CN113594609A - Battery mounting structure and vehicle - Google Patents
Battery mounting structure and vehicle Download PDFInfo
- Publication number
- CN113594609A CN113594609A CN202110897229.XA CN202110897229A CN113594609A CN 113594609 A CN113594609 A CN 113594609A CN 202110897229 A CN202110897229 A CN 202110897229A CN 113594609 A CN113594609 A CN 113594609A
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- Prior art keywords
- battery
- battery tray
- plate
- tray
- mounting structure
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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
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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
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
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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
- H01M50/249—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
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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
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
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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
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
- H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The present disclosure relates to a battery mounting structure and a vehicle, the battery mounting structure including: a battery tray for detachably mounting a battery; a mounting base having an accommodating space for accommodating a battery tray, the battery tray being detachably mounted in the accommodating space; a stopper movably connected to the battery tray to have a stopping position stopping the battery in the battery tray and a releasing position replacing the battery; an elastic member connected between the battery tray and the stopper; the pressing piece is fixedly arranged on the installation base body, when the battery tray is installed in the accommodating space, the pressing piece is in a locking state of locking the stop piece at the stop position, when the battery tray is operated to move towards the outside of the accommodating space, the pressing piece can enter an unlocking state to unlock the stop piece, and the stop piece can move to a release position through the elasticity of the elastic piece, so that the battery can be quickly replaced, and the battery pressing device is particularly suitable for installing batteries of vehicles using the batteries as power, such as unmanned vehicles.
Description
Technical Field
The present disclosure relates to the field of battery quick change technology, and in particular, to a battery mounting structure and a vehicle.
Background
With the rapid development of the logistics industry, the unmanned technology is used for distributing goods, so that the labor cost is saved, the distribution efficiency is improved, the unmanned technology is widely concerned by the logistics industry, the unmanned technology is applied to logistics distribution and also becomes a research hotspot, and the unmanned vehicle becomes a future development trend.
The unmanned distribution vehicle needs as long as possible operation time for distributing goods, so that the capacity requirement of the unmanned distribution vehicle for the battery pack is higher, and therefore the unmanned distribution vehicle needs to be charged for a long time to meet the endurance mileage required for distributing goods. In order to avoid the situation that an unmanned vehicle occupies the vehicle after being charged for a long time, a replaceable battery is gradually demanded in the market. Therefore, the unmanned distribution vehicle supports the design of quick-change batteries, and is an important measure for improving the order receiving rate/capacity of the unmanned distribution vehicle.
Disclosure of Invention
An object of the present disclosure is to provide a battery mounting structure and a vehicle to simplify the operation steps of replacing a battery and achieve quick replacement of the battery.
In order to achieve the above object, the present disclosure provides a battery mounting structure including: a battery tray for detachably mounting a battery; a mounting base having an accommodating space for accommodating the battery tray, the battery tray being detachably mounted in the accommodating space through a mounting opening; a stopper movably connected to the battery tray to have a stopping position stopping a battery in the battery tray and a releasing position enabling replacement of the battery through a gap thereof with the battery tray; an elastic member connected between the battery tray and the stopper to provide the stopper with an elastic force for switching from the stopping position to the releasing position; and the pressing piece is fixedly arranged on the mounting base body and has a locking state and an unlocking state, when the battery tray is mounted in the accommodating space through the mounting opening, the pressing piece is in the locking state for locking the stop piece at the stop position, when the battery tray is operated to move outwards from the accommodating space through the mounting opening, the pressing piece can enter the unlocking state to unlock the stop piece, and the stop piece can move to the release position through the elastic force of the elastic piece.
Optionally, the stopper is configured as a baffle and hinged to an upper portion of the battery tray, in the locked state, the pressing member abuts against the baffle from above, the baffle extends from a hinged point with the battery tray toward the mounting opening for stopping the battery from above, and when the battery tray moves out of the accommodating space to cause the pressing member to enter the unlocked state, the baffle can disengage from the pressing member to rotate toward a direction away from the battery by the elastic force of the elastic member to enter the release position.
