CN216852607U - Carrier device for a portable energy store, housing therefor and control device - Google Patents

Carrier device for a portable energy store, housing therefor and control device Download PDF

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Publication number
CN216852607U
CN216852607U CN202122127087.7U CN202122127087U CN216852607U CN 216852607 U CN216852607 U CN 216852607U CN 202122127087 U CN202122127087 U CN 202122127087U CN 216852607 U CN216852607 U CN 216852607U
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CN
China
Prior art keywords
housing
carrier device
portable energy
carrier
seal
Prior art date
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Active
Application number
CN202122127087.7U
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Chinese (zh)
Inventor
S·韦克斯勒
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.)
Robert Bosch GmbH
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Robert Bosch GmbH
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Filing date
Publication date
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Publication of CN216852607U publication Critical patent/CN216852607U/en
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/256—Carrying devices, e.g. belts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J43/00—Arrangements of batteries
    • B62J43/10—Arrangements of batteries for propulsion
    • B62J43/13—Arrangements of batteries for propulsion on rider-propelled cycles with additional electric propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J43/00—Arrangements of batteries
    • B62J43/20—Arrangements of batteries characterised by the mounting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K19/00—Cycle frames
    • B62K19/30—Frame parts shaped to receive other cycle parts or accessories
    • B62K19/40—Frame parts shaped to receive other cycle parts or accessories for attaching accessories, e.g. article carriers, lamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/80—Accessories, e.g. power sources; Arrangements thereof
    • B62M6/90—Batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

The utility model relates to a carrier equipment, be used for this casing and controlgear for portable energy storage ware, carrier equipment is used for fixing in casing (100), carrier equipment includes: a flexibly designed receiving device (7) for the form-fitting reception of the portable energy store (8), and a fastening device (13) for fastening, in particular form-fitting fastening, the carrier device (1) in a housing (100), wherein the receiving device (7) and the fastening device (13) are produced in one piece with one another, wherein the flexibly designed receiving device (7) has an opening (12) for the portable energy store (8) in at least one direction, such that the portable energy store is arranged in the at least one direction without form-fitting.

