CN201119268Y - Mounting tool body for flexible circuit board - Google Patents
Mounting tool body for flexible circuit board Download PDFInfo
- Publication number
- CN201119268Y CN201119268Y CNU2007200437714U CN200720043771U CN201119268Y CN 201119268 Y CN201119268 Y CN 201119268Y CN U2007200437714 U CNU2007200437714 U CN U2007200437714U CN 200720043771 U CN200720043771 U CN 200720043771U CN 201119268 Y CN201119268 Y CN 201119268Y
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- spring
- rotation axis
- fixed
- guide pillar
- circuit board
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Abstract
The utility model discloses a flexible circuit board adhesive jig main body, which comprises a base seat, a connecting part, a rotating shaft, an upper plate, a medium plate and a movable lower plate. The connecting part is provided with a floating guide column structure, the floating guide column structure comprises a support seat fixed on the base seat and a guide column matched and arranged with the support seat glidingly along the vertical direction, a floating part is fixed at one end of the guide column, the rotating shaft is arranged on the floating part, a locking structure is arranged at the other end of the guide column, and a spring which has downward elastic force to the guide column is arranged on the locking structure. When the parts to be processed has certain thickness, the floating guild column can be elongated for a small section, thus the upper plate is parallel with the medium plate all the time, and the manufacturing effect of the parts is better. An adjustable tension spring is used for replacing the extension spring, the limit lever and the magnet structure, so that the jig structure is simplified, the operation is convenient, and the position of the upper plate can be adjusted, thus the maintenance of the flexible circuit board adhesive jig can be simplified, and the use cost can be reduced.
Description
Technical field
The utility model relates to a kind of flexible circuit board joint tool body.
Background technology
Flexible circuit board is the printed circuit made from flexible insulating substrate, has the advantage that many rigid printed circuit boards do not possess, as can free bend, coiling, folding etc., the components and parts assembling is connected with lead reaches integrated requirement.Along with developing rapidly of PCB industry manufacturing technology, flexible PCB has obtained extensive use, and the fine degree and the complexity of circuit design significantly promote, and therefore, circuit board manufacturing process are had higher requirement.
Existing flexible circuit board laminating apparatus comprises pedestal, bearing, upper plate, middle plate, lower plate, depression bar and hoistable platform, wherein the bearing lower end is fixed on the pedestal, the upper end is equipped with rotation axis, be fixed with depression bar on the rotation axis, upper plate is installed on the depression bar, middle plate is fixed on and keeps motionless on the pedestal, and lower plate is installed on the lifting platform and moves up and down, and the alignment pin that is used for fixing the applying workpiece also is housed on the lower plate.Be parallel to pedestal on the pedestal and be provided with extensible member perpendicular to rotation axis, described extensible member can be along elastic perpendicular to rotating shaft direction, extensible member is provided with the stage clip that extensible member is had retraction force backward, also be provided with cam mechanism on the extensible member, the driving link of cam mechanism can be followed extensible member and be moved, the driven member of cam mechanism is then done the oscilaltion campaign under the driving link effect, and this driven member and lifting platform are fixed, thereby realizes the lifting of lifting platform.Also be fixed with pull bar, gag lever post and push rod on the rotation axis, wherein an end of pull bar is equipped with spring, and the other end of spring is fixed on the pedestal; Gag lever post is made by permeability magnetic material; Push rod can promote extensible member and stretch out forward.
During work, flexible circuitry panel material to be processed is placed on the middle plate, upper plate is fastened on suppresses operation on it then.After workpiece is fitted, depression bar is decontroled, pull bar rotates pull bar and the depression bar that is fixed on equally on the rotation axis is rotated up under the effect of spring, drive upper plate and lift, and lifts to after the certain altitude, the pulling force of spring becomes very little, need to promote push rod again with hand, push rod promotes extensible member and stretches out forward, and lifting platform is moved downward with lower plate, the magnet adhesive that is provided with on gag lever post and pedestal can be taken out workpiece.When placing new workpiece, earlier upper plate is rotated down, gag lever post and magnet are broken away from, and push rod separates with extensible member, this moment, cam resetted under the restoring force effect of stage clip, and hoistable platform and lower plate move upward together, and the plate face was located during alignment pin stretched out.And so forth, finish the applying operation of flexible circuit board.
