CN208559043U - Bow component, charging bow, pantograph and electric car - Google Patents

Abstract

The utility model proposes a kind of bow component, charging bow, pantograph and electric cars, the bow component, including fixed frame, two electrode plate assemblies on the fixed frame, and it is convexly equipped in the projection piece on the fixed frame, two electrode plate assembly interval settings, the projection piece are set between two electrode plate assemblies.The bow component, by the way that projection piece is arranged between two electrode plate assemblies, the electrode plate of charging bow enters in the electrode sheet separation of pantograph when avoiding charging bow and pantograph cross-lap joint, perhaps the electrode plate of pantograph, which enters, effectively avoids generation that is stuck when overlap joint or hanging bow phenomenon in the electrode sheet separation that charging is bent.Charging bow, pantograph and the electric car, including the bow component, effectively prevent the generation of jam phenomenon.

Description

Bow component, charging bow, pantograph and electric car

Technical field

The utility model belongs to charging bow field more particularly to a kind of bow component, charging bow, pantograph and electronic vapour Vehicle.

Background technique

Currently, with the emergence in new energy market, industry more need towards highly integrated, high efficiency, high safety, The direction of high-intelligentization charging is fast-developing, and charging equipment has also welcome high-speed development period.Charging bow bends plant capacity because of charging Greatly, high-efficient, the features such as security performance is excellent, has obtained the generally approval in market, especially the charging application in bus station In yield unusually brilliant results.In recent years, charging bow equipment continues to introduce new, but since charging bow technology is complicated, what is be related to applies ring Border is relatively more, how to guarantee that its reliability has become the important topic of charging bow equipment.

Patent CN206926527U discloses a kind of charging electric car bow and electric vehicle, and wherein charging electric car bow electrode uses Separated structure (as shown in Figure 1) is equipped with the gap for insulation between two electrode plates of the same side, but such structure is steady Qualitative difference, meanwhile, during execute-in-place, bends when charging and do not rise in the case where driver's maloperation or automatically controlled failure, pass through Roof pantograph is often resulted in charging bow because parking deviation causes electrode copper bar mutually to hang phenomenon.

Summary of the invention

The technical issues of the utility model is mutually hung for existing charging bow with pantograph copper bar proposes one kind with can be to prevent Bow component, charging bow, pantograph and the electric car that only copper bar is mutually hung.

In order to achieve the above object, the technical solution adopted in the utility model are as follows:

A kind of bow component, including fixed frame, two electrode plate assemblies on the fixed frame, and it is convexly equipped in institute The projection piece on fixed frame, two electrode plate assembly interval settings are stated, the projection piece is set to two electrode plate groups Between part.

Preferably, the projection piece protrude from the height of the fixed frame and the electrode plate assembly protrude from it is described solid The height for determining frame is identical.

Preferably, the projection piece and the electrode plate assembly gap setting.

Preferably, the electrode plate assembly includes electrode plate, and it is set between the electrode plate and the fixed frame Insulator.

Preferably, the projection piece is made of insulating materials.

A kind of charging bow, including bow component described in any one as described above.

A kind of pantograph, including bow component described in any one as described above.

A kind of electric car, including pantograph as described above.

Compared with prior art, it the advantages of the utility model and has the active effect that

Bow component described in the utility model is avoided and is filled by the way that projection piece is arranged between two electrode plate assemblies The electrode plate that charging is bent when pantograph and pantograph cross-lap joint enters in the electrode sheet separation of pantograph or the electrode of pantograph Plate enters in the electrode sheet separation of charging bow, effectively avoids generation that is stuck when overlap joint or hanging bow phenomenon；Projection piece Protrusion height is identical as the protrusion height of electrode plate assembly, can be to avoid various jam phenomenons；Between projection piece and electrode plate assembly Gap setting, more aspect installation；Projection piece is made from an insulative material, and effectively avoids short-circuit between two electrode plate assemblies.

