CN102602446A - Demountable combined sledge - Google Patents
Demountable combined sledge Download PDFInfo
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- CN102602446A CN102602446A CN2012100986168A CN201210098616A CN102602446A CN 102602446 A CN102602446 A CN 102602446A CN 2012100986168 A CN2012100986168 A CN 2012100986168A CN 201210098616 A CN201210098616 A CN 201210098616A CN 102602446 A CN102602446 A CN 102602446A
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- seat board
- seat
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Abstract
The invention relates to a demountable combined sledge, which comprises a seat and side sliding frames connected on two sides of the seat. The demountable combined sledge is characterized in that a double-end connector similar to a zigzag rule is demountably connected between each side sliding frame and the seat plate, each double-end connector in the shape of the zigzag rule consists of an upper insert portion and a lower insert portion, an upper connecting seat and a lower connecting seat are arranged on the seat corresponding to the upper insert portions and the lower insert portions and on each side sliding frame respectively, the seat and the side sliding frames on two sides of the seat are fixedly connected to form a whole in the manner that the upper insert portions and the lower insert portions of the double-end connectors are inserted and fastened with the upper connecting seats and the lower connecting seats. The demountable combined sledge is quick and convenient in mounting or demounting, capable of meeting strength indexes of TUV (Technischen Uberwachungs Vereine) detection completely, total integral weight can be reduced effectively, production cost can be more effectively reduced by one fifth to one fourth of cost of sledges in the prior art.
Description
Technical field
The present invention relates to a kind of sled of the usefulness of skiing, especially a kind of dismounting is easy to connect, the removable compound type sled of low cost of manufacture.
Background technology
At present, existing sled or miniski car are considered the convenience of carrying and depositing; Generally have folder function, for example Chinese patent numbers 200720009218.9,200520011433.3 etc. is accomplished the sled of folder function or the overall weight that the miniski car has not only increased product but increased foldable structure; And foldable structure is complicated; Manufacturing cost is high, as uses accidentally, also crushes hand easily.
Summary of the invention
The objective of the invention is to solve the deficiency of above-mentioned prior art, and provide a kind of simple in structure, easy to connect, processing technology is simple, and low cost of manufacture is deposited the time save space, easy accessibility, the removable compound type sled of fast speed.
The technical solution adopted for the present invention to solve the technical problems is: a kind of removable compound type sled; Comprise seat board and the sideslip frame that is connected the seat board both sides; It is characterized in that; Be the removable double end contiguous block that is connected with approximate zigzag ruler shape between said every side sideslip frame and the seat board, the double end contiguous block of zigzag ruler shape is made up of upper and lower Plug Division, is respectively arranged with upper and lower Connection Block on the seat board of corresponding upper and lower Plug Division and the every side sideslip frame; The double end contiguous block through upper and lower Plug Division corresponding with upper connecting base and lower connecting base with grafting buckle form, seat board and both sides balladeur train are connected and fixed and constitute integral body; It is to connect into integral body that upper and lower Plug Division through the double end contiguous block is removable with seat board and both sides balladeur train, and it is simple and reasonable for structure, connects with grafting buckle form; Its installation or removal are quick, convenient, need not other accessory tools and cooperate installation, and the profile of double end contiguous block is arranged to approximate zigzag ruler shape; Meet sled force request in use, can satisfy the intensity index that TUV detects fully, have again; Because the unique texture combination of the double end contiguous block of zigzag ruler shape and the upper and lower Connection Block that is mated; Effectively eliminate or disperse sled internal stress or other impulsive forces in use,, can select various engineering plastics or made so that each part requires selecting for use of material is low; Particularly select engineering plastics for use; Not only effectively alleviate Product organization weight, more can effectively reduce production costs, the sled cost of comparable prior art reduces by 1/5th to 1/4th.
The present invention can also adopt following technical measures to solve: be forward and backward shape between said every side sideslip frame and the seat board and be connected with two double end contiguous blocks; Seat board and every side sideslip frame of corresponding two double end contiguous blocks are extended with two upper and lower Connection Blocks respectively, and upper connecting base and lower connecting base are separately positioned on both sides, seat board bottom surface and sideslip frame medial surface; Every side is provided with two double end contiguous blocks, makes the product integral structure stable more and firm.
