CN210083411U - Vehicle seat device and vehicle - Google Patents
Vehicle seat device and vehicle Download PDFInfo
- Publication number
- CN210083411U CN210083411U CN201921879854.6U CN201921879854U CN210083411U CN 210083411 U CN210083411 U CN 210083411U CN 201921879854 U CN201921879854 U CN 201921879854U CN 210083411 U CN210083411 U CN 210083411U
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- seat
- blocking
- blocking portion
- vehicle
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Abstract
The utility model relates to a saddle device and vehicle, including seat and seat pole subassembly, the seat pole subassembly includes seat pole body and supporting part, the supporting part is equipped with first connecting portion and second connecting portion, first connecting portion with the seat is connected, the second connecting portion with the inseparable connection of seat pole body. The embodiment of the utility model provides a pair of saddle device is because seat pole body and supporting part among the seat pole subassembly are undetachable connection, so stopped to be dismantled and installed the condition emergence that other vehicles reused, reduced operator's maintenance cost and loss of property.
Description
Technical Field
The utility model relates to a vehicle technical field, more specifically, the utility model relates to a saddle device and vehicle.
Background
As shown in fig. 1, the saddle device of the related art includes a seat structure 100, a seat post structure 200 and a connecting assembly 300, which are all common components, so that the saddle device can be exchanged with the saddle device of the existing bicycle, and is convenient to assemble and disassemble. The probability of losing the shared bicycle field is greatly increased, so that the maintenance cost of an operator is increased.
Therefore, a new technical solution is needed to solve at least one of the above technical problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a saddle device and vehicle.
According to an aspect of the present invention, there is provided a seat device, including a seat portion and a seat post assembly, the seat post assembly includes a seat post body and a support portion, the support portion is provided with a first connecting portion and a second connecting portion, the first connecting portion with the seat portion is connected, the second connecting portion with the non-detachable connection of the seat post body.
Optionally or alternatively, the support part is a plate-shaped structure, and the second connecting part is located in the middle of the plate-shaped structure.
Optionally or alternatively, the second connecting portion is riveted to one end of the seat post body.
Optionally or alternatively, the second connecting portion is a connecting pipe, a first blocking portion is arranged in one end of the connecting pipe, a second blocking portion is arranged outside one end close to the seat post body, one end of the connecting pipe is sleeved outside the seat post body, one side of the first blocking portion abuts against the second blocking portion, a third blocking portion is arranged outside one end of the seat post body, and the other side of the first blocking portion abuts against the third blocking portion.
Optionally or alternatively, the connecting tube and the first blocking part are integrally formed, the first blocking part is provided with at least one groove, and at least one projection which can be inserted into the groove is arranged between the second blocking part and the third blocking part of the seatpost body.
Optionally or alternatively, the second stop is a first annular boss disposed outside the stem body.
Optionally or alternatively, the second connecting portion is a through hole, a second blocking portion is arranged outside one end close to the seat post body, the through hole is sleeved outside the seat post body, one side of the supporting portion abuts against the second blocking portion, a third blocking portion is arranged outside one end of the seat post body, and the third blocking portion abuts against the other side of the supporting portion.
Optionally or alternatively, the second connecting portion is a tubular structure, a fourth blocking portion is arranged outside one end close to the tubular structure, a fifth blocking portion is arranged in one end of the seat rod body, one end of the seat rod body is sleeved outside the tubular structure, one side of the fifth blocking portion abuts against the fourth blocking portion, a sixth blocking portion is arranged outside one end of the tubular structure, and the other side of the sixth blocking portion abuts against the other side of the fifth blocking portion.
Optionally or alternatively, the fourth blocking portion is a second annular boss disposed outside the tubular structure.
Optionally or alternatively, the edges of the support are provided with a hem.
Optionally or alternatively, the first connecting portion includes a plurality of mounting through holes disposed on the supporting portion, one side of the seat portion is provided with a plurality of blind holes corresponding to the mounting through holes, nuts are pre-embedded in the blind holes, and the seat portion passes through the mounting through holes through one ends of screws and extends into the nuts to be connected with the supporting portion.