Charging bow described in the utility model, including above-mentioned bow component, avoid charging bow and pantograph cross-lap joint When charging bow electrode plate enter in the electrode sheet separation of pantograph or the electrode plate of pantograph enters the electrode plate of charging bow In gap, generation that is stuck when overlap joint or hanging bow phenomenon is effectively avoided.

Pantograph described in the utility model, including above-mentioned bow component avoid charging bow and pantograph cross-lap joint When charging bow electrode plate enter in the electrode sheet separation of pantograph or the electrode plate of pantograph enters the electrode plate of charging bow In gap, generation that is stuck when overlap joint or hanging bow phenomenon is effectively avoided.

Electric car described in the utility model carries above-mentioned pantograph, charging bow and pantograph ten when avoiding charging The electrode plate of charging bow enters in the electrode sheet separation of pantograph when word overlaps or the electrode plate of pantograph enters charging bow In electrode sheet separation, generation that is stuck when overlap joint or hanging bow phenomenon is effectively avoided.

Detailed description of the invention

Fig. 1 is the structural schematic diagram one of the utility model bow component；

Fig. 2 is the structural schematic diagram two of the utility model bow component；

Fig. 3 is the structural schematic diagram of the utility model charging bow；

Fig. 4 is the structural schematic diagram of the utility model pantograph；

Fig. 5 is the structural schematic diagram of the utility model electric car.

In above each figure: 1, bow component；11, fixed frame；12, electrode plate assembly；121, electrode plate；122, insulator； 13, projection piece.

Specific embodiment

In the following, the utility model is specifically described by illustrative embodiment.It should be appreciated, however, that not having In the case where being further discussed below, element, structure and features in an embodiment can also be advantageously incorporated into other implementations In mode.

In the description of the present invention, it should be noted that term "inner", "outside", "upper", "lower", "front", "rear" etc. The orientation or positional relationship of instruction is positional relationship based on the figure, is merely for convenience of description the utility model and simplification Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation Make, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used for description mesh , it is not understood to indicate or imply relative importance.

With reference to Fig. 1 and Fig. 2, the utility model proposes a kind of bow components 1, including fixed frame 11, are set to the fixed frame Two electrode plate assemblies 12 on 11, and the projection piece 13 being convexly equipped on the fixed frame 11, two electrode plate assemblies 12 interval settings, the projection piece 13 are set between two electrode plate assemblies 12.

Bow component 1 described in the utility model is avoided by the way that projection piece 13 is arranged between two electrode plate assemblies 12 The electrode plate of charging bow enters in the electrode sheet separation of pantograph or pantograph when charging bow and pantograph cross-lap joint Electrode plate enters in the electrode sheet separation of charging bow, effectively avoids generation that is stuck when overlap joint or hanging bow phenomenon.

The fixed frame 11 is strip or long plate shape, preferably metal plate, profile or insulator).

The electrode plate assembly 12 is installed on the fixed frame 11, and the electrode plate assembly 12 is two, described in two What electrode plate assembly 12 was spaced is set on the fixing piece 11, and the electrode plate assembly 12 includes electrode plate 121 and insulator 122, the electrode plate 121 is arranged in parallel with the fixed frame 11, passes through the insulator 122 and the fixed company of the fixed frame 11 It connects, the insulator 122 is connect preferably by bolt with the fixed frame 11, and structure is more stable.It should be noted that this Locating the electrode plate 121 can also be connect by other modes such as elastic elements with the fixed frame 11, preferably use institute herein Insulator 122 is stated to connect with the fixed frame 11.

The projection piece 13 is convexly equipped on the fixed frame 11, and the projection piece 13 is set to two electrode plate assemblies 12 Between, with two 12 gap settings of electrode plate assembly, to facilitate installation, the projection piece 13 is relative to the fixing piece The height of 11 protrusions is identical as the height that the electrode plate assembly 12 protrudes from the fixed frame 11, so that the projection piece 13 end face far from the fixed frame 11 is generally aligned in the same plane with the electrode plate assembly 12 far from the end face of the fixed frame 11 On, so as to prevent charging bow with pantograph overlap when there is a phenomenon where it is stuck or hang bend, the projection piece 13 for institute The rectangular solid of same size of electrode plate 121 is stated, the gap between the projection piece 13 and two electrode plates 121 is identical, institute Stating the gap between projection piece 13 and the electrode plate 121 can be set as needed, and width is less than on matched bow Electrode plate width.The projection piece 13 is preferably that insulating materials is made, so as to prevent from sending out between two electrode plates 121 The situation of raw short circuit.

