CN221605972U

CN221605972U - Electric bicycle with auxiliary radar

Info

Publication number: CN221605972U
Application number: CN202420236439.3U
Authority: CN
Inventors: 刘峰; 王磊; 杨建�; 杨峰
Original assignee: Hunan Xibaoda Information Technology Co ltd
Current assignee: Hunan Xibaoda Information Technology Co ltd
Priority date: 2024-01-31
Filing date: 2024-01-31
Publication date: 2024-08-27
Anticipated expiration: 2034-01-31

Abstract

The utility model discloses an electric bicycle with auxiliary radar, comprising: the vehicle body is provided with a seat plate, the rear side of the seat plate is provided with a horizontally extending mounting part, and the mounting part is provided with a first connecting structure; a mounting box having a second connection structure corresponding to the first connection structure; the mounting box is provided with a containing cavity with an opening at the upper end, the upper end of the mounting box is attached to the bottom surface of the mounting part to seal the upper end of the containing cavity, the containing cavity comprises a mounting cavity, and the rear side of the mounting cavity is provided with a notch; and the radar component is embedded in the mounting cavity. According to the utility model, the radar component is partially wrapped by the mounting part and the mounting box, and then the radar component is fixedly connected with the first connecting structure by the fastener, so that the mounting and the fixing of the radar component and the protection of the periphery are realized, the detection vision of the radar component is prevented from being influenced by the arrangement of the notch, the rear of the vehicle can be monitored by the radar component, and the intellectualization and the safety of the vehicle are improved.

Description

Electric bicycle with auxiliary radar

Technical Field

The utility model relates to the technical field of electric bicycles, in particular to an electric bicycle with an auxiliary radar.

Background

Along with the development of society and the improvement of the living standard of people, an electric bicycle is used as a riding instead of walking tool mainly driven by electricity, and gradually becomes a first choice tool for people to travel for a short distance, so that the electric bicycle becomes an important transportation tool in living work, and along with the increasing number of the electric bicycles, the requirement on the safety performance of the electric bicycle is also higher.

Some electric bicycles (especially shared electric vehicles) are not provided with rearview mirrors, so that a rear blind area view is caused, and potential safety hazards exist especially when the electric bicycle is used at night and needs to turn.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the electric bicycle with the auxiliary radar, which can monitor the rear of the bicycle and improve the intelligence and safety of the bicycle.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

An electric bicycle with auxiliary radar, comprising: the vehicle body is provided with a seat plate, the rear side of the seat plate is provided with a horizontally extending installation part, and the installation part is provided with a first connecting structure; the mounting box is provided with a second connecting structure corresponding to the first connecting structure, and the second connecting structure and the first connecting structure can be fixedly connected through a fastener; the mounting box is provided with a containing cavity with an opening at the upper end, the upper end of the mounting box is attached to the bottom surface of the mounting part to seal the upper end of the containing cavity, the containing cavity comprises a mounting cavity, and the rear side of the mounting cavity is provided with a notch; and the radar component is embedded in the mounting cavity.

Further, the accommodating cavity further comprises lighting cavities located on two sides of the mounting cavity, and a lamp is mounted in the lighting cavities.

Further, the front side wall of the accommodating cavity is provided with an isolation protrusion between the mounting cavity and the lighting cavity, and the radar component and the lamp are respectively attached to two sides of the isolation protrusion in the middle.

Further, the radar component housing is provided with a positioning protrusion, and the rear side of the positioning protrusion is attached to the rear side wall of the accommodating cavity part.

Further, a pre-tightening pad is arranged on the bottom wall of the installation cavity, and the pre-tightening pad is tightly attached to the bottom of the radar component shell.

Further, the bottom wall of the mounting cavity is provided with an embedding groove, and the pre-tightening pad is embedded into the embedding groove.

Further, the pre-tightening pad is made of rubber or silica gel.

