CN209389971U - A kind of motor driver control cartridge - Google Patents

Abstract

The utility model discloses a kind of motor driver control cartridges, including box body, box cover, the control card of backplane card and multiple and different functions, backplane card is connect with box body bottom, the intracorporal front side wall of box and rear wall are equipped with multiple guide grooves being parallel to each other, the guide groove that the front side edge of multiple control cards passes through front side wall of the box body respectively is inserted into box body and back side edge passes through the guide groove of box body rear wall respectively and is inserted into box body, multiple control cards are electrically connected with backplane card by inserting mode, there is interface at the top of control card, box cover surface is equipped with multiple interface hollow outs corresponding with interface at the top of control card, box cover is detachably connected with box body and the interface in multiple control cards exposes from interface hollow out.The control card of multiple and different function and interface can be mounted in box body by the utility model, and the control card that can be packed into different function and interface in box body according to the different demands of client avoids wasting while meeting customer requirement.

Description

A kind of motor driver control cartridge

Technical field

The utility model belongs to technical field of motors, and in particular to a kind of motor driver control cartridge.

Background technique

What is used on existing motor driver is the control card of one whole card form, is integrated with above all possible Function and corresponding interface, client can generally select several functions therein and interface in control card to use, in the control card Remaining function and interface can then waste.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of motor driven in view of the above shortcomings of the prior art Device control cartridge, this motor driver can be existed the control card sliding plug of multiple and different function and interface with control cartridge In box body, the installing and dismounting of control card is simple and convenient, can be packed into box body according to the different demands of client different function and The control card of interface avoids wasting while meeting customer requirement.

To realize the above-mentioned technical purpose, the technical solution that the utility model is taken are as follows:

A kind of motor driver control cartridge, the control including box body, box cover, backplane card and multiple and different functions Card, the backplane card connect with the intracorporal bottom of box, and the intracorporal front side wall of the box and rear wall are equipped with multiple be parallel to each other Guide groove, the front side edge of multiple control cards is inserted into the box body by the different guide grooves of the front side wall of the box body respectively And back side edge passes through the different guide grooves of the box body rear wall respectively and is inserted into the box body, multiple control cards are by leading It is electrically connected after slot is inserted into the box body and with the intracorporal backplane card of box by inserting mode, the top of multiple control cards Multiple interfaces are electrically connected with, are equipped with engaging lug, the box at the top of the front side edge top of multiple control cards and back side edge It is equipped at the top of the front side wall of body and at the top of rear wall and prolongs side, pass through the company of itself at the top of the front side edge of multiple control cards Lug is connect with the side of prolonging at the top of the front side wall of the box body, passes through the connection of itself at the top of the back side edge of multiple control cards Ear is connect with the side of prolonging at the top of the box body rear wall, and the surface of the box cover is equipped at the top of multiple and multiple control cards The corresponding interface hollow out of interface, the box cover is detachably connected with the box body and interface at the top of multiple control cards is equal It can expose from interface hollow out.

As the further improved technical solution of the utility model, the backplane card and the intracorporal bottom of box are solid by screw Fixed connection.

As the further improved technical solution of the utility model, the bottom of multiple control cards is electrically connected with connection Device male connector, the upper surface of the backplane card is electrically connected with multiple connector female ends compatible with multiple connector male heads, described Connector male head is used to being inserted into the connector female end to realize that multiple control cards to be electrically connected with backplane card respectively.

As the further improved technical solution of the utility model, the connector male head of the different control card electrical connections is equal It is different.

As the further improved technical solution of the utility model, the surface of the engaging lug is equipped with through-hole, described to prolong side Surface be equipped with connecting hole, the through-hole of the engaging lug and the connecting hole for prolonging side are connected by screw to realize control card and box The connection of body.

As the further improved technical solution of the utility model, the bottom of the box body is equipped with connector through-hole, described The lower surface of backplane card is electrically connected with connector male head and the connector male head is located in connector through-hole.

As the further improved technical solution of the utility model, the box cover is connect with cases snap.

As the further improved technical solution of the utility model, the control card has 4.