Description

Carrier device for a portable energy store, housing therefor and control device
Technical Field
The utility model relates to a carrier equipment for portability energy storage ware, this carrier equipment is used for fixing in the casing.
The utility model discloses still relate to a casing for receiving carrier equipment.
Background
Although the present invention can be used with any carrier device in general, the present invention is described with reference to a carrier device for a two-wheeled vehicle.
Although the present invention can be used in any portable energy storage device in general, the present invention has been described with reference to batteries, and in particular rechargeable batteries and/or accumulators.
Due to the ever increasing popularity of two-wheeled vehicles with driving assistance, such as electric bicycles and the like, control devices have become necessary by means of which the driver of the two-wheeled vehicle can control, for example, drives and the like in a range. In addition to the control, system information, such as the state of charge of the battery, the selected driving mode and/or a possible fault code, can also be displayed via a display screen or LED panel. Such a control device is preferably arranged in the upper region of the two-wheeled vehicle in the radius of action of the driver and has a separate energy supply.
SUMMERY OF THE UTILITY MODEL
In one embodiment, the invention provides a carrier device for a portable energy store, for fastening in a housing, comprising a flexibly designed receiving device for the form-locking reception of the portable energy store, and
a fastening device for fastening the carrier device in the housing, wherein the receiving device and the fastening device are produced in one piece with one another, wherein the flexibly designed receiving device has an opening for the portable energy store in at least one direction, so that the portable energy store is arranged in the at least one direction without form closure.
In another embodiment, the invention provides a housing for receiving a carrier device according to the invention, the housing comprising a housing opening configured for receiving the carrier device.
Furthermore, the disclosure relates to a method for fixing a carrier device according to the invention in a housing, in particular on a housing of a two-wheeled vehicle, comprising the following steps:
-arranging a portable energy storage in a flexibly constructed receiving device, and
-fixing the carrier device in the housing by means of a fixing means.
The method for fixing a carrier device according to the invention can comprise one or more of the following steps:
-partially removing the carrier device from the opening of the housing,
-removing, introducing and/or replacing the portable energy storage by moving it in said at least one direction, and
the carrier device is fixed in the housing by pressing the carrier device into the opening of the housing for a form-fitting fixation.
In a further embodiment, the invention provides a control device with a housing according to the invention and/or a carrier device according to the invention.
Furthermore, the control device described here can have different communication interfaces, for example bluetooth, USB or the like, in order to be able to output driving information, data on a smartphone or the like for service purposes and/or user purposes.
One of the possible advantages is thus that a simple and cost-effective carrier device is provided without expensive mounting materials. Furthermore, a further advantage can be that the portable energy store can be reliably fixed in the housing, in particular in a manner that is secured against dropping and water. Another advantage can be that a fast and simple assembly of the carrier device can be achieved. A further advantage can be that, in particular in the case of energy stores which, due to the flexible configuration of at least the receiving device, undergo a change in volume during the service life, a reliable fastening and thus energy supply can be achieved.
The term "portable energy store" is to be understood in the broadest sense and, in particular, in the claims, preferably in the description, refers to a battery, accumulator or the like which can be charged in particular.
Other features, advantages and other embodiments of the invention are described below or can be disclosed therefrom.
According to one embodiment, at least one substantially circumferential seal is arranged. This can have the advantage that the portable energy store is protected from moisture and/or humidity when it is arranged in the housing.
According to another embodiment, the at least one seal is arranged on the fastening device. This has the advantage that, on the one hand, a compact arrangement is achieved and, at the same time, sufficient protection against moisture and/or humidity is provided.
According to another embodiment, the at least one seal is designed in the form of a leaf seal or a lip seal. In this case, a possible advantage can be that a particularly reliable sealing effect is provided.
According to a further embodiment, at least one fastening element is arranged for fastening in the housing. In this case, it can be advantageous if a secure fastening on or in the housing can thereby be achieved.
According to a further embodiment, a contact-making device is provided for making electrical contact with the portable energy store. In this case, it can be advantageous to enable a simple and rapid contact-making, and thus a simple and rapid contact-making of other electrical components, for example in the housing.
According to another embodiment, the receiving device is of substantially rectangular design. In this case, it can be advantageous to be able to achieve a cost-effective and reliable reception of rectangular energy stores, for example, pouch batteries.
According to another embodiment, a loss prevention device is provided. In this case, it can be advantageous if the carrier device can thereby be arranged in a loss-proof manner on the housing.
According to another embodiment, the receiving device and the fastening device are made of a flexible material, in particular rubber, silicone or the like. In this case, it can be advantageous if a reliable and cost-effective flexible material can be provided thereby.
According to one embodiment of the housing, at least one housing seal, in particular in the form of a lip seal or a leaf seal, is arranged in the region of the opening. In this case, it can be advantageous if, in addition to or instead of the seals of the carrier device, a particularly reliable sealing effect is provided.
According to a further development of the housing, the housing is designed to support a portable energy store inserted into the carrier device, in particular a surface designed in at least one direction on a side of the portable energy store, in particular in the form of a planar or at least partially basin-shaped surface. In this case, it can be advantageous if a particularly reliable support or reception of the side on which the energy store can be carried is possible.
According to a further development of the housing, a securing device for the carrier device is formed on the housing. In this case, it can be a possible advantage that a reliable protection of the carrier device against falling out on the housing can be achieved.
