CN219927890U - Electric vehicle frame and electric vehicle with same - Google Patents
Electric vehicle frame and electric vehicle with same Download PDFInfo
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- CN219927890U CN219927890U CN202320742027.2U CN202320742027U CN219927890U CN 219927890 U CN219927890 U CN 219927890U CN 202320742027 U CN202320742027 U CN 202320742027U CN 219927890 U CN219927890 U CN 219927890U
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- 230000035939 shock Effects 0.000 claims description 84
- 238000010521 absorption reaction Methods 0.000 claims description 36
- 238000009434 installation Methods 0.000 abstract description 14
- 238000013016 damping Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model provides an electric vehicle frame and an electric vehicle with the same, which relate to the technical field of electric vehicle frames and are used for solving the problems that the conventional frame is poor in universality, a user needs to purchase the electric vehicle additionally or needs to enlarge an accommodating space, the cost is high and resources are wasted; the connecting beam is positioned between the two damping mounting brackets and is respectively connected with the two damping mounting brackets, and a third mounting structure is arranged on the connecting beam; the rear clothes rack comprises a first rear clothes rack or a second rear clothes rack, the first rear clothes rack is connected with the first installation structure and the third installation structure, and the second rear clothes rack is connected with the first installation structure and the second installation structure.
Description
Technical Field
The utility model relates to the technical field of electric vehicle frames, in particular to an electric vehicle frame and an electric vehicle with the same.
Background
The electric two-wheel vehicle comprises an electric bicycle, electric light friction and electric friction. According to the rule of traffic law, the electric bicycle can carry a child under 12 years old, so the rear clothes rack of the electric bicycle frame is designed to be in a structure as shown in fig. 1 and can be suitable for carrying the child, but the design of the rear clothes rack of the electric bicycle occupies the space of the seat barrel, so that the space of the seat barrel is reduced.
However, the design of the rear clothes rack, which is light in weight and cannot carry any person for traveling along with the rear clothes rack as defined in fig. 2, is not suitable for carrying people, but can provide more accommodation space, so that the space of the seat barrel is increased.
The present inventors found that there are at least the following technical problems in the prior art:
the rear clothes rack of the existing electric two-wheeled vehicle is connected with the vehicle frame by welding, each vehicle frame is provided with a rear clothes rack by welding, and due to poor universality of the vehicle frame, if a user has carrying requirements or needs for expanding an accommodating space, only one electric two-wheeled vehicle can be purchased in addition, and certain resource waste is caused while the cost is high.
Disclosure of Invention
The utility model aims to provide an electric vehicle frame and an electric vehicle with the same, which aim to solve the problem that a rear clothes rack of an existing electric two-wheeled vehicle is welded with the frame, each frame is provided with one rear clothes rack through welding, and because the universality of the frame is poor, a user can only purchase one electric power in addition if the user has a carrying requirement or a requirement of expanding an accommodating spaceThe technical problem of certain resource waste caused by higher cost of the motor bicycle 。 The preferred technical solutions of the technical solutions provided by the present utility model can produce a plurality of technical effects described below.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an electric vehicle frame, which comprises a frame main body, a first damping mounting bracket, a second damping mounting bracket, a connecting beam and a rear clothes hanger, wherein:
the first shock absorption mounting brackets and the second shock absorption mounting brackets are symmetrically arranged and respectively and fixedly mounted on two groups of upper side pipes of the frame main body, and the first shock absorption mounting brackets and the second shock absorption mounting brackets are respectively arranged to comprise a first mounting structure and a second mounting structure;
the connecting beam is positioned between the first shock absorption mounting bracket and the second shock absorption mounting bracket, and is respectively connected with the first shock absorption mounting bracket and the second shock absorption mounting bracket, and a third mounting structure is arranged on the connecting beam;
the rear clothes rack comprises a first rear clothes rack, the first rear clothes rack at least comprises a first connecting part and a second connecting part, the first connecting part is used for being connected with the first mounting structure, the second connecting part is used for being connected with the third mounting structure, or
The rear clothes hanger comprises a second rear clothes hanger, the second rear clothes hanger at least comprises a third connecting portion and a fourth connecting portion, the third connecting portion is used for being connected with the first mounting structure, and the fourth connecting portion is used for being connected with the second mounting structure.