It is slidably connected the utility model has the following beneficial effects: the control card of the utility model belongs to box body, it is easy to disassemble And replacement, the utility model to inside control card function and interface do not have it is limited, as long as can be with the guide groove of box body It is slidably connected and can be used with the control card of backplane card grafting, the utility model solves the functional and interface of institute and is fully integrated The wasting phenomenon that some functions caused by a control card and interface use less than, can be according to customer demand in box body interpolation Enter the control card of function and interface that client can use, remaining control card used less than does not need to install, and it is unnecessary to reduce Waste, need the control cards of several functions to be just inserted into several control cards, when lacking some control card, this reality in tray interior Interface hollow part corresponding on box cover can also be closed by the prior art with novel.The control card of the present embodiment can also By fixed at the top of screw and box body, the stability of raising control card installation.Box body is connected with box cover buckling, easy to disassemble.

Detailed description of the invention

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

Fig. 2 is the explosive view of the utility model.

Fig. 3 is the top view of the utility model.

Fig. 4 is the sectional view of A-A in Fig. 3.

Fig. 5 is the bottom view of the utility model.

Specific embodiment

Specific embodiment of the present utility model is further illustrated below according to Fig. 1 to Fig. 5:

Referring to Fig. 1 and Fig. 2, the present embodiment provides a kind of motor driver control cartridges, including box body 1, box cover 2, back The control card of board 7 and four different function is (including control card 1, control card 24, the control card 35, control card in Fig. 1 4 6), and the backplane card 7 is connect with the bottom in box body 1, the front side wall and rear wall in the box body 1 be all provided with there are four mutually Parallel guide groove 9, the front side edge (vertical edges) of four control cards are led by four differences of 1 front side wall of box body respectively Slot 9 is inserted into the box body 1 and the back side edge of control card passes through four different guide grooves 9 of 1 rear wall of box body respectively and inserts Enter into the box body 1, after four control cards are inserted into the box body 1 by guide groove 9 and with the backplane card in box body 1 7 by inserting mode electrical connection (four control cards be parallel to each other insertion), and the top of four control cards is electrically connected There are multiple interfaces 14, is equipped with engaging lug 10 at the top of the front side edge top of four control cards and back side edge, the box body 1 It is equipped at the top of front side wall and at the top of rear wall and prolongs side 12, pass through the company of itself at the top of the front side edge of four control cards Lug 10 is connect with the side 12 of prolonging at the top of the front side wall of the box body 1, by certainly at the top of the back side edge of four control cards The engaging lug 10 of body is connect with the side 12 of prolonging at the top of the rear wall of the box body 1, the surface of the box cover 2 be equipped with it is multiple with four The corresponding interface hollow out 15 of interface 14 at the top of the control card, the box cover 2 are detachably connected and four with the box body 1 Interface 14 at the top of the control card can expose from interface hollow out 15.

In the present embodiment, referring to fig. 2, the backplane card 7 is fixedly connected with the bottom in box body 1 by screw 8.

In the present embodiment, referring to Fig. 3 and Fig. 4, the bottom of four control cards be electrically connected with connector male head 16(by In different control card bottoms connector male head 16 position can difference, therefore do not shown in the sectional view in Fig. 4 Connector male head 16 in control card 35, the bottom of control card 35 are also electrically connected with connector male head 16), the backplane card 7 Upper surface be electrically connected with multiple connector female ends 17 compatible with multiple connector male heads 16, the connector male head 16 is used In being inserted into corresponding connector female end 17 to realize that four control cards are electrically connected with backplane card 7 respectively.

In the present embodiment, the structure of the connector male head 16 of the different control card electrical connections and position are different.

In the present embodiment, referring to fig. 2, the surface of each engaging lug 10 is equipped with a through-hole 11, each described to prolong The surface on side 12 is set there are four connecting hole 13, and the through-hole 11 of the engaging lug 10 connecting hole 13 corresponding with side 12 is prolonged passes through screw 8 connections are to realize the connection of control card Yu box body 1.

In the present embodiment, referring to Fig. 5, the bottom of the box body 1 is equipped with connector through-hole 18, the following table of the backplane card 7 Face is electrically connected with connector male head 16 and the connector male head 16 is located in connector through-hole 18.

In the present embodiment, the box cover 2 is snapped connection with box body 1.

Four control cards and backplane card 7 in the present embodiment can use the prior art.Different journeys inside control card Sequence realizes different function, can be changed according to the demand of client, and the purpose of the interface 14 in control card is electrical connection motor, Control the work of motor.Backplane card 7 is connection function, it is therefore an objective to pass through the connector male head 16 of 7 bottom of backplane card (lower surface) Completion control card is electrically connected with external equipment.It is a kind of control card in control cartridge, backboard that the present embodiment master is to be protected The structure and mutual connection relationship of card 7, box body 1 and box cover 2 solve the functional and interface of institute and are fully integrated into one The wasting phenomenon that some functions caused by a control card and interface use less than, the present embodiment can install four according to customer demand The control card of the function and interface that can use in a control card, remaining control card used less than do not need to install, and reduce wave Take, when lacking some control card, can also will be closed at interface hollow out 15 corresponding on box cover 2.And inside control card Function be not belonging to the protection category of the present embodiment.