Said upward plug socket and seat board, following plug socket and every side sideslip frame are formed in one; Upper and lower plug socket is integral formula through mold design and makes moulding, effectively improves to receive force intensity, and need not to increase post-production operation and cost.
Offer the upper and lower grafting chamber of pegging graft and cooperating in the said upper and lower Connection Block with upper and lower Plug Division; The outside, upper and lower grafting chamber is extended with upper and lower inserting groove seat; Upper and lower inserting groove seat is provided with the upper and lower inserting groove that a plurality of and upper and lower grafting chamber communicates; Inner opposite angle between the upper and lower Plug Division is connected with the subtriangular grafting gusset of polylith; The grafting gusset is pegged graft with upper and lower inserting groove respectively through upper and lower diagonal angle plate and is cooperated; The and arranged on left and right sides in upper and lower grafting chamber has upper and lower buckle passage, and upper and lower buckle passage extending end is provided with upper and lower limited bayonet, and the and arranged on left and right sides of the upper and lower Plug Division of corresponding upper and lower buckle passage is provided with upper and lower Elastic buckle support arm; Upper and lower Elastic buckle support arm extending end is provided with the location dop that is fastened with upper and lower limited bayonet; Pegging graft in the upper and lower grafting chamber in upper and lower Plug Division, the upper and lower diagonal angle plate of grafting gusset is pegged graft respectively with upper and lower buckle passage with upper and lower inserting groove, upper and lower Elastic buckle support arm cooperate, and upper and lower location dop is buckled in upper and lower limited bayonet outside end face; Make upper and lower Plug Division and upper and lower Connection Block be dismountable affixed, seat board and both sides balladeur train are connected into integral body; Subtriangular grafting gusset connects into integral body with upper and lower Plug Division, constitutes the double end contiguous block of approximate zigzag ruler shape, and the grafting gusset had both been accomplished the grafting function; Utilize 3 principles of confirming a plane simultaneously, and the high principle of triangle stability under loading property, make the double end contiguous block not yielding; Force-applied intensity is big, saving in material, moreover; Both sides, upper and lower Plug Division are respectively equipped with the upper and lower Elastic buckle support arm used of locking snapping, and the upper and lower location dop through extending end is buckled in upper and lower limited bayonet outside end face, are inserting when using; Upper and lower location dop extends to that auto lock snaps onto outside end face behind the upper and lower limited bayonet, when dismounting separates, only need with both sides go up the location dop or the location dop while inwardly exert pressure down; Make the location dop or locate dop down to break away from upper and lower limited bayonet, then upper and lower Plug Division is extracted out by upper and lower grafting chamber, promptly accomplish the split of seat board and sideslip frame; It is simple and reasonable for structure; Easy to use, dismounting is quick, saves parking space.
Every grafting gusset between the upper and lower Plug Division of said connection is provided with the grafting inclined-plane, the upper and lower inclination back plate that corresponding upper and lower inserting groove seat bottom is provided with and the inclined-plane of pegging graft offsets; The setting on grafting inclined-plane, the use of not only having saved material, and more can make things convenient for upper and lower Plug Division can insert along upper and lower inclination back plate accurately and rapidly at every turn, simple and reasonable for structure, practical.
Said grafting inclined-plane is plane or circular-arc, and corresponding upper and lower inclination back plate is arranged to plane or circular-arc; The inclined-plane of no matter pegging graft is plane or circular-arc, can both bear bigger internal stress.
Said every side sideslip frame front end is provided with acclivitous handrail handle; The handrail handle can make things convenient for user's sled promptly in use, avoids being dished out outside the sled because of inertia.
Said seat board bottom surface and every side sideslip frame medial surface are respectively equipped with a plurality of crisscross reinforcement gussets; Strengthen gusset and can effectively strengthen the bulk strength of seat board and sideslip frame, increase the service life.
