Chip capacitor packaging structure

Abstract

The utility model relates to the technical field of chip capacitors, and discloses a chip capacitor packaging structure, which comprises a box body, a pull plate movably mounted in the box body, and a notch formed in the upper surface of the pull plate; and the stabilizing mechanism is arranged on the upper surface of the drawing plate. Through the arrangement of the notch, the bottom plate, the sponge block and the first spring, when the chip capacitor is located in the notch, an operator can push the pull plate into the box body and then push the pull plate leftwards, so that the pull plate drives the first inclined block to move leftwards, and the fixing effect on the fixing block is relieved; and a first spring can push a bottom plate downwards under the action of elastic force recovery, so that a sponge block enters a notch, the chip capacitor can be pressed and fixed, the chip capacitor is prevented from being collided in the notch, and the service life of the capacitor is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of chip capacitors, and more specifically, to a chip capacitor packaging structure. Background Art

[0002] Chip capacitors are a type of capacitor material. They are made of ceramic dielectric diaphragms with printed electrodes stacked in an offset manner, sintered at a high temperature once to form a ceramic chip, and then a metal layer is sealed at both ends of the chip to form a monolithic structure.

[0003] Chip capacitors are an electronic component widely used in electronic devices. Their main function is to store charge and adjust the frequency of the circuit. When placing the chip capacitors, they need to be protected by a chip capacitor packaging structure. However, most of the existing chip capacitor packaging structures are relatively simple in structure, with only placement slots for placing chip capacitors. Vibrations and impacts from the outside world can easily cause the chip capacitors to move inside the placement slots, causing the capacitors to bump against each other, which can easily damage the chip capacitors and affect their service life. Therefore, they need to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a chip capacitor packaging structure, which has the advantage of stable packaging capacitance.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a chip capacitor packaging structure, including:

[0006] A box body, wherein a drawer plate is movably installed inside the box body, and a notch is provided on the upper surface of the drawer plate;

[0007] A stabilizing mechanism, wherein the stabilizing mechanism is arranged on the upper surface of the pull-out plate;

[0008] A fixing mechanism, the fixing mechanism being arranged on the top of the inner surface of the box body;

[0009] Among them, the stabilizing mechanism includes a round rod, the outer surface of the round rod is movably connected to the inner wall of the box body, the top of the round rod is fixedly connected with a round plate, the top of the round plate is fixedly connected with a handle, the bottom of the round rod is fixedly connected with a bottom plate, the bottom of the bottom plate is movably connected to the upper surface of the pull-out plate, the bottom of the bottom plate is fixedly installed with a sponge block located inside the groove, the outer surface of the sponge block is movably connected to the inner surface of the groove, the upper surface of the bottom plate is fixedly installed with a first spring, the top end of the first spring is fixedly connected to the top of the inner surface of the box body, the first spring will push the bottom plate to move downward under the action of elastic recovery, and a fixed block is fixedly installed on the left side of the upper surface of the bottom plate.

[0010] As a preferred technical solution of the utility model, the fixing mechanism includes:

[0011] An installation box, the outer surface of which is fixedly connected to the inner surface of the box body, the interior of which is movably sleeved with a first inclined block, the left side of which is fixedly connected to a second spring, and the left side of the second spring is fixedly connected to the left side of the inner surface of the installation box;

[0012] A push-pull plate, the bottom of which is fixedly connected to the top of the first inclined block, and the top of which passes through the box body and extends to the outside of the box body and is movably connected to the inner wall of the box body.

[0013] As a preferred technical solution of the utility model, a side panel is fixedly installed on the right side of the pull-out plate, a handle is fixedly installed on the right side of the side panel, and a supporting foot is fixedly installed on the bottom of the box body.

[0014] As an optimal technical solution of the utility model, a fixed plate is fixedly installed inside the pull-out plate, a movable block is movably installed inside the pull-out plate, a second inclined block is fixedly connected to the front end of the movable block, and the outer surface of the second inclined block is movably connected to the inner surface of the box.

[0015] As a preferred technical solution of the utility model, connecting plates are fixedly installed on both the left and right sides of the movable block, and the outer surface of the connecting plate is movably connected to the inner wall of the pull-out plate.

[0016] As a preferred technical solution of the utility model, a return spring is fixedly connected to the front side of the connecting plate, the other end of the return spring is fixedly connected to a connecting block, and the outer surface of the connecting block is fixedly connected to the inner wall of the pull-out plate.

