CN215883889U - Bicycle seat plate and bicycle - Google Patents
Bicycle seat plate and bicycle Download PDFInfo
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- CN215883889U CN215883889U CN202121530722.XU CN202121530722U CN215883889U CN 215883889 U CN215883889 U CN 215883889U CN 202121530722 U CN202121530722 U CN 202121530722U CN 215883889 U CN215883889 U CN 215883889U
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Abstract
The utility model discloses a bicycle seat plate and a bicycle, wherein the bicycle seat plate comprises: the seat body, the front end is provided with first draw-in groove, and the rear end of seat body is provided with the second draw-in groove, and the inner wall of first draw-in groove is provided with first profile modeling cambered surface, and first profile modeling cambered surface is used for cooperating the preceding slash of butt bicycle, and the inner wall of second draw-in groove is provided with second profile modeling cambered surface, and second profile modeling cambered surface is used for cooperating the back slash of butt bicycle. The seat board is provided with a first profiling cambered surface and a second profiling cambered surface, the first profiling cambered surface can be matched and abutted with the front oblique rod, the second profiling cambered surface can be matched and abutted with the rear oblique rod, the contact between the seat board body and the front oblique rod is changed into surface contact, the contact between the seat board body and the rear oblique rod is also changed into surface contact, and the seat board body is more stably erected between the front oblique rod and the rear oblique rod; in addition, because the contact of the seat body with the front and rear slashes is changed into surface contact, the seat body does not crush the front and rear slashes.
Description
Technical Field
The utility model relates to the technical field of bicycle hanging parts, in particular to a bicycle seat plate and a bicycle.
Background
The bicycle is a common vehicle and comprises a bicycle body, wherein the bicycle body is provided with a front oblique bar and a rear oblique bar, the front oblique bar is connected with a handle, the rear oblique bar is connected with a seat cushion, and a bicycle seat plate is connected between the front oblique bar and the rear oblique bar.
Bicycle seat includes the seat body, first draw-in groove has been seted up to the front end of seat body, the second draw-in groove has been seted up to the rear end of seat body, the seat body in the past, first draw-in groove and second draw-in groove shape set up at will and the opening shape of first draw-in groove and second draw-in groove is the same, or be the opening of "omega" shape, or be the opening of rectangle, such seat body only plays the function of joint, the seat body rocks easily between slash and the backslash in the front, it is unstable, children sit to go to turn on one's side easily and fall down.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. To this end, the present invention proposes a bicycle seat that can be stably erected between a front cross bar and a rear cross bar.
The utility model also provides a bicycle with the bicycle seat plate.
A bicycle seat plate in accordance with an embodiment of a first aspect of the present invention comprises: the seat plate comprises a seat plate body, wherein a first clamping groove is formed in the front end of the seat plate body, the first clamping groove is U-shaped or V-shaped, the opening of the first clamping groove faces the front side, a second clamping groove is formed in the rear end of the seat plate body, the second clamping groove is U-shaped or V-shaped, and the opening of the second clamping groove faces the rear side.
The bicycle seat plate provided by the embodiment of the utility model at least has the following beneficial effects: the U-shaped first clamping groove is compared with a conventional rectangular clamping groove and can be more matched with a cylindrical front oblique rod or a rear oblique rod, the V-shaped second clamping groove is provided with a gradually-changed opening, the seat body is driven by gravity, the V-shaped second clamping groove can be clamped more tightly, and the U-shaped first clamping groove and the V-shaped second clamping groove are matched, so that when the bicycle seat is installed, the first clamping groove can be clamped firstly, then the second clamping groove is clamped, the bicycle seat is placed conveniently, and the bicycle seat can be clamped more tightly at the position of the second clamping groove to prevent side turning.
According to some embodiments of the utility model, an inner wall of the first slot is provided with a first contoured arc surface for mating abutment against a front cross bar of a bicycle, and an inner wall of the second slot is provided with a second contoured arc surface for mating abutment against a rear cross bar of the bicycle. The first profiling arc surface and the second profiling arc surface are arranged, the first profiling arc surface can be matched and abutted with the front oblique rod, the second profiling arc surface can be matched and abutted with the rear oblique rod, the seat body is in surface contact with the front oblique rod, the seat body is in surface contact with the rear oblique rod, and the seat body is more stably erected between the front oblique rod and the rear oblique rod; in addition, since the contact of the seat body with both the front and rear slashes becomes a surface contact, the seat body does not cause crush damage to the front and rear slashes.
