CN209641612U - Breaker - Google Patents

Abstract

The utility model discloses a kind of breaker, comprising: the first functional module；Socket is installed on first functional module, and plug is movably installed on the socket, and the plug can be stretched out or be shunk relative to the socket；And second functional module, it is adjacent with first functional module, it is provided with slot in second functional module, first functional module is electrically connected by the plug to be inserted into the slot with second functional module.The breaker of the utility model has the advantages that breaker module is convenient for disassembly and assembly.

Description

Breaker

Technical field

The utility model relates to breaker technical field, in particular to a kind of breaker.

Background technique

Breaker is to refer to close, carry and cut-off the electric current under normal loop condition, and can close, when defined Interior carrying and the switching device for cut-offfing the electric current under abnormal loop condition.

Between existing breaker, power module and switch module, communication module and switch module, usually using slotting Needle is electrically connected.It in maintenance, needs two-by-two to dismantle the power module, switch module and communication module of breaker, safeguard Convenience, operational safety it is to be improved.

Utility model content

The main purpose of the utility model is to propose a kind of breaker, it is intended to solve the module dismounting of existing breaker not Just the problem of.

To achieve the above object, the utility model proposes breaker, comprising:

First functional module；

Socket is installed on first functional module,

Plug, is movably installed on the socket, and the plug can be stretched out or be shunk relative to the socket；And

Second functional module, it is adjacent with first functional module, it is provided with slot in second functional module, it is described First functional module is electrically connected by plug to be inserted into the slot with second functional module.

Optionally, the plug sliding is set to the socket.

Optionally, the plug includes handle and connection terminal, and the handle sliding is set to first functional module Shell, the connection terminal is set to the socket, and is fixedly connected with the handle.

Optionally, the handle includes mounting base, and the mounting base is along more perpendicular to being equipped with parallel in plug glide direction A connection terminal.

Optionally, the handle further includes plectrum, and the plectrum is set in the mounting base, and the plectrum is backwards to the peace One middle side part of dress seat is convexly equipped with force section.

Optionally, the plectrum is also convexly equipped with anti-skidding muscle backwards to a side surface of the mounting base, and the anti-skidding muscle sets up separately In the force section two sides.

Optionally, the plectrum and the mounting base releasable connection.

Optionally, the side of the mounting base towards the plectrum is convexly equipped with two first grabs, the two first grab phases Pair or be disposed opposite to each other, the side of the plectrum towards the mounting base is convexly equipped with two second grabs, the two second grabs difference It is engaged by clamping with two first grabs.

Optionally, two first grabs are oppositely arranged along the extending direction of the mounting base, and the plectrum is in described Two grab two sides are also convexly equipped with two blocks, and two blocks are to support when first grab and second grab are clamped First grab is connected to along the two sides of the plectrum glide direction.

Optionally, first functional module is additionally provided with the slot, second function backwards to the side of the socket Module is additionally provided with the socket backwards to the side of the slot.

The breaker of technical solutions of the utility model, including the first functional module, socket, plug and the second functional module, Wherein socket is installed on the first functional module, and plug is movably installed on socket, and can stretch out or shrink relative to socket, the Two functional modules and the first functional module are adjacent, and have slot, which is electrically connected the first function mould to be inserted into slot Block and the second functional module.Compared with existing breaker, the breaker of the application passes through fortune of the plug between socket and slot It is dynamic, it solves the problems, such as that existing breaker is very complicated in a certain module of dismounting breaker, there is breaker module dismounting Convenient advantage.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

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

Fig. 2 is structural representation when the first functional module is connect with the second functional module in embodiment breaker described in Fig. 1 Figure；

Fig. 3 is the schematic diagram of the first functional module in embodiment illustrated in fig. 1；

Fig. 4 is structural schematic diagram when plug is stretched out relative to socket in Fig. 3；

Structural schematic diagram when Fig. 5 is socket and plug cooperation in embodiment illustrated in fig. 1；

Fig. 6 is the explosive view of plectrum and connection terminal in embodiment illustrated in fig. 1；

Fig. 7 is the front view of plectrum in embodiment illustrated in fig. 1；

Fig. 8 is the side view of plectrum in embodiment illustrated in fig. 1.

Drawing reference numeral explanation:

Label	Title	Label	Title
				100	First functional module	200	Socket
300	Plug	310	Handle
				311	Mounting base	312	Plectrum
3121	Force section	3122	Anti-skidding muscle
				3123	Symbol	313	First grab
314	Second grab	315	Block
				320	Connection terminal	400	Second functional module

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

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 Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture) Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.