The sideslip top of support of said lower connecting base top has the grafting breach; The last Plug Division end face of corresponding grafting breach is provided with boss; The lower inlaying grafting part of double end contiguous block is pegged graft behind the lower connecting base, and boss places in the grafting breach, and boss end face and sideslip top of support are in same plane; The grafting breach has been filled up in the setting of boss, makes the product overall appearance unaffected, be outward appearance keep along sliding, the lines flow smoothly, the arrangement sense is strong.
The extending end in said upper and lower grafting chamber is provided with the outlet of pegging graft; Seat board bottom surface and sideslip frame medial surface near the outlet of pegging graft are provided with upper and lower spacing block; After making upper and lower Plug Division cooperate grafting with upper and lower grafting chamber, the extending end of upper and lower Plug Division and upper and lower spacing block offset; Upper and lower spacing block can make things convenient for the Fast Installation location in upper and lower Plug Division and upper and lower grafting chamber.
The invention has the beneficial effects as follows: (1), a kind of removable compound type sled of the present invention, it is to connect into integral body that the upper and lower Plug Division through the double end contiguous block is removable with seat board and both sides balladeur train, it is simple and reasonable for structure; Connect with grafting buckle form; Its installation or removal are quick, convenient, need not other accessory tools and cooperate installation, and the profile of double end contiguous block is arranged to approximate zigzag ruler shape; Meet sled force request in use, can satisfy the intensity index that TUV detects fully.
(2), a kind of removable compound type sled of the present invention; Because the unique texture combination of the double end contiguous block of zigzag ruler shape and the upper and lower Connection Block that is mated; Effectively eliminate or disperse sled internal stress or other impulsive forces in use,, can select various engineering plastics or made so that each part requires selecting for use of material is low; Particularly select engineering plastics for use; Not only effectively alleviate Product organization weight, more can effectively reduce production costs, the sled cost of comparable prior art reduces by 1/5th to 1/4th.
(3), a kind of removable compound type sled of the present invention, subtriangular grafting gusset connects into integral body with upper and lower Plug Division, constitutes the double end contiguous block of approximate zigzag ruler shape; The grafting gusset had both been accomplished the grafting function; Utilize 3 principles of confirming a plane simultaneously, and the high principle of triangle stability under loading property, make the double end contiguous block not yielding; Force-applied intensity is big, saving in material.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is STRUCTURE DECOMPOSITION figure of the present invention.
Fig. 3 is the STRUCTURE DECOMPOSITION figure of relative another angle of Fig. 2.
Fig. 4 is the structural representation of double end contiguous block among the present invention.
Fig. 5 is the structural representation of another angle of double end contiguous block among the present invention.
Fig. 6 is the structural representation of seat board among the present invention.
Fig. 7 is seat board and a double end contiguous block bonded assembly structural representation among the present invention.
Fig. 8 is sideslip frame and a double end contiguous block bonded assembly structural representation among the present invention.
Fig. 9 is another embodiment of double end contiguous block among the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Extremely shown in Figure 8 like Fig. 1; A kind of removable compound type sled; Comprise seat board 2 and the sideslip frame 3 that is connected seat board 2 both sides, it is characterized in that, be the removable double end contiguous block 4 that is connected with approximate zigzag ruler shape between said every side sideslip frame 3 and the seat board 2; The double end contiguous block 4 of zigzag ruler shape is made up of upper and lower Plug Division 401,402; Be respectively arranged with upper and lower Connection Block 201,301 on the seat board 2 of corresponding upper and lower Plug Division 401,402 and the every side sideslip frame 3, double end contiguous block 4 through upper and lower Plug Division 401,402 corresponding with upper connecting base 201 and lower connecting base 301 with grafting buckle form, seat board 2 and both sides balladeur train 3 are connected and fixed and constitute integral body; It is to connect into integral body that upper and lower Plug Division 401,402 through double end contiguous block 4 is removable with seat board 2 and both sides balladeur train 3, and it is simple and reasonable for structure, connects with grafting buckle form; Its installation or removal are quick, convenient, need not other accessory tools and cooperate installation, and the profile of double end contiguous block 4 is arranged to approximate zigzag ruler shape; Meet sled force request in use, can satisfy the intensity index that TUV detects fully, have again; Because the unique texture combination of the double end contiguous block 4 of zigzag ruler shape and the upper and lower Connection Block 201,301 that is mated; Effectively eliminate or disperse sled internal stress or other impulsive forces in use,, can select various engineering plastics or made so that each part requires selecting for use of material is low; Particularly select engineering plastics for use; Not only effectively alleviate Product organization weight, more can effectively reduce production costs, the sled cost of comparable prior art reduces by 1/5th to 1/4th.
