CN209357766U

CN209357766U - The battery of submariner device

Info

Publication number: CN209357766U
Application number: CN201920402025.2U
Authority: CN
Inventors: 张冬健; 黄平柳; 李丁
Original assignee: Shenzhen Longfei Innovation Technology Co Ltd
Current assignee: Shenzhen Longfei Innovation Technology Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2019-09-06
Anticipated expiration: 2029-03-27

Abstract

The utility model provides a kind of battery of submariner device.The battery includes the battery cover component that battery component and group are assigned in battery component one end, the battery component includes battery body, set on the electrode portion of described battery body one end and around the circular portion of electrode portion setting, and the circular portion is equipped with helical form guide groove far from one side surface of electrode portion；The battery cover component includes inner cap body and the outer cover that is wholely set with the inner cap body, the inner cap body is inserted in the electrode portion and is electrically connected with the electrode portion, the outer cover corresponds to guide groove matching and is provided with helical form conducting bar, and outer cover spiral corresponding with the circular portion, which connects to compress the inner cap body, to be sealed in the electrode portion.Compared with the relevant technologies, the battery of the utility model it is easy to disassemble.

Description

The battery of submariner device

Technical field

The utility model relates to battery technology field more particularly to a kind of batteries of submariner device.

Background technique

Battery refers to the device that can be produced electricl energy, and can provide electric energy for various instruments by battery to generate power.

In the related technology, when battery is used for underwater environment, it be easy to cause moisture to seep since the waterproof performance of battery is bad Enter, so that the damage of inside battery component or electric contact short circuit are caused, even if the electricity of battery may also be influenced after moisture drying Device characteristic.Especially when battery is in some underwater utensils, such as underwater vehicle, to the waterproof performance of battery then need into One step is reinforced, to guarantee the stability of utensil.Simultaneously as the electricity of battery is limited, in order to cooperate the use of instrument usually Reserve battery is understood to carry out dismounting and change to ensure the normal use of instrument, however, in the related technology, battery is in disassembly process It is inconvenient, while also influencing whether the waterproof performance of battery in handling.

Therefore, it is necessary to provide a kind of battery of new submariner device to solve the above problems.

Utility model content

It is bad for the waterproof performance of the battery of the relevant technologies and dismantled during battery altering it is many and diverse, to influence The technical issues of use of battery, the utility model provide a kind of with good waterproof performance and the submariner device that is conveniently replaceable is used Battery.

A kind of battery of submariner device comprising:

Battery component, the battery component include battery body, set on described battery body one end electrode portion and surround The circular portion of the electrode portion setting, the circular portion is equipped with helical form guide groove far from one side surface of electrode portion；

Battery cover component, the battery cover component lid are connected to described battery component one end, and the battery cover component includes interior Lid and the outer cover being wholely set with the inner cap body, the inner cap body be inserted in the electrode portion and with electrode portion electricity Connection, the outer cover correspond to the guide groove matching and are provided with helical form conducting bar, and the outer cover is corresponding with the circular portion logical Cross helical form conducting bar connect with guide groove threaded engagement by the inner cap body compression be sealed in the electrode portion.

Preferably, the outer cover includes the outer lid top wall abutted with the inner cap body and from the outer lid top wall to close The outer cover side wall that the battery component direction bending extends, the conducting bar are set to the inner surface of the outer cover side wall.

Preferably, the inner cap body includes that the inner cover being inserted in the electrode portion and lid are connected to the inner cover far from described The upper cover of battery component side, the outer lid top wall are located between the upper cover and the inner cover.

Preferably, the inner cover includes first part, from the first part to extending to form close to the upper cover direction Second part and from the first part to the Part III extended to form close to the outer cover sidewall direction, the upper cover with The second part is fixed by screw, and the Part III is located between the outer lid top wall and the circular portion.

Preferably, the electrode portion and the circular portion interval are arranged to form accommodation space, and the inner cover further includes from institute State the sealing that Part III extends to form into the accommodation space and seals the accommodation space.

Preferably, the outer lid top wall extends close to one side surface of second part to close to the second part direction It is formed with protrusion, the protrusion to be formed close to one side surface of second part to being recessed far from the second part direction There is recessing groove, the second part has been extended to form close to the outer lid top wall side surface to close to the outer lid top wall direction Convex block, the shape of the convex block and the shape of the recessing groove match.

Preferably, the upper cover includes that upper cover ontology and lid are connected to lid of the upper cover ontology far from the inner cover side Plate, the upper cover ontology include the upper lid top wall fixed with the cover board and bend from the upper lid top wall to the inner cover direction The upper cover side wall of extension, the upper cover side wall are equipped with a resigning portion far from the upper lid top wall side, and the protrusion is corresponding to be inserted In the resigning portion.