[0017] As a preferred technical solution of the utility model, the rear end of the movable block is fixedly connected to a cylinder, the interior of the cylinder is movably sleeved with a movable rod, the rear end of the movable rod passes through a fixed plate and extends to the inside of a slot, the rear end of the movable rod is fixedly connected to a clamping block, and the clamping block can play a role of clamping and fixing.

[0018] As a preferred technical solution of the utility model, the front end of the movable rod is fixedly connected with a fixed spring, and the other end of the fixed spring is fixedly connected with the rear end of the movable block.

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0020] 1. The utility model provides a notch, a bottom plate, a sponge block and a first spring. When the chip capacitor is located inside the notch, the operator can push the pull-out plate into the box body, and then push the push-pull plate to the left, so that the push-pull plate drives the first inclined block to move to the left, thereby releasing the fixing effect on the fixed block, and then the first spring can push the bottom plate downward under the action of elastic recovery, so that the sponge block enters the inside of the notch, and then the chip capacitor can be pressed and fixed, avoiding the chip capacitor from bumping inside the notch, and improving the service life of the capacitor.

[0021] 2. The utility model provides a clamping block, a movable block, a second inclined block and a fixed spring. When the operator pushes the pull-out plate into the interior of the box, the inner surface of the box will squeeze and push the inclined surface of the second inclined block, so that the second inclined block enters into the interior of the pull-out plate, and then pushes the movable block and the cylinder to move inward, so that the fixed spring can push the movable rod inward, so that the clamping block contacts the side of the chip capacitor, so that the clamping block can automatically clamp and fix the chip capacitor, which is convenient for the operator to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the cross-sectional structure of the front side of the utility model;

[0024] Figure 3 It is a schematic diagram of the cross-sectional structure of the top of the utility model;

[0025] Figure 4 for Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0026] Figure 5 for Figure 3 Schematic diagram of the local enlarged structure at point B in the middle.

[0027] In the figure: 1. box body; 2. pull-out plate; 3. notch; 4. round rod; 5. round plate; 6. handle; 7. bottom plate; 8. sponge block; 9. first spring; 10. fixed block; 11. installation box; 12. first inclined block; 13. second spring; 14. push-pull plate; 15. side plate; 16. handle; 17. supporting foot; 18. clamping block; 19. fixed plate; 20. movable block; 21. second inclined block; 22. connecting plate; 23. reset spring; 24. connecting block; 25. cylinder; 26. movable rod; 27. fixed spring. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0029] like Figures 1 to 5 As shown, the utility model provides a chip capacitor packaging structure, including:

[0030] A box body 1, a drawer plate 2 is movably installed inside the box body 1, and a notch 3 is opened on the upper surface of the drawer plate 2;

[0031] A stabilizing mechanism, which is arranged on the upper surface of the pull-out plate 2;

[0032] A fixing mechanism, which is arranged on the top of the inner surface of the box body 1;

[0033] Among them, the stabilizing mechanism includes a round rod 4, the outer surface of the round rod 4 is movably connected to the inner wall of the box body 1, the top of the round rod 4 is fixedly connected to a round plate 5, the top of the round plate 5 is fixedly connected to a handle 6, the bottom of the round rod 4 is fixedly connected to a bottom plate 7, the bottom of the bottom plate 7 is movably connected to the upper surface of the pull-out plate 2, a sponge block 8 located inside the groove 3 is fixedly installed on the bottom of the bottom plate 7, the outer surface of the sponge block 8 is movably connected to the inner surface of the groove 3, a first spring 9 is fixedly installed on the upper surface of the bottom plate 7, the top of the first spring 9 is fixedly connected to the top of the inner surface of the box body 1, and the first spring 9 will push the bottom plate 7 to move downward under the action of elastic recovery, and a fixed block 10 is fixedly installed on the left side of the upper surface of the bottom plate 7.

[0034] By setting the slot 3, the operator can place the chip capacitor inside the slot 3 for packaging. The first spring 9 can push the bottom plate 7 downward under the action of elastic recovery, so that the bottom of the bottom plate 7 contacts the upper surface of the pull-out plate 2, so that the sponge block 8 enters the inside of the slot 3, and then the chip capacitor inside the slot 3 can be pressed and fixed, thereby preventing the chip capacitor from shaking inside the slot 3 and preventing the chip inside the capacitor from being damaged.

