CN2882433Y

CN2882433Y - Two-picture fixed changable showing frame

Info

Publication number: CN2882433Y
Application number: CN 200620000995
Authority: CN
Inventors: 庄叶振
Original assignee: ASKA TECHNOLOGIES Inc
Current assignee: ASKA TECHNOLOGIES Inc
Priority date: 2005-09-13
Filing date: 2006-01-17
Publication date: 2007-03-28
Anticipated expiration: 2016-01-17

Abstract

The utility model relates to a two-picture conversion exhibition frame, which can be used as a picture frame or an advertisement signboard, and comprises a frame body, a picture, and a grating plate, and also comprises one or a plurality of magnets for changing the position or angle of pictures and the grating plate through the move of the loop magnetic field, a power source, a control circuit plate, and one loop or a plurality of loops for generating the given magnetism through controlling the circuit. The picture is located in the frame together with the grating plate, and the picture or grating plate is connected on the fixed magnet board of the loop. The picture and grating plate are combined on the frame, and the position or angle is changed by the movement of the magnet driven by the given magnetism generated by the loop, thus reaching the effect of the automatic quick conversion of pictures on the grating plate and the long-time display of the pictures.

Description

Two images fixed point conversion display frames

Technical field

The utility model can be photo frame or advertisement plate about a kind of display frames, refers to that especially two kinds of different pictures can fast automatic conversion and the long-time complete display frames that the presents two images fixed point of image energy conversion display frames.

Background technology

Utilize the refraction principle of column mirror grating or product that the printing grating is made two figure or the above variation effect of two figure by the original screen panel of sight line illusion principle more widespread at present; It is with after original screen panel and the picture applying that former two figure change product, moves to different angles by the people who views and admires and just can see two different change in pattern.

In order to promote visual effect and noticeable want advertisement, just have various from moving the release of figure photo frame.Though each tame mechanism is difference to some extent, be unable to do without a principle, exactly original screen panel is separated with picture, utilize motor drive original screen panel or picture any, allow the people that watches under shift position not, also can see the variation that two figure do not stop.

Habitual structure has individual shortcoming: when to be motor with fixed rotating speed allow a yawing axis central circular body drive change in pattern, two of short duration interleaved processes that just enter the different images conversion of the complete time that presents of different pattern do not reach the important result that allows the consumer see ad content clearly.

The action schematic diagram that in Figure 1A to Fig. 1 E, has shown a kind of known dynamic two figure photo frames, motor shaft 904 central circular promote blade 903 partially, be placed in the opening of mobile object 901, and mobile object 901 is can connect original screen panel or picture to change angle or position.

In Figure 1A figure to Fig. 1 E figure, 902 have represented the horizontal line at motor shaft center, in the drawings and show the movement of objects states of motor shaft 901 with moving 90 degree of revolution clockwise; Can find out the mobile object 901 that driven the and then rotation of rotating shaft and shift position progressively always, just make grating or picture conversion angle presentation progressively slowly, the dynamic mapping of image presents in the picture to reach.Owing to the rotation of the eccentric blade 903 of this kind conventional construction utilization makes a plurality of different figure be in staggered lentamente change procedure always, make that the complete time that presents of image is very short, do not reach the effect that the complete pattern certain hour presents.

Summary of the invention

The utility model purpose is, a kind of two images fixed point conversion display frames is provided, main improvement is the mode that habitual motor is driven picture or original screen panel change position or angle, change with one or above coil, produce specific magnetic magnetic force by control circuit board by coil and move, and then reach automatic conversion of image and the long-time complete effect that presents as moving magnet.

Technical solutions of the utility model: a kind of two images fixed point conversion display frames comprises that a framework, has the picture of two images, an original screen panel; It is characterized in that: comprise that also one or more is fixed on the sheet material, be used for moving and then change the magnet, a power supply, a control circuit board of picture and original screen panel position or angle and one or more is connected with control circuit in order to produce the coil of specific magnetic by control circuit by coil magnetic field; This picture and original screen panel are positioned at framework, and one of this picture or original screen panel are connected on the described sheet material that is fixed with magnet.

According to said structure, described display frames is a photo frame; Has the original screen panel that can separate in the framework with picture; Picture sticks on one can be by after the screw adjustment movable pinup picture plain film just, and be positioned on the support column under the original screen panel, original screen panel is fixed on the framework, this pinup picture plain film upper end has a breach, and be enclosed within backboard inside one and be used for whole picture angle and the fixing protrusion cylinder on the slip sheet material of picture, slip sheet material is positioned at two tracks that protrude from backboard, and above it and be fixed with a nut, this nut locks mutually with a movable screw that penetrates from the photo frame backboard outside; One or more coil is positioned at framework inside, and be separately fixed on the slip sheet material, and be positioned at framework and protrude track, slip sheet material bottom surface is fixed with a nut respectively, and what be positioned at the framework outside is used for respectively that the movable screw of control coil fixed position locks mutually with nut; One top has protrudes the movable sheet material that cylinder connects the pinup picture plain film, fix one or more magnet on this sheet material, and movable sheet material is positioned at two tracks that protrude backboard.

According to said structure, the sheet material that connects the pinup picture plain film is U template material, U template material both sides are all fixed flat board, respectively be fixed with a magnet above, has a coil in the middle of the U template material, and the face of the magnet same polarity of sheet material both sides is towards the coil of centre, one is used for the movable screw of U template material positioning control, be through the backboard side, and locking is in the nut of being fixed by the square column body that protrudes from backboard.

According to said structure, has a coil in the middle of the U template material, has a cylindrical movable magnet in the middle of the coil, U template material two sides respectively have a L shaped movable slide plate that is positioned at the track that protrudes backboard, L shaped movable slide plate respectively is fixed with a nut on the plane, the side respectively is fixed with an iron plate, and two movable screws that are used for the positioning control of U template material are through the backboard bottom surface, and locking is in being fixed in the nut of L shaped movable slide plate.

