High-adaptability adjustable mounting rack and lithium battery module

Abstract

The utility model provides a high-adaptability adjustable mounting rack and a lithium battery module. The adjustable mounting frame comprises a fixing frame, the fixing frame comprises a longitudinal beam and two cross beams, the two cross beams are parallel to each other and are fixedly connected to the two ends of the longitudinal beam respectively, the adjustable mounting frame with high adaptability further comprises four sliding mechanisms, two sliding mechanisms are adjustably connected to the two ends of one cross beam respectively, and the two sliding mechanisms are connected to the two ends of the other cross beam respectively. The other two sliding mechanisms are adjustably connected to the two ends of the other cross beam respectively; wherein the sliding mechanism comprises a sliding rail, a magnetic attraction piece and a locking piece, the sliding rail is connected to the end of the corresponding cross beam in a sliding mode, the sliding rail is used for being connected with the battery pack, the magnetic attraction piece is connected to the sliding rail and magnetically attracted to the end of the corresponding cross beam, and the locking piece is used for locking the sliding rail to the end of the corresponding cross beam after the sliding rail is adjusted to the preset position. In this way, the adaptability of the adjustable mounting frame is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of lithium battery modules, and in particular to a highly adaptable adjustable mounting frame and a lithium battery module. Background Art

[0002] In a home environment, battery packs are generally mounted on the wall to save floor space and ensure the safety and stability of the battery pack. In commercial buildings, such as office buildings and shopping malls, battery packs are also generally mounted on the wall due to limited floor space or the need for unified planning of power management.

[0003] In the related art, the mounting frame is fixed on a mounting surface, such as a wall, a counter surface, etc. The mounting frame is in the shape of an "I" character and consists of a longitudinal beam and two transverse beams. The middle parts of the two transverse beams are respectively fixedly connected to the two ends of the longitudinal beam, and the two transverse beams are parallel to each other. The lithium battery modules are respectively connected to the two transverse beams, for example, CN204249805U-front battery pack bracket assembly.

[0004] Since the length of the mounting frame beam is fixed, a wider battery pack cannot be fixed on a mounting frame with a shorter beam. When a smaller battery pack is fixed on a mounting frame with a longer beam, the battery pack cannot completely cover the beam, causing the beam to be exposed and tilted. The exposed beam is more likely to poke the user, resulting in poor safety of the mounting frame. Therefore, the size of the mounting frame beam must be adapted to the width of the lithium battery module.

[0005] However, since the size of the crossbeam of the mounting frame is fixed, the width range of the battery pack that the mounting frame is adapted to is small, resulting in poor adaptability of the mounting frame. Utility Model Content

[0006] The purpose of the present invention is to overcome the deficiencies in the prior art and provide an adjustable mounting frame and a lithium battery module with high adaptability.

[0007] The purpose of this disclosure is achieved through the following technical solutions:

[0008] A highly adaptable adjustable mounting frame, comprising a fixing frame for fixing on a wall, the fixing frame comprising a longitudinal beam and a transverse beam, the number of the transverse beams being two, the two transverse beams being parallel and respectively fixedly connected to the two ends of the longitudinal beam, the highly adaptable adjustable mounting frame further comprising four sliding mechanisms, wherein two of the sliding mechanisms are respectively adjustably connected to the two ends of one of the transverse beams, and the other two sliding mechanisms are respectively adjustably connected to the two ends of another transverse beam;

[0009] Among them, the sliding mechanism includes a sliding rail, a magnetic part and a locking part. The sliding rail is slidably connected to the corresponding end of the beam. The sliding rail is used to connect with the battery pack. The magnetic part is connected to the sliding rail and magnetically attracted to the corresponding end of the beam. The locking part is used to lock the sliding rail at the corresponding end of the beam after the sliding rail is adjusted to a predetermined position.

[0010] In some embodiments, the slide rail is provided with a mounting groove, and the magnetic attraction component is located in the mounting groove and fixedly connected to the slide rail.