[0035] The fixing mechanism includes:

[0036] The installation box 11, the outer surface of the installation box 11 is fixedly connected to the inner surface of the box body 1, the interior of the installation box 11 is movably sleeved with a first inclined block 12, the left side of the first inclined block 12 is fixedly connected to a second spring 13, and the left side of the second spring 13 is fixedly connected to the left side of the inner surface of the installation box 11;

[0037] The push-pull plate 14 has a bottom fixedly connected to the top of the first inclined block 12 , and a top end of the push-pull plate 14 passes through the box body 1 and extends to the outside of the box body 1 and is movably connected to the inner wall of the box body 1 .

[0038] When the bottom plate 7 drives the fixing block 10 to move upward, the upper surface of the fixing block 10 will squeeze and push the inclined surface of the first inclined block 12, so that the first inclined block 12 enters into the installation box 11, thereby allowing the fixing block 10 to move upward smoothly.

[0039] A side panel 15 is fixedly installed on the right side of the pull-out plate 2 , a handle 16 is fixedly installed on the right side of the side panel 15 , and a supporting foot 17 is fixedly installed on the bottom of the box body 1 .

[0040] The operator can pull the handle 16 outwards to drive the side plate 15 and the drawer plate 2 to move to the right.

[0041] Among them, a fixed plate 19 is fixedly installed inside the pull-out plate 2, and a movable block 20 is movably installed inside the pull-out plate 2. The front end of the movable block 20 is fixedly connected to a second inclined block 21, and the outer surface of the second inclined block 21 is movably connected to the inner surface of the box body 1.

[0042] The outer surface of the movable block 20 is smooth, so that the movable block 20 can move more smoothly inside the pull-out plate 2 .

[0043] Wherein, connecting plates 22 are fixedly installed on both the left and right sides of the movable block 20 , and the outer surface of the connecting plate 22 is movably connected to the inner wall of the pull-out plate 2 .

[0044] By providing the connecting plate 22 , the connecting plate 22 can limit the movable block 20 .

[0045] A return spring 23 is fixedly connected to the front side of the connection plate 22 , and a connection block 24 is fixedly connected to the other end of the return spring 23 . The outer surface of the connection block 24 is fixedly connected to the inner wall of the pull-out plate 2 .

[0046] The return spring 23 is in a stretched state, so that the return spring 23 can pull the connecting plate 22 to move under the action of elastic force recovery.

[0047] Among them, the rear end of the movable block 20 is fixedly connected to the cylinder 25, and the movable rod 26 is movably sleeved inside the cylinder 25. The rear end of the movable rod 26 passes through the fixed plate 19 and extends to the inside of the slot 3. The rear end of the movable rod 26 is fixedly connected to the clamping block 18, which can play a clamping and fixing role.

[0048] By providing the clamping block 18 , the clamping block 18 can fix the chip capacitor.

[0049] The front end of the movable rod 26 is fixedly connected to a fixed spring 27 , and the other end of the fixed spring 27 is fixedly connected to the rear end of the movable block 20 .

[0050] By providing the fixing spring 27 , the fixing spring 27 can push the movable rod 26 inwardly under the action of elastic force recovery, thereby causing the clamping block 18 to move inwardly.

[0051] The working principle and use process of this utility model:

[0052] The operator can place the chip capacitor inside the slot 3. At this time, the first spring 9 will push the bottom plate 7 downward under the action of elastic recovery, so that the sponge block 8 can enter the inside of the slot 3, and then the chip capacitor can be pressed and fixed to prevent the chip capacitor from moving inside the slot 3, thereby improving the service life of the capacitor. When the capacitor needs to be taken out, the handle 6 can be pulled upward to make the bottom plate 7 drive the fixing block 10 to move upward. The upper surface of the fixing block 10 will squeeze and push the inclined surface of the first inclined block 12, so that the first inclined block 12 can enter the inside of the installation box 11, and then the fixing block 10 can move upward smoothly. At this time, the second spring 13 will push the first inclined block 12 to reset under the action of elastic recovery, so that the first inclined block 12 can fix the fixed block 10, and then can fix the bottom plate 7. The operator can pull the handle 16 outward to take the pull-out plate 2 out of the box body 1.

