CN209729735U - A kind of easy-to-dismount capacitor mounting box - Google Patents

Abstract

The utility model discloses a kind of easy-to-dismount capacitor mounting boxes, sealing lid including holding the pedestal of capacitor and for fastening the pedestal, hinged two groups of L-types position support arm on the side wall of one group of opposition of the pedestal, the L-type positioning arm end fixes a position block, the base interior fixes the lock chamber of a placement capacitor, several spacer pins are fixed in the control room that the side wall of the lock chamber and the side wall of pedestal are formed, reset spring is all arranged on the spacer pin, top sliding is equipped with panel；Four edges of the sealing lid set a positioning groove respectively, and the positioning trench bottom is fixed with the first flat thin magnet.The design of the utility model structure is simple, the whole series operation is not needed by extraneous components, the fixation and disassembly of capacitor mounting box can be completed, it operates extremely simple, the exclusion and maintenance of failure can be carried out within the most fast time when a failure occurs, with very strong practicability, facilitate popularization and use.

Description

A kind of easy-to-dismount capacitor mounting box

Technical field

The utility model relates to Automobile Design and manufacturing technology field, and in particular to a kind of capacitor installation convenient for fastening Box.

Background technique

Capacitor mounting box is a kind of tote of capacitor, with the popularization of new-energy automobile technology, is pacified to capacitor Mounted box is constantly paid attention to and is put into, and has obtained good improvement to a certain extent, can carry out one to capacitor and be effectively protected.

In the prior art, there is also some technical immature, many capacitor mounting box heat dissipations for capacitor mounting box Effect is poor, mostly the connection type fixed using screw bolt, there is the inconvenience in disassembly, and when maintenance is more troublesome, The efficiency of maintenance is reduced, therefore we have proposed a kind of easy-to-dismount capacitor mounting boxes.

Utility model content

For the problems raised in the background art, originally practical that a kind of easy-to-dismount capacitor mounting box is provided, it is intended to solve The certainly inconvenient problem of capacitor mounting box disassembly.

The technical solution that the utility model is taken to achieve the above object are as follows: a kind of capacitor mounting box, including hold The pedestal of capacitor and sealing lid for fastening the pedestal,

Hinged two groups of L-types position support arm on the side wall of one group of opposition of the pedestal, and the L-type positioning arm end is fixed One position block, the base interior fix the lock chamber of a placement capacitor, the side wall of the lock chamber and the side wall of pedestal Several spacer pins are fixed in the control room of formation, reset spring is all arranged on the spacer pin, and top sliding is equipped with panel；

Four edges of the sealing lid set a positioning groove respectively, and the positioning trench bottom is fixed with the first flat thin magnet.

Further, the positioning support arm and position block are magnetic materials.

Further, the pedestal side wall sets corresponding second flat thin magnet when naturally drooping with support arm.

Further, the sealing, which covers, is equipped with heat dissipation mesh enclosure, the hinged lift-pull handle in heat dissipation mesh enclosure side.

Further, an anti-collision rubber pad is fixed on the side wall of the inboard pedestal when L-type support arm naturally droops state.

Further, the line outlet come out for route is provided on the side wall of the pedestal.

The utility model has the beneficial effects that

The design of the utility model structure is simple, and the whole series operation does not need that capacitor can be completed by extraneous components The fixation and disassembly of mounting box, operation is extremely simple, can carry out exclusion maintenance within the most fast time when a failure occurs, have Very strong practicability, facilitates popularization and use.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the top view of the utility model sealing lid；

Fig. 3 is the structural schematic diagram that the utility model covers sealing.

Digital representation in figure:

1, pedestal 2, sealing lid 3, heat dissipation mesh enclosure 4, lift-pull handle 5, locating slot 6, the first flat thin magnet 7, L-type positioning Support arm 8, position block 9, lock chamber 10, space 11, spacer pin 12, reset spring 13, panel 14, anti-collision rubber pad 15, the second flat thin magnet 16, line outlet 17, pin shaft 18, sheath.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clear, complete description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, belongs to the protection scope of the utility model.

In the description of the utility model, it is to be understood that "front", "rear" in term, " vertical ", "left", "right", The orientation or positional relationship of the instructions such as "upper", "lower" is to be based on the orientation or positional relationship shown in the drawings, merely for convenience to retouch It states the utility model and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with Specific orientation construction and operation, therefore should not be understood as limiting the present invention.

