CN201248554Y - Fully-automatic timing page-turning picture frame - Google Patents

Fully-automatic timing page-turning picture frame Download PDF

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Publication number
CN201248554Y
CN201248554Y CNU2008200966572U CN200820096657U CN201248554Y CN 201248554 Y CN201248554 Y CN 201248554Y CN U2008200966572 U CNU2008200966572 U CN U2008200966572U CN 200820096657 U CN200820096657 U CN 200820096657U CN 201248554 Y CN201248554 Y CN 201248554Y
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CN
China
Prior art keywords
picture frame
picture
inductor
relay
band
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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.)
Expired - Fee Related
Application number
CNU2008200966572U
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Chinese (zh)
Inventor
邓少钢
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邓少钢
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Application filed by 邓少钢 filed Critical 邓少钢
Priority to CNU2008200966572U priority Critical patent/CN201248554Y/en
Application granted granted Critical
Publication of CN201248554Y publication Critical patent/CN201248554Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a fully-automatic timing page-turning picture frame comprising a picture frame front panel, a picture frame bottom board and a rotary shaft page-turning mechanism controlled by a control circuit and installed between the front panel and the bottom board, wherein a transverse flute on the picture frame front panel is used for placing rolled painted scrolls which are mutually parallel and respectively provided with two ball bearings, drive gears installed on the rolled painted scrolls are meshed with gears on a rotary shaft of a drive motor, a groove limiting shaft on the frame can not move left and right, a guide path on the frame limits picture strips not to shift left and right, the two rolled painted scrolls are driven by the drive motor through the drive gears, the drive motor is controlled by a control circuit, and installed in the picture frame, the picture strips are formed by a plurality of pictures which are arranged orderly, and the back of each picture is provided with an inductive sign which can be detected by an inductor on corresponding positions. The fully-automatic timing page-turning picture frame can automatically and timedly change pictures, pictures can be electrically rolled by manually pushing a push button, the cost is low, and the use is convenient, and inclination and crease caused by left-right shift and non-synchronous motion are eliminated.