[0053] When the pull-out plate 2 moves outward, the reset spring 23 will pull the connecting plate 22 forward under the action of elastic recovery, so that the movable block 20 drives the cylinder 25 to move forward, so that the fixed spring 27 can be released from the compressed state, and then the clamping block 18 can stop clamping and fixing the chip capacitor, which is convenient for the operator to take the chip capacitor. When the pull-out plate 2 enters the interior of the box body 1, the inner surface of the box body 1 will squeeze and push the inclined surface of the second inclined block 21, so that the second inclined block 21 enters the interior of the pull-out plate 2, and then push the movable block 20 and the cylinder 25 to move inward, so that the fixed spring 27 is compressed, so that the movable rod 26 can be pushed inward, so that the clamping block 18 contacts the side of the chip capacitor, so that the clamping block 18 can clamp and fix the chip capacitor, thereby automatically clamping and fixing the chip capacitor, which is convenient for the operator to use.

[0054] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0055] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A chip capacitor packaging structure, characterized in that: Included are: A box body (1), wherein a drawer plate (2) is movably mounted inside the box body (1), and a notch (3) is provided on the upper surface of the drawer plate (2); A stabilizing mechanism, the stabilizing mechanism being arranged on the upper surface of the drawer plate (2); A fixing mechanism, the fixing mechanism being arranged on the top of the inner surface of the box body (1); The stabilizing mechanism comprises a round rod (4), the outer surface of the round rod (4) is movably connected to the inner wall of the box body (1), the top of the round rod (4) is fixedly connected to a round plate (5), the top of the round plate (5) is fixedly connected to a handle (6), the bottom of the round rod (4) is fixedly connected to a bottom plate (7), the bottom of the bottom plate (7) is movably connected to the upper surface of the pull-out plate (2), a sponge block (8) located inside the notch (3) is fixedly installed at the bottom of the bottom plate (7), the outer surface of the sponge block (8) is movably connected to the inner surface of the notch (3), a first spring (9) is fixedly installed on the upper surface of the bottom plate (7), the top end of the first spring (9) is fixedly connected to the top of the inner surface of the box body (1), the first spring (9) will push the bottom plate (7) to move downward under the action of elastic recovery, and a fixed block (10) is fixedly installed on the left side of the upper surface of the bottom plate (7).

2. A chip capacitor packaging structure according to claim 1, characterized in that: The fixing mechanism comprises: An installation box (11), the outer surface of the installation box (11) is fixedly connected to the inner surface of the box body (1), the interior of the installation box (11) is movably sleeved with a first inclined block (12), the left side of the first inclined block (12) is fixedly connected to a second spring (13), and the left side of the second spring (13) is fixedly connected to the left side of the inner surface of the installation box (11); A push-pull plate (14), the bottom of which is fixedly connected to the top of the first inclined block (12), and the top of which passes through the box body (1) and extends to the outside of the box body (1) and is movably connected to the inner wall of the box body (1).

3. The chip capacitor packaging structure according to claim 1, characterized in that: A side plate (15) is fixedly mounted on the right side of the pull-out plate (2), a handle (16) is fixedly mounted on the right side of the side plate (15), and a supporting foot (17) is fixedly mounted on the bottom of the box body (1).

4. The chip capacitor packaging structure according to claim 1, characterized in that: A fixed plate (19) is fixedly installed inside the pull-out plate (2), a movable block (20) is movably installed inside the pull-out plate (2), a front end of the movable block (20) is fixedly connected to a second inclined block (21), and an outer surface of the second inclined block (21) is movably connected to the inner surface of the box body (1).

5. A chip capacitor packaging structure according to claim 4, characterized in that: Connecting plates (22) are fixedly mounted on both left and right sides of the movable block (20), and the outer surface of the connecting plate (22) is movably connected to the inner wall of the drawer plate (2).

6. A chip capacitor packaging structure according to claim 5, characterized in that: A return spring (23) is fixedly connected to the front side of the connection plate (22), and the other end of the return spring (23) is fixedly connected to a connection block (24), and the outer surface of the connection block (24) is fixedly connected to the inner wall of the pull-out plate (2).

7. The chip capacitor packaging structure according to claim 4, characterized in that: The rear end of the movable block (20) is fixedly connected to a cylinder (25), the interior of the cylinder (25) is movably sleeved with a movable rod (26), the rear end of the movable rod (26) passes through the fixed plate (19) and extends to the interior of the notch (3), the rear end of the movable rod (26) is fixedly connected to a clamping block (18), and the clamping block (18) can play a role of clamping and fixing.

8. The chip capacitor packaging structure according to claim 7, characterized in that: The front end of the movable rod (26) is fixedly connected to a fixed spring (27), and the other end of the fixed spring (27) is fixedly connected to the rear end of the movable block (20).

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