According to a further development of the housing, the housing comprises a mating contact-making device which is arranged and constructed in such a way that, with the carrier device fixed in the housing, an electrical connection is established with the contact-making device of the carrier device. One of the advantages achieved thereby is that a simple and at the same time reliable energy supply of the electrical components in the housing can be achieved. For this purpose, the contact-making device and the mating contact-making device can have a plug-in connection, a spring for pressing the electrical contacts, or the like.
Further important features and advantages of the invention result from the drawings and the accompanying description in accordance therewith.
It is to be understood that the features mentioned above and to be explained below can be used not only in the respectively given combination, but also in other combinations or alone without departing from the framework of the invention.
Drawings
Preferred embodiments and implementations of the invention are shown in the drawings and are explained in more detail in the following description, wherein the same reference numerals refer to the same or similar or functionally identical components or elements.
Are shown here in a schematic way
FIG. 1 is a top view from the outside of a device according to an embodiment in a housing,
figure 2 is a cross-section in a housing of a device according to an embodiment in a first position,
FIG. 3 a cross-section of the device according to FIG. 2 in a second position, an
Fig. 4 is a perspective view of the device according to fig. 2 from the inside.
Detailed Description
Fig. 1 shows a top view of a device according to an embodiment in a housing from the outside.
Fig. 1 shows a housing 100 with a carrier device 1, which is arranged in an opening 103 of the housing 100. The carrier device 1 has a substantially rectangular central region 3, which has an open web 2 on its lower left side. On the right side in its upper half, there is shown an elongate tab 4 which has a loss prevention device (not shown here) at its ends. The anti-loss means can be guided through the housing recess 101 to the opening 104 corresponding to the anti-loss means of the carrier device 1 and fixed in this opening, which housing recess serves as an aid when fixing the anti-loss means.
Fig. 2 shows a cross section of a device according to an embodiment in a first position in a housing, and fig. 3 shows a cross section of the device according to fig. 2 in a second position.
Fig. 2 and 3 now each show a housing 100 in cross section, as well as a carrier device 1, which is arranged in a lateral opening 103 in the housing 100, which is designed for the carrier device 1. In the circumferential transition region between the carrier device 1 and the housing 100, a seal (lip seal 5) can be arranged on the one hand on the carrier device 1 itself and/or on the housing 100 (not shown here). Correspondingly, these seals can be configured in such a way that they engage each other at least partially, in order to be able to additionally fix the carrier device 1 in the opening 103, on the other hand providing an improved sealing effect. As shown in fig. 2 and 3, a portable energy storage 8 in the form of a pouch battery is arranged in the receiving device 7. The receiving means 7, like the rest of the carrier device 1, are made of a flexible material, such as rubber, silicone or the like. In this case, the receiving device 7 is substantially rectangular in shape in order to receive the pouch cells 8 in a form-locking manner. In the lower region, the receiving device 7 has an opening 12 extending over the entire length of the receiving device 7, so that the pouch cell 8 is not held by the receiving device 7 in a form-fitting manner in the region of the opening 12 in the installation position shown here in the housing 100. The pouch cell 8 is therefore placed with its entire underside on the bottom 102 of the housing 100. For this purpose, a correspondingly configured surface 110 can be arranged in the housing 100. The surface 110 can be slightly L-shaped or trough-shaped in order to also provide a partial fastening of the pouch cell 8 by means of the housing 100. In order to provide a fixing of the carrier device 1 in the housing 100, a projection 13 is arranged on the carrier device 1, which projection acts behind the housing 100 in the region of the opening 103 and thus effects a releasable fixing of the carrier device 1.
In addition, in order to provide the electrical energy of the pouch cell 8, a wiring section 10 and a contact-making device 11 can be provided in the center of the carrier device 1, so that electrical contact-making of other components in the housing 100 can be achieved. For this purpose, corresponding mating contact-making means (not shown) can be arranged in the housing 100, so that an electrically conductive connection is established with the carrier device 1 fixed in the housing 100. For this purpose, the mating contact-making device can have, for example, spring contacts for pressing the contacts onto the contact-making device 11. The mating contact-making device can be connected to other components by means of cables or the like.
Fig. 4 shows a perspective view of the device according to fig. 2 from the inside.
Fig. 4 now shows an internal view of the carrier device 1 according to fig. 2 and 3. The central area 3, the opening tab 2 and the elongated tab 4 are visible. At the end of the elongated tab 4, a dish-shaped, raised projection 9 is shown. The projections 9 are introduced into corresponding openings 104 in the housing 100 and fix the carrier device 1 in a loss-proof, but pivotable manner on the housing 100. However, other types of anti-dropout devices can also be envisaged.
For the exchange of the energy store 8 in the form of a battery, accumulator or the like, one or more of the following steps can be carried out, for example:
-opening the tab 2 and,
pivoting the carrier device 1 on the housing 100, for example by 90 degrees,
-the energy storage 8 is taken out,
-replacing the energy storage 8 in the receiving means 7,
pivoting the carrier device 1 on the housing 100 together with the energy store 8 into the opening 103, and
pressing the carrier device 1 in the opening 103 in the housing for fixing the carrier device.
For example, rubber, silicone or the like can be used as a material for the carrier device 1.
In summary, at least one of the embodiments of the present invention is capable of achieving at least one of the following advantages and/or providing at least one of the following features:
a battery compartment for an inflatable pouch battery in a sealed housing.
-sealing of the electrical components.
-an anti-dropout device.
Reduction of assembly time and components.
A sealed inspection opening in the housing with minimal space requirements.
A one-part battery carrier without additional assembly material.
-tool-less removal of the carrier device.
A reliable arrangement of the carrier device.
Although the present invention has been described according to the preferred embodiments, the present invention is not limited thereto but can be modified in various ways.