According to some embodiments of the utility model, the left end and/or the right end of the seat body is provided with a space-avoiding concave part, the space-avoiding concave part is used for avoiding legs of a person, and the space-avoiding concave part is used for meeting the requirements of ergonomics and facilitating leg placement.
According to some embodiments of the utility model, the seat plate body comprises: the first clamping groove is arranged at the front end of the first plate; the front end of the second plate is hinged to the rear end of the first plate, the second clamping groove is formed in the rear end of the second plate, and the first plate and the second plate which are hinged to each other can be folded, so that the seat plate body can be folded and stored conveniently.
According to some embodiments of the utility model, the seat plate body comprises: the first clamping groove is arranged at the front end of the first plate; the front end of the second plate is hinged with the rear end of the first plate, and the second clamping groove is formed in the rear end of the second plate; the space avoiding concave part is arranged on the first plate and/or the second plate, and the seat plate body with the folding function is also provided with the space avoiding concave part, so that the seat plate is convenient to sit and use.
According to some embodiments of the utility model, the seat plate body comprises: the first clamping groove is formed in the front end of the first plate, and a first threaded rod is arranged at the rear end of the first plate; the second clamping groove is formed in the rear end of the second plate, and a second threaded rod is arranged at the front end of the second plate; the front end of the connecting piece is in threaded connection with the first threaded rod, the rear end of the connecting piece is in threaded connection with the second threaded rod, and the distance between the first plate and the second plate can be adjusted, so that the connecting piece is convenient to adapt to bicycles of different models.
According to some embodiments of the utility model, the seat plate body comprises: the first clamping groove is formed in the front end of the first plate, and a first threaded rod is arranged at the rear end of the first plate; the second clamping groove is formed in the rear end of the second plate, and a second threaded rod is arranged at the front end of the second plate; the front end of the connecting piece is in threaded connection with the first threaded rod, and the rear end of the connecting piece is in threaded connection with the second threaded rod; the clearance concave part is arranged on the first plate and/or the second plate, the seat plate body with the length capable of being adjusted in a telescopic mode is further provided with the clearance concave part, and the seat plate can be adapted to various vehicle types and is convenient to take and use.
According to some embodiments of the utility model, the connecting member is a third plate, and the third plate is arranged to function as both a connecting member and a seat for a person.
A bicycle, in accordance with an embodiment of a second aspect of the present invention, includes: the bicycle comprises a bicycle body, a front oblique bar, a rear oblique bar, a handle, a seat cushion and a handle, wherein the bicycle body is provided with the front oblique bar and the rear oblique bar; the bicycle seat plate, first draw-in groove joint preceding slash, second draw-in groove joint back slash.
The bicycle provided by the embodiment of the utility model at least has the following beneficial effects: the bicycle is provided with the bicycle seat board, conveniently takes and uses.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a first schematic structural view of a bicycle seat plate in accordance with an embodiment of the present invention;
FIG. 2 is a schematic structural view of the bicycle seat plate illustrated in FIG. 1 mounted on a bicycle;
FIG. 3 is a bottom perspective view of the bicycle seat plate illustrated in FIG. 1;
FIG. 4 is a second schematic structural view of a bicycle seat plate in accordance with an embodiment of the present invention;
fig. 5 is an exploded view of the bicycle seat plate shown in fig. 4.
A seat body 100;
a first clamping groove 110 and a first profiling arc surface 111;
a second clamping groove 120 and a second profiling arc surface 121;
a first plate 130, a first threaded rod 131;
a second plate 140, a second threaded rod 141;
a connector 150, a clearance recess 160;
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and more than, less than, more than, etc. are understood as excluding the present number, and more than, less than, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1 to 5, a bicycle seat plate includes: the front end of the seat plate body 100 is provided with a first clamping groove 110, the first clamping groove 110 is U-shaped or V-shaped, the opening of the first clamping groove 110 faces the front, the rear end of the seat plate body 100 is provided with a second clamping groove 120, the second clamping groove 120 is U-shaped or V-shaped, and the opening of the second clamping groove 120 faces the rear. First draw-in groove 110 of U-shaped compares and to agree with columniform preceding slash 310 or back slash 320 more in conventional rectangle draw-in groove, the second draw-in groove 120 of V-arrangement is because there is the opening of a gradual change, the seat body is under gravity drive, the second draw-in groove 120 of V-arrangement can block more tightly, first draw-in groove 110 of U-shaped and the second draw-in groove 120 of V-arrangement cooperate, make the bicycle seat when the installation, can carry out the joint with first draw-in groove 110 earlier, carry out the joint with second draw-in groove 120 again, both conveniently place the bicycle seat, can make the bicycle seat block more tightly in the position of second draw-in groove 120 again, prevent to turn on one's side.