In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one A this feature.In addition, the meaning of the "and/or" occurred in full text is, and including three schemes arranged side by side, by taking " A and/or B " as an example, The scheme met simultaneously including A scheme or B scheme or A and B.In addition, the technical solution between each embodiment can be mutual In conjunction with, but must be based on can be realized by those of ordinary skill in the art, when mutual lance occurs in the combination of technical solution Shield or cannot achieve when, will be understood that the combination of this technical solution is not present, also not in the protection scope of the requires of the utility model Within.

The utility model proposes a kind of breakers.

In the utility model embodiment, as shown in Figures 1 to 5, which includes the first functional module 100, second Functional module 400, socket 200 and plug 300.Wherein, the first functional module 100 and the second functional module 400 are adjacent, this One functional module 100 and the second functional module 400 can be one of power module, switch module, communication module.Pass through first Cooperating between functional module 100 and the second functional module 400 can be achieved the different function of breaker.In the present embodiment, First functional module 100 of breaker is set as having the function of different from the second functional module 400.But in the certain of the application In embodiment, the first functional module 100 and the second functional module 400 may be alternatively provided as function having the same, and the application is to this It is not intended to limit.

Specifically, socket 200 is installed on the first functional module 100, which there is the first functional module 100 to be electrically connected Contact point.Plug 300 is movably installed on socket 200, and can stretch out or shrink relative to socket 200.It should be noted that Plug 300 is electrically connected with socket 200, also, plug 300 relative to socket 200 move when, plug 300 always with socket 200 Keep electrical connection.

Specifically, be provided with slot (not shown) in second functional module 400, plug 300 being inserted into the slot and First functional module 100 is electrically connected with the second functional module 400.Obviously, the electricity of the second functional module 400 is equipped in the slot Connecting terminal.When moving in this way, working as plug 300 relative to socket 200, and being inserted into slot, first can be realized by plug 300 Being electrically connected between functional module 100 and the second functional module 400.And when plug 300 is from the slot of the second functional module 400 When disengaging, being electrically connected between the second functional module 400 and the first functional module 100 is disconnected.

It is appreciated that conventionally, as power module, switch module, communication module of breaker etc. two-by-two it Between be electrically connected by contact pin or conducting wire,, need to will be whole when needing replacing or repair which results in breaking down when a certain module Modules in a breaker are dismantled two-by-two, and the module of failure can just powered off, and are replaced or repaired to it.Meanwhile In the module being reinstalled after maintenance, it is also desirable to be sequentially connected electrically multiple functional modules.Obviously, the module of traditional breaker Between electric connection mode, cause the dismounting of the module of breaker very complicated.Especially have in breaker greater number of When module, the workload of maintenance personal will be significantly greatly increased, seriously affect working efficiency.

To solve deficiency present in existing breaker, the breaker of the application is proposed, plug 300 is movably pacified Loaded on socket 200, and slot is set in the second functional module 400, enters or leave slot by plug 300, and realize Connection or disconnection between first functional module 100 and the second functional module 400.In this way, to a certain function in breaker When energy module (can be the first functional module 100 or the second functional module 400) is replaced or repaired, plug 300 need to be only driven It is detached from, can be disconnected between the first functional module 100 and the second functional module 400 from the slot of the second functional module 400 Electrical connection.Then, the functional module for needing to change or repairing can only be removed.After the completion of to be repaired or replacement, then by the function mould Packaged time original position.As it can be seen that compared with prior art, the breaker of the application, by plug 300 in socket 200 and slot Between movement, greatly simplifie the dismounting of each module of breaker.

Further, in the present embodiment, the first functional module 100 is additionally provided with slot backwards to the side of socket 200, and second Functional module 400 is additionally provided with socket 200 backwards to the side of slot.It is appreciated that in this way, the first functional module 100 can be same When connect two second functional modules 400, the second functional module 400 can then connect two first functional modules 100 simultaneously.In this way, just The interconnection of multiple functional modules in breaker can be achieved, realize the independent assortment of different function intermodule, and obtain different size Breaker, practicability is higher.Also, each equal fast demountable of functional module, the maintenance and replacement letter of each module of breaker Just.

As depicted in figs. 1 and 2, in the breaker of the present embodiment, breaker include multiple first functional modules 100 with it is more A second functional module 400, multiple first functional modules 100 are successively spliced with multiple second functional modules 400.And adjacent Pass through the mutual cooperation of plug 300, socket 200 and slot between one functional module 100 and the second functional module 400, and realizes Electrical connection.Certainly, in other embodiments, breaker can also be only by 400 groups of the first functional module 100 and the second functional module At.