According to said structure, the sheet material that connects the pinup picture plain film is E template material, the centre is fixed flat board, be fixed with a magnet above, both sides respectively are a treadmill, above each fixes a magnet and a nut, and each nut locks respectively a movable screw is arranged, respectively have a coil between the dull and stereotyped and both sides treadmill of center fixed formula, the magnet on the treadmill of both sides towards this mask of coil have with center fixed formula flat board on the identical magnetic pole of polarity of magnet opposite face.

According to said structure, the sheet material that connects the pinup picture plain film is a flat board, is fixed with a magnet above, and the magnet both sides respectively have a coil.

According to said structure, original screen panel and picture in the framework, wherein picture is fixed on the framework, and original screen panel is connected on the sheet material of the removable position with magnet.

According to said structure, framework inside has shiner and is used to supply power line, transformer, the switch element of shiner work.

According to said structure, described display frames is an advertisement plate, wherein original screen panel and picture are the grating picture that is fixed together, two have the anchor clamps that protrude circular shaft and fixedly hang from above in the inboard two recessed semicircle supporting seats of framework, the framework bottom has one or more coil, coil respectively is fixed on the movable slide plate, and movable slide plate bottom surface is fixed with a nut, and this activity slide plate is positioned at and is fixed on the protrusion of two on framework track; The movable screw that is used for adjusting coil position is through the perforation of framework bottom outside framework one rectangle, and locks mutually with nut on the movable slide plate, and one connects the sheet material of original screen panel, fixes one or more magnet on it.

According to said structure, the sheet material that connects original screen panel is groove (ㄇ) template material, grooved sheet material one side is fixed flat board, be fixed with a magnet above, opposite side is a treadmill, also is fixed with a magnet above, the treadmill top is fixed with a nut, and locking has a movable screw, has a coil in the middle of the grooved sheet material, and the face of the magnet same polarity of sheet material both sides is towards the coil of centre.

According to said structure, has a coil in the middle of the grooved sheet material, has a cylindrical movable magnet in the middle of the coil, grooved sheet material two sides respectively have a L shaped movable slide plate that is positioned at the track that protrudes framework, L shaped movable slide plate respectively is fixed with a nut on the plane, the side respectively is fixed with an iron plate, and two movable screws that are used for the positioning control of grooved sheet material are through the framework bottom surface, and in the nut of locking on being fixed in L shaped movable slide plate.

According to said structure, the sheet material that connects original screen panel is E template material, the centre is fixed flat board, be fixed with a magnet above, both sides respectively are a treadmill, respectively are fixed with a magnet and a nut above, and each nut locks respectively a movable screw, respectively have a coil between the dull and stereotyped and both sides treadmill of center fixed formula, the magnet on the treadmill of both sides is towards this face of coil, have with center fixed formula flat board on the identical magnetic pole of polarity of magnet opposite face.

According to said structure, the sheet material that connects original screen panel is a flat board, is fixed with a magnet above, and the magnet both sides respectively have a coil.

According to said structure, be fixed with a nut in the movable slide plate side of fixed coil; One is positioned at the movable screw that protrudes from the coil position adjusted on the framework column locks at nut; The column opposite side that protrudes from framework has C shape ring, and itself and screw are interlockingly connected.

According to said structure, the sheet material top of original screen panel is extended with the framework that a frame is lived grating picture four limits and the back side, respectively be fixed with one in the middle of the framework both sides and protrude circular shaft, the front has a clear glass or a perspex plate that is pressed on the grating picture, and is fixed on the framework.

According to said structure, the power supply of supply circuit plate is a battery or through the AC power of transformer output.

According to said structure, the magnetic conduction media in the coil is iron core, silicon steel sheet, ferromagnetic material.

According to said structure, original screen panel is post mirror original screen panel or the printing-type grating film original screen panel that is fitted with clear sheet.

Another design focal point of the utility model is to be provided with movable adjustment coil position device on coil device, all is in complete best angle that presents and halt with two images on the original screen panel of location.

The utility model beneficial effect: the utility model really can have the effect of the complete demonstration time lengthening of image.

Description of drawings

Figure 1A to Fig. 1 E: the action diagram that pattern is changed in the blade action of known dynamic photo frame,

Fig. 2: the first embodiment lateral plan of the utility model two image conversion advertisement plates,

Fig. 3: the second embodiment lateral plan of the utility model two image conversion advertisement plates,

Fig. 3 A: the bottom view of T template material in second embodiment of the utility model two image conversion advertisement plates,

Fig. 4: the 3rd embodiment lateral plan of the utility model two image conversion advertisement plates,

Fig. 4 A: the bottom view of L template material in the 3rd embodiment of the utility model two image conversion advertisement plates,

Fig. 5 A to Fig. 5 E: the front view of the utility model two image conversion photo frames the 4th embodiment and assembling schematic diagram, and part enlarged drawing,

Fig. 6 A to Fig. 6 E: the front view of the utility model two image conversion photo frames the 5th embodiment and assembling schematic diagram, and part enlarged drawing,

Fig. 7 A to Fig. 7 E: the front view of the utility model two image conversion photo frames the 6th embodiment and assembling schematic diagram, and part enlarged drawing,

Fig. 8 A to Fig. 8 F: coil of the present utility model is made the moving magnet schematic diagram,

The coil fixed point of Fig. 9 A and Fig. 9 B: Fig. 2 is adjusted and image conversion schematic diagram,

The coil fixed point of Figure 10 A and Figure 10 B: Fig. 3 is adjusted and image conversion schematic diagram,

Figure 11 A and Figure 11 B: the coil fixed point of Fig. 4 A is adjusted and image conversion schematic diagram,

Figure 12 A and Figure 12 B: the coil fixed point of Fig. 5 A to Fig. 5 E is adjusted and image conversion schematic diagram,

Figure 13 A and Figure 13 B: the coil fixed point of Fig. 6 A to Fig. 6 E is adjusted and image conversion schematic diagram,

Figure 14 A and Figure 14 B: the coil fixed point of Fig. 7 A to Fig. 7 E is adjusted and image conversion schematic diagram,

Figure 15: an embodiment again of the utility model advertisement plate,

Figure 16 A to Figure 16 D: the front view of the utility model two image conversion photo frames the 7th embodiment and assembling schematic diagram, and part enlarged drawing,

Figure 17: the 8th embodiment lateral plan of the utility model two image conversion advertisement plates,

The coil fixed point of Figure 18 A and Figure 18 B: Figure 17 is adjusted and image conversion schematic diagram,

Figure 19 A and Figure 19 B: the coil fixed point of the tool magnetic conduction media of Figure 16 A to Figure 16 D is adjusted and image conversion schematic diagram,

Figure 20 A to Figure 20 H: the coil of tool magnetic conduction media of the present utility model is made the moving magnet schematic diagram.