The present embodiment is first put backplane card 7 into the bottom of box body 1, is fixed by screw 8 when assembly.Back Board 7 should correct placement, otherwise can not be screwed into screw 8.Then control card is packed into along the guide groove 9 of 1 side wall of box body, simultaneously There is connector female end 17 in 7 upper surface of backplane card, has corresponding connector male head 16 in the bottom of control card, in using up for guide groove 9 Head is equipped with limit, and control card is filled to spacing place along guide groove 9, and connector male head 16 is also smoothly seated with connector female end 17.Control The direction of fabrication will not be all packed into correctly to or not along guide groove 9.The assembling process of remaining control card is also according to above-mentioned Assembling process is successively installed.The connector male head 16 of different control card bottoms is all different, thus different control cards without Method is packed into the position of other control cards.To be controlled to clamp with finishing, finally by box cover 2 on box body 1, the two passes through buckle knot It closes.

The corresponding interface hollow out 15 of interface 14 there are four on box cover 2 and in four control cards.Client needs anything The control card of function, just the corresponding control card for being inserted into corresponding function in box body 1, reduces the wave of remaining function and interface 14 Take, when lacking some control card, can will be closed at interface hollow out 15 corresponding on box cover 2, to guarantee different control Control card box overall appearance is complete when card combination.

The protection scope of the utility model includes but is not limited to embodiment of above, and the protection scope of the utility model is to weigh Subject to sharp claim, replacement, deformation, the improvement that those skilled in the art that any pair of this technology is made is readily apparent that are each fallen within The protection scope of the utility model.

Claims (8)

1. a kind of motor driver control cartridge, which is characterized in that including box body, box cover, backplane card and multiple and different function Can control card, the backplane card connect with the intracorporal bottom of box, and the intracorporal front side wall of the box and rear wall are equipped with multiple The guide groove being parallel to each other, the front side edge of multiple control cards are inserted into institute by the different guide grooves of the front side wall of the box body respectively It states in box body and back side edge passes through the different guide grooves of the box body rear wall respectively and is inserted into the box body, multiple controls It is electrically connected after card is inserted into the box body by guide groove and with the intracorporal backplane card of box by inserting mode, multiple controls The top of card is electrically connected with multiple interfaces, is equipped with connection at the top of the front side edge top of multiple control cards and back side edge Ear, the front side wall top and rear wall top of the box body are equipped with and prolong side, logical at the top of the front side edge of multiple control cards The engaging lug for crossing itself is connect with the side of prolonging at the top of the front side wall of the box body, is passed through at the top of the back side edge of multiple control cards The engaging lug of itself is connect with the side of prolonging at the top of the box body rear wall, and the surface of the box cover is equipped with multiple and multiple controls The corresponding interface hollow out of interface at the top of fabrication, the box cover and the box body are detachably connected and multiple control card tops The interface in portion can expose from interface hollow out.

2. motor driver according to claim 1 control cartridge, which is characterized in that the backplane card and box are intracorporal Bottom is fixedly connected by screw.

3. motor driver according to claim 1 control cartridge, which is characterized in that the bottom of multiple control cards It is electrically connected with connector male head, the upper surface of the backplane card is electrically connected with multiple companies compatible with multiple connector male heads Connect device female, the connector male head for be inserted into the connector female end to realize multiple control cards respectively with back The electrical connection of board.

4. motor driver according to claim 3 control cartridge, which is characterized in that the different control card electrical connections Connector male head it is different.

5. motor driver according to claim 1 control cartridge, which is characterized in that the surface of the engaging lug is equipped with Through-hole, the surface for prolonging side are equipped with connecting hole, the through-hole of the engaging lug and the connecting hole for prolonging side be connected by screw to Realize the connection of control card and box body.

6. motor driver according to claim 1 control cartridge, which is characterized in that the bottom of the box body, which is equipped with, to be connected Device through-hole is connect, the lower surface of the backplane card is electrically connected with connector male head and the connector male head is located in connector through-hole.

7. motor driver according to claim 1 control cartridge, which is characterized in that the box cover and cases snap connect It connects.

8. motor driver according to claim 1 control cartridge, which is characterized in that the control card has 4.