[0011] In some embodiments, the surface of the magnetic element is flush with the surface of the slide rail.

[0012] In some embodiments, the magnetic element is in the shape of an elongated strip, and an extension direction of the magnetic element is parallel to an extension direction of the crossbeam.

[0013] In some embodiments, the slide rail includes a sliding portion and a fixed plate, the sliding portion is slidably connected to the corresponding end of the beam, the sliding portion is used to connect to the battery pack, and the fixed plate is fixedly connected to the sliding portion, and the lock is used to lock the fixed plate to the corresponding end of the beam after the slide rail is adjusted to a predetermined position.

[0014] In some of the embodiments, the sliding portion is provided with a sliding groove, the sliding groove is used to receive the corresponding end of the beam, and the inner wall of the sliding groove is slidably connected to the corresponding end of the beam.

[0015] In some embodiments, the slide rail is provided with an avoidance hole, and each end of the cross beam is provided with a waist-shaped hole, and the extension direction of each waist-shaped hole is parallel to the extension direction of the cross beam;

[0016] The locking member includes a threaded fastener and a locking nut. The threaded fastener is inserted into the corresponding avoidance hole and the corresponding waist-shaped hole. The first end of the threaded fastener abuts against the slide rail. The locking nut is threadedly connected to the second end of the threaded fastener and abuts against the end of the corresponding beam, so that the locking member is used to lock the slide rail at the end of the corresponding beam after the slide rail is adjusted to a predetermined position.

[0017] In some embodiments, the slide rail is provided with a plurality of the avoidance holes spaced apart along the extension direction of the slide rail, and the sliding mechanism includes a plurality of the locking members, and the plurality of the locking members are arranged in one-to-one correspondence with the plurality of the avoidance holes.

[0018] A lithium battery module comprises the highly adaptable adjustable mounting frame described in any of the above embodiments, wherein the lithium battery module further comprises a battery pack connected to each of the slide rails.

[0019] In some embodiments, the battery pack is hung on each of the slide rails.

[0020] Compared with the prior art, the present invention has at least the following advantages:

[0021] The above-mentioned highly adaptable adjustable mounting frame is provided with four sliding mechanisms. After the slide rail of each sliding mechanism is adjusted to a predetermined position, the locking member fixes the slide rail of each sliding mechanism to the end of the corresponding beam, so that the slide rail of each sliding mechanism can be adjustably connected to the end of the corresponding beam, thereby making the distance between the two slide rails on each beam adjustable; since the distance between the two slide rails on each beam is adjustable, the installation width of the adjustable mounting frame can be adjusted, thereby making the width range of the battery pack adapted by the adjustable mounting frame larger, thereby improving the adaptability of the adjustable mounting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present disclosure and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 This is a schematic structural diagram of a lithium battery module according to an embodiment;

[0024] Figure 2 for Figure 1 An enlarged schematic diagram of a lithium battery module at position A is shown;

[0025] Figure 3 for Figure 1 A schematic diagram of the structure of a highly adaptable adjustable mounting frame for a lithium battery module shown;

[0026] Figure 4 for Figure 3 An enlarged schematic diagram of the highly adaptable adjustable mounting frame at B is shown.

[0027] Figure numerals: 10, highly adaptable adjustable mounting frame; 100, fixing frame; 110, longitudinal beam; 120, cross beam; 121, waist-shaped hole; 200, sliding mechanism; 210, slide rail; 2101, mounting groove; 211, sliding part; 2111, slide groove; 212, fixing plate; 220, magnetic attraction part; 230, locking part; 231, threaded fastener; 232, locking nut; 20, battery pack. DETAILED DESCRIPTION

[0028] In order to facilitate the understanding of the present disclosure, the present disclosure will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present disclosure are given in the drawings. However, the present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present disclosure more thoroughly and comprehensively understood.