The specific embodiment

First embodiment: be used for advertisement plate, see also Fig. 2, the utlity model has an advertisement plate framework 101, each fixes the supporting seat 104 of a recessed semicircle the middle inboard both sides of framework, an original screen panel 102 that has picture, each fixes anchor clamps that have circular protruding axle 103 both sides in the middle of the original screen panel, two circular protruding axles can respectively be installed a bearing (figure does not show), bottom center fixed one flat board 105, fix a magnet 106 on the flat board, two protruding axles 103 of original screen panel are put into the supporting seat 104 of framework fovea superior lower half circle, original screen panel hangs from above on the supporting seat naturally, and this mechanical structure can make large-sized original screen panel minimum external force can change its angle again.Framework 101 bottom devices one control circuit board 5, supply circuit plate institute palpus power supply 4, switch necessary electronic components such as (figure do not show).Flat board 105 right-hand units one coil 107 that extend the original screen panel bottom, device one silicon steel sheet 108 in the coil; Coil 107 is fixed on the L type activity slide plate 109, and a nut 110 is fixed in movable slide plate bottom surface, and this movable slide plate is installed in and is fixed in the protrusion of two on the framework track 111, limits its moving direction.A movable screw 112 passes framework one rectangle perforation (figure does not show) from framework 101 bottom outside and locks the nut 110 on the L type activity slide plate 109, moves this screw 112 and can adjust coil 107 positions.Also can fix a nut 115, one movable screws 116 in L type activity slide plate 109 sides locks in the nut 115 from the column 117 that protrudes from the framework 101; One C shape ring 118 fastens screw 116 at column 117 opposite sides that protrude from framework, rotates this screw 116 and also can adjust coil 107 positions.Flat board 105 left sides that extend original screen panel 102 bottoms are with above-mentioned coil 120 of sampling device, and with other two-screw 113,119 control coils 120 positions.How

coil

107 and 120 drives grating picture 102 changes angle, reaches the long effect of the short complete presentative time of image conversion time and holds aftermentioned.

Second embodiment: see also Fig. 3, identical with framework 101, grating picture 102, anchor clamps 103 and supporting seat 104 among first embodiment, but the flat board 105 that will be fixed under the original screen panel 102 changes E template material 205 into; Middle dull and stereotyped 207 for fixed being connected in the middle of E template material 205 belows, fixes a magnet 206 on it; E template material 205 right side tail end devices one are movable dull and stereotyped 227, fix one on this flat board with middle dull and stereotyped 207 magnet 228, and a nut 226 is fixed on the top; This treadmill 227 is installed in the perforation 235 of E template material 205 1 rectangles (referring to Fig. 3 A), and locks nut 226 with a movable screw 225; E template material 205 left side tail ends another with above-mentioned treadmill 229, be installed in the perforation 234 of another rectangle (referring to Fig. 3 A), and lock in the nut 231 on the treadmill 229 with another movable screw 232.How

coil

212 and 213 drives grating picture 102 changes angle, reaches the long effect of the short complete presentative time of image conversion time and holds aftermentioned.

The 3rd embodiment: see also Fig. 4, change framework 101 bottoms of last two embodiment into device coil 312, head is by track 314, L type activity slide plate 313, movable screw 316, nut 331, nut 317, column 318, movable screw 319, C shape ring 320 first embodiment all together.The former beneath flat board 105 of original screen panel that is fixed in changes a grooved sheet material 305 into, and the right is to fix a magnet 306 above one fixed dull and stereotyped 307.Treadmill 337 of grooved sheet material 305 left sides installing, with the treadmill in second embodiment, be installed in the one rectangle perforation 333 of grooved sheet material 305 left sides (referring to Fig. 4 A), and lock in the nut 309 fixing on the treadmill 337 with a movable screw 310.How coil 312 drives the grating picture changes angle, reaches the long effect of the short complete presentative time of image conversion time and holds aftermentioned.

The 4th embodiment: be used for photo frame, the utlity model has a photo frame frame, backboard, foot rest three large projects, wherein mainly on backboard, improve, see also Fig. 5 A to Fig. 5 E, back plate main body 51 inside are a recessed space 511, there is a slip sheet material 515 upper end, and slip sheet material is protruded in the track 518 in two of back plate main body by device and limits its glide direction, and slip sheet material is provided with one and protrudes cylinder 512; One hold-down nut 523, this nut passes backboard one rectangle perforation 522 by a screw 517 from the outside, back plate main body bottom surface and locks.The nearly corner in back plate main body both sides totally four protrusion cylinders 521, be for prop up original screen panel 52 make itself and following picture 53 keep one suitably distance use; Four protrusion cylinder 521 inboard next doors have four short protrusion cylinders 581 in addition, and each keyed one movable screw 582 on the cylinder is for propping up dull and stereotyped 5301 usefulness of pinup picture; Picture 53 usefulness one two-sided adhesive tape 5302 is pasted on above the pinup picture flat board 5301, and the backboard bottom has another recessed regional 58, interior arrangement one control circuit board 5, and supply circuit plate institute must power supply 4, switch electronic components such as (figure do not show); A middle movable sheet material 57 in being fixed in two protrusion tracks 5111 of back plate main body, is limited its moving direction by device; Movable sheet material 57 center fixed one magnet 5106, and the top has a protrusion cylinder 513; Movable sheet material 57 both sides are respectively installed one with the same coil of first embodiment, and coil manner and movable screw device are too.During assembling with the top breach 531 of pinup picture plain film 5301, be inserted in and protrude in the cylinder 512, below breach 532, be inserted in and protrude in the cylinder 513, again original screen panel 52 is placed the picture top to prop up by four protrusion cylinders 521, and tightly clamped and maintain static by the back plate main body edge, if this moment, picture 53 was incorrect with the elasticity of original screen panel 52, rotary screw 582 is heightened it or turn down the elasticity that obtains a best after can taking off original screen panel and pinup picture flat board, position, screw 517 left and right sides, the outside, bottom surface, fine setting backboard upper end just can drive picture 53 and change angle; Become parastate with the original screen panel lines promptly be the correct angle of picture to special grains on picture, and screw 517 lockings are got final product.How

