Electric motorcycle fuel tank with storage function

Abstract

The utility model belongs to the technical field of electric motorcycles, and particularly relates to an electric motorcycle fuel tank with a storage function, which comprises a fuel tank, a landing edge is arranged on the peripheral side of the upper end of the storage box; when the lower end of the storage box is arranged in the oil tank through the installation opening, the landing edge abuts against the edge of the installation opening and is fixed through a fixing piece. Wherein the storage box comprises a box body, the box body is installed on the oil tank, and the landing edge is arranged on the box body; the box cover is hinged to the rear end of the box body through a rotating device; the locking device is installed at the front end of the box cover, and the locking device is movably connected with the box body in a clamped mode and used for limiting overturning of the box cover on the box body; and the storage box can be detached from the oil tank, so that the storage box is convenient to clean and maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of electric motorcycles, in particular to an electric motorcycle oil tank with a storage function. Background Art

[0002] Electric motorcycles are gradually replacing traditional fuel motorcycles as the mainstream means of transportation due to their significant advantages such as low noise and no exhaust emissions. However, fuel motorcycles are still popular among motorcycle enthusiasts due to their classic and unique appearance design. In the process of transformation to electric vehicles, these classic appearance designs have been retained, but the fuel tank space originally used to load fuel has become vacant, resulting in a waste of space.

[0003] In the existing technical solution, an opening is opened on the fuel tank, and a cover is hinged on one side of the opening, so that the original fuel tank is changed into a storage box with a flip cover to utilize the free space. However, since the fuel tank is directly fixed to the frame, this design makes it inconvenient to clean the interior space of the storage box. Summary of the invention

[0004] The utility model aims to provide an electric motorcycle fuel tank with a storage function. A storage box is installed in the fuel tank, and the storage box is abutted against the edge of the installation opening by overlapping edges and fixed by fixing parts, thereby improving the problem that the existing fuel tank is inconvenient to clean after being directly converted into a storage box.

[0005] The purpose of the utility model is achieved in this way:

[0006] An electric motorcycle fuel tank with a storage function, comprising:

[0007] The oil tank has a mounting opening at its upper end;

[0008] The storage box has a lap edge around the upper end;

[0009] When the lower end of the storage box is placed in the fuel tank through the installation opening, the overlapped edge abuts against the edge of the installation opening and is fixed by a fixing member;

[0010] Wherein, the storage box comprises:

[0011] A box body, which is mounted on the oil tank and has the overlapped edge;

[0012] A box cover, which is hinged to the rear end of the box body through a rotating device;

[0013] A locking device is installed at the front end of the box cover, and the locking device is movably engaged with the box body to limit the turning of the box cover on the box body.

[0014] Preferably, the rotating device comprises:

[0015] A hinge seat, which is mounted on the outer side wall of the rear end of the box body, and the hinge seat has a hinge part;

[0016] A rotating member, one end of which is hinged on the hinged portion, and the other end of which is connected to the rear end of the box cover, wherein the middle of the rotating member has a curved portion, and the curved portion is curved toward the inside of the box;

[0017] An escape hole is provided on the rear side wall of the box body, and the bent portion is movably arranged in the escape hole.

[0018] Preferably, the locking device comprises:

[0019] A lock housing, which is mounted on the front end of the box cover;

[0020] A lock core is rotatably connected in the lock housing, and a limiting portion 1 is provided at the lower end of the lock core;

[0021] A limiting member, which is installed in the box body and has a second limiting portion;

[0022] By rotating the lock core, the first limiting part movably abuts against the second limiting part, thereby limiting the turning over of the box cover on the box body.

[0023] Preferably, a mounting hole is provided on the box cover, an anti-dropping portion is provided at the upper end of the lock shell, and a limiting portion three is provided at the side end of the lock shell;

[0024] The lock housing is provided with an anti-dropping member 1 and an anti-dropping member 2, wherein the anti-dropping member 1 has an abutting portion and a limiting portion 4;

[0025] When the lock shell is inserted into the mounting hole, the anti-slip part movably abuts against the upper end of the mounting hole, the limiting part four movably abuts against the limiting part three, and the abutting part movably abuts against the anti-slip part two, so that the anti-slip part two abuts against the lower end of the mounting hole, thereby realizing the installation of the lock shell on the box cover.

[0026] Preferably, a limited rotation hole is provided on the mounting hole, and a limited rotation portion is provided at the side end of the lock housing. The limited rotation portion is movably disposed in the limited rotation hole to limit the rotation of the lock housing on the box cover.

