Rapid charging device for lithium battery
By introducing a fastening mechanism into the lithium battery charging device, the problem of unstable connection is solved, and the socket and lithium battery are tightly fixed, improving the stability of charging and the reliability of connection.
Patent Information
- Application Number
- CN202520249029.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-02-17
AI Technical Summary
Existing lithium battery charging devices have unstable connections during use, are easily loosened by external pulling forces, and lack a fastening structure, which affects the charging effect.
A fast charging device for lithium batteries was designed, employing a fastening mechanism including a fixing plate, a plug rod, a slot, a socket, a fixing cover, a groove, a through groove, a cylinder, and a U-shaped plug plate. The socket is fixed to the lithium battery through plugging and sliding connections to ensure a tight connection.
It effectively reduces the loosening of the socket and lithium battery, improves the stability of charging and the tightness of the connection, and avoids the adverse effects caused by loosening.
Smart Images
Figure CN223785459U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of lithium battery, concretely is a lithium battery fast charging device. BACKGROUND
[0002] Lithium battery charging device is a kind of equipment specially for lithium battery charging, with the continuous development of electric energy, the application of lithium battery is more and more widely, so its charging device is also with the application very extensive, the existing lithium battery is unstable when charging, is affected by external tension and is easily loosened to influence charging, lack fastening structure, the use process of people is brought certain unfavorable influence, for this, we provide a kind of lithium battery fast charging device. CONTENT OF UTILITY MODEL
[0003] (One) technical problem solved
[0004] In view of the deficiencies of prior art, the utility model provides a kind of lithium battery fast charging device, with the socket can be fixed with lithium battery, it is convenient to be closely connected, reduce loosening influence charging and other advantages, can effectively solve the problems in background art.
[0005] (Two) technical scheme
[0006] To realize the above-mentioned purpose, the technical scheme that the utility model adopts is as follows: a kind of lithium battery fast charging device, including lithium battery, the outer surface of one side of the lithium battery is provided with connector, one side of the connector is provided with socket, one side of the socket is provided with charging head, fastening mechanism is arranged between the socket and lithium battery, the fastening mechanism includes fixed plate, plug rod, slot, slot, fixed cover, recess, through slot, cylinder and U-shaped plug plate, two groups of fixed cover are located at the front and rear ends of connector respectively, and two groups of fixed cover are symmetrically arranged, the fixed plate is located at one side of the outer wall of charging head.
[0007] Preferably, two groups of plug rods are respectively located at the front and rear ends of the outer surface of one side of fixed plate, and two groups of plug rods are symmetrically arranged, the slot is opened on the outer surface of the front end of plug rod, and the slot is opened on the outer surface of the rear end of fixed cover.
[0008] Preferably, the through slot is opened on the outer surface of the front end of plug rod, the recess is opened in the middle of fixed cover, the cylinder is located in the recess, and the U-shaped plug plate is located on the outer surface of the rear end of cylinder.
[0009] Preferably, the socket and the connector are connected by inserting, and the plug rod and the slot are connected by inserting.
[0010] Preferably, the U-shaped plug plate and the through slot are connected by sliding, and the U-shaped plug plate and the slot are connected by clamping.
[0011] (Three) beneficial effects
[0012] Compared with the prior art, the utility model provides a lithium battery fast charging device has the following beneficial effects:
[0013] The lithium battery fast charging device can fix the socket and the lithium battery, conveniently connect them tightly, and reduce the loosening influence on charging. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a whole structure schematic view of the lithium battery fast charging device.
[0015] Figure 2 It is a top view of the lithium battery fast charging device.
[0016] Figure 3 It is a fastening mechanism structure diagram of the lithium battery fast charging device.
[0017] Figure 4 It is a lithium battery fast charging device Figure 2 of the utility model.
[0018] In the drawing: 1, lithium battery; 2, charging head; 3, socket; 4, connecting head; 5, fastening mechanism; 6, fixed plate; 7, plug rod; 8, card slot; 9, plug slot; 10, fixed cover; 11, recess; 12, through slot; 13, air cylinder; 14, U-shaped plug plate. DETAILED DESCRIPTION
[0019] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.
[0020] The embodiment is a lithium battery fast charging device.
