Shock-resistant quick-release capacitor module

Abstract

The utility model relates to the technical field of capacitors, and discloses an anti-impact quick-release capacitor module, which comprises a capacitor unit and a connecting seat, the capacitor unit is mounted on the connecting seat, the connecting seat is arranged in a protection box, the protection box comprises a box body and a box cover clamped and matched with the box body, and the box cover is arranged on the box body. Fixing protection mechanisms are arranged on the two sides in the box body, a plurality of inserting rods are fixedly connected to the box cover, the inserting rods are matched with the box body in an inserting mode and matched with the fixing protection mechanisms in an abutting mode, each fixing protection mechanism comprises a connecting plate, one side of each connecting plate is elastically connected with a positioning plate, and the positioning plates are matched with the connecting bases in a clamping mode. According to the shock-resistant quick-release capacitor module, the box cover is connected with the box body through the insertion connection of the insertion rod and the fixing seat, and the insertion rod drives the connecting plate to move, so that the positioning plate elastically clamps the connecting seat, the quick installation of the protection box and the connecting seat is realized, the fixing plate elastically limits the connecting seat, and the anti-collision performance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitors, in particular to a shock-resistant quick-release capacitor module. Background Art

[0002] A capacitor module is a new type of energy storage technology, which consists of a supercapacitor, a control system, and electrical components to form a system engineering, and has a high power density and fast charge and discharge capabilities.

[0003] At present, the structure of a capacitor module usually consists of a connection base, a circuit board, a plurality of capacitor units, and a protective housing. The connection base and the plurality of capacitor units are encapsulated in the protective housing to improve the protection effect and aesthetics through the protective housing. The patent document with the publication number of CN221040844U in the prior art provides a capacitor module. The device includes a housing base, on one outer wall of which is fixedly connected an installation plate, and a positioning port is opened on one outer wall of the installation plate; a housing upper cover is arranged on the top end of the housing base.

[0004] Currently, the connection between the existing protective housing and the connection base mainly uses bolts, resulting in cumbersome disassembly and installation, and the protection effect of the protective housing is relatively single. Therefore, there is an urgent need for a shock-resistant quick-release capacitor module to solve the above problems. Summary of the Utility Model

[0005] In view of the above problems that the connection between the existing protective housing and the connection base mainly uses bolts, resulting in cumbersome disassembly and installation, and the protection effect of the protective housing is relatively single, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide a shock-resistant quick-release capacitor module, aiming to solve the problems that the connection between the protective housing and the connection base mainly uses bolts, resulting in cumbersome disassembly and installation, and the protection effect of the protective housing is relatively single.

[0007] To solve the above technical problems, the present utility model provides the following technical solution: A shock-resistant quick-release capacitor module includes capacitor units and also includes a connection base. The capacitor units are installed on the connection base, the connection base is arranged in a protection box, the protection box includes a box body and a box cover that is snap-fitted with it. Fixed protection mechanisms are arranged on both sides inside the box body. A plurality of insertion rods are fixedly connected to the box cover. The insertion rods are inserted into the box body and are in abutting cooperation with the fixed protection mechanisms.

[0008] The fixed protection mechanism includes a connection plate, and a positioning plate is elastically connected to one side of the connection plate. The positioning plate is snap-fitted with the connection base.

[0009] As a preferred solution of the impact-resistant quick-release capacitor module described in the present utility model, wherein: one side of the positioning plate is fixedly connected to the connecting plate through a plurality of first springs, and the other side is fixedly connected with a plurality of positioning blocks, and positioning grooves adapted to the positioning blocks are respectively formed on both sides of the connecting seat.

[0010] As a preferred solution of the impact-resistant quick-release capacitor module described in the present utility model, wherein: a plurality of fixed seats are fixedly connected in a rectangular structure inside the box body, and the insertion rod is inserted and matched with the fixed seats.