As more particular embodiment; Be forward and backward shape between said every side sideslip frame 3 and the seat board 2 and be connected with two double end contiguous blocks 4; Seat board 2 and every side sideslip frame 3 of corresponding two double end contiguous blocks 4 are extended with two upper and lower Connection Blocks 201,301 respectively, and upper connecting base 201 is separately positioned on seat board 202 both sides, 2 bottom surfaces and sideslip frame 3 medial surfaces 302 with lower connecting base 301; Every side is provided with two double end contiguous blocks 4, makes the product integral structure stable more and firm.
The said plug socket 201 of going up breaks away 3 with every side and all is formed in one with seat board 2, following plug socket 301; Upper and lower plug socket 201,301 is integral formula through mold design and makes moulding, effectively improves to receive force intensity, and need not to increase post-production operation and tooling cost.
Offer the upper and lower grafting chamber 201-1, the 301-1 that peg graft and cooperate with upper and lower Plug Division 401,402 in the said upper and lower Connection Block 201,301; Upper and lower grafting chamber 201-1, the 301-1 outside are extended with upper and lower inserting groove seat 201-2,301-2; Upper and lower inserting groove seat 201-2,301-2 are provided with upper and lower inserting groove 201-2-1, the 301-2-1 that a plurality of and upper and lower grafting chamber 201-1,301-1 communicate; Upper and lower Plug Division 401, the inner opposite angle between 402 are connected with the subtriangular grafting gusset 403 of polylith; Grafting gusset 403 is pegged graft with upper and lower inserting groove 201-2-1,301-2-1 respectively through upper and lower diagonal angle plate 403-1,403-2 and is cooperated; The and arranged on left and right sides of upper and lower grafting chamber 201-1,301-1 has upper and lower buckle passage 201-3,301-3; Upper and lower buckle passage 201-3,301-3 extending end are provided with upper and lower limited bayonet 201-3-1,301-3-1; The and arranged on left and right sides of the upper and lower Plug Division 401,402 of corresponding upper and lower buckle passage 201-3,301-3 is provided with upper and lower Elastic buckle support arm 404,405; Upper and lower Elastic buckle support arm 404,405 extending ends are provided with location dop 404-1, the 405-1 that is fastened with upper and lower limited bayonet 201-3-1,301-3-1; Peg graft in upper and lower grafting chamber 201-1, the 301-1 in upper and lower Plug Division 401,402; Make upper and lower diagonal angle plate 403-1, the 403-2 of grafting gusset 403 peg graft respectively and cooperate with upper and lower buckle passage 201-3,301-3 with upper and lower inserting groove 201-2-1,301-2-1, upper and lower Elastic buckle support arm 404,405; And upper and lower location dop 404-1,405-1 be buckled in upper and lower limited bayonet 201-3-1,301-3-1 outside end face 201-3-2,301-3-2; Make upper and lower Plug Division 401,402 and upper and lower Connection Block 201,301 be dismountable affixed, seat board 2 and both sides balladeur train 3 are connected into integral body; Subtriangular grafting gusset 403 connects into integral body with upper and lower Plug Division 401,402, constitutes the double end contiguous block 4 of approximate zigzag ruler shape, and grafting gusset 403 had both been accomplished the grafting function; Utilize 3 principles of confirming a plane simultaneously, and the high principle of triangle stability under loading property, make double end contiguous block 4 not yielding; Force-applied intensity is big, saving in material, moreover; 401,402 both sides, upper and lower Plug Division are respectively equipped with the upper and lower Elastic buckle support arm 404,405 used of locking snapping, and upper and lower location dop 404-1,405-1 through extending end are buckled in upper and lower limited bayonet 201-3-1,301-3-1 outside end face 201-3-2,301-3-2, are inserting when using; Auto lock snapped onto outside end face 201-3-2,301-3-2 after upper and lower location dop 404-1,405-1 extended to upper and lower limited bayonet 201-3-1,301-3-1; When dismounting separates, only need the upward location dop 404-1 or the following location dop 405-1 of both sides are inwardly exerted pressure simultaneously, make to locate dop 404-1 or locate dop 405-1 down to break away from upper and lower limited bayonet 201-3-1,301-3-1; Then upper and lower Plug Division 401,402 is extracted out by upper and lower grafting chamber 201-1,301-1; Promptly accomplish the split of seat board 2 and sideslip frame 3, it is simple and reasonable for structure, and is easy to use; Dismounting is quick, saves parking space.