Optionally, the battery tray has a bottom plate and side plates surrounding an edge of the bottom plate to define a mounting cavity for accommodating the battery, the side plates and the bottom plate are directly formed with openings for the battery to enter, and upper edges of the side plates are formed with upward openings, top portions of the side plates far away from the openings extend towards the openings with top plates, and the baffle plates are hinged on the top plates to cover the openings together with the top plates at the stopping positions.
Optionally, the baffle is hinged to the top plate through a hinge structure, the hinge structure includes a connecting shaft, and a first hinge and a second hinge hinged to the connecting shaft, the first hinge is fixedly connected to the top plate, and the second hinge is fixedly connected to the baffle.
Optionally, the elastic member is configured as a torsion spring, the torsion spring is sleeved on the connecting shaft, and one end of the torsion spring is fixedly connected to the first hinge while the other end is fixedly connected to the second hinge.
Optionally, the baffle includes a first plate section and a second plate section connected to each other, the first plate section is hinged to the top plate, the second plate section is vertically disposed on one side of the first plate section away from the top plate, in the stopping position, the first plate section extends in the transverse direction, and the second plate section extends in the longitudinal direction, so as to stop the battery in the battery tray.
Optionally, the battery mounting structure further includes a rail assembly, the rail assembly is mounted on the mounting base and located at the bottom of the battery tray, and the battery tray can move transversely and reciprocally along the rail assembly to switch the pressing member between the locked state and the unlocked state.
Optionally, the guide rail assembly includes a fixed guide rail, a moving guide rail and a locking device, the fixed guide rail is fixedly mounted on the mounting base body, the moving guide rail is slidably mounted on the fixed guide rail and fixedly connected with the battery tray, and the locking device is used for locking the moving guide rail to move relative to the fixed guide rail in an unlocking manner.
Optionally, the locking device comprises an operating handle connected to the moving rail and having a first position in which the moving rail is slidable in the longitudinal direction relative to the fixed rail and a second position in which the moving rail is fixed in position relative to the fixed rail.
On the basis of the technical scheme, the vehicle comprises a battery and the battery mounting structure, and the mounting base is a mounting frame used for being connected to the body of the vehicle or a vehicle chassis.
Through the technical scheme, when the battery needs to be replaced, the battery tray can be pulled to move from the mounting opening to the outside of the accommodating space, in the moving process of the battery tray, the pressing piece can enter the unlocking state to unlock the locking of the stop piece, the stop piece moves from the stop position of the stop battery to the release position of the release battery through the elastic force of the elastic piece, namely, the stop position shown in fig. 1 is switched to the release position shown in fig. 2, and at the moment, an operator can take the battery out of the battery tray, as shown in fig. 3. Subsequently, in the process of placing the fully charged battery into the battery tray, the operator places the battery into the battery tray, and then pushes the battery tray into the accommodating space of the mounting base body from the mounting opening, and in the process, the stopper is moved from the release position to the stopper position against the elastic force of the elastic member by the pressing member, and is locked at the stopper position to stop the battery in the battery tray. Through the battery mounting structure that this disclosure provided can realize the automatic locking to the battery, when battery tray moved from the installing port to accommodation space and targets in place, the stop part can carry out the locking to the battery automatically to changing the battery in-process, operating procedure is few and simple, can reduce the requirement to the operator, prevent that the vehicle from being in because of need charge for a long time and accounting for the car state, also can support future mechanical automation to change the battery simultaneously.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:
fig. 1 is a schematic structural view of a battery mounting structure provided in an exemplary embodiment of the present disclosure, in which a stopper is shown in a stopping position to stop a battery and a pressing member is shown in a locked state to lock the stopper in the stopping position;
fig. 2 is another structural schematic view of a battery mounting structure provided in an exemplary embodiment of the present disclosure, in which a stopper is shown in a release position to release a battery and a pressing member is shown in an unlocked state to unlock locking of the stopper;
fig. 3 is another structural schematic diagram of a battery mounting structure provided in an exemplary embodiment of the present disclosure, in which a battery is shown to be removed from a battery tray.
