CN110277665A - Metal contact piece structure, electrical connection module and electronic equipment - Google Patents

Metal contact piece structure, electrical connection module and electronic equipment Download PDF

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Publication number
CN110277665A
CN110277665A CN201910667953.6A CN201910667953A CN110277665A CN 110277665 A CN110277665 A CN 110277665A CN 201910667953 A CN201910667953 A CN 201910667953A CN 110277665 A CN110277665 A CN 110277665A
Authority
CN
China
Prior art keywords
sheet metal
locating
limit
metal
electrical connection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910667953.6A
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Chinese (zh)
Inventor
陈欢
唐健
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Sanxing Electric Co Ltd
Ningbo Sanxing Medical and Electric Co Ltd
Original Assignee
Ningbo Sanxing Medical and Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo Sanxing Medical and Electric Co Ltd filed Critical Ningbo Sanxing Medical and Electric Co Ltd
Priority to CN201910667953.6A priority Critical patent/CN110277665A/en
Publication of CN110277665A publication Critical patent/CN110277665A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/03Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
    • H01R11/05Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations having different types of direct connections
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28Clamped connections, spring connections
    • H01R4/30Clamped connections, spring connections utilising a screw or nut clamping member
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/16Fastening of connecting parts to base or case; Insulating connecting parts from base or case
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22Bases, e.g. strip, block, panel

Abstract

The embodiment provides a kind of metal contact piece structure, electrical connection module and electronic equipments, are related to technical field of electronic equipment.The metal contact piece structure include sheet metal and with integrally formed three interconnecting pieces of sheet metal, each interconnecting piece is electrically connected with one to connector respectively.The electrical connection module includes installation base plate and above-mentioned metal contact piece structure, and installation base plate is connect with metal contact piece structure, realizes the fixed installation of metal contact piece structure, is easy to implement multiple electrical connections to connector, is quickly and expediently installed, is high-efficient.The electronic equipment uses above-mentioned electrical connection module, is conducive to improve assembly efficiency and production efficiency.

Description

Metal contact piece structure, electrical connection module and electronic equipment
Technical field
The present invention relates to technical field of electronic equipment, in particular to a kind of metal contact piece structure, electrical connection module and Electronic equipment.
Background technique
Currently, multiple modules in electronic equipment realize electrical connection, mostly uses electric wire to connect greatly or metal contact piece connects, peace Welding is used when dress or is bolted.Since electric wire connection needs manually to weld each connecting terminal, easily weld Mistake, and poor reliability, installation effectiveness is low, and a large amount of electric wires will also result in not beautiful on Product Visual.
Summary of the invention
An object of the present invention includes providing a kind of metal contact piece structure, can be achieved at the same time being electrically connected for multiple modules It connects, installation effectiveness is high, eliminates the tedious steps of electric wire connection.
The second object of the present invention includes providing a kind of electrical connection module, includes above-mentioned metal contact piece structure, makes Installation, the positioning for obtaining metal contact piece structure are more efficient and convenient.
The third object of the present invention includes providing a kind of electronic equipment, includes above-mentioned electrical connection module, can The electrical connection efficiency of multiple modules is improved, built-up time is shortened, improves production efficiency.
The embodiment of the present invention this can be implemented so that
In a first aspect, the embodiment of the present invention provides a kind of metal contact piece structure, including sheet metal and setting in the metal First connecting portion, second connecting portion and the third interconnecting piece of on piece;The first connecting portion, the second connecting portion, described Three interconnecting pieces and the sheet metal are integrally formed;
The first connecting portion with first to connector for being electrically connected;The second connecting portion is used for second wait connect Part electrical connection;The third interconnecting piece is used to wait for that connector is electrically connected with third.
In alternative embodiments, the sheet metal includes limiting section, and the limiting section with the first locating part for supporting It connects, to limit the freedom degree of the sheet metal in a first direction.
In alternative embodiments, the limiting section includes the first inserted sheet, and first insertion sheet convex is set to the metal On piece, first inserted sheet with first locating part for abutting.
