An adjustable electric vehicle sunshade support

Abstract

The utility model discloses an adjustable electric vehicle sunshade shed support, including front fender support, ceiling support and fixed link, one end of fixed link connects electric vehicle, and the other end is connected with front fender support, characterized by being equipped with adjusting mechanism between fixed link and front fender support, adjusting mechanism includes first support and second support that can rotate each other, first support is connected and fixed on front fender support, and second support is connected and fixed on fixed link, first support and second support are connected and fixed through knob, first support can drive front fender support to rotate under the action of external force along the axis of knob, and the support can be adjusted, and wind resistance is reduced.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle sunshade brackets, specifically to an adjustable electric vehicle sunshade bracket. Background Technology

[0002] Electric vehicle sunshades are sunshades and rain shelters used on electric vehicles, motorcycles, or bicycles. Traditional sunshades consist of a frame and a rainproof cloth on the frame. The frame is composed of a front windshield bracket and a roof bracket. The front windshield bracket is usually fixed to the rearview mirror or handlebars by bolts, and the roof bracket is fixed to the seat by straps.

[0003] The known announcement number CN222388299U discloses an electric vehicle canopy support structure, including a front windshield bracket and a canopy frame hinged to the tops of uprights on both sides of the front windshield bracket. The canopy frame includes a first link and a second link, which are hinged end-to-end and have a limiting joint at the hinge. The uprights are hinged to a third link at a first fulcrum, and the first link is hinged to a fourth link at a second fulcrum. The third link and the fourth link are hinged end-to-end and form a triangular support with the uprights and the canopy frame when unfolded. The above-mentioned electric vehicle canopy support structure also includes a limiting structure to prevent the canopy frame from retracting itself when unfolded, thus preventing the front windshield bracket from being angled. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an adjustable electric vehicle sunshade bracket. The front windshield bracket of the bracket is equipped with an adjustment mechanism, which allows the bracket to be rotated and adjusted to reduce wind resistance.

[0005] An adjustable electric vehicle sunshade bracket includes a front windshield bracket, a canopy bracket, and a fixing rod. One end of the fixing rod is connected to the electric vehicle, and the other end is connected to the front windshield bracket. The fixing rod is characterized by an adjustment mechanism between the fixing rod and the front windshield bracket. The adjustment mechanism includes a first support and a second support that are rotatable relative to each other. The first support is fixedly connected to the front windshield bracket, and the second support is fixedly connected to the fixing rod. The first support and the second support are connected and fixedly connected by a knob. Under external force, the first support can drive the front windshield bracket to rotate around the knob as an axis.

[0006] Furthermore, the front windshield bracket includes a rectangular bracket composed of a combination of crossbars and longitudinal bars; The horizontal and vertical bars are respectively provided with connecting seats for connection and fixation; The connector includes a three-way connector located at the top and a two-way connector located at the bottom; The three-way connectors are respectively connected to the horizontal bar, the vertical bar, and the ceiling support; The two-way connectors connect the horizontal bar and the vertical bar respectively.

[0007] Furthermore, the first support includes a through hole for connecting with the longitudinal rod, a locking latch for locking, and a first cam for engaging with the second support.

[0008] Furthermore, the latch includes a first latch and a second latch, with a bolt between the first latch and the second latch for locking; A groove is provided between the first and second latches, and bolts are used to lock the first and second latches together to firmly fix the first support onto the longitudinal rod. Furthermore, the inner surface of the first cam is provided with locking teeth, which are evenly distributed on the inner surface of the first cam; The first cam is arc-shaped; The first cam has a shaft hole in the middle.

[0009] Furthermore, the second support includes a through hole for connecting with a fixed rod and a second cam for connecting with the first support.

[0010] Furthermore, the second support and the fixing rod are fixed together by a nut, and the fixing rod is provided with external threads; Furthermore, the inner surface of the second cam is provided with locking teeth, and the locking grooves are evenly distributed on the inner surface of the second cam; The second cam is arc-shaped.

[0011] Furthermore, the longitudinal bar includes an upper longitudinal bar and a lower longitudinal bar, with the upper longitudinal bar sleeved inside the lower longitudinal bar; A telescopic button is provided between the upper and lower longitudinal rods; The telescopic button includes a V-shaped spring located inside the longitudinal rod and a button protruding from the surface of the longitudinal rod.

[0012] Furthermore, the retractable button is externally equipped with a sliding unlocking part; The sliding unlocking part includes a sliding base and a sliding buckle located on the sliding base; The slider can slide on the sliding base, and the slider has a protrusion for contacting the button.

