Adjustable battery mounting structure

Abstract

The utility model discloses an adjustable battery mounting structure, belongs to the technical field of battery mounting, and aims to overcome the defect that a lead-acid battery on an existing motorcycle is inconvenient to mount when replaced with a lithium battery. The adjustable battery mounting structure comprises a base, a mounting assembly is arranged on the periphery of the base, the mounting assembly comprises a first mounting part and a second mounting part opposite to the first mounting part, the first mounting part is movably mounted on the base so as to adjust the relative distance between the first mounting part and the second mounting part, and the second mounting part is movably mounted on the base so as to adjust the relative distance between the first mounting part and the second mounting part. The first installation part and the base are fixed through a fixing structure. According to the mounting structure, the lithium battery with a smaller size can be mounted in the mounting cavity which is originally used for mounting the lead-acid battery with a larger size, and the overall external size of the mounting structure can be adjusted by moving the first mounting part, so that the mounting structure can adapt to mounting spaces with different sizes.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery installation and relates to an adjustable battery installation structure. Background Art

[0002] Many motorcycles currently use lead-acid batteries as starting batteries. With the continuous promotion of new energy technologies, lithium batteries are being used more and more widely, and replacing lead-acid batteries with lithium batteries is becoming more and more common. Due to the size difference between lead-acid batteries and lithium batteries, it is more troublesome to replace the lead-acid batteries on existing motorcycles with lithium batteries. Summary of the invention

[0003] The utility model proposes an adjustable battery installation structure in view of the problems existing in the prior art, aiming to overcome the defect that the lead-acid battery on the existing motorcycle is replaced by a lithium battery which is inconvenient to install.

[0004] The utility model is achieved in this way:

[0005] An adjustable battery mounting structure, characterized in that it includes a base, wherein mounting components are arranged around the base, wherein the mounting components include a first mounting member and a second mounting member arranged opposite to the first mounting member, wherein the first mounting member is movably mounted on the base to adjust the relative distance with the second mounting member, and the first mounting member and the base are fixed by a fixing structure.

[0006] Preferably, the first mounting member includes a transverse plate and a vertical plate to form an L-shaped structure, and the transverse plate is inserted on the base.

[0007] Preferably, the fixing structure includes a plurality of limiting ribs on the transverse plate and a positioning portion on the base, and the positioning portion is embedded in a limiting groove formed by adjacent limiting ribs, so that the positioning portion is embedded in different limiting grooves, and the spacing between the first mounting member and the second mounting member is different.

[0008] Preferably, the width of the limiting rib decreases gradually from bottom to top, and / or the width of the positioning portion decreases gradually from top to bottom.

[0009] Preferably, the positioning portion is connected to the base via an elastic connecting portion.

[0010] Preferably, the base has a slot for inserting the first mounting member, and the base has a through hole connected to the slot and passing upward, the connecting part is connected to the inner wall of the through hole only through the first end, and the positioning part is located on the lower surface of the second end of the connecting part.

[0011] Preferably, the base has a supporting surface for supporting the battery, and the upper surface of the positioning portion is lower than the supporting surface.

[0012] Preferably, the periphery of the base has a limiting portion protruding upward, and the inner side of the limiting portion has a clamping portion for clamping with the battery.

[0013] Preferably, the mounting assembly is provided with an elastic pad on the side facing the battery, a convex head is provided on one side of the elastic pad, a first mounting piece is provided with a first groove on the side facing the battery, the convex head is fixedly matched with the first groove, and a second groove is provided on the other side of the elastic pad.

[0014] Preferably, the mounting assembly comprises a third mounting member and a fourth mounting member, and the second mounting member, the third mounting member and the fourth mounting member have the same structure as the first mounting member and are all movably mounted on the base.

[0015] The adjustable battery mounting structure provided by the utility model can mount a smaller lithium battery in a mounting cavity originally used to mount a larger lead-acid battery. The overall external dimensions of the mounting structure can be adjusted by moving the first mounting member so that the mounting structure can adapt to mounting spaces of different sizes. When the mounting structure is applied to a motorcycle, it is convenient to replace the lead-acid battery on the motorcycle with a lithium battery, and it is adaptable to motorcycles of different models. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a structural schematic diagram of the installation structure;

[0017] Figure 2 It is a cross-sectional structural schematic diagram of the installation structure;

[0018] Figure 3 is a schematic structural diagram of a first mounting member;

[0019] Figure 4 It is a schematic diagram of the explosion structure of the first mounting member at a first angle;

[0020] Figure 5 A second angle schematic diagram of the exploded structure of the first mounting member;

[0021] Figure 6 is a schematic diagram of the structure of the base;

[0022] Figure 7 is a schematic diagram of a cross-sectional structure of a base;

[0023] Figure 8 It is a structural schematic diagram when the battery is installed on the mounting structure;

[0024] Fig. 9 A schematic diagram of the battery structure.

