Bicycle tail lamp support

Abstract

The utility model discloses a bicycle tail lamp support which comprises a clamping seat, a rubber seat, an elastic ring, a tightening belt and a connecting piece. The clamping seat is of a hollow column structure made of hard plastic, a smooth embedded connecting groove is formed in one side of the clamping seat, a concentric circular hole site is formed in the other side of the clamping seat to form a circular embedded hole, a rubber seat is embedded in the embedded connecting groove side of the clamping seat, a pipe groove matched with the outer contour of a bicycle seat frame is formed in the rubber seat, and a connecting piece is fixedly embedded in the circular embedded hole. The connecting piece is used for being connected with an external bicycle tail lamp, and elastic rings are detachably connected to the two sides of the clamping base. The lacing belt is of a belt-shaped structure, an anti-skid patch made of rubber is adhered or sewn to the middle of one side of the lacing belt, a mother hook-and-loop fastener is adhered or sewn to the middle of the other side of the lacing belt, and son hook-and-loop fasteners are adhered or sewn to the two ends, on the same side as the mother hook-and-loop fastener, of the lacing belt. The utility model has the beneficial effect of wide application range.

Description

TECHNICAL FIELD

[0001] The utility model belongs to bicycle lighting technical field, especially relate to a bicycle tail lamp support. BACKGROUND

[0002] In order to ride safety, the existing bicycle or electric vehicle all are installed with tail lamp, and the tail lamp is installed through the mounting support in prior art, then the mounting support is fixed on the seat support through screw or bandage, and the Chinese patent with the announcement number CN216332433U discloses a buckle type tail lamp support and bicycle tail lamp;It relies on the support rod when installing, and the shape and spacing of the support rod are required to be higher, when the shape and spacing of the support rod do not meet the requirement, the above-mentioned bicycle tail lamp support cannot complete installation, and the scope of application is small. CONTENT OF UTILITY MODEL

[0003] The utility model aims at providing a bicycle tail lamp support to solve the problems mentioned in the background art.

[0004] The above technical purpose of the utility model is realized by the following technical scheme:

[0005] A bicycle tail lamp support, including: card seat, rubber seat, elastic ring, tightening belt, connecting piece, the card seat is the hollow column structure made of hard plastic, and one side of card seat is provided with a smooth embedded connecting groove, and the other side is provided with concentric circular hole position to form circular embedded hole, and the embedded connecting groove side of card seat is embedded with rubber seat, and the rubber seat is provided with pipe groove for matching the outer contour of bicycle seat frame, and the connecting piece is embedded and fixed in the circular embedded hole, and the connecting piece is used for connecting the external bicycle tail lamp, and the both sides of card seat are detachably connected with elastic ring, the tightening belt is the belt structure, and the middle part of one side of tightening belt is adhered or sewn with anti-skid patch made of rubber, and the middle part of the other side is adhered or sewn with magic tape female patch, and the both ends of the same side of magic tape female patch are adhered or sewn with magic tape male patch.

[0006] Further, the card seat includes adjusting card slot, ring groove, ring hook and fixing hole, the both sides of card seat are provided with vertical cutting groove to form ring groove, and the side close to embedded connecting groove of ring groove is provided with convex of toothed structure to form ring hook, and the ring hook is hung with elastic ring.

[0007] Further, the number of elastic rings is two groups, and the two groups of elastic rings are hung on the ring hooks on the both sides of card seat respectively, and the other side of two groups of elastic rings is connected by tightening belt.

[0008] Further, the number of elastic rings is one group, and the elastic ring is stretched and deformed and hung on the ring hooks on the both sides of card seat simultaneously.

[0009] Further, in order to make the card seat, rubber seat connection more closely, the rubber seat, including: pipe groove, embedded column, rubber seat away from the pipe groove one end, set to embedded connection groove outside the contour, and at the same time this end is provided with a elastic column structure embedded column, embedded column adopts interference fit way embedded in the card seat.

[0010] Further, in order to make the card seat, rubber seat pull plug more convenient, the upper and lower surface of the rubber seat is provided with pull plug anti-skid line.

