An integrated blister tray for positioning, discharging and shockproofing of aluminum electrolytic capacitors

Abstract

The present invention relates to the technical field of capacitor transportation and storage, and discloses an integrated blister tray for positioning, discharging and shockproofing of aluminum electrolytic capacitors, comprising a plastic blister support bottom, the top surface of which is fixedly connected to a support bottom frame, a capacitor body is arranged inside the plastic blister support bottom, and the upper surface of the support bottom frame is fixedly connected to a support plate. In the present invention, an arc-shaped clamping plate clamps the capacitor body in the plastic blister support bottom, thereby positioning the capacitor body, reducing shaking of the capacitor body during transportation, and improving transportation safety. The right-angle clamping plate can clamp square capacitors to maintain stability. The device can clamp common cylindrical and square capacitors, thereby improving applicability. According to different diameters of the capacitor body, a sliding column can slide in the support column to adjust the clamping distance, thereby clamping capacitors with different diameters, further improving the applicability of the device.

Description

Technical Field

[0001] The invention relates to the technical field of capacitor transportation and storage, in particular to an integrated blister tray for positioning, discharging and shockproofing of aluminum electrolytic capacitors. Background Art

[0002] Aluminum electrolytic capacitors need to be effectively protected during transportation. Designing an integrated blister tray for positioning, discharging and shockproofing of aluminum electrolytic capacitors can effectively protect the aluminum electrolytic capacitors during transportation. The existing blister trays cannot clamp and position the aluminum electrolytic capacitors when transporting them, which can easily cause the aluminum electrolytic capacitors to shake and become unstable, thus tipping over.

[0003] Patent No. CN201510559689.6 discloses a blister tray, in which a reinforcement is fixedly arranged at the connection between the bottom surface and the side surface or at the connection between the two side surfaces. By arranging the reinforcement at the position where the strength of the blister tray is relatively low, the strength of the blister tray is improved and the probability of damage to the tray is reduced.

[0004] Although this patent solves the above problems, there is still a problem that the objects placed inside the pallet cannot be clamped, and the objects are easily shaken and unstable during transportation, resulting in tipping over. Therefore, an aluminum electrolytic capacitor positioning discharge and shockproof integrated blister tray is proposed to solve the above problems. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide an integrated blister tray for positioning, discharging and shockproofing of aluminum electrolytic capacitors in view of the deficiencies in the above-mentioned prior art.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: an integrated blister tray for positioning, discharging and shockproofing of aluminum electrolytic capacitors, comprising a plastic blister support bottom, the top surface of the plastic blister support bottom is fixedly connected with a support bottom frame, a capacitor body is arranged inside the plastic blister support bottom, a support plate is fixedly connected to the upper surface of the support bottom frame, a sliding column is slidably connected to the inner surface of the support plate, a sleeve is fixedly connected to the outer surface of the sliding column, an arc-shaped clamping plate is fixedly connected to the side of the sleeve away from the sliding column, right-angled clamping plates are fixedly connected to the two ends of the arc-shaped clamping plate, an arc-shaped inclined plate is fixedly connected to the top of the arc-shaped clamping plate, and a right-angled inclined plate is fixedly connected to the top of the right-angled clamping plate, a discharge protection device for releasing the charge around the capacitor body is arranged on the outer side of the plastic blister support bottom, a support and shockproof device for reducing the impact of vibration on the capacitor body during transportation is arranged on the outer side of the plastic blister support bottom, and the capacitor The outer surface of the body is in contact with the inner arc surface of the arc-shaped clamping plate, and the right-angled side bevel plate and the two ends of the arc-shaped bevel plate are fixedly connected. The capacitor body is placed in the plastic suction support bottom, and the arc-shaped clamping plate can clamp the capacitor body in the plastic suction support bottom, thereby positioning the capacitor body. The square capacitor is placed in the plastic suction support bottom, and the right angle of the square capacitor can still be clamped by the right-angled side clamping plate. When the capacitor body is placed in the plastic suction support bottom, the bottom end of the capacitor body is in contact with the arc-shaped bevel plate or the bevel or arc-shaped bevel of the right-angled side bevel plate. The capacitor body is guided by the bevel to make the arc-shaped bevel plate and the right-angled side bevel plate deviate to the surrounding areas, thereby driving the arc-shaped clamping plate and the right-angled side clamping plate to deviate, so that the capacitor body can be quickly and conveniently placed in the plastic suction support bottom. At the same time, capacitors with different diameters should also be arc-shaped bevel plates and right-angled side bevel plates and settings that can be quickly placed in the plastic suction support bottom, and the sliding column can slide in the support column to adjust the clamping distance according to the different diameters of the capacitor body.