Preferably, the first shock-absorbing mounting bracket and the second shock-absorbing mounting bracket are both arranged to be of a 'U' -shaped structure in section, the 'U' -shaped structure comprises a third body and first bodies and second bodies arranged on two sides of the third body, wherein:
the third body adopts a planar structure, and the first mounting structure is arranged on the third body;
one end of the first body is provided with a profiling structure identical to the appearance structure of the upper edge pipe, the profiling structure is connected with the upper edge pipe in a welded mode, the profiling structure extends along the other end of the first body to form an extending structure, and the extending structure is provided with the second mounting structure.
Preferably, the first body is further provided with a connecting beam connecting structure, and two ends of the connecting beam are respectively connected with the connecting beam connecting structure arranged on the first shock absorption mounting bracket and the second shock absorption mounting bracket.
Preferably, the first rear clothes hanger at least comprises a first main body, a supporting frame and a connecting bracket, wherein:
the first main body adopts a U-shaped structure and comprises a first main pipe and a second main pipe, and the first main pipe and the second main pipe are fixedly connected with the connecting bracket;
two groups of first connecting parts are symmetrically arranged on the connecting support;
one side of the support frame is provided with a support plate, two ends of the support plate are respectively connected with the first main pipe and the second main pipe, and the other side of the support frame is provided with the second connecting part.
Preferably, the first cushion lock plate is further included, wherein:
the two ends of the first cushion lock plate are respectively welded and connected to the first main pipe and the second main pipe.
Preferably, the second back clothes hanger at least comprises a second main body, a first supporting tube and a second supporting tube, wherein the second main body adopts a U-shaped structure and comprises a third main tube, a connecting tube and a fourth main tube which are sequentially arranged, and the second main tube comprises:
the end parts of the third main pipe and the fourth main pipe are respectively provided with a connecting piece;
one end of the first supporting tube is connected to the third main tube, one end of the second supporting tube is connected to the fourth main tube, and the other ends of the first supporting tube and the second supporting tube are respectively provided with the fourth connecting portion.
Preferably, the connecting piece comprises a plane structure parallel to the third body and stop plates arranged on two sides of the plane structure, wherein:
the third connecting part is arranged on the planar structure;
the third main pipe and the fourth main pipe are respectively and fixedly connected in a limiting groove formed by surrounding the planar structure corresponding to the third main pipe and the fourth main pipe and the two stop plates.
Preferably, the second cushion lock plate is further included, wherein:
and two ends of the second cushion lock plate are respectively welded and connected to the third main pipe and the fourth main pipe.
Preferably, the first mounting structure adopts a pin hole, and the first connecting portion and the third connecting portion are both arranged to be connected with the first mounting structure through a mounting pin.
An electric vehicle comprises the electric vehicle frame.
The utility model provides an electric vehicle frame ， The bicycle comprises a bicycle frame main body, a first shock absorption mounting bracket, a second shock absorption mounting bracket, a connecting beam and a rear clothes rack, wherein the rear clothes rack comprises a first rear clothes rack or a second rear clothes rack, and the first rear clothes rack is of a structure similar to an electric bicycle and can be used for being suitable for carrying children; the second back clothes hanger is similar to an electric light-weight structure, can be used for providing more accommodating spaces, and can be replaced according to actual use requirements by consumers to meet the use requirements. The cooperation sets up first shock attenuation installing support and second shock attenuation installing support symmetry setting, and fixed mounting is on two sets of limit pipes of frame main part respectively to first shock attenuation installing support and second shock attenuation installing support all set up to including first mounting structure and second mounting structure, and the first connecting portion of clothes hanger is used for being connected with first mounting structure after the first, and the third connecting portion of clothes hanger is used for being connected with first mounting structure after the second, and fourth connecting portion is used for being connected with second mounting structure, has guaranteed back clothes hanger's assembly precision. The cooperation sets up and links roof beam to connect on first shock attenuation installing support and second shock attenuation installing support, and is located between first shock attenuation installing support and the second shock attenuation installing support, links to set up the third mounting structure on the roof beam, and the second is connectedThe portion is connected with the third mounting structure. The first rear clothes hanger is connected with the first mounting structure and the third mounting structure, and the second rear clothes hanger is connected with the first mounting structure and the second mounting structure, so that the use is safe and stable on the premise of reducing the economic burden of a user and saving resources.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a frame of an electric bicycle in accordance with the background of the utility model;
FIG. 2 is a schematic view of the structure of an electric scooter frame in the background of the utility model;
FIG. 3 is a schematic view of a first embodiment of an electric vehicle frame according to the present utility model;
FIG. 4 is a schematic view of the structure of the first rear hanger in the frame of the electric vehicle of the present utility model;
FIG. 5 is a schematic view of the first shock mount bracket of the electric vehicle frame of the present utility model;
FIG. 6 is a schematic view of a second embodiment of an electric vehicle frame according to the present utility model;
FIG. 7 is a schematic view of the construction of a second rear hanger in the frame of the electric vehicle of the present utility model;
fig. 8 is a schematic structural view of a connector in an electric vehicle frame according to the present utility model.
