Brake grip with brake power-off function

Abstract

The utility model relates to the technical field of brake grips, in particular to a brake grip with a brake power-off function, which comprises a protection mechanism, a brake mechanism arranged in the protection mechanism and an inhaul cable arranged on the brake mechanism. The protection mechanism comprises two connecting shells, a junction box arranged outside the two connecting shells, a storage battery installed on the junction box and flow guide assemblies arranged in the two connecting shells. The uniformly distributed grooves are formed in the metal handle, and the plurality of flat heating gaskets are arranged in the uniformly distributed grooves, so that after the junction box arranged in the connecting shell supplies electric energy in the storage battery to the plurality of heating gaskets, the plurality of heating gaskets in a quick heat release state can quickly radiate heat energy to the metal handle; at the moment, the power-off and brake integrated brake grip can be used in a constant-temperature state constantly in cold seasons, and meanwhile the using hand feeling of the power-off and brake integrated brake grip is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of brake grips, in particular to a brake grip with a brake power-off function. Background Technique

[0002] The brake grip is a brake control component arranged at the front part of the electric vehicle's handlebar, also known as a brake control handle or a brake handle, etc. It can lock the brake disc of the electric vehicle according to the pressure exerted by the user's hand until the electric vehicle slows down and stops.

[0003] Currently, the technology of brake power-off brake grips has become relatively mature, but there are still certain defects in the actual use of such grips. Since the handle is made of metal material, when the external environmental temperature drops until it freezes into ice, the feel of using the handle of the electric vehicle placed outdoors is poor, and once the ice thickness is too large, the braking performance of the electric vehicle will also be affected.

[0004] In view of this, a brake grip with a brake power-off function is designed to solve the above problems. Content of the Utility Model

[0005] The utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0006] Therefore, the technical solution adopted by the utility model is as follows:

[0007] A brake grip with a brake power-off function includes a protection mechanism, a brake mechanism arranged in the protection mechanism, and a cable arranged on the brake mechanism; the protection mechanism includes two connecting shells, a wiring box arranged outside the two connecting shells, a storage battery installed on the wiring box, and a diversion component arranged in the two connecting shells; the brake mechanism includes a grip movably installed in the two connecting shells and a plurality of heating pads arranged on the grip.

[0008] The utility model can be further configured in a preferred example as follows: the inner wall of the connecting shell is provided with an assembly groove, and a shaft rod is installed in the groove formed by the two connecting shells, a power-off inductor installed on the two connecting shells, and a gasket installed at the top of the two connecting shells.

[0009] The utility model can be further configured in a preferred example as follows: one end of the storage battery is installed with a charging plug, and two connectors in the storage battery are connected to the circuit board in the wiring box through wires.

[0010] The utility model can be further configured in a preferred example as follows: the diversion component includes two insulating covers arranged in the two assembly grooves, compression springs arranged in the insulating covers, and two diversion sheets movably installed in the two insulating covers;

[0011] The deflector is composed of plugs and arc-shaped gaskets, and guide rods are arranged inside the two plugs, and insulating sleeves are arranged outside the guide rods.

[0012] In a preferred embodiment of the present utility model, it can be further configured that: multiple grooves are formed on the side wall of the grip, and a cylindrical socket is formed on the outer side of the grip;

[0013] One end of the heating gasket is provided with a cylindrical end, and the cylindrical end is adaptively inserted into the cylindrical socket.

[0014] In a preferred embodiment of the present utility model, it can be further configured that: the heating gasket is composed of a copper sheet and a heating resistance wire.

[0015] In a preferred embodiment of the present utility model, it can be further configured that: the braking mechanism further includes a plurality of baffles evenly distributed in the cylindrical socket, a plug rod installed inside the plurality of baffles, and two end posts installed on the guide rods at both ends of the plug rod.

[0016] In a preferred embodiment of the present utility model, it can be further configured that: the baffle is made of thickened silicone material.

[0017] By adopting the above technical solutions, the beneficial effects obtained by the present utility model are:

[0018] 1. By arranging evenly distributed grooves on the metal handle of the present utility model and arranging a plurality of flat heating gaskets in the evenly distributed grooves, when the connection shell junction box supplies the electric energy in the storage battery to the plurality of heating gaskets, the plurality of heating gaskets in rapid heat release can quickly radiate heat energy to the metal handle. At this time, the braking grip integrated with power-off braking can be kept at a constant temperature for use in cold seasons, and at the same time, its use feel is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional schematic diagram of the present utility model;

[0020] Figure 2 is a schematic diagram of the protection mechanism of the present utility model;

[0021] Figure 3 is a partial schematic diagram of the present utility model;

[0022] Figure 4 is a schematic diagram of the deflector assembly of the present utility model;

[0023] Figure 5 is a schematic diagram of the braking mechanism of the present utility model;

[0024] Figure 6 is the present utility model Figure 5 The enlarged schematic diagram at A in.

