Electroplating hanger for circuit board

Abstract

The utility model discloses an electroplating hanger for a circuit board, which belongs to the technical field of circuit board production and comprises a connecting plate, a plurality of driving components are mounted at the central position of the connecting plate, and a shell component is mounted above the connecting plate and positioned on the outer sides of the plurality of driving components. A plurality of clamping plate assemblies are installed at the positions, located on the outer sides of the multiple driving assemblies, below the connecting plate, a plurality of telescopic rod assemblies are installed at the positions, located on the outer sides of the multiple clamping plate assemblies, below the connecting plate, universal wheel assemblies are installed below the telescopic rod assemblies, and an air drying lighting device is arranged on the outer side of the shell assembly. By arranging the air-drying lighting device, a worker can air-dry a circuit board through cooperation of a lead screw, a fan and other structures when needed, the drying speed of liquid on the circuit board is increased, and the hanging frame can carry out certain auxiliary lighting through a lighting lamp when needed; and the working capability of the hanger is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of circuit board production, and particularly relates to an electroplating hanger for a circuit board. Background Art

[0002] A circuit board, also known as a printed circuit board, PCB board, etc. The circuit board miniaturizes and visualizes the circuit, and plays an important role in the mass production of fixed circuits and the optimization of the layout of electrical appliances.

[0003] Chinese Patent Application No. 202120005757.5 discloses an electroplating corrosion-resistant hanger for a circuit board, which includes a connecting plate. The bottom of the connecting plate is fixedly connected with a connecting rod. The bottom of the connecting rod is fixedly connected with a bottom plate. A sliding sleeve is sleeved outside the connecting rod, and the sliding sleeve slides on the connecting rod. A first spring is sleeved outside the connecting rod, and one end of the first spring is fixedly connected with the bottom of the sliding sleeve. The top of the connecting plate is fixedly connected with a driving motor. In the utility model, the driving motor drives the threaded rod to rotate, and the threaded rod drives the sliding sleeve to move up and down, continuously compressing the first spring, so as to facilitate the size adjustment of the circuit board. With the cooperation of the upper clamping plate and the lower clamping plate under the second spring, the circuit board is fixed, improving a certain stability effect and stronger practicability. The telescopic rod can be used for height adjustment to facilitate electroplating treatment, which is very convenient and has a certain practicality.

[0004] 1. The above-mentioned disclosed patent has the problems that it cannot accelerate the drying speed of the liquid on the circuit board when needed and cannot perform auxiliary lighting, thus reducing the working ability of the hanger; 2. The above-mentioned disclosed patent has the problem that it is inconvenient to temporarily store the circuit board, thus reducing the practicability of the hanger. Content of the Utility Model

[0005] To solve the problems raised in the above background art. The utility model provides an electroplating hanger for a circuit board, which has the characteristics of high working ability and strong practicability.

[0006] To achieve the above object, the utility model provides the following technical solution: An electroplating hanger for a circuit board, which includes a connecting plate. A plurality of driving components are installed at the central position of the connecting plate. A housing component is installed above the connecting plate and outside the plurality of driving components. A plurality of clamping plate components are installed below the connecting plate and outside the plurality of driving components. A plurality of telescopic rod components are installed below the connecting plate and outside the plurality of clamping plate components. A universal wheel component is installed below the telescopic rod components. An air drying and lighting device is arranged outside the housing component. A temporary storage device is arranged on one side of the telescopic rod components.

[0007] Preferably, the air-drying lighting device includes a motor, a lighting assembly, a fan, a partition net, a connecting cylinder, a lead screw, and a lifting frame. A motor is installed above the connecting plate and on one side of the housing assembly. A lead screw is installed above the motor. A lifting frame is installed on the outer side of the lead screw through threads. Two connecting cylinders are installed below the lifting frame. Two partition nets are installed inside the connecting cylinders. A fan is installed inside the connecting cylinders and between the two partition nets. A lighting assembly is installed below the connecting cylinders.

[0008] Preferably, the air-drying lighting device further includes a guide rod. A guide rod is installed above the connecting plate and on the side of the housing assembly away from the motor.

[0009] Preferably, the lighting assembly further includes a transparent shell and a lighting lamp. A transparent shell is installed below the connecting cylinder. A plurality of lighting lamps are installed inside the transparent shell.