In some embodiments, the inner wall of the first slot 110 is provided with a first curved surface 111, the first curved surface 111 is used for matching and abutting against a front oblique bar 310 of a bicycle, the inner wall of the second slot 120 is provided with a second curved surface 121, and the second curved surface 121 is used for matching and abutting against a rear oblique bar 320 of the bicycle. The first profiling arc surface 111 and the second profiling arc surface 121 are arranged, the first profiling arc surface 111 can be matched and abutted with the front oblique rod 310, the second profiling arc surface 121 can be matched and abutted with the rear oblique rod 320, the contact between the seat body 100 and the front oblique rod 310 is changed into surface contact, the contact between the seat body 100 and the rear oblique rod 320 is also changed into surface contact, and the seat body 100 is erected more stably between the front oblique rod 310 and the rear oblique rod 320; in addition, since the contact of the seat body 100 with the front and rear cross bars 310 and 320 is changed to the surface contact, the seat body 100 does not cause pressure injury to the front and rear cross bars 310 and 320. It will be appreciated that the first contoured arc 111 and the second contoured arc 121 may be adjusted as needed at the time of machining.
In some embodiments, the left end and/or the right end of the seat body 100 is provided with a clearance recess 160, the clearance recess 160 is used for avoiding the legs of the person, the clearance recess 160 is used for satisfying ergonomics and facilitating the leg placement, it should be noted that the clearance recess 160 is an arc-shaped recess, and the arc-shaped recess does not cause damage to the legs of the person.
In some embodiments, the seat body 100 is provided with one or more through holes 170, the through holes 170 can be used for ventilation and heat dissipation, and the pedal hanging rope can be bound on the through holes 170, so that the children can conveniently put their feet, and the through holes 170 can also be used for reducing the mass of the seat body 100.
In some embodiments, the first engaging groove 110 is configured as a U shape, the opening of the U shape faces the front, the U-shaped first engaging groove 110 can better fit the cylindrical front oblique bar than a conventional rectangular engaging groove, and the U-shaped first engaging groove 110 is engaged with the front oblique bar 310 to prevent the seat plate body 100 from overturning.
In some embodiments, the second engaging groove 120 is configured as a V shape, the opening of the V shape faces to the rear, and the V-shaped second engaging groove 120 can be more tightly engaged when the seat body 100 is driven by gravity because of the gradual opening of the V-shaped second engaging groove 120.
In some embodiments, the seat plate body 100 includes: a first board 130, the first card slot 110 being disposed at a front end of the first board 130; the second board 140, the front end hinges the rear end of first board 130, and second draw-in groove 120 sets up the rear end at second board 140, and articulated first board 130 and second board 140 can be folded, conveniently accomodates seat plate body 100 is folding.
In some embodiments, the seat plate body 100 includes: a first board 130, the first card slot 110 being disposed at a front end of the first board 130; a second plate 140, the front end of which is hinged to the rear end of the first plate 130, and the second slot 120 is arranged at the rear end of the second plate 140; the empty-avoiding concave part 160 is provided on the first plate 130 and/or the second plate 140, and the seat board body 100 having the folding function further has the empty-avoiding concave part 160, which is convenient for sitting and using.
In some embodiments, the seat plate body 100 includes: the first clamping groove 110 is arranged at the front end of the first plate 130, and the rear end of the first plate 130 is provided with a first threaded rod 131; the second plate 140, the second card slot 120 is arranged at the rear end of the second plate 140, and the front end of the second plate 140 is provided with a second threaded rod 141; the connecting piece 150, the first threaded rod 131 of front end threaded connection, the second threaded rod 141 of rear end threaded connection of connecting piece 150, the distance between first board 130 and second board 140 can be adjusted, conveniently adapts to the bicycle of different models, can understand, the screw thread on the first threaded rod 131 is to the opposite with the screw thread on the second threaded rod 141 soon, and in the same way, connecting piece 150 also has two sections opposite screw threads, can prevent like this that first board 130 and second board 140 from producing relative rotation, prevents that whole seat from toppling over.
In some embodiments, the seat plate body 100 includes: the first clamping groove 110 is arranged at the front end of the first plate 130, and the rear end of the first plate 130 is provided with a first threaded rod 131; the second plate 140, the second card slot 120 is arranged at the rear end of the second plate 140, and the front end of the second plate 140 is provided with a second threaded rod 141; a connecting piece 150, the front end of which is connected with the first threaded rod 131 in a threaded manner, and the rear end of the connecting piece 150 is connected with the second threaded rod 141 in a threaded manner; the clearance concave part 160 is arranged on the first plate 130 and/or the second plate 140, the seat plate body 100 with the length capable of being adjusted in a telescopic mode is further provided with the clearance concave part 160, and the seat plate can be adapted to various vehicle types and is convenient to sit and use.