Optionally or alternatively, the seat is a cushion, which matches the shape of the support.
Optionally or alternatively, one part of the support part is a wide support part, and the other part of the support part is an elongated support part, the wide support part is transited to the elongated support part by a curve, and one end of the elongated support part is provided with a convex part.
Optionally or alternatively, the support portion is provided with a recessed region in the middle thereof.
According to another aspect of the present invention, there is provided a vehicle including the above-described seat apparatus.
The embodiment of the utility model provides a pair of saddle device is because seat pole body and supporting part among the seat pole subassembly are undetachable connection, so stopped to be dismantled and installed the condition emergence that other vehicles reused, reduced operator's maintenance cost and loss of property.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic view of a prior art seat post and seat attachment structure.
Fig. 2 is a schematic view of a disassembled structure of a seat assembly according to an embodiment of the present invention.
Fig. 3 is a schematic side view of the riveted supporting portion and seat post body according to the embodiment of the present invention.
Fig. 4 is a rear view schematic diagram of the seat post body riveted with the supporting portion according to the embodiment of the present invention.
Fig. 5 is a schematic bottom view of the seat post body riveted with the support portion according to the embodiment of the present invention.
Fig. 6 is a schematic perspective view of a support portion according to an embodiment of the present invention.
Fig. 7 is a schematic bottom view of the support portion according to the embodiment of the present invention.
Fig. 8 is a schematic cross-sectional view of the support part and the seat post body before riveting according to the embodiment of the present invention.
Fig. 9 is a schematic cross-sectional view of the support part and the seat post body in a riveted state according to the embodiment of the present invention.
Fig. 10 is a schematic cross-sectional view of the second connecting portion of the embodiment of the present invention.
Fig. 11 is a schematic cross-sectional view of the second connecting portion of the embodiment of the present invention being a tubular structure.
Description of reference numerals:
1-a seat; 2-seat post body, 21-second blocking part, 22-third blocking part, 23-fifth blocking part; 3-support part, 31-connecting tube, 311-first blocking part, 312-groove, 32-through hole, 33-tubular structure, 331-fourth blocking part, 332-sixth blocking part, 34-mounting through hole, 35-wide support part, 36-slender support part, 361-convex part, 37-concave area, 38-flanging part; 4-nut, 5-screw.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Techniques and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be considered a part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
Fig. 1 is a schematic view of a prior art seat post and seat attachment structure. Fig. 2 is a schematic view of a disassembled structure of a seat assembly according to an embodiment of the present invention. Fig. 3 is a schematic side view of the riveted supporting portion and seat post body according to the embodiment of the present invention. Fig. 4 is a rear view schematic diagram of the seat post body riveted with the supporting portion according to the embodiment of the present invention. Fig. 5 is a schematic bottom view of the seat post body riveted with the support portion according to the embodiment of the present invention. Fig. 6 is a schematic perspective view of a support portion according to an embodiment of the present invention. Fig. 7 is a schematic bottom view of the support portion according to the embodiment of the present invention. Fig. 8 is a schematic cross-sectional view of the support part and the seat post body before riveting according to the embodiment of the present invention. Fig. 9 is a schematic cross-sectional view of the support part and the seat post body in a riveted state according to the embodiment of the present invention. Fig. 10 is a schematic cross-sectional view of the second connecting portion of the embodiment of the present invention. Fig. 11 is a schematic cross-sectional view of the second connecting portion of the embodiment of the present invention being a tubular structure.
As shown in fig. 2 to 11, for the embodiment of the present invention provides a seat device, including a seat portion 1 and a seat post assembly, the seat post assembly includes a seat post body 2 and a supporting portion 3, the supporting portion 3 is provided with a first connecting portion and a second connecting portion, the first connecting portion is connected with the seat portion 1, the second connecting portion is non-detachably connected with the seat post body 2, for example, the second connecting portion is riveted or welded with the seat post body 2.