In the figure: 1. a first shock absorbing mounting bracket; 2. a second shock absorbing mounting bracket; 10. a first mounting structure; 20. a second mounting structure; 11. a first body; 110. a connecting beam connecting structure; 111. a profiling structure; 112. an extension structure; 12. a second body; 13. a third body;
3. a connecting beam; 30. a third mounting structure;
4. a frame main body; 40. an upper edge tube;
5. a rear clothes hanger; 51. a first rear hanger; 511. a first body; 5111. a first main pipe; 5112. a second main pipe; 512. a support frame; 5121. a support plate; 5122. a connecting plate; 513. a connecting bracket; 514. a first cushion lock plate;
52. a second rear hanger; 520. a second body; 5201. a third main pipe; 5202. a connecting pipe; 5203. a fourth main pipe; 521. a first support tube; 522. a second support tube; 523. a second cushion lock plate; 100. a first connection portion; 200. a second connecting portion; 300. a third connecting portion; 400. a fourth connecting portion;
6. a connecting piece; 60. a limit groove; 61. a planar structure; 62. a stop plate;
7. and (5) mounting a pin.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
In the description of the present utility model, it should be understood that the terms "center", "side", "length", "width", "height", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.
The utility model provides an electric vehicle frame which comprises a frame main body 4, a first shock absorption mounting bracket 1, a second shock absorption mounting bracket 2, a connecting beam 3 and a rear clothes hanger 5.
Wherein, first shock attenuation installing support 1 and second shock attenuation installing support 2 symmetry set up, and fixed mounting is on two sets of upper tube 40 of frame main part 4 respectively, and first shock attenuation installing support 1 and second shock attenuation installing support 2 all set up to including first mounting structure 10 and second mounting structure 20. The connecting beam 3 is located between the first shock absorption mounting bracket 1 and the second shock absorption mounting bracket 2 and is respectively connected with the first shock absorption mounting bracket 1 and the second shock absorption mounting bracket 2, and a third mounting structure 30 is arranged on the connecting beam 3.
The rear garment hanger 5 comprises a first rear garment hanger 51 or a second rear garment hanger 52.
Wherein, the first rear clothes hanger 51 is similar to an electric bicycle and can be used for being suitable for carrying children, the first rear clothes hanger 51 at least comprises a first connecting part 100 and a second connecting part 200, the first connecting part 100 is used for being connected with the first mounting structure 10, and the second connecting part 200 is used for being connected with the third mounting structure 30;
the second rear clothes hanger 52 is a structure similar to electric light weight and can be used for providing more accommodating space, the second rear clothes hanger 52 at least comprises a third connecting part 300 and a fourth connecting part 400, the third connecting part 300 is used for being connected with the first mounting structure 10, and the fourth connecting part 400 is used for being connected with the second mounting structure 20.
