CN209200056U - Battery terminal - Google Patents

Abstract

The utility model discloses battery terminals, including positioning plate, first terminal plate and the second terminal plate, positioning plate, first terminal plate and the second terminal plate are sequentially connected, positioning plate with battery body for being electrically connected, the first connection jaws are offered on first terminal plate, the second connection jaws are offered on second terminal plate, plane where first connection jaws intersects with the plane where the second connection jaws, and first connection jaws axis and the axis of the second connection jaws be located in Different Plane, first connection jaws, second connection jaws are used to be cooperatively connected with wiring card, make the first terminal plate, second terminal plate is electrically connected with wiring card.The utility model provides battery terminal, has preferable current conduction after connecting with battery, wiring card, while the connection type of each different direction can be formed with wiring card, applicability is higher.

Description

Battery terminal

Technical field

The utility model relates to battery technology more particularly to battery terminals.

Background technique

Battery is usually applied to automobile, motorcycle starts as a kind of rechargeable battery.On general battery Be provided with automobile, the matched connecting terminal of motorcycle wiring card, need with wiring card using dismountable connection type, In order to which battery can be replaced arbitrarily.

The existing battery generally used, connecting terminal are a block structure, pass through four ends on battery cover by top The preset hole in angle, lower end are installed on inside by battery cover, through-hole are arranged on connecting terminal, is spirally connected with the wiring card of motorcycle, with Realize that the conducting of battery and circuit system of motorcycle connects；Wherein motorcycle accepted standard wiring card is as shown in Figure 1 comprising One ontology joint face 11 with bolt apertures has in the periphery of ontology joint face there are three snap finger 12, and button grabs 12 snatches in block The periphery of shape connecting terminal.The above-mentioned battery generally used at this stage, due to needing the terminals using battery lid fixture block shape Son, therefore, battery structure are relative complex, and connect and be easy to happen loosening, so that the junction of connecting terminal and wiring card Resistance increases, cause battery-heating phenomenon, burn out battery, and is difficult to buckle to grab and match with wiring card.

Also occurs a kind of L-type connecting terminal as shown in Figure 2 on existing market, the first side plate of one 21 is directly screwed onto Polar end pole is located in the thread groove on battery top, does not need battery cover to clamp connecting terminal, simplifies battery structure, However, it connect with motorcycle wiring card to be connected by the second side plate 22, wiring card cannot be attached thereto from top, still There are certain use defects.

Utility model content

For overcome the deficiencies in the prior art, the purpose of this utility model is to provide battery terminal, with battery, There is preferable current conduction after wiring card connection, while the connection type of each different direction can be formed with wiring card, Applicability is higher.

The purpose of this utility model adopts the following technical scheme that realization:

Battery terminal, including positioning plate, the first terminal plate and the second terminal plate, the positioning plate, the first terminal plate It is sequentially connected with the second terminal plate, the positioning plate offers for being electrically connected with battery body on first terminal plate One connection jaws offer the second connection jaws on second terminal plate, the plane where first connection jaws and the second wiring Plane intersection where mouthful, and the axis of the axis of first connection jaws and the second connection jaws is located in Different Plane, it is described First connection jaws, the second connection jaws are used to be cooperatively connected with wiring card, make first terminal plate, the second terminal plate and wiring card Electrical connection.

Further, the positioning plate offers connection through-hole for being spirally connected with battery body on the positioning plate.

Further, the quantity of the connection through-hole is at least two.

Further, the plane where the connection through-hole and the plane where the first connection jaws are parallel to each other.

Further, the plane where first connection jaws and the plane where the second connection jaws are orthogonal.

It further, further include connection inserted block, the connection inserted block is fixed on the second terminal plate, and the connection inserted block is used It is clamped in battery body.

Further, the positioning plate, the first terminal plate and the second terminal plate with a thickness of 2-4mm.

Further, the connecting terminal is an integral molding structure.