Because the seat post body 2 and the supporting part 3 in the seat post component are in non-detachable connection, the situation that the seat post body is detached and installed on other vehicles for reuse is avoided, and the maintenance cost and property loss of operators are reduced.
As shown in fig. 2, 6 and 7, in one embodiment, the support portion 3 has a plate-shaped structure, and the second connecting portion is located at the middle of the plate-shaped structure. The second connecting part is positioned in the middle of the plate-shaped structure and has the effect of balanced support.
In one embodiment, the second connecting portion is riveted to one end of the seat post body 2. The riveting has the undetachable effect to the characteristics of low processing cost and high efficiency.
The second connecting portion of the supporting portion 3 is a connecting pipe 31, and a first blocking portion 311 is disposed in one end of the connecting pipe 31. The other end of the connection pipe 31 may be integrally formed with the support part 3. Of course, the other end of the connection pipe 31 may be welded to the support portion 3. The integrated structure is preferably integrated, and has the advantages of low manufacturing cost and high manufacturing efficiency.
A second blocking part 21 is arranged outside one end close to the seat post body 2.
One end of the connecting pipe 31 is sleeved outside the seat post body 2, and one side of the first stopper 311 abuts against the second stopper 21.
A third blocking part 22 is arranged outside one end of the seat post body 2, and the third blocking part 22 is abutted against the other side of the first blocking part 311. The third stopper 22 is formed by riveting and punching.
As shown in fig. 8, fig. 8 is a schematic sectional view of the support portion 3 and the seat post body 2 along the direction a-a, when mounting, the connecting tube 31 of the support portion 3 is firstly sleeved outside one end of the seat post body 2 until one side of the first blocking portion 311 abuts against the second blocking portion 21 of the seat post body 2;
as shown in fig. 9, one end of the seatpost body 2 is pressed towards the other side of the first blocking part 311 by a riveting tool and turned outwards to form a third blocking part 22, and the third blocking part 22 and the second blocking part 21 limit the first blocking part 311 to form an undetachable connection so as to prevent the seat from being stolen;
finally, the seat portion 1 and the first connecting portion of the support portion 3 are connected, and the seat portion 1 and the first connecting portion of the support portion 3 may be detachably connected, or may be riveted or welded.
In one embodiment, the connection tube 31 and the first stopper 311 are integrally formed, and the first stopper 311 is an inner flange of the connection tube 31. Of course, the first stopper 311 may be a ring-shaped member welded to the inner wall of the connection pipe 31.
The first blocking portion 311 is provided with at least one groove 312, at least one protrusion (not shown in the drawings) capable of being inserted into the groove 312 is provided between the second blocking portion 21 and the third blocking portion 22 of the seatpost body 2, and the protrusion between the second blocking portion 21 and the third blocking portion 22 can be welded on the seatpost body 2, or can be integrally formed with the seatpost body 2.
When the support part 3 is installed with the seat post body 2, the convex block on the seat post body 2 is inserted into the groove 312 on the support part 3, so that the effect of preventing the support part 3 from rotating relative to the seat post body 2 is realized.
As shown in fig. 7, in one embodiment, there are a plurality of grooves 312 on the supporting portion 3, and the plurality of grooves 312 are uniformly spaced and annularly disposed, and of course, the protrusions on the seat post body 2 are also correspondingly uniformly spaced and annularly disposed to prevent the supporting portion 3 from rotating relative to the seat post body 2.
In one embodiment, the second blocking portion 21 is a first annular boss disposed outside the seatpost body 2. The first annular boss can bear the weight of the support 3 in actual use. The contact area of the first annular boss is greater than or equal to one side area of the third blocking portion 22, so that the first annular boss fully bears the support portion 3.
