External discharge structure of electric moped
Patent Information
- Application Number
- CN202422809771.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-11-18
AI Technical Summary
The discharge structure of existing electric power-assisted bicycles is difficult to achieve effective dust and rain protection when used outdoors, especially in rainy environments, where the sealing performance is insufficient.
A stable beam inclined from top to bottom is set on the frame of the electric power-assisted bicycle, with a built-in battery and a discharge interface on the outer wall. The covering or exposure of the discharge interface is controlled by a sliding cover and a locking component, and the sealing performance is improved by combining the cooperation of the sealing cover and the locking piece.
The discharge interface is rainproof and dustproof, which improves the convenience of use and the sealing of the battery, and enhances the stability and safety of outdoor use.
Smart Images
Figure CN223436776U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electric power-assisted bicycle technical field especially is related to a kind of external discharge structure of electric power-assisted bicycle. BACKGROUND
[0002] Electric power-assisted bicycle is also called electric bicycle or electric power-assisted bicycle, and it is widely used in short distance travel due to its small and light characteristics.In today's social environment, people have basically met the daily life needs, and outdoor activities are also increasing, and it is necessary to realize power supply for electric appliances by external discharge to facilitate the smooth development of outdoor activities.
[0003] The prior art provides electric power-assisted bicycle capable of realizing external discharge function.As the female end plug-in part deflects with the battery pack, the male end plug-in part can also swing with the deflection of the female end plug-in part, so that the male end plug-in part and the female end plug-in part can be relatively gently separated, avoiding interference between the male end plug-in part and the female end plug-in part during separation, and reducing the wear of the male end plug-in part and the female end plug-in part.The technical solution can improve the service life of the plug-in structure, but does not effectively seal the discharge structure, so that it is difficult to effectively prevent dust from entering the discharge structure when walking outdoors, and it is difficult to meet the rainproof requirement of the discharge structure in rainy environment.
[0004] Therefore, it is urgent to develop an electric power-assisted bicycle discharge structure capable of improving the sealing performance of discharge structure to realize dustproof and rainproof, and solve the above technical problems. SUMMARY
[0005] The utility model aims at providing a kind of external discharge structure of electric power-assisted bicycle, which can improve the sealing performance and achieve the technical purpose of dustproof and rainproof.
[0006] In order to achieve the above purpose, the utility model provides an external discharge structure of electric power-assisted bicycle, and the specific implementation scheme is as follows:
[0007] An external discharge structure of electric power-assisted bicycle, comprising a stable beam for being arranged on the frame of the electric power-assisted bicycle, the stable beam is arranged in an inclined manner from top to bottom; a storage battery is arranged in the stable beam, and a discharge interface electrically connected with the storage battery is arranged on the outer wall of the stable beam;
[0008] A sliding cover is arranged on the stable beam, and the sliding cover is in sliding cooperation with the stable beam to shield or expose the discharge interface;
[0009] Further comprising a locking assembly connected with the sliding cover and the stable beam respectively.
[0010] The utility model discloses an electric moped's external discharge structure, relative to prior art, through setting up battery in the stable beam that sets up from top to bottom to incline, and setting up the discharge interface of electric connection with battery on the outer wall of stable beam, using the sliding cover on stable beam to slide on stable beam and shield or expose discharge interface, expose to use when needing to use discharge interface, shield discharge interface when not needing to use, realize rainproof and dustproof to discharge interface, and utilize locking assembly to lock sliding cover and stable beam, improve the stability when sealing discharge interface.
[0011] In some embodiments, the sliding cover cooperates with the discharge interface to form a first state or a second state, and the sliding cover slides on the stable beam to form a first position and a second position;
[0012] In the first state, the sliding cover slides on the stable beam from the first position to the second position to expose the discharge interface, and the locking assembly is unlocked with the stable beam to form a discharge state;
[0013] In the second state, the sliding cover slides on the stable beam from the second position back to the first position to shield the discharge interface, and the locking assembly is locked with the stable beam to form a locked state.
[0014] The sliding cover slides on the stable beam to shield or expose the discharge interface, improving the convenience of use.
[0015] In some embodiments, a sealing cover is provided on the outer wall of the stable beam, and an installation cavity is formed between the sealing cover and the stable beam, the battery is arranged in the installation cavity, and the discharge interface is arranged on the sealing cover.
[0016] The battery is installed by using the sealing cover, improving the sealing property of the battery and further improving the use safety of the battery.
[0017] In some embodiments, the locking assembly includes a first locking member and a second locking member, the first locking member is arranged on the sliding cover, the second locking member is arranged on the sealing cover, and the first locking member and the second locking member are locked and cooperated.
