CN209418610U

CN209418610U - A kind of battery modules stack battery packet

Info

Publication number: CN209418610U
Application number: CN201920407189.4U
Authority: CN
Inventors: 吴建斌
Original assignee: Taihu Changxin Can Valley Technology Co Ltd
Current assignee: Taihu Changxin Can Valley Technology Co Ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2019-09-20
Anticipated expiration: 2029-03-28

Abstract

The utility model relates to a kind of battery modules stack battery packets comprising: module shell, the module shell are in setting open at one end；Battery modules, the battery modules are set in the module shell；And holding tank, the holding tank are vertically arranged in the module shell, and its one side is bonded setting with the inner wall of the module shell, another side is bonded setting with the battery modules, and the holding tank is arranged along the inner wall array of the module shell；Its holding tank by adding array setting inside module shell of the utility model, the property of can choose accommodates battery, controls the total capacity size of whole device by accommodating the number of battery, realizes the adjustable of battery module device total capacity, cost has been saved, assembling manual labor is reduced.

Description

A kind of battery modules stack battery packet

Technical field

The utility model relates to lead-acid battery technical field, specially a kind of battery modules stack battery packet.

Background technique

Lead-acid battery (VRLA) is made of a kind of electrode mainly by lead and its oxide, and electrolyte is the storage of sulfuric acid solution Battery.Under lead-acid battery discharge condition, positive main component is brown lead oxide, and cathode main component is lead；Under charged state, just The main component of cathode is lead sulfate；Existing battery module device is stationary structure, and capacity is non-adjustable, if Need the battery modules of different capabilities, it is necessary to which different devices increases battery cost, and assembling is cumbersome, increases people Work labour.

It is adjustable that a kind of power battery of electric vehicle capacity is disclosed in the utility model application No. is CN201720788681.1 Formula structure, including main controller, multiple battery modules, alarm, display screen and input equipment, the multiple battery modules are mutually simultaneously Join and be detachably connected, user can input the mileage that electric vehicle will travel by input equipment, and the main controller calculates institute Battery modules number is needed, and the number is shown by display screen.User adjusts battery capacity according to different needs, drop Low purchase vehicle is spent, and reduces vehicle wear-out；The battery modules include that shell, multiple battery battery cores, temperature sensor and voltage pass Sensor, the temperature and information of voltage of temperature sensor and voltage sensor acquisition battery battery core are simultaneously transmitted to main controller, and main controller is real When the voltage of battery, temperature are monitored, guarantee battery modules use process in safety.

But a kind of technical concept has been merely given as in the utility model, specific architecture implementation is not provided, And the size of total capacity or non-adjustable, it is not suitable for lead-acid battery die set.

Utility model content

In view of the above problems, the utility model provides a kind of battery modules stack battery packet, by module shell The holding tank of array setting is added in inside, and the property of can choose accommodates battery, controls whole device by accommodating the number of battery Total capacity size, solve the nonadjustable technical problem of conventional batteries die set total capacity size, realize battery modules Device total capacity it is adjustable, saved cost, reduce assembling manual labor.

To achieve the above object, the utility model provides the following technical solutions:

A kind of battery modules stack battery packet comprising:

Module shell, the module shell are in setting open at one end；

Battery modules, the battery modules are set in the module shell；And

Holding tank, the holding tank are vertically arranged in the module shell, and its one side in the module shell Wall fitting setting, another side are bonded setting, inner wall array of the holding tank along the module shell with the battery modules Setting.

As an improvement, being provided with the first thermovent on the module shell, and it is uniformly distributed along the surrounding of the module shell Setting.

As an improvement, the battery modules include battery pack, the battery pack is uniformly arranged in the module shell.

As an improvement, the battery pack includes:

Shell, the cover top portion and one side are in opening setting, and array is provided with the first convex block along its length, should First convex block is set to the two sides of the cover top portion；

Casing cover, the top of the shell is detachably arranged in the casing cover, and it engages setting with the shell；

Side's lid, side's lid are detachably set to the one side of the shell, and itself and the shell and the casing cover Fitting setting；And

Battery, the battery are set in the shell along the length direction array of the shell.

As an improvement, being evenly arranged with the second thermovent on the shell and the casing cover.

As an improvement, the outer casing bottom is additionally provided with evenly arranged clamping block, which engages the battery floor Four angles in portion.

As an improvement, being provided with unique battery between first convex block of arbitrary neighborhood.

As an improvement, be provided with the second convex block engaged with first convex block on the casing cover, and it is with described One convex block is arranged in a one-to-one correspondence.

The beneficial effect of the utility model propeller is:

(1) its holding tank by adding array setting inside module shell of the utility model, the property of can choose accommodate Battery controls the total capacity size of whole device by accommodating the number of battery, realizes battery module device total capacity It is adjustable, cost has been saved, assembling manual labor is reduced；

(2) it is both provided with thermovent on module shell and shell in the utility model, improves entire battery modules in groups The heat dissipation performance of device increases the service life of device；

(3) the first convex block comes the position of fixing shell lid with the engaging of the second convex block in the utility model, while passing through glue Band will not fall off casing cover, facilitate the disassembly of casing cover, mitigate manual labor.