Yet, such flexible circuit board laminating apparatus has following shortcomings: 1, because parts to be processed have certain thickness, and the upper plate pressing that the moving axis that can only rotate rotates is when getting on, inevitably form the angle of certain inclination between meeting and the middle plate face, and component thickness is big more, this angle angle is big more, can cause component processing inhomogeneous even can't process; 2, finish the applying operation after, must make that gag lever post and magnet adhesive are just desirable with the hand propelled push rod and go out workpiece, and when carrying out the suppression process of new workpiece again, the upper plate rotation be pressed down the gag lever post and the magnet disengaging that just must make adhesive, overcome magnetic force need spend bigger strength; 3, upper plate is generally by screw, load and unload loaded down with trivial detailsly, convenient inadequately, and after repeatedly using, also can cause the damage of screw or screw, influences device lifetime.
Summary of the invention
The utility model purpose provides a kind of flexible circuit board joint tool body, it is provided with unsteady guide pillar in connector, when parts to be processed had certain thickness, connector can extend a bit of, make upper plate all the time with middle plate keeping parallelism, make the component processing better effects if; Replace extension spring, gag lever post and magnet arrangement with adjustable torsion spring, both simplified the structure of tool, make again operation more easily, convenient, make the flexible circuit board joint tool maintenance, adjust simple more, use cost and reduce.
The technical solution of the utility model is: a kind of flexible circuit board joint tool body, comprise pedestal, be fixed with connector on the pedestal, the rotatable rotation axis that is equipped with on the connector, be fixed with upper plate on the rotation axis, during described pedestal is provided with plate and middle plate down with pedestal on the activity lower plate that cooperates by cam structure of extensible member, described connector is provided with the guide pillar structure of floating, described unsteady guide pillar structure comprises the bearing that is fixed on the pedestal, with the guide pillar of bearing along the setting that is slidingly matched perpendicular to the pedestal direction, one end of guide pillar is fixed with floating part, described rotation axis is installed on the floating part, the other end of guide pillar is provided with chocking construction, and described chocking construction is provided with the spring of guide pillar tool to down spring.
The further technical scheme of the utility model is: a kind of flexible circuit board joint tool body, comprise pedestal, be fixed with connector on the pedestal, the rotatable rotation axis that is equipped with on the connector, be fixed with upper plate on the rotation axis, during described pedestal is provided with plate and middle plate down with pedestal on the activity lower plate that cooperates by cam structure of extensible member, described connector is provided with the guide pillar structure of floating, described unsteady guide pillar structure comprises the bearing that is fixed on the pedestal, with the guide pillar of bearing along the setting that is slidingly matched perpendicular to the pedestal direction, one end of guide pillar is fixed with floating part, described rotation axis is installed on the floating part, the other end of guide pillar is provided with chocking construction, and described chocking construction is provided with the spring of guide pillar tool to down spring; The two ends of described rotation axis also are provided with adjustable torsion spring, described adjustable torsion spring comprises the spring base that is fixed on the floating part, being provided with an end in the spring base is fixed on the spring base, the other end is fixed on the torsion spring on the rotation axis, the outer end of spring base also is provided with the spring flap, described spring flap inner ring is provided with internal thread, and its external screw thread with the rotation axis end matches, and supports solid with screw on the spring flap perisporium and rotation axis; Also be fixed with the depression bar vertical on the described rotation axis with rotation axis, be fixed with on the described depression bar with rotation axis be arranged in parallel and stir bar, stir bar on described and be provided with clamp structure, described clamp structure comprises intermediate plate, knob and positioning baffle, stir bar on described and be clamped in intermediate plate inside, described upper plate is folded between the upside of the downside that stirs bar and intermediate plate, on stir bar upside be pressed with positioning baffle, described knob is threaded onto in the screw on intermediate plate top, and the lower end of knob presses on the baffle plate upside; The end that described depression bar is fixed in rotation axis stretches out formation to bar, and the described end of supporting bar can be resisted against extensible member near on the tail end of rotation axis.
