FPC (Flexible Printed Circuit) furnace-passing carrier convenient for attaching magnetic control component

Abstract

The utility model discloses a flexible printed circuit (FPC) furnace carrier convenient for magnetic control component fitting, which comprises a cover plate carrier, a placing plate and a bottom plate carrier, the front surface of the cover plate carrier is movably clamped with a non-magnetic hidden buckle, the front surface of the cover plate carrier is provided with a bolt through hole in a penetrating manner, and the upper surface of the cover plate carrier is movably connected with an aluminum pressing block. According to the device, a cover plate carrier needs to be placed on a supporting plate, a user of the device needs to place an aluminum pressing block below a pressing plate, the user of the device needs to place a bottom plate carrier on the aluminum pressing block and below the pressing plate, then the user of the device needs to open a telescopic rod, the arranged pressing plate can be driven to push downwards after the telescopic rod is started, and then the cover plate carrier is driven to move downwards. In this way, a user can insert customized pins arranged on the bottom plate carrier into non-magnetic hidden buckles arranged on the cover plate carrier, the cover plate carrier and the bottom plate carrier can be connected through the user, and manpower loss caused by manual pressing machining of the user is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical direction of furnace carriers, and specifically relates to an FPC furnace carrier which is convenient for laminating magnetic control components. Background Art

[0002] The oven tray or oven carrier is actually a tray or carrier used to hold the PCB and then take it to the reflow oven. There are usually positioning columns on the tray carrier to fix the PCB to prevent it from moving or deforming. Some more advanced tray carriers will also have an additional cover, usually for FPC, and install magnets on the upper and lower tools to act as suction cups. Generally, oven carriers use magnets for covering and connection. At present, there are many magnetically controlled components in smart phones, such as gyroscopes, compasses, etc., so non-magnetic carriers are required in the process of attaching these components to the circuit board. Therefore, we invented the non-magnetic FPC oven carrier.

[0003] The existing technology has the following problems:

[0004] 1. Currently, the existing furnace carriers on the market are all covered and connected with magnets, and the furnace laminating carriers need to be laminated on both sides during use, and they cannot be used when processing carriers without magnetic requirements;

[0005] 2. The existing furnace carriers on the market require users to use manual pressing when they need to be pressed and installed as a whole, which will lead to the consumption of manpower by users. Utility Model Content

[0006] The utility model aims to provide an FPC furnace carrier which is convenient for bonding magnetic control components in the existing device, so as to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: an FPC furnace carrier that is convenient for bonding magnetically controlled components, including a cover plate carrier, a placement plate and a bottom plate carrier, the front surface of the cover plate carrier is movably connected with a non-magnetic buckle, and the front surface of the cover plate carrier is penetrated by a bolt through hole.

[0008] The upper surface of the cover carrier is movably connected with an aluminum pressing block, the lower surface of the aluminum pressing block is fixedly connected with an M3*5 open nut, and the inner ring of the M3*5 open nut is movably clamped with an M3*5 screw.

[0009] The upper surface of the placement plate is fixedly connected with a support plate, the inner circle of the support plate is fixedly clamped with a telescopic rod, and the bottom end of the telescopic rod is fixedly connected with a pressing plate.

[0010] The utility model further illustrates that an upper limit plate is fixedly connected to the upper surface of the support plate, and the upper limit plate is connected to the telescopic rod.

[0011] By adopting the above technical solution, the upper limit plate connected to the telescopic rod in the solution can facilitate the user to connect the support plate and the telescopic rod.

[0012] The utility model further describes that a recessed groove is provided on the front surface of the cover carrier, and the recessed groove and the non-magnetic hidden buckle are matched in size.

[0013] By adopting the above technical solution, the recessed groove in the solution that matches the size of the non-magnetic concealed buckle can facilitate the user to limit and install the non-magnetic concealed buckle.

[0014] The utility model further describes that the bottom surface of the base carrier is fixedly connected with a customized pin, and the number of the customized pins is multiple and the multiple customized pins are respectively arranged at the four corners of the base carrier.

[0015] By adopting the above technical solution, the customized pins, which are multiple in number and respectively arranged at the four corners of the base carrier, can facilitate the user to stably connect the cover carrier and the base carrier after inserting them into the non-magnetic buckles.

[0016] The utility model further describes that the inner ring of the aluminum pressure plate is provided with a first hollow opening, and the first hollow opening and the non-magnetic concealed buckle are matched in size.

[0017] By adopting the above technical solution, the first hollow opening in the solution, which is matched in size with the non-magnetic concealed buckle, can facilitate the user to install and display the non-magnetic concealed buckle externally.

[0018] The utility model further describes that a pin insertion interface is provided through the front surface of the cover carrier, and the pin insertion interface and the customized pin are structurally matched with each other.

[0019] By adopting the above technical solution, the pin insertion interface in the solution, which is structurally matched with the customized pin, can facilitate the user to insert the customized pin into the internal structure of the non-magnetic buckle.