[0011] As a preferred solution of the impact-resistant quick-release capacitor module described in the present utility model, wherein: driving plates are fixedly connected to both sides of the connecting plate, one end of the driving plate passes through the fixed seat, and a fixed block is fixedly connected to one end of the driving plate, and the insertion rod is in abutting fit with the fixed block.

[0012] As a preferred solution of the impact-resistant quick-release capacitor module described in the present utility model, wherein: a locking assembly is provided inside the box cover, the locking assembly includes two T-shaped rods elastically connected to the box cover, a plurality of locking blocks are fixedly connected to one end of the T-shaped rods, locking holes adapted to the locking blocks are formed on the box body, a slider is fixedly connected to the other end of the T-shaped rod, and the slider passes through the box cover and extends to the outside.

[0013] As a preferred solution of the impact-resistant quick-release capacitor module described in the present utility model, wherein: the T-shaped rod is slidably connected to the box cover, and a second spring is sleeved on the T-shaped rod, and both ends of the second spring are respectively fixedly connected to the slider and the box cover.

[0014] Advantages of the present utility model:

[0015] 1. In the present utility model, the box cover is connected to the box body by inserting the insertion rod into the fixed seat. At the same time, the insertion rod drives the connecting plate to move, so that the positioning plate elastically clamps the connecting seat, which not only realizes the quick installation of the protective box and the connecting seat, but also the fixing plate elastically limits the connecting seat, increasing the anti-collision performance.

[0016] 2. After the box cover is clamped with the box body in the present utility model, the locking blocks are clamped with the box body, further improving the connection stability. At the same time, the slider is arranged inside the handle of the box cover, which can prevent foreign objects from driving the locking blocks to move, improving the safety. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained according to these drawings. Among them:

[0018] Figure 1 This is a schematic diagram of the overall structure of the impact-resistant quick-release capacitor module of the present utility model.

[0019] Figure 2 This is a disassembled schematic diagram of the box body and connection seat structure of the impact-resistant quick-release capacitor module of the present utility model.

[0020] Figure 3 This is a disassembled schematic diagram of the fixed protection mechanism and connection seat structure of the impact-resistant quick-release capacitor module of the present utility model.

[0021] Figure 4 This is a schematic diagram of the locking component structure of the impact-resistant quick-release capacitor module of the present utility model.

[0022] Explanation of reference numerals:

[0023] 1. Capacitor unit; 2. Connection seat; 201. Positioning groove; 3. Protection box; 301. Box body; 302. Box cover; 303. Insertion rod; 304. Fixed seat; 4. Fixed protection mechanism; 401. Connection plate; 402. Spring 1; 403. Positioning plate; 404. Positioning block; 405. Driving plate; 406. Fixed block; 5. Locking component; 501. T-shaped rod; 502. Locking block; 503. Slide block; 504. Spring 2. Detailed implementation manners

[0024] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the following will give a detailed description of the specific implementation manners of the present utility model in conjunction with the drawings in the specification. Embodiment 1

[0025] Referring to Figures 1-3 , which is the first embodiment of the present utility model, a kind of impact-resistant quick-release capacitor module is provided. This impact-resistant quick-release capacitor module includes a capacitor unit 1, and also includes a connection seat 2. The capacitor unit 1 is installed on the connection seat 2. The connection seat 2 is arranged in a protection box 3. The protection box 3 includes a box body 301 and a box cover 302 which is in snap-fit connection with it. On both sides inside the box body 301, there are fixed protection mechanisms 4. A plurality of insertion rods 303 are fixedly connected to the box cover 302. The insertion rods 303 are in plug-in connection with the box body 301 and are in abutting connection with the fixed protection mechanisms 4.

[0026] In the above technical solution, the connection seat 2 has a U-shaped structure. A circuit board is installed on the connection seat 2. A plurality of capacitor units 1 are electrically connected to the circuit board. Two fixed protection mechanisms 4 are arranged on the symmetrical sides of the connection seat 2. When the box cover 302 is snap-connected to the box body 301, the insertion rods 303 are inserted into the box body 301, and at the same time, the fixed protection mechanisms 4 can be driven to move, so that the fixed protection mechanisms 4 elastically clamp the connection seat 2.