Description of the reference numerals
1-a guide rail assembly; 11-a fixed guide rail; 12-a motion rail; 13-operating a handle; 2-a battery tray; 20-opening; 21-a top plate; 22-a base plate; 23-side plate; 3-a baffle plate; 31-a first plate section; 32-a second plate section; 4-a pressing piece; 5-a hinge structure; 100-mounting a substrate; 101-a housing space; 200-battery.
Detailed Description
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
In the present disclosure, unless otherwise specified, the use of the directional terms such as "upper and lower" generally means "upper and lower", "inner and outer" relative to the gravity direction when the corresponding component is in the use state, and "inner and outer" means "inner and outer" and "distal and proximal" means "distal and proximal" relative to the distance of the corresponding component. In addition, the terms "first," "second," and the like, as used herein, are intended to distinguish one element from another, and are not necessarily sequential or significant. Furthermore, in the following description, when referring to the figures, the same reference numbers in different figures denote the same or similar elements, unless otherwise explained. The foregoing definitions are provided to illustrate and describe the present disclosure only and should not be construed to limit the present disclosure.
According to an embodiment of the present disclosure, referring to fig. 1 to 3, there is provided a battery mounting structure including: a battery tray 2 for detachably mounting a battery 200; a mounting base 100 having an accommodating space 101 for accommodating the battery tray 2, the battery tray 2 being detachably mounted in the accommodating space 101 through a mounting opening; a stopper movably connected to the battery tray 2 to have a stopper position to stopper the battery 200 in the battery tray 2 and a release position to enable replacement of the battery 200 through a gap thereof from the battery tray 2; an elastic member connected between the battery tray 2 and the stopper to provide the stopper with an elastic force for switching from the stopping position to the releasing position; and a pressing member 4 fixedly provided on the mounting base 100 and having a locked state and an unlocked state, the pressing member 4 being in a locked state to lock the stopper in the stopper position when the battery tray 2 is mounted in the accommodating space 101 through the mounting opening, the pressing member 4 being enabled to enter the unlocked state to unlock the stopper when the battery tray 2 is operated to move out of the accommodating space 101 through the mounting opening, for example, when the battery tray is pulled to move out, the stopper being able to move to the release position by an elastic force of the elastic member.
Through the technical scheme, when the battery 200 needs to be replaced, the battery tray 2 can be pulled to move from the mounting opening to the outside of the accommodating space 101, in the moving process of the battery tray 2, the pressing piece 4 can enter the unlocking state to unlock the locking of the stop piece, the stop piece moves from the stop position of the stop battery 200 to the release position for releasing the battery 200 through the elastic force of the elastic piece, namely, the stop position shown in fig. 1 is switched to the release position shown in fig. 2, and at this time, an operator can take the battery 200 out of the battery tray 2, as shown in fig. 3. Subsequently, in the process of putting the fully charged battery 200 into the battery tray 2, the worker puts the battery 200 into the battery tray 2 and pushes the battery tray 2 into the accommodating space 101 of the mounting base 100 from the mounting opening, and in the process, the stopper is moved from the release position to the stopper position against the elastic force of the elastic member by the pressing member 4 and is locked at the stopper position to stop the battery 200 in the battery tray 2. Through the battery mounting structure that this disclosure provided can realize the automatic locking to battery 200, when battery tray 2 moved from the installing port to accommodation space 101 and targets in place, the stop piece can carry out the locking to battery 200 automatically to in the change battery 200 in-process, operating procedure is few and simple, can reduce the requirement to the operator, prevents that the vehicle from being in because of need long-time charging and taking up a car the state, also can support future mechanical automation to change battery 200 simultaneously.