The electric vehicle frame comprises a frame main body 4, a first shock absorption mounting bracket 1, a second shock absorption mounting bracket 2, a connecting beam 3 and a rear clothes hanger 5, wherein the rear clothes hanger 5 comprises a first rear clothes hanger 51 or a second rear clothes hanger 52, and the first rear clothes hanger 51 is of a structure similar to an electric bicycle and can be used for being suitable for carrying children; the second rear clothes hanger 52 is of a structure similar to electric light friction, can be used for providing more accommodating space, and can be replaced by a consumer according to actual use requirements to meet the use requirements. The cooperation sets up first shock attenuation installing support 1 and the symmetry setting of second shock attenuation installing support 2, and fixed mounting is on two sets of upper edge pipes 40 of frame main part 4 respectively, and first shock attenuation installing support 1 and second shock attenuation installing support 2 all set up to including first mounting structure 10 and second mounting structure 20, the first connecting portion 100 of clothes hanger 51 is used for being connected with first mounting structure 10 after the first, the third connecting portion 300 of clothes hanger 52 is used for being connected with first mounting structure 10 after the second, fourth connecting portion 400 is used for being connected with second mounting structure 20, the assembly precision of clothes hanger after has been guaranteed. The cooperation sets up and links roof beam 3 to be connected on first shock attenuation installing support 1 and second shock attenuation installing support 2, and is located between first shock attenuation installing support 1 and the second shock attenuation installing support 2, links roof beam 3 to go up to set up third mounting structure 30, and second connecting portion 200 is connected with third mounting structure 30. The first rear clothes hanger 51 is connected with the first installation structure 10 and the third installation structure 30, and the second rear clothes hanger 52 is connected with the first installation structure 10 and the second installation structure 20, so that the use is safe and stable on the premise of reducing the economic burden of a user and saving resources.
Example 1
The present embodiment provides an electric vehicle frame, and fig. 3 is a schematic structural view of the present embodiment, and as shown in fig. 3, the electric vehicle frame includes a frame body 4, a first shock-absorbing mounting bracket 1, a second shock-absorbing mounting bracket 2, a connecting beam 3, and a rear hanger 5.
Wherein, first shock attenuation installing support 1 and second shock attenuation installing support 2 symmetry set up, and respectively fixed mounting is on two sets of limit pipes 40 of frame main part 4, and first shock attenuation installing support 1 and second shock attenuation installing support 2 all set up to including first mounting structure 10 and second mounting structure 20, even roof beam 3 is located between first shock attenuation installing support 1 and the second shock attenuation installing support 2, and is connected with first shock attenuation installing support 1 and second shock attenuation installing support 2 respectively, even roof beam 3 is last to set up third mounting structure 30.
Fig. 4 is a schematic structural view of a rear hanger according to the present embodiment, as shown in fig. 4, in which the rear hanger 5 employs a first rear hanger 51, and the first rear hanger 51 includes at least a first connection part 100 for connecting with the first mounting structure 10 and a second connection part 200 for connecting with the third mounting structure 30.
Specifically, in the present embodiment, the first rear clothes hanger 51 includes at least a first main body 511, a supporting frame 512, and a connecting bracket 513.
The first main body 511 adopts a "U" structure, and includes a first main pipe 5111 and a second main pipe 5112, where the first main pipe 5111 and the second main pipe 5112 are fixedly connected to the connecting bracket 513. Two groups of first connecting portions 100 are symmetrically arranged on the connecting support 513, in the embodiment, the first connecting portions 100 are connected through connecting holes, the first mounting structure 10 is a pin hole, the first connecting portions 100 are connected with the first mounting structure 10 through mounting pins 7, the first connecting portions 100 are connected with the first mounting structure 10 through the mounting pins 7, safety and stability are achieved when connection and use are met, and disassembly and assembly are convenient.
One side of the support frame 512 is provided with a support plate 5121 having both ends connected to the first main pipe 5111 and the second main pipe 5112, respectively, and the support plate 5121 is welded to the first main pipe 5111 and the second main pipe 5112. The other side of the supporting frame 512 is provided with a second connecting portion 200.
In this embodiment, a "U" shaped connection plate 5122 is disposed on the other side of the support frame 512, and the connection plate 5122 is sleeved on the connection beam 3. The third mounting structure 30 arranged on the connecting beam 3 at least comprises two groups of mounting holes, the connecting plate 5122 is provided with the second connecting parts 200, and the second connecting parts 200 adopt connecting hole positions corresponding to the mounting holes one by one and are used for being detachably connected with the connecting beam 3 through bolts or other connecting pieces.
Specifically, the first cushion lock plate 514 is also included. Wherein, two ends of the first cushion lock plate 514 are welded to the first main pipe 5111 and the second main pipe 5112, respectively. In the embodiment, the installation mode that the cushion lock plate is welded with the rear clothes rack and then assembled with the rear clothes rack is adopted, the problems of monotonous design of a conventional frame lock plate and low universality of the frame are broken, and the purpose of frame universality can be achieved based on the design of the related matched rear clothes rack structures of different vehicle types.