[0027] Preferably, a sealing ring is provided on the lock housing;

[0028] When the lock housing is inserted into the mounting hole, the anti-slip portion abuts against the sealing ring, so that the sealing ring abuts against the edge of the mounting hole to seal the mounting hole.

[0029] Preferably, a connection groove is provided at the upper end of the box body, and a sealing member is clamped in the connection groove;

[0030] The upper end of the sealing member has a sealing convex edge, the sealing convex edge has a groove for its deformation, and the lower end of the sealing member is provided with a limiting convex edge, the limiting convex edge is movably placed in the connecting groove;

[0031] When the box cover is arranged on the box body, the groove enables the sealing convex edge to movably abut against the lower end of the box cover to achieve sealing of the storage box.

[0032] Preferably, the edge of the box cover is tilted downward to form a guide edge;

[0033] When the box cover is closed on the box body, the edge of the guide side movably abuts against the overlapped edge.

[0034] Preferably, the edge of the mounting opening is recessed downward to form a mounting groove, the bottom of the mounting groove is provided with a plurality of connection holes for connecting the fixing member, the lower end of the overlapping edge abuts the bottom of the mounting groove, and the side end of the overlapping edge abuts the side wall of the mounting groove.

[0035] Preferably, the overlapped edge has an annular groove, and the notch of the annular groove is arranged downward;

[0036] When the overlapped edge is connected to the edge of the installation opening, the annular groove is used to enable the end of the overlapped edge to movably abut against the edge of the installation opening.

[0037] Compared with the prior art, the utility model has the following outstanding and beneficial technical effects:

[0038] The storage box designed by the utility model abuts against the edge of the installation opening of the fuel tank through the overlapped edge thereof, so that the storage box can fit on the edge of the installation opening of the fuel tank, and the storage box is fixed on the fuel tank by the fixing parts. At the same time, the storage box can be disassembled from the fuel tank by removing the fixing parts, which is convenient for cleaning and maintenance of the storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 This is one of the structural schematic diagrams of the utility model.

[0040] Figure 2 This is the second structural schematic diagram of the present utility model.

[0041] Figure 3 It is a cross-sectional view of the utility model.

[0042] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0043] Figure 5 It is an exploded view of the utility model.

[0044] Figure 6It is a partial structural schematic diagram of the utility model.

[0045] Figure 7 It is a structural schematic diagram of the locking device of the utility model.

[0046] Figure 8 It is a structural schematic diagram of an anti-dropping component 1 of the utility model.

[0047] Reference numerals: 1, oil tank; 11, mounting opening; 12, fixing member; 13, mounting groove; 131, connecting hole; 2, storage box; 3, box body; 31, overlap; 32, avoidance hole; 33, connecting groove; 34, ring groove; 4, box cover; 41, mounting hole; 411, rotation limiting hole 1; 42, guide edge; 5, locking device; 51, lock shell; 511, anti-slip portion; 512, limit portion 3; 513 , rotation limiting part; 52, lock core; 521, limiting part one; 53, limiting member; 531, limiting part two; 54, sealing ring; 55, anti-slipping member two; 6, rotating device; 61, hinge seat; 611, hinged part; 62, rotating member; 621, bending part; 7, anti-slipping member one; 71, abutting part; 72, limiting part four; 8, sealing member; 81, sealing convex edge; 82, groove; 83, limiting convex edge. DETAILED DESCRIPTION

[0048] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0049] Combination Figure 1 and Figure 2 , an electric motorcycle fuel tank with a storage function, comprising: a fuel tank 1, an installation opening 11 is opened at the upper end of the fuel tank 1; a storage box 2, an upper end of which has a lap edge 31 around the side; when the lower end of the storage box 2 is placed in the fuel tank 1 through the installation opening 11, the lap edge 31 abuts against the edge of the installation opening 11 and is fixed by a fixing member 12, and the fixing member 12 is a screw or a bolt or a latch; when the interior of the storage box 2 is not tidy or damaged, the storage box 2 can be removed from the fuel tank 1 by removing the fixing member 12, so that the storage box 2 is convenient for cleaning and maintenance.