It should be noted here that, the battery mounting structure provided by the present disclosure is not limited to the vehicle field, and may also be used in any device such as an unmanned aerial vehicle that has a battery 200 assembly requirement, and in addition, may also be used in sharing a charger rental device, and the present disclosure does not specifically limit this.
In the specific embodiment provided by the present disclosure, the stopper may be configured as a blocking plate 3 and hinged to an upper portion of the battery tray 2, in the locked state, the pressing member 4 abuts against the blocking plate 3 from above, the blocking plate 3 extends from a hinged point with the battery tray 2 toward the mounting opening for stopping the battery 200 above to stably restrain the battery 200 in the battery tray 2, and when the battery tray 2 moves out of the accommodating space 101 to bring the pressing member 4 into the unlocked state, the blocking plate 3 can disengage from the pressing member 4 to rotate toward a direction away from the battery 200 by an elastic force of the elastic member to enter the release position. When the battery 200 needs to be replaced, the battery tray 2 can be pulled to move from the mounting opening to the outside of the accommodating space 101, the pressing piece 4 can enter an unlocking state in the moving process of the battery tray 2, the baffle plate 3 can be separated from the pressing piece 4, the elastic baffle plate 3 passing through the elastic piece can rotate around the hinge point towards the direction away from the battery 200 (namely rotate upwards around the hinge point) to enter a release position, and at the moment, the battery 200 is separated from the constraint of the baffle plate 3 and can be taken out of the battery tray 2. In the process of placing the fully charged battery 200 into the battery tray 2, the operator places the battery 200 into the battery tray 2, and then pushes the battery tray 2 into the accommodating space 101 of the mounting base 100 from the mounting opening, in this process, when the hinge point of the baffle plate 3 and the battery tray 2 crosses the pressing piece 4, the pressing piece 4 makes the baffle plate 3 rotate around the hinge point towards the direction close to the battery 200 (i.e. rotate downwards around the hinge point) to enter the stopping position against the elastic force of the elastic piece, and the baffle plate 3 is locked at the stopping position by the pressing piece 4, so that the battery 200 is reliably stopped in the battery tray 2.
In the specific embodiment provided by the present disclosure, the battery tray 2 may have a bottom plate 22 and a side plate 23 surrounding an edge of the bottom plate 22 to enclose a mounting cavity for accommodating the battery 200, the side plate 23 and the bottom plate 22 are directly formed with an opening 20 for the battery 200 to enter, and an upper edge of the side plate 23 is formed with an upward opening, wherein, in one embodiment, the baffle plate 3 may be directly hinged on the side plate 23 of the battery tray 2 away from the opening 20 to cover the opening at a stopping position. In the exemplary embodiment shown in fig. 1 to 3, the top of the side plate 23 remote from the opening 20 is extended with a top plate 21 towards the opening 20, and the flap 3 is hinged to the top plate 21 to cover the opening together with the top plate 21 in the stop position, which is designed to both meet the operating space required for replacing the battery 200 in the release position and to reduce the travel of the battery tray 2 required for replacing the battery 200.
Wherein the flap 3 may be hinged to the top plate 21 by a hinge structure 5, which may be constructed in any suitable manner, such as a hinge shaft, to which the flap 3 and the top plate 21 of the battery tray 2 are respectively connected on both sides to enable rotation of the flap 3 about the hinge shaft, thereby enabling switching of the flap 3 between the stop position and the release position. In an embodiment of the present disclosure, the hinge structure 5 may include a connecting shaft, and a first hinge and a second hinge hinged to the connecting shaft, where the first hinge may be fixedly connected to the top plate 21 by a fastening member (e.g., a screw, etc.) or welding, and the second hinge may be fixedly connected to the baffle 3 by a fastening member (e.g., a screw, etc.) or welding, for example, which is not limited in the present disclosure.