In alternative embodiments, the limiting section includes the second inserted sheet, and second inserted sheet includes the first linkage section With the second linkage section, first linkage section is connect with the sheet metal, and second linkage section is connected to first connection Far from one end of the sheet metal in section, the sheet metal, first linkage section and second linkage section form limiting card Slot, the limit card slot and first locating part are clamped.
In alternative embodiments, the sheet metal includes the first surface and second surface being oppositely arranged, and described One surface with the second locating part for abutting, to limit the freedom degree of the sheet metal in a second direction.
In alternative embodiments, the sheet metal includes the first end and second end being oppositely arranged, the first end End face for being abutted with third locating part, to limit freedom degree of the sheet metal on third direction.
In alternative embodiments, the sheet metal includes the first end and second end being oppositely arranged, the first end Equipped with the first connecting portion;The second end is bent to form bending section, the bending section be equipped with the second connecting portion and The third interconnecting piece.
In alternative embodiments, the first contact is set in the first connecting portion, and first contact is used for and institute First is stated to be electrically connected to connector;
Second contact is set in the second connecting portion, and second contact with described second to connector for being electrically connected It connects;
Installation through-hole is opened up on the third interconnecting piece, and conduct piece, the conduct piece and institute are set in the installation through-hole It states third and waits for that connector is electrically connected.
The beneficial effect of the embodiment of the present invention includes, for example:
The metal contact piece structure include sheet metal and with the integrally formed first connecting portion of sheet metal, second connecting portion and Three interconnecting pieces, first connecting portion with first to connector for being electrically connected, and second connecting portion with second to connector for being electrically connected It connects, third interconnecting piece is used to wait for that connector is electrically connected with third, can realize multiple electrical connections between connector simultaneously, significantly Improve installation effectiveness.
Second aspect, the embodiment of the present invention provide a kind of electrical connection module, including installation base plate and aforementioned embodiments institute The metal contact piece structure stated, the metal contact piece structure are connect with the installation base plate.
In alternative embodiments, the installation base plate is equipped with the first locating part, the second locating part and third limit Part;
The sheet metal includes limiting section, and first locating part is abutted with the limiting section, to limit the sheet metal Freedom degree in a first direction;
The sheet metal includes first surface and second surface, the first surface and the second surface respectively with it is described Second locating part abuts, to limit the freedom degree of the sheet metal in a second direction;
The sheet metal includes the first end and second end being oppositely arranged, and the end face of the first end and the third limit Part abuts, to limit freedom degree of the sheet metal on third direction.
In alternative embodiments, first locating part includes limited block, and the limited block is convexly equipped in the installation Substrate, the limited block are abutted with the limiting section of the sheet metal, to limit the freedom degree of the sheet metal in a first direction.
In alternative embodiments, first locating part includes elastic slice, and the elastic slice is abutted with the limiting section, with Limit the freedom degree of the sheet metal in a first direction.
In alternative embodiments, second locating part includes limited post, and the limited post projection is in the installation On substrate, the limited post offers slot, states sheet metal and is mounted in the slot, to limit the sheet metal in second party Upward freedom degree.
In alternative embodiments, the third locating part includes baffle, and the baffle is convexly equipped in the installation base plate On, the baffle is abutted with the end face of the first end of the sheet metal, to limit freedom of the sheet metal on third direction Degree.
In alternative embodiments, the installation base plate is equipped with supporting block, and the supporting block and the baffle are opposite The second end of setting, the sheet metal is arranged in the supporting block.
In alternative embodiments, pilot hole is offered on the installation base plate, the first connecting portion can pass through institute It states pilot hole and is moved along the pilot hole.
The beneficial effect of the embodiment of the present invention includes, for example:
The electrical connection module includes installation base plate and metal contact piece structure, and metal contact piece structure is fixed on installation base plate Afterwards, the first connecting portion on sheet metal, second connecting portion and third interconnecting piece are connected with corresponding to connector respectively, are realized more A electrical connection between connector.The electrical connection module need to only install a metal contact piece structure, can be achieved with multiple to even Electrical connection between fitting, positioning is convenient, installs easy to operate, joint efficiency height.