coil

541 and 542 drives the grating picture changes angle, reaches the long effect of the short complete presentative time of image conversion time and holds aftermentioned.

The 5th embodiment: see also Fig. 6 A to Fig. 6 E, with the movable sheet material 57 in the 4th embodiment, change E template material 67 into, the both sides tail end is respectively installed a

treadmill

6213 and 6217 with E template material both sides device in second embodiment, and locks in treadmill

top nut

6215 and 6221 with two movable screws 6216 and 6222.How coil drives the grating picture changes angle, reaches the long effect of the short complete presentative time of image conversion time and holds aftermentioned.

The 6th embodiment: see also Fig. 7 A to Fig. 7 E, former two coil in the 4th embodiment framework bottom changes a coil 7112 into, head is all with the 4th embodiment coil, movable sheet material 57 is changed into the U type activity sheet material 77 of one two dull and stereotyped unification, be installed in two tracks 7208 that protrude backboard, and make

magnet

7108 and 7106 on the

flat board

7209 and 7210 on two limits just in time in the both sides of coil 7112; Backboard bottom inside one is protruded column 7205 and is fixed a nut 7206, one movable screws 7207 and pass backboard from the backboard outside and lock in the nut 7206.How coil 7112 drives the grating picture changes angle, reaches the long effect of the short complete presentative time of image conversion time and holds aftermentioned.

The 7th embodiment: see also Figure 16 A to Figure 16 D, change the magnetic conduction media silicon steel sheet in the middle of the head coil in the 6th embodiment 1611 into a columnar magnet 1612, the polarity of this magnet half be the N utmost point half be the S utmost point, coil 1611 is adjusted and the fixed coil position with a screw 1613 that penetrates from the backboard bottom, the flat board 1614 of U template material below is fixed a magnet 1615, magnet below one L shaped movable sheet material 1616, fix a nut 1617 on the plane, and pin with a screw 1618 that passes backboard one rectangle perforation 1619 from backboard bottom, an iron plate 1620 is fixed in the side, iron plate length reaches in 1615 and 1612 liang of adsorbable scopes of magnet, L shaped movable sheet material 1616 is installed in restriction moving direction in two tracks 1629 that protrude backboard, the flat board 1621 of U template material top is also fixed a magnet 1622, magnet top one L shaped movable sheet material 1623, fix a nut 1624 on the plane, and pin with a screw 1625 that passes backboard one rectangle perforation 1626 from backboard bottom, an iron plate 1627 is fixed in the side, iron plate length reaches in 1622 and 1612 liang of adsorbable scopes of magnet, L shaped movable sheet material 1623 is installed in restriction moving direction in two tracks 1630 that protrude backboard, how coil 1611 drives the grating picture changes angle, reaches the long effect of the short complete presentative time of image conversion time and holds aftermentioned.

The 8th embodiment: see also Figure 17, change the magnetic conduction media silicon steel sheet in the middle of the head coil in the 3rd embodiment 1711 into a columnar magnet 1713, the polarity of this magnet half be the N utmost point half be the S utmost point, coil 1711 is adjusted and the fixed coil position with a screw 1712 that penetrates from the backboard bottom, fix a magnet 1716 above the right-hand fixed flat planar 1715 of grooved sheet material 1714, magnet the right one L shaped movable sheet material 1720, fix a nut 1722 on the plane, and pin with a screw 1723 that passes rectangle perforation (figure does not show) from framework bottom, an iron plate 1724 is fixed in the side, iron plate length reaches in 1713 and 1716 liang of adsorbable scopes of magnet, L shaped movable sheet material 1720 is installed in restriction moving direction in two tracks 1721 that protrude backboard, the treadmill 1717 of grooved sheet material left is pinned in grooved sheet material by a screw 1718, also fix a magnet 1719 above, the magnet left side one L shaped movable sheet material 1725, fix a nut 1727 on the plane, and pin with a screw 1728 that passes rectangle perforation (figure does not show) from framework bottom, an iron plate 1729 is fixed in the side, iron plate length reaches in 1713 and 1719 liang of adsorbable scopes of magnet, L shaped movable sheet material 1725 is installed in restriction moving direction in two tracks 1726 that protrude backboard, how coil 1711 drives the grating picture changes angle, reaches the long effect of the short complete presentative time of image conversion time and holds aftermentioned.