In the present disclosure, the elastic member may be configured in any suitable manner, such as a spring or a torsion spring, etc. In a specific embodiment that this disclosure provided, the elastic component is constructed as the torsional spring, and this torsional spring cover is established on the connecting axle to the one end of torsional spring links firmly in first hinge, the other end links firmly in the second hinge, in order to exert the moment of rolling up and rotate upwards and get into the release position around the pin joint to baffle 3 when compressing tightly 4 and being in the unblock position, the operating personnel can directly lift battery 200 and take out battery 200 from battery tray 2 this moment.
In the specific embodiment provided in the present disclosure, referring to fig. 1 to 3, the baffle plate 3 includes a first plate section 31 and a second plate section 32 connected to each other, the first plate section 31 is hinged to the top plate 21, the second plate section 32 is vertically disposed on a side of the first plate section 31 away from the top plate 21, in the stopping position, the first plate section 31 extends along the transverse direction, and the second plate section 32 extends along the longitudinal direction, so as to stop the battery 200 in the battery tray 2. When the battery 200 is mounted in the mounting cavity at the stop position, the battery 200 is limited and fixed by the baffle plate 3, the side plate 23, the top plate 21 and the bottom plate 22, so that the battery 200 is stably and reliably fixed in the battery tray 2.
In the embodiment provided in the present disclosure, in order to facilitate the handling of the battery tray 2 into and out of the mounting port during the replacement of the battery 200, the battery mounting structure may further include a rail assembly 1, as shown in fig. 1 to 3, the rail assembly 1 is mounted to the mounting base 100 and located at the bottom of the battery tray 2, and the battery tray 2 may be reciprocally moved in the lateral direction along the rail assembly 1 to switch the pressing member 4 between the locked state and the unlocked state. When the battery 200 needs to be replaced, the battery tray 2 can be operated to move on the guide rail assembly 1 in a reciprocating mode along the transverse direction, so that the friction resistance of the battery tray 2 in the moving process is reduced, and the operation of an operator is facilitated.
The guide assembly may be configured in any suitable manner, such as a slide rail, in which the slide rail is fixedly mounted to the mounting base 100 and extends in the transverse direction, and the battery tray 2 is slidably mounted on the slide rail to be reciprocally moved in the transverse direction by being guided by the slide rail. In the specific embodiment provided by the present disclosure, the guide rail assembly 1 may include a fixed guide rail 11, a moving guide rail 12, and a locking device, wherein the fixed guide rail 11 is fixedly mounted on the mounting base 100, the moving guide rail 12 is slidably mounted on the fixed guide rail 11 and is fixedly connected with the battery tray 2, and the locking device is used for locking the movement of the moving guide rail 12 relative to the fixed guide rail 11 in an unlocking manner. In addition, in other embodiments, the guide rail assembly 1 may be configured as a pulley disposed at the bottom of the battery tray 2, and the pulley may be in rolling contact with the mounting base 100, and may also achieve an effect of reducing the friction force between the battery tray 2 and the mounting base 100 to facilitate the handling of the battery tray 2 into and out of the accommodating space 101.
When the battery 200 needs to be replaced, an operator operates the locking device to unlock the movement of the movement guide rail 12 relative to the fixed guide rail 11, at this time, the operator can pull the battery tray 2 to move from the mounting opening to the outside of the accommodating space 101, the pressing piece 4 can enter an unlocked state in the process of moving the battery tray 2, the baffle plate 3 can be separated from the pressing piece 4, the elastic baffle plate 3 through the elastic piece can rotate around the hinge point towards the direction away from the battery 200 (namely rotate upwards around the hinge point) to enter a release position, and at this time, the battery 200 is separated from the constraint of the baffle plate 3 and can be taken out of the battery tray 2. In the process of putting the fully charged battery 200 into the battery tray 2, the operator puts the battery 200 into the battery tray 2, pushes the battery tray 2 into the accommodating space 101 of the mounting base 100 from the mounting opening, in this process, when the hinge point of the baffle plate 3 and the battery tray 2 passes over the pressing member 4, the pressing member 4 causes the baffle plate 3 to rotate around the hinge point toward the direction approaching the battery 200 (i.e., rotate downward around the hinge point) against the elastic force of the elastic member to enter the stopping position, and the baffle plate 3 is locked at the stopping position by the pressing member 4, to securely stop the battery 200 in the battery tray 2, at which time, the operator locks the movement of the moving rail 12 with respect to the fixed rail 11 by operating the locking means, to prevent the battery tray 2 from being moved from the mounting opening to the outside of the accommodating space 101 by accident (for example, bumping of the vehicle traveling on an uneven road surface, etc.).