The upper and lower Plug Division of said connection 401, every grafting gusset 403 between 402 are provided with grafting inclined-plane 403-3, corresponding upper and lower inserting groove seat 201-2, the 301-2 bottom is provided with and the inclined-plane 403-3 that pegs graft offsets upper and lower inclination back plate 201-2-2,301-2-2; The setting of grafting inclined-plane 403-3, the use of not only having saved material, and more can make things convenient for upper and lower Plug Division 401,402 can insert along upper and lower inclination back plate 201-2-1,301-2-1 accurately and rapidly at every turn, simple and reasonable for structure, practical.
Said grafting inclined-plane 403-3 is plane, and corresponding upper and lower inclination back plate 201-2-2,301-2-2 are arranged to plane; Grafting inclined-plane 403-3 is plane, can bear bigger internal stress.
Said every side sideslip frame 3 front ends are provided with acclivitous handrail handle 303; Handrail is held 303 can make things convenient for user's sled promptly in use, avoids being dished out outside the sled because of inertia.
Said seat board 2 bottom surfaces 202 are respectively equipped with a plurality of crisscross reinforcement gusset 202-1,302-1 with every side sideslip frame 3 medial surfaces 302; Reinforcement gusset 202-1,302-1 can effectively strengthen the bulk strength of seat board 2 and sideslip frame 3, increase the service life.
The extending end of said upper and lower grafting chamber 201-1,301-1 is provided with peg graft outlet 201-1-1,301-1-1; Seat board 2 bottom surfaces 202 and sideslip frame 3 medial surfaces 302 near peg graft outlet 201-1-1,301-1-1 are provided with upper and lower spacing block 203,303; After making upper and lower Plug Division 401,402 cooperate grafting with upper and lower grafting chamber 201-1,301-1, the extending end 401-1 of upper and lower Plug Division 401,402,402-1 and upper and lower spacing block 203,303 offset; Upper and lower spacing block 203,303 can be located with the Fast Installation of upper and lower grafting chamber 201-1,301-1 by convenient upper and lower Plug Division 401-402.
As another embodiment of double end contiguous block, said grafting inclined-plane 403-3 is circular-arc, as shown in Figure 9, and corresponding upper and lower inclination back plate is arranged to circular-arc; Grafting inclined-plane 403-3 is circular-arc, can bear bigger internal stress equally.
Above-described specific embodiment is merely preferred embodiment of the present invention, and the equivalent arrangements of doing according to claim of the present invention such as all should be technology of the present invention and contains.
Claims (10)
1. removable compound type sled; Comprise seat board (2) and be connected the sideslip frame (3) of seat board (2) both sides; It is characterized in that; Be the removable double end contiguous block (4) that is connected with approximate zigzag ruler shape between said every side sideslip frame (3) and the seat board (2); The double end contiguous block (4) of zigzag ruler shape is made up of upper and lower Plug Division (401,402); Be respectively arranged with upper and lower Connection Block (201,301) on the seat board (2) of corresponding upper and lower Plug Division (401,402) and the every side sideslip frame (3), double end contiguous block (4), is connected and fixed seat board (2) and both sides balladeur train (3) and constitute integral body with grafting buckle form through upper and lower Plug Division (401,402) correspondence and upper connecting base (201) and lower connecting base (301).
