Rapid locking mechanism for battery compartment of integrated logistics terminal

Abstract

The utility model provides an integrated logistics terminal battery compartment quick locking mechanism, which relates to the field of electric vehicle shared batteries and comprises a cabinet body, a plurality of accommodating cavities for accommodating battery bodies are arranged on the cabinet body in an array mode, and locking pieces and sockets are arranged on the backs in the accommodating cavities. And the back of the battery body is provided with a spring bolt which can be locked with the locking piece and a charging jack which can be plugged with the socket. According to the integrated logistics terminal battery compartment rapid locking mechanism, when the spring bolt axially advances to make contact with the first clamping ring and the second clamping ring, the end of the spring bolt can eject the first clamping ring and the second clamping ring open and enter the clamping groove, and after the round protruding head enters the clamping groove, the end of the first clamping ring and the end of the second clamping ring reset and abut against the concave part, located on the rear side of the round protruding head, of the spring bolt. Therefore, the battery body can be locked only by pushing the battery body inwards to the bottom in the axial direction. The operation is very convenient.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle shared battery technology, specifically an integrated logistics terminal battery compartment quick locking mechanism. Background Technology

[0002] Electric vehicles are essential tools for food delivery riders. The range of these vehicles directly impacts delivery efficiency. Currently, the two-wheeled electric vehicles used in the industry share two characteristics: first, they use lead-acid or lithium batteries as their power source; second, they rely on self-charging. These two characteristics have severely hampered the rapid development of the industry.

[0003] Firstly, lead-acid batteries have poor battery life, long charging times, and rapid battery degradation, which is far from meeting the needs of the food delivery and express delivery industries. Secondly, the way delivery riders and couriers charge their own batteries seriously affects delivery efficiency.

[0004] The current solution is that delivery drivers and couriers need to prepare multiple sets of batteries, especially in winter when they can have up to four sets, which is very inconvenient. If the batteries run out of power halfway through the journey, the delivery must be stopped, and they must rush back to replace the batteries, no matter how far away it is.

[0005] This case arose from the aforementioned issues. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] To address the shortcomings of existing technologies, this utility model provides an integrated logistics terminal battery compartment quick-locking mechanism, which solves the problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model is implemented through the following technical solution: an integrated logistics terminal battery compartment quick locking mechanism, including a cabinet, on which a plurality of receiving cavities for accommodating battery bodies are arranged in an array, a locking member and a socket are provided on the back of the receiving cavity, a locking tongue that can be locked with the locking member is provided on the back of the battery body, and a charging socket that can be plugged into the socket is provided on the back of the battery body.

[0010] Preferably, the end of the latch is a round protrusion, and the locking member includes a base plate, a first retaining ring, and a second retaining ring. The base plate is disposed on the back of the receiving cavity. One end of the first retaining ring and the second retaining ring are coaxially hinged to the base plate. A retaining groove is formed between the first retaining ring and the second retaining ring for the latch to engage. A spring plate is provided on the back of both the first retaining ring and the second retaining ring, and a spring is provided between the spring plate and the base plate.

[0011] Preferably, an electromagnet is provided on the base plate, a magnetic body corresponding to the electromagnet is provided on the spring plate, and a button for controlling the electromagnet to be energized is provided at each receiving cavity of the cabinet.

[0012] Preferably, guide rails are provided on both sides of the cavity, and sliding grooves adapted to the guide rails are provided on both sides of the battery body.

[0013] Preferably, the two sides of one end of the retaining ring are recessed limiting grooves, and the two sides of the other end of the retaining ring are protruding limiting portions; when the first retaining ring and the second retaining ring rotate outward, the limiting portions move away from the limiting grooves; when the limiting portions contact the limiting grooves, the distance between the other ends of the first retaining ring and the second retaining ring is less than the width of the locking tongue.

[0014] Preferably, the battery body is provided with a handle on the outside.