How eight embodiment make on the original screen panel to produce and first talk about the open-wire line circle before two different images change and make moving magnet as the principle of opposite sex attraction that repels each other of the same sex how in explanation, see also Fig. 8 A, 41 represent a coil, its upper and lower respectively has a magnet that is joined together 44 and 45, and the N utmost point magnetic of two magnet is all towards coil 41, when supposing circuit control panel for the first time to coil supply electric current, making the coil top produce N utmost point magnetic below promptly is S utmost point magnetic, then upper magnets 44 can be repelled by coil, and below magnet 45 can be attracted; See also Fig. 8 B, when circuit control panel was supplied electric current to coil for the second time, making the coil top produce S utmost point magnetic below promptly was N utmost point magnetic, and then upper magnets 44 can be attracted by coil, and below magnet 45 can be ostracised.See also Fig. 8 C figure, on behalf of a magnet and its magnetic top, 44 be the S utmost point, the below is the N utmost point, 41 is the coil in top, 42 is the coil in below, when supposing circuit control panel for the first time to coil supply electric current, can make this end of close magnet of two coils all produce S utmost point magnetic, the magnet below is a N polarity, and nature is attracted by below coil 42, repelled by top coil 41, when circuit control panel was supplied electric current to coil once more, this end of close magnet that becomes two coils all produced N utmost point magnetic, and seeing also Fig. 8 D magnet below is N polarity, nature is repelled by below coil 42, is attracted by top coil 41.See also Fig. 8 E, 41 and 42 is two apart coils, to be S polarity below with the top be installed in the middle of two coils for N polarity one magnet 45, each

magnet

44 and 46 that links together with magnet 45 of the two coils outside, magnet 44 is the installing of S polarity with the below near coil surface, magnet 46 is the installing of N polarity with the top near coil surface, when supposing circuit control panel for the first time to coil supply electric current, can make close magnet 45 these ends of two coils all produce S utmost point magnetic, the other end is N utmost point magnetic naturally, then magnet 44 can be attracted by coil 41, magnet 45 can be attracted by coil 42 by coil 41 repulsions, and magnet 46 can be repelled by coil 42, sees also Fig. 8 F, when circuit control panel is supplied electric current to coil once more, close magnet 45 these ends that become two coils all produce N utmost point magnetic, and the other end is S utmost point magnetic naturally, and then becoming magnet 44 can be repelled by coil 41, magnet 45 can be attracted to be repelled by coil 42 by coil 41, and magnet 46 can be attracted by coil 42.See also Figure 20 A again, 2011 represent a coil, 2012 represent a cylindrical shape magnet that passes hub of a spool, its left half of polarity is that the ultra-Right one side of something of N is the S utmost point, 2013 and 2014 represent two to stop and absorption magnet iron plate, when the N of magnet 2012 utmost point equates with the scope of the S utmost point in coil 2011, all equate with attraction and offset no matter the coil two ends produce its repulsion to magnet of which kind of magnetic.See also Figure 20 B, make it be adsorbed in 2014 iron plates toward the left side skew magnet 2012, suppose that control circuit board is that to make the coil left side produce N utmost point magnetic the right be the S utmost point naturally to coil supply electric current for the first time, see also Figure 20 C, at this moment the N utmost point magnetic force on the coil left side can repel the magnet N utmost point outside coil and the magnet S utmost point in the sucking coil, simultaneously the S utmost point magnetic force that produces of coil the right is also at the S utmost point that repels magnet, magnet produced stopped toward the power that moves left but by 2014 iron plates and motionless; To make the coil left side produce S utmost point magnetic the right be the N utmost point naturally when control circuit board becomes coil supply electric current for the second time, see also Figure 20 D, at this moment the S utmost point magnetic force on the coil left side can attract the magnet N utmost point outside coil and repel the magnet S utmost point in the coil, the N utmost point magnetic force of coil the right generation is also at the S utmost point that attracts magnet simultaneously, make magnet produce the power of turning right and going out, the obstacle that its law of inertia is got rid of as Figure 20 A figure continues toward moving right till being stopped by 2013 iron plates, sees also Figure 20 E figure.When control circuit board is to make coil get back to the left side to produce N utmost point magnetic the right when being the S utmost point naturally to coil supply electric current once more, see also Figure 20 F figure, the S utmost point on coil the right can repel the outer magnet S utmost point of coil and the magnet N utmost point in the sucking coil, the N utmost point magnetic force on the coil left side is also at the N utmost point that repels magnet simultaneously, magnet is produced toward the power that moves right again, but stopped by 2013 iron plates and motionless.To make the coil left side produce S utmost point magnetic the right be the N utmost point naturally when control circuit board becomes coil supply electric current again, see also Figure 20 G, at this moment the magnet N utmost point in the S utmost point magnetic force on the coil left side meeting sucking coil, the N utmost point magnetic force on coil the right is also at the N utmost point that repels magnet and the magnet S utmost point outside the sucking coil simultaneously, make magnet produce 2014 iron plates that rush at the left side toward the power that moves left and just stop, seeing also Figure 20 H.

How see also advertisement plate that Fig. 9 A and Fig. 9 B illustrate first embodiment makes two images take turns conversion, the hypothesis circuit control panel is not before to coil power supply among Fig. 9 A figure, the magnet 106 of grating picture 102 belows is to adsorb left coil 120, when if this moment, the image on the original screen panel was not the complete correct angle that presents of arbitrary image, fine-tuning movable screw 113 positions and then change grating picture 102 angles; Any image is now movable screw to be locked complete being when adjusting to wherein, and this is one of them correct fixed position; Again the magnet 106 of grating picture 102 belows is turned right and move, allow magnet 106 adsorb another coils 107, as Fig. 9 B; Adjust movable screw 112 according to aforesaid way, mix up locking 112 screws after the complete correct angle that presents of another image, this is another correct fixed position.At this moment turn on the power switch and allow circuit control panel begin coil power supply, the grating picture will move around in two fixing fixed points, original screen panel is seen outward is that two different images take turns conversion naturally, and each image is desired time of staying then as long as adjust a trimmable resistance device on the circuit control panel (figure does not show).

How see also advertisement plate that Figure 10 A and Figure 10 B illustrate second embodiment makes two images take turns conversion, the hypothesis circuit control panel is not before to coil power supply among Figure 10 A, the magnet 206 of grating picture 102 belows is to adsorb left side coil 213, when if this moment, the image on the original screen panel was not the complete correct angle that presents of arbitrary image, fine-tuning movable screw 223 positions and then change grating picture 102 angles, any image is now movable screw to be locked complete being when adjusting to wherein, and this is one of them correct fixed position; Again the magnet 206 of grating picture below is turned right and move, allow magnet adsorb another coil 212,, adjust movable screw 216 according to aforesaid way as Figure 10 B, mix up lock screw 216 after the complete correct angle that presents of another image, this is another correct fixed position.After two coils all are fixed on correct fixed point, under the state of magnet 206 absorption coils 212, movable sheet material 229 just adjusted to and contact, and lock movable screw 232 with coil 213, allow the magnet 206 side draught leeched line circle 213 of turning left again, as Figure 10 A; Movable sheet material 227 is just adjusted to after coil 212 contacts, locking movable screw 225, as long as with of the polar orientation installing of three magnet according to Fig. 8 E, turn on the power switch and allow circuit control panel begin coil power supply, the grating picture will move around in two fixing fixed points, and original screen panel is seen outward is that two different images take turns conversion naturally.