2. according to the said removable compound type sled of claim 1, it is characterized in that; Be forward and backward shape between said every side sideslip frame (3) and the seat board (2) and be connected with two double end contiguous blocks (4); Seat board (2) and every side sideslip frame (3) of corresponding two double end contiguous blocks (4) are extended with two upper and lower Connection Blocks (201,301) respectively, and upper connecting base (201) and lower connecting base (301) are separately positioned on (202) both sides, seat board (2) bottom surface and sideslip frame (3) medial surface (302).
3. according to claim 1 or 2 said removable compound type sleds, it is characterized in that; The said plug socket (201) of going up is formed in one with every side sideslip (3) frame with seat board (2), following plug socket (301).
4. according to claim 1 or 2 said removable compound type sleds, it is characterized in that; Offer the upper and lower grafting chamber (201-1,301-1) of pegging graft and cooperating in the said upper and lower Connection Block (201,301) with upper and lower Plug Division (401,402); The outside, upper and lower grafting chamber (201-1,301-1) is extended with upper and lower inserting groove seat (201-2,301-2); Upper and lower inserting groove seat (201-2,301-2) is provided with the upper and lower inserting groove (201-2-1,301-2-1) that a plurality of and upper and lower grafting chamber (201-1,301-1) communicates; Inner opposite angle between the upper and lower Plug Division (401,402) is connected with the subtriangular grafting gusset (403) of polylith; Grafting gusset (403) is pegged graft with upper and lower inserting groove (201-2-1,301-2-1) respectively through upper and lower diagonal angle plate (403-1,403-2) and is cooperated; The and arranged on left and right sides in upper and lower grafting chamber (201-1,301-1) has upper and lower buckle passage (201-3,301-3); Upper and lower buckle passage (201-3,301-3) extending end is provided with upper and lower limited bayonet (201-3-1,301-3-1); The and arranged on left and right sides of the upper and lower Plug Division (401,402) of corresponding upper and lower buckle passage (201-3,301-3) is provided with upper and lower Elastic buckle support arm (404,405); Upper and lower Elastic buckle support arm (404,405) extending end is provided with the location dop (404-1,405-1) that is fastened with upper and lower limited bayonet (201-3-1,301-3-1); Peg graft in the upper and lower grafting chamber (201-1,301-1) in upper and lower Plug Division (401,402); The upper and lower diagonal angle plate (403-1,403-2) of grafting gusset (403) is pegged graft respectively with upper and lower buckle passage (201-3,301-3) with upper and lower inserting groove (201-2-1,301-2-1), upper and lower Elastic buckle support arm (404,405) to be cooperated; And upper and lower location dop (404-1,405-1) is buckled in upper and lower limited bayonet (201-3-1,301-3-1) outside end face (201-3-2,301-3-2); Make upper and lower Plug Division (401,402) and upper and lower Connection Block (201,301) be dismountable affixed, seat board (2) and both sides balladeur train (3) are connected into integral body.
5. according to the said removable compound type sled of claim 4; It is characterized in that; Every grafting gusset (403) between the upper and lower Plug Division of said connection (401,402) is provided with grafting inclined-plane (403-3), the upper and lower inclination back plate (201-2-2,301-2-2) that corresponding upper and lower inserting groove seat (201-2,301-2) bottom is provided with and the inclined-plane of pegging graft (403-3) offsets.
6. according to the said removable compound type sled of claim 5, it is characterized in that said grafting inclined-plane (403-3) is plane or circular-arc, corresponding upper and lower inclination back plate (201-2-2,301-2-2) is arranged to plane or circular-arc.
7. according to the said removable compound type sled of claim 1, it is characterized in that said every side sideslip frame (3) front end is provided with acclivitous handrail handle (303).