The technical scheme that the utility model is more detailed is: a kind of flexible circuit board joint tool body, comprise pedestal, be fixed with connector on the pedestal, the rotatable rotation axis that is equipped with on the connector, be fixed with upper plate on the rotation axis, during described pedestal is provided with plate and middle plate down with pedestal on the activity lower plate that cooperates by cam structure of extensible member, described connector is provided with the guide pillar structure of floating, described unsteady guide pillar structure comprises the bearing that is fixed on the pedestal, with the guide pillar of bearing along the setting that is slidingly matched perpendicular to the pedestal direction, one end of guide pillar is fixed with floating part, described rotation axis is installed on the floating part, the other end of guide pillar is provided with chocking construction, and described chocking construction is provided with the spring of guide pillar tool to down spring; Be provided with nylon spacer between described floating part and the bearing opposing end faces; Be provided with linear bearing between the slide relative face of described bearing and guide pillar; Described floating part is fixed in the upper end of guide pillar, and described chocking construction is located at the lower end of guide pillar; Described chocking construction is positioned at the through hole on the pedestal, chocking construction comprise the screw that is fixed on the guide pillar bottom and be located at screw and guide pillar between pad, the external diameter of described pad is greater than the internal diameter of linear bearing, internal diameter less than through hole, it is outer and between the upper end of the lower end of linear bearing and pad that described spring housing is located at guide pillar, also is provided with pad between described spring and the linear bearing; The two ends of described rotation axis also are provided with adjustable torsion spring, described adjustable torsion spring comprises the spring base that is fixed on the floating part, being provided with an end in the spring base is fixed on the spring base, the other end is fixed on the torsion spring on the rotation axis, the outer end of spring base also is provided with the spring flap, described spring flap inner ring is provided with internal thread, and its external screw thread with the rotation axis end matches, and supports solid with screw on the spring flap perisporium and rotation axis; What described spring base and floating part were fixing evenly is provided with some screws in one week of stiff end upper edge seat wall, and screw passes screw on the floating part and cooperates with the screw of spring base relevant position and revolve calmly; Also be fixed with the depression bar vertical on the described rotation axis with rotation axis, be fixed with on the described depression bar with rotation axis be arranged in parallel and stir bar, stir bar on described and be provided with clamp structure, described clamp structure comprises intermediate plate, knob and positioning baffle, stir bar on described and be clamped in intermediate plate inside, described upper plate is folded between the upside of the downside that stirs bar and intermediate plate, on stir bar upside be pressed with positioning baffle, described knob is threaded onto in the screw on intermediate plate top, and the lower end of knob presses on the baffle plate upside; The end that described depression bar is fixed in rotation axis stretches out formation to bar, and the described end of supporting bar can be resisted against extensible member near on the tail end of rotation axis.
The utility model advantage is:
1. connector of the present utility model is provided with the guide pillar structure of floating, and when parts to be processed had certain thickness, connector can extend a bit of, make upper plate all the time with middle plate keeping parallelism, make the component processing better effects if.
2. the utility model floats and to be provided with the nylon spacer of interchangeable thickness between the floating part of guide pillar and the fixing bearing, adapts to the workpiece processing that is used for different-thickness, use the hassock sheet when thickness of workpiece is thick, otherwise uses shim liner, is beneficial to workpiece more and processes.
3. the utility model replaces extension spring, gag lever post and magnet arrangement with adjustable torsion spring, it is provided with adjustable knob, can adjust the torsion of torsion spring very easily, to adapt to different needs, and use a period of time at torsion spring, after elastic force consumes, can also regulate the torsion spring degree of tightness, continue to use, prolonged the useful life of spring, simplified the structure of tool, operation more easily, conveniently makes that the maintenance of flexible circuit board joint tool is simple more, use cost reduces.
4. adjustable torsion spring of the present utility model mechanism can also adjust the axial location of rotation axis by screwing the spring flap, and then adjusts the position deviation of upper plate in this direction, degree of regulation height, practical and convenient.
