CN209071413U

CN209071413U - The battery case of assembling procedure can be saved

Info

Publication number: CN209071413U
Application number: CN201821764103.5U
Authority: CN
Inventors: 黄大伦
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-29
Filing date: 2018-10-29
Publication date: 2019-07-05
Anticipated expiration: 2028-10-29

Abstract

A kind of battery case for saving assembling procedure a comprising box body and a connection combination；The box body is equipped at least three battery chambers, and connection combination includes an at least positive and negative anodes abutment, a cathode output end, a cathode output end and a positive and negative anodes jumper connection part, so that at least three battery chamber forms a series configuration；An accommodation groove is offered between two outsides battery chamber of at least three battery chamber, and the positive and negative anodes jumper connection part is by a metal wire bending forming, it has the linkage section being placed in the accommodation groove, the linkage section one end is equipped with the cathode resilient contact being installed in an outside battery chamber, and the other end is then equipped with the cathode contact being installed in another outside battery chamber.

Description

The battery case of assembling procedure can be saved

Technical field

The utility model is a kind of battery case, espespecially a kind of battery case that can save assembling procedure.

Background technique

By the development of dry cell, have phase of history, it is this that power supply (direct current) is stored in cylinder, make people really Use to certain electric equipment products, breaches the limitation of conventional power source (alternating current), brings greatest convenience for people's lives.

Therefore, install the device of dry cell, such as battery case just comes into being, and battery place and storage, sometimes with this Electrical appliance is combined as a whole, such as toy, hand held radio, flashlight ... etc., also have part be then the electrical appliance with Battery case uses separate design.

The circuit of the battery case be largely using cascade, it is certainly also promising in response to specific demand, and by battery case Circuit use parallel form.As shown in Figure 1, it shows the stereogram exploded view of existing battery case, which includes a box body 1, which has at least three battery chambers 11, and is then separated by a partition 12 between wantonly two adjacent battery chamber 11, should It is equipped at least three battery chambers 11 by an at least positive and negative anodes abutment 21, is coupled to a positive contact 22 and a negative contacts 23 A connecting wire 24, a cathode output end 25 and a cathode output end 26 are formed by connection combination 2.

The cathode output end 25 includes a positive wire 251, and the cathode output end 26 also includes a cathode conductor 261, The positive wire 251 and the cathode conductor 261 are pierced by from the through-hole 13 that two adjacent battery chambers 11 respectively open up, due to this Positive wire 251 and the cathode conductor 261 adjoin setting, therefore connect with the electrical appliance with can be convenient to user's speech, To supply direct current to the electrical appliance.

Jumper connection carried out to the positive contact 22 and the negative contacts 23 for convenience of the connecting wire 24, therefore the box body 1 Bottom surface, which opens up, is connected to the positive contact 22 and the negative contacts 23 and for an accommodation groove 14 of the connecting wire 24 accommodating.The company Conducting wire 24 is connect in assembling, is first inverted the box body 1, after bending then is distinguished at the both ends of the connecting wire 24, then is set Enter in the accommodation groove 14, and each binding washer 241 after the both ends bending of the connecting wire 24 is inserted into 14 both ends of accommodation groove In the corresponding connectivity slot 141 opened up, connect so that these binding washers 241 are respectively riveted on the positive contact 22 and the cathode Point 23, the process to complete jumper connection assembling.

Only for the assembling procedure of the connecting wire 24, assembly crewman rights again after must being inverted the box body 1, if slightly Careless, which is easy to drop out out of this accommodation groove 14, and must repeat assembling procedure above-mentioned.Furthermore the company These binding washers 241 for connecing 24 both ends of conducting wire are not easy to rivet and fix with the positive contact 22 and the negative contacts 23 is supplied Each autoregistration of two engaging hole 15, to increase the degree of difficulty of assembling, and causes the waste in manpower and working hour, and urgently improves.