In the specific embodiments provided by the present disclosure, the locking device may be configured in any suitable manner, to which the present disclosure is not particularly limited. In order to facilitate the operation of unlocking or locking the movement of the moving rail 12 relative to the fixed rail 11, the locking device may include an operating handle 13, the operating handle 13 being connected to the moving rail 12 and having a first position in which the moving rail 12 is slidable in the longitudinal direction relative to the fixed rail 11, as shown in fig. 2 and 3, and a second position in which the moving rail 12 is fixed in position relative to the fixed rail 11, as shown in fig. 1.
It should be noted that the track assembly 1 is a mature component of a vehicle (like the seat track assembly 1), and those skilled in the art know how to unlock or lock the movement of the moving track 12 relative to the fixed track 11 by the locking device, and therefore the present disclosure will not be described in detail herein.
On the basis of the above technical solution, the present disclosure also provides a vehicle including the battery 200 and the above battery mounting structure, the mounting base 100 being a mounting bracket for attachment to a body of the vehicle or a vehicle chassis. The vehicle provided by the present disclosure also has the above features, and is not described herein again to avoid redundancy.
In addition, in various embodiments provided in the present disclosure, the vehicle may be a vehicle requiring driving of the battery 200, such as an unmanned vehicle, an electric power assisted vehicle, and the like, which is not particularly limited in the present disclosure.
The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.
Claims (10)
1. A battery mounting structure, characterized in that the battery mounting structure comprises:
a battery tray (2) for detachably mounting a battery (200);
a mounting base (100) having an accommodating space (101) for accommodating the battery tray (2), the battery tray (2) being detachably mounted in the accommodating space (101) through a mounting opening;
a stopper movably connected to the battery tray (2) to have a stopping position at which a battery (200) is stopped in the battery tray (2) and a releasing position at which the battery (200) can be replaced through a gap thereof with the battery tray (2);
an elastic member connected between the battery tray (2) and the stopper to provide the stopper with an elastic force for switching from the stopping position to the releasing position; and
a pressing member (4) fixedly provided on the mounting base (100) and having a locked state and an unlocked state,
when the battery tray (2) is installed in the accommodating space (101) through the installation opening, the pressing piece (4) is in a locking state of locking the stop piece at the stop position, when the battery tray (2) is operated to move towards the outside of the accommodating space (101) through the installation opening, the pressing piece (4) can enter an unlocking state to unlock the stop piece, and the stop piece can move to the release position through the elastic force of the elastic piece.
2. The battery mounting structure according to claim 1, wherein the stopper is configured as a stopper plate (3) and is hinged to an upper portion of the battery tray (2), the pressing member (4) presses against the stopper plate (3) from above in the locked state, the stopper plate (3) extends from a hinge point with the battery tray (2) toward the mounting opening for stopping the battery (200) above, and when the pressing member (4) is brought into the unlocked state by the battery tray (2) moving out of the accommodating space (101), the stopper plate (3) can be disengaged from the pressing member (4) to be rotated by an elastic force of the elastic member toward a direction away from the battery (200) into the released position.