How see also advertisement plate that Figure 11 A and Figure 11 B illustrate the 3rd embodiment makes two images take turns conversion, the hypothesis circuit control panel is not before to coil power supply among Figure 11 A, magnet 306 on the grating picture 102 below grooved sheet materials 305 is to adsorb coil 312, when if this moment, the image on the original screen panel 102 was not the complete correct angle that presents of arbitrary image, fine-tuning movable screw 316 positions and then change grating picture 102 angles, any image is now movable screw to be locked complete being when adjusting to wherein, this is one of them correct fixed position, change the magnet 308 absorption coils 312 on the movable sheet material 307 on the grooved sheet material again, fine setting movable screw 310 allows the movable sheet material 307 be on the original screen panel during the complete position that presents of another image with coil 312 position contacting just, locking movable screw 310, this is another correct fixed position.As long as two magnet according to the installing of the polar orientation of Fig. 8 A, are turned on the power switch and allow circuit control panel begin coil power supply, the grating picture will move around in two fixing fixed points, and original screen panel is seen outward is that two different images take turns conversion naturally.

How see also photo frame that Fig. 5 A to Fig. 5 E illustrates the 4th embodiment makes two images take turns conversion.After assembling photo frame, position, screw 517 left and right sides, the outside, bottom surface, fine setting backboard upper end just can drive picture 53 and change angles, and become parastate with the original screen panel lines promptly be the correct angle of picture to special grains on picture, screw is locked get final product.Again referring to Figure 12 A and Figure 12 B, suppose that circuit control panel is not before coil power supply, magnet 5106 in the middle of the movable sheet material 57 is to be adsorbed on the top coil 541, if be not the complete tram that presents of arbitrary image this moment on the original screen panel, fine-tuning movable screw 5113 positions, protrusion cylinder 513 on the movable sheet material 57 and then drive picture 53 change positions; When adjust on the original screen panel be the complete tram that presents of arbitrary image after, this promptly is one of them correct fixed position for a locking movable screw 5113; Movable sheet material 57 being turned left to move allows magnet 5106 adsorb another coils 542 again, adjust movable screw 5112 according to aforesaid way, mix up lock screw behind the complete tram that presents of another image, this promptly is another correct fixed position, at this moment turn on the power switch and allow circuit control panel begin coil 541,542 power supplies, picture will move around at two fixing fixed positions, original screen panel is seen outward is that two different images take turns conversion naturally, and each image is desired time of staying then as long as adjust a trimmable resistance device on the circuit control panel (figure does not show).

How see also photo frame that Figure 13 A illustrates the 5th embodiment makes two images take turns conversion, suppose that circuit control panel is not before to coil power supply, magnet 6106 in the middle of the E type activity sheet material 67 is to be adsorbed on the top coil 641, if be not the complete tram that presents of arbitrary image this moment on the original screen panel, fine-tuning movable screw 6113 positions, the protrusion cylinder 613 and then the drive picture 63 of movable sheet material top change positions; When adjust on the original screen panel be the complete tram that presents of arbitrary image after, this promptly is one of them correct fixed position for a locking movable screw 6113, again movable sheet material 67 is down moved and allowed magnet 6106 adsorb another coils 642, as Figure 13 B, adjust movable screw 6112 according to aforesaid way, mix up lock screw behind the complete tram that presents of another image, this promptly is another correct fixed position.After two coils 641 and 642 all are fixed on correct fixed point, under the state of magnet 6106 absorption coils 642, movable sheet material 6217 just adjusted to and contact, and lock movable screw 6222 with coil 641, allow magnet 6106 up adsorb coil 641 again, as Figure 13 A.Movable sheet material 6213 is just adjusted to after coil 642 contacts, locking movable screw 6216, as long as with three magnet 6106,6214,6218 polar orientation installings according to Fig. 8 E, turn on the power switch and allow circuit control panel begin coil power supply, picture will move around in two fixing fixed points, and original screen panel is seen outward is that two different images take turns conversion naturally.

How see also photo frame that Figure 14 A illustrates the 6th embodiment makes two images take turns conversion, suppose that circuit control panel is not before to coil power supply, magnet 7108 on the flat board 7210 on the U type activity sheet material 77 of two dull and stereotyped unifications is to adsorb coil 7112, when if this moment, the image on the original screen panel was not the complete tram that presents of arbitrary image, fine-tuning movable screw 7113 positions, the position of protruding cylinder 713 and then change picture 73; Any image is now movable screw 7113 to be locked complete being when adjusting to wherein, and this is one of them correct fixed position; Again U type activity sheet material 77 is moved toward the below, make the magnet 7106 on another flat board 7209 adsorb coil 7112, when if this moment, the image on the original screen panel was not the complete tram that presents of another image, it just is the complete position that presents of another image that fine setting movable screw 7207 allows on the original screen panel, as Figure 14 B, this is another correct fixed position.As long as two magnet according to the installing of the polar orientation of Fig. 8 A, are turned on the power switch and allow circuit control panel begin coil power supply, picture will move around in two fixing fixed points, and original screen panel is seen outward is that two different images take turns conversion naturally.