[0011] Further, in order to make the card seat, connection piece connection more standard and accurate, the connection piece, including: connecting column, buckle, spiral ring, positioning column, internal thread, positioning bolt; the connecting column is column structure, which is embedded in the round embedded hole, the connecting column away from the rubber seat one end is provided with a group of rotating buckle female seat structure, the connecting column close to the rubber seat one end is provided with two groups of ring column structure positioning column, each group of positioning column is fixedly embedded with a spiral ring, and each group of spiral ring is screw fixed with a positioning bolt.

[0012] Further, in order to make the connection piece can switch bicycle tail light horizontal or vertical installation mode, the round embedded hole is provided with four adjusting card slots for embedding the positioning column, two groups of adjusting card slots are a group, when two groups of positioning columns are located in two groups of adjusting card slots respectively, the planes where the two groups of positioning column axial lines are located are vertical and horizontal respectively.

[0013] Further, in order to make the card seat, connection piece disassembly convenient, the positioning column is provided with a concentric transverse through hole to form a fixing hole, the positioning bolt penetrates the fixing hole in the adjusting card slot where the positioning bolt is located, and then is screw fixed in the spiral ring to connect and fix the card seat and the connection piece.

[0014] Further, in order to make the connection piece have the ability of screwing the bicycle tail light, when the positioning bolt connects and fixes the card seat and the connection piece, the length of the part of the positioning bolt located in the spiral ring is less than half of the total length of the spiral ring, so that a part of internal thread is exposed in the spiral ring.

[0015] In summary, the utility model has the following beneficial effects:

[0016] ① Can be applied to different bicycle seat frames: through the establishment of elastic ring and tightening belt, the utility model can be installed on most models of bicycle seat frames through elastic ring or tightening belt, elastic ring or elastic ring combination; because the elastic ring is made of rubber and has elastic deformation ability, when the tightening belt is tightened, the pipe groove is embedded on the bicycle seat frame, and the elastic ring provides elastic force to tightly attach the card seat and the rubber seat on the bicycle seat frame, thereby completing the installation of the bicycle tail light support; because the rubber seat and the anti-skid patch are provided and continuously pressed by the elastic ring, the rubber seat and the anti-skid patch provide greater friction force to prevent the card seat and the rubber seat from sliding down.

[0017] ② Can adjust car tail light horizontal installation or vertical installation mode: through the establishment of adjusting the card groove, some bicycle tail light needs to be installed vertically or horizontally, the card seat and rubber seat can be separated, the screwdriver is screwed down the positioning bolt, the connecting piece is removed, the connecting piece is rotated around the axis by ninety degrees, the two groups of positioning column are built in the corresponding two groups of adjusting the card groove group, and then the screwdriver is used to fix the positioning bolt in the screw ring in the positioning column, and then the card seat and rubber seat are reset, the vertical installation mode or horizontal installation mode of the bicycle tail light is completed.

[0018] ③ Can buckle installation and bolt installation: through the establishment of screw ring and buckle on the connecting piece, various models of bicycle tail light provided with buckle male seat can be buckled into the buckle, the installation of bicycle tail light is completed, some bicycle tail light depends on bolt installation, at this time, the bicycle tail light can be rotated and fixed on the internal thread by bolt to complete the installation of bicycle tail light. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the overall structure schematic view of the utility model;

[0020] Figure 2 It is the explosion structure schematic view of the utility model;

[0021] Figure 3 It is the structure schematic view of the connecting piece in the utility model;

[0022] Figure 4 It is the principle schematic view of the first embodiment in the utility model;

[0023] Figure 5 It is the principle schematic view of the second embodiment in the utility model;

[0024] Figure 6 It is the replacement principle schematic view of the rubber seat in the utility model;

[0025] In the drawing, 1, card seat; 2, rubber seat; 3, elastic ring; 4, tightening belt; 5, connecting piece; 6, bicycle seat frame; 11, embedded connecting groove; 12, round embedded hole; 13, adjusting card groove; 14, ring groove; 15, ring hook; 16, fixed hole; 21, pipe groove; 22, embedded column; 23, anti-skid pattern; 41, belt; 42, anti-skid patch; 43, magic tape sub-paste; 44, magic tape mother paste; 51, connecting column; 52, buckle; 53, screw ring; 54, positioning column; 55, internal thread; 56, positioning bolt. DETAILED DESCRIPTION

[0026] The utility model will be further explained in detail in combination with the drawings.