The third aspect, the embodiment of the present invention provide a kind of electronic equipment, including communication module, power module, mainboard and such as Electrical connection module described in any one of aforementioned embodiments, the first connecting portion is electrically connected with the communication module, described Second connecting portion is electrically connected with the power module, and the third interconnecting piece is electrically connected with the mainboard.
The beneficial effect of the embodiment of the present invention includes, for example:
Electronic equipment provided in an embodiment of the present invention, including communication module, power module, mainboard and above-mentioned electrical connection group Part is positioned by the quick assembling of metal contact piece structure and installation base plate, is realized first connecting portion with communication module and is electrically connected, Second connecting portion is electrically connected with power module realization, and third interconnecting piece is electrically connected with mainboard realization, shortens the assembly of electronic equipment Time improves production efficiency.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram at the first visual angle of metal contact piece structure provided in this embodiment;
Fig. 2 is the structural schematic diagram at the second visual angle of metal contact piece structure provided in this embodiment;
Fig. 3 is the structural schematic diagram of the second inserted sheet of metal contact piece structure provided in this embodiment;
Fig. 4 is a kind of structural schematic diagram of electrical connection module provided in this embodiment;
Fig. 5 is the first structural schematic diagram of the installation base plate of electrical connection module provided in this embodiment;
Fig. 6 is second of structural schematic diagram of the installation base plate of electrical connection module provided in this embodiment.
Icon: 100- metal contact piece structure;110- sheet metal;111- first end;113- second end;115- bending section; 120- first connecting portion;The first extension of 121-;The first connecting column of 123-;130- second connecting portion;The second extension of 131-; The 4th extension of 133-;The second connecting column of 135-;140- third interconnecting piece;141- third extension;143- installation through-hole;150- Limiting section;The first inserted sheet of 151-;101- first surface;103- second side;105- first end face;The second inserted sheet of 160-;161- First linkage section;The second linkage section of 163-;200- electrical connection module;210- installation base plate;The first locating part of 201-;202- second Locating part;203- third locating part;The 4th locating part of 204-;220- limited block;230- limited post;225- elastic slice;226- is fixed Portion;227- support division;231- slot;240- baffle;250- supporting block;251- protrusion;260- pilot hole.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that if there is the side of the instructions such as term " on ", "lower", "inner", "outside" Position or positional relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when the side usually put Position or positional relationship, are merely for convenience of description of the present invention and simplification of the description, rather than the device or member of indication or suggestion meaning Part must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, being only used for distinguishing description if there is term " first ", " second " etc., it is not understood to indicate or imply phase To importance.
It should be noted that in the absence of conflict, the feature in the embodiment of the present invention can be combined with each other.
First embodiment
Referring to FIG. 1, present embodiments providing a kind of metal contact piece structure 100, including sheet metal 110 and setting are in metal First connecting portion 120, second connecting portion 130 and third interconnecting piece 140 on piece 110, first connecting portion 120, second connecting portion 130, third interconnecting piece 140 and sheet metal 110 are integrally formed.First connecting portion 120 with first to connector for being electrically connected;The Two interconnecting pieces 130 with second to connector for being electrically connected;Third interconnecting piece 140 is used to wait for that connector is electrically connected with third.It should Metal contact piece structure 100 can be used in electronic equipment, and electronic equipment includes but is not limited to ammeter etc., in the present embodiment, metal Piece 110 uses copper sheet, it is of course also possible to use other conductive materials are made.First to connector be electronic equipment communication mould Block, second to connector be electronic equipment power module, third wait for connector be electronic equipment mainboard.It is touched by the metal Chip architecture 100 can be realized multiple electrical connections between connector, and easy for installation, structure is reliable, eliminate electric wire connection Tedious steps substantially increase installation effectiveness.
Referring to FIG. 2, sheet metal 110 includes the first end 111 and second end 113 that are oppositely arranged, first end 111 is equipped with the One interconnecting piece 120.Second end 113 is bent to form bending section 115, and bending section 115 is equipped with second connecting portion 130 and connects with third Portion 140.First contact is set in first connecting portion 120, and the first contact with first to connector for being electrically connected.Second connecting portion Second contact is set on 130, and the second contact with second to connector for being electrically connected.It is logical that installation is opened up on third interconnecting piece 140 Hole 143, installation through-hole 143 is interior to be arranged conduct piece, and conduct piece waits for that connector is electrically connected with third.