[0010] Preferably, the temporary storage device includes a storage box and a cover plate. A storage box is arranged on one side of the telescopic rod assembly. A cover plate is installed above the storage box through a hinge.

[0011] Preferably, the temporary storage device further includes a threaded sleeve and a threaded block. A threaded sleeve is installed on the side of the telescopic rod assembly close to the storage box. A threaded block is installed on the side of the storage box close to the threaded sleeve and inside the threaded sleeve.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By setting the air-drying lighting device, the present utility model enables the staff to dry the circuit board through the cooperation of structures such as the lead screw and the fan when needed, accelerating the drying speed of the liquid on the circuit board, and the hanging rack can provide certain auxiliary lighting through the lighting lamp when needed, thereby improving the working ability of the hanging rack.

[0014] 2. By setting the temporary storage device, the present utility model enables the staff to temporarily store the circuit board through the cooperation of structures such as the storage box and the cover plate when needed, thus better meeting the working needs in different situations, and further improving the practicability of the hanging rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional view of the present utility model;

[0016] Figure 2 is a three-dimensional sectional view of the present utility model;

[0017] Figure 3 is a three-dimensional sectional view of the air-drying lighting device of the present utility model;

[0018] Figure 4This is a three-dimensional sectional view of the temporary storage device of the present utility model.

[0019] In the figure: 1. Connecting plate; 2. Air-drying lighting device; 21. Motor; 22. Lighting component; 221. Transparent shell; 222. Lighting lamp; 23. Fan; 24. Partition net; 25. Connecting cylinder; 26. Lead screw; 27. Lifting frame; 28. Guide rod; 3. Driving component; 4. Clamping plate component; 5. Universal wheel component; 6. Telescopic rod component; 7. Temporary storage device; 71. Storage box; 72. Cover plate; 73. Threaded sleeve; 74. Threaded block; 8. Housing component. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Embodiment 1

[0022] Please refer to Figures 1-4 , the present utility model provides the following technical solutions: An electroplating hanger for a circuit board includes a connecting plate 1. A plurality of driving components 3 are installed at a position near the center of the connecting plate 1. A housing component 8 is installed above the connecting plate 1 and at a position outside the plurality of driving components 3. A plurality of clamping plate components 4 are installed below the connecting plate 1 and at a position outside the plurality of driving components 3. A plurality of telescopic rod components 6 are installed below the connecting plate 1 and at a position outside the plurality of clamping plate components 4. A universal wheel component 5 is installed below the telescopic rod component 6. An air-drying lighting device 2 is arranged outside the housing component 8. A temporary storage device 7 is arranged on one side of the telescopic rod component 6.

[0023] Specifically, the air-drying lighting device 2 includes a motor 21, a lighting component 22, a fan 23, a partition net 24, a connecting cylinder 25, a lead screw 26 and a lifting frame 27. The motor 21 is installed above the connecting plate 1 and at a position on one side of the housing component 8. The lead screw 26 is installed above the motor 21. The lifting frame 27 is installed on the outside of the lead screw 26 through threads. Two connecting cylinders 25 are installed below the lifting frame 27. Two partition nets 24 are installed inside the connecting cylinder 25. A fan 23 is installed inside the connecting cylinder 25 and at a position between the two partition nets 24. The lighting component 22 is installed below the connecting cylinder 25.

[0024] By adopting the above technical solution, the staff can dry the circuit board through the cooperation of structures such as the lead screw 26 and the fan 23 when needed, accelerating the drying speed of the liquid on the circuit board, so as to better meet the work requirements.

[0025] Specifically, the air-drying lighting device 2 further includes a guide rod 28, and the guide rod 28 is installed above the connecting plate 1 and at a position on the side of the housing assembly 8 away from the motor 21.

[0026] By adopting the above technical solution, the hanging rack can guide and limit the movement of the lifting rack 27 through the guide rod 28, thereby preventing the lifting rack 27 from rotating and shifting during the movement, and further ensuring the normal progress of the work.

[0027] Specifically, the lighting assembly 22 further includes a transparent shell 221 and a lighting lamp 222. The transparent shell 221 is installed below the connecting cylinder 25, and a plurality of lighting lamps 222 are installed inside the transparent shell 221.