Preferably, protrusion is equipped in the guide groove, the conducting bar corresponds to the high spot equipped with groove, and the protrusion is corresponding It is arranged in the groove.

Compared with the relevant technologies, the battery of the utility model is electrically connected by the inner cap body with the electrode portion, simultaneously Inner cap body compression is sealed in the electrode portion by the outer cover and circular portion's threaded engagement, is not only guaranteed The sealing performance of the battery, while only needing in disassembly process can by the battery cover group by screwing out the outer cover Part is dismantled from the battery component, facilitates the replacement to the battery component.

Detailed description of the invention

Fig. 1 is the schematic perspective view of the utility model battery；

Fig. 2 is the decomposition texture schematic diagram of battery shown in Fig. 1；

Fig. 3 is the cross-sectional view along III-III section shown in Fig. 1；

Fig. 4 is the partial enlarged view in the region IV shown in Fig. 2；

Fig. 5 is the partial enlarged view in the region V shown in Fig. 3；

Fig. 6 is the decomposition texture schematic diagram of the inner cap body of the utility model battery；

Fig. 7 is the structural schematic diagram of the outer cover of the utility model battery.

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.

Fig. 1 is please referred to Fig. 3.The utility model provides a kind of battery 100, is applied to underwater vehicle, described Battery 100 includes the battery cover component 30 that battery component 10 and lid are connected to described 10 one end of battery component.

The battery component 10 is for providing electric energy, specifically, the battery component 10 includes battery body 11, is set to institute State 11 one end of battery body electrode portion 13 and around the electrode portion 13 setting circular portion 15, the circular portion 15 with it is described The setting of the interval of electrode portion 13 forms accommodation space 17.

The battery body 11 includes shell 111 and the battery part 113 being contained in the shell 111, the shell 111 By 113 excellent sealing of battery part, the battery part 113 can collectively constitute for a section or multiple batteries.Specifically, the electricity Pole portion 13 and the circular portion 15 are set to one end of the shell 111, wherein 113 electricity of the electrode portion 13 and the battery part Connection is for being transmitted to outside for the electric energy of the battery part 113.

The electrode portion 13 is equipped with two slot electrodes 131, is respectively equipped with two electrode slices 133 in two slot electrodes 131, and two The electrode slice 133 respectively corresponds as positive electrode and negative electrode.Two electrode slices 133 are used for the battery body with external connection Electric energy in 11 is transmitted to outside, i.e., the described electrode portion 13 is electrically connected by the electrode slice 133 realization with the battery body 11 It connects.

The circular portion 15 is equipped with helical form guide groove 151 far from 13 1 side surface of electrode portion, and the guide groove 151 is used for Cooperate with the battery cover component 30.

Specifically, in the present embodiment, the guide groove 151 is equipped with two and the center about the circular portion 15 in a ring Array distribution is in the circular portion 15.

Please refer to Fig. 4.It is equipped with protrusion 1511 in the guide groove 151, in the present embodiment, described raised 1511 only set In a guide groove 151, and described raised 1511 are located at close to the end of the guide groove 151.Certainly, in other implementations Example in, described raised 1511 can be respectively provided in two guide grooves 151 be also it is feasible.

Please continue to refer to Fig. 2.The battery cover component 30 includes inner cap body 31 and is wholely set with the inner cap body 31 Outer cover 33, the inner cap body 31 are inserted in the electrode portion 13 and are electrically connected with the electrode portion 13, the outer cover 33 with The inner cap body 31 compression is sealed in the electrode portion 13 by the corresponding spiral connection in the circular portion 15.

The inner cap body 31 include the inner cover 311 that is inserted in the electrode portion 13 and lid to be connected to the inner cover 311 separate The upper cover 313 of 10 side of battery component, the upper cover 313 are enclosed an accommodating space with the inner cover 311 jointly 315。

Fig. 3, Fig. 5 and Fig. 6 are please referred to, the inner cover 311 includes the first part being inserted in the electrode portion 13 3111, from the first part 3111 to the second part 3112 extended to form close to 313 direction of upper cover, from described first Part 3111 is to the Part III 3113 extended to form close to 33 direction of outer cover and from the Part III 3113 to institute State the sealing 3114 that the accommodation space 17 is extended to form and sealed in accommodation space 17.

The first part 3111 includes body part 3115 and is inserted in the slot electrode 131 and the electrode slice 133 The conductive sheet 3116 of electrical connection, described 3116 one end of conductive sheet connect the other end with the electrode slice 133 and are inserted into the receiving sky Between in 315.