In some embodiments, the connector 150 is a third plate configured to facilitate seating.
In some embodiments, the width of the third plate in the left-right direction is greater than the width of the first plate 130 or the second plate 140 in the left-right direction, and the third plate protrudes to the left end and the right end to expand the pressure bearing area of the third plate, thereby facilitating seating.
In some embodiments, the first plate 130 and the second plate 140 are made of plastic, stainless steel, or aluminum alloy, and are lightweight and portable.
A bicycle, comprising: the bicycle comprises a bicycle body, a front oblique bar 310 and a rear oblique bar 320, wherein the front oblique bar 310 is connected with a handle 330, and the rear oblique bar 320 is connected with a seat cushion 340; the first engaging groove 110 is engaged with the front cross bar 310, and the second engaging groove 120 is engaged with the rear cross bar 320. The bicycle is provided with the bicycle seat board, conveniently takes.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (9)
1. A bicycle seat plate, comprising:
the seat plate comprises a seat plate body, wherein a first clamping groove is formed in the front end of the seat plate body, the first clamping groove is U-shaped or V-shaped, the opening of the first clamping groove faces the front side, a second clamping groove is formed in the rear end of the seat plate body, the second clamping groove is U-shaped or V-shaped, and the opening of the second clamping groove faces the rear side.
2. A bicycle seat panel as defined in claim 1, in which: the inner wall of first draw-in groove is provided with first profile modeling cambered surface, first profile modeling cambered surface is used for cooperating the preceding slash of butt bicycle, the inner wall of second draw-in groove is provided with second profile modeling cambered surface, second profile modeling cambered surface is used for cooperating the butt the back slash of bicycle.
3. A bicycle seat panel as defined in claim 1, in which: the left end and/or the right end of the seat board body are/is provided with a clearance concave part which is used for avoiding legs of people.
4. A bicycle seat pan as claimed in claim 1 or 2, wherein the seat pan body comprises:
the first clamping groove is arranged at the front end of the first plate;
the front end of the second plate is hinged to the rear end of the first plate, and the second clamping groove is formed in the rear end of the second plate.
5. A bicycle seat pan as claimed in claim 3, wherein the seat pan body comprises:
the first clamping groove is arranged at the front end of the first plate;
the front end of the second plate is hinged with the rear end of the first plate, and the second clamping groove is formed in the rear end of the second plate;
the clearance recess is provided on the first plate and/or the second plate.
6. A bicycle seat pan as claimed in claim 1 or 2, wherein the seat pan body comprises:
the first clamping groove is formed in the front end of the first plate, and a first threaded rod is arranged at the rear end of the first plate;
the second clamping groove is formed in the rear end of the second plate, and a second threaded rod is arranged at the front end of the second plate;
the front end of the connecting piece is in threaded connection with the first threaded rod, and the rear end of the connecting piece is in threaded connection with the second threaded rod.
7. A bicycle seat pan as claimed in claim 3, wherein the seat pan body comprises:
the first clamping groove is formed in the front end of the first plate, and a first threaded rod is arranged at the rear end of the first plate;
the second clamping groove is formed in the rear end of the second plate, and a second threaded rod is arranged at the front end of the second plate;
the front end of the connecting piece is in threaded connection with the first threaded rod, and the rear end of the connecting piece is in threaded connection with the second threaded rod;
the clearance recess is provided on the first plate and/or the second plate.
8. A bicycle seat panel as defined in claim 7, in which: the connecting piece is a third plate.
9. A bicycle, comprising:
a vehicle body provided with a front slash and a rear slash;
the bicycle seat panel of any one of claims 1 to 8, the first snap groove snapping the front cross bar and the second snap groove snapping the rear cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121530722.XU CN215883889U (en) | 2021-07-06 | 2021-07-06 | Bicycle seat plate and bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121530722.XU CN215883889U (en) | 2021-07-06 | 2021-07-06 | Bicycle seat plate and bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215883889U true CN215883889U (en) | 2022-02-22 |
Family
ID=80562166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121530722.XU Active CN215883889U (en) | 2021-07-06 | 2021-07-06 | Bicycle seat plate and bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215883889U (en) |
-
2021
- 2021-07-06 CN CN202121530722.XU patent/CN215883889U/en active Active
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| GR01 | Patent grant |