[0028] By adopting the above technical solution, the hanging rack can perform certain auxiliary lighting through the lighting lamp 222 when needed, so as to better meet the needs in some cases of insufficient light. The transparent shell 221 can protect each lighting lamp 222 to a certain extent.

[0029] When this embodiment is in use, when the hanging rack is needed, the staff place each circuit board in each clamping plate assembly 4, and then operate each driving assembly 3 in the housing assembly 8 to drive each clamping plate assembly 4 to fix each circuit board. Then, the hanging rack is moved to the working position through each universal wheel assembly 5. The staff operate each telescopic rod assembly 6 to drive structures such as the connecting plate 1 to descend, so that each circuit board enters the electroplating bath. After electroplating is completed, the staff operate each telescopic rod assembly 6 to drive each circuit board back to the original height. The motor 21 in the air-drying lighting device 2 is started, and the motor 21 drives the lead screw 26 to rotate. The lead screw 26 is threadedly connected to the lifting rack 27, and the guide rod 28 is slidably connected to the lifting rack 27. Therefore, the lead screw 26 drives the lifting rack 27 to descend until the two connecting cylinders 25 are aligned with each circuit board. Then, the two fans 23 are started to blow air on each circuit board, so as to dry each circuit board. The partition net 24 can isolate external impurities and accidental touches. After drying is completed and the use is finished, when needed, the staff can start each lighting lamp 222 in the lighting assembly 22 for certain auxiliary lighting, so as to better meet the needs in some cases of insufficient light. The transparent shell 221 can protect each lighting lamp 222 to a certain extent.

[0030] Embodiment 2

[0031] The difference between this embodiment and Embodiment 1 is that: the temporary storage device 7 includes a storage box 71 and a cover plate 72. A storage box 71 is arranged on one side of the telescopic rod assembly 6, and a cover plate 72 is installed above the storage box 71 through a hinge.

[0032] By adopting the above technical solution, it enables the staff to temporarily store the circuit board through the cooperation of structures such as the storage box 71 and the cover plate 72 when needed, thus better meeting the working needs in different situations.

[0033] Specifically, the temporary storage device 7 further includes a threaded sleeve 73 and a threaded block 74. A threaded sleeve 73 is installed on one side of the telescopic rod assembly 6 close to the storage box 71, and a threaded block 74 is installed on one side of the storage box 71 close to the threaded sleeve 73 and at a position inside the threaded sleeve 73.

[0034] By adopting the above technical solution, it enables the staff to connect or separate the telescopic rod assembly 6 and the storage box 71 through the cooperation of the threaded sleeve 73 and the threaded block 74 when needed, thus facilitating the staff to load and unload structures such as the storage box 71.

[0035] When this embodiment is in use, when needed, the staff can open the cover plate 72 in the temporary storage device 7 and temporarily store items such as circuit boards in the storage box 71, thus better meeting the working needs in different situations. The threaded sleeve 73 and the threaded block 74 play a role in connection and installation.

[0036] In this utility model, the structures and principles of the connecting plate 1, the driving component 3 composed of a threaded rod, a driving motor, and a limiting sleeve, the clamping component 4 composed of a bottom plate, a first spring, a sliding sleeve, a connecting rod, an upper clamping plate, a lower clamping plate, a second spring, a bayonet, and a frame, the universal wheel component 5 composed of a fender and universal wheels, the telescopic rod component 6 composed of a fixing plate and a telescopic rod, and the housing component 8 composed of a housing, absorbent cotton, a display screen, control buttons, a protective housing, and a battery slot have been disclosed in a circuit board electroplating corrosion-resistant hanging rack with Chinese patent application number 202120005757.5. Its working principle is that when in use, the driving motor can be controlled by using the control buttons. The driving motor drives the threaded rod to rotate, and the threaded rod drives the sliding sleeve to slide on the connecting rod, facilitating the extrusion of the first spring and enabling the adjustment of the size of the fixation of the circuit board. With the cooperation of the upper clamping plate and the lower clamping plate with the second spring, it is convenient for fixed installation and improves a certain stability for electroplating treatment of the circuit board. The telescopic rod can be used for height adjustment, facilitating electroplating treatment, which is very convenient and has a certain practicality.

[0037] Working principle and usage process of the utility model: When the hanger is needed, the staff place each circuit board in each clamping plate assembly 4, and then operate each driving component 3 in the housing assembly 8 to drive each clamping plate assembly 4 to fix each circuit board. Then, the hanger is moved to the working position through each universal wheel assembly 5. The staff operate each telescopic rod assembly 6 to drive structures such as the connecting plate 1 to descend, so that each circuit board enters the electroplating bath. After electroplating is completed, the staff operate each telescopic rod assembly 6 to drive each circuit board back to the original height. The motor 21 in the air drying and lighting device 2 is started. The motor 21 drives the lead screw 26 to rotate. The lead screw 26 is threadedly connected to the lifting frame 27, and the guide rod 28 is slidably connected to the lifting frame 27. Therefore, the lead screw 26 drives the lifting frame 27 to descend until the two connecting cylinders 25 are aligned with each circuit board. Two fans 23 are started to blow air on each circuit board, so as to air-dry each circuit board. The partition net 24 can isolate external impurities and accidental touches. After drying is completed and the usage is over, when needed, the staff can start each lighting lamp 222 in the lighting component 22 for certain auxiliary lighting, so as to better meet the needs in case of insufficient light. The transparent shell 221 can protect each lighting lamp 222 to a certain extent; when needed, the staff can open the cover plate 72 in the temporary storage device 7 and temporarily store items such as circuit boards in the storage box 71, so as to better meet the working needs in different situations. The threaded sleeve 73 and the threaded block 74 play a role in connection and installation.

[0038] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An electroplating hanger for a circuit board, comprising a connecting plate (1). A plurality of driving components (3) are installed at a position near the center of the connecting plate (1). A housing component (8) is installed above the connecting plate (1) and at a position outside the plurality of driving components (3). A plurality of clamping plate components (4) are installed below the connecting plate (1) and at a position outside the plurality of driving components (3). A plurality of telescopic rod components (6) are installed below the connecting plate (1) and at a position outside the plurality of clamping plate components (4). A universal wheel component (5) is installed below the telescopic rod component (6), and it is characterized in that: There is a drying and lighting device (2) arranged on the outer side of the housing assembly (8), and a temporary storage device (7) is arranged on one side of the telescopic rod assembly (6).

2. The electroplating hanger for a circuit board according to claim 1, characterized in that: The drying and lighting device (2) includes a motor (21), a lighting assembly (22), a fan (23), a partition net (24), a connecting cylinder (25), a lead screw (26) and a lifting frame (27). A motor (21) is installed above the connecting plate (1) and at a position on one side of the housing assembly (8). A lead screw (26) is installed above the motor (21). A lifting frame (27) is installed on the outer side of the lead screw (26) through threads. Two connecting cylinders (25) are installed below the lifting frame (27). Two partition nets (24) are installed inside the connecting cylinder (25). A fan (23) is installed inside the connecting cylinder (25) and at a position between the two partition nets (24). A lighting assembly (22) is installed below the connecting cylinder (25).

3. The electroplating hanger for a circuit board according to claim 2, characterized in that: The drying and lighting device (2) further includes a guide rod (28). A guide rod (28) is installed above the connecting plate (1) and at a position on the side of the housing assembly (8) away from the motor (21).

4. The electroplating hanger for a circuit board according to claim 2, wherein: The lighting assembly (22) further includes a transparent shell (221) and a lighting lamp (222). A transparent shell (221) is installed below the connecting cylinder (25). A plurality of lighting lamps (222) are installed inside the transparent shell (221).

5. The electroplating hanger for a circuit board according to claim 1, wherein: The temporary storage device (7) includes a storage box (71) and a cover plate (72). A storage box (71) is arranged on one side of the telescopic rod assembly (6). A cover plate (72) is installed above the storage box (71) through a hinge.

6. The electroplating hanger for a circuit board according to claim 5, characterized in that: The temporary storage device (7) further includes a threaded sleeve (73) and a threaded block (74). A threaded sleeve (73) is installed on the side of the telescopic rod assembly (6) close to the storage box (71). A threaded block (74) is installed on the side of the storage box (71) close to the threaded sleeve (73) and at a position inside the threaded sleeve (73).

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