[0050] like Figure 3 As shown, the storage box 2 includes: a box body 3, which is installed on the oil tank 1, and the box body 3 has a overlap 31; a box cover 4, which is hinged on the rear end of the box body 3 through a rotating device 6; a locking device 5, which is installed at the front end of the box cover 4, and the locking device 5 is movably engaged with the box body 3, so as to limit the flipping of the box cover 4 on the box body 3.

[0051] The rotating device 6 facilitates the rotation of the box cover 4 on the box body 3, thereby realizing the opening of the box body 3, and the locking device 5 prevents the box cover 4 from being opened, avoiding the box cover 4 from opening during riding and affecting driving safety, while preventing the items in the storage box 2 from being lost.

[0052] Combination Figure 3 , Figure 5 and Figure 6 The rotating device 6 includes: a hinge seat 61, which is installed on the outer side wall of the rear end of the box body 3, and the hinge seat 61 has a hinge portion 611; a rotating member 62, one end of which is hinged on the hinge portion 611, and the other end is connected to the rear end of the box cover 4, and the middle part of the rotating member 62 has a bent portion 621, and the bent portion 621 is bent toward the inside of the box body 3; an avoidance hole 32 is opened on the rear side wall of the box body 3, and the bent portion 621 is movably penetrated into the avoidance hole 32.

[0053] The hinge seat 61 is connected to the outer wall of the rear end of the box body 3 by screws or bolts, so that the hinge part 611 is placed outside the box body 3, thereby preventing the items stored in the box body 3 from affecting the stability of the connection between the rotating member 62 and the hinge part 611, thereby ensuring the stability of the connection between the rotating member 62 and the hinge part 611.

[0054] Combination Figure 5 and Figure 6 In this solution, the rotating member 62 is provided with two bent portions 621, and one end of each bent portion 621 has a hinge hole 1. The hinge seat 61 has two hinge portions 611, and the hinge portion 611 has a hinge hole 2. The hinge hole 1 corresponds to the hinge hole 2 one by one and is penetrated by a hinge shaft. One end of the hinge shaft abuts against the edge of the hinge hole 1 of the first bent portion 621 through an anti-slip protrusion, and the other end of the hinge shaft is penetrated by a clamping strip, which abuts against the edge of the hinge hole 1 of the second bent portion 621, thereby realizing the hinge connection between the rotating member 62 and the hinge portion 611.

[0055] A connecting seat is connected to the box cover 4 by welding or gluing, and the connecting seat and the rotating member 62 are connected and fixed by bolts or screws. The connecting seat facilitates the connection between the rotating member 62 and the box cover 4, and the bolts or screws are connected to the connecting seat. The bolts or screws are not directly connected to the box cover 4, avoiding the bolts or screws from passing through the box cover 4 due to being too long, thereby ensuring the aesthetics of the exterior of the box cover 4.

[0056] Combination Figure 3 and Figure 4 The locking device 5 includes: a lock shell 51, which is installed at the front end of the box cover 4; a lock core 52, which is rotatably connected in the lock shell 51, and a limiting portion 521 is provided at the lower end of the lock core 52; a limiting member 53, which is installed in the box body 3, and a limiting portion 531 is provided on the limiting member 53; by rotating the lock core 52, the limiting portion 521 is movably abutted against the limiting portion 531, thereby limiting the turning of the box cover 4 on the box body 3.

[0057] Combination Figure 4 , Figure 5 , Figure 7 and Figure 8A mounting hole 41 is provided on the box cover 4, and an anti-slipping portion 511 is provided at the upper end of the lock shell 51, and a limiting portion three 512 is provided at the side end of the lock shell 51; the lock shell 51 is sleeved with an anti-slipping member 7 and an anti-slipping member 55, and the anti-slipping member 7 has a contact portion 71 and a limiting portion four 72; when the lock shell 51 is inserted into the mounting hole 41, the anti-slipping portion 511 movably abuts against the upper end of the mounting hole 41, the limiting portion four 72 movably abuts against the limiting portion three 512, and the abutting portion 71 movably abuts against the anti-slipping member two 55, so that the anti-slipping member two 55 abuts against the lower end of the mounting hole 41, thereby realizing the installation of the lock shell 51 on the box cover 4.

[0058] There is at least one limiting portion three 512 at the side end of the lock shell 51. By adjusting the limiting portion four 72 of the anti-slip component 1 7 and the limiting portion three 512 at different positions, the force with which the abutting portion 71 of the anti-slip component 1 7 abuts against the anti-slip component 2 55 is adjusted, thereby ensuring the stability of the lock shell 51 installed in the mounting hole 41.