5. the utility model upper plate is provided with clamp structure, makes that loading and unloading, the location that just can realize upper plate are used very convenient at loading and unloading only with hand turn knob during upper plate.
Description of drawings
Fig. 1 is the first user mode figure of the present utility model;
Fig. 2 is the second user mode figure of the present utility model;
Fig. 3 is the 3rd user mode figure of the present utility model;
Fig. 4 is the structural representation of the unsteady guide pillar of the utility model;
Fig. 5 is the structural representation of the adjustable torsion spring of the utility model;
Fig. 6 is the structural representation of the utility model clamp structure;
Fig. 7 is the cutaway view of the utility model clamp structure.
Wherein: 1 pedestal; 101 through holes; 2 connectors; 21 bearings; 22 guide pillars; 23 floating parts; 24 chocking constructions; 241 screws; 242 pads; 25 springs; 26 nylon spacers; 27 linear bearings; 28 pads; 3 rotation axiss; 4 upper plates; Plate in 5; 6 activity lower plates; 7 adjustable torsion springs; 71 spring bases; 72 torsion springs; 73 spring flaps; 74 screws; 75 screws; 76 screws; 8 depression bars; 9 stir bar; 10 intermediate plates; 11 knobs; 12 positioning baffles; 13 support bar; 14 extensible members; 141 cam structures; 15 pilot pins.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: arrive shown in Figure 7 as Fig. 1, a kind of flexible circuit board joint tool body, comprise pedestal 1, be fixed with connector 2 on the pedestal 1, the rotatable rotation axis 3 that is equipped with on the connector 2, be fixed with upper plate 4 on the rotation axis 3, the activity lower plate 6 that plate 5 and middle plate 5 times and extensible member 14 on the pedestal 1 cooperated by cam structure 141 during described pedestal 1 was provided with, activity lower plate 6 be provided with middle plate 5 on the corresponding pilot pin 15 of location hole.
Described connector 2 is provided with the guide pillar structure of floating, described unsteady guide pillar structure comprises the bearing 21 that is fixed on the pedestal 1, with the guide pillar 22 of bearing 21 along the setting that is slidingly matched perpendicular to pedestal 1 direction, one end of guide pillar 22 is fixed with floating part 23, described rotation axis 3 is installed on the floating part 23, the other end of guide pillar 22 is provided with chocking construction 24, and described chocking construction 24 is provided with the spring 25 of guide pillar 22 tools to down spring.
Be provided with nylon spacer 26 between described floating part 23 and bearing 21 opposing end faces, it has the buffering function of seismic resistance, and can change the pad of different-thickness according to different thickness of processing piece needs.
Be provided with linear bearing 27 between the slide relative face of described bearing 21 and guide pillar 22.
Described floating part 23 is fixed in the upper end of guide pillar 22, and described chocking construction 24 is located at the lower end of guide pillar 22.
Described chocking construction 24 is positioned at the through hole 101 on the pedestal 1, chocking construction 24 comprise the screw 241 that is fixed on guide pillar 22 bottoms and be located at screw 241 and guide pillar 22 between pad 242, the external diameter of described pad 242 is greater than the internal diameter of linear bearing 27, internal diameter less than through hole 101, it is outer and between the upper end of the lower end of linear bearing 27 and pad 242 that described spring 25 is set in guide pillar 22, also is provided with pad 28 between described spring 25 and the linear bearing 27.
When upper plate is crushed on the workpiece, because of workpiece has certain thickness, in order to keep the level of upper plate, guide pillar can rise along with floating part, but under the effect of spring 25, also can keep certain downward pressure, and after the applying operation finishes, under the pulling force of spring 25, be returned to the home position.
The two ends of described rotation axis 3 also are provided with adjustable torsion spring 7, described adjustable torsion spring 7 comprises the spring base 71 that is fixed on the floating part 23, being provided with an end in the spring base 71 is fixed on the spring base 71, the other end is fixed on the torsion spring 72 on the rotation axis 3, the crack clamping is passed through on rotation axis 3 in the inner of torsion spring 72, the outer end of spring base 71 also is provided with spring flap 73, described spring flap 73 inner rings are provided with internal thread, its external screw thread with rotation axis 3 ends matches, and supports solid with screw on spring flap 73 perisporiums 76 and rotation axis 3.