[0025] Explanation of the accompanying drawings: 100, base; 110, slot; 120, connecting portion; 121, first end; 122, second end; 130, positioning portion; 140, through hole; 150, supporting surface; 160, limiting portion; 161, clamping portion; 200, mounting assembly; 210, first mounting member; 211, horizontal plate; 212, vertical plate; 213, limiting rib; 214, limiting groove; 215, first groove; 220, second mounting member; 230, elastic pad; 231, protrusion; 232, second groove; 240, third mounting member; 250, fourth mounting member; 300, battery; 310, clamping slot. DETAILED DESCRIPTION

[0026] The following will further describe the specific implementation of the utility model in combination with the accompanying drawings of the embodiments, so that the technical solution of the utility model is easier to understand and grasp. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0027] This embodiment provides an adjustable battery installation structure, such as Figure 1-7 As shown, it includes a base 100, and a mounting assembly 200 is provided around the base 100. The mounting assembly 200 includes a first mounting member 210 and a second mounting member 220 arranged opposite to the first mounting member 210. The first mounting member 210 is movably mounted on the base 100 to adjust the relative distance with the second mounting member 220. The first mounting member 210 and the base 100 are fixed by a fixing structure.

[0028] The mounting structure can install a smaller lithium battery in a mounting cavity originally used to install a larger lead-acid battery. The overall external dimensions of the mounting structure can be adjusted by moving the first mounting member, so that the mounting structure can adapt to installation spaces of different sizes. When the mounting structure is applied to a motorcycle, it is convenient to replace the lead-acid battery on the motorcycle with a lithium battery, and it is suitable for motorcycles of different models. After the first mounting member 210 is moved into place, it is fixed to the base 100 through the fixing structure, so that the first mounting member 210 and the second mounting member 220 jointly clamp and fix the battery 300.

[0029] like Figure 2-5As shown, the first mounting member 210 includes a transverse plate 211 and a vertical plate 212 to form an L-shaped structure. The base 100 has a slot 110 for inserting the first mounting member 210. The transverse plate 211 is inserted into the slot 110 on the base 100 to achieve the effect of fixing the L-shaped structure. The transverse plate 211 realizes the connection between the first mounting member 210 and the base 100. The vertical plate 212 is used to abut the battery 300 and the inner wall of the installation space. The side of the mounting assembly 200 facing the battery 300 is provided with an elastic pad 230, that is, the elastic pad 230 is provided on the vertical plate 212. The vertical plate 212 abuts against the battery 300 through the elastic pad 230. The elastic pad 230 can reduce damage to the battery 300 and improve the clamping stability.

[0030] like Figure 2-7 As shown, the fixing structure includes a plurality of limiting ribs 213 on the transverse plate 211 and a positioning portion 130 on the base 100. The positioning portion 130 is embedded in a limiting groove 214 formed by adjacent limiting ribs 213. When the second mounting member 220 remains stationary, the positioning portion 130 is embedded in different limiting grooves 214. The spacing between the first mounting member 210 and the second mounting member 220 is different so as to adapt to installation spaces of different sizes.

[0031] like Figure 2 , 3 As shown in FIG. 7 , the width of the limiting rib 213 decreases gradually from bottom to top, and the width of the positioning portion 130 decreases gradually from top to bottom, so that the positioning portion 130 can be better embedded in the limiting groove 214. Such a structure also facilitates the movement of the transverse plate 211 relative to the base 100. In other optional embodiments, the width of the limiting rib 213 decreases gradually from bottom to top, and the positioning portion 130 has the same width from top to bottom; or the limiting rib 213 has the same width from top to bottom, and the width of the positioning portion 130 decreases gradually from top to bottom.

[0032] Further, the positioning portion 130 is connected to the base 100 through an elastic connecting portion 120. The base 100 has a through hole 140 that is connected to the slot 110 and passes upward. The connecting portion 120 is connected to the inner wall of the through hole 140 only through the first end 121. The positioning portion 130 is located on the lower surface of the second end 122 of the connecting portion 120. When the horizontal plate 211 moves, the limiting rib 213 on the horizontal plate 211 squeezes the positioning portion 130, and the second end surface of the connecting portion 120 is suspended in the through hole 140. When the positioning portion 130 is squeezed, the connecting portion 120 undergoes elastic deformation, so that the horizontal plate 211 can move relative to the base 100. When the positioning portion 130 moves into the limiting groove 214, the connecting portion 120 returns to its original position and clamps the horizontal plate 211, so that the first mounting member 210 is fixed on the base 100.