3. The battery mounting structure according to claim 2, wherein the battery tray (2) has a bottom plate (22) and side plates (23) surrounding edges of the bottom plate (22) to define a mounting cavity for accommodating the battery (200), the side plates (23) and the bottom plate (22) are directly formed with openings (20) into which the battery (200) enters, and upper edges of the side plates (23) are formed with upwardly facing openings, tops of the side plates (23) remote from the openings (20) extend toward the openings (20) with top plates (21), and the baffle plate (3) is hinged to the top plates (21) to cover the openings together with the top plates (21) at the stop positions.
4. The battery mounting structure according to claim 3, wherein the baffle plate (3) is hinged to the top plate (21) by a hinge structure including a connecting shaft and first and second hinges hinged to the connecting shaft, the first hinge being fixedly connected to the top plate (21) and the second hinge being fixedly connected to the baffle plate (3).
5. The battery mounting structure according to claim 4, wherein the elastic member is configured as a torsion spring that is fitted over the connecting shaft, and one end of the torsion spring is fixedly attached to the first hinge and the other end is fixedly attached to the second hinge.
6. The battery mounting structure according to claim 3, wherein the baffle plate (3) comprises a first plate section (31) and a second plate section (32) which are connected, the first plate section (31) is hinged to the top plate (21), the second plate section (32) is vertically arranged on one side of the first plate section (31) far away from the top plate (21), and in the stopping position, the first plate section (31) extends along the transverse direction, and the second plate section (32) extends along the longitudinal direction, so as to stop the battery (200) in the battery tray (2).
7. The battery mounting structure according to claim 1, further comprising a rail assembly (1), wherein the rail assembly (1) is mounted to the mounting base (100) and located at a bottom of the battery tray (2), and the battery tray (2) is laterally reciprocable along the rail assembly (1) to switch the pressing member (4) between the locked state and the unlocked state.
8. The battery mounting structure according to claim 7, wherein the rail assembly (1) includes a fixed rail (11), a moving rail (12), and a locking device, the fixed rail (11) is fixedly mounted to the mounting base (100), the moving rail (12) is slidably mounted on the fixed rail (11) and fixedly connected to the battery tray (2), and the locking device is used for unlockably locking the movement of the moving rail (12) relative to the fixed rail (11).
9. The battery mounting structure according to claim 8, wherein the locking device includes an operating handle (13), the operating handle (13) being connected to the moving rail (12) and having a first position in which the moving rail (12) is slidable in the longitudinal direction with respect to the fixed rail (11) and a second position in which the moving rail (12) is positionally fixed with respect to the fixed rail (11).
10. A vehicle comprising a battery (200), characterized in that the vehicle further comprises a battery mounting structure according to any one of claims 1 to 9, and the mounting base (100) is a mounting bracket for attachment to a body of the vehicle or a vehicle chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110897229.XA CN113594609A (en) | 2021-08-05 | 2021-08-05 | Battery mounting structure and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110897229.XA CN113594609A (en) | 2021-08-05 | 2021-08-05 | Battery mounting structure and vehicle |
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| Publication Number | Publication Date |
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| CN113594609A true CN113594609A (en) | 2021-11-02 |
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| CN202110897229.XA Pending CN113594609A (en) | 2021-08-05 | 2021-08-05 | Battery mounting structure and vehicle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115084754A (en) * | 2022-07-15 | 2022-09-20 | 重庆交通职业学院 | Battery bracket of new energy automobile |
| WO2023010817A1 (en) * | 2021-08-05 | 2023-02-09 | 北京三快在线科技有限公司 | Battery mounting structure and vehicle |
-
2021
- 2021-08-05 CN CN202110897229.XA patent/CN113594609A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023010817A1 (en) * | 2021-08-05 | 2023-02-09 | 北京三快在线科技有限公司 | Battery mounting structure and vehicle |
| CN115084754A (en) * | 2022-07-15 | 2022-09-20 | 重庆交通职业学院 | Battery bracket of new energy automobile |
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