Description

Full-automatic regularly page turning picture frame
Technical field
The utility model relates to and is used for decorating and frame for poster, is specifically related to a kind of picture frame of self-timing page change.
Background technology
Installation one secondary figure or the photo that present picture frame generally can only be fixed, the picture that can not arbitrarily more renew is decorated, is satisfied and beautify purpose to reach to change.Therefore make picture frame single, do not have fresh sensation.In this respect, there are some also attempting changing this situation, some such documents are also arranged in the document of Chinese patent, and " the picture-frame type multipage carries the picture wall calendar " is a kind of to be related to the wall calendar, particularly picture-frame type multipage that daily life must usefulness and carries the picture wall calendar patent No. for (92203062.6) name is called; Carrying the picture wall calendar by Picture frame, wall calendar end folder and multipage combines.Application number provides a kind of picture frame of convertible picture for (89100653.2) name is called " picture frame of convertible picture " this invention, and it can load onto the picture band of being made by many different picture head and the tail phase adhesions of content.Its not only the same function with decoration painting with existing picture frame, and after it loads onto the picture band, can the many new pictures of conversion.Its feature is that two rotating shaft and two locating shafts that are used to make picture maintenance plumbness that are used to roll up the picture band are housed between the hole that framework the right and left is bored, and in the middle of wherein two rotating shafts were contained in, these four axles and framework were parallel to each other in twos between the both sides up and down.Draw band through rolling up in two rotating shafts behind two locating shafts.A kind of replacing seems complicated before this dual mode, has nothing different with common picture frame.Two rotating shafts or four rotating shaft Synchronization Control of installing are not easy, and cause picture inclination or fold influence attractive in appearance easily, and prior art can not provide timing automatic function of skipping simultaneously.
Summary of the invention
The technical problem that the utility model purpose will solve is to overcome prior art timing automatic skipping can not be provided, Synchronization Control is not easy, cause the deficiency that picture tilts or the fold influence is attractive in appearance easily, a kind of improved self-timing page turning picture frame is provided, it can not only be realized from moving picture, and structure comparatively simple, reduced manufacturing cost, and comparatively convenient, fast, laborsaving when the picture band is installed.
Self-timing page turning picture frame of the present utility model, adopted following technical scheme: it is combined into Picture frame by picture frame front panel and picture frame backboard, and scrolling is drawn the driving mechanism of band, and control circuit is formed.Be processed with picture frame front panel gathering sill 18 at picture frame front panel 1 and 23 of picture frame backboards, picture frame backboard gathering sill 19, last volume painted scroll and ball bearing groove 12, last volume painted scroll and ball bearing groove 13, upper transfer gear groove 14, lower transmissioning gear groove 15, last transmission motor slot 16, underdrive motor slot 17, the driving mechanism that scrolling is drawn band is installed in the above-mentioned respective grooves, scrolling is drawn in the driving mechanism of band, last volume painted scroll 2, upper ball bearing 8 is equipped with at last volume painted scroll 3 two ends, lower ball bearing 9, the one end last holddown spring 10 that is fixed on the picture frame front panel, following holddown spring 11 is pushed down, the last volume painted scroll, the other end is fixed on, upper transfer gear 4 on the last volume painted scroll, lower transmissioning gear 5, guarantee its installation site and the corresponding transmission motor M 1 (6) that goes up, the travelling gear correct engagement of underdrive motor M 2 (7), inductor L1 (20), inductor L2 (21) installation site is at the middle part of picture frame backboard gathering sill 19, when driving motor drives the rotation of volume painted scroll, picture is with 37 to be wound onto on the painted scroll, induction mark on the picture is put sensed device and is detected, and this signal passed to CPU38, CPU control relay J1 (39), relay J 2 (40) actions make driving motor M1 (6), driving motor M2 (7) stall is drawn a view picture to be parked in the picture frame and is presented.
Above-mentioned full-automatic timing page turning picture frame, its control circuit is by central processor CPU 38, CPU carries timer T42, crystal oscillator Cry41, inductor L1 (21), inductor L2 (22), relay J 1 (39), relay J 2 (40), keyboard KEY1, KEY2 (25), control circuit is formed, control circuit is connected with external power supply E43, inner is electrically connected the power supply E interface that is provided with by CPU with central processor CPU, relay J 1, relay J 2 interfaces, inductor L1, inductor L2 interface, crystal oscillator Cry interface, keyboard KEY1, the KEY2 interface, central processor CPU and power supply E, relay J 1, J2, inductor L1, L2, crystal oscillator Cry, keyboard KEY1, KEY2 is electrically connected, relay J 1, J2 respectively with driving motor M1, M2 is electrically connected, the page turning of control picture frame self-timing.
Above-mentioned full automatic page-turning picture frame, its picture with 37 picture head commutation induction mark 27, draw interlude induction mark 28, draw tail commutation induction mark 29 and be each positioned at picture band both sides anyhow on the straight line, and adopt and detect this three kind of induction mark with a kind of inductor.This three kind of induction mark is being drawn the band both sides, make make convenient, in addition owing to draw band and directly be wound on the painted scroll and show, simple in structure, reduced manufacturing cost.Also be provided with manual volume picture circuit in addition, make when the picture band is installed convenient, quick, laborsaving.
Description of drawings
The full-automatic regularly driving mechanism schematic diagram of the front panel of page turning picture frame of Fig. 1;
The full-automatic regularly shape schematic diagram of each mounting groove of driving mechanism of the backboard of page turning picture frame of Fig. 2;
Fig. 3 is installed in the expanded view of the picture band in the full-automatic timing page turning picture frame;
The generalized section of A-A when the full-automatic timing of Fig. 4 page turning picture frame is unkitted the picture band;
The full-automatic regularly circuit box schematic diagram of the driving mechanism of page turning picture frame of Fig. 5.