Utility model content

The utility model main purpose is to provide a kind of battery case that can save assembling procedure, by metal wire, example A positive and negative anodes jumper connection part as made of spring steel wire replaces the positive contact, the negative contacts and connection shown in the prior art The combination of conducting wire, and the positive and negative anodes jumper connection part is installed above the battery case, with overcome the inversion of the battery case with And hole location such as is difficult to be aligned at the cumbersome assembling procedure.

To reach purpose above-mentioned, the technological means that the utility model is taken provides a kind of electricity that can save assembling procedure Pond box a comprising box body and a connection combination；The box body is equipped at least three battery chambers, and the connection combination includes at least One positive and negative anodes abutment, a cathode output end, a cathode output end and a positive and negative anodes jumper connection part, so that described at least three Battery chamber forms a series configuration；The battery case is characterized in that: two outsides battery chamber of at least three battery chamber Between offer an accommodation groove, and the positive and negative anodes jumper connection part is had by a metal wire bending forming and is placed in the accommodating A linkage section in slot, described linkage section one end are equipped with the cathode resilient contact being installed in an outside battery chamber, separately One end is then equipped with the cathode contact being installed in another outside battery chamber.

In one embodiment, the accommodation groove is laterally set to the bottom surface of described two outside battery chambers, and the accommodation groove The position of the both ends battery chamber that corresponds to two outside be each provided with the connectivity slot worn for the cathode contact.

In one embodiment, the accommodation groove is laterally set to the top surface between described two outside battery chambers.

In one embodiment, the top surface that accommodation groove is diagonally set between the battery chamber of two outsides is stated.

In one embodiment, the metal wire is spring steel wire；And the cathode contact is made with one geometry of composition is enclosed The framework of type；Wherein the framework is rectangle.

In one embodiment, it is separated between the wantonly two adjacent battery chambers with a partition.

In one embodiment, it is separated between the wantonly two adjacent battery chambers with a partition, the divider upright intersects at The accommodation groove, and an anode of the wantonly two adjacent partition and a box body battery corresponding with the adjacent partition is convex Column position separately extends vertically a pair of of the contact piece that can pass through for the positive pillar.

In one embodiment, it is separated between the wantonly two adjacent battery chambers with a partition, the partition is in the accommodating A profile groove is opened up on the path that slot passes through, longitudinally so that the linkage section passes through and is placed in the accommodation groove.

In one embodiment, the cathode output end includes a positive wire, and the cathode output end then includes one negative Polar conductor, the positive wire and the cathode conductor are pierced by from the through-hole that the two adjacent battery chambers respectively open up, and are made The positive wire and the cathode conductor adjoin setting.

Detailed description of the invention

For the particular technique content for further disclosing the utility model, referring initially to attached drawing, in which:

Fig. 1 is the stereogram exploded view of existing battery case；

Fig. 2 is the perspective view after battery case group shown in Fig. 1 is vertical；

Fig. 3 is the stereogram exploded view of the utility model battery first embodiment；

Fig. 4 is the perspective view after battery case group shown in Fig. 3 is vertical；

Fig. 5 is perspective view when the utility model battery first embodiment is inverted；

Fig. 6 is the stereogram exploded view of the utility model battery second embodiment；

Fig. 7 is the perspective view after battery case group shown in Fig. 6 is vertical；

Fig. 8 is the top view after the utility model battery second embodiment group is vertical；

Fig. 9 is the stereogram exploded view of the utility model battery 3rd embodiment；

Figure 10 is the perspective view after battery case group shown in Fig. 9 is vertical；And

Figure 11 is the top view after the utility model battery 3rd embodiment group is vertical.

Specific embodiment

As shown in Figures 3 to 5, substantially, the first embodiment of the utility model battery case includes a box body 1, Yi Jiyi Connection combination 2.