[0027] The fixed protection mechanism 4 includes a connecting plate 401. One side of the connecting plate 401 is elastically connected with a positioning plate 403, and the positioning plate 403 is in snap-fit connection with the connecting seat 2.

[0028] In the above technical solution, when the insertion rod 303 is inserted into the box body 301, it drives the two connecting plates 401 to approach each other, so that the positioning plate 403 is elastically snap-connected with the connecting seat 2, and the connecting seat 2 is elastically limited in the protection box 3. This not only simplifies the installation process and realizes quick-disassembly connection, but also the cooperation between the protection box 3 and the elastically limited connecting seat 2 can improve the protection effect against external force impact.

[0029] One side of the positioning plate 403 is fixedly connected to the connecting plate 401 through a plurality of first springs 402, and the other side is fixedly connected with a plurality of positioning blocks 404. Positioning grooves 201 adapted to the positioning blocks 404 are provided on both sides of the connecting seat 2.

[0030] In the above technical solution, when the two connecting plates 401 approach each other, the positioning blocks 404 are snap-connected with the positioning grooves 201 at the corresponding positions, and then the first springs 402 are compressed under force, so that the positioning plate 403 elastically clamps and limits the connecting seat 2.

[0031] In some embodiments, referring to Figure 2 , a plurality of rubber anti-slip strips are fixedly connected to the bottom of the box body 301. On the one hand, it can increase the friction between the connecting seat 2 and the box body 301 and improve the protection stability. At the same time, the deformation performance of the rubber material can further improve the protection and buffering effect on the connecting seat 2.

[0032] A plurality of fixing seats 304 are fixedly connected in a rectangular structure inside the box body 301. The insertion rod 303 is in plug-in fit with the fixing seats 304. After the insertion rod 303 is inserted into the fixing seats 304 and descends, the box cover 302 can be accurately snap-connected with the box body 301.

[0033] Driving plates 405 are fixedly connected to both sides of the connecting plate 401. One end of the driving plate 405 passes through the fixing seat 304, and a fixing block 406 is fixedly connected to one end of the driving plate 405. The insertion rod 303 is in abutting fit with the fixing block 406.

[0034] In the above technical solution, the lower end of the insertion rod 303 is provided with an inclined surface. When the insertion rod 303 descends in the fixing seat 304, its inclined surface is in sliding contact with the fixing block 406, and the driving plate 405 is moved towards the middle of the connecting seat 2, so as to drive the two connecting plates 401 to approach each other. By using the resilience of the first spring 402, the fixing block 406 can be closely abutted against the insertion rod 303, and the insertion rod 303 is limited in the fixing seat 304.

[0035] During use, place the connecting seat 2 inside the box body 301, align the insertion rod 303 with the fixed seat 304 and insert it. When the insertion rod 303 descends in the fixed seat 304, its inclined surface slides in contact with the fixed block 406 to drive the driving plate 405 to move towards the middle of the connecting seat 2, causing the two connecting plates 401 to move closer to each other. The connecting plate 401 drives the positioning plate 403 to move synchronously until the positioning block 404 is clamped with the positioning groove 201 at the corresponding position. Subsequently, the first spring 402 is compressed under force, enabling the positioning plate 403 to elastically clamp and limit the connecting seat 2. Embodiment 2

[0036] Refer to Figure 4 , which is the second embodiment of the present utility model. The difference between this embodiment and the first embodiment is that a locking assembly 5 is provided inside the box cover 302. The locking assembly 5 includes two T-shaped rods 501 elastically connected to the box cover 302. One end of the T-shaped rod 501 is fixedly connected with a plurality of locking blocks 502. Lock holes adapted to the locking blocks 502 are formed on the box body 301. The other end of the T-shaped rod 501 is fixedly connected with a slider 503, and the slider 503 extends through the box cover 302 to the outside.