[0015] (III) Beneficial Effects

[0016] This utility model provides an integrated logistics terminal battery compartment quick-locking mechanism. It has the following features:

[0017] Beneficial effects:

[0018] 1. This integrated logistics terminal battery compartment quick-locking mechanism, when the locking tongue axially travels and contacts retaining ring one and retaining ring two, the end of the locking tongue will push retaining ring one and retaining ring two open and enter the retaining groove. After the circular protrusion enters the retaining groove, the ends of retaining ring one and retaining ring two return to their original position and press against the recessed part of the locking tongue located behind the circular protrusion. Therefore, simply pushing the battery body axially inward to the end will lock the battery body. It is very convenient.

[0019] 2. The integrated logistics terminal battery compartment quick locking mechanism allows the operator to remove a fully charged battery by pressing a button. This energizes the electromagnet, which attracts a magnetic spring plate, causing the locking rings 1 and 2 to rotate and unfold in the opposite direction, releasing the lock tongue and allowing the battery to slide out of the receiving cavity. Attached Figure Description

[0020] Figure 1 This is an overall external isometric view of the present invention;

[0021] Figure 2 This is a schematic diagram showing the correspondence between the battery body and the receiving cavity of this utility model;

[0022] Figure 3 This is an isometric view of the battery body of this utility model;

[0023] Figure 4 This is a schematic diagram of the locking component structure of this utility model;

[0024] Figure 5This is a schematic diagram showing the locking tongue and locking element of this utility model in a locked state.

[0025] In the diagram: 1 Cabinet, 2 Receiving cavity, 3 Battery body, 4 Locking element, 5 Locking tongue, 6 Guide rail, 7 Slide groove, 8 Handle, 9 Electromagnet, 10 Magnetic body, 11 Button, 12 Charging socket, 13 Socket, 41 Base plate, 42 Snap ring 1, 43 Snap ring 2, 44 Snap groove, 45 Spring plate, 46 Spring, 47 Limiting groove. Detailed Implementation

[0026] This utility model embodiment provides an integrated logistics terminal battery compartment quick-locking mechanism, such as... Figure 1-5 As shown, it includes a cabinet 1, on which several receiving cavities 2 for accommodating the battery body 3 are arranged in an array.

[0027] A locking element 4 is provided on the back of the receiving cavity 2, and a locking tongue 5 is provided on the back of the battery body 3 that can be locked with the locking element 4.

[0028] Specific examples Figure 3-4 As shown, the locking component 4 includes a base plate 41, a first retaining ring 42, and a second retaining ring 43. The base plate 41 is located on the back of the receiving cavity 2. One end of the first retaining ring 42 and the second retaining ring 43 are coaxially hinged to the base plate 41. A retaining groove 44 is formed between the first retaining ring 42 and the second retaining ring 43, into which the locking tongue 5 can be engaged. A spring plate 45 is provided on the back of the first retaining ring 42 and the second retaining ring 43. A spring 46 is provided between the spring plate 45 and the base plate 41.

[0029] The end of the locking tongue 5 is a round protrusion. The connection between the round protrusion and the battery body 3 is an S-shaped concave arc. The width of the concave part is less than the minimum distance between the ends of the retaining ring 42 and the retaining ring 43.

[0030] like Figure 5 As shown, when the locking tongue 5 travels axially and contacts the first retaining ring 42 and the second retaining ring 43, the end of the locking tongue 5 will push the first retaining ring 42 and the second retaining ring 43 open and enter the retaining groove 44. After the circular protrusion enters the retaining groove 44, the ends of the first retaining ring 42 and the second retaining ring 43 will reset and press against the recessed part of the locking tongue 5 located behind the circular protrusion. Therefore, the battery body 3 can be locked simply by pushing it axially inward to the end. It is very convenient.

[0031] The two sides of the end of the first retaining ring 42 are recessed limiting grooves 47, and the two sides of the end of the second retaining ring 43 are protruding limiting portions. When the first retaining ring 42 and the second retaining ring 43 rotate outward, the limiting portions move away from the limiting grooves 47, so that the first retaining ring 42 and the second retaining ring 43 can rotate away without restriction, facilitating their unfolding. When the limiting portions contact the limiting grooves 47, the distance between the other ends of the first retaining ring 42 and the second retaining ring 43 is less than the width of the latch 5, i.e. Figure 5In the state shown, the limiting part on the second retaining ring 43 abuts against the groove wall of the limiting groove 47 on the first retaining ring 42, so that there is always an opening between the outer ends of the first retaining ring 42 and the second retaining ring 43 that can be opened by the locking tongue 5, thus avoiding the situation where the locking tongue 5 cannot be pushed into the groove 44.