As an alternative embodiment, fig. 5 is a schematic structural diagram of a first shock absorbing mounting bracket in this embodiment, the second shock absorbing mounting bracket 2 and the first shock absorbing mounting bracket 1 adopt the same structure, and as shown in fig. 5, the first shock absorbing mounting bracket 1 and the second shock absorbing mounting bracket 2 are both configured to have a "U" shaped cross-section, and the "U" shaped structure includes a third body 13, and a first body 11 and a second body 12 disposed on two sides of the third body 13.
Wherein the third body 13 adopts a planar structure, and the first mounting structure 10 is disposed on the third body 13. In this embodiment, the third body 13 adopts a planar structure, the first mounting structure 10 adopts a pin hole, the connecting bracket 513 is mounted on the surface formed by the two damping mounting brackets through the mounting pin 7, so as to form one-surface two-pin constraint positioning, the stability of welding can be increased, and the connection mode of constraint positioning is suitable for the mounting positioning of the detachable rear clothes hanger, so that the rear clothes hanger has higher mounting precision.
In this embodiment, one end of the first body 11 is provided with a profiling structure 111 identical to the external shape structure of the upper tube 40, the profiling structure 111 is welded to the upper tube 40, extends along the other end of the first body 11 to form an extension structure 112, and the extension structure 112 is provided with a second mounting structure 20.
Specifically, the first body 11 is further provided with a connecting beam connecting structure 110, two ends of the connecting beam 3 are respectively connected with the connecting beam connecting structures 110 arranged on the first shock absorption mounting bracket 1 and the second shock absorption mounting bracket 2, and the connecting beam 3 is connected to the first shock absorption mounting bracket 1 and the second shock absorption mounting bracket 2 through the connecting beam 3, so that the overall frame structure stability is stronger.
In this embodiment, the connecting beam connecting structure 110 adopts a rounded rectangular hole, the cross section of the connecting beam 3 adopts a rounded rectangular structure, two ends of the connecting beam 3 respectively extend into two symmetrically arranged rounded rectangular holes and are fixed, and the connecting beam 3 and the connecting beam connecting structure 110 are welded and fixed. The device can be set to be connected in a clamping mode, a buckling mode or the like or by adopting a connecting piece according to the use requirement in actual production and use, so that the connection stability and the use safety are ensured.
Example two
Fig. 6 is a schematic structural view of the present embodiment, and as shown in fig. 6, unlike the first embodiment, the rear hanger 5 of the present embodiment employs a second rear hanger 52. The second rear hanger 52 includes at least a third connecting portion 300 for connecting with the first mounting structure 10 and a fourth connecting portion 400 for connecting with the second mounting structure 20, the third connecting portion 300.
Fig. 7 is a schematic structural diagram of a second rear clothes hanger in this embodiment, as shown in fig. 7, the second rear clothes hanger 52 at least includes a second main body 520, a first support tube 521 and a second support tube 522, and the second main body 520 adopts a "U" structure and includes a third main tube 5201, a connecting tube 5202 and a fourth main tube 5203 which are sequentially arranged.
Specifically, the ends of the third main pipe 5201 and the fourth main pipe 5203 are provided with the connecting pieces 6, respectively. Fig. 8 is a schematic structural view of the connector in the present embodiment, and as shown in fig. 8, the connector 6 includes a planar structure 61 parallel to the third body 13 and stop plates 62 disposed on both sides of the planar structure 61.
Wherein, third connecting portion 300 sets up on planar structure 61, and in this embodiment, third connecting portion 300 adopts the connection hole site, and first mounting structure 10 adopts the pinhole, and third connecting portion 300 is connected with first mounting structure 10 through mounting pin 7, adopts mounting pin 7 to connect third connecting portion 300 and first mounting structure 10, satisfies and connects safe and stable when using, and the dismouting of being convenient for.
The third is responsible for 5201 and fourth is responsible for 5203 fixed connection respectively in the spacing groove 60 that forms rather than corresponding planar structure 61 and two stop plates 62 enclose, is responsible for 5201, fourth is responsible for 5203's tip through spacing groove 60 and is spacing, and stability is better.