Be readily appreciated that, first connecting portion 120, second connecting portion 130 and third interconnecting piece 140 be respectively adopted setting contact or Either open up in installation through-hole 143 formula.Specifically, in the present embodiment, first connecting portion 120 and second connecting portion 130 are adopted With the mode of setting contact, third interconnecting piece 140 is by the way of opening up installation through-hole 143.Sheet metal 110 includes being oppositely arranged First surface 101 and second surface (not shown), the first end face 105 that is oppositely arranged and second end face (not shown), opposite The first side (not shown) and second side 103 of setting.It is appreciated that second surface towards the direction of first surface 101 be Z Axis is positive, and first side is that Y-axis is positive towards the direction of second side 103, and the direction of first end face 105 towards second end face is X-axis is positive.First connecting portion 120 includes being convexly equipped in the first extension 121 of first side, and the setting of the first extension 121 is the Close to the place of first end 111 on one side, the first extension 121 is equipped with the first connecting column 123 far from one end of first side, First connecting column 123 extends along first surface 101 to the direction of second surface, i.e., extends towards Z axis negative sense, the first connecting column 123 One end far from the first extension 121 has the first contact, for being electrically connected with first to connector.
The second end 113 of sheet metal 110 is bent to form bending section 115 to Z axis negative sense, and bending section 115 is equipped with second and prolongs Extending portion 131 and third extension 141, the second extension 131 extend to Y-axis negative sense, prolong on the second extension 131 along X-axis negative sense Stretching has the 4th extension 133, and the 4th extension 133 is convexly equipped with the second connecting column 135, and the second connecting column 135 prolongs along Z axis forward direction It stretches, the second connecting column 135 has the second contact far from one end of the 4th extension 133, for being electrically connected with second to connector. Third extension 141 extends to X-axis forward direction, opens up installation through-hole 143 on third extension 141, for being passed through for conduct piece, the Three extensions 141 wait for that connector is electrically connected with third by conduct piece.Optionally, in this implementation, conduct piece uses bolt, bolt It waits for that connector is connect with third across installation through-hole 143, has both been able to achieve electrical connection, can also play limit fixed function.Certainly, and Be not limited only to this, position on sheet metal 110 of first connecting portion 120, second connecting portion 130 and third interconnecting piece 140 and Electric connection mode can also be adjusted and change according to the actual situation, be not especially limited here.
In order to realize the reliable installation of sheet metal 110, sheet metal 110 is equipped with multiple position limiting structures, is used for and installation base Plate 210 cooperates, to limit freedom degree of the sheet metal 110 on six direction, so that first connecting portion 120, second connecting portion 130 With third interconnecting piece 140 respectively with corresponding to connector reliable contacts.Specifically, sheet metal 110 includes limiting section 150, limit Position portion 150 with the first locating part 201 for abutting, to limit freedom degree of the sheet metal 110 in a first direction i.e. in Y direction.
Optionally, limiting section 150 includes the first inserted sheet 151, and the first inserted sheet 151 is convexly equipped on sheet metal 110, for example, the One inserted sheet 151 extends from second side 103 along Z-direction, and the first inserted sheet 151 limits Y for abutting with the first locating part 201 The freedom degree of axis direction.It is readily appreciated that, the first inserted sheet 151 can extend along Z axis positive direction or negative direction, and the is illustrated only in figure The situation that one inserted sheet 151 extends along Z axis negative direction.
Alternatively, limiting section 150 can be the structure of other forms, for example, referring to FIG. 3, limiting section 150 includes second slotting Piece 160, the second inserted sheet 160 include the first linkage section 161 and the second linkage section 163, and the first linkage section 161 connects with sheet metal 110 It connects, the second linkage section 163 is connected to one end on the first linkage section 161 far from sheet metal 110, sheet metal 110, the first linkage section 161 and second linkage section 163 form limit card slot, limit card slot and the first locating part 201 are clamped, and limit the freedom of Y direction Degree.Alternatively, limiting section 150 can also use the second side 103 of sheet metal 110 itself, second side 103 and the first locating part 201 clampings, limit the freedom degree of Y direction.Certainly, it is not limited to that, other limit methods can also be used, do not made here It is specific to limit.