Wherein in Fig. 1~5: 1. picture frame front panel, roll up painted scroll on 2., 3. the last volume painted scroll, 4. upper transfer gear, 5. lower transmissioning gear is 6. gone up transmission motor M 1,7. the underdrive motor M 2,8. upper ball bearing, 9. lower ball bearing, 10. go up holddown spring, 11. following holddown spring, volume painted scroll and ball bearing groove on 12., 13. last volume painted scrolls and ball bearing groove, 14. upper transfer gear groove, 15. the lower transmissioning gear groove, transmission motor slot on 16., 17. underdrive motor slots, 18. picture frame front panel gathering sill, 19. picture frame backboard gathering sill, 20. inductor L1,21. inductor L2,22. control circuit board, 23. the picture frame backboard, 24. screw holes, 25. keyboard KEY1, KEY2,26. control circuit board slot, 27. picture head commutation induction mark, 28. draw the interlude induction mark, and 29. draw tail commutation induction mark, 30. picture head, 31. first width of cloth is drawn, 32. second width of cloth are drawn, and 33. the 3rd width of cloth are drawn, 34. the X width of cloth is drawn, 35. last painting, 36. draw tail, and 37. draw band, 38.CPU, 39. relay J 1,40. relay J 2,41. crystal oscillator Cry, 42. timer T, 43. power supply E.
The specific embodiment
Describe below in conjunction with 1~5 pair of the utility model of accompanying drawing:
Embodiment 1
Open the Picture frame that picture frame front panel 1 and picture frame backboard 13 are combined into, the driving mechanism of scrolling being rolled up the picture band installs and fixes by Fig. 1~2, the picture band of making in advance is fixed on volume painted scroll 2, on the last volume painted scroll 3, control circuit board is installed on the picture frame backboard 13, by figure each several part is connected with lead, wherein go up, ball bearing is equipped with at last volume painted scroll two ends, one end is pushed down with holddown spring, the other end is installed travelling gear and is fixed, guarantee the travelling gear correct engagement of its installation site and corresponding driving motor, inductor L1 (20), inductor L2 (21) installation site is on the both sides, middle part of picture frame backboard gathering sill 19, when the volume painted scroll rotates, picture is with induction mark point to detect through the sensed device of inductor, can accurately control a view picture draws to be parked in the picture frame and presents, crystal oscillator Cry41, inductor L1 (21), inductor L2 (22), relay J 1 (39), relay J 2 (40), driving motor M1 (6), driving motor M2 (7), keyboard KEY1, KEY2 (25), in lead Access Control wiring board, draw band and be separately fixed at volume painted scroll 2, on the last volume painted scroll 3, picture frame front panel 1 is screwed by screw hole 24 with picture frame backboard 23 is in the same place, control circuit board 22 is fixed on the control circuit board slot 26, just obtains the full-automatic timing page turning picture frame that the utility model product decoration is used.
Automatic page turning picture frame described in the utility model, the described CPU integrated package of its feature is the computer-shape control circuit.As shown in Figure 5, power supply E43 provides the working power of each components and parts rated voltage, electric current.The external crystal oscillator Cry of the input port of CPU provides the clock oscillation pulse to form clock circuit with the CPU internal circuit.Whether CPU arrives by the program inquiring preset time, if to change corresponding output state and send corresponding driving instruction from output port, the working power of control relay J1, J2 conducting motor M 1, M2 is started working it respectively; Control signal also can be from inductor L1, L2 respective input mouth input control signal, and control signal is sent the corresponding driving instruction from output port after CPU handles, and the working power of control relay J1, J2 disconnection motor M 1, M2 quits work it respectively.The control output of CPU is finished by relay interface.
Be provided with manual volume picture keyboard KEY1, KEY2 (25), CPU judges the state of respective keys according to the different push button signalling of keyboard circuit.And judge it is that button is pressed. call corresponding handling procedure then and handle.Control is presented on each secondary picture in the picture frame.
Control system is powering up the state that back CPU checks inductor interface input detection signal earlier, if inductor L1, L2 does not detect then transmission motor M 1 (perhaps the underdrive motor M 2) work on the cpu instruction of induction mark, drive volume painted scroll coiling picture band and detect picture band induction mark up to inductor, if current inductor L1 (20), inductor (21) detects the picture tail commutation induction mark 29 on last painting both sides simultaneously, send a signal and give CPU38, control signal is after CPU handles, send the out-of-work driving instruction of transmission motor M 1 from output port, last transmission motor M 1 (6) the displaying picture that stops operating; Timer T42 picks up counting then, CPU arrives by the program inquiring preset time, then change corresponding output state and send the driving instruction that underdrive motor M 2 (7) is started working from output port, rotate last volume painted scroll 3 by lower transmissioning gear 5, to draw on the band last painting rollback last volume painted scroll, when detecting the width of cloth second from the bottom, inductor L2 (21) draws interlude induction mark point 28, send a signal and give CPU38, CPU sends the 2 out-of-work driving instructions of underdrive motor M from output port, presents the width of cloth second from the bottom in the picture frame and draws.Cycle rotation is drawn the sensed device L1 in middle part (20) to first width of cloth and is detected first width of cloth drawing head commutation induction mark 27 successively, first width of cloth is drawn the non-inductive sign in the right, inductor L1 (20) sends a signal and gives CPU38, CPU sends underdrive motor M 2 (7) instruction that quits work, and presents first width of cloth in the picture frame and draws; Timer starts the driving motor time to next cycle, and CPU sends transmission motor M 1 (6) and starts working, and rotates by upper transfer gear 4 and goes up volume painted scroll 2, will draw and be with first width of cloth picture scroll to return on the volume painted scroll 2.Can circulate successively will draw to be drawn in the picture frame by said procedure and present with each width of cloth in 37.
If requirement will be drawn to be drawn in the picture frame with the arbitrary width of cloth in 37 and be presented, can use manual keyboard KEY1, KEY2 (25), two keys if move forward and backward, the detection signal state of inductor interface input was handled the action that keyboard is pressed the upper and lower driving motor in back before CPU pressed according to keyboard, called corresponding handling procedure then and handled.Click and change a width of cloth picture, inductor L1, L2 detect the just commutation rotation of commutation induction mark, circulation successively.The arbitrary width of cloth that just can find out in the picture band 37 is drawn.
Embodiment 2,
The utility model product is used for advertisement, as long as make by required size, adds that suitable illumination gets final product.Outwards throw light on from the lining if desired, make of even tabula rasa of the material that certain light transmission is arranged, picture frame backboard as long as will draw band, simultaneously, inductor and induction mark adopt the cooperation that not interfered by light.