[0059] The anti-slip component 7 has two spring plates, the rear ends of which are integrally formed, and the lock shell 51 is passed through the two spring plates. The front and rear ends of the anti-slip component 7 both protrude upward to form abutment portion 71, and the middle part of the anti-slip component 7 is a limiting portion 4 72.

[0060] Combination Figure 5 and Figure 7 A limited rotation hole 411 is provided on the mounting hole 41 , and a limited rotation portion 513 is provided on the side end of the lock shell 51 . The limited rotation portion 513 is movably disposed in the limited rotation hole 411 to limit the rotation of the lock shell 51 on the box cover 4 .

[0061] Both the anti-dropping member 1 7 and the anti-dropping member 2 55 have avoidance openings for avoiding the rotation limiting portion 513 of the lock housing 51.

[0062] Combination Figure 4 , Figure 5 and Figure 7 , a sealing ring 54 is sleeved on the lock shell 51; when the lock shell 51 is inserted into the mounting hole 41, the anti-slip portion 511 abuts against the sealing ring 54, so that the sealing ring 54 abuts against the edge of the mounting hole 41, thereby sealing the mounting hole 41, preventing rainwater, dust and other debris from entering the storage box 2 through the mounting hole 41, and ensuring the cleanliness of the storage box 2.

[0063] Combination Figures 4 to 6 A connecting groove 33 is provided at the upper end of the box body 3, and a sealing member 8 is clamped in the connecting groove 33; a sealing convex edge 81 is provided at the upper end of the sealing member 8, and a groove 82 for its deformation is provided on the sealing convex edge 81, and a limiting convex edge 83 is provided at the lower end of the sealing member 8, and the limiting convex edge 83 is movably placed in the connecting groove 33; when the box cover 4 is placed on the box body 3, the groove 82 is compressed and the sealing convex edge 81 is movably abutted against the lower end of the box cover 4, thereby realizing the sealing of the storage box 2.

[0064] Combination Figure 4 and Figure 5 The edge of the box cover 4 is tilted downward to form a guide edge 42; when the box cover 4 is closed on the box body 3, the edge of the guide edge 42 movably abuts against the overlapping edge 31, thereby preventing rainwater, dust and other debris from entering the storage box 2 through the gap between the guide edge 42 and the overlapping edge 31, thereby ensuring the cleanliness of the interior of the storage box 2.

[0065] like Figure 4 As shown, the edge of the mounting opening 11 is recessed downward to form a mounting groove 13, and a plurality of connecting holes 131 for connecting the fixing member 12 are provided at the bottom of the mounting groove 13. The lower end of the lap 31 abuts against the bottom of the mounting groove 13, and the side end of the lap 31 abuts against the side wall of the mounting groove 13. The mounting groove 13 prevents liquid and other debris from entering the oil tank 1 through the gap between the lap 31 and the mounting opening 11.

[0066] like Figure 4 As shown, the overlap 31 is provided with an annular groove 34, and the notch of the annular groove 34 is set downward; when the overlap 31 is connected to the edge of the installation opening 11, the annular groove 34 is used to make the end of the overlap 31 movably abut against the edge of the installation opening 11, thereby avoiding a gap between the overlap 31 and the installation opening 11, preventing rainwater, dust and other debris from entering the fuel tank 1, and ensuring the cleanliness of the fuel tank 1.

[0067] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

[0068] It should be noted that the structures, proportions, sizes, etc. drawn in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the utility model without substantial change of the technical content.

[0069] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or may be indirectly connected to the other element through an intermediate element.

[0070] In addition, the descriptions of "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

Claims

1. An electric motorcycle fuel tank with storage function, characterized in that: include: The oil tank (1) has a mounting opening (11) at its upper end; The storage box (2) has a ledge (31) on the upper side thereof; When the lower end of the storage box (2) is placed in the oil tank (1) through the installation opening (11), the overlap (31) abuts against the edge of the installation opening (11) and is fixed by the fixing member (12); Wherein, the storage box (2) comprises: A box body (3) is mounted on the oil tank (1), and the box body (3) has the overlap (31); A box cover (4) which is hinged to the rear end of the box body (3) via a rotating device (6); A locking device (5) is installed at the front end of the box cover (4), and the locking device (5) is movably engaged with the box body (3) to limit the turning of the box cover (4) on the box body (3).