[0037] In the above technical solution, the cross-section of the locking block 502 is in a right trapezoid structure. When the box cover 302 is clamped with the box body 301, the inclined surface of the locking block 502 abuts against the port of the box body 301. The locking block 502 drives the T-shaped rod 501 to slide under force. Subsequently, when the locking blocks 502 are aligned, the T-shaped rod 501 resets to drive the locking block 502 to be inserted into the lock hole, increasing the connection stability between the box cover 302 and the box body 301.

[0038] Meanwhile, when driving the two sliders 503 to move closer to each other, the connection between the locking block 502 and the box body 301 can be manually cancelled, and then the box cover 302 can be separated from the box body 301.

[0039] The T-shaped rod 501 is slidably connected to the box cover 302, and a second spring 504 is sleeved on the T-shaped rod 501. The two ends of the second spring 504 are respectively connected and fixed to the slider 503 and the box cover 302.

[0040] It can be understood that a handle is rotatably connected to the top of the box cover 302, and the slider 503 is arranged inside the handle, so that it can be avoided that foreign objects accidentally touch the slider 503, improving safety. Moreover, a protective plate is fixedly provided on the slider 503, and the protective plate is in sliding contact with the top surface of the box cover 302, which can prevent rainwater, sundries, etc. from entering the box body 301 through the gap.

[0041] The remaining structures are the same as those in Embodiment 1.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. An impact-resistant and quick-release capacitor module, comprising a capacitor unit (1), characterized in that: It further includes a connecting seat (2), the capacitor unit (1) is installed on the connecting seat (2), the connecting seat (2) is arranged in a protective box (3), the protective box (3) includes a box body (301) and a box cover (302) which is snap-fitted with it, both sides inside the box body (301) are provided with a fixed protection mechanism (4), a plurality of insertion rods (303) are fixedly connected to the box cover (302), the insertion rods (303) are inserted and matched with the box body (301) and are in abutting cooperation with the fixed protection mechanism (4); The fixed protection mechanism (4) includes a connecting plate (401), one side of the connecting plate (401) is elastically connected with a positioning plate (403), and the positioning plate (403) is snap-fitted with the connecting seat (2).

2. The shock-resistant and quick-release capacitor module according to claim 1, wherein: One side of the positioning plate (403) is fixedly connected to the connecting plate (401) through a plurality of first springs (402), and the other side is fixedly connected with a plurality of positioning blocks (404). Positioning grooves (201) adapted to the positioning blocks (404) are formed on both sides of the connecting seat (2).

3. The impact-resistant quick-release capacitor module according to claim 1, wherein: A plurality of fixing seats (304) are fixedly connected in a rectangular structure inside the box body (301), and the insertion rods (303) are inserted and matched with the fixing seats (304).

4. The impact-resistant and quick-release capacitor module according to claim 3, wherein: Driving plates (405) are fixedly connected to both sides of the connecting plate (401). One end of the driving plate (405) passes through the fixing seat (304), and a fixing block (406) is fixedly connected to one end of the driving plate (405). The insertion rod (303) is in abutting cooperation with the fixing block (406).

5. The impact-resistant and quick-release capacitor module according to claim 1, wherein: A locking component (5) is arranged inside the box cover (302). The locking component (5) includes two T-shaped rods (501) elastically connected to the box cover (302). A plurality of locking blocks (502) are fixedly connected to one end of the T-shaped rod (501). Lock holes adapted to the locking blocks (502) are formed on the box body (301). A slider (503) is fixedly connected to the other end of the T-shaped rod (501), and the slider (503) passes through the box cover (302) and extends to the outside.

6. The impact-resistant quick-release capacitor module according to claim 5, wherein: The T-shaped rod (501) is slidably connected to the box cover (302), and a second spring (504) is sleeved on the T-shaped rod (501). Both ends of the second spring (504) are fixedly connected to the slider (503) and the box cover (302) respectively.

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