[0025] Reference numerals:

[0026] 100, protection mechanism; 110, connecting shell; 120, gasket; 130, power-off inductor; 140, shaft rod; 150, assembly groove; 160, junction box; 170, battery; 180, current guiding assembly; 181, guide rod; 182, insulating sleeve; 183, insulating cover; 184, compression spring; 185, current guiding piece;

[0027] 200, cable;

[0028] 300, braking mechanism; 310, grip; 320, baffle; 330, inserting rod; 340, end post; 350, heating gasket. Detailed implementation manners

[0029] To make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the specific implementation manners and with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and the features in the embodiments can be combined with each other.

[0030] It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present utility model.

[0031] The following describes a brake grip with a brake power-off function provided by some embodiments of the present utility model in conjunction with the accompanying drawings.

[0032] Embodiment 1:

[0033] Combined with Figures 1-6 As shown, a brake grip with a brake power-off function provided by the present utility model includes a protection mechanism 100, a braking mechanism 300 arranged in the protection mechanism 100, and a cable 200 arranged on the braking mechanism 300. The protection mechanism 100 is installed on the handlebar of an electric vehicle. The other end of the cable 200 is connected to the brake pad of the brake disc. The braking mechanism 300 is used to control the tension of the cable 200.

[0034] The protection mechanism 100 includes two connecting shells 110, a junction box 160 arranged outside the two connecting shells 110, a battery 170 installed on the junction box 160, and a current guiding assembly 180 arranged inside the two connecting shells 110;

[0035] The inner wall of the connecting shell 110 is provided with an assembly groove 150, and a shaft rod 140 is installed in the groove formed by the two connecting shells 110, a power-off inductor 130 installed on the two connecting shells 110, and a gasket 120 installed on the top ends of the two connecting shells 110;

[0036] One end of the storage battery 170 is equipped with a charging plug, and two connectors in the storage battery 170 are connected to the circuit board in the junction box 160 through wires;

[0037] The braking mechanism 300 includes a grip 310 movably installed in two connecting shells 110 and a plurality of heating pads 350 arranged on the grip 310.

[0038] The braking grip with a power-off function has certain defects in actual use. Since the handle is made of metal material, when the outdoor ambient temperature is extremely low, the metal handle will affect its use feel due to cooling. Once rain falls on the metal handle, the low temperature will cause the metal handle to freeze, which will interfere with the braking of the handle to a certain extent.

[0039] And the braking control component opens evenly distributed grooves on the outer wall of the grip 310, and arranges a plurality of heating pads 350 in the evenly distributed grooves, and cooperates with four baffles 320 to press and restrain the plurality of heating pads 350, and cooperates with the insertion rod 330 and two end posts 340 to assemble the plurality of heating pads 350. After the junction box 160 transfers the current in the storage battery 170 to the insertion rod 330 and the two end posts 340, the evenly distributed plurality of heating pads 350 can release heat after being powered on. At this time, the grip 310 made of metal material can maintain a constant temperature in a low-temperature environment, avoiding the interference of the handle freezing and improving the use comfort of the handle at the same time.

[0040] Embodiment 2:

[0041] Combined with Figures 2-5 As shown, on the basis of Embodiment 1, the diversion component 180 includes two insulating covers 183 arranged in two assembly grooves 150, a compression spring 184 arranged in the insulating cover 183, and two diversion sheets 185 movably installed in the two insulating covers 183;

[0042] The diversion sheet 185 is composed of a plug and an arc-shaped gasket, and a guide rod 181 and an insulating sleeve 182 arranged outside the guide rod 181 are arranged in the two plugs.

[0043] Preferably, the two diversion sheets 185 are made of thickened plastic, and the diversion sheet 185 is made of copper. The other end of the compression spring 184 is pressed against the outer wall of the end post 340;

[0044] Both ends of the insulating sleeve 182 are installed on the two exposed ends of the junction box 160. At this time, the insulating sleeve 182 will provide insulation protection for the energized guide rod 181.

[0045] Embodiment 3:

[0046] Combined with Figure 6As shown in the figure, on the basis of Embodiment 1, the braking mechanism 300 further includes a plurality of baffles 320 evenly distributed in the cylindrical socket, a plug rod 330 installed inside the plurality of baffles 320, and two end posts 340 installed on the guide rods at both ends of the plug rod 330;

[0047] Multiple grooves are provided on the side wall of the grip 310, and a cylindrical socket is provided on the outer side of the grip 310.