Sheet metal 110 can be limited in the freedom degree of Z-direction by itself first surface 101 or second surface and second Position part 202 abuts, and optionally, first surface 101 with the second locating part 202 for abutting, to limit sheet metal 110 in second party Upward freedom degree.Sheet metal 110 X-direction freedom degree can by itself first end face 105 or second end face into Row limit, optionally, the end face of first end 111 with third locating part 203 for abutting, to limit sheet metal 110 in third party Upward freedom degree.Alternatively, the bending section 115 of second end 113 realizes limit for abutting with the 4th locating part 204.
The metal contact piece structure 100 include sheet metal 110 and with the integrally formed first connecting portion 120 of sheet metal 110, the Two interconnecting pieces 130 and third interconnecting piece 140 can realize multiple electrical connections between connector simultaneously, greatly improve installation effect Rate.And by the confined planes of sheet metal 110 itself or the limiting section 150 being arranged on sheet metal 110 is combined, it can be to metal Piece 110 is reliably fixed, and the freedom degree of six direction is limited, so that sheet metal 110 and each be able to achieve to connector can The electrical connection leaned on, structure is reliable, and installation positioning is convenient, fast.
Second embodiment
Referring to figure 4., a kind of electrical connection module 200 provided in this embodiment, including installation base plate 210 and above-mentioned metal Contact plate structure 100, installation base plate 210 are equipped with the first locating part 201, the second locating part 202, third locating part the 203, the 4th and limit Position part 204 and pilot hole 260, connect with metal contact piece respectively, and the common six-freedom degree for limiting sheet metal 110 realizes gold Belong to the quick positioning and reliable installation of piece 110.
Referring to figure 5., specifically, the first locating part 201 is abutted with the limiting section 150 of sheet metal 110.First locating part 201 include limited block 220, and limited block 220 is convexly equipped on installation base plate 210, the limit of the limited block 220 and sheet metal 110 Portion 150 abuts.Limited block 220 can be sheet or column structure, for example, the cross sectional shape of limited block 220 may include but not It is limited to be the arbitrary shapes such as round, rectangular, diamond shape, ellipse, triangle.When limiting section 150 includes the first inserted sheet 151, first is inserted Piece 151 is abutted with limited block 220.Alternatively, limited block 220 is plugged on the second inserted sheet when limiting section 150 includes the second inserted sheet 160 160 and sheet metal 110 formed limit card slot in, for sheet metal 110 in a first direction be Y direction limit.
Alternatively, in alternative embodiments, the first locating part 201 includes elastic slice 225, please refers to Fig. 6, elastic slice 225 with The limiting section 150 abuts.Specifically, the limiting section 150 of sheet metal 110 uses second side 103 itself, elastic slice 225 includes Fixed part 226 and support division 227 interconnected, fixed part 226 are mounted on installation base plate 210, and support division 227, which is located at, to be fixed The one end of portion 226 far from installation base plate 210, support division 227 have certain flexible deformation, and elastic force can make support division 227 It is relatively distant from or close to fixed part 226, the abutting of second side 103 of support division 227 and sheet metal 110, for sheet metal 110 In the limit of Y direction.It is readily appreciated that, abuts in the middle part of the first locating part 201 and the second side 103 of sheet metal 110, make in this way It obtains 110 stress of sheet metal more evenly, connects more reliable.