The second part 3112 is equipped with multiple threaded holes, and the upper cover 313 passes through spiral shell with the second part 3112 Nail is fixed.Specifically, in the present embodiment, there are four the threaded hole is set, i.e., the described upper cover 313 by four screws with it is described Second part 3112 is fixed to each other.The second part 3112 is equipped with a convex block 3117 close to 33 1 side surface of outer cover, The convex block 3117 is used to cooperate with the outer cover 33, and one first avoid holes are offered on the second part 3112 3118, first avoid holes 3118 for avoiding conducting wire so that conducting wire can be protruded by first avoid holes 3118 it is described It is connect in accommodating space 315 with the conductive sheet 3116.

The Part III 3113 is located between the outer cover 33 and the circular portion 15, and the outer cover 33 is by institute It states Part III 3113 to be pressed on the top surface in the circular portion 15, i.e., described 3,113 1 side surface of Part III and the outer cover Body 33 abuts, and another side surface is abutted with the top surface in the circular portion 15.

The sealing 3114 is for sealing the accommodation space 315, so that even if having water from the Part III 3113 It is penetrated between the circular portion 15, still will receive the blocking of the sealing 3114, prevent moisture is from penetrating into described In slot electrode 131, to effectively carry out waterproof.

The upper cover 313 includes that upper cover ontology 3131 and lid are connected to the upper cover ontology 3131 far from the inner cover 311 1 The cover board 3132 of side.

The upper cover ontology 3131 is fixed with the second part 3112 by screw, specifically, the upper cover ontology 3131 include with the upper lid top wall 3133 of the cover board 3132 fixation and from the upper lid top wall 3133 to 311 direction of inner cover The upper cover side wall 3134 extended is bent, the upper cover side wall 3134 is equipped with a resigning portion far from upper 3133 side of lid top wall 3135, and corresponding first avoid holes 3118 of the upper cover side wall 3134 are provided with the second avoid holes 3136.

Please refer to Fig. 5 and Fig. 7.The corresponding matching of guide groove 151 of the outer cover 33 is provided with helical form conducting bar 331, specifically, the outer cover 33 includes the outer lid top wall 332 abutted with the inner cap body 31 and from the outer lid top wall 332 To the outer cover side wall 333 extended close to 10 direction of battery component bending, the conducting bar 331 is set to the outer cover side wall 333 Inner surface on, i.e., the described conducting bar 331 be set to the outer cover side wall 333 close to circular 15 side of portion surface on.Institute It states Part III 3113 to extend to form from the first part 3111 to close to 333 direction of outer cover side wall, the third portion 3113 are divided to be located between the outer lid top wall 332 and the circular portion 15.

Groove 3311 is equipped at the correspondence of conducting bar 331 described raised 1511, raised 1511 correspondence is arranged in described In groove 3311.

It is understood that can be effectively prevented by cooperating between setting described raised 1511 and the groove 3311 In the circular portion 15 setback occurs for the outer cover 33, ensures that the battery cover component 30 and the battery Fit sealing between component 10.

The outer lid top wall 332 is located between the upper cover 313 and the inner cover 311, specifically, the outer lid top wall 332 are located between the upper cover side wall 3134 and the Part III 3113, allow the inner cap body 31 is good will The outer cover 33 limits, even if the outer cover 33 is dismantled from the battery component 10, the outer cover 33 still can It is connected in the inner cap body 31, so that the outer cover 33 and the inner cap body 31 are integrated setting structure.

The outer cover side wall 333 is correspondingly arranged with the circular portion 15, the conducting bar 331 on the outer cover side wall 333 It is corresponding to be located in the guide groove 151, by the cooperation between the conducting bar 331 and the guide groove 151, so that rotating the outer cover The compression to the inner cap body 31 can be realized in body 33.When needing to compress, the outer cover 33 is rotated clockwise, so that The conducting bar 331 screws under the guidance of the guide groove 151, and at the same time, the outer lid top wall 332 is driven to the third Part 3113 applies pressure, seals so that the Part III 3113 is pressed in and realized in the circular portion 15.

Specifically, the outer lid top wall 332 close to 3112 side of second part surface to close to described second Point 3112 directions have extended to form protrusion 3321, and 3321 corresponding inserted of protrusion is described in the resigning portion 3135 Resigning portion 3135 is for limiting 3321 position of protrusion, so that 33 angle rotatable of the outer cover is by the resigning portion 3135 limitation.