In this embodiment, one end of the first support pipe 521 is connected to the third main pipe 5201, one end of the second support pipe 522 is connected to the fourth main pipe 5203, and the other ends of the first support pipe 521 and the second support pipe 522 are respectively provided with the fourth connecting portion 400.
In this embodiment, the fourth connecting portion 400 is a threaded tube, the second mounting structure 20 is a mounting hole formed on the extension structure 112, and the threaded tube and the mounting hole are detachably connected by a bolt.
Specifically, the second cushion lock plate 523 is also included.
Wherein, both ends of the second cushion lock plate 523 are respectively welded to the third main pipe 5201 and the fourth main pipe 5203. In the embodiment, the installation mode that the cushion lock plate is welded with the rear clothes rack and then assembled with the rear clothes rack is adopted, the problems of monotonous design of a conventional frame lock plate and low universality of the frame are broken, and the purpose of frame universality can be achieved based on the design of the related matched rear clothes rack structures of different vehicle types.
Example III
The embodiment provides an electric vehicle, which comprises the electric vehicle frame of the first embodiment or the second embodiment. The electric bicycle frame comprises a frame main body 4, a first shock absorption mounting bracket 1, a second shock absorption mounting bracket 2, a connecting beam 3 and a rear clothes hanger 5, wherein the rear clothes hanger 5 comprises a first rear clothes hanger 51 or a second rear clothes hanger 52, and the first rear clothes hanger 51 is of a structure similar to an electric bicycle and can be used for being suitable for carrying children; the second rear clothes hanger 52 is of a structure similar to electric light friction, can be used for providing more accommodating space, and can be replaced by a consumer according to actual use requirements to meet the use requirements. The cooperation sets up first shock attenuation installing support 1 and the symmetry setting of second shock attenuation installing support 2, and fixed mounting is on two sets of upper edge pipes 40 of frame main part 4 respectively, and first shock attenuation installing support 1 and second shock attenuation installing support 2 all set up to including first mounting structure 10 and second mounting structure 20, the first connecting portion 100 of clothes hanger 51 is used for being connected with first mounting structure 10 after the first, the third connecting portion 300 of clothes hanger 52 is used for being connected with first mounting structure 10 after the second, fourth connecting portion 400 is used for being connected with second mounting structure 20, the assembly precision of clothes hanger after has been guaranteed. The cooperation sets up and links roof beam 3 to be connected on first shock attenuation installing support 1 and second shock attenuation installing support 2, and is located between first shock attenuation installing support 1 and the second shock attenuation installing support 2, links roof beam 3 to go up to set up third mounting structure 30, and second connecting portion 200 is connected with third mounting structure 30. The first rear clothes hanger 51 is connected with the first installation structure 10 and the third installation structure 30, and the second rear clothes hanger 52 is connected with the first installation structure 10 and the second installation structure 20, so that the use is safe and stable on the premise of reducing the economic burden of a user and saving resources.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (10)
1. An electric vehicle frame, characterized in that: including frame main part, first shock attenuation installing support, second shock attenuation installing support, even roof beam and back clothes hanger, wherein:
the first shock absorption mounting brackets and the second shock absorption mounting brackets are symmetrically arranged and respectively and fixedly mounted on two groups of upper side pipes of the frame main body, and the first shock absorption mounting brackets and the second shock absorption mounting brackets are respectively arranged to comprise a first mounting structure and a second mounting structure;
the connecting beam is positioned between the first shock absorption mounting bracket and the second shock absorption mounting bracket, and is respectively connected with the first shock absorption mounting bracket and the second shock absorption mounting bracket, and a third mounting structure is arranged on the connecting beam;
the rear clothes rack comprises a first rear clothes rack, the first rear clothes rack at least comprises a first connecting part and a second connecting part, the first connecting part is used for being connected with the first mounting structure, the second connecting part is used for being connected with the third mounting structure, or
The rear clothes hanger comprises a second rear clothes hanger, the second rear clothes hanger at least comprises a third connecting portion and a fourth connecting portion, the third connecting portion is used for being connected with the first mounting structure, and the fourth connecting portion is used for being connected with the second mounting structure.