[0027] Please refer toFigures 1-6 The utility model provides technical schemes:

[0028] A bicycle tail lamp support, it includes: card seat 1, rubber seat 2, elastic ring 3, tightening belt 4, connecting piece 5, card seat 1 is the hollow column structure of a hard plastic, card seat 1 one side is equipped with a smooth embedded connecting groove 11, the other side is equipped with the concentric circular hole position and forms round inlay hole 12, card seat 1 embedded connecting groove 11 side embeds a rubber seat 2, rubber seat 2 is equipped with the pipe groove 21 for the agreement bicycle seat frame 6 outer contour, round inlay hole 12 embeds and fixes connecting piece 5, connecting piece 5 is used to connect the bicycle tail lamp of external connection, card seat 1 both sides are detachably connected with elastic ring 3, the tightening belt 4 is the belt structure of tightening belt, and the middle part of one side of tightening belt 4 adheres or sews the antiskid patch 42 made of rubber, and the middle part of the other side adheres or sews magic paste female patch 44, and the both ends of the same side of magic paste female patch 44 of tightening belt 4 adheres or sews magic paste male patch 43.

[0029] Card seat 1, including: adjusting card slot 13, ring groove 14, ring hook 15, fixed hole 16, the both sides of card seat 1 are provided with vertical cut slot and form ring groove 14, ring groove 14 is provided with the convex of dentate structure on the side close to embedded connecting groove 11 and forms ring hook 15, and ring hook 15 hangs elastic ring 3.

[0030] The number of elastic ring 3 is two groups, and the two groups of elastic ring 3 are hung on the ring hook 15 on the both sides of card seat 1 respectively, and the other side of the two groups of elastic ring 3 is connected by tightening belt 4.

[0031] The number of elastic ring 3 is one group, and elastic ring 3 is stretched and deformed and hung on the ring hook 15 on the both sides of card seat 1 simultaneously.

[0032] The rubber seat 2 includes: pipe groove 21, embedded column 22, rubber seat 2 is away from the one end of pipe groove 21, is provided to the outside contour of inlay embedded connecting groove 11, and simultaneously this end is provided with the embedded column 22 of elastic column structure, and embedded column 22 is inlayed in card seat 1 in the way of interference fit.

[0033] The upper and lower surfaces of rubber seat 2 are provided with pull-out anti-skid lines 23.

[0034] Connecting piece 5, including: connecting column 51, buckle 52, spiral ring 53, positioning column 54, internal thread 55, positioning bolt 56, connecting column 51 is column structure, and it is inlayed in round inlay hole 12, and the one end of connecting column 51 away from rubber seat 2 is equipped with a group of rotating buckle female seat structure (this buckle structure is the common means in prior art, so it is not described in detail), and the one end of connecting column 51 close to rubber seat 2 is equipped with two groups of ring column structure positioning column 54, and each group of positioning column 54 is fixedly inlayed with a spiral ring 53, and each group of spiral ring 53 is screwed with a positioning bolt 56.

[0035] The round embedding hole 12 is provided with four adjusting card slots 13 for embedding the positioning columns 54, and every two adjusting card slots 13 form a group. When the two groups of positioning columns 54 are respectively located in the two groups of adjusting card slots 13, the planes where the axis lines of the two groups of positioning columns 54 are located are respectively vertical and horizontal.

[0036] Each group of positioning columns 54 is provided with a fixed hole 16 formed by a concentric transverse through hole. The positioning bolt 56 penetrates the fixed hole 16 in the adjusting card slot 13 where the positioning bolt 56 is located, and is then screwed in the screw ring 53 to connect and fix the clamping seat 1 and the connecting piece 5.

[0037] When the positioning bolt 56 connects and fixes the clamping seat 1 and the connecting piece 5, the length of the part of the positioning bolt 56 located in the screw ring 53 is less than half of the total length of the screw ring 53, so that a part of the internal thread 55 is exposed in the screw ring 53.