Preferably, also to be provided with socket 200 in the slot of the second functional module 400, this is inserted convenient for cooperating with plug 300 Seat 200 and the second functional module 400 are electrically connected.Simultaneously as constituting the first functional module 100 and the using identical component The electric connection contacts of two functional modules 400, therefore the manufacturing cost of breaker can be also reduced to a certain extent.Due in slot It may also set up socket 200, and same functional module can be provided simultaneously with socket 200 and slot, it therefore, can be in the same function of breaker The opposite socket 200 of two openings can be set in module, simultaneously to reduce breaker cost.Certainly, in other embodiments, second It may also set up the other structures such as electric intermediate plate in the slot of functional module 400, to be electrically connected as with the second functional module 400 Contact point.

Referring to figure 3. to shown in Fig. 4, in the present embodiment, the sliding of plug 300 is set to socket 200.Plug 300 is to slide Mode, and stretch out or shrink relative to socket 200, structure is simple, and it is convenient to realize, and convenient for the user to operate.It needs to illustrate It is that in the other embodiments of the application, plug 300 is also rotationally connected with socket 200.By plug 300 relative to socket 200 rotation, and 200 part of socket is made to stretch out socket 200.For the movement convenient for plug 300, arc can be set by plug 300 Shape, correspondingly, the slot in the second functional module 400 is also correspondingly arranged as arc groove.

Further, in the present embodiment, slot is formed in the second functional module 400 and the first functional module 100 is opposite Side wall, socket 200 is set in the shell of the first functional module 100, and the shell of the first functional module 100 is towards the second function The side wall of module 400 offers port, the port respective socket 200 setting, and opposite with slot.It is designed in this way, it can be convenient for slotting First 300 enter or leave the second functional module 400.Also, when plug 300 is inserted into the slot of the second functional module 400, plug 300 be responsible for be electrically connected parts will not it is exposed outside, it is safer.Certainly, in other embodiments, socket 200 can also be convex Set on the hull outside of the first functional module 100, and it is also convexly equipped with corresponding plug division on the shell of the second functional module 400, inserted Slot is then opened on the plug division.

Referring to figure 4. and shown in Fig. 5, in the present embodiment, plug 300 includes handle 310 and connection terminal 320.Wherein, The sliding of handle 310 is set to the shell of the first functional module 100, and connection terminal 320 is set to socket 200, and fixes and connect with handle 310 It connects.When in use, the sliding by handle 310 relative to the first functional module 100, and drive connection terminal 320 relative to slotting Seat 200 is stretched out or is shunk.Handle 310 is for user's force, and it is exposed and leak electricity to can avoid connection terminal 320, more pacifies Entirely.

Incorporated by reference to Fig. 5 and Fig. 6, handle 310 includes mounting base 311, and the mounting base 311 is along perpendicular to 300 side of sliding of plug It is equipped with multiple connection terminals 320 parallel upwards.In this way, can be had according to the first functional module 100 and the second functional module 400 Function difference, and in mounting base 311 be arranged different number connection terminal 320, different connection terminals 320 have not Same transfer function, wherein the linkage function of connection terminal 320 includes but is not limited to electric current transmission, data transmission etc..It sets in this way Meter, can be adapted to different functional modules, and correspond to the quantity of design connection terminal 320, widen the applicable model of plug 300 It encloses.Certainly, in the other embodiments of the application, a connection terminal 320 can also be only installed in mounting base 311.

Further, which further includes plectrum 312, which is set in mounting base 311, and the plectrum 312 A middle side part backwards to mounting base 311 is convexly equipped with force section 3121.When in use, user is pushed and stirring plectrum 312 and is connected Connecting terminal 320 slides 320 counterpart receptacle 200 of connection terminal.Therefore side projection of the connection terminal 320 backwards to mounting base 311 Force section 3121, can convenient for user exert a force, to push plectrum 312.And since plectrum 312 needs to push back and forth, so force From the middle part projection of plectrum 312, it is more convenient user and uses.It should be noted that in the other embodiments of the application, plectrum 312 can also be recessed to be formed fluted backwards to the side of mounting base 311, which is formed in the middle part of plectrum 312.In this way, also may be used It is convenient to user and pushes plectrum 312.

Further, which is also convexly equipped with anti-skidding muscle 3122 backwards to the side of mounting base 311, the anti-skidding muscle 3122 It is divided into the two sides of force section 3121.By the way that anti-skidding muscle 3122 is arranged on plectrum 312, the friction on 312 surface of plectrum can be increased Coefficient, and improve the frictional force that user is subject to when pushing plectrum 312.It designs in this way, plectrum 312 can be pushed convenient for user.

As shown in fig. 6, for make user more intuitively understand to the first functional module 100 and the second functional module 400 it Between on-off, be additionally provided with symbol 3123 backwards to the side of mounting base 311 in plectrum 312, which includes table The locking symbol of connection status and the unlock symbol of table off-state, locking symbol and unlock symbol are divided into force section 3121 Two sides.