What described spring base 71 and floating part 23 were fixing evenly is provided with four screws 74 in one week of stiff end upper edge seat wall, and screw 75 passes screw on the floating part 23 and cooperates with the screw 74 of spring base 71 relevant positions and revolve calmly.
The restoring force that this torsion spring turns on providing after the upper plate manual depression automatically when needs are adjusted spring torsion, unloads screw, spring base is loosened or screws one or more 90 degree, then screw is got on, and reaches and adjusts the torsion function; In addition, when upper plate when rotation axis axially has certain position deviation, the spring flap that can screw the rotation axis two ends is to adjust, and is easy to adjust, and the precision height.
Also be fixed with the depression bar 8 vertical on the described rotation axis 3 with rotation axis 3, be fixed with on the described depression bar 8 with rotation axis 3 be arranged in parallel and stir bar 9, stir bar 9 on described and be provided with clamp structure, described clamp structure comprises intermediate plate 10, knob 11 and positioning baffle 12, stir bar 9 on described and be clamped in intermediate plate 10 inside, described upper plate 4 is folded between the upside of the downside that stirs bar 9 and intermediate plate 10, on stir bar 9 upside be pressed with positioning baffle 12, described knob 11 is threaded onto in the screw on intermediate plate 10 tops, and the lower end of knob 11 presses on baffle plate 12 upsides.
When loading onto plate, only need that the location hole on the upper plate is aimed at the alignment pin that stirs on the bar and snap in the clamp structure, screw knob more just, very convenient.
The end that described depression bar 8 is fixed in rotation axis 3 stretches out formation to bar 13, and the described end of supporting bar 13 can be resisted against extensible member 14 near on the tail ends of rotation axis 3.
The utility model has three exemplary operation states:
As shown in Figure 1, when upper plate is positioned at first equilbrium position, upper plate is opened and is opened, and the end of supporting bar 13 compresses extensible member 14, the length of spring compressed on the extensible member 14, extensible member 14 is to stretching out away from the direction of supporting bar 13, thereby the cam structure that drives on the extensible member 14 moves to this direction, and the driven member that cooperates with cam structure also slides into the bottom of cam path, and the whole activity lower plate that is fixed on the driven member descends thereupon, pilot pin 15 therefrom withdraws from plate and the workpiece, and can take out manufactured workpiece this moment.
As shown in Figure 2, when upper plate is positioned at second equilbrium position, upper plate is opened, but amplitude is less, contacts with compression piece 14 though support bar 13, it is not back compressed, so driven member is also on the top of cam path, movable upper plate makes pilot pin 15 pass location hole exposes that near below the middle plate workpiece location that this moment just in time will be to be processed is shelved on the middle plate.
As shown in Figure 3, during workpiece is positioned on the plate after, upper plate is depressed, the upper plate concora crush is in being shelved on the workpiece on the plate, the post that floats rises, after finishing that the pressing process is openhanded and opening, upper plate automatically reverts to state shown in Figure 2 under the effect of torsion spring, unsteady post also sinks, manually upper plate is opened to place, equilbrium position as shown in Figure 3, the activity lower plate descends, and workpiece is taken out again.
The utility model is provided with unsteady guide pillar in connector, when parts to be processed had certain thickness, connector can extend a bit of, make upper plate all the time with middle plate keeping parallelism, make the component processing better effects if.Replace extension spring, gag lever post and magnet arrangement with adjustable torsion spring, simplified jig structure, easy to use, and the position of scalable upper plate, make that the maintenance of flexible circuit board joint tool is simple more, use cost reduces.