[0013] Furthermore, the sliding seat is provided with an outwardly protruding connecting post, and the connecting post is provided with a connecting rod; The connecting rod is sleeved onto the connecting column and fixed by bolts.

[0014] Furthermore, the longitudinal bar includes any one of circular longitudinal bars, square longitudinal bars, hexagonal longitudinal bars, and pentagonal longitudinal bars.

[0015] The advantages of this invention compared to the prior art are: This electric vehicle sunshade bracket has an adjustment mechanism in the front support and fixed rod support. The front support can be rotated and adjusted under external force, which can drive the sunshade to adjust the tilt angle to reduce wind resistance. Especially on windy days, by adjusting the tilt angle, the height of the sunshade can be reduced, wind resistance can be reduced, and safety can be increased. On hot summer days, the tilt angle of the sunshade can be reduced to increase the shading area. Attached Figure Description

[0016] Figure 1 The diagram shown is of an adjustable electric vehicle sunshade bracket.

[0017] Figure 2 The image shown is of an adjustable electric vehicle sunshade bracket. Figure 1 Enlarged view of section A.

[0018] Figure 3 The diagram shows an adjustment mechanism for an adjustable electric vehicle sunshade bracket.

[0019] Figure 4 The diagram shows a longitudinal bar of an adjustable electric vehicle sunshade bracket.

[0020] Figure 5 The diagram shows a sliding unlocking mechanism for an adjustable electric vehicle sunshade bracket.

[0021] Figure 6 The diagram shows the first support of an adjustable electric vehicle sunshade bracket. Figure 1 .

[0022] Figure 7 The diagram shows the first support of an adjustable electric vehicle sunshade bracket. Figure 2 .

[0023] Reference numerals: 1. Front windshield bracket; 2. Roof bracket; 3. Fixing rod; 4. Adjustment mechanism; 5. Horizontal bar; 6. Vertical bar; 7. Connecting rod; 8. Sliding unlocking part; 9. T-junction connector; 10. Two-way connector; 11. Roof bracket connector; 112. First support; 113. Upper nut; 114. Lower nut; 115. Lock; 116. Second support through hole; 117. Second cam; 118. Second cam retaining tooth; 119. First support through hole; 120. First cam; 121. First cam retaining tooth; 123. Knob; 124. First lock; 125. Second lock; 126. Groove; 127. Bolt; 211. Upper longitudinal rod; 212. Lower longitudinal rod; 213. V-shaped spring; 214. Sliding seat; 215. Sliding buckle; 216. Through hole of sliding seat; 217. Protrusion; 218. Connecting post; 219. Screw hole; 220. Connecting rod bolt; 221. Sliding seat bolt; 311. Upper lock; 312. Lower lock; 313. Lock knob. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-7 As shown, an adjustable electric vehicle sunshade bracket includes a front windshield bracket 1, a canopy bracket 2, and a fixing rod 3. One end of the fixing rod 3 is connected to the electric vehicle, and the other end is connected to the front windshield bracket 2. An adjustment mechanism 4 is provided between the fixing rod 3 and the front windshield bracket 1. The adjustment mechanism 4 includes a first support 111 and a second support 112 that can rotate relative to each other. The first support 111 is fixedly connected to the front windshield bracket 1, and the second support 112 is fixedly connected to the fixing rod 3. The first support 111 and the second support 112 are connected and fixedly connected by a knob 123. Under the action of external force, the first support 111 can drive the front windshield bracket 1 to rotate along the knob 123 as an axis. The knob includes a screw for connecting the first support and the second support and a knob handle located at the end of the screw. The screw connects and fixes the first support and the second support by bolts. The first support and the second support have holes for connecting the screw.

[0026] The front windshield bracket 1 shown includes a rectangular bracket composed of a crossbar 6 and a longitudinal bar 5. Connecting seats for fixing are provided at the joints of the crossbar 6 and the longitudinal bar 5. Each connecting seat includes a tee connector 9 at the top and a tee connector 10 at the bottom. The tee connector 9 connects the crossbar 6, the longitudinal bar 5, and the roof bracket 2. The tee connector 10 connects the crossbar 6 and the longitudinal bar 5. The crossbars and longitudinal bars are hollow metal tubes, and their joints are connected by plastic connecting seats and reinforced with bolts. The roof bracket includes circular or strip-shaped metal parts, and the tee connectors are provided with connecting seats for connecting the roof brackets. The connection between the tee connectors and the roof brackets is reinforced with bolts.