Compared with prior art, the utility model has the beneficial effects that:

By being electrically connected positioning plate with battery body, the first terminal plate, the second terminal plate are electrically connected with wiring card, and fixed Position plate, the first terminal plate and the second terminal plate are sequentially connected, and are had after so that connecting terminal and battery, wiring card is realized connection preferable Current conduction, enable battery to automobile, motorcycle power.The first connection jaws, the second wiring on the first terminal plate The second connection jaws on plate are located in the Different Plane of connecting terminal, and the axis of the axis of the first connection jaws and the second connection jaws In Different Plane, even if the first connection jaws, the second connection jaws are staggeredly arranged, be conducive to the first terminal plate, the second terminal plate Installation connection is carried out with wiring card, allows to be formed the connection type of each different direction with wiring card, realization electrically conducts, The applicability for improving this connecting terminal after being installed on battery body, is conducive to that battery is enable to be adapted with various, special It is not that the more high-end vehicle of electrical appliance since the first connection jaws, the second connection jaws are staggeredly arranged makes connecing in the utility model Line terminals and the connection structure of wiring card are more flexible, so that the applicability of this connecting terminal is higher.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of wiring card in the prior art；

Fig. 2 is the structural schematic diagram of L-type connecting terminal in the prior art；

Fig. 3 is that the utility model is installed on the scheme of installation on battery body；

Fig. 4 is the structural schematic diagram of the utility model；

Fig. 5 is the side structure schematic view of the utility model；

In figure: 11, ontology joint face；12, button is grabbed；21, the first side plate；22, the second side plate；31, positioning plate；32, first Terminal plate；33, the second terminal plate；34, the first connection jaws；35, the second connection jaws；36, through-hole is connected；37, inserted block is connected；4, electric Pond ontology.

Specific embodiment

In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new Embodiment.

Battery terminal as in Figure 3-5, including positioning plate 31, the first terminal plate 32 and the second terminal plate 33, it is fixed Position plate 31, the first terminal plate 32 and the second terminal plate 33 are sequentially connected, and positioning plate 31 with battery body 4 for being electrically connected, and first The first connection jaws 34 are offered on terminal plate 32, and the second connection jaws 35,34 institute of the first connection jaws are offered on the second terminal plate 33 Plane and the second connection jaws 35 where plane intersect, and the axis of the axis of the first connection jaws 34 and the second connection jaws 35 In Different Plane, the first connection jaws 34, the second connection jaws 35 be used for wiring card be cooperatively connected, make the first terminal plate 32, Second terminal plate 33 is electrically connected with wiring card.

On the basis of above structure, by being electrically connected positioning plate 31 with battery body 4, the first terminal plate 32, second Terminal plate 33 is electrically connected with wiring card, and positioning plate 31, the first terminal plate 32 and the second terminal plate 33 are sequentially connected, and make terminals Son has preferable current conduction after realizing connection with battery, wiring card, and battery is powered to automobile, motorcycle.? The difference that the second connection jaws 35 on the first connection jaws 34, the second terminal plate 33 on first terminal plate 32 are located at connecting terminal is flat On face, and the axis of the axis of the first connection jaws 34 and the second connection jaws 35 is located in Different Plane, even if the first connection jaws 34, Second connection jaws 35 are staggeredly arranged, and are conducive to the first terminal plate 32, the second terminal plate 33 with wiring card and carry out installation connection, so that The connection type of each different direction can be formed with wiring card, realization electrically conducts, and improves the applicability of this connecting terminal, pacifies After on battery body 4, be conducive to that battery is enable to be adapted with various, especially the more high-end vehicle of electrical appliance Type makes the connection of the connecting terminal and wiring card in the present embodiment since the first connection jaws 34, the second connection jaws 35 are staggeredly arranged Structure is more flexible, so that the applicability of this connecting terminal is higher.

It should be noted that positioning plate 31 offers connection through-hole 36 for being spirally connected with battery body 4 on positioning plate 31. When installation, by connection through-hole 36 to the nut through hole on battery body 4, the two is passed through using screw and is tightened, as a result, Above-mentioned positioning plate 31 is scheduled on battery body 4 by screwed lock, though this connecting terminal is fixed on battery body 4, and with The realization of battery body 4 electrically conducts.

It is noted that the quantity of screw is matching, i.e., fixed if only opening up a connection through-hole 36 on positioning plate 31 Position plate 31 is scheduled on battery body 4 by a screwed lock, so that positioning plate 31 be made to be easy to occur on battery body 4 around screw The phenomenon that rotation, so that the bond strength of connecting terminal and battery body 4 is lower, electric conductivity is lower, and electric current is caused to increase, and holds Easily fever.Therefore the quantity that through-hole 36 is connected in the present embodiment is at least two, i.e. positioning plate 31 is locked by least two screws In on battery body 4, making positioning plate 31 and the connection structure of battery body 4 more firm, it is not likely to produce rotation, i.e. this terminals Son is fixed on battery body 4, so that the electric conductivity of this connecting terminal is higher, avoidable electric current is excessive to lead to showing for fever As.