How see also advertisement plate that Figure 18 A illustrates the 8th embodiment makes two images take turns conversion, suppose that control circuit board is not before to coil power supply, magnet 1716 above the fixed flat planar 1715 on the grooved sheet material 1714 is to be adsorbed in iron plate 1724 fixing on the L shaped movable sheet material 1720, when if this moment, the image on the original screen panel was not the complete correct angle that presents of arbitrary image, fine-tuning movable screw 1723 positions, grating picture 102 physical alterations angles, any image is now movable screw 1723 to be locked complete being when adjusting to wherein, and this is one of them correct fixed position.Again referring to Figure 18 B, then adjusting 1718 movable screws is that the length of magnet 1713 adds suitable distance back locking 1718 screws by the distance of treadmill 1717 and fixed flat planar 1715, grooved sheet material is up moved magnet 1719 to be adsorbed on the iron plate 1729 on the L type activity sheet material 1725, when if this moment, the image on the original screen panel was not the complete correct angle that presents of another image, fine-tuning movable screw 1728 positions, grating picture 102 physical alterations angles, when adjusting to another image is now movable screw 1728 to be locked complete being, this is another correct fixed position, fixing two magnet 1716 and 1719 iron plates 1724 and 1729 that are adsorbed on the L type activity sheet material on the grooved sheet material 1714, just allow the grating picture maintain certain angle function, its magnetic force is designed to permanent impulsive force less than magnet 1713 generations, and the iron plate 1724 and 1729 on the L type activity sheet material allows the scope of magnet 1713 absorption in the coil be designed to only enough draw the motionless minimum area of magnet firmly 1713, magnet 1713 is also permanent in its impulsive force to its absorption affinity, adjust the N utmost point and S utmost point scope ratio in coil that movable screw 1712 positions can change coil position and then change magnet 1713, can change the impulsive force of magnet 1713 and control its turn left strength greatly or the strength of turning right big.Turn on the power switch and allow circuit control panel begin coil power supply, the grating picture will move around in two fixing fixed points, and original screen panel is seen outward is that two different images take turns conversion naturally.

How see also photo frame that Figure 19 A illustrates the 7th embodiment makes two images take turns conversion, suppose that control circuit board is not before to coil power supply, the magnet of fixing on the left side fixed flat planar 1614 on the U type activity sheet material 1615, it is the iron plate 1620 that is adsorbed on the left side L type activity sheet material 1616, when if this moment, the image on the original screen panel was not the complete correct angle that presents of arbitrary image, fine-tuning movable screw 1618 positions, pinup picture plain film 1628 physical alterations positions, any image is now movable screw 1618 to be locked complete being when adjusting to wherein, and this is one of them correct fixed position; Again referring to Figure 19 B, turn right U type activity sheet material mobile, make magnet 1622 on its right dull and stereotyped 1621 adsorb iron plate 1627 on the L type activity sheet material 1623, when if this moment, the image on the original screen panel was not the complete correct angle that presents of another image, fine-tuning movable screw 1625 positions, pinup picture plain film 1628 physical alterations positions; When adjusting to another image is the complete now that is, with movable screw 1625 lockings, this is another correct fixed position, fixing two magnet 1615 and 1622 iron plates 1620 and 1627 that are adsorbed on the L type activity sheet material on the U template material, just allow the pinup picture plain film maintain certain position function, its magnetic force is designed to permanent impulsive force less than magnet 1612 generations, and the iron plate 1620 and 1627 on the L type activity sheet material allows the scope of magnet 1612 absorption in the coil be designed to only enough draw the motionless minimum area of magnet firmly 1612, magnet 1612 is also permanent in its impulsive force to its absorption affinity, adjust the N utmost point and S utmost point scope ratio in coil that movable screw 1613 positions can change coil position and then change magnet 1612, can change the impulsive force of magnet 1612 and control its turn left strength greatly or the strength of turning right big.Turn on the power switch and allow circuit control panel begin coil power supply, picture will move around in two fixing fixed points, and original screen panel is seen outward is that two different images take turns conversion naturally.

This shows two images fixed point conversion photo frame and advertisement plate of the present utility model and commonly use to change on the figure photo frame structure with on the effect very big difference is all arranged.

Certainly, can install shiner under the picture in photo frame or advertisement plate framework, can be suitable for night or dark place and do the lamp box use, all belong to the utility model scope of embodiments referring to indicating 8121 among Figure 15.

In advancing among the embodiment of advertisement plate shown in Figure 15, system adapts to relatively large advertisement plate and adopts, but flat board 8105 tops that wherein are provided with magnet are extended a frame and are lived the framework 8120 that there is the protrusion circular shaft on grating picture 8,102 four limits and the back side and two sides, the framework front can install a clear glass or plastic sheet (figure does not show) flattens the grating picture and lived by frame fixation, makes dull and stereotyped 8105 to have enough strength drive grating pictures 8102 to move.

To sum up institute is old, and two images provided by the utility model fixed point conversion photo frame and advertisement plate innovation structure really can reach the effect of the complete demonstration time lengthening of image, possess suitable progressive, then file an application in accordance with the law.

Claims

1. an image fixed point conversion display frames comprises that a framework, has the picture of two images, an original screen panel; It is characterized in that: comprise that also one or more is fixed on the sheet material, be used for moving and then change the magnet, a power supply, a control circuit board of picture and original screen panel position or angle and one or more is connected with control circuit in order to produce the coil of specific magnetic by control circuit by coil magnetic field; This picture and original screen panel are positioned at framework, and one of this picture or original screen panel are connected on the described sheet material that is fixed with magnet.

2. according to the described two images fixed point of claim 1 conversion display frames, it is characterized in that: described display frames is a photo frame; Has the original screen panel that can separate in the framework with picture; Picture sticks on one can be by after the screw adjustment movable pinup picture plain film just, and be positioned on the support column under the original screen panel, original screen panel is fixed on the framework, this pinup picture plain film upper end has a breach, and be enclosed within backboard inside one and be used for whole picture angle and the fixing protrusion cylinder on the slip sheet material of picture, slip sheet material is positioned at two tracks that protrude from backboard, and above it and be fixed with a nut, this nut locks mutually with a movable screw that penetrates from the photo frame backboard outside; One or more coil is positioned at framework inside, and be separately fixed on the slip sheet material, and be positioned at framework and protrude track, slip sheet material bottom surface is fixed with a nut respectively, and what be positioned at the framework outside is used for respectively that the movable screw of control coil fixed position locks mutually with nut; One top has protrudes the movable sheet material that cylinder connects the pinup picture plain film, fix one or more magnet on this sheet material, and movable sheet material is positioned at two tracks that protrude backboard.