[0027] The first support 111 shown includes a through hole 119 for connecting with the longitudinal rod 5, a latch 115 for locking the longitudinal rod 5 and the first support 111, and a first cam 120 for engaging with the second support 112. The first support is a plastic connector, integrally molded by injection molding.

[0028] The shown latch 115 includes a first latch 124 and a second latch 125, with a bolt 127 used for locking between the first latch 124 and the second latch 125; a groove 126 is provided between the first latch 124 and the second latch 125, and the bolt 127 locks the first latch 124 and the second latch 125 to tightly fix the first support 111 to the longitudinal rod 5; a groove is provided in the middle of the latch, and the groove extends to the through hole of the first support. During the tightening of the bolt, the first latch and the second latch come closer together, the gap between the grooves decreases, and the through hole shrinks, thereby tightening the connection between the first support and the longitudinal rod.

[0029] The first support shown includes at least one or more latches; the latches can be located on the side of the first support, the upper part of the first cam, the lower part of the first cam, or both the upper and lower sides of the first cam are provided with the first cam, such as... Figure 7 As shown, the upper locking buckle 311 and the lower locking buckle 312 are located on both sides of the first cam, and are distributed along the longitudinal direction of the longitudinal rod. Each of the upper and lower locking buckles 311 and 312 is equipped with a locking knob 313. By reducing the gap between the grooves of the upper and lower locking buckles 311 and 312 through the locking knob 313, the connection between the first support and the longitudinal rod is tightened. The locking knob includes a screw, a bolt, and a knob located on the outer side. Figure 7 As shown, the first support is equipped with only one lower locking buckle 312, and its structure is the same as described above. Figure 6 The upper and lower latches have the same structure, only using a single latch.

[0030] The inner surface of the first cam 120 shown is provided with first cam teeth 121, which are evenly distributed on the inner surface of the first cam 120. The first cam 120 is arc-shaped. A shaft hole is provided in the middle of the first cam 120. The shaft hole is used to connect the knob 123. The first cam is a circular connecting part that protrudes from the first support. Triangular first cam teeth 121 are evenly distributed on its inner surface. The first cam teeth 121 cooperate with the second cam teeth 118 and rotate under the action of external force. The first cam teeth 121 and the second cam teeth 118 are engaged and limited by the meshing of the first cam teeth 121 and the second cam teeth 118. When resetting, external force is also required to rotate in the opposite direction to reset.

[0031] The second support 112 shown includes a through hole for connecting with the fixed rod 3 and a second cam 117 for connecting with the first support 111; the second support 112 and the fixed rod 3 are fixed together by nuts, the nuts include an upper nut 113 and a lower nut 114, the connecting section between the fixed rod 3 and the second support 112 is a metal tube with external threads on the surface, and the second support 112 is tightly connected by the upper nut 113 and the lower nut 114.

[0032] The inner surface of the second cam 117 shown is provided with second cam teeth 118, which are evenly distributed on the inner surface of the second cam 117; the second cam 117 shown is arc-shaped. The second cam shown is a circular connecting piece on the second support, and the connection between the second cam and the first cam is provided with second cam teeth 118, which are triangularly distributed ring structures, and the second cam teeth 118 correspond to the first cam teeth 121.

[0033] The illustrated longitudinal rod 5 includes an upper longitudinal rod 211 and a lower longitudinal rod 212, with the upper longitudinal rod 211 sleeved within the lower longitudinal rod 212. A telescopic button 213 is provided between the upper longitudinal rod 211 and the lower longitudinal rod 212. The telescopic button 213 includes a V-shaped spring piece located inside the longitudinal rod and a button protruding from the surface of the longitudinal rod. The telescopic button in this invention has the same structure as the V-shaped telescopic spring piece on a conventional telescopic tube, and will not be described in detail here.

[0034] The telescopic button 213 shown has an external sliding unlocking part; the sliding unlocking part includes a sliding base 214 and a sliding buckle 215 located on the sliding base 214; the sliding buckle 215 can slide on the sliding base 214, and the sliding buckle 214 has a protrusion 217 for contacting the telescopic button. After the sliding buckle on the telescopic button slides, the protrusion at the bottom of the sliding buckle contacts the telescopic button, causing the telescopic button to move inward, thereby unlocking the lock between the upper and lower vertical rods, realizing the extension and retraction of the vertical rods, and adjusting the height of the front windshield bracket.