Claims (9)
1. flexible circuit board joint tool body, comprise pedestal (1), be fixed with connector (2) on the pedestal (1), connector (2) is gone up the rotatable rotation axis (3) that is equipped with, be fixed with upper plate (4) on the rotation axis (3), described pedestal (1) be provided with middle plate (5) and middle plate (5) down with pedestal (1) on the activity lower plate (6) that cooperates by cam structure (141) of extensible member (14), it is characterized in that: described connector (2) is provided with the guide pillar structure of floating, described unsteady guide pillar structure comprises the bearing (21) that is fixed on the pedestal (1), with the guide pillar (22) of bearing (21) along the setting that is slidingly matched perpendicular to pedestal (1) direction, one end of guide pillar (22) is fixed with floating part (23), described rotation axis (3) is installed on the floating part (23), the other end of guide pillar (22) is provided with chocking construction (24), and described chocking construction (24) is provided with the spring (25) of guide pillar (22) tool to down spring.
2. flexible circuit board joint tool body according to claim 1 is characterized in that: be provided with nylon spacer (26) between described floating part (23) and bearing (21) opposing end faces.
3. flexible circuit board joint tool body according to claim 1 and 2 is characterized in that: be provided with linear bearing (27) between the slide relative face of described bearing (21) and guide pillar (22).
4. according to claim 1 or 2 or 3 described flexible circuit board joint tool bodies, it is characterized in that: described floating part (23) is fixed in the upper end of guide pillar (22), and described chocking construction (24) is located at the lower end of guide pillar (22).
5. flexible circuit board joint tool body according to claim 4, it is characterized in that: described chocking construction (24) is positioned at the through hole (101) on the pedestal (1), chocking construction (24) comprise the screw (241) that is fixed on guide pillar (22) bottom and be located at screw (241) and guide pillar (22) between pad (242), the external diameter of described pad (242) is greater than the internal diameter of linear bearing (27), and internal diameter less than through hole (101), it is outer and be positioned between the upper end of the lower end of linear bearing (27) and pad (242) that described spring (25) is set in guide pillar (22), also is provided with pad (28) between described spring (25) and the linear bearing (27).
6. flexible circuit board joint tool body according to claim 1, it is characterized in that: the two ends of described rotation axis (3) also are provided with adjustable torsion spring (7), described adjustable torsion spring (7) comprises the spring base (71) that is fixed on the floating part (23), being provided with an end in the spring base (71) is fixed on the spring base (71), the other end is fixed on the torsion spring (72) on the rotation axis (3), the outer end of spring base (71) also is provided with spring flap (73), described spring flap (73) inner ring is provided with internal thread, its external screw thread with rotation axis (3) end matches, and supports solid with screw (76) on spring flap (73) perisporium and rotation axis (3).
7. flexible circuit board joint tool body according to claim 6, it is characterized in that: what described spring base (71) and floating part (23) were fixing evenly is provided with some screws (74) in one week of stiff end upper edge seat wall, and the screw that screw (75) passes on the floating part (23) cooperates fixing with the screw (74) of spring base (71) relevant position.
8. flexible circuit board joint tool body according to claim 1, it is characterized in that: also be fixed with the depression bar (8) vertical on the described rotation axis (3) with rotation axis (3), be fixed with on the described depression bar (8) with rotation axis (3) be arranged in parallel and stir bar (9), stir bar (9) on described and be provided with clamp structure, described clamp structure comprises intermediate plate (10), knob (11) and positioning baffle (12), stir bar (9) on described and be clamped in intermediate plate (10) inside, described upper plate (4) is folded between the upside of the downside that stirs bar (9) and intermediate plate (10), on stir bar (9) upside be pressed with positioning baffle (12), described knob (11) is threaded onto in the screw on intermediate plate (10) top, and the lower end of knob (11) presses on baffle plate (12) upside.