The box body 1 is identical as existing box body, and is equipped at least three battery chambers 11, as shown in figure 3, at least three battery The even number that the quantity of room 11 is at least three, such as four battery chambers 11；And wantonly two adjacent battery chamber 11 with a partition 12 every It opens, is equipped with connection combination 2 at least three battery chamber 11, connection combination 2 includes an at least positive and negative anodes abutment 21, and one Cathode output end 25, a cathode output end 26 and a positive and negative anodes jumper connection part 27, so that at least three battery chamber 11 forms one Series configuration.

The cathode output end 25 includes a positive wire 251, and the cathode output end 26 also includes a cathode conductor 261, The positive wire 251 and the cathode conductor 261 are pierced by from the through-hole 13 that two adjacent battery chambers 11 respectively open up, and make this just Polar conductor 251 and the cathode conductor 261 adjoin setting, so can easily be connect with an electrical appliance, with supply direct current to The electrical appliance.

As shown in figure 5, the bottom surface between two outsides battery chamber 11 of at least three battery chamber 11 laterally offers one Accommodation groove 14, and the both ends of the accommodation groove 14 correspond to this two outside battery chamber position be each provided with for the positive and negative anodes jumper connection part The connectivity slot 141 that 27 cathode contact 273 is worn.

As shown in figure 3, the positive and negative anodes jumper connection part 27 has one to connect by a metal wire, such as spring steel wire bending forming Section 271 is connect, which is equipped with the cathode resilient contact 272 for being installed in an outside battery chamber 11, and the other end is then Equipped with the cathode contact 273 for being installed in another outside battery chamber 11.The cathode contact 273, which is equipped with, encloses one geometric modeling of composition, Such as rectangular framework.

The positive and negative anodes jumper connection part 27 has a degree of rigidity by metal wire bending and molding, therefore in assembling, first First the cathode contact 273 is penetrated, then after being pierced by by another connectivity slot 141 from a connectivity slot 141, accommodates the linkage section 271 It is touched in the cathode resilient contact 272 in the accommodation groove 14, to be then riveted on to an engaging hole 15 of the box body 1, then by the anode Point 272 is riveted on another engaging hole 15 of the box body 1, makes an at least positive and negative anodes abutment 21, the cathode output end 25, this is negative Connection combination 2 is collectively formed in pole output end 26 and the positive and negative anodes jumper connection part 27.

So being obtained by assembling procedure above-mentioned, which installed from the top of the box body 1, with The inversion of existing box body and hole location is overcome the cumbersome assembling procedure such as to be difficult to be aligned, to reach the mesh of manpower Yu working hour economization 's.

As shown in Figure 6 to 8, the second embodiment of the battery case is shown, the present embodiment is compared to the first embodiment Identical label (symbol) is to indicate identical component, since the present embodiment shares many shared structures with the first embodiment Part, thus will be only described in more detail in down at the difference of the two.

Top surface between this two outsides battery chamber 11 of the box body 1 laterally offers an accommodation groove 14, to supply this just The installing of cathode jumper connection part 27, therefore the present embodiment has no the setting of two connectivity slots 141 of the first embodiment.And the present embodiment The advantages of be the accommodation groove 14 be set to the box body 1 in, to avoid be set to 1 bottom surface of box body may occur short circuit danger.

Furthermore the partition 12 between wantonly two adjacent battery chambers 11 is vertically intersected on the accommodation groove 14, and appoints two-phase Positive pillar (existing the not give icon) position of the one of adjacent these partitions 12 and the box body 1 battery corresponding with the adjacent partition 12 It sets and separately extends vertically a pair of of contact piece 121 that the anode pillar can be made to pass through, the anode pillar is enable to touch the cathode contact 273 or the positive and negative anodes abutment 21.

As shown in Figures 9 to 11, the 3rd embodiment of the battery case is shown, the present embodiment is compared to the first embodiment Identical label (symbol) is to indicate identical component, since the present embodiment shares many shared structures with the first embodiment Part, thus will be only described in more detail in down at the difference of the two.