Bow component 1 described in the utility model is avoided by the way that projection piece 13 is arranged between two electrode plate assemblies 12 The electrode plate of charging bow enters in the electrode sheet separation of pantograph or pantograph when charging bow and pantograph cross-lap joint Electrode plate enters in the electrode sheet separation of charging bow, effectively avoids generation that is stuck when overlap joint or hanging bow phenomenon；Protrusion The protrusion height of part 13 is identical as the protrusion height of electrode plate assembly 12, can be to avoid various jam phenomenons；Projection piece 13 and electricity 12 gap setting of pole plate component, more aspect installation；Projection piece 13 is made from an insulative material, and effectively avoids two electrode plate assemblies It is short-circuit between 12.

With reference to Fig. 3, the utility model proposes a kind of charging bows, including bow component 1 as described above, need to illustrate herein , X-type charging bow can be used in charging bow or Z-type charging is bent, and the form of charging bow includes raising and lowering, Fig. 3 The only structural schematic diagram of one form of them.

Charging bow described in the utility model, including above-mentioned bow component 1, avoid charging bow and pantograph cross-lap joint When charging bow electrode plate enter in the electrode sheet separation of pantograph or the electrode plate of pantograph enters the electrode plate of charging bow In gap, generation that is stuck when overlap joint or hanging bow phenomenon is effectively avoided.

With reference to Fig. 4, the utility model proposes a kind of pantographs, including bow component 1 as described above.

Pantograph described in the utility model, including above-mentioned bow component 1 avoid charging bow and pantograph cross-lap joint When charging bow electrode plate enter in the electrode sheet separation of pantograph or the electrode plate of pantograph enters the electrode plate of charging bow In gap, generation that is stuck when overlap joint or hanging bow phenomenon is effectively avoided.

With reference to Fig. 5, the utility model proposes a kind of electric cars, including pantograph as described above.

Electric car described in the utility model carries above-mentioned pantograph, charging bow and pantograph ten when avoiding charging The electrode plate of charging bow enters in the electrode sheet separation of pantograph when word overlaps or the electrode plate of pantograph enters charging bow In electrode sheet separation, generation that is stuck when overlap joint or hanging bow phenomenon is effectively avoided.

The above descriptions are merely preferred embodiments of the present invention, is not to make other forms to the utility model Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent The equivalent embodiment of variation is applied to other fields, but all without departing from the content of the technical scheme of the utility model, according to this reality With novel technical spirit any simple modification, equivalent variations and remodeling to the above embodiments, it is practical new to still fall within this The protection scope of type technical solution.

Claims (8)

1. a kind of bow component, including fixed frame, and two electrode plate assemblies on the fixed frame, feature exist In further including the projection piece being convexly equipped on the fixed frame, two electrode plate assembly intervals settings, the projection piece is set to Between two electrode plate assemblies.

2. bow component according to claim 1, which is characterized in that the projection piece protrudes from the height of the fixed frame It is identical as the height that the electrode plate assembly protrudes from the fixed frame.

3. bow component according to claim 1, which is characterized in that the projection piece is set with the electrode plate assembly gap It sets.

4. bow component described in -3 any one according to claim 1, which is characterized in that the electrode plate assembly includes electrode Plate, and the insulator between the electrode plate and the fixed frame.

5. bow component according to claim 1-3, which is characterized in that the projection piece is insulating materials system At.

6. a kind of charging bow, which is characterized in that including the bow component as described in claim any one of 1-5.

7. a kind of pantograph, which is characterized in that including the bow component as described in claim any one of 1-5.

8. a kind of electric car, which is characterized in that including pantograph as described in claim 7.