[0029] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present disclosure. The terms used herein in the specification of the present disclosure are only for the purpose of describing specific embodiments and are not intended to limit the present disclosure. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0031] In order to better understand the technical solutions and beneficial effects of the present invention, the present invention is further described in detail below in conjunction with specific embodiments:

[0032] like Figure 1 As shown, an embodiment of a highly adaptable adjustable mounting frame 10 includes a fixing frame 100 for fixing on a wall, the fixing frame 100 includes a longitudinal beam 110 and a transverse beam 120, the number of the transverse beams 120 is two, the two transverse beams 120 are parallel and respectively fixedly connected to the two ends of the longitudinal beam 110, so that the adjustable mounting frame 10 is in an I-shape. Further, the highly adaptable adjustable mounting frame 10 also includes four sliding mechanisms 200, wherein two sliding mechanisms 200 are respectively adjustable and connected to the two ends of a transverse beam 120, and the other two sliding mechanisms 200 are respectively adjustable and connected to the two ends of another transverse beam 120.

[0033] like Figure 2As shown, the sliding mechanism 200 includes a slide rail 210, a magnetic member 220 and a locking member 230. The slide rail 210 is slidably connected to the end of the corresponding beam 120, so that the position of the slide rail 210 on the beam 120 is adjustable. The slide rail 210 is used to connect with the battery pack 20. The magnetic member 220 is connected to the slide rail 210 and is magnetically attracted to the end of the corresponding beam 120, so that the slide rail 210 is pre-connected to the beam 120 through the magnetic member 220, and the suction force of the magnetic member 220 does not affect the adjustment of the slide rail 210. The locking member 230 is used to lock the slide rail 210 at the end of the corresponding beam 120 after the slide rail 210 is adjusted to a predetermined position.

[0034] like Figure 1 and Figure 2 As shown, in the present embodiment, when assembling the adjustable mounting frame 10, the fixing frame 100 is fixed on the wall, specifically, the fixing frame 100 is fixed on the wall by expansion screws, and then four sliding mechanisms 200 are installed one by one. When installing each sliding mechanism 200, the slide rail 210 is slidably connected to the end of the corresponding beam 120. At this time, the magnetic suction member 220 is adsorbed on the corresponding beam 120, which plays a role of pre-fixing the slide rail 210 to avoid the problem of the slide rail 210 falling. Then the slide rail 210 is adjusted to a predetermined position, and finally the slide rail 210 is fixedly connected to the corresponding beam 120 by the locking member 230, so that the slide rail 210 can be adjustably connected to the corresponding beam 120. After the four sliding mechanisms 200 are installed, the battery pack 20 is installed on each slide rail 210, so that the battery pack 20 is fixed to the wall through the adjustable mounting frame 10.

[0035] The above-mentioned highly adaptable adjustable mounting frame 10 is provided with four sliding mechanisms 200. After the slide rail 210 of each sliding mechanism 200 is adjusted to a predetermined position, the locking member 230 fixes the slide rail 210 of each sliding mechanism 200 to the end of the corresponding beam 120, so that the slide rail 210 of each sliding mechanism 200 can be adjustably connected to the end of the corresponding beam 120, thereby making the distance between the two slide rails 210 on each beam 120 adjustable; since the distance between the two slide rails 210 on each beam 120 is adjustable, the installation width of the adjustable mounting frame 10 is adjustable, thereby making the width range of the battery pack 20 adapted to the adjustable mounting frame 10 larger, thereby improving the adaptability of the adjustable mounting frame 10.

[0036] like Figure 2 As shown, in some of the embodiments, the slide rail 210 is provided with a mounting groove 2101 , and the magnetic attraction member 220 is located in the mounting groove 2101 and fixedly connected to the slide rail 210 , thereby improving the position stability of the magnetic attraction member 220 .

[0037] like Figure 2As shown, in some of the embodiments, the surface of the magnetic element 220 is flush with the surface of the slide rail 210 , thereby improving the surface flatness of the adjustable mounting bracket 10 .