[0035] The sliding seat 214 shown has an outwardly protruding connecting post 218, and a connecting rod 7 is provided on the connecting post 218. The connecting rod 7 is sleeved on the connecting post 218 and fixed by bolts 220. The sliding seat also includes a sliding seat through hole 216 for sleeved on the longitudinal rod. The sliding seat is tightly fixed to the longitudinal rod by a sliding seat bolt 221. The sliding seat has a gap that extends to the sliding seat through hole 216. The gap distance is reduced by the sliding seat bolt 221 to make the sliding seat tightly fixed to the longitudinal rod. The connecting post 218 shown also has a screw hole 219 for connecting with the bolt 220.

[0036] The longitudinal bars in this invention include circular, square, and hexagonal shapes.

[0037] This invention features an adjustable first and second support mounted on the windshield bracket. The first and second supports are respectively connected to a fixed rod and the windshield bracket. Under external force, the windshield bracket rotates along the connection point of the first and second supports. When the windshield bracket rotates inward, the angle between the windshield bracket and the fixed rod decreases, causing the windshield bracket to tilt and reducing the height between the roof bracket and the electric vehicle. This effectively reduces wind resistance and avoids excessive wind resistance in rainy or windy conditions. Conversely, when the windshield bracket rotates outward under external force, the angle between the fixed rod and the windshield bracket increases, causing the windshield bracket to tilt outward and increasing the height between the roof bracket and the electric vehicle. Adjusting the roof bracket's shading position facilitates finding a suitable sunshade position when parking.

[0038] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention, and no reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An adjustable electric vehicle sunshade bracket, comprising a front windshield bracket, a roof bracket, and a fixing rod, wherein one end of the fixing rod is connected to the electric vehicle, and the other end is connected to the front windshield bracket, characterized in that, An adjustment mechanism is provided between the fixed rod and the front windshield bracket; the adjustment mechanism includes a first support and a second support that can rotate relative to each other; the first support is connected and fixed to the front windshield bracket, and the second support is connected and fixed to the fixed rod; the first support and the second support are connected and fixed together by a knob; the first support can drive the front windshield bracket to rotate along the knob as the axis under the action of external force.

2. The adjustable electric vehicle sunshade bracket according to claim 1, characterized in that, The front windshield bracket includes a rectangular bracket composed of crossbars and longitudinal bars; The horizontal and vertical bars are respectively provided with connecting seats for connection and fixation; The connector includes a three-way connector located at the top and a two-way connector located at the bottom; The three-way connectors are respectively connected to the horizontal bar, the vertical bar, and the ceiling support; The two-way connectors connect the horizontal bar and the vertical bar respectively.

3. The adjustable electric vehicle sunshade bracket according to claim 1, characterized in that, The first support includes a through hole for connecting with the longitudinal rod, a locking buckle for locking, and a first cam for engaging with the second support.

4. The adjustable electric vehicle sunshade bracket according to claim 3, characterized in that, The latch includes a first latch and a second latch, and a bolt between the first latch and the second latch for locking; A groove is provided between the first latch and the second latch, and bolts are used to lock the first latch and the second latch together to firmly fix the first support to the longitudinal rod.

5. The adjustable electric vehicle sunshade bracket according to claim 3, characterized in that, The inner surface of the first cam is provided with locking teeth, which are evenly distributed on the inner surface of the first cam; The first cam is arc-shaped; The first cam has a shaft hole in the middle.

6. The adjustable electric vehicle sunshade bracket according to claim 1, characterized in that, The second support includes a through hole for connecting with a fixed rod and a second cam for connecting with the first support; The second support and the fixing rod are fixed together by a nut, and the fixing rod has an external thread.

7. The adjustable electric vehicle sunshade bracket according to claim 6, characterized in that, The inner surface of the second cam is provided with locking teeth, and locking grooves are evenly distributed on the inner surface of the second cam; The second cam is arc-shaped.

8. The adjustable electric vehicle sunshade bracket according to claim 2, characterized in that, The longitudinal bar includes an upper longitudinal bar and a lower longitudinal bar, with the upper longitudinal bar sleeved inside the lower longitudinal bar; A telescopic button is provided between the upper and lower longitudinal rods; The telescopic button includes a V-shaped spring located inside the longitudinal rod and a button protruding from the surface of the longitudinal rod.

9. An adjustable electric vehicle sunshade bracket according to claim 8, characterized in that, The retractable button is externally equipped with a sliding unlocking mechanism; The sliding unlocking part includes a sliding base and a sliding buckle located on the sliding base; The slider can slide on the sliding base, and the slider has a protrusion for contacting the button.

10. An adjustable electric vehicle sunshade bracket according to claim 9, characterized in that, The sliding seat is provided with an outwardly protruding connecting post, and the connecting post is provided with a connecting rod; The connecting rod is sleeved onto the connecting column and fixed by bolts.

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