The protrusion 3321 close to the second part 3,112 1 table away from 3112 direction of second part Recess is formed with recessing groove 3322, and the convex block 3117 matches with 3322 shape of recessing groove.

It is understood that cooperate between the convex block 3117 and the recessing groove 3322, it is on the one hand described for preventing Movement of the outer cover 33 in the inner cap body 31, second is that the position that can rotate the outer cover 33 to user prompts. Specifically, when user needs for the battery cover component 30 to be anchored on the battery component 10, it can be by rotating clockwise The outer cover 33 so that the conducting bar 331 in the outer cover 33 is corresponding screws in the guide groove 151, when rotation extremely Predetermined angular, by described raised 1511 in the guide groove 151 be arranged in 3311 pairs of the groove on the conducting bar 331 with Family feedback prompts, while can also prevent the outer cover 33 from setback occurring later, with this complete battery cover component 30 with Assembly between the battery component 10.When user needs to dismantle the battery cover component 30 from the battery component 10 When, it can be by rotating the outer cover 33 counterclockwise so that the conducting bar 331 in the outer cover 33 is along the conducting bar The directions of 151 guidance screw out, when rotation is to predetermined angular, by the recessing groove 3322 on the protrusion 3321 with it is described Convex block 3117, which matches, prompts user, and user can take out 30 component of battery cover from the battery component 10 at this time Out, the disassembly of 30 component of battery cover Yu the battery component 10 is completed with this, thus the replaceable battery component 10, it is ensured that institute State the electric energy of battery 100.It is understood that certainly, the fastening between the battery cover component 30 and the battery component 10 It in other embodiments can also be to rotate the outer cover 33 counterclockwise to screw in the conducting bar 331 in the guide groove 151, It is corresponding, it can also be by rotating clockwise the outer cover 33 to dismantle when the battery cover component 30 is dismantled.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other relevant technical fields, are also included in the patent protection scope of the utility model.

Claims

1. a kind of battery of submariner device characterized by comprising

Battery component, the battery component include battery body, set on the electrode portion of described battery body one end and around described The circular portion of electrode portion setting, the circular portion are equipped with helical form guide groove far from one side surface of electrode portion；

Battery cover component, the battery cover component lid are connected to described battery component one end, and the battery cover component includes inner cap body And the outer cover being wholely set with the inner cap body, the inner cap body are inserted in the electrode portion and are electrically connected with the electrode portion It connects, the outer cover corresponds to the guide groove matching and is provided with helical form conducting bar, and the outer cover is corresponding with the circular portion to be passed through Helical form conducting bar is connect with guide groove threaded engagement is sealed in inner cap body compression in the electrode portion.

2. battery according to claim 1, which is characterized in that the outer cover includes the outer cover abutted with the inner cap body Roof and the outer cover side wall extended from the outer lid top wall to close battery component direction bending, the conducting bar is set to described The inner surface of outer cover side wall.

3. battery according to claim 2, which is characterized in that the inner cap body include be inserted in it is interior in the electrode portion Lid and lid are connected to upper cover of the inner cover far from the battery component side, the outer lid top wall be located in the upper cover with it is described Between inner cover.

4. battery according to claim 3, which is characterized in that the inner cover includes first part, from the first part Prolong to the second part extended to form close to the upper cover direction and from the first part to close to the outer cover sidewall direction The Part III to be formed is stretched, the upper cover is fixed with the second part by screw, and the Part III is located in described outer Between lid top wall and the circular portion.

5. battery according to claim 4, which is characterized in that the electrode portion and the circular portion interval are arranged to form appearance Receive space, the inner cover further includes extending to form and sealing the accommodation space into the accommodation space from the Part III Sealing.

6. battery according to claim 4, which is characterized in that the outer lid top wall is close to one side surface of second part Protrusion has been extended to form to close to the second part direction, and the protrusion is close to one side surface of second part to remote Recessing groove is formed with from second part direction recess, and the second part is close to the outer lid top wall side surface to close The outer lid top wall direction has extended to form convex block, and the shape of the convex block and the shape of the recessing groove match.

7. battery according to claim 6, which is characterized in that the upper cover includes that upper cover ontology and lid are connected to the upper cover Cover board of the ontology far from the inner cover side, the upper cover ontology include the upper lid top wall fixed with the cover board and on described The upper cover side wall that lid top wall extends to inner cover direction bending, the upper cover side wall are equipped with one far from the upper lid top wall side Resigning portion, the protrusion corresponding inserted is in the resigning portion.

8. battery according to claim 1, which is characterized in that protrusion is equipped in the guide groove, described in the conducting bar is corresponding High spot is equipped with groove, and the protrusion correspondence is arranged in the groove.