[0018] The first locking member and the second locking member are locked and cooperated to improve the connection stability between the sliding cover and the sealing cover when the sliding cover shields the discharge interface, and to avoid the failure of dustproof and rainproof effect.
[0019] In some embodiments, the first locking member is an elastic soft rubber arranged on the sliding cover, the second locking member is a locking groove arranged on the surface of the sealing cover, and the elastic soft rubber is limit cooperated with the locking groove.
[0020] The locking of the sealing cover and the sliding cover is realized by adopting the elastic soft glue and the locking groove limiting cooperation, when using, the elastic soft glue and the locking groove can be damaged by sufficient external force, and the sliding of the sliding cover can be realized, and the connection between the sliding cover and the sealing cover is stable without external force, and the sliding convenience of the sliding cover is improved.
[0021] In some embodiments, a sealing strip is arranged on the outer wall of the sealing cover, and a sealing groove is arranged on the inner wall of the sliding cover, or a sealing groove is arranged on the outer wall of the sealing cover, and a sealing strip is arranged on the inner wall of the sliding cover, and the sealing strip and the sealing groove are sealingly matched when the elastic soft glue and the locking groove are limitingly matched.
[0022] The sealing performance between the sliding cover and the sealing cover is improved by adopting the limiting cooperation between the sealing strip and the sealing groove, and the inclination of the stable beam is further matched to improve the rain and dust prevention effect of the discharge structure.
[0023] In some embodiments, sliding rails are arranged on the two side walls of the stable beam, and sliding rods are arranged on the two inner walls of the sliding cover, and the sliding rods and the sliding rails are slidingly matched.
[0024] The stability and accuracy of the sliding of the sliding cover are improved by arranging the sliding rails on the side walls of the stable beam and arranging the sliding rods on the two inner walls of the sliding cover by utilizing the sliding cooperation between the sliding rods and the sliding rails.
[0025] In some embodiments, a first positioning groove and a second positioning groove are arranged on the sliding rail, and an elastic positioning bead is arranged on the end of the sliding rod, and the elastic positioning bead is positioningly matched with the first positioning groove and the second positioning groove.
[0026] The rapid positioning of the sliding cover when sliding on the stable beam is improved by arranging the first positioning groove and the second positioning groove in the sliding rail and arranging the elastic positioning bead on the end of the sliding rod by utilizing the positioning cooperation between the elastic positioning bead and the first positioning groove and the second positioning groove, the sliding convenience of the sliding cover is improved, and the use convenience of the discharge structure is improved.
[0027] Based on the above technical solutions, the utility model has the following beneficial effects compared with the prior art:
[0028] The utility model discloses a battery is arranged in the steady beam that is arranged by the upper to the lower inclination, and the discharge interface that is electrically connected with the battery is arranged on the outer wall of steady beam, uses the sliding cover on the steady beam to slide on the steady beam and covers or exposes the discharge interface, exposes use when needing using the discharge interface, and covers the discharge interface when not needing using, realizes rainproof and dustproof to the discharge interface, and uses the locking assembly and locks the sliding cover and steady beam, improves the stability when sealing the discharge interface. BRIEF DESCRIPTION OF DRAWINGS
[0029] Figure 1 It is the structure schematic diagram of the utility model;
[0030] Figure 2 It is the section view of the utility model;
[0031] Figure 3 It is the use state diagram of the utility model;
[0032] Figure 4 It is the structure schematic diagram of the sliding cover of the utility model.
[0033] BRIEF DESCRIPTION OF DRAWINGS
[0034] 100, steady beam;110, sliding rail;111, first positioning groove;112, second positioning groove;200, sealing cover;210, discharge interface;300, battery;400, sliding cover;410, sliding rod;411, elastic positioning bead;510, elastic soft glue;520, locking groove;610, sealing strip;620, sealing groove. DETAILED DESCRIPTION
[0035] In order to facilitate understanding the utility model, below will refer to the drawings of the specification to the specific embodiment of the utility model more detailed description.
[0036] Unless specifically stated or otherwise defined, the "first, second" used in this paper only for the name of the distinction, not the specific quantity or order.
[0037] Unless specifically stated or otherwise defined, the term "and / or" used in this paper includes one or more related listed items of any and all combinations.
[0038] It should be noted that, in this paper, "fixed to", "connected to", can be directly fixed or connected to an element, can also be indirectly fixed or connected to an element.