[0038] First embodiment:

[0039] This embodiment is suitable for the case that the bicycle tail light is relatively heavy or the bicycle seat frame 6 is relatively thick, such as Figure 4 As shown, two groups of elastic rings 3 are selected and hung on the ring hooks 15 on the two sides of the clamping seat 1. The tightening belt 4 is wound around the bicycle seat frame 6, and then the two ends of the tightening belt 4 are respectively threaded through the elastic rings 3 on the same side. Then, the two groups of magic tape sub-tapes 43 are respectively magic taped and fixed by the magic tape mother tapes 44. At this time, because the elastic rings 3 are made of rubber and have elastic deformation ability, when the tightening belt 4 is tightened, the pipe groove 21 is embedded on the bicycle seat frame 6, and the elastic rings 3 provide elastic force to tightly paste the clamping seat 1 and the rubber seat 2 as a whole on the bicycle seat frame 6, thereby completing the installation of the bicycle tail light support. Because the rubber seat 2 and the anti-skid patch 42 are provided and continuously pressed by the elastic force provided by the elastic rings 3, the rubber seat 2 and the anti-skid patch 42 provide relatively large friction force to prevent the clamping seat 1 and the rubber seat 2 from sliding downward as a whole. At this time, various models of bicycle tail lights provided with buckle male seats are buckled into the buckles 52 to complete the installation of the bicycle tail light. Some bicycle tail lights rely on bolts for installation. At this time, the bolts can be used to screw the bicycle tail light on the internal thread 55 to complete the installation of the bicycle tail light.

[0040] Second embodiment:

[0041] This embodiment is suitable for the case that the bicycle tail light is relatively light or the bicycle seat frame 6 is relatively thin, such as Figure 5As shown, a set of elastic rings 3 are selected, the elastic rings 3 are hung on the ring hooks 15 on one side of the clamping seat 1, the elastic rings 3 are bent, the elastic rings 3 are hung on the ring hooks 15 on the other side of the clamping seat 1 around the bicycle seat frame 6, the pipe groove 21 is embedded on the bicycle seat frame 6, the elastic rings 3 provide elastic force to tightly attach the clamping seat 1 and the rubber seat 2 on the bicycle seat frame 6, the installation of the bicycle tail light support is completed, because the rubber seat 2 and the anti-skid patch 42 are arranged and under the continuous pressing force provided by the elastic rings 3, the rubber seat 2 and the anti-skid patch 42 provide greater friction force to prevent the clamping seat 1 and the rubber seat 2 from sliding down, at this time, various models of bicycle tail lights provided with buckle male seats are buckled into the buckles 52, the installation of the bicycle tail light is completed, some bicycle tail lights rely on bolts for installation, at this time, the bolts can be used to screw the bicycle tail light on the inner threads 55 to complete the installation of the bicycle tail light.

[0042] In the above two groups of embodiments, in order to further improve the friction area and improve the anti-skid performance, the pipe groove 21 on the rubber seat 2 can be provided with different outer profiles according to the shape of the bicycle seat frame 6 of the vehicle, such as Figure 6 As shown, the clamping seat 1 and the rubber seat 2 can be separated, the screwdriver is used to unscrew the positioning bolt 56, the connecting piece 5 is removed, the connecting piece 5 is rotated by ninety degrees around the axis, the two groups of positioning columns 54 are built in the corresponding two groups of adjusting clamping grooves 13, the screwdriver is used to fix the positioning bolt 56 in the screw ring 53 in the positioning column 54, and then the clamping seat 1 and the rubber seat 2 are reset, the switching between the vertical installation mode and the horizontal installation mode of the bicycle tail light is completed.