[0020] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0021] The utility model provides an FPC furnace carrier which is convenient for laminating magnetically controlled components, and can facilitate users to process the carrier which needs lamination on both sides and has no magnetic requirements through the cooperation and use of the set cover carrier, bottom carrier, aluminum pressing block, non-magnetic concealed buckle, support plate, upper limit plate, placement plate, telescopic rod, pressing plate, customized pins, M3*5 screws, M3*5 open nuts, countersunk grooves, bolt through holes, first hollow openings and pin insertion interfaces. When the user uses the furnace carrier, the cover carrier is processed with the CNC cutting process to open the bolt through hole, and then the user needs to open the front of the cover carrier with the CNC cutting process The user needs to open a through hole on the bottom plate carrier, install a custom pin at the bottom plate through hole, and place a non-magnetic buckle on the sinking groove. Then the user needs to press the aluminum block upward, and use M3*5 screws to fix the block and the cover plate. Finally, check whether the installation fits, whether the custom pin is tilted, whether the screws are tightened, and whether the torsion spring inside the non-magnetic buckle works normally. In this way, the user can use the FPC furnace carrier in a non-magnetic environment and fit both sides, which meets the user's use needs for non-magnetic scenes.

[0022] The utility model provides an FPC furnace carrier which is convenient for laminating magnetically controlled components, and its user needs to place the cover plate carrier on the support plate, and the user needs to place the aluminum pressing block under the pressing plate, and the user needs to place the bottom plate carrier on the aluminum pressing block and under the pressing plate, and then the user needs to open the telescopic rod, which can drive the set pressing plate to be pushed downward after the telescopic rod is started, so that the user can insert the customized pins set on the bottom plate carrier into the non-magnetic buckles set on the cover plate carrier, and thus the user can connect the cover plate carrier and the bottom plate carrier, reducing the manpower loss of the user's manual pressing processing and meeting the user's use needs of automatic pressing processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0024] Figure 1 It is a schematic diagram of the overall structure of the cover plate carrier and the bottom plate carrier of the utility model;

[0025] Figure 2 It is a top view of the cover plate carrier and the bottom plate carrier structure of the utility model;

[0026] Figure 3It is a side cross-sectional view of the cover plate carrier and the bottom plate carrier structure of the utility model;

[0027] Figure 4 The structure of the utility model Figure 3 A magnified view of the structure at center;

[0028] Figure 5 It is a side view of the cover plate carrier and the bottom plate carrier structure of the utility model;

[0029] Figure 6 The structure of the utility model Figure 5 Enlarged view of the structure at point B in the middle.

[0030] In the figure: 1. Cover carrier; 2. Bottom carrier; 3. Aluminum pressure block; 4. Non-magnetic buckle; 5. Support plate; 6. Upper limit plate; 7. Placement plate; 8. Telescopic rod; 9. Pressing plate; 10. Customized pins; 11. M3*5 screws; 12. M3*5 open nuts; 13. Countersunk groove; 14. Bolt through hole; 15. First hollow opening; 16. Pin plug interface. DETAILED DESCRIPTION

[0031] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-6 The utility model provides a technical solution: an FPC furnace carrier that is convenient for laminating magnetically controlled components, including a cover carrier 1, a placement plate 7 and a bottom carrier 2, the front surface of the cover carrier 1 is movably connected with a non-magnetic buckle 4, and the front surface of the cover carrier 1 is penetrated by a bolt through hole 14.

[0033] In this embodiment, an upper limit plate 6 is fixedly connected to the upper surface of the support plate 5, and the upper limit plate 6 is connected to the telescopic rod 8. The upper limit plate 6 connected to the telescopic rod 8 can facilitate the user to connect the support plate 5 and the telescopic rod 8. A recessed groove 13 is provided on the front surface of the cover carrier 1, and the recessed groove 13 and the non-magnetic buckle 4 match each other in size. The recessed groove 13 that matches the non-magnetic buckle 4 can facilitate the user to limit and install the non-magnetic buckle 4.

[0034] Example 2

[0035] like Figure 1-6As shown, based on Example 1, the utility model provides a technical solution: preferably, the upper surface of the cover carrier 1 is movably connected with an aluminum pressing block 3, the lower surface of the aluminum pressing block 3 is fixedly connected with an M3*5 open nut 12, and the inner ring of the M3*5 open nut 12 is movably clamped with an M3*5 screw 11.

[0036] In this embodiment, a customized pin 10 is fixedly connected to the bottom surface of the base carrier 2, and the number of the customized pins 10 is multiple and the multiple customized pins 10 are respectively arranged at the four corners of the base carrier 2. The customized pins 10 that are multiple and respectively arranged at the four corners of the base carrier 2 can facilitate the user to stably connect the cover carrier 1 and the base carrier 2 after being inserted into the non-magnetic buckle 4. The inner circle of the aluminum pressure plate 3 is provided with a first hollow opening 15, and the size of the first hollow opening 15 and the non-magnetic buckle 4 match each other. The first hollow opening 15 that matches the size of the non-magnetic buckle 4 can facilitate the user to install and display the non-magnetic buckle 4 externally.