Further, the first connection structure is a threaded hole formed in the bottom surface of the mounting portion, a connecting lug is arranged at the upper end of the outer wall of the mounting box, the second connection structure is a mounting hole formed in the connecting lug, and the threaded hole is aligned with the mounting hole and connected with a fastening screw.

Further, an open slot with an open upper part is arranged at the edge of the upper end of the front side wall of the mounting cavity, a wire outlet part embedded in the open slot is arranged on the shell of the radar assembly, and a connecting wire extends out of the outer end of the wire outlet part.

Further, the outer end of the wire outlet part is provided with a limiting protrusion, and the rear side of the limiting protrusion is attached to the outer side wall of the mounting box.

The utility model has the following beneficial effects:

utilize installation department and mounting box to wrap up radar subassembly part, rethread second connection structure passes through the fastener with first connection structure and connects fixedly, realizes the fixed and protection of periphery of radar subassembly's installation, and sets up the breach and avoid the detection field of view to radar subassembly to produce the influence, utilizes radar subassembly to monitor the car rear, improves the intellectuality and the security of vehicle.

In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a partially schematic illustration of an exploded view of an embodiment of the present utility model;

FIG. 3 is a partial cross-sectional view of an embodiment of the present utility model;

FIG. 4 is a schematic view of the mounting structure of the mounting box, radar assembly and light fixture;

FIG. 5 is a schematic view of the exploded view of FIG. 4;

Fig. 6 is a schematic diagram of the structure of another view of fig. 5.

Legend description:

The vehicle body 100, the seat plate 110, the mounting part 120, the threaded hole 121 and the water blocking groove 122;

Mounting box 200, receiving cavity 210, mounting cavity 211, illumination cavity 212, isolation protrusion 213, caulking groove 214, open groove 215, notch 216, pre-tightening pad 220, connecting lug 230, and mounting hole 231;

Radar component 300, positioning protrusion 310, wire outlet 320, connecting wire 321, and limiting protrusion 322;

A luminaire 400.

Detailed Description

It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1 and 2, an electric bicycle with auxiliary radar according to a preferred embodiment of the present utility model includes a bicycle body 100, a mounting box 200, and a radar assembly 300.

The vehicle body 100 has a seat plate 110, and a seat cushion is mounted on the seat plate 110 for riding a human body. The rear side of the seat plate is provided with a horizontally extending mounting part 120, and the mounting part 120 is provided with a first connecting structure; the mounting box 200 has a second connection structure corresponding to the first connection structure, and the second connection structure and the first connection structure can be connected and fixed by a fastener; the mounting box 200 is provided with a containing cavity 210 with an opening at the upper end, the upper end of the mounting box 200 is attached to the bottom surface of the mounting part 120 to seal the upper end of the containing cavity 210, the containing cavity 210 comprises a mounting cavity 211, and a notch 216 is formed at the rear side of the mounting cavity 211; the radar assembly 300 is embedded in the mounting cavity 211, and the radar assembly 300 may include millimeter wave radar, ultrasonic radar.

According to the electric bicycle with the auxiliary radar, the radar component 300 is partially wrapped by the mounting part 120 and the mounting box 200, and then the second connecting structure and the first connecting structure are connected and fixed through the fastener, so that the mounting and fixing of the radar component 300 and the protection of the periphery are realized, the detection view of the radar component 300 is prevented from being influenced by the notch 216, the rear of the bicycle can be monitored by the radar component, and the intellectualization and safety of the bicycle are improved.

Referring to fig. 4 and 5, in some embodiments of the present utility model, the receiving chamber 210 further includes illumination chambers 212 located at both sides of the installation chamber 211, and the lamps 400 are installed in the illumination chambers 212, so that integration of the lamps 400 and the radar assembly 300 is achieved, installation is convenient, parts and installation steps are reduced when the lamps 400 are installed, and the lamps 400 can play a role in prompting a following vehicle at night.

