CN204937314U - Attached car saddle support and connection mechanism - Google Patents
Attached car saddle support and connection mechanism Download PDFInfo
- Publication number
- CN204937314U CN204937314U CN201520546337.2U CN201520546337U CN204937314U CN 204937314 U CN204937314 U CN 204937314U CN 201520546337 U CN201520546337 U CN 201520546337U CN 204937314 U CN204937314 U CN 204937314U
- Authority
- CN
- China
- Prior art keywords
- support tube
- attached
- attached car
- seatpillar
- reinforced sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
It is low that the utility model relates to a kind of cost, assemble simple and safe and reliable attached car saddle support and connection mechanism, comprise attached car stretcher, seatpillar and supporting component, supporting component comprises support tube, safety lock and reinforced sheet, support tube outer circumferential side is provided with supporting blade, support tube is divided into upper support tube and lower support pipe by supporting blade, lower support pipe passes attached car stretcher and is connected with the reinforced sheet be positioned on the downside of attached car stretcher, the attached upper and lower both sides of car stretcher are respectively equipped with the first draw-in groove matched with supporting blade and the second draw-in groove matched with reinforced sheet, upper support tube offers gap and is arranged with safety lock by gap position outside upper support tube, it is interior and fastening by safety lock that seatpillar is sleeved on support tube.
Description
Technical field
The utility model relates to a kind of child's tricycle accessory, particularly relates to a kind of attached car saddle support and connection mechanism.
Background technology
At present, on market child's tricycle attached car on generally do not have saddle can sit for second child, but or have saddle saddle to connect difficulty, structural instability, safety factor are not high.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of attached car saddle support and connection mechanism of new structure, make it have more value in industry.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of for cost is low, assemble simple and safe and reliable attached car saddle support and connection mechanism.
Attached car saddle support and connection mechanism of the present utility model, comprise attached car stretcher, seatpillar and supporting component, described supporting component comprises support tube, safety lock and reinforced sheet, described support tube outer circumferential side is provided with supporting blade, support tube is divided into upper support tube and lower support pipe by described supporting blade, described lower support pipe passes described attached car stretcher and is connected with the reinforced sheet be positioned on the downside of described attached car stretcher, the described attached upper and lower both sides of car stretcher are respectively equipped with the first draw-in groove matched with supporting blade and the second draw-in groove matched with described reinforced sheet, described upper support tube offers gap and is arranged with safety lock by gap position outside described upper support tube, it is interior and fastening by safety lock that described seatpillar is sleeved on described upper support tube.
Further, be provided with " V " type spring leaf in described seatpillar, the two ends of described " " V " type spring leaf " are respectively equipped with the projection passing seatpillar, described upper support tube wall offers for described projection penetrate some to spacing hole.
Further, described spacing hole evenly arranges from top to down.
Further, described lower support pipe internal fixtion has nut, and the first screw passes spring washer, pad and reinforced sheet successively and screws in described nut with fastening.
By such scheme, the utility model at least has the following advantages: one, can increase a child seat for attached car when carrying out child's tricycle, use support tube, safety lock and reinforced sheet by saddle install on attached car stretcher, enhance the auxiliary function of child's tricycle, whole apparatus structure is comparatively simple, cost is low, assembling is easily simple, and safety factor is higher, easily promotes; Two, set up supporting blade to ensure the stable connection of saddle, prevent saddle from rocking; Three, adopt " V " type spring leaf and some to spacing hole with the use of, the height of adjustable saddle is to adapt to the children of different height.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification sheets, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model attached car saddle support and connection mechanism;
Fig. 2 is the detonation configuration figure of Fig. 1;
Fig. 3 is the front view of support tube;
Fig. 4 is Fig. 3 oblique drawing;
Fig. 5 is the structural representation of " V " type spring leaf;
Fig. 6 is the connection structure schematic diagram of support tube and reinforced sheet;
Fig. 7 is the connection structure schematic diagram of " V " type spring leaf and seatpillar;
Fig. 8 is the mounting structure schematic diagram of safety lock;
Fig. 9 is the connection structure schematic diagram of seatpillar and upper support tube.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
See Fig. 1-6, the attached car saddle support and connection mechanism of the utility model one preferred embodiment, comprise attached car stretcher 1, seatpillar 7 and supporting component, supporting component comprises support tube 2, safety lock 3 and reinforced sheet 8, support tube 2 outer circumferential side is provided with supporting blade 23, support tube 2 is divided into upper support tube 21 and lower support pipe 22 by supporting blade 23, lower support pipe 22 passes attached car stretcher 1 and is connected with the reinforced sheet 8 be positioned on the downside of attached car stretcher 1, attached car stretcher about 1 both sides are respectively equipped with the first draw-in groove matched with supporting blade 23 and the second draw-in groove matched with reinforced sheet 8, upper support tube 21 offers gap and is arranged with safety lock 3 by gap position outside upper support tube 21, " V " type spring leaf 6 is provided with in seatpillar 7, the two ends of " V " type spring leaf 6 are respectively equipped with the projection passing seatpillar 7, upper support tube 21 wall offers for protruding penetrate some to spacing hole, spacing hole evenly arranges from top to down, it is interior and fastening by safety lock 3 that seatpillar 7 is sleeved on support tube 21.