[0007] Preferably, the discharge protection device includes a horizontal conductive wire, an insulating sleeve, a vertical conductive wire, and a protective square tube. The horizontal conductive wire is fixedly connected to the inner surface of the sliding column, the protective square tube is fixedly connected to the periphery of the bottom support frame, the insulating sleeve is fixedly connected to the inner wall of the protective square tube, the vertical conductive wire is fixedly connected to the inner surface of the insulating sleeve, and the discharge protection device also includes a sliding frame, a triangular transmission plate, a connecting plate, and a push inclined plate. The sliding frame is slidably connected to the outer surface of the protective square tube, the triangular transmission plate is fixedly connected to the bottom surface of the sliding frame, and the connecting plate is fixedly connected to the inner wall of the protective square tube. On the lower surface of the collar, the push inclined plate is fixedly connected to the side of the connecting plate close to the support plate, the inner surface of the sliding frame is fixedly connected with sliders on both sides, the protective square tube is provided with a slide groove 1 on both sides, and the slider and the inner surface of the slide groove 1 are slidably connected, the push inclined plate is slidably connected to the inner surface of the support plate, the inclined surface of the push inclined plate close to one end of the protective square tube is in sliding contact with the lower inclined surface of the triangular transmission plate, the protective square tube is provided with a notch on the side close to the support plate, and the insulating sleeve is provided with a through hole on the side close to the support plate. When the capacitor body squeezes the arc clamping plate and the sliding column to move around , the sliding column drives the horizontal conductive wire to be inserted into the through hole of the insulating sleeve, so that the horizontal conductive wire can contact the vertical conductive wire. At the same time, the capacitor body is placed in the plastic suction support and contacts the horizontal conductive wire. At this time, the charge around the capacitor body is conducted to the vertical conductive wire by the horizontal conductive wire, and then released to the outside of the device through the vertical conductive wire. When the capacitor body is placed in the plastic suction support, it drives the ring to move around, the ring drives the connecting plate to move around, the connecting plate drives the inclined plate to move around, and the inclined plate drives the triangular transmission plate to rise through the guide of the inclined surface, and the triangular transmission plate moves the sliding frame Lift it upward, and the notch on the protective square tube is exposed, so that the sliding column can be inserted into the protective square tube, and then the horizontal conductive wire can contact the vertical conductive wire. After the capacitor body is removed from the plastic suction support, the arc-shaped clamping plate loses the resistance of the capacitor body, and thus shrinks to the inside of the plastic suction tray, driving the sliding column and the horizontal conductive wire to pull out of the protective square tube, and at the same time drives the connecting plate and the push inclined plate to move to the inside of the plastic suction support, so that the triangular transmission plate loses the resistance of the push inclined plate. At this time, the triangular transmission plate drives the sliding frame to descend due to gravity and blocks the notch on the protective square tube.

[0008] The support plate is fixedly connected to the outer surface of the plastic suction support bottom, and the support seat is fixedly connected to the outer surface of the support plate, and the support plate is fixedly connected to the two sides of the support plate. The support and shock-proof device also includes a sliding tube, a resistance plate, a pushing column, a nut, a clamping ring, and an inner sleeve shaft. The sliding tube is slidably connected to the inner surface of the clamping plate, and the resistance plate is fixedly connected to the one end of the sliding tube away from the connecting plate. The pushing column is fixedly connected to the side of the connecting plate close to the supporting plate. The nut is threadedly connected to the outer surface of the sliding tube, the clamping plate is fixedly connected to the outer surface of the nut, and the inner sleeve shaft is sleeved on the outer surface of the nut, the support connecting plate and the protective square tube are fixedly connected at both sides. The outer surface of the sliding tube is provided with a threaded groove, and a spring is arranged between the inner sleeve shaft and the clamping plate, the pushing column and the inner surface of the sliding tube are slidably connected, and the clamping ring and the outer surface of the inner sleeve shaft are sleeved. When the plastic suction support bottom is in transportation When vibration occurs, the support seat and the supporting connecting plate can provide support for the plastic suction tray bottom, and the bottom support frame is connected to the supporting connecting plate through the protective square tube. When the capacitor body is affected by the plastic suction tray and vibrates, the capacitor body squeezes the arc-shaped clamping plate to deviate to the side close to the support plate, and the arc-shaped clamping plate drives the ring to deviate, and the ring drives the connecting plate to deviate, and the connecting plate drives the pushing column to slide in the sliding tube to generate friction, so that the vibration is reduced. When the vibration amplitude is too large, the pushing shaft slides to the innermost end of the sliding tube, and pushes the sliding tube to slide and deviate to the side close to the protective square tube. The movement of the sliding tube drives the contact plate to move, and the movement of the contact plate drives the spring to stretch. At this time, the elastic action of the spring pulls the contact plate to reset, and the contact plate drives the sliding tube and the pushing column to reset, and the retaining ring is rotated according to the weight of the capacitor body, and the retaining ring drives the nut to rotate, and the nut moves on the sliding tube through the threaded groove, thereby driving the inner sleeve shaft to move, and the inner sleeve shaft drives the spring to contract or stretch without twisting the spring.

[0009] The present invention adopts the above technical solution to bring the following beneficial effects:

[0010] 1. The aluminum electrolytic capacitor positioning discharge and shockproof integrated blister tray has an arc-shaped clamping plate that clamps the capacitor body in the plastic blister bottom, thereby positioning the capacitor body, reducing shaking of the capacitor body during transportation, and improving transportation safety. The right-angled clamping plate can clamp square capacitors to maintain stability. The device can clamp common cylindrical and square capacitors, improving applicability. According to the different diameters of the capacitor body, the sliding column can slide in the support column to adjust the clamping distance, thereby clamping capacitors of different diameters, further improving the applicability of the device.

[0011] 2. The aluminum electrolytic capacitor positioning discharge and shockproof integrated blister tray, the charge around the capacitor body is conducted to the vertical conductive wire by the horizontal conductive wire, and then released to the outside of the device through the vertical conductive wire, thereby reducing the charge around the capacitor body and reducing the transportation risk of the capacitor body. The sliding frame descends and blocks the notch on the protective square tube, preventing the charge from being reversely conducted to the inside of the device through the vertical conductive wire and the horizontal conductive wire when the capacitor body is removed, further improving the discharge effect and the protection.

[0012] 3. The integrated blister tray for positioning, discharging and shockproofing of aluminum electrolytic capacitors, the support seat and the support connecting plate can provide support for the plastic blister bottom, increase the support area of ​​the plastic blister bottom, and prevent the plastic blister bottom from tipping over due to vibration. The bottom frame is connected by a protective square tube and the support connecting plate, thereby increasing the support center and further improving the stability of the device. The sliding tube and the push column reset to limit the vibration amplitude of the capacitor body, reduce the wear of the capacitor body, and improve the protection effect. The inner sleeve shaft is moved to adjust the stretching elastic force of the spring, so that the spring can adapt to the inertia generated by capacitors of different weights during vibration, reduce the amplitude of the spring stretching and contraction process, and increase its service life, avoiding the sudden breakage of the spring during use, resulting in the loss caused by the inability to limit the vibration amplitude of the capacitor body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional overall structure of the present invention;

[0014] Figure 2 It is a schematic diagram of the front side cross-sectional three-dimensional structure of the present invention;

[0015] Figure 3 It is a schematic diagram of the front side cross-sectional three-dimensional structure of the clamping structure of the present invention;

[0016] Figure 4 It is a schematic diagram of the front side cross-sectional three-dimensional structure of the discharge protection device of the present invention;

[0017] Figure 5 For the present invention Figure 4 A is a schematic diagram of the enlarged structure of the middle part;

[0018] Figure 6 It is a schematic diagram of the front side stereoscopic structure of the supporting anti-vibration device of the present invention;

[0019] Figure 7 It is a schematic diagram of the front side cross-sectional three-dimensional structure of the transmission structure of the discharge protection device of the present invention;

[0020] Figure 8 It is a schematic diagram of the side three-dimensional structure of the shock-absorbing structure supporting the shock-proof device of the present invention;

[0021] Fig. 9It is a schematic diagram of the three-dimensional structure of a section of a partial shock-absorbing structure supporting the shock-proof device of the present invention.

[0022] In the figure: 1, plastic suction bottom; 2, capacitor body; 3, bottom frame; 31, support plate; 32, sliding column; 33, arc-shaped clamping plate; 34, collar; 35, right-angle clamping plate; 36, arc-shaped inclined plate; 37, right-angle inclined plate; 4, discharge protection device; 41, horizontal conductive wire; 42, insulating sleeve; 43, vertical conductive wire; 44, protective square tube; 45, sliding frame; 46, triangular transmission plate; 47, connecting plate; 48, pushing inclined plate; 5, supporting shockproof device; 51, supporting connecting plate; 52, supporting seat; 53, clamping plate; 54, sliding tube; 55, contact plate; 56, pushing column; 57, nut; 58, clamping ring; 59, inner sleeve shaft. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 9An embodiment of the present invention is: an integrated blister tray for positioning, discharging and shockproofing of aluminum electrolytic capacitors, comprising a blister support base 1, a blister support frame 3 is fixedly connected to the top surface of the blister support base 1, a capacitor body 2 is arranged inside the blister support base 1, a support plate 31 is fixedly connected to the upper surface of the blister support frame 3, a sliding column 32 is slidably connected to the inner surface of the support plate 31, a sleeve ring 34 is fixedly connected to the outer surface of the sliding column 32, an arc-shaped clamping plate 33 is fixedly connected to the side of the sleeve ring 34 away from the sliding column 32, right-angled clamping plates 35 are fixedly connected to the two ends of the arc-shaped clamping plate 33, an arc-shaped inclined plate 36 is fixedly connected to the top of the arc-shaped clamping plate 33, and a right-angled inclined plate 37 is fixedly connected to the top of the right-angled clamping plate 35, and the arc-shaped clamping plate 33 clamps the capacitor body 2 in the blister support base 1, thereby positioning the capacitor body 2 , which reduces shaking of the capacitor body 2 during transportation and improves transportation safety. The right-angled clamping plate 35 can clamp the square capacitor to maintain stability. The outer side of the plastic suction support bottom 1 is provided with a discharge protection device 4 for releasing the charge around the capacitor body 2. The outer side of the plastic suction support bottom 1 is provided with a support shockproof device 5 for reducing the impact of vibration on the capacitor body 2 during transportation. The outer surface of the capacitor body 2 contacts the inner arc surface of the arc clamping plate 33, and the right-angled inclined plate 37 and the arc inclined plate 36 are fixedly connected at both ends. The device can clamp common cylindrical and square capacitors, which improves applicability. According to the different diameters of the capacitor body 2, the sliding column 32 can slide in the support column to adjust the clamping distance, thereby clamping capacitors of different diameters, further improving the applicability of the device.

[0025] Working principle: put the capacitor body 2 into the plastic suction support 1, the arc-shaped clamping plate 33 can clamp the capacitor body 2 in the plastic suction support 1, so as to position the capacitor body 2, reduce the shaking of the capacitor body 2 during transportation, and improve the transportation safety. Put the square capacitor into the plastic suction support 1, and the right angle of the square capacitor can still be clamped by the right-angle clamping plate 35 to maintain stability. The device can clamp common cylindrical and square capacitors, which improves the applicability. When the capacitor body 2 is placed in the plastic suction support 1, the bottom end of the capacitor body 2 is aligned with the arc-shaped inclined plate 36 or the right-angled inclined plate 3 7 is in contact with the inclined surface or arc inclined surface, and the capacitor body 2 is guided by the inclined surface so that the arc inclined plate 36 and the right-angled inclined plate 37 are offset to the surroundings, thereby driving the arc clamping plate 33 and the right-angled clamping plate 35 to offset, so that the capacitor body 2 can be quickly and conveniently placed in the plastic suction support base 1. At the same time, capacitors of different diameters should also be arranged with arc inclined plates 36 and right-angled inclined plates 37 so that they can be quickly placed in the plastic suction support base 1, and according to the different diameters of the capacitor body 2, the sliding column 32 can slide in the support column to adjust the clamping distance, thereby clamping capacitors of different diameters, further improving the applicability of the device.

[0026] See also Figure 1-Figure 9On the basis of the above embodiment, in another embodiment of the present invention, the discharge protection device 4 includes a horizontal conductive wire 41, an insulating sleeve 42, a vertical conductive wire 43, and a protective square tube 44. The horizontal conductive wire 41 is fixedly connected to the inner surface of the sliding column 32, the protective square tube 44 is fixedly connected around the bottom frame 3, the insulating sleeve 42 is fixedly connected to the inner wall of the protective square tube 44, and the vertical conductive wire 43 is fixedly connected to the inner surface of the insulating sleeve 42. The charge around the capacitor body 2 is conducted to the vertical conductive wire 43 by the horizontal conductive wire 41, and then released to the outside of the device through the vertical conductive wire 43, thereby reducing the charge around the capacitor body 2 and reducing the transportation risk of the capacitor body 2. The discharge protection device 4 also includes a sliding frame 45, a triangular transmission plate 46, a connecting plate 47, and a pushing inclined plate 48. The sliding frame 45 is slidably connected to the outer surface of the protective square tube 44, and the triangular transmission plate 4 6 is fixedly connected to the bottom surface of the sliding frame 45, the connecting plate 47 is fixedly connected to the lower surface of the ring 34, the pushing inclined plate 48 is fixedly connected to the side of the connecting plate 47 close to the support plate 31, the sliding blocks are fixedly connected to the inner surface of the sliding frame 45 on both sides, the protective square tube 44 is provided with a slide groove 1 on both sides, and the slider and the inner surface of the slide groove 1 are slidably connected, the pushing inclined plate 48 is slidably connected to the inner surface of the support plate 31, the inclined surface of the pushing inclined plate 48 close to one end of the protective square tube 44 is in sliding contact with the lower inclined surface of the triangular transmission plate 46, the protective square tube 44 is provided with a notch on the side close to the support plate 31, and the insulating sleeve 42 is provided with a through hole on the side close to the support plate 31, the sliding frame 45 descends and blocks the notch provided on the protective square tube 44, preventing the charge from being reversely conducted to the inside of the device through the vertical conductive wire 43 and the horizontal conductive wire 41 when the capacitor body 2 is removed, further improving the discharge effect and the protection.

[0027] Working principle: When the capacitor body 2 squeezes the arc clamping plate 33 and the sliding column 32 to move around, the sliding column 32 drives the horizontal conductive wire 41 to insert into the through hole of the insulating sleeve 42, so that the horizontal conductive wire 41 can contact the vertical conductive wire 43. At the same time, the capacitor body 2 is placed in the plastic suction support 1 and contacts the horizontal conductive wire 41. At this time, the charge around the capacitor body 2 is conducted to the vertical conductive wire 43 by the horizontal conductive wire 41, and then released to the outside of the device through the vertical conductive wire 43, thereby reducing the charge around the capacitor body 2 and reducing the transportation risk of the capacitor body 2. When the capacitor body 2 is placed in the plastic suction support 1, it drives the ring 34 to move around, the ring 34 drives the connecting plate 47 to move around, the connecting plate 47 drives the inclined plate 48 to move around, and the inclined plate 48 pushes the triangular transmission plate 46 to rise through the guide of the inclined surface, and the triangular transmission plate 46 will The sliding frame 45 is pushed upward, and the notch on the protective square tube 44 is exposed, so that the sliding column 32 can be inserted into the protective square tube 44, so that the horizontal conductive line 41 can contact the vertical conductive line 43. After the capacitor body 2 is removed from the plastic suction support bottom 1, the arc clamping plate 33 loses the resistance of the capacitor body 2, and thus shrinks to the inside of the plastic suction tray, driving the sliding column 32 and the horizontal conductive line 41 to pull out the protective square tube 44, and at the same time drives the connecting plate 47 and the pushing inclined plate 48 to move to the inside of the plastic suction support bottom 1, so that the triangular transmission plate 46 loses the resistance of the pushing inclined plate 48. At this time, the triangular transmission plate 46 drives the sliding frame 45 to descend due to gravity and blocks the notch on the protective square tube 44, preventing the charge from being reversely conducted to the inside of the device through the vertical conductive line 43 and the horizontal conductive line 41 when the capacitor body 2 is removed, further improving the discharge effect and improving the protection.

[0028] See also Figure 1-Figure 9On the basis of the above embodiments, in another embodiment of the present invention, the support and shockproof device 5 includes a support connecting plate 51, a support seat 52, and a clamping plate 53. The support connecting plate 51 is fixedly connected to the outer surface of the plastic suction bottom 1, the support seat 52 is fixedly connected to the outer surface of the support connecting plate 51, and the clamping plate 53 is fixedly connected to both sides of the support plate 31. The support seat 52 and the support connecting plate 51 can provide support for the plastic suction bottom 1, increase the supporting area of ​​the plastic suction bottom 1, and prevent the plastic suction bottom 1 from tipping over due to vibration. The bottom frame 3 is connected to the support connecting plate 51 through the protective square tube 44, thereby increasing the support center and further improving the stability of the device. The support and shockproof device 5 also includes a sliding tube 54, a contact plate 55, a pushing column 56, a nut 57, a clamping ring 58, and an inner sleeve shaft 59. The sliding tube 54 is slidably connected to the inner surface of the clamping plate 53, the contact plate 55 is fixedly connected to the end of the sliding tube 54 away from the connecting plate 47, and the pushing column 56 is fixedly connected to the connecting plate 47. On one side of the plate 47 close to the support plate 31, the nut 57 is threadedly connected to the outer surface of the sliding tube 54, the clamping plate 53 is fixedly connected to the outer surface of the nut 57, and the inner sleeve shaft 59 is sleeved on the outer surface of the nut 57. The support connecting plate 51 and the protective square tube 44 are fixedly connected on both sides, a threaded groove is provided on the outer surface of the sliding tube 54, a spring is arranged between the inner sleeve shaft 59 and the clamping plate 53, the pushing column 56 is slidably connected to the inner surface of the sliding tube 54, the clamping ring 58 is sleeved on the outer surface of the inner sleeve shaft 59, the sliding tube 54 and the pushing column 56 reset to limit the vibration amplitude of the capacitor body 2, reduce the wear of the capacitor body 2, and improve the protection effect, move the inner sleeve shaft 59 to adjust the stretching elastic force of the spring, so that the spring can adapt to the inertia generated by capacitors of different weights during vibration, reduce the amplitude of the spring stretching and contraction process, and improve its service life, avoid the sudden breakage of the spring during use, resulting in the loss caused by the inability to limit the vibration amplitude of the capacitor body 2.

[0029] Working principle: When the plastic suction tray 1 vibrates during transportation, the support seat 52 and the support connecting plate 51 can provide support for the plastic suction tray 1, increase the support area of ​​the plastic suction tray 1, and prevent the plastic suction tray 1 from tipping over due to vibration. The support frame 3 is connected to the support connecting plate 51 through the protective square tube 44, thereby increasing the support center and further improving the stability of the device. When the capacitor body 2 is affected by the plastic suction tray and vibrates, the capacitor body 2 squeezes the arc-shaped clamping plate 33 to deviate to the side close to the support plate 31, and the arc-shaped clamping plate 33 drives the ring 34 to deviate, and the ring 34 drives the connecting plate 47 to deviate, and the connecting plate 47 drives the push column 56 to slide in the sliding tube 54 to generate friction, so that the vibration is reduced. When the vibration amplitude is too large, the push shaft slides to the innermost end of the sliding tube 54, and pushes the sliding tube 54 to slide and deviate to the side close to the protective square tube 44. The movement of the sliding tube 54 drives the resistance The contact plate 55 moves, and the contact plate 55 drives the spring to stretch when it moves. At this time, the elastic action of the spring pulls the contact plate 55 to reset, and the contact plate 55 then drives the sliding tube 54 and the pushing column 56 to reset, thereby limiting the vibration amplitude of the capacitor body 2, reducing the wear of the capacitor body 2, and improving the protection effect. The retaining ring 58 is rotated according to the weight of the capacitor body 2, and the retaining ring 58 drives the nut 57 to rotate. The nut 57 moves on the sliding tube 54 through the threaded groove, thereby driving the inner sleeve shaft 59 to move. The inner sleeve shaft 59 drives the spring to contract or stretch without twisting the spring, thereby adjusting the stretching elastic force of the spring, so that the spring can adapt to the inertia generated by capacitors of different weights during vibration, reducing the amplitude of the spring stretching and contracting process, and improving its service life. It avoids the sudden breakage of the spring during use, resulting in the loss caused by the inability to limit the vibration amplitude of the capacitor body 2.

[0030] The present invention provides an integrated blister tray for positioning discharge and shockproofing of aluminum electrolytic capacitors. There are many methods and ways to implement the technical solution. The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. An integrated blister tray for positioning, discharging and shockproofing of aluminum electrolytic capacitors, comprising a blister tray bottom (1), characterized in that: The top surface of the plastic suction support (1) is fixedly connected to a support frame (3), a capacitor body (2) is arranged inside the plastic suction support (1), the upper surface of the support frame (3) is fixedly connected to a support plate (31), the inner surface of the support plate (31) is slidably connected to a sliding column (32), the outer surface of the sliding column (32) is fixedly connected to a collar (34), the side of the collar (34) away from the sliding column (32) is fixedly connected to an arc-shaped clamping plate (33), both ends of the arc-shaped clamping plate (33) are fixedly connected to right-angled clamping plates (35), the top end of the arc-shaped clamping plate (33) is fixedly connected to an arc-shaped inclined plate (36), and the top end of the right-angled clamping plate (35) is fixedly connected to a right-angled inclined plate (37); The outer side of the plastic suction support base (1) is provided with a discharge protection device (4) for releasing the electric charge around the capacitor body (2), and the outer side of the plastic suction support base (1) is provided with a support and shockproof device (5) for reducing the impact of vibration on the capacitor body (2) during transportation; The discharge protection device (4) comprises a horizontal conductive wire (41), an insulating sleeve (42), a vertical conductive wire (43), and a protective square tube (44); the horizontal conductive wire (41) is fixedly connected to the inner surface of the sliding column (32); the protective square tube (44) is fixedly connected to the periphery of the bottom support frame (3); the insulating sleeve (42) is fixedly connected to the inner wall of the protective square tube (44); and the vertical conductive wire (43) is fixedly connected to the inner surface of the insulating sleeve (42); The discharge protection device (4) further comprises a sliding frame (45), a triangular transmission plate (46), a connecting plate (47), and a push inclined plate (48); the sliding frame (45) is slidably connected to the outer surface of the protective square tube (44); the triangular transmission plate (46) is fixedly connected to the bottom surface of the sliding frame (45); the connecting plate (47) is fixedly connected to the lower surface of the collar (34); and the push inclined plate (48) is fixedly connected to a side of the connecting plate (47) close to the support plate (31); Slide blocks are fixedly connected to the inner surfaces of the sliding frame (45), and slide grooves 1 are provided on both sides of the protective square tube (44), and the slide blocks are slidably connected to the inner surfaces of the slide grooves 1. The push inclined plate (48) is slidably connected to the inner surface of the support plate (31), and the inclined surface of the push inclined plate (48) close to one end of the protective square tube (44) is in slidable contact with the lower inclined surface of the triangular transmission plate (46). A notch is provided on one side of the protective square tube (44) close to the support plate (31), and a through hole is provided on one side of the insulating sleeve (42) close to the support plate (31).

2. The integrated blister tray for positioning, discharging and shockproofing of aluminum electrolytic capacitors according to claim 1 is characterized by: The outer surface of the capacitor body (2) contacts the inner arc surface of the arc-shaped clamping plate (33), and the right-angled inclined plate (37) and the arc-shaped inclined plate (36) are fixedly connected at both ends.

3. The integrated blister tray for positioning, discharging and shockproofing of aluminum electrolytic capacitors according to claim 2 is characterized by: The support and shockproof device (5) comprises a support connecting plate (51), a support seat (52), and a clamping plate (53); the support connecting plate (51) is fixedly connected to the outer surface of the plastic suction support base (1); the support seat (52) is fixedly connected to the outer surface of the support connecting plate (51); and the clamping plate (53) is fixedly connected to both sides of the support plate (31).

4. The integrated blister tray for positioning, discharging and shockproofing of aluminum electrolytic capacitors according to claim 3 is characterized by: The supporting anti-vibration device (5) further comprises a sliding tube (54), a contact plate (55), a pushing column (56), a nut (57), a clamping ring (58), and an inner sleeve shaft (59); the sliding tube (54) is slidably connected to the inner surface of the clamping plate (53); the contact plate (55) is fixedly connected to an end of the sliding tube (54) away from the connecting plate (47); the pushing column (56) is fixedly connected to a side of the connecting plate (47) close to the supporting plate (31); the nut (57) is threadedly connected to the outer surface of the sliding tube (54); the clamping plate (53) is fixedly connected to the outer surface of the nut (57); and the inner sleeve shaft (59) is sleeved on the outer surface of the nut (57).

5. The integrated blister tray for positioning, discharging and shockproofing of aluminum electrolytic capacitors according to claim 4 is characterized by: The supporting connecting plate (51) and the protective square tube (44) are fixedly connected at both sides, a threaded groove is provided on the outer surface of the sliding tube (54), a spring is provided between the inner sleeve shaft (59) and the clamping plate (53), the pushing column (56) and the inner surface of the sliding tube (54) are slidably connected, and the clamping ring (58) and the outer surface of the inner sleeve shaft (59) are sleeved.

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