The odd number that the quantity of at least three battery chamber 11 is at least three, such as three battery chambers 11, in the box body 1 Top surface between the two outsides battery chamber 11 diagonally offers an accommodation groove 14, so as to the dress for the positive and negative anodes jumper connection part 27 If.Advantage of this embodiment is that the accommodation groove 14 is also set in the box body 1, it is short to avoid that may occur set on 1 bottom surface of box body The danger on road.

Furthermore the partition 12 is equipped between 1 Nei Ruoren two of the box body adjacent battery chamber 11, then the partition is in the accommodating A profile groove 121 is opened up on the path that slot 14 passes through, longitudinally to pass through for the linkage section 271 and to be placed in the accommodation groove 14.

So via the implementation of the utility model, the effect of institute's gain, is, using by metal wire such as spring steel wire The manufactured positive and negative anodes jumper connection part replaces positive contact, the group of the negative contacts and the connecting wire shown in the prior art It closes, and the positive and negative anodes jumper connection part is installed above the box body, to overcome inversion and the hole location of the box body to be difficult to pair The cumbersome assembling procedure such as standard, this is a ware big framework not seen before.

The utility model is revealed, be preferred embodiment one kind, all local change or modification and be derived from this reality It is easy to deduce by those skilled in the art with novel technical idea, is protected all without departing from the claim of the utility model Protect range.

Claims

1. the battery case that one kind can save assembling procedure, which is characterized in that including a box body and a connection combination；The box body is set There are at least three battery chambers, the connection combination includes an at least positive and negative anodes abutment, a cathode output end, cathode output End and a positive and negative anodes jumper connection part, so that at least three battery chamber forms a series configuration；The feature of the battery case exists In:

Offer an accommodation groove between the battery chamber of two of at least three battery chamber outsides, and the positive and negative anodes jumper connection part by One metal wire bending forming, has the linkage section being placed in the accommodation groove, and described linkage section one end is equipped with and is installed in A cathode resilient contact in the one outside battery chamber, the other end are then equipped with one be installed in another outside battery chamber Cathode contact.

2. the battery case of assembling procedure can be saved as described in claim 1, it is characterised in that the accommodation groove is laterally set to institute The bottom surface of two outsides battery chamber is stated, and the both ends of the accommodation groove correspond to the positions of described two outside battery chambers and are each provided with The connectivity slot worn for the cathode contact.

3. the battery case of assembling procedure can be saved as described in claim 1, it is characterised in that the accommodation groove is laterally set to institute State the top surface between the battery chamber of two outsides.

4. the battery case of assembling procedure can be saved as described in claim 1, it is characterised in that the accommodation groove is diagonally set to Top surface between described two outside battery chambers.

5. the battery case of assembling procedure can be saved as described in claim 1, it is characterised in that the metal wire is spring steel wire； And the cathode contact has the framework for enclosing one geometric modeling of composition.

6. the battery case of assembling procedure can be saved as claimed in claim 5, it is characterised in that the framework is rectangle.

7. the battery case of assembling procedure can be saved as claimed in claim 2, it is characterised in that the wantonly two adjacent battery chambers Between separated with a partition.

8. the battery case of assembling procedure can be saved as claimed in claim 3, it is characterised in that the wantonly two adjacent battery chambers Between separated with a partition, the divider upright intersects at the accommodation groove, and the wantonly two adjacent partition and the box body The positive pillar position of the one of a battery corresponding with the adjacent partition separately extends vertically and can pass through for the anode pillar A pair of of contact piece.

9. the battery case of assembling procedure can be saved as claimed in claim 4, it is characterised in that the wantonly two adjacent battery chambers Between separated with a partition, the partition is in longitudinally opening up a profile groove on the path that the accommodation groove passes through, for the connection Section passes through and is placed in the accommodation groove.

10. the battery case of assembling procedure can be saved as described in claim 1, it is characterised in that the cathode output end includes one Positive wire, and the cathode output end then includes a cathode conductor, the positive wire and the cathode conductor are adjacent from two The through-hole that respectively opens up of the battery chamber be pierced by, so that the positive wire and the cathode conductor is adjoined setting.