[0039] As Figures 1-4As shown, the external discharge structure of an electric power-assisted vehicle provided in this embodiment includes a stabilizing beam 100 for being arranged on the frame of the electric power-assisted vehicle, wherein the stabilizing beam 100 is arranged in an inclined shape from top to bottom; a battery 300 is built into the stabilizing beam 100, and a discharge interface 210 electrically connected to the battery 300 is provided on the outer wall of the stabilizing beam 100;
[0040] A sliding cover 400 is provided on the stabilizing beam 100 , and the sliding cover 400 is slidably matched with the stabilizing beam 100 to shield or expose the discharge interface 210 ;
[0041] It also includes a locking assembly, which is connected to the sliding cover 400 and the stabilizing beam 100 respectively.
[0042] In some embodiments, the sliding cover 400 cooperates with the discharge port 210 to form a first state or a second state, and the sliding cover 400 slides on the stabilizing beam 100 to form a first position and a second position;
[0043] In the first state, the sliding cover 400 slides from the first position to the second position on the stabilizing beam 100 to expose the discharge interface 210 , and the locking assembly is unlocked from the stabilizing beam 100 , forming a discharge state;
[0044] In the second state, the sliding cover 400 slides on the stabilizing beam 100 from the second position back to the first position to shield the discharge port 210 , and the locking assembly is locked with the stabilizing beam 100 to form a locked state.
[0045] The sliding cover 400 slides on the stabilizing beam 100 to cover or expose the discharge interface 210, thereby improving the convenience of use.
[0046] In some embodiments, a sealing cover 200 is provided on the outer wall of the stabilizing beam 100 , an installation cavity is formed between the sealing cover 200 and the stabilizing beam 100 , the battery 300 is provided in the installation cavity, and the discharge interface 210 is provided on the sealing cover 200 .
[0047] By using the sealing cover 200 to install the battery 300 , the sealing performance of the battery 300 is improved, thereby improving the safety of the battery 300 .
[0048] In some embodiments, the locking assembly includes a first locking member and a second locking member, wherein the first locking member is provided on the sliding cover 400 and the second locking member is provided on the sealing cover 200, and the first locking member and the second locking member are locked together.
[0049] By adopting the locking cooperation of the first locking member and the second locking member, the connection stability between the sliding cover 400 and the sealing cover 200 is improved when the sliding cover 400 shields the discharge interface 210, thereby avoiding the failure of the dustproof and rainproof effects.
[0050] In some embodiments, the first locking member is an elastic soft glue 510 provided on the sliding cover 400, and the second locking member is a locking groove 520 provided on the surface of the sealing cover 200, and the elastic soft glue 510 is limitedly matched with the locking groove 520.
[0051] The sealing cover 200 and the sliding cover 400 are locked by adopting the limiting cooperation of the elastic soft glue 510 and the locking groove 520. When in use, sufficient external force can be used to destroy the limiting of the elastic soft glue 510 and the locking groove 520, so that the sliding of the sliding cover 400 can be achieved. In the absence of external force, the connection between the sliding cover 400 and the sealing cover 200 is stable, thereby improving the sliding convenience of the sliding cover 400.
[0052] In some embodiments, a sealing strip 610 is provided on the outer wall of the sealing cover 200, and a sealing groove 620 is provided on the inner wall of the sliding cover 400; or a sealing groove 620 is provided on the outer wall of the sealing cover 200, and a sealing strip 610 is provided on the inner wall of the sliding cover 400, and when the elastic soft glue 510 is limitedly engaged with the locking groove 520, the sealing strip 610 is sealed and engaged with the sealing groove 620.
[0053] The sealing performance between the sliding cover 400 and the sealing cover 200 is improved by adopting the limiting cooperation between the sealing strip 610 and the sealing groove 620, and the rainproof and dustproof effect of the discharge structure is further improved by cooperating with the inclined setting of the stabilizing beam 100.
[0054] In some embodiments, sliding rails 110 are provided on both side walls of the stabilizing beam 100 , and sliding rods 410 are provided on both side inner walls of the sliding cover 400 . The sliding rods 410 are in sliding engagement with the sliding rails 110 .
[0055] By arranging the sliding rails 110 on the side walls of the stabilizing beam 100 and arranging the sliding rods 410 on the inner walls of both sides of the sliding cover 400, the sliding stability and accuracy of the sliding cover 400 are improved by utilizing the sliding fit between the sliding rods 410 and the sliding rails 110.
[0056] In some embodiments, a first positioning groove 111 and a second positioning groove 112 are provided on the sliding rail 110 , and an elastic positioning bead 411 is provided on the end of the sliding rod 410 , and the elastic positioning bead 411 is positioned and matched with the first positioning groove 111 and the second positioning groove 112 .
[0057] By arranging a first positioning groove 111 and a second positioning groove 112 in the sliding track 110, and arranging an elastic positioning bead 411 on the end of the sliding rod 410, the elastic positioning bead 411 is used to cooperate with the first positioning groove 111 and the second positioning groove 112 to improve the rapid positioning of the sliding cover 400 when sliding on the stabilizing beam 100, thereby improving the sliding convenience of the sliding cover 400, thereby improving the convenience of use of the discharge structure.