2. An electric vehicle frame as claimed in claim 1, wherein: the first shock attenuation installing support with the second shock attenuation installing support all sets up to the cross-section and is "U" type structure, "U" type structure include the third body and set up in first body and the second body of third body both sides, wherein:
the third body adopts a planar structure, and the first mounting structure is arranged on the third body;
one end of the first body is provided with a profiling structure identical to the appearance structure of the upper edge pipe, the profiling structure is connected with the upper edge pipe in a welded mode, the profiling structure extends along the other end of the first body to form an extending structure, and the extending structure is provided with the second mounting structure.
3. An electric vehicle frame as claimed in claim 2, wherein: the connecting beam connecting structure is further arranged on the first body, and two ends of the connecting beam are respectively connected with the connecting beam connecting structure arranged on the first shock absorption mounting bracket and the second shock absorption mounting bracket.
4. An electric vehicle frame according to any one of claims 1-3, characterized in that: the first back clothes hanger at least comprises a first main body, a supporting frame and a connecting bracket, wherein:
the first main body adopts a U-shaped structure and comprises a first main pipe and a second main pipe, and the first main pipe and the second main pipe are fixedly connected with the connecting bracket;
two groups of first connecting parts are symmetrically arranged on the connecting support;
one side of the support frame is provided with a support plate, two ends of the support plate are respectively connected with the first main pipe and the second main pipe, and the other side of the support frame is provided with the second connecting part.
5. An electric vehicle frame as defined in claim 4, wherein: still include first cushion latch plate, wherein:
the two ends of the first cushion lock plate are respectively welded and connected to the first main pipe and the second main pipe.
6. An electric vehicle frame as claimed in claim 2 or 3, wherein: the second back clothes hanger at least comprises a second main body, a first supporting tube and a second supporting tube, wherein the second main body adopts a U-shaped structure and comprises a third main tube, a connecting tube and a fourth main tube which are sequentially arranged, and the second main tube comprises a first main tube, a second main tube and a third main tube, wherein the first main tube is a U-shaped structure, the second main tube is a U-shaped structure, and the second main tube comprises a first main tube, a second main tube and a second main tube:
the end parts of the third main pipe and the fourth main pipe are respectively provided with a connecting piece;
one end of the first supporting tube is connected to the third main tube, one end of the second supporting tube is connected to the fourth main tube, and the other ends of the first supporting tube and the second supporting tube are respectively provided with the fourth connecting portion.
7. An electric vehicle frame as defined in claim 6, wherein: the connecting piece include with the plane structure that the third body is parallel to each other and set up in the end baffle of plane structure both sides, wherein:
the third connecting part is arranged on the planar structure;
the third main pipe and the fourth main pipe are respectively and fixedly connected in a limiting groove formed by surrounding the planar structure corresponding to the third main pipe and the fourth main pipe and the two stop plates.
8. An electric vehicle frame as defined in claim 7, wherein: still include the second cushion jam plate, wherein:
and two ends of the second cushion lock plate are respectively welded and connected to the third main pipe and the fourth main pipe.
9. An electric vehicle frame according to any one of claims 1-3, characterized in that: the first mounting structure adopts a pin hole, and the first connecting part and the third connecting part are connected with the first mounting structure through mounting pins.
10. An electric vehicle, characterized in that: an electric vehicle frame comprising the electric vehicle frame of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320742027.2U CN219927890U (en) | 2023-04-06 | 2023-04-06 | Electric vehicle frame and electric vehicle with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320742027.2U CN219927890U (en) | 2023-04-06 | 2023-04-06 | Electric vehicle frame and electric vehicle with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219927890U true CN219927890U (en) | 2023-10-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320742027.2U Active CN219927890U (en) | 2023-04-06 | 2023-04-06 | Electric vehicle frame and electric vehicle with same |
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| Country | Link |
|---|---|
| CN (1) | CN219927890U (en) |
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2023
- 2023-04-06 CN CN202320742027.2U patent/CN219927890U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240322 Address after: No. 3-1, 3-2, Dongsheng Road, Anzhen Street, Xishan District, Wuxi City, Jiangsu Province, 214000 Patentee after: Tailing Technology Co.,Ltd. Country or region after: China Address before: No. 3-1, 3-2, Dongsheng Road, Anzhen Street, Xishan District, Wuxi City, Jiangsu Province, 214000 Patentee before: Tailing Technology Co.,Ltd. Country or region before: China Patentee before: Taiwan bell Technology (Jiangsu) Co.,Ltd. |