8. according to the said removable compound type sled of claim 1, it is characterized in that said seat board (2) bottom surface (202) and every side sideslip frame (3) medial surface (302) are respectively equipped with a plurality of crisscross reinforcement gussets (202-1,302-1).
9. according to the said removable compound type sled of claim 1; It is characterized in that; Sideslip frame (3) end face of said lower connecting base (301) top has grafting breach (304); Last Plug Division (401) end face of corresponding grafting breach (304) is provided with boss (406); After making the lower inlaying grafting part (402) of double end contiguous block (4) peg graft lower connecting base (301), boss (406) places in the grafting breach (304), and boss (406) end face and sideslip frame (3) end face are in same plane.
10. according to the said removable compound type sled of claim 4; It is characterized in that; The extending end in said upper and lower grafting chamber (201-1,301-1) is provided with the outlet (201-1-1,301-1-1) of pegging graft; Seat board (2) bottom surface (202) and sideslip frame (3) medial surface (302) near the outlet (201-1-1,301-1-1) of pegging graft are provided with upper and lower spacing block (203,303); After making upper and lower Plug Division (401,402) cooperate grafting with upper and lower grafting chamber (201-1,301-1), the extending end (401-1,402-1) of upper and lower Plug Division (401,402) offsets with upper and lower spacing block (203,303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210098616.8A CN102602446B (en) | 2012-04-06 | 2012-04-06 | Demountable combined sledge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210098616.8A CN102602446B (en) | 2012-04-06 | 2012-04-06 | Demountable combined sledge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102602446A true CN102602446A (en) | 2012-07-25 |
| CN102602446B CN102602446B (en) | 2014-09-17 |
Family
ID=46520355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210098616.8A Expired - Fee Related CN102602446B (en) | 2012-04-06 | 2012-04-06 | Demountable combined sledge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102602446B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602341A (en) * | 2021-09-09 | 2021-11-05 | 中国极地研究中心(中国极地研究所) | Ski |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4573695A (en) * | 1984-04-30 | 1986-03-04 | Kennel Gordon H | Sled apparatus |
| DD252583A1 (en) * | 1986-09-15 | 1987-12-23 | Sportgeraete Veb K | RODEL SLATS AND METHOD FOR THE PRODUCTION THEREOF |
| US5553875A (en) * | 1994-03-02 | 1996-09-10 | Joseph A. Ulicne | Collapsible sled with automatic locking means, and methods of constructing and utilizing same |
| EP1099863A1 (en) * | 1999-11-10 | 2001-05-16 | Tetsuro Saito | Interconnecting structure for multiple members |
| CN201405911Y (en) * | 2009-05-14 | 2010-02-17 | 东莞联欣运动器材有限公司 | Sled structure |
| CN202569422U (en) * | 2012-04-06 | 2012-12-05 | 汤国强 | Detachable combined sled |
-
2012
- 2012-04-06 CN CN201210098616.8A patent/CN102602446B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4573695A (en) * | 1984-04-30 | 1986-03-04 | Kennel Gordon H | Sled apparatus |
| DD252583A1 (en) * | 1986-09-15 | 1987-12-23 | Sportgeraete Veb K | RODEL SLATS AND METHOD FOR THE PRODUCTION THEREOF |
| US5553875A (en) * | 1994-03-02 | 1996-09-10 | Joseph A. Ulicne | Collapsible sled with automatic locking means, and methods of constructing and utilizing same |
| EP1099863A1 (en) * | 1999-11-10 | 2001-05-16 | Tetsuro Saito | Interconnecting structure for multiple members |
| CN201405911Y (en) * | 2009-05-14 | 2010-02-17 | 东莞联欣运动器材有限公司 | Sled structure |
| CN202569422U (en) * | 2012-04-06 | 2012-12-05 | 汤国强 | Detachable combined sled |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602341A (en) * | 2021-09-09 | 2021-11-05 | 中国极地研究中心(中国极地研究所) | Ski |
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| Publication number | Publication date |
|---|---|
| CN102602446B (en) | 2014-09-17 |
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