Claims (3)

1, a kind of full-automatic timing page turning picture frame is characterized in that being combined into Picture frame by picture frame front panel and picture frame backboard, and scrolling is drawn the driving mechanism of band, and control circuit is formed; Be processed with picture frame front panel gathering sill (18) between picture frame front panel (1) and picture frame backboard (23), picture frame backboard gathering sill (19), last volume painted scroll and ball bearing groove (12), last volume painted scroll and ball bearing groove (13), upper transfer gear groove (14), lower transmissioning gear groove (15), last transmission motor slot (16), underdrive motor slot (17), the driving mechanism that scrolling is drawn band is installed in the above-mentioned respective grooves; Scrolling is drawn in the driving mechanism of band, last volume painted scroll (2), upper ball bearing (8) is equipped with at last volume painted scroll (3) two ends, lower ball bearing (9), the one end last holddown spring (10) that is fixed on the picture frame front panel, following holddown spring (11) is pushed down, the last volume painted scroll, the other end is fixed on, upper transfer gear on the last volume painted scroll (4), lower transmissioning gear (5), guarantee its installation site and the corresponding transmission motor M 1 (6) that goes up, the travelling gear engagement of underdrive motor M 2 (7), inductor L1 (20), inductor L2 (21) installation site is at the middle part of picture frame backboard gathering sill (19), when driving motor drives the rotation of volume painted scroll, drawing band (37) is wound onto on the painted scroll, draw to be parked at a view picture and be current in the picture frame, induction mark point on the picture overlaps with inductor, and be detected, and this signal passed to CPU (38), CPU control relay J1 (39), relay J 2 (40) actions make driving motor M1 (6), driving motor M2 (7) stall.
2, full-automatic timing page turning picture frame according to claim 1, the described control circuit of its feature is by central processor CPU (38), CPU carries timer T (42), crystal oscillator Cry (41), inductor L1 (21), inductor L2 (22), relay J 1 (39), relay J 2 (40), keyboard KEY1, KEY2 (25), control circuit is formed; Control circuit is connected with external power supply E (43), inner is electrically connected the power supply E interface that is provided with by CPU with central processor CPU, relay J 1, J2 interface, inductor L1, L2 interface, crystal oscillator Cry interface, keyboard KEY1, KEY2 interface, central processor CPU and power supply E, relay J 1, J2, inductor L1, L2, crystal oscillator Cry, keyboard KEY1, KEY2 are electrically connected, and relay J 1, J2 are electrically connected with upper and lower driving motor M1, M2 respectively, the page turning of control picture frame self-timing.
3, full automatic page-turning picture frame according to claim 2, the picture head commutation induction mark (27) of the described picture band of its feature (37), picture interlude induction mark (28), picture tail commutation induction mark (29) are each positioned on the straight line of picture band both sides, and this three kind of induction mark adopts and detects with a kind of inductor.
CNU2008200966572U 2008-09-19 2008-09-19 Fully-automatic timing page-turning picture frame Expired - Fee Related CN201248554Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200966572U CN201248554Y (en) 2008-09-19 2008-09-19 Fully-automatic timing page-turning picture frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200966572U CN201248554Y (en) 2008-09-19 2008-09-19 Fully-automatic timing page-turning picture frame

Publications (1)

Publication Number Publication Date
CN201248554Y true CN201248554Y (en) 2009-06-03

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Application Number Title Priority Date Filing Date
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Country Link
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102663999A (en) * 2012-04-09 2012-09-12 王梦晗 Instrument for turning pages of musical notation book at fixed time
CN112237361A (en) * 2020-10-16 2021-01-19 杭州星吉信息咨询有限公司 Equipment for changing picture frame
CN113057477A (en) * 2021-03-04 2021-07-02 湘南学院 A protection device for precious oil painting collection

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102663999A (en) * 2012-04-09 2012-09-12 王梦晗 Instrument for turning pages of musical notation book at fixed time
CN112237361A (en) * 2020-10-16 2021-01-19 杭州星吉信息咨询有限公司 Equipment for changing picture frame
CN113057477A (en) * 2021-03-04 2021-07-02 湘南学院 A protection device for precious oil painting collection
CN113057477B (en) * 2021-03-04 2022-03-22 湘南学院 A protection device for precious oil painting collection

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090603

Termination date: 20110919