[0033] like Figure 1 As shown, the base 100 has a support surface 150 for supporting the battery, and the upper surface of the positioning portion 130 is lower than the support surface 150, so that the connection portion 120 has space to deform upward, avoiding the battery blocking the connection portion 120 from deforming, and ensuring that the installation structure after placing the battery can still adjust the first installation member 210. Figure 7-9 As shown, the periphery of the base 100 has a limit portion 160 protruding upward, the inner side of the limit portion has a clamping portion 161, the battery has a clamping slot 310, the clamping portion 161 and the clamping slot 310 are clamped together to fix the battery on the mounting structure, and the mounting assembly abuts against the side wall of the battery through an elastic pad to assist in fixing the battery. In other optional embodiments, the battery can also be fixed by the combination of the clamping slot and the clamping portion 161 alone, or by clamping the mounting assembly alone.

[0034] like Figure 1-5 As shown, a convex head 231 is provided on one side of the elastic pad, and a first groove 215 is provided on the side of the first mounting member 210 facing the battery. The convex head 231 is fixed in cooperation with the first groove 215. A second groove 232 is provided on the other side of the elastic pad 230, so that multiple elastic pads 230 can be stacked together, and the space for accommodating the battery in the mounting structure can be adjusted to ensure that the mounting assembly can clamp the battery, so that the battery is fixed more stably. The convex head 231 on the elastic pad 230 can be a square or multiple circles or a square and a circle. The shape and number of the first groove 215 are consistent with the shape and number of the convex head 231 on the elastic pad. When the convex head 231 is fixed in cooperation with the first groove 215, the elastic pad 230 is not easy to shift.

[0035] like Figure 1 , 2 As shown, the mounting assembly 200 includes a third mounting member 240 and a fourth mounting member 250. The second mounting member 220, the third mounting member 240 and the fourth mounting member 250 have the same structure as the first mounting member 210 and are all movably mounted on the base 100. Through the mutual cooperation of the four mounting members, the mounting structure can adapt to installation spaces of more sizes, improve the adaptability of the mounting structure, and adapt to more models of motorcycles.

Claims

1. An adjustable battery mounting structure, characterized in that: The invention comprises a base (100), wherein a mounting assembly (200) is arranged around the base (100), wherein the mounting assembly (200) comprises a first mounting member (210) and a second mounting member (220) arranged opposite to the first mounting member (210), wherein the first mounting member (210) is movably mounted on the base (100) to adjust the relative distance with the second mounting member (220), and the first mounting member (210) and the base (100) are fixed by a fixing structure.

2. The adjustable battery installation structure according to claim 1, characterized in that: The first mounting member (210) comprises a transverse plate (211) and a vertical plate (212) to form an L-shaped structure, and the transverse plate (211) is inserted on the base (100).

3. An adjustable battery installation structure according to claim 2, characterized in that: The fixing structure comprises a plurality of limiting ribs (213) on the transverse plate (211) and a positioning portion (130) on the base (100); the positioning portion (130) is embedded in a limiting groove (214) formed by adjacent limiting ribs (213), so that the positioning portion (130) is embedded in different limiting grooves (214), and the spacing between the first mounting member (210) and the second mounting member (220) is different.

4. The adjustable battery installation structure according to claim 3, characterized in that: The width of the limiting rib (213) gradually decreases from bottom to top, and / or the width of the positioning portion (130) gradually decreases from top to bottom.

5. The adjustable battery installation structure according to claim 3, characterized in that: The positioning portion (130) is connected to the base (100) via an elastic connecting portion (120).

6. The adjustable battery installation structure according to claim 5, characterized in that: The base (100) has a slot (110) for inserting the first mounting member (210), and the base (100) has a through hole (140) connected to the slot (110) and penetrating upward, the connecting portion (120) is connected to the inner wall of the through hole (140) only through the first end (121), and the positioning portion (130) is located on the lower surface of the second end (122) of the connecting portion (120).

7. An adjustable battery mounting structure according to any one of claims 4 to 6, characterized in that: The base (100) has a supporting surface (150) for supporting the battery, and the upper surface of the positioning portion (130) is lower than the supporting surface (150).

8. The adjustable battery installation structure according to claim 1, characterized in that: The periphery of the base (100) has a limiting portion (160) protruding upward, and the inner side of the limiting portion has a clamping portion (161) for clamping with a battery.

9. The adjustable battery installation structure according to claim 1, characterized in that: The mounting assembly (200) is provided with an elastic pad (230) on the side facing the battery, a convex head (231) is provided on one surface of the elastic pad (230), a first groove (215) is provided on the side facing the battery of the first mounting member (210), the convex head (231) is fixedly matched with the first groove (215), and a second groove (232) is provided on the other surface of the elastic pad (230).

10. The adjustable battery installation structure according to claim 1, characterized in that: The mounting assembly (200) comprises a third mounting member (240) and a fourth mounting member (250); the second mounting member (220), the third mounting member (240) and the fourth mounting member (250) have the same structure as the first mounting member (210) and are all movably mounted on the base (100).

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