Second locating part 202 is abutted with first surface 101, the second surface of sheet metal 110.Specifically, the second locating part 202 include limited post 230, and limited post 230 is mounted on installation base plate 210, optionally, offers slot on limited post 230 231, sheet metal 110 is inserted into slot 231, and the thickness of the width and sheet metal 110 of slot 231 is roughly equal, when sheet metal 110 After being inserted into slot 231, first surface 101 and second surface are abutted with the inner wall of slot 231 respectively, are able to achieve second direction i.e. Z The limit of axis direction.It is readily appreciated that, after sheet metal 110 is inserted into slot 231, two freedom degrees in Z-direction are limited.And And limited post 230 and the first locating part 201 are separately positioned on the two sides of sheet metal 110, in the present embodiment, limited post 230 is close The first side of sheet metal 110 is arranged, and the first locating part 201 is arranged close to the second side 103 of sheet metal 110, limits in this way The slot 231 of column 230 and the first locating part 201 cooperatively limit two of sheet metal 110 in a first direction i.e. in Y direction A freedom degree.
Third locating part 203 is abutted with the first end face 105 of sheet metal 110, specifically, third locating part 203 includes gear Plate 240, baffle 240 are convexly equipped on installation base plate 210, and baffle 240 is abutted with the first end face 105 of sheet metal 110, for gold Belong to piece 110 in the limit of third direction, that is, X-direction.It is readily appreciated that, first end face 105 and baffle 240 abut, sheet metal 110 Second end 113 by being inserted into bolt in the installation through-hole 143 of third interconnecting piece 140, sheet metal 110 is in the X-axis direction Two freedom degrees are limited.
Optionally, the 4th locating part 204 include supporting block 250, supporting block 250 be fixed on installation base plate 210 and with gear Plate 240 is oppositely arranged, and the first end 111 of sheet metal 110 is abutted with baffle 240, and the other end is placed in supporting block 250, support Block 250 plays the role of carrying to sheet metal 110.First locating part 201 and the second locating part 202 are arranged at baffle 240 and branch Between bracer 250.The limit of sheet metal 110 can also have other forms, for example, bending section 115 and support when second end 113 Block 250 abuts, and the limit of X-direction can also be realized by bending section 115.It should be noted that when sheet metal 110 is placed on When in supporting block 250, freedom degree of the sheet metal 110 in Z axis negative direction is limited, and the second locating part 202 can only setting one A stop surface is used to support with the first surface 101 of sheet metal 110, limits freedom degree of the sheet metal 110 in Z axis positive direction and is It can.For example, towards the side projection stop tab of sheet metal 110, the first surface of stop tab and sheet metal 110 on limited post 230 101 abut, for sheet metal 110 in the limit of second direction, that is, Z-direction.Similarly, can also be arranged on baffle 240 Card slot, the first end 111 of sheet metal 110 are inserted into card slot, can limit sheet metal 110 Z-direction two freedom degrees with And the freedom degree of X-axis negative sense.Alternatively, supporting block 250 is equipped with protrusion 251, sheet metal 110 is placed in supporting block 250, works as gold The first side for belonging to piece 110 is abutted with protrusion 251, can limit the freedom degree of Y-axis negative direction.Certainly, it is not limited to that, limits There are many kinds of the modes of 110 six-freedom degree of sheet metal processed, the first locating part 201, the second locating part 202 and third locating part 203 structure type can also be varied, is not specifically limited here.
Pilot hole 260 is offered on installation base plate 210, first connecting portion 120 can pass through pilot hole 260 and along pilot hole 260 is mobile.Specifically, the first connecting column 123 of first connecting portion 120, which passes through pilot hole 260 and first, realizes electricity to connector Connection.Pilot hole 260 is substantially L-shaped, along X axis and Y-axis on installation base plate 210 when can install convenient for sheet metal 110 It is mobile.
The specific assembly method of the electrical connection module 200 are as follows:
Firstly, the forward direction by sheet metal 110 along Y-axis is moved towards negative sense direction, sheet metal 110 is made to be caught in limited post 230 In slot 231, when the protrusion 251 that sheet metal 110 is moved in first side and supporting block 250 supports, show first direction On be installed in place.The forward direction by sheet metal 110 along X-axis is moved towards negative sense direction again, make the first end face 105 of sheet metal 110 with Baffle 240 abuts, and abuts when sheet metal 110 is moved to first end face 105 with baffle 240, shows that third direction is installed in place, then First inserted sheet 151 is abutted with limited block 220, finally bolt is inserted into the installation through-hole 143 of third interconnecting piece 140 and fixes. In this way, the six-freedom degree of sheet metal 110 is limited.It is readily appreciated that, in installation moving process, first connects sheet metal 110 Column 123 is connect to move in pilot hole 260.After sheet metal 110 installs, the connecting terminal of the first connecting column 123 and first is to even Fitting electrical connection, the connecting terminal of the second connecting column 135 are electrically connected with second to connector, and the installation of third interconnecting piece 140 is logical Bolt is installed in hole 143, realizes that third interconnecting piece 140 waits for that connector is electrically connected with third by bolt, while bolt also functions to Fixed function.