(4) outer casing bottom is provided with clamping block in the utility model, and clamping block engages the footing of battery surrounding to fix electricity The stability of device is improved so that battery does not generate shaking in pond, meanwhile, convenient disassembly mitigates manual labor.

In conclusion the utility model has, clever structure, capacity is adjustable, mitigates manual labor, advantage easy to disassemble.

Detailed description of the invention

Fig. 1 is the utility model schematic perspective view；

Fig. 2 is the structural schematic diagram of the utility model battery pack；

Fig. 3 is the structural schematic diagram of the utility model shell；

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

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 describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

Embodiment:

As shown in Figure 1, a kind of battery modules stack battery packet comprising:

Module shell 1, the module shell 1 are in setting open at one end；

Battery modules 2, the battery modules 2 are set in the module shell 1；And

Holding tank 3, the holding tank 3 are vertically arranged in the module shell 1, and its one side and the module shell 1 Inner wall be bonded setting, another side is bonded setting with the battery modules 2, and the holding tank 3 is along the module shell 1 The setting of wall array；It is used to accommodate battery.

Wherein, the first thermovent 11 is provided on the module shell 1, and it is uniformly distributed along the surrounding of the module shell 1 Setting.

Further, the battery modules 2 include:

Battery pack 21, the battery pack 21 are uniformly arranged in the module shell 1.

Further, as shown in Fig. 2, the battery pack 21 includes:

Shell 211,211 top of shell and one side are in opening setting, and array is provided with first along its length Convex block 2111, first convex block 2111 are set to the two sides at 211 top of shell；

The top of the shell 211, and itself and the shell 211 is detachably arranged in casing cover 212, the casing cover 212 Engaging setting；

Square lid 213, side's lid 213 are detachably set to the one side of the shell 211, and itself and the shell 211 Setting is bonded with the casing cover 212；And

Battery 214, the battery 214 are set in the shell 211 along the length direction array of the shell 211.

As shown in Figures 3 and 4, the second thermovent 4 is evenly arranged on the shell 211 and the casing cover 212.

It should be noted that 211 bottom of shell is additionally provided with evenly arranged clamping block 212, the clamping block 212 card Close four angles of 214 bottom of battery.

Also, unique battery 214 is provided between first convex block 2111 of arbitrary neighborhood.

Further, the second convex block 2121 engaged with first convex block 2111 is provided on the casing cover 212, and It is arranged in a one-to-one correspondence with first convex block 2111.

Work process:

Battery modules 2 are set in module shell 1, and its vertex for being set to module shell 1, holding tank 3 are set to Gap between battery modules 2 and module shell 1, is used to accommodate battery 214, battery modules in groups device by a basis Capability value, when the capacity of battery modules device in groups needs to increase, it is only necessary to increased battery 214 will be needed to be placed in holding tank It in 3, and is connected with the positive and negative anodes of battery modules 2, can be increased the underlay capacity of device, no longer need to more changing device, reduce dress The cost set alleviates the assembling manual labor of device.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims

1. a kind of battery modules stack battery packet characterized by comprising

Module shell (1), the module shell (1) are in setting open at one end；

Battery modules (2), the battery modules (2) are set in the module shell (1)；And

Holding tank (3), the holding tank (3) is vertically arranged in the module shell (1), and its one side and the module shell (1) inner wall is bonded setting, and another side is bonded setting with the battery modules (2), and the holding tank (3) is outside the mould group The inner wall array of shell (1) is arranged.

2. a kind of battery modules stack battery packet according to claim 1, which is characterized in that on the module shell (1) It is provided with the first thermovent (11), and it is uniformly arranged along the surrounding of the module shell (1).

3. a kind of battery modules stack battery packet according to claim 1, which is characterized in that battery modules (2) packet It includes battery pack (21), the battery pack (21) is uniformly arranged in the module shell (1).

4. a kind of battery modules stack battery packet according to claim 3, which is characterized in that battery pack (21) packet It includes:

Shell (211), at the top of the shell (211) and one side is in opening setting, the shell (211) array along its length The first convex block (2111) are provided with, which is set to the two sides at the top of the shell (211)；

The top of the shell (211), and itself and the shell is detachably arranged in casing cover (212), the casing cover (212) (211) engaging setting；

Side's lid (213), side's lid (213) are detachably set to the one side of the shell (211), and itself and the shell (211) and the casing cover (212) is bonded setting；And

Battery (214), the battery (214) are set to the shell (211) along the length direction array of the shell (211) It is interior.

5. a kind of battery modules stack battery packet according to claim 4, which is characterized in that the shell (211) and institute It states and is evenly arranged with the second thermovent (4) on casing cover (212).

6. a kind of battery modules stack battery packet according to claim 4, which is characterized in that shell (211) bottom Evenly arranged clamping block (2112) are additionally provided with, which engages four angles of battery (214) bottom.

7. a kind of battery modules stack battery packet according to claim 4, which is characterized in that described the first of arbitrary neighborhood Unique battery (214) is provided between convex block (2111).

8. a kind of battery modules stack battery packet according to claim 4, which is characterized in that on the casing cover (212) It is provided with the second convex block (2121) engaged with first convex block (2111), and it is a pair of with first convex block (2111) one It should be arranged.