepared, data is placed in the horizontal data department, cover cover plate; Cover forward end is provided with locking member, and the latch hook of locking member is hooked in the snap close of auxiliary framework, makes cover plate and auxiliary framework reliable connection.When starting scanning, horizontal data department moves to scanning space together with the transparent glass pressing plate along guide rail.Behind the end of scan, horizontal data department is moved back on the auxiliary framework together with the transparent glass pressing plate, up pull spanner, latch hook breaks away from snap close, whole cover plate is owing to upspring automatically under the potential energy effect of torque spring, it with the hinge axis center upset of detouring, the guide groove of cover plate below is taken advantage of a situation the printing opacity Anchor plate kit that is pressed in the horizontal data department is mentioned together, the printing opacity pressing plate the bolster of cover plate inboard under the effect of elastic buffering pad stably along with whole cover plate leaves horizontal data department, lean against the cover plate inboard, the operator can change the data that is scanned.After data was placed on the supporting plate of horizontal tray, the operator won over cover plate again, by the gravity of printing opacity pressing plate, cover plate puts down very like a cork, the operator need only be with very little power with cover plate toward pressing down, latch hook is taken advantage of a situation entering under the effect of back-moving spring among the snap close, and whole cover plate is locked.When starting scanning, horizontal data department moves to scanning space together with the transparent glass pressing plate along guide rail.Repeat above step, until this end of job.
The utility model reliable in structure, easy to use, laborsaving, whole operation is simple, coherent, reliable.
Claims (8)
1. the power-assisted cover plate of a scanner is characterized in that, is arranged on the auxiliary framework of scanner; Described power-assisted cover plate comprises cover plate, booster parts and locking member;
Described horizontal sweep carriage assembly comprises the transparent glass pressing plate and is arranged on the horizontal data department of described transparent glass pressing plate below that described horizontal data department comprises horizontal data tablet and horizontal tray;
Described cover plate rear portion is connected with the rear portion of auxiliary framework is convertible by hinge; Each extension one downwards of described cover plate two ends can be held the transparent glass pressing plate and move therein, also can drive the guide groove that the transparent glass pressing plate is dug with cover plate;
Described auxiliary framework be can ccontaining horizontal sweep carriage assembly frame structure, it is arranged on a side of mainframe box, connect with the flatness information scanning space of mainframe inside, form the passage that the flat scanning carriage assembly moves between the flatness information scanning space of described mainframe and described auxiliary framework;
Described booster parts comprises at least one outer torque spring of hinge axis that is enclosed within, and an end of this torque spring is connected with cover plate, and the other end is connected with auxiliary framework;
The latch hook that described locking member comprises a spanner that is arranged on the cover plate front portion, connect with this spanner and be arranged on the auxiliary framework with the corresponding snap close in described latch hook position.
2. the power-assisted cover plate of a kind of scanner according to claim 1 is characterized in that, the two ends of described transparent glass pressing plate are provided with leg vertically downward, and also there is one section downward projection the centre of transparent glass pressing plate; During the lid lower cover, the data supporting plate top of horizontal sweep carriage assembly withstands on the bottom of one section downward projection in the middle of the transparent glass pressing plate, and the leg of transparent glass pressing plate is not contacted with the guide groove of cover plate; During the replacing data, described transparent glass pressing plate is dug with cover plate, and its leg may be seated on the guide groove of described cover plate.
3. the power-assisted cover plate of a kind of scanner according to claim 1 is characterized in that, is provided with back-moving spring between described latch hook and the spanner.
4. the power-assisted cover plate of a kind of scanner according to claim 1 is characterized in that, described cover plate rear inside wall is provided with the elastic buffering pad that is used for against transparent glass pressing plate side.
5. the power-assisted cover plate of a kind of scanner according to claim 1, it is characterized in that, described cover plate also comprises a bolster, and described bolster comprises the elastomeric material at least one be against transparent glass pressing plate top of the bottom that is arranged on cover plate and the holder part that is arranged on elastomeric material bottom.