In the present embodiment, plectrum 312 and 311 releasable connection of mounting base.It is appreciated that plectrum 312 and mounting base 311 can Tear connection open, one is convenient for installing connection terminal 320 on socket 200, two can according to the difference of 320 quantity of connection terminal, and Select the plectrum 312 of different size.Certainly, in the other embodiments of the application, plectrum 312 and mounting base 311 can also be solid Fixed connection, or be made of one piece.

Incorporated by reference to shown in Fig. 6 to Fig. 8, the side of mounting base 311 towards plectrum 312 is convexly equipped with two first grabs 313, and two One grab 313 is oppositely arranged, and the side of plectrum 312 towards mounting base 311 is convexly equipped with two second grabs 314, two second grabs 314 It is engaged by clamping respectively with two first grabs 313.By the clamping engagement between the first grab 313 and the second grab 314, and realize Releasable connection between plectrum 312 and mounting base 311, the not only settable letter relatively of the structure of plectrum 312 and mounting base 311 It is single, and the dismounting between plectrum 312 and mounting base 311 is also very convenient.Certainly, in the other embodiments of the application, two One grab 313 can also be disposed opposite to each other.It should be noted that in the other embodiments of the application, plectrum 312 and mounting base 311 Between can also realize releasable connection by grafting, the modes such as be spirally connected, rivet.

Specifically, in the present embodiment, two first grabs 313 are oppositely arranged along the extending direction of mounting base 311, plectrum 312 are also convexly equipped with two blocks 315 in the two sides of the second grab 314.Two blocks 315 are in the first grab 313 and the second grab When 314 clamping, the first grab 313 is connected to along the two sides of 312 glide direction of plectrum.Since the first grab 313 is along mounting base 311 Extending direction be oppositely arranged, then after the clamping of the first grab 313 and 314 phase of the second grab, plectrum 312 and mounting base 311 it Between do not limited in 312 glide direction of plectrum.And plectrum 312 is to slide in the direction, it is thus possible to cause plectrum 312 with Mounting base 311 is separated from each other.To avoid the occurrence of above situation, two blocks 315 are added in the two sides of the second grab 314, to support It is connected to the two sides along 312 glide direction of plectrum of the first grab 313.In this way, can prevent plectrum 312 from separating with 311 phase of mounting base, The stability connected between plectrum 312 and mounting base 311 also can be improved.It should be noted that in the other embodiments of the application In, two first grabs 313 can also along plectrum 312 glide direction and relatively or contrarily be set to mounting base 311 on, at this point, plectrum It can be without being correspondingly arranged block 315 on 312.

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of breaker characterized by comprising

First functional module；

Socket is installed on first functional module,

Plug, is movably installed on the socket, and the plug can be stretched out or be shunk relative to the socket；And

Second functional module, it is adjacent with first functional module, slot, the plug are provided in second functional module First functional module is electrically connected with second functional module to be inserted into the slot.

2. breaker as described in claim 1, which is characterized in that the plug sliding is set to the socket.

3. breaker as claimed in claim 2, which is characterized in that the plug includes handle and connection terminal, the handle Sliding is set to the shell of first functional module, and the connection terminal is set to the socket, and is fixedly connected with the handle.

4. breaker as claimed in claim 3, which is characterized in that the handle includes mounting base, and the mounting base is along vertical In in plug glide direction parallel be equipped with multiple connection terminals.

5. breaker as claimed in claim 4, which is characterized in that the handle further includes plectrum, and the plectrum is set to described In mounting base, the plectrum is convexly equipped with force section backwards to a middle side part of the mounting base.

6. breaker as claimed in claim 5, which is characterized in that the plectrum is also convex backwards to a side surface of the mounting base Equipped with anti-skidding muscle, the anti-skidding muscle is divided into the force section two sides.

7. breaker as claimed in claim 5, which is characterized in that the plectrum and the mounting base releasable connection.

8. breaker as claimed in claim 7, which is characterized in that the side of the mounting base towards the plectrum is convexly equipped with two First grab, two first grabs are relatively or contrarily arranged, and the side of the plectrum towards the mounting base is convexly equipped with two Two grabs, two second grabs are engaged by clamping with two first grabs respectively.

9. breaker as claimed in claim 8, which is characterized in that extending direction of two first grabs along the mounting base It is oppositely arranged, the plectrum is also convexly equipped with two blocks in second grab two sides, and two blocks are in first card When hook and second grab are clamped, first grab is connected to along the two sides of the plectrum glide direction.

10. breaker as claimed in any one of claims 1-9 wherein, which is characterized in that first functional module is backwards to described The side of socket is additionally provided with the slot, and second functional module is additionally provided with the socket backwards to the side of the slot.