More specifically, the plane where connection through-hole 36 and the plane where the first connection jaws 34 are parallel to each other, the connection Plane where through-hole 36 is parallel with the horizontal plane where the surface of battery body 4, to enable positioning plate 31 and battery sheet The surface of body 4 is more bonded, and connecting terminal is effectively installed on battery body 4, can be conducive to improve battery entirety Quality.

More preferably embodiment is that the plane where the first connection jaws 34 is hung down mutually with the plane where the second connection jaws 35 Directly.

The first connecting plate is located at the top of connecting terminal in the present embodiment, and the second connecting plate is located at the side of connecting terminal, That is the first connection jaws 34, the second connection jaws 35 are located in the different direction of this connecting terminal, make the first connection jaws 34, second Connection jaws 35 are matched with the bolt apertures on wiring card, and wiring card is spirally connected from top and the cooperation of the first terminal plate 32, real It now electrically conducts, can also be spirally connected from side and the cooperation of the second terminal plate 33, realization electrically conducts.

As preferable embodiment a kind of in the present embodiment, this connecting terminal further includes connection inserted block 37, connects inserted block 37 are fixed on the second terminal plate 33, and specifically, connection inserted block 37 is located on the inside of the second terminal plate 33, on battery body 4 Link slot is offered, makes to connect inserted block 37 and link slot is clamped, so that the second terminal plate 33 passes through connection inserted block 37 and battery sheet Body 4 realizes clamping, and the second terminal plate 33 is clamped with battery body 4, and the side between positioning plate 31 and battery body 4 by being spirally connected Formula connection, even if connecting terminal is detachably connected with the realization of battery body 4, it is convenient to dismantle, and makes it possible to easily realize terminals The replacement of son, helps to improve the applicability of battery, battery is made to match with more multi-vehicle-type.

More specifically, positioning plate 31, the first terminal plate 32 and the second terminal plate 33 with a thickness of 2-4mm.Preferably, it positions Plate 31, the first terminal plate 32 and the second terminal plate 33 can be made of the copper sheet of 2.5mm, to guarantee connection through-hole 36, the One connection jaws 34, the second connection jaws 35 have enough axial distances, in order to the installation that screws of screw, improve connecting terminal point Not with the stability of the connection structure of wiring card, battery body 4.

In addition, connecting terminal is an integral molding structure, the rigidity of connecting terminal entirety is helped to improve.

Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to In the utility model range claimed.

Claims (8)

1. battery terminal, it is characterised in that: including positioning plate, the first terminal plate and the second terminal plate, the positioning plate, One terminal plate and the second terminal plate are sequentially connected, and the positioning plate with battery body for being electrically connected, on first terminal plate Offer the first connection jaws, the second connection jaws offered on second terminal plate, the plane where first connection jaws with Plane intersection where second connection jaws, and the axis of the axis of first connection jaws and the second connection jaws is located at Different Plane On, first connection jaws, the second connection jaws are used to be cooperatively connected with wiring card, make first terminal plate, the second terminal plate It is electrically connected with wiring card.

2. battery terminal as described in claim 1, it is characterised in that: the positioning plate is used to be spirally connected with battery body, Connection through-hole is offered on the positioning plate.

3. battery terminal as claimed in claim 2, it is characterised in that: the quantity of the connection through-hole is at least two.

4. battery terminal as claimed in claim 3, it is characterised in that: the plane where the connection through-hole connects with first Plane where line mouth is parallel to each other.

5. battery terminal as claimed in claim 4, it is characterised in that: the plane and second where first connection jaws Plane where connection jaws is orthogonal.

6. battery terminal as described in any one in claim 1-5, it is characterised in that: further include connection inserted block, the company It patches block to be fixed on the second terminal plate, the connection inserted block is used to be clamped with battery body.

7. battery terminal as described in claim 1, it is characterised in that: the positioning plate, the first terminal plate and second connect Line plate with a thickness of 2-4mm.

8. battery terminal as described in claim 1, it is characterised in that: the connecting terminal is an integral molding structure.