As shown in fig. 10, in an embodiment, the second connecting portion of the supporting portion 3 is a through hole 32, the supporting portion 3 is sleeved outside the seat post body 2 through the through hole 32, one side of the supporting portion 3 abuts against the second blocking portion 21, and the third blocking portion 22 formed by riveting and stamping abuts against the other side of the supporting portion 3 to form a non-detachable connection, so as to achieve an anti-theft effect.
As shown in fig. 11, in one embodiment, the second connecting portion of the supporting portion 3 is a tubular structure 33, and a fourth blocking portion 331 is disposed outside an end close to the tubular structure 33. The other end of the tubular structure 33 and the support part 3 may be integrally formed or may be welded.
A fifth blocking part 23 is arranged in one end of the seat post body 2. The fifth blocking portion 23 can bear the weight of the support 3 in actual use.
One end of the seat post body 2 is sleeved outside the tubular structure 33, one side of the fifth blocking portion 23 abuts against the fourth blocking portion 331, a sixth blocking portion 332 is further arranged outside one end of the tubular structure 33, the sixth blocking portion 332 is formed by riveting and stamping, the other side of the sixth blocking portion 332 abuts against the other side of the fifth blocking portion 23, and the seat post body 2 and the supporting portion 3 are connected in a non-detachable mode, so that an anti-theft effect is achieved.
In one embodiment, the fourth stop 331 is a second annular boss disposed outside the tubular structure 33. The contact area of the second annular boss is greater than or equal to one side area of the fifth blocking portion 23, so that the fifth blocking portion 23 fully bears the support portion 3.
In one embodiment, the first connecting portion includes a plurality of mounting through holes 34 disposed on the supporting portion 3, one side of the seat portion 1 is provided with a plurality of blind holes corresponding to the mounting through holes 34, the blind holes are embedded with nuts 4, and the seat portion 1 passes through the mounting through holes 34 through one end of the screw 5 and extends into the nuts 4 to be connected with the supporting portion 3. The seat section 1 of the present embodiment is detachably connected to the support section 3. Of course, one end of the rivet can penetrate through the mounting through hole 34 and penetrate into the blind hole, and the riveting tool enables one end of the rivet to be extruded and deformed and to be in interference fit with the hole wall of the blind hole, so that non-detachable connection is formed, and the anti-theft effect is achieved.
In one embodiment, the seat 1 is a cushion that matches the shape of the support 3. The cushion has the concave part, and the middle part in the concave part has the boss of being connected with supporting part 3, and the blind hole is located the boss, and the cushion has the effect that the shock attenuation is indeformable.
As shown in fig. 6 and 7, in one embodiment, one part of the support portion 3 is a wide support portion 35, the other part is an elongated support portion 36, the wide support portion 35 is transited to the elongated support portion 36 by a curve, and one end of the elongated support portion 36 is provided with a protrusion 361. The protruding portion 361 has a function of enhancing the strength of the elongated support portion 36.
In one embodiment the support 3 is provided with a recessed area 37 in the middle. The recessed area 37 forms an avoiding space after the elastic cushion deforms under stress, and the buffering and shock absorption functions are realized.
In one embodiment, as shown in fig. 6, the edges of the support portion are provided with a hem 38. The burring 38 has a function of supporting the side portion of the seat unit 1.
The embodiment of the utility model provides a vehicle is still provided, including the aforesaid saddle device. The vehicle provided by the embodiment has the seat device, so that the anti-theft function of the seat is realized, the maintenance cost is reduced for a user or an operator, and the property loss is avoided.
Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (15)
1. A vehicle seat device characterized in that: including seat and seat pole subassembly, the seat pole subassembly includes seat pole body and supporting part, the supporting part is equipped with first connecting portion and second connecting portion, first connecting portion with the seat is connected, the second connecting portion with the inseparable connection of seat pole body.
2. A seat unit for a vehicle as claimed in claim 1, wherein: the supporting part is of a plate-shaped structure, and the second connecting part is located in the middle of the plate-shaped structure.