Referring to fig. 4 and 5, in a further embodiment of the present utility model, the front side wall of the accommodating cavity 210 is provided with an isolation protrusion 213 between the mounting cavity 211 and the lighting cavity 212, the radar assembly 300 and the lamp 400 are respectively attached to two sides of the isolation protrusion 213 in the middle, so as to perform isolation and positioning effects on the radar assembly 300 and the lamp 400 in the left-right direction, it can be understood that the housing of the radar assembly 300 and the housing side wall of the lamp 400 are attached to the corresponding cavity side wall, so that the positioning effect is performed by using the cavity side wall, for example, the bottom wall, the front-rear side wall and the left side wall of the housing of the lamp 400 on the left side are attached to the bottom wall, the front-rear side wall and the left side wall of the lighting cavity 212, and the right side wall of the lamp 400 on the left side is attached to the isolation protrusion 213, so as to perform a more comprehensive positioning effect, and stabilize the installation of the lamp. It will be appreciated that for light transmission, the mounting box 200 is made of a transparent material such as organic glass (polymethyl methacrylate), polycarbonate, or the like.

Referring to fig. 4 and 5, in some embodiments of the present utility model, the housing of the radar assembly 300 is provided with a positioning protrusion 310, and a rear side of the positioning protrusion 310 is attached to a rear side wall of the accommodating cavity 210, specifically, in order to achieve positioning attachment, the rear side wall of the accommodating cavity 210 is provided with a positioning plane for attaching to the positioning protrusion 310, so that the radar assembly 300 cannot be detached from the mounting box 200 from the notch.

Referring to fig. 3 and 5, in some embodiments of the present utility model, a pre-tightening pad 220 is mounted on the bottom wall of the mounting cavity 211, and the pre-tightening pad 220 is closely attached to the bottom of the housing of the radar assembly 300, so as to exert a pre-tightening effect on the radar assembly 300, so that during mounting, the mounting gap in the up-down direction of the radar assembly 300 is reduced, vibration noise is avoided during riding, and it is understood that a corresponding pre-tightening pad may be disposed on the bottom of the lamp 400.

Referring to fig. 3 and 5, in a further embodiment of the present utility model, the bottom wall of the mounting cavity 211 is provided with the caulking groove 214, and the pre-tightening pad 220 is embedded in the caulking groove 214, so as to play a role in positioning and mounting the pre-tightening pad 220, and avoid unstable positions when the pre-tightening pad 220 is mounted, it is understood that, in a natural state, the pre-tightening pad 220 protrudes out of the caulking groove 214, the height dimension of the radar assembly 300 is adapted to the height dimension of the mounting cavity 211, when the radar assembly 300 is mounted, the top of the radar assembly 300 is attached to the bottom surface of the mounting portion 120, and the bottom of the radar assembly compresses the pre-tightening pad 220, so as to play a pre-tightening effect.

In a further embodiment of the present utility model, the pre-tightening pad 220 is made of rubber or silica gel, so as to have a certain elastic deformation capability, and perform a better pre-tightening effect.

Referring to fig. 2, in some embodiments of the present utility model, the first connection structure is a threaded hole 121 formed on the bottom surface of the mounting portion 120, a connection lug 230 is formed on the upper end of the outer wall of the mounting box 200, the second connection structure is a mounting hole 231 formed on the connection lug 230, and the threaded hole 121 is aligned with the mounting hole 231 and is connected with a fastening screw, so that the mounting box 200 is fixedly connected and detachable, and convenient for subsequent maintenance and replacement.

Referring to fig. 5 and 6, in some embodiments of the present utility model, an open slot 215 with an upper opening is formed at an upper edge of a front sidewall of the installation cavity 211, an outgoing line portion 320 is formed at a housing of the radar assembly 300 and is embedded in the open slot 215, and a connecting line 321 is extended from an outer end of the outgoing line portion 320, so that when the installation is performed, the locating installation can be realized by directly clamping the outgoing line portion 320 into the open slot 215, and the connecting line 321 can be directly led out to be connected with an external power supply, and if the open slot 215 is not provided, a round hole through which a wire harness passes is provided, when the installation is performed, the wire harness needs to be pulled from an end portion to a portion of the wire harness after passing through the round hole, and when the installation is performed, the end portion of the wire harness needs to be gradually pulled out from the round hole, and thus the operation is troublesome.