6. the power-assisted cover plate of a kind of scanner according to claim 1 is characterized in that, described horizontal data department also comprises an elastomeric element, is made of at least one elastomeric material that is arranged between described horizontal data tablet and the horizontal tray.
7. the power-assisted cover plate of a kind of scanner according to claim 1, it is characterized in that, also comprise a horizontal sweep carriage assembly moving-member, described horizontal sweep carriage assembly moving-member is included in the track of both sides inwall setting before and after the described passage and at the pulley that can slide of described horizontal data department two bottom sides setting in described track.
8. the power-assisted cover plate of a kind of scanner according to claim 7 is characterized in that, also comprises a power driving part, is made of a motor and a pair of driven wheel that is connected with the output shaft of this motor; Described master gear is connected with described motor output shaft, described from gear and described gear, should be provided with jack shaft from the centre of gear, the two ends of described jack shaft connect the pulley that can slide of described horizontal data department two bottom sides setting in described track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200776854U CN201467247U (en) | 2009-06-30 | 2009-06-30 | Assistance cover plate of scanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200776854U CN201467247U (en) | 2009-06-30 | 2009-06-30 | Assistance cover plate of scanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201467247U true CN201467247U (en) | 2010-05-12 |
Family
ID=42394593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200776854U Expired - Fee Related CN201467247U (en) | 2009-06-30 | 2009-06-30 | Assistance cover plate of scanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201467247U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871244A (en) * | 2017-03-31 | 2017-06-20 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner and air-conditioner |
| CN110304354A (en) * | 2018-03-20 | 2019-10-08 | 太仓中集特种物流装备有限公司 | Hard open top container |
-
2009
- 2009-06-30 CN CN2009200776854U patent/CN201467247U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871244A (en) * | 2017-03-31 | 2017-06-20 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner and air-conditioner |
| CN106871244B (en) * | 2017-03-31 | 2022-11-01 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN110304354A (en) * | 2018-03-20 | 2019-10-08 | 太仓中集特种物流装备有限公司 | Hard open top container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102535370B (en) | Vertical lifting tilting device of motor sweeper dustbin | |
| CN201467247U (en) | Assistance cover plate of scanner | |
| CN208897834U (en) | A kind of refuse sorting vehicle | |
| CN211810295U (en) | Cabin body and automatic airport | |
| CN216232481U (en) | Drawer switch cabinet overhauls transfer car (buggy) | |
| CN211846288U (en) | Combined type auxiliary mechanism for installing Chinese learning machine | |
| CN203430239U (en) | Opening and closing device, with positioning pin, of airplane maintenance cover | |
| CN210653491U (en) | Sanitation type electric vehicle for children | |
| CN217374286U (en) | Liftable carriage frame | |
| CN115503456A (en) | Electric truck battery box locking device assembly | |
| CN204150527U (en) | A kind of vertical refuse compression transfer station | |
| CN110901571B (en) | Automobile battery installation device | |
| CN207658718U (en) | A kind of open-close type framework of steel reinforcement collection device | |
| CN209797398U (en) | Fork truck double-fork mechanism for disassembling and assembling car hook | |
| CN207226212U (en) | A kind of tail-gate component and compression type garbage truck for compression type garbage truck | |
| CN109466885B (en) | Guide rail lifting type buried dustbin | |
| CN216848884U (en) | Automatic recovery module and self-service terminal | |
| CN210116424U (en) | Truck bottom opening and closing device and truck | |
| CN105292276A (en) | Van vehicle and carriage body thereof | |
| CN212023565U (en) | Container with detachable top cover | |
| CN215398381U (en) | Detachable linkage opening and closing compound exhibition hall | |
| CN203612788U (en) | Vertical shaft hoisting automatic safety cage locking device | |
| CN213876066U (en) | Integrated source box arm support for vehicle-mounted inspection system | |
| CN217576212U (en) | Packing carton with interior protection machanism | |
| CN219471684U (en) | Front-back turnover mechanism for vertical circulating rotating disc of three-dimensional parking garage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20130630 |