3. A seat unit for a vehicle as claimed in claim 1, wherein: the second connecting part is riveted with one end of the seat post body.
4. A seat unit according to claim 3, wherein: the second connecting portion is a connecting pipe, a first blocking portion is arranged in one end of the connecting pipe, a second blocking portion is arranged outside one end of the seat rod body, one end of the connecting pipe is sleeved outside the seat rod body, one side of the first blocking portion abuts against the second blocking portion, a third blocking portion is arranged outside one end of the seat rod body, and the other side of the first blocking portion abuts against the third blocking portion.
5. A seat unit according to claim 4, wherein: the connecting pipe and the first blocking part are integrally formed, the first blocking part is provided with at least one groove, and at least one lug capable of being inserted into the groove is arranged between the second blocking part and the third blocking part of the seat post body.
6. A seat unit according to claim 4, wherein: the second blocking part is a first annular boss arranged outside the seat rod body.
7. A seat unit according to claim 3, wherein: the second connecting portion is a through hole, a second blocking portion is arranged outside one end, close to the seat post body, of the seat post body, the through hole is sleeved outside the seat post body, one side of the supporting portion abuts against the second blocking portion, a second blocking portion is arranged outside one end of the seat post body, and the second blocking portion abuts against the other side of the supporting portion.
8. A seat unit according to claim 3, wherein: the second connecting portion are of tubular structures, a fourth blocking portion is arranged outside one end, close to the tubular structures, a fifth blocking portion is arranged in one end of the seat rod body, one end of the seat rod body is sleeved outside the tubular structures, one side of the fifth blocking portion abuts against the fourth blocking portion, a sixth blocking portion is arranged outside one end of the tubular structures, and the other side of the sixth blocking portion abuts against the other side of the fifth blocking portion.
9. A seat unit according to claim 8, wherein: the fourth blocking part is a second annular boss arranged outside the tubular structure.
10. A seat unit for a vehicle as claimed in claim 1, wherein: the edge of the supporting part is provided with a flanging part.
11. A seat unit for a vehicle as claimed in claim 1, wherein: the first connecting portion comprises a plurality of mounting through holes formed in the supporting portion, a plurality of blind holes corresponding to the mounting through holes are formed in one side of the seat portion, nuts are pre-embedded in the blind holes, and the seat portion penetrates through the mounting through holes through one ends of screws and extends into the nuts to be connected with the supporting portion.
12. A seat unit for a vehicle as claimed in claim 1, wherein: the seat part is an elastic cushion, and the shape of the elastic cushion is matched with that of the supporting part.
13. A seat unit for a vehicle as claimed in claim 1, wherein: one part of the supporting part is a wide supporting part, the other part of the supporting part is a slender supporting part, the wide supporting part is transited to the slender supporting part from a curve, and one end of the slender supporting part is provided with a convex part.
14. A seat unit according to claim 13, wherein: the middle part of the supporting part is provided with a depressed area.
15. A vehicle, characterized in that: comprising a vehicle seat arrangement as claimed in any one of claims 1-14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921879854.6U CN210083411U (en) | 2019-11-01 | 2019-11-01 | Vehicle seat device and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921879854.6U CN210083411U (en) | 2019-11-01 | 2019-11-01 | Vehicle seat device and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210083411U true CN210083411U (en) | 2020-02-18 |
Family
ID=69486608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921879854.6U Active CN210083411U (en) | 2019-11-01 | 2019-11-01 | Vehicle seat device and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210083411U (en) |
-
2019
- 2019-11-01 CN CN201921879854.6U patent/CN210083411U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201214 Address after: Room 168, building 6, 741 Hangzhou Road, Yangpu District, Shanghai 200090 Patentee after: HANHAI INFORMATION TECHNOLOGY SHANGHAI Co.,Ltd. Address before: Room Bnan 1231, 2 bungalows, No. 5 Road, College, Haidian District, Beijing, 100191 Patentee before: BEIJING MOBIKE TECHNOLOGY Co.,Ltd. |