2. The electric motorcycle fuel tank with storage function according to claim 1, characterized in that: The rotating device (6) comprises: A hinge seat (61) is mounted on the outer side wall of the rear end of the box body (3), and the hinge seat (61) has a hinge portion (611); A rotating member (62), one end of which is hinged on the hinged portion (611), and the other end of which is connected to the rear end of the box cover (4); a curved portion (621) is provided in the middle of the rotating member (62), and the curved portion (621) is curved toward the inside of the box body (3); An escape hole (32) is provided on the rear side wall of the box body (3), and the bent portion (621) is movably inserted into the escape hole (32).

3. The electric motorcycle fuel tank with storage function according to claim 1 or 2, characterized in that: The locking device (5) comprises: A lock housing (51) mounted on the front end of the box cover (4); A lock core (52) is rotatably connected to the lock housing (51), and a limiting portion (521) is provided at the lower end of the lock core (52); A limiting member (53) is installed in the box body (3), and the limiting member (53) has a second limiting portion (531); By rotating the lock core (52), the first limiting portion (521) is moved to abut against the second limiting portion (531), thereby limiting the turning of the box cover (4) on the box body (3).

4. The electric motorcycle fuel tank with storage function according to claim 3, characterized in that: The box cover (4) is provided with a mounting hole (41), the upper end of the lock shell (51) is provided with an anti-slip portion (511), and the side end of the lock shell (51) is provided with a third limiting portion (512); The lock housing (51) is provided with an anti-slipping piece 1 (7) and an anti-slipping piece 2 (55), and the anti-slipping piece 1 (7) has an abutting portion (71) and a limiting portion 4 (72); When the lock shell (51) is inserted into the mounting hole (41), the anti-slip portion (511) movably abuts against the upper end of the mounting hole (41), the limiting portion four (72) movably abuts against the limiting portion three (512), and the abutting portion (71) movably abuts against the anti-slip component two (55), so that the anti-slip component two (55) abuts against the lower end of the mounting hole (41), thereby achieving the installation of the lock shell (51) on the box cover (4).

5. The electric motorcycle fuel tank with storage function according to claim 4, characterized in that: The mounting hole (41) is provided with a limited rotation hole (411), and the side end of the lock housing (51) is provided with a limited rotation portion (513). The limited rotation portion (513) is movably disposed in the limited rotation hole (411) and is used to limit the rotation of the lock housing (51) on the box cover (4).

6. An electric motorcycle fuel tank with storage function according to claim 4 or 5, characterized in that: The lock housing (51) is sleeved with a sealing ring (54); When the lock housing (51) is inserted into the mounting hole (41), the anti-slip portion (511) abuts against the sealing ring (54), so that the sealing ring (54) abuts against the edge of the mounting hole (41), thereby sealing the mounting hole (41).

7. An electric motorcycle fuel tank with storage function according to claim 1, 2, 4 or 5, characterized in that: The upper end of the box body (3) is provided with a connection groove (33), and a sealing member (8) is clamped in the connection groove (33); The upper end of the sealing member (8) has a sealing convex edge (81), and the sealing convex edge (81) has a groove (82) for deformation thereof. The lower end of the sealing member (8) is provided with a limiting convex edge (83), and the limiting convex edge (83) is movably placed in the connecting groove (33); When the box cover (4) is placed on the box body (3), the groove (82) enables the sealing convex edge (81) to movably abut against the lower end of the box cover (4), thereby sealing the storage box (2).

8. The electric motorcycle fuel tank with storage function according to claim 1, characterized in that: The edge of the box cover (4) is tilted downward to form a guide edge (42); When the box cover (4) is closed on the box body (3), the edge of the guide edge (42) movably abuts against the overlap edge (31).

9. The electric motorcycle fuel tank with storage function according to claim 1, characterized in that: The edge of the mounting opening (11) is recessed downward to form a mounting groove (13); a plurality of connection holes (131) for connecting the fixing member (12) are provided at the bottom of the mounting groove (13); the lower end of the overlapped edge (31) abuts against the bottom of the mounting groove (13); and the side end of the overlapped edge (31) abuts against the side wall of the mounting groove (13).

10. An electric motorcycle fuel tank with storage function according to claim 1 or 9, characterized in that: The overlap edge (31) is provided with an annular groove (34), and the notch of the annular groove (34) is arranged downward; When the overlap (31) is connected to the edge of the installation opening (11), the annular groove (34) is used to enable the end of the overlap (31) to movably abut against the edge of the installation opening (11).

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