Claims (20)

1. A carrier device for a portable energy storage (8), the carrier device being intended to be fixed in a housing (100), characterized in that the carrier device comprises:
a flexibly designed receiving device (7) for the form-locking reception of the portable energy store (8), and
a fastening device (13) for fastening the carrier device (1) in a housing (100), wherein the receiving device (7) and the fastening device (13) are produced in one piece with one another, wherein the flexibly designed receiving device (7) has a first opening (12) for the portable energy store (8) in at least one direction, such that the portable energy store is arranged in a form-fitting-free manner in the at least one direction.
2. The carrier device according to claim 1, characterized in that at least one surrounding seal (5) is arranged.
3. The carrier arrangement according to claim 2, characterized in that the at least one seal (5) is arranged on the fixing means (13).
4. The carrier device as claimed in claim 3, characterized in that the at least one seal (5) is constructed in the form of a sheet seal or a lip seal.
5. The carrier device as claimed in one of claims 1 to 4, characterized in that the fixing means (13) have at least one fixing element for fixing in a housing (100).
6. Carrier device according to one of claims 1 to 4, characterized in that a contact-making means (11) is arranged for electrical contacting of the portable energy storage means (8).
7. The carrier device according to any one of claims 1 to 4, characterised in that the receiving means (7) are configured rectangularly.
8. Carrier device according to any of claims 1 to 4, characterized in that a loss prevention means (9, 104) is arranged.
9. The carrier device according to any of claims 1 to 4, characterized in that the receiving means (7) and the fixing means (13) are made of a flexible material.
10. The carrier device as claimed in claim 1, characterized in that the fixing means serve for the form-locking fixing of the carrier device (1) in a housing (100).
11. Carrier device according to claim 9, characterized in that the receiving means (7) and the fixing means (13) are made of rubber or silicone.
12. A housing (100) for receiving a carrier device (1) according to any one of claims 1 to 11, characterized in that the housing comprises a second opening (103) configured for receiving the carrier device (1).
13. The housing according to claim 12, characterized in that at least one housing seal (5) is arranged in the region of the second opening (103).
14. The housing according to any of claims 12 or 13, characterized in that the housing (100) is configured for supporting a portable energy storage (8) inserted into the carrier device (1).
15. The housing according to claim 12 or 13, characterized in that a securing device for the carrier device (1) against loss is formed on the housing (100).
16. Housing according to claim 12 or 13, characterized in that the housing (100) has a counterpart contact-making means which is arranged and constructed in such a way that, with a carrier device (1) fixed in the housing (100), an electrical connection is established with the contact-making means (11) of the carrier device (1).
17. The housing of claim 13, wherein the housing seal is in the form of a lip seal or a leaf seal.
18. Housing according to claim 14, characterized in that the housing is configured in the at least one direction to a surface (110) on the side of the portable energy storage (8).
19. The housing according to claim 18, characterized in that the surface (110) is in the form of a plane or at least partially basin-shaped face.
20. A control device, characterized in that it has a housing (100) according to any one of claims 12 to 19 and/or a carrier device (1) according to any one of claims 1 to 11.
CN202122127087.7U 2020-09-04 2021-09-03 Carrier device for a portable energy store, housing therefor and control device Active CN216852607U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202020105100.8U DE202020105100U1 (en) 2020-09-04 2020-09-04 Carrier device for a portable energy storage device
DE202020105100.8 2020-09-04

Publications (1)

Publication Number Publication Date
CN216852607U true CN216852607U (en) 2022-06-28

Family

ID=72660318

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122127087.7U Active CN216852607U (en) 2020-09-04 2021-09-03 Carrier device for a portable energy store, housing therefor and control device

Country Status (2)

Country Link
CN (1) CN216852607U (en)
DE (1) DE202020105100U1 (en)

Also Published As

Publication number Publication date
DE202020105100U1 (en) 2020-09-11

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