[0043] The specific embodiment is only an explanation of the utility model, and is not a limitation of the utility model, and those skilled in the art can make modifications without creative contribution according to the needs after reading the specification, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

Claims

1. A bicycle tail light mount comprising: The utility model provides a bicycle tail lamp fixing device, which comprises a clamping seat (1), a rubber seat (2), an elastic ring (3), a tightening belt (4) and a connecting piece (5), wherein the clamping seat (1) is a hollow column structure made of hard plastic, one side of the clamping seat (1) is provided with a smooth embedded connecting groove (11), the other side is provided with a concentric circular hole to form a circular embedded hole (12), the embedded connecting groove (11) of the clamping seat (1) is internally embedded with the rubber seat (2), the rubber seat (2) is provided with a pipe groove (21) matched with the outer contour of a bicycle seat frame (6), the circular embedded hole (12) is internally embedded with the connecting piece (5), the connecting piece (5) is used for connecting an external bicycle tail lamp, and the two sides of the clamping seat (1) are detachably connected with the elastic ring (3); the tightening belt (4) is a belt-shaped structure, the middle of one side of the tightening belt (4) is attached or sewn with a rubber anti-skid patch (42), and the middle of the other side is attached or sewn with a magic tape female patch (44), and the two ends of the same side of the magic tape female patch (44) of the tightening belt (4) are attached or sewn with magic tape male patches (43).

2. A bicycle tail light mount according to claim 1, wherein: The clamping seat (1) comprises an adjusting clamping groove (13), a ring groove (14), a ring hook (15) and a fixing hole (16), the two sides of the clamping seat (1) are provided with vertical cutting grooves to form the ring groove (14), one side of the ring groove (14) is provided with a tooth-shaped structure to form the ring hook (15) close to the embedded connecting groove (11), and the ring hook (15) is hung with the elastic ring (3).

3. A bicycle tail light mount according to claim 2, wherein: The number of the elastic ring (3) is two groups, the two groups of elastic rings (3) are hung on the ring hooks (15) on the two sides of the clamping seat (1) respectively, and the other sides of the two groups of elastic rings (3) are connected by the tightening belt (4).

4. A bicycle tail light mount according to claim 2, wherein: The number of the elastic ring (3) is one group, and the elastic ring (3) is stretched and deformed and hung on the ring hooks (15) on the two sides of the clamping seat (1) at the same time.

5. A bicycle tail light support according to claim 3 or 4, characterised in that: The rubber seat (2) comprises a pipe groove (21) and an embedded column (22), one end of the rubber seat (2) away from the pipe groove (21) is provided with an embedded column (22) with an elastic columnar structure, and the embedded column (22) is embedded in the clamping seat (1) in an interference fit mode.

6. A bicycle tail light mount according to claim 3 or 4, wherein: The upper and lower surfaces of the rubber seat (2) are provided with pull-out anti-skid lines (23).

7. A bicycle tail light mount according to claim 3 or 4, wherein: The connecting piece (5) comprises a connecting column (51), a buckle (52), a spiral ring (53), a positioning column (54), an internal thread (55) and a positioning bolt (56), the connecting column (51) is in a columnar structure and is embedded in the circular embedded hole (12), one end of the connecting column (51) away from the rubber seat (2) is provided with a group of female seat structures of rotating buckles, the other end of the connecting column (51) close to the rubber seat (2) is provided with two groups of positioning columns (54) in a ring column structure, each group of positioning columns (54) is clamped and internally embedded with a spiral ring (53), and each group of spiral rings (53) is internally screwed with a positioning bolt (56).

8. A bicycle tail light mount according to claim 7, wherein: The round embedding hole (12) is provided with four adjusting clamping grooves (13) for embedding positioning columns (54), and every two adjusting clamping grooves (13) form a group; when two groups of positioning columns (54) are respectively located in two groups of adjusting clamping grooves (13), the planes where the axis lines of the two groups of positioning columns (54) are located are vertical and horizontal respectively.

9. A bicycle tail light mount according to claim 8, wherein: Each group of positioning columns (54) is provided with a fixed hole (16) formed by a concentric transverse through hole, the positioning bolt (56) penetrates the fixed hole (16) in the adjusting clamping groove (13) where the positioning bolt (56) is located, and is then screwed in the screw ring (53) to connect and fix the clamping seat (1) and the connecting piece (5).

10. A bicycle tail light mount according to claim 7, wherein: When the positioning bolt (56) connects and fixes the clamping seat (1) and the connecting piece (5), the length of the positioning bolt (56) located in the screw ring (53) is less than half of the total length of the screw ring (53), so that a part of the internal thread (55) in the screw ring (53) is exposed.

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