[0058] Compared with the prior art, the external discharge structure of an electric power-assisted vehicle provided in this embodiment is characterized by disposing a battery 300 within a stabilizing beam 100 that is tilted from top to bottom, and providing a discharge interface 210 electrically connected to the battery 300 on the outer wall of the stabilizing beam 100. A sliding cover 400 on the stabilizing beam 100 is slid on the stabilizing beam 100 to shield or expose the discharge interface 210. The discharge interface 210 is exposed when needed and shielded when not needed, thereby protecting the discharge interface 210 from rain and dust. The sliding cover 400 and the stabilizing beam 100 are locked by a locking assembly, thereby improving the stability of the sealed discharge interface 210.
[0059] Based on the disclosure and teachings of the above description, those skilled in the art may also make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and any modifications and variations of the present invention should also fall within the scope of protection of the claims of the present invention. In addition, although certain specific terms are used in this description, these terms are for convenience of description only and do not constitute any limitation to the present invention.
Claims
1. An external discharge structure of an electric power-assisted vehicle, characterized in that: The invention comprises a stabilizing beam (100) for being arranged on the frame of an electric power-assisted bicycle, wherein the stabilizing beam (100) is arranged in an inclined shape from top to bottom; a battery (300) is built into the stabilizing beam (100), and a discharge interface (210) electrically connected to the battery (300) is provided on the outer wall of the stabilizing beam (100); A sliding cover (400) is provided on the stabilizing beam (100), and the sliding cover (400) is slidably matched with the stabilizing beam (100) to shield or expose the discharge interface (210); It also includes a locking assembly, which is connected to the sliding cover (400) and the stabilizing beam (100) respectively.
2. The external discharge structure of the electric power-assisted vehicle according to claim 1, characterized in that: The sliding cover (400) cooperates with the discharge interface (210) to form a first state or a second state, and the sliding cover (400) slides on the stabilizing beam (100) to form a first position and a second position; In the first state, the sliding cover (400) slides on the stabilizing beam (100) from a first position to a second position, exposing the discharge interface (210), and the locking assembly is unlocked from the stabilizing beam (100), forming a discharge state; In the second state, the sliding cover (400) slides on the stabilizing beam (100) from the second position back to the first position, shielding the discharge interface (210), and the locking assembly is locked with the stabilizing beam (100), forming a locked state.
3. The external discharge structure of the electric power-assisted vehicle according to claim 2, characterized in that: A sealing cover (200) is provided on the outer wall of the stabilizing beam (100), an installation cavity is formed between the sealing cover (200) and the stabilizing beam (100), the battery (300) is provided in the installation cavity, and the discharge interface (210) is provided on the sealing cover (200).
4. The external discharge structure of the electric power-assisted vehicle according to claim 3, characterized in that: The locking assembly comprises a first locking member and a second locking member, wherein the first locking member is provided on the sliding cover (400), and the second locking member is provided on the sealing cover (200), and the first locking member and the second locking member are locked and matched.
5. The external discharge structure of the electric power-assisted vehicle according to claim 4, characterized in that: The first locking member is an elastic soft glue (510) provided on the sliding cover (400), and the second locking member is a locking groove (520) provided on the surface of the sealing cover (200), and the elastic soft glue (510) and the locking groove (520) are limitedly matched.
6. The external discharge structure of the electric power-assisted vehicle according to claim 5, characterized in that: A sealing strip (610) is provided on the outer wall of the sealing cover (200), and a sealing groove (620) is provided on the inner wall of the sliding cover (400); or a sealing groove (620) is provided on the outer wall of the sealing cover, and a sealing strip (610) is provided on the inner wall of the sliding cover (400); when the elastic soft glue (510) and the locking groove (520) are limitedly matched, the sealing strip (610) and the sealing groove (620) are sealed and matched.
7. The external discharge structure of the electric power-assisted vehicle according to any one of claims 2 to 6, characterized in that: Sliding rails (110) are provided on both side walls of the stabilizing beam (100), and sliding rods (410) are provided on both side inner walls of the sliding cover (400), wherein the sliding rods (410) are in sliding cooperation with the sliding rails (110).
8. The external discharge structure of the electric power-assisted vehicle according to claim 7, characterized in that: A first positioning groove (111) and a second positioning groove (112) are provided on the sliding track (110), and an elastic positioning bead (411) is provided on the end of the sliding rod (410). The elastic positioning bead (411) is positioned and matched with the first positioning groove (111) and the second positioning groove (112).