[0032] A socket 13 is provided on the back of the receiving cavity 2. The socket 13 is connected to a power source for charging the battery body 3. A charging socket 12 is provided on the back of the battery body 3, which can be plugged into the socket 13. The charging socket 12 is the input port for charging the battery body 3. When the locking tongue 5 is engaged in the slot 44, the socket 13 and the charging socket 12 are just plugged in, realizing charging while locking.

[0033] An electromagnet 9 is mounted on the base plate 41, and a magnetic body 10 corresponding to the electromagnet 9 is mounted on the spring plate 45. The magnetic body 10 can be made of iron. A button 11 for controlling the energization of the electromagnet 9 is provided at each corresponding cavity 2 of the cabinet 1. When the electromagnet 9 is energized, the magnetic poles of the side corresponding to the magnetic body 10 are opposite.

[0034] When the operator needs to remove the fully charged battery body 3, the electromagnet 9 is energized by pressing button 11. The electromagnet 9 attracts the spring plate 45 with magnetic body 10, causing the retaining ring 42 and retaining ring 43 to rotate and unfold in the away direction, and to release the restriction on the locking tongue 5, so that the battery body 3 can slide out of the receiving cavity 2.

[0035] Guide rails 6 are provided on both sides of the receiving cavity 2, and sliding grooves 7 adapted to the guide rails 6 are provided on both sides of the battery body 3. The guide rails 6 are used for axial guidance of the battery body 3, so that the locking tongue 5 is aligned with the slot 44 when it enters.

[0036] The battery body 3 has a handle 8 on its exterior.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated logistics terminal battery compartment quick locking mechanism, characterized in that: The device includes a cabinet (1), on which several receiving cavities (2) for accommodating the battery body (3) are arranged in an array. A locking member (4) and a socket (13) are provided on the back of the receiving cavity (2). A locking tongue (5) that can be locked with the locking member (4) is provided on the back of the battery body (3). A charging socket (12) that can be plugged into the socket (13) is provided on the back of the battery body (3).

2. An integrated logistics terminal battery compartment quick locking mechanism according to claim 1, characterized in that: The end of the latch (5) is a round protrusion. The locking member (4) includes a base plate (41), a first retaining ring (42), and a second retaining ring (43). The base plate (41) is located on the back of the receiving cavity (2). One end of the first retaining ring (42) and the second retaining ring (43) are coaxially hinged to the base plate (41). A groove (44) is formed between the first retaining ring (42) and the second retaining ring (43) for the latch (5) to be engaged. A spring plate (45) is provided on the back of the first retaining ring (42) and the second retaining ring (43). A spring (46) is provided between the spring plate (45) and the base plate (41).

3. An integrated logistics terminal battery compartment quick locking mechanism according to claim 2, characterized in that: An electromagnet (9) is provided on the base plate (41), a magnetic body (10) corresponding to the electromagnet (9) is provided on the spring plate (45), and a button (11) for controlling the electromagnet (9) to be energized is provided on each cavity (2) of the cabinet (1).

4. The integrated logistics terminal battery compartment quick locking mechanism of claim 1, wherein: The cavity (2) is provided with guide rails (6) on both sides, and the battery body (3) is provided with sliding grooves (7) that are adapted to the guide rails (6) on both sides.

5. The integrated logistics terminal battery compartment quick locking mechanism of claim 2, wherein: The two sides of the end of the first retaining ring (42) are recessed limiting grooves (47), and the two sides of the end of the second retaining ring (43) are protruding limiting parts; when the first retaining ring (42) and the second retaining ring (43) rotate outward, the limiting parts move away from the limiting grooves (47); when the limiting parts contact the limiting grooves (47), the distance between the other ends of the first retaining ring (42) and the second retaining ring (43) is less than the width of the locking tongue (5).

6. The integrated logistics terminal battery compartment quick locking mechanism of claim 1, wherein: The battery body (3) is provided with a handle (8) on its exterior.

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