The present embodiment also provides a kind of electronic equipment, including mainboard, power module, communication module and above-mentioned electrical connection The connecting terminal of component 200, the first connecting column 123 in electrical connection module 200 is electrically connected with communication module, the second connecting column 135 connecting terminal is electrically connected with power module, and bolt is installed in the installation through-hole 143 of third interconnecting piece 140, passes through bolt reality Existing third interconnecting piece 140 is electrically connected with mainboard, while bolt also functions to fixed function.The electronic equipment includes but is not limited to electricity Table, since mainboard, power module and communication module realize electrical connection, structure using electrical connection module 200 provided in this embodiment Simply, installation effectiveness is high, greatly shortens assembly time.
In conclusion the embodiment of the invention provides a kind of metal contact piece structure 100, electrical connection module 200 and electronics to set Standby, the metal contact piece structure 100 is simple, easy to process, easy for installation, eliminates the tedious steps of electric wire connection, metal contact piece It is simple, fixed reliable with the assembly method of installation base plate 210, by the fixation to metal contact piece structure 100, it is able to achieve sheet metal Three interconnecting pieces on 110 wait for that connector realizes reliable electrical connection with other, greatly improve installation effectiveness.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by those familiar with the art, all answers It is included within the scope of the present invention.

Claims (17)

1. a kind of metal contact piece structure, which is characterized in that including sheet metal (110) and be arranged on the sheet metal (110) First connecting portion (120), second connecting portion (130) and third interconnecting piece (140);The first connecting portion (120), described second Interconnecting piece (130), the third interconnecting piece (140) and the sheet metal (110) are integrally formed;
The first connecting portion (120) with first to connector for being electrically connected;The second connecting portion (130) is used for and second It is electrically connected to connector;The third interconnecting piece (140) is used to wait for that connector is electrically connected with third.
2. metal contact piece structure according to claim 1, which is characterized in that the sheet metal (110) includes limiting section (150), the limiting section (150) with the first locating part (201) for abutting, to limit the sheet metal (110) in first party Upward freedom degree.
3. metal contact piece structure according to claim 2, which is characterized in that the limiting section (150) includes the first inserted sheet (151), first inserted sheet (151) is convexly equipped on the sheet metal (110), and first inserted sheet (151) is used for and described the One locating part (201) abuts.
4. metal contact piece structure according to claim 2, which is characterized in that the limiting section (150) includes the second inserted sheet (160), second inserted sheet (160) includes the first linkage section (161) and the second linkage section (163), first linkage section (161) it is connect with the sheet metal (110), second linkage section (163) is connected to separate on first linkage section (161) One end of the sheet metal (110), the sheet metal (110), first linkage section (161) and second linkage section (163) limit card slot is formed, the limit card slot and first locating part (201) are clamped.
5. metal contact piece structure according to claim 2, which is characterized in that the sheet metal (110) includes being oppositely arranged First surface (101) and second surface, the first surface (101) with the second locating part (202) for abutting, to limit State the freedom degree of sheet metal (110) in a second direction.
6. metal contact piece structure according to claim 5, which is characterized in that the sheet metal (110) includes being oppositely arranged First end (111) and second end (113), the end face of the first end (111) for being abutted with third locating part (203), with Limit freedom degree of the sheet metal (110) on third direction.
7. metal contact piece structure according to claim 1, which is characterized in that the sheet metal (110) includes being oppositely arranged First end (111) and second end (113), the first end (111) be equipped with the first connecting portion (120);The second end (113) it is bent to form bending section (115), the bending section (115) is equipped with the second connecting portion (130) and the third connects Socket part (140).