As shown in Figure 1 to Figure 3, a kind of easy-to-dismount capacitor mounting box, including holding the pedestal 1 of capacitor and being used for Cooperate the sealing lid 2 fastened the opening realized pedestal 1 with the pedestal 1, is set at the 2 upper surface center of sealing lid There is heat dissipation mesh enclosure 3, radiates convenient for capacitor in operation, safer working environment is provided for capacitor, radiating The corresponding position in 3 two sides of mesh enclosure is hinged with lift-pull handle 4, the convenient operation to sealing lid 2, four edges of the sealing lid 2 Fix a positioning groove 5 respectively, 5 bottom of locating slot is fixed with the first flat thin magnet 6, the locating slot 5 be hinged on 1 side of pedestal L-type positioning support arm 7, position block 8 on wall, which cooperate, to be realized pedestal 1 and seals the fixation of lid 2, and L-type positioning support arm 7 passes through The sheath 18 and pin shaft 17 and pedestal 1 being fixed on 1 side wall of pedestal carry out hingedly, and the position block 8 is fixed on L-type positioning branch The end of arm 7, the L-type positioning support arm 7 and position block 8 are all magnet materials, and placement electricity is fixed inside the pedestal 1 Several spacer pins 11, institute are fixed in the space 10 that the lock chamber 9 of container, the side wall of the lock chamber 9 and the side wall of pedestal 1 are formed It states and is all arranged reset spring 12 on spacer pin 11, top sliding is equipped with panel 13.

In addition, 1 side wall of pedestal fixes an anticollision rubber on corresponding position when naturally drooping with L-type positioning support arm 7 Rubber mat 14, undue force causes to hit and then damages device to pedestal 1 when preventing from putting down L-type positioning support arm 7；Its inside is fixed Second flat thin magnet 15 avoids L-type positioning support arm 7 from swinging.

In addition, being provided with the line outlet 16 come out for route on the side wall of the pedestal 1.

Implementation principle:

In use, capacitor is placed in lock chamber 9, each route is pierced by from line outlet 16, after will seal lid 2 Lower edge alignment and fixation chamber 9, control sealing lid 2 move down, and lower edge applies a downward power, reset spring 12 to panel 13 It is compressed, can not continue to move down until panel 13 touches spacer pin, L-type positioning support arm 7 is flipped up 180 ° at this time, second Flat thin magnet 15 can position the power that support arm 7 generates an absorption to L-type, will not be affected by gravity and hang downwards, remove at this time To the power for the downward push that sealing lid 2 applies, the elastic force by reset spring 12 is acted on, and sealing lid 2 moves up, and position block 8 is proper It sticks into well in locating slot 5, the first flat thin magnet 6 plays the role of magnetic to position block 8.When needing to open sealing lid 2, sealing is covered 2 apply downward pressure, and block 8 to be positioned completely disengages the constraint of place's locating slot 5, and L-type positioning support arm 7 is overturn, then The pressure applied to sealing lid 2 is removed, the separation of sealing lid 2 and pedestal 1 can be completed, both hands pull two sides lift-pull handle 4 will Sealing lid 2 is taken off.It should be noted that position block 8 is just off positioning when panel 13 arrives to spacer pin 11 completely The constraint of slot 5, the pressing that improperly touches that avoiding may cause seal the phenomenon that lid 2 can be disassembled, influence capacitor The use of device.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (6)

1. a kind of easy-to-dismount capacitor mounting box, it is characterised in that: including holding the pedestal of capacitor and for will be described The sealing lid that pedestal is fastened,

Hinged two groups of L-types position support arm on the side wall of one group of opposition of the pedestal, and the L-type positioning arm end is fixed certain Position block, the base interior fix the lock chamber of a placement capacitor, and the side wall of the lock chamber and the side wall of pedestal are formed Space in fix several spacer pins, be all arranged reset spring on the spacer pin, top sliding is equipped with panel；

Four edges of the sealing lid set a positioning groove respectively, and the positioning trench bottom is fixed with the first flat thin magnet.

2. a kind of easy-to-dismount capacitor mounting box according to claim 1, it is characterised in that: the positioning support arm and Position block is made of magnet material.

3. a kind of easy-to-dismount capacitor mounting box according to claim 1 or 2, it is characterised in that: the base side Wall sets corresponding second flat thin magnet when naturally drooping with support arm.

4. a kind of easy-to-dismount capacitor mounting box according to claim 1, it is characterised in that: the sealing, which covers, to be set There are heat dissipation mesh enclosure, the hinged lift-pull handle in heat dissipation mesh enclosure side.

5. a kind of easy-to-dismount capacitor mounting box according to claim 1, it is characterised in that: the L-type support arm is certainly An anti-collision rubber pad is fixed on the side wall of inboard pedestal when right hang.

6. a kind of easy-to-dismount capacitor mounting box according to claim 1, it is characterised in that: the side wall of the pedestal On be provided with for route come out line outlet.