[0038] like Figure 2 As shown, in some embodiments, the magnetic member 220 is in the shape of an elongated strip, and the extension direction of the magnetic member 220 is parallel to the extension direction of the beam 120, so that the magnetic attraction range of the magnetic member 220 is larger, thereby improving the pre-fixing effect of the slide rail 210.

[0039] like Figure 2 As shown, in some embodiments, the slide rail 210 includes a sliding portion 211 and a fixed plate 212, the sliding portion 211 is slidably connected to the end of the corresponding beam 120, the sliding portion 211 is used to connect to the battery pack 20, and the fixed plate 212 is fixedly connected to the sliding portion 211, and the locking is used to lock the fixed plate 212 to the end of the corresponding beam 120 after the slide rail 210 is adjusted to a predetermined position.

[0040] like Figure 3 and Figure 4 As shown, in some of the embodiments, the sliding portion 211 is provided with a sliding groove 2111, which is used to accommodate the end of the corresponding beam 120, and the inner wall of the sliding groove 2111 is slidably connected to the end of the corresponding beam 120, thereby improving the sliding stability of the slide rail 210 and thereby improving the convenience of adjustment.

[0041] like Figure 4 As shown, in some embodiments, the slide rail 210 is provided with a position-avoiding hole, and the end of each cross beam 120 is provided with a waist-shaped hole 121, and the extension direction of each waist-shaped hole 121 is parallel to the extension direction of the cross beam 120. The locking member 230 includes a threaded fastener 231 and a locking nut 232, the threaded fastener 231 is passed through the corresponding position-avoiding hole and the corresponding waist-shaped hole 121, the first end of the threaded fastener 231 abuts against the slide rail 210, and the locking nut 232 is threadedly connected to the second end of the threaded fastener 231 and abuts against the end of the corresponding cross beam 120, so that the locking member 230 is used to lock the slide rail 210 at the end of the corresponding cross beam 120 after the slide rail 210 is adjusted to a predetermined position.

[0042] like Figure 4 As shown, in some embodiments, the slide rail 210 is provided with a plurality of avoidance holes arranged at intervals along the extension direction of the slide rail 210, and the sliding mechanism 200 includes a plurality of locking members 230, and the plurality of locking members 230 are arranged one-to-one corresponding to the plurality of avoidance holes, thereby improving the locking effect of each slide rail 210.

[0043] like Figure 1As shown, the present disclosure further provides a lithium battery module, including the highly adaptable adjustable mounting bracket 10 described in any of the above embodiments, and the lithium battery module also includes a battery pack 20, and the battery pack 20 is connected to each slide rail 210.

[0044] like Figure 1 As shown, in some of the embodiments, the battery pack 20 is hung on each slide rail 210 .

[0045] Compared with the prior art, the present invention has at least the following advantages:

[0046] The above-mentioned highly adaptable adjustable mounting frame 10 is provided with four sliding mechanisms 200. After the slide rail 210 of each sliding mechanism 200 is adjusted to a predetermined position, the locking member 230 fixes the slide rail 210 of each sliding mechanism 200 to the end of the corresponding beam 120, so that the slide rail 210 of each sliding mechanism 200 can be adjustably connected to the end of the corresponding beam 120, thereby making the distance between the two slide rails 210 on each beam 120 adjustable; since the distance between the two slide rails 210 on each beam 120 is adjustable, the installation width of the adjustable mounting frame 10 is adjustable, thereby making the width range of the battery pack 20 adapted to the adjustable mounting frame 10 larger, thereby improving the adaptability of the adjustable mounting frame 10.

[0047] The above-mentioned embodiments only express several implementation methods of the present disclosure, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the disclosed patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present disclosure, and these all belong to the protection scope of the present disclosure. Therefore, the protection scope of the disclosed patent shall be subject to the attached claims.