8. metal contact piece structure according to claim 1, which is characterized in that is arranged on the first connecting portion (120) One contact, first contact with described first to connector for being electrically connected;
Second contact is set on the second connecting portion (130), and second contact with described second to connector for being electrically connected It connects;
It is opened up installation through-hole (143) on the third interconnecting piece (140), conduct piece is set in the installation through-hole (143), it is described Conduct piece is used to wait for that connector is electrically connected with the third.
9. a kind of electrical connection module, which is characterized in that including installation base plate (210) and metal contact piece knot described in claim 1 Structure, the metal contact piece structure are connect with the installation base plate (210).
10. electrical connection module according to claim 9, which is characterized in that the installation base plate (210) is equipped with the first limit Position part (201), the second locating part (202) and third locating part (203);
The sheet metal (110) includes limiting section (150), and first locating part (201) abuts with the limiting section (150), To limit the freedom degree of the sheet metal (110) in a first direction;
The sheet metal (110) includes first surface (101) and second surface, the first surface (101) and second table Face is abutted with second locating part (202) respectively, to limit the freedom degree of the sheet metal (110) in a second direction;
The sheet metal (110) includes the first end (111) and second end (113) being oppositely arranged, the end of the first end (111) Face is abutted with the third locating part (203), to limit freedom degree of the sheet metal (110) on third direction.
11. electrical connection module according to claim 10, which is characterized in that first locating part (201) includes limit Block (220), the limited block (220) are convexly equipped in the installation base plate (210), the limited block (220) and the sheet metal (110) limiting section (150) abuts, to limit the freedom degree of the sheet metal (110) in a first direction.
12. electrical connection module according to claim 10, which is characterized in that first locating part (201) includes elastic slice (225), the elastic slice (225) abuts with the limiting section (150), to limit the sheet metal (110) in a first direction Freedom degree.
13. electrical connection module according to claim 11 or 12, which is characterized in that second locating part (202) includes Limited post (230), on the installation base plate (210), the limited post (230) offers slotting for limited post (230) projection Slot (231), the sheet metal (110) is mounted in the slot (231), to limit the sheet metal (110) in second direction On freedom degree.
14. electrical connection module according to claim 13, which is characterized in that the third locating part (203) includes baffle (240), the baffle (240) is convexly equipped on the installation base plate (210), the baffle (240) and the sheet metal (110) The end face of first end (111) abuts, to limit freedom degree of the sheet metal (110) on third direction.
15. electrical connection module according to claim 14, which is characterized in that the installation base plate (210) is equipped with support Block (250), the supporting block (250) and the baffle (240) are oppositely arranged, and the second end (113) of the sheet metal (110) is set It sets on the supporting block (250).
16. electrical connection module according to claim 10, which is characterized in that offer and lead on the installation base plate (210) To hole (260), the first connecting portion (120) can pass through the pilot hole (260) and mobile along the pilot hole (260).
17. a kind of electronic equipment, which is characterized in that including in communication module, power module, mainboard and such as claim 9 to 16 Described in any item electrical connection modules, the first connecting portion (120) are electrically connected with the communication module, the second connecting portion (130) it is electrically connected with the power module, the third interconnecting piece (140) is electrically connected with the mainboard.
CN201910667953.6A 2019-07-23 2019-07-23 Metal contact piece structure, electrical connection module and electronic equipment Pending CN110277665A (en)

Priority Applications (1)

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CN201910667953.6A CN110277665A (en) 2019-07-23 2019-07-23 Metal contact piece structure, electrical connection module and electronic equipment

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CN201910667953.6A CN110277665A (en) 2019-07-23 2019-07-23 Metal contact piece structure, electrical connection module and electronic equipment
PCT/CN2020/099688 WO2021012919A1 (en) 2019-07-23 2020-07-01 Metal contact structure, electrical connection component and electronic device

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CN110277665A true CN110277665A (en) 2019-09-24

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WO (1) WO2021012919A1 (en)

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