[0021] As Figures 1-4 shown, including lithium battery 1, the outer surface of one side of lithium battery 1 is provided with connecting head 4, one side of connecting head 4 is provided with socket 3, one side of socket 3 is provided with charging head 2, fastening mechanism 5 is arranged between socket 3 and lithium battery 1, fastening mechanism 5 includes fixed plate 6, plug rod 7, card slot 8, plug slot 9, fixed cover 10, recess 11, through slot 12, air cylinder 13 and U-shaped plug plate 14, two groups of fixed cover 10 are located at the front and rear ends of connecting head 4, and the two groups of fixed cover 10 are symmetrically arranged, and fixed plate 6 is located at one side of the outer wall of charging head 2.
[0022] Two groups of inserting rods 7 are respectively located at the front and rear ends of the outer surface of one side of the fixed plate 6, and the two groups of inserting rods 7 are symmetrically arranged, the clamping groove 8 is arranged on the outer surface of the front end of the inserting rod 7, and the inserting groove 9 is arranged on the outer surface of the rear end of the fixed cover 10; the through groove 12 is arranged on the outer surface of the front end of the inserting rod 7, the recess 11 is arranged on the middle part of the fixed cover 10, the air cylinder 13 is located in the recess 11, and the U-shaped inserting plate 14 is located on the outer surface of the rear end of the air cylinder 13; the socket 3 is inserted with the connecting head 4, and the inserting rod 7 is inserted with the inserting groove 9; the U-shaped inserting plate 14 is slidably connected with the through groove 12, and the U-shaped inserting plate 14 is clamped with the clamping groove 8.
[0023] It should be noted that the utility model is a kind of lithium battery fast charging device, by the socket 3 of one side of charging head 2 is inserted into corresponding connecting head 4, inserting rod 7 is inserted into corresponding inserting groove 9, by external controller control air cylinder 13 push U-shaped inserting plate 14 along through groove 12 sliding, U-shaped inserting plate 14 is inserted into clamping groove 8, to fix fixed plate 6 with fixed cover 10, can fix socket 3 with lithium battery 1, it is convenient to be closely connected, reduce the influence of loosening and charge.
[0024] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It will be appreciated that the specification and examples given herein will be merely illustrative and that numerous other embodiments can be implemented in accordance with the teachings of the present application.
[0025] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.
Claims
1. A lithium battery fast charging device, comprising a lithium battery (1), characterized in that: A connector (4) is provided on one side of the outer surface of the lithium battery (1). A socket (3) is provided on one side of the connector (4). A charging head (2) is provided on one side of the socket (3). A fastening mechanism (5) is provided between the socket (3) and the lithium battery (1). The fastening mechanism (5) includes a fixing plate (6), a plug (7), a slot (8), a slot (9), a fixing cover (10), a groove (11), a through groove (12), a cylinder (13), and a U-shaped plug plate (14). Two sets of fixing covers (10) are located at the front and rear ends of the connector (4) respectively, and the two sets of fixing covers (10) are symmetrically arranged. The fixing plate (6) is located on one side of the outer wall of the charging head (2).
2. The lithium battery fast charging device according to claim 1, characterized in that: The two sets of insert rods (7) are located at the front and rear ends of the outer surface of the fixed plate (6) respectively, and the two sets of insert rods (7) are symmetrically arranged. The slot (8) is opened on the front end outer surface of the insert rod (7), and the slot (9) is opened on the rear end of the outer surface of the fixed cover (10).
3. A lithium battery fast charging device according to claim 2, characterized in that: The through groove (12) is opened on the outer surface of the front end of the insert rod (7), the groove (11) is opened in the middle of the fixed cover (10), the cylinder (13) is located inside the groove (11), and the U-shaped insert plate (14) is located on the outer surface of the rear end of the cylinder (13).
4. A lithium battery fast charging device according to claim 3, characterized in that: The socket (3) and the connector (4) are connected by a plug, and the plug rod (7) and the slot (9) are connected by a plug.
5. A lithium battery fast charging device according to claim 4, characterized in that: The U-shaped insert (14) and the through groove (12) are slidably connected, and the U-shaped insert (14) and the slot (8) are snap-fitted together.