Claims

1. A highly adaptable adjustable mounting frame, comprising a fixing frame (100) for fixing on a wall, wherein the fixing frame (100) comprises a longitudinal beam (110) and a transverse beam (120), wherein the number of the transverse beams (120) is two, and the two transverse beams (120) are parallel to each other and are respectively fixedly connected to the two ends of the longitudinal beam (110), wherein: The highly adaptable adjustable mounting frame further comprises four sliding mechanisms (200), wherein two of the sliding mechanisms (200) are respectively and adjustably connected to two ends of one of the beams (120), and the other two of the sliding mechanisms (200) are respectively and adjustably connected to two ends of another of the beams (120); The sliding mechanism (200) comprises a sliding rail (210), a magnetic member (220) and a locking member (230); the sliding rail (210) is slidably connected to the end of the corresponding beam (120); the sliding rail (210) is used to be connected to the battery pack (20); the magnetic member (220) is connected to the sliding rail (210) and is magnetically attracted to the end of the corresponding beam (120); and the locking member (230) is used to lock the sliding rail (210) at the end of the corresponding beam (120) after the sliding rail (210) is adjusted to a predetermined position.

2. The highly adaptable adjustable mounting bracket according to claim 1, characterized in that: The slide rail (210) is provided with a mounting groove (2101), and the magnetic attraction component (220) is located in the mounting groove (2101) and is fixedly connected to the slide rail (210).

3. The highly adaptable adjustable mounting bracket according to claim 1, characterized in that: The surface of the magnetic attraction member (220) is flush with the surface of the slide rail (210).

4. The highly adaptable adjustable mounting bracket according to claim 1, characterized in that: The magnetic attraction member (220) is in the shape of an elongated strip, and the extension direction of the magnetic attraction member (220) is parallel to the extension direction of the crossbeam (120).

5. The highly adaptable adjustable mounting bracket according to claim 1, characterized in that: The slide rail (210) comprises a sliding portion (211) and a fixing plate (212), wherein the sliding portion (211) is slidably connected to the end of the corresponding crossbeam (120), the sliding portion (211) is used to be connected to the battery pack (20), and the fixing plate (212) is fixedly connected to the sliding portion (211), and the locking is used to lock the fixing plate (212) to the end of the corresponding crossbeam (120) after the slide rail (210) is adjusted to a predetermined position.

6. The highly adaptable adjustable mounting bracket according to claim 5, characterized in that: The sliding portion (211) is provided with a sliding groove (2111), and the sliding groove (2111) is used to accommodate the end of the corresponding crossbeam (120), and the inner wall of the sliding groove (2111) is slidably connected to the end of the corresponding crossbeam (120).

7. The highly adaptable adjustable mounting bracket according to claim 1, characterized in that: The slide rail (210) is provided with an avoidance hole, and each end of the cross beam (120) is provided with a waist-shaped hole (121), and the extension direction of each waist-shaped hole (121) is parallel to the extension direction of the cross beam (120); The locking member (230) comprises a threaded fastener (231) and a locking nut (232); the threaded fastener (231) is inserted into the corresponding avoidance hole and the corresponding waist-shaped hole (121); the first end of the threaded fastener (231) abuts against the slide rail (210); the locking nut (232) is threadedly connected to the second end of the threaded fastener (231) and abuts against the end of the corresponding crossbeam (120), so that the locking member (230) is used to lock the slide rail (210) at the end of the corresponding crossbeam (120) after the slide rail (210) is adjusted to a predetermined position.

8. The highly adaptable adjustable mounting bracket according to claim 7, characterized in that: The slide rail (210) is provided with a plurality of avoidance holes arranged at intervals along the extension direction of the slide rail (210); the sliding mechanism (200) comprises a plurality of locking members (230); and the plurality of locking members (230) are arranged in one-to-one correspondence with the plurality of avoidance holes.

9. A lithium battery module, characterized in that: It comprises a highly adaptable adjustable mounting frame (10) as described in any one of claims 1 to 8, wherein the lithium battery module further comprises a battery pack (20), and the battery pack (20) is connected to each of the slide rails (210).

10. The lithium battery module according to claim 9, characterized in that: The battery pack (20) is hung on each of the slide rails (210).

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