[0048] Preferably, a slot is provided in the end of the cable 200 close to the grip 310, and one of the heating pads 350 penetrates into the slot.

[0049] One end of the heating pad 350 is provided with a cylindrical end, and the cylindrical end is adaptively inserted into the cylindrical socket;

[0050] The heating pad 350 is composed of a copper sheet and a heating resistance wire;

[0051] The baffle 320 is made of thickened silica gel material.

[0052] Preferably, four baffles 320 are arranged between the evenly distributed plurality of heating pads 350, and the plug rod 330 is used to lock the plurality of baffles 320 and the plurality of heating pads 350 and supply energy to the heating pads 350. After the grip 310 is turned over along the shaft rod 140, the two end posts 340 can slide unobstructed inside the two guide vanes 185 to ensure the continuous constant temperature of the heating pad 350 and the grip 310 as a whole.

[0053] The working principle and usage process of the present utility model: The two connecting shells 110 are installed on the end of the electric vehicle faucet by using bolts and nuts, and the junction box 160 is installed outside the two connecting shells 110, and the battery 170 is installed on the junction box 160. At this time, the battery 170 is connected to the circuit board inside the junction box 160 through a wire, and the two pole posts outputting current by the circuit board are butted against both ends of the guide rod 181 through wires. At the same time, the two insulating covers 183 are respectively installed inside the two assembly grooves 150. At this time, the two guide vanes 185 arranged inside the two insulating covers 183 will be in limit fit with the two end posts 340;

[0054] When the battery 170 is powered on, the energized guide rod 181 will conduct the current to the two guide vanes 185. As the user holds the grip 310 and turns it outwards, the cable 200 will be stretched until the electric vehicle wheel hub is locked. At the same time, the power-off inductor 130 can cut off the power instantly when receiving the signal, and the current on the two guide vanes 185 will be conducted to the plug rod 330 and the two end posts 340. Finally, the multiple heating pads 350 evenly distributed in the multiple grooves outside the grip 310 can generate heat in the energized state, and at this time the grip can achieve constant temperature in cold seasons or during heavy snow and icing.

[0055] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A brake grip with a brake power-off function, including a protection mechanism (100), characterized in that, It further includes a braking mechanism (300) disposed within the protection mechanism (100) and a cable (200) disposed on the braking mechanism (300); The protection mechanism (100) includes two connecting shells (110), a junction box (160) disposed outside the two connecting shells (110), a storage battery (170) installed on the junction box (160), and a diversion assembly (180) disposed within the two connecting shells (110); The braking mechanism (300) includes a grip (310) movably installed within the two connecting shells (110) and a plurality of heating pads (350) disposed on the grip (310).

2. The brake grip with a power-off function during braking according to claim 1, characterized in that, An assembly groove (150) is formed in the inner wall of the connecting shell (110), and a shaft rod (140), a power-off inductor (130) installed on the two connecting shells (110), and a gasket (120) installed at the top of the two connecting shells (110) are installed in the groove formed by the two connecting shells (110).

3. The brake grip with a brake power-off function according to claim 1, characterized in that, One end of the storage battery (170) is equipped with a charging plug, and the two connectors within the storage battery (170) are connected to the circuit board within the junction box (160) through wires.

4. A brake grip with a brake power-off function according to claim 1, characterized in that, The diversion assembly (180) includes two insulating covers (183) disposed within the two assembly grooves (150), compression springs (184) disposed within the insulating covers (183), and two diversion sheets (185) movably installed within the two insulating covers (183); The diversion sheet (185) is composed of a plug and an arc-shaped gasket, and a guide rod (181) is disposed within the two plugs and an insulating sleeve (182) is disposed outside the guide rod (181).

5. A brake grip with a brake power-off function according to claim 1, characterized in that, A plurality of grooves are formed in the side wall of the grip (310), and a cylindrical jack is formed on the outer side of the grip (310); One end of the heating pad (350) is equipped with a cylindrical end, and the cylindrical end is adaptively inserted into the cylindrical jack.

6. A brake grip with a brake power-off function according to claim 1, characterized in that, The heating pad (350) is composed of a copper sheet and a heating resistance wire.

7. A brake grip with a brake power-off function according to claim 1, characterized in that, The braking mechanism (300) further includes a plurality of baffles ( 8. A brake grip with a brake power-off function according to claim 7, characterized in that, 320) evenly distributed within the cylindrical jack, a plug rod (330) installed inside the plurality of baffles (320), and two end posts (340) installed on the guide rods at both ends of the plug rod (330). The baffle (320) is made of thickened silica gel material.

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