In a further embodiment of the present utility model, the outer end of the wire outlet portion 320 is provided with a limiting protrusion 322, and the rear side of the limiting protrusion 322 is attached to the outer side wall of the mounting box 200, so as to achieve the effect of clamping and limiting.

Referring to fig. 2 and 3, in some embodiments of the present utility model, the rear side edge of the mounting part 120 is provided with a water blocking groove 122 with a downward opening, and when rainwater flows along the edge toward the mounting box 200, the rainwater passes through the water blocking groove 122, so that the rainwater drops down at the water blocking groove 122, the rainwater is reduced from flowing to the mounting box 200, and the contact between the electronic components and the rainwater is reduced.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An electric bicycle with auxiliary radar, comprising:

A vehicle body (100), the vehicle body (100) having a seat (110), the seat being provided at a rear side thereof with a horizontally extending mounting portion (120), the mounting portion (120) having a first connection structure;

A mounting box (200) having a second connection structure corresponding to the first connection structure, the second connection structure being connectable and fixable to the first connection structure by a fastener; the installation box (200) is provided with an accommodating cavity (210) with an opening at the upper end, the upper end of the installation box (200) is attached to the bottom surface of the installation part (120) to seal the upper end of the accommodating cavity (210), the accommodating cavity (210) comprises an installation cavity (211), and a notch (216) is formed in the rear side of the installation cavity (211);

a radar assembly (300) embedded within the mounting cavity (211).

2. The electric bicycle with auxiliary radar according to claim 1, characterized in that the receiving cavity (210) further comprises lighting cavities (212) located at both sides of the mounting cavity (211), wherein a lamp (400) is mounted in the lighting cavities (212).

3. The electric bicycle with auxiliary radar according to claim 2, characterized in that the front side wall of the receiving cavity (210) is provided with an isolation protrusion (213) between the mounting cavity (211) and the lighting cavity (212), and the radar assembly (300) and the lamp (400) are respectively attached to both sides of the middle isolation protrusion (213).

4. The electric bicycle with auxiliary radar according to claim 1, characterized in that the radar assembly (300) housing is provided with a positioning protrusion (310), the positioning protrusion (310) being attached at its rear side to a part of the rear side wall of the receiving cavity (210).

5. The electric bicycle with auxiliary radar according to claim 1, characterized in that the mounting cavity (211) bottom wall is mounted with a pre-tightening pad (220), the pre-tightening pad (220) being in close contact with the radar assembly (300) housing bottom.

6. The electric bicycle with auxiliary radar according to claim 5, characterized in that the bottom wall of the mounting cavity (211) is provided with a caulking groove (214), and the pre-tightening pad (220) is embedded in the caulking groove (214).

7. The electric bicycle with auxiliary radar according to claim 5, characterized in that the pre-tightening pad (220) is made of rubber or silica gel.

8. The electric bicycle with auxiliary radar according to claim 1, wherein the first connection structure is a threaded hole (121) formed in the bottom surface of the mounting portion (120), a connection lug (230) is formed at the upper end of the outer wall of the mounting box (200), the second connection structure is a mounting hole (231) formed in the connection lug (230), and the threaded hole (121) is aligned with the mounting hole (231) and is connected with a fastening screw.

9. The electric bicycle with auxiliary radar according to claim 1, wherein an upper end edge of a front side wall of the installation cavity (211) is provided with an open slot (215) with an upper opening, a housing of the radar assembly (300) is provided with a wire outlet portion (320) embedded in the open slot (215), and an outer end of the wire outlet portion (320) extends out of the connecting wire (321).

10. The electric bicycle with auxiliary radar according to claim 9, wherein the outer end of the wire outlet part (320) is provided with a limit protrusion (322), and the rear side of the limit protrusion (322) is attached to the outer side wall of the mounting box (200).