9. flexible circuit board joint tool body according to claim 8, it is characterized in that: the end that described depression bar (8) is fixed in rotation axis (3) stretches out formation to bar (13), and the described end of supporting bar (13) can be resisted against extensible member (14) near on the tail end of rotation axis (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200437714U CN201119268Y (en) | 2007-10-19 | 2007-10-19 | Mounting tool body for flexible circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200437714U CN201119268Y (en) | 2007-10-19 | 2007-10-19 | Mounting tool body for flexible circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201119268Y true CN201119268Y (en) | 2008-09-17 |
Family
ID=39993880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200437714U Expired - Fee Related CN201119268Y (en) | 2007-10-19 | 2007-10-19 | Mounting tool body for flexible circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201119268Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102036481A (en) * | 2010-08-31 | 2011-04-27 | 北大方正集团有限公司 | Limiting device and limiting system |
| CN102300407A (en) * | 2010-06-23 | 2011-12-28 | 昆山意力电路世界有限公司 | Gum bubble-free fitting jig |
| CN102830886A (en) * | 2012-09-19 | 2012-12-19 | 江西联创电子有限公司 | Positioning jig for anisotropic conductive adhesive for adhering flexible circuit board of capacitance screen |
| CN103732050A (en) * | 2014-01-03 | 2014-04-16 | 浙江师范大学 | Chip installation device driven by gears and provided with limiting protrusion |
| CN103781279A (en) * | 2012-10-22 | 2014-05-07 | 昆山意力电路世界有限公司 | Book type reinforcing binding fixture |
| CN106852019A (en) * | 2017-02-04 | 2017-06-13 | 东莞市圣荣自动化科技有限公司 | A kind of depression bar for crossing structure optimization on furnace carrier |
| CN107072080A (en) * | 2017-05-10 | 2017-08-18 | 深圳市深联电路有限公司 | A kind of copper-based PCB of bending preparation method |
| US20190111546A1 (en) * | 2017-10-17 | 2019-04-18 | Fu Tai Hua Industry (Shenzhen) Co., Ltd. | Fixing structure |
| CN114568956A (en) * | 2022-01-27 | 2022-06-03 | 杭州永耀科技有限公司 | Electric food warmer and floating type heating system thereof |
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2007
- 2007-10-19 CN CNU2007200437714U patent/CN201119268Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102300407A (en) * | 2010-06-23 | 2011-12-28 | 昆山意力电路世界有限公司 | Gum bubble-free fitting jig |
| CN102036481A (en) * | 2010-08-31 | 2011-04-27 | 北大方正集团有限公司 | Limiting device and limiting system |
| CN102830886A (en) * | 2012-09-19 | 2012-12-19 | 江西联创电子有限公司 | Positioning jig for anisotropic conductive adhesive for adhering flexible circuit board of capacitance screen |
| CN103781279A (en) * | 2012-10-22 | 2014-05-07 | 昆山意力电路世界有限公司 | Book type reinforcing binding fixture |
| CN103732050A (en) * | 2014-01-03 | 2014-04-16 | 浙江师范大学 | Chip installation device driven by gears and provided with limiting protrusion |
| CN103732050B (en) * | 2014-01-03 | 2016-03-23 | 浙江师范大学 | A kind of chip installation device with spacing protrusion of gear drive |
| CN106852019A (en) * | 2017-02-04 | 2017-06-13 | 东莞市圣荣自动化科技有限公司 | A kind of depression bar for crossing structure optimization on furnace carrier |
| CN106852019B (en) * | 2017-02-04 | 2018-12-25 | 泉州市铺梦者工业设计有限公司 | A kind of compression bar crossed on furnace carrier |
| CN107072080A (en) * | 2017-05-10 | 2017-08-18 | 深圳市深联电路有限公司 | A kind of copper-based PCB of bending preparation method |
| US20190111546A1 (en) * | 2017-10-17 | 2019-04-18 | Fu Tai Hua Industry (Shenzhen) Co., Ltd. | Fixing structure |
| TWI672088B (en) * | 2017-10-17 | 2019-09-11 | 鴻海精密工業股份有限公司 | Fixing fixture |
| US10688628B2 (en) | 2017-10-17 | 2020-06-23 | Fu Tai Hua Industry (Shenzhen) Co., Ltd. | Fixing structure |
| CN114568956A (en) * | 2022-01-27 | 2022-06-03 | 杭州永耀科技有限公司 | Electric food warmer and floating type heating system thereof |
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Granted publication date: 20080917 Termination date: 20091119 |