3. according to the described two images fixed point of claim 2 conversion display frames, it is characterized in that: the sheet material that connects the pinup picture plain film is U template material, U template material both sides are all fixed flat board, respectively be fixed with a magnet above, has a coil in the middle of the U template material, and the face of the magnet same polarity of sheet material both sides is towards the coil of centre, one is used for the movable screw of U template material positioning control, be through the backboard side, and locking is in the nut of being fixed by the square column body that protrudes from backboard.

4. according to the described two images fixed point of claim 3 conversion display frames, it is characterized in that: have a coil in the middle of the U template material, has a cylindrical movable magnet in the middle of the coil, U template material two sides respectively have a L shaped movable slide plate that is positioned at the track that protrudes backboard, L shaped movable slide plate respectively is fixed with a nut on the plane, the side respectively is fixed with an iron plate, and two movable screws that are used for the positioning control of U template material are through the backboard bottom surface, and locking is in being fixed in the nut of L shaped movable slide plate.

5. according to the described two images fixed point of claim 2 conversion display frames, it is characterized in that: the sheet material that connects the pinup picture plain film is E template material, the centre is fixed flat board, be fixed with a magnet above, both sides respectively are a treadmill, above each fixes a magnet and a nut, and each nut locks respectively a movable screw, respectively have a coil between the dull and stereotyped and both sides treadmill of center fixed formula, the magnet on the treadmill of both sides towards this mask of coil have with center fixed formula flat board on the identical magnetic pole of polarity of magnet opposite face.

6. according to the described two images fixed point of claim 2 conversion display frames, it is characterized in that: the sheet material that connects the pinup picture plain film is a flat board, is fixed with a magnet above, and the magnet both sides respectively have a coil.

7. according to the described two images fixed point of claim 2 conversion display frames, it is characterized in that: original screen panel and picture in the framework, wherein picture is fixed on the framework, and original screen panel is connected on the sheet material of the removable position with magnet.

8. according to the described two images fixed point of claim 1 conversion display frames, it is characterized in that: framework inside has shiner and is used to supply power line, transformer, the switch element of shiner work.

9. according to the described two images fixed point of claim 1 conversion display frames, it is characterized in that: described display frames is an advertisement plate, wherein original screen panel and picture are the grating picture that is fixed together, two have the anchor clamps that protrude circular shaft and fixedly hang from above in the inboard two recessed semicircle supporting seats of framework, the framework bottom has one or more coil, coil respectively is fixed on the movable slide plate, and movable slide plate bottom surface is fixed with a nut, and this activity slide plate is positioned at and is fixed on the protrusion of two on framework track; The movable screw that is used for adjusting coil position is through the perforation of framework bottom outside framework one rectangle, and locks mutually with nut on the movable slide plate, and one connects the sheet material of original screen panel, fixes one or more magnet on it.

10. according to the described two images fixed point of claim 9 conversion display frames, it is characterized in that: the sheet material that connects original screen panel is grooved sheet material, grooved sheet material one side is fixed flat board, be fixed with a magnet above, opposite side is a treadmill, also is fixed with a magnet above, the treadmill top is fixed with a nut, and locking has a movable screw, has a coil in the middle of the grooved sheet material, and the face of the magnet same polarity of sheet material both sides is towards the coil of centre.

11. according to the described two images fixed point of claim 10 conversion display frames, it is characterized in that: have a coil in the middle of the grooved sheet material, has a cylindrical movable magnet in the middle of the coil, grooved sheet material two sides respectively have a L shaped movable slide plate that is positioned at the track that protrudes framework, L shaped movable slide plate respectively is fixed with a nut on the plane, the side respectively is fixed with an iron plate, and two movable screws that are used for the positioning control of grooved sheet material are through the framework bottom surface, and in the nut of locking on being fixed in L shaped movable slide plate.

12. according to the described two images fixed point of claim 9 conversion display frames, it is characterized in that: the sheet material that connects original screen panel is E template material, the centre is fixed flat board, be fixed with a magnet above, both sides respectively are a treadmill, respectively be fixed with a magnet and a nut above, and each nut locks respectively a movable screw, respectively has a coil between center fixed formula flat board and both sides treadmill, magnet on the treadmill of both sides is towards this face of coil, have with center fixed formula flat board on the identical magnetic pole of polarity of magnet opposite face.

13. according to the described two images fixed point of claim 9 conversion display frames, it is characterized in that: the sheet material that connects original screen panel is a flat board, is fixed with a magnet above, and the magnet both sides respectively have a coil.

14. according to the described two images fixed point of claim 9 conversion display frames, it is characterized in that: the movable slide plate side at fixed coil is fixed with a nut; One is positioned at the movable screw that protrudes from the coil position adjusted on the framework column locks at nut; The column opposite side that protrudes from framework has C shape ring, and itself and screw are interlockingly connected.

15. according to the described two images fixed point of claim 9 conversion display frames, it is characterized in that: the sheet material top of original screen panel is extended with the framework that a frame is lived grating picture four limits and the back side, respectively be fixed with one in the middle of the framework both sides and protrude circular shaft, the front has a clear glass or a perspex plate that is pressed on the grating picture, and is fixed on the framework.

16. according to described two images of claim 1 fixed point conversion display frames, it is characterized in that: the power supply of supply circuit plate is a battery or through the AC power of transformer output.

17. according to the described two images fixed point of claim 1 conversion display frames, it is characterized in that: the magnetic conduction media in the coil is iron core, silicon steel sheet, ferromagnetic material.

18. according to the described two images fixed point of claim 1 conversion display frames, it is characterized in that: original screen panel is post mirror original screen panel or the printing-type grating film original screen panel that is fitted with clear sheet.