[0037] Example 3

[0038] like Figure 1-6 As shown, based on Example 1 and Example 2, the utility model provides a technical solution: preferably, the upper surface of the placement plate 7 is fixedly connected to the support plate 5, the inner circle of the support plate 5 is fixedly clamped with a telescopic rod 8, and the bottom end of the telescopic rod 8 is fixedly connected to a pressing plate 9.

[0039] In this embodiment, a pin insertion port 16 is opened through the front surface of the cover carrier 1, and the pin insertion port 16 and the customized pin 10 are structurally matched with each other. The pin insertion port 16 that is structurally matched with the customized pin 10 can facilitate the user to insert the customized pin 10 into the internal structure of the non-magnetic buckle 4.

[0040] like Figure 1-6As shown, when the user needs to use it, when the user uses the furnace carrier, the cover carrier 1 is processed with the CNC cutting process to open the bolt through hole 14, and then the user needs to use the CNC cutting process to open the recessed groove 13 on the front of the cover carrier 1, and at the same time process the M3*5 open nut 12 at the corresponding position of the aluminum pressing block, and then the user needs to open a through hole on the bottom plate carrier 2, and then the user needs to install the customized pin 10 at the bottom plate through hole, and the user needs to place the non-magnetic buckle 4 on the recessed groove 13, and then the user needs to press the aluminum pressing block 3, and the user needs to use the M3*5 screw 11 to fix the pressing block and the cover plate, and finally, it is necessary to check whether the installation is fitted, whether the customized pin 10 is tilted, whether the screw is tightened, and whether the torsion spring in the non-magnetic buckle 4 is normal Working, so that the user can use the FPC furnace carrier in a non-magnetic environment and perform two-sided bonding, so that the user can use it in a non-magnetic scene, and the user needs to place the cover carrier 1 on the support plate 5, and the user needs to place the aluminum pressing block 3 under the pressing plate 9, and the user needs to place the bottom plate carrier 2 on the aluminum pressing block 3 and under the pressing plate 9, and then the user needs to open the telescopic rod 8, after the telescopic rod 8 is started, it can drive the set pressing plate 9 to push downward, so that the user can insert the customized pin 10 set on the bottom plate carrier 2 into the non-magnetic buckle 4 set on the cover carrier 1, and so that the user can connect the cover carrier 1 and the bottom plate carrier 2, reducing the manpower loss of the user's manual pressing processing, so that the user can use automatic pressing processing.

[0041] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0042] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. An FPC furnace carrier for facilitating the bonding of magnetically controlled components, comprising a cover carrier (1), a placement plate (7) and a bottom carrier (2), characterized in that: The front surface of the cover plate carrier (1) is movably connected with a non-magnetic buckle (4), and a bolt through hole (14) is provided through the front surface of the cover plate carrier (1); The upper surface of the cover plate carrier (1) is movably connected to an aluminum pressing block (3), and the lower surface of the aluminum pressing block (3) is fixedly connected to an M3*5 open nut (12); The inner ring of the M3*5 open nut (12) is movably connected to the M3*5 screw (11), the upper surface of the placement plate (7) is fixedly connected to the support plate (5), the inner ring of the support plate (5) is fixedly connected to the telescopic rod (8), and the bottom end of the telescopic rod (8) is fixedly connected to the pressing plate (9).

2. The FPC furnace carrier for facilitating the bonding of magnetically controlled components according to claim 1, characterized in that: An upper limit plate (6) is fixedly connected to the upper surface of the support plate (5), and the upper limit plate (6) and the telescopic rod (8) are connected.

3. The FPC furnace carrier for facilitating the bonding of magnetic control components according to claim 1, characterized in that: A recessed groove (13) is provided on the front surface of the cover plate carrier (1), and the recessed groove (13) and the non-magnetic hidden buckle (4) are matched in size.

4. The FPC furnace carrier for facilitating the bonding of magnetic control components according to claim 1, characterized in that: The bottom surface of the base carrier (2) is fixedly connected with a customized pin (10), and the number of the customized pins (10) is multiple and the multiple customized pins (10) are respectively arranged at the four corners of the base carrier (2).

5. The FPC furnace carrier for facilitating the bonding of magnetically controlled components according to claim 1, characterized in that: The inner ring of the aluminum pressing block (3) is provided with a first hollow opening (15), and the first hollow opening (15) and the non-magnetic concealed buckle (4) are matched in size.

6. The FPC furnace carrier for facilitating the bonding of magnetically controlled components according to claim 1, characterized in that: A pin insertion interface (16) is provided through the front surface of the cover plate carrier (1), and the pin insertion interface (16) and the customized pin (10) are structurally matched with each other.

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