Lower support pipe 22 internal fixtion of attached car saddle support and connection mechanism has nut 221, screw 11 passes spring washer 10, pad 9 and reinforced sheet 8 successively and screws in nut 221 with fastening, reinforced sheet 8 is fixed by self-tapping screw 12 with attached car stretcher 1, whole bindiny mechanism is simple, easy to operate, safe and reliable.
Assembling process of the present utility model is as follows:
(1), by the circular hole of the attached car stretcher 1 of downward insertion of the lower support pipe 22 of support tube 2 assembly with nut 221, notice will aliging with the first groove of attached car stretcher 1 in the direction of supporting blade 23, then reinforced sheet 8 is positioned in the second groove below attached car stretcher 1, and pre-fix with thread-forming screw 12, in order spring washer 10 and pad 9 are enclosed within socket head cap screw 11 again, the screw 11 installed is inserted the interstitial hole of reinforced sheet 8, be connected with the nut 221 in lower support pipe 22 and lock.See Fig. 6;
(2) projection of " V " type spring leaf 6 is outside, the protruding circular hole direction aiming at seatpillar 7, inserts in seatpillar 7.See Fig. 7;
(3) safety lock 3 is opened, and be enclosed within support tube 21 upper end, spring washer 4 is enclosed within screw 5, and screw 5 is locked in the hole of safety lock 3 side, and lock, see Fig. 7.Seatpillar 7 is inserted in upper support tube 21, notice that the projection of " V " type spring leaf 6 aims at the spacing hole of upper support tube 21 side, safety lock 3 is locked, sees Fig. 8.
The above is only preferred implementation of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (4)
1. an attached car saddle support and connection mechanism, it is characterized in that: comprise attached car stretcher, seatpillar and supporting component, described supporting component comprises support tube, safety lock and reinforced sheet, described support tube outer circumferential side is provided with supporting blade, support tube is divided into upper support tube and lower support pipe by described supporting blade, described lower support pipe passes described attached car stretcher and is connected with the reinforced sheet be positioned on the downside of described attached car stretcher, the described attached upper and lower both sides of car stretcher are respectively equipped with the first draw-in groove matched with supporting blade and the second draw-in groove matched with described reinforced sheet, described upper support tube offers gap and is arranged with safety lock by gap position outside described upper support tube, it is interior and fastening by safety lock that described seatpillar is sleeved on described upper support tube.
2. attached car saddle support and connection mechanism according to claim 1, it is characterized in that: in described seatpillar, be provided with " V " type spring leaf, the two ends of described " V " type spring leaf are respectively equipped with the projection passing seatpillar, described upper support tube wall offers for described projection penetrate some to spacing hole.
3. attached car saddle support and connection mechanism according to claim 2, is characterized in that: described spacing hole evenly arranges from top to down.
4. attached car saddle support and connection mechanism according to claim 1, is characterized in that: described lower support pipe internal fixtion has nut, and the first screw passes spring washer, pad and reinforced sheet successively and screws in described nut with fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520546337.2U CN204937314U (en) | 2015-07-27 | 2015-07-27 | Attached car saddle support and connection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520546337.2U CN204937314U (en) | 2015-07-27 | 2015-07-27 | Attached car saddle support and connection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204937314U true CN204937314U (en) | 2016-01-06 |
Family
ID=55004760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520546337.2U Expired - Fee Related CN204937314U (en) | 2015-07-27 | 2015-07-27 | Attached car saddle support and connection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204937314U (en) |
-
2015
- 2015-07-27 CN CN201520546337.2U patent/CN204937314U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20200727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |