CN201220086Y - Postposition double-roller skates with built-in metal framework of shoe rack bottom board - Google Patents
Postposition double-roller skates with built-in metal framework of shoe rack bottom board Download PDFInfo
- Publication number
- CN201220086Y CN201220086Y CNU2008201201953U CN200820120195U CN201220086Y CN 201220086 Y CN201220086 Y CN 201220086Y CN U2008201201953 U CNU2008201201953 U CN U2008201201953U CN 200820120195 U CN200820120195 U CN 200820120195U CN 201220086 Y CN201220086 Y CN 201220086Y
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- shoe rack
- plate
- base plate
- box
- shaped
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Abstract
The utility model discloses rear double-wheel type roller skates having metal frames arranged in soleplates of shoe supports. The roller skates comprise a left shoe support and a left shoe support, which both have soleplates, the left shoe support is provided with a left light emitting wheel through a left fixing element, the right shoe support is provided with a right light emitting wheel through a right fixing element, and the soleplate of the left shoe support is provided with at least one left insert plate and at least one left insert box; the soleplate of the right shoe support is provided with at least one right insert box and at least one right insert plate which are corresponding to and can be combined with the soleplate of the left shoe support; each left insert plate of the left shoe support is correspondingly inserted into the right insert box of the right shoe support, and each right insert plate of the right shoe support is correspondingly inserted into the left insert box of the left shoe support; a left metal element is arranged in the left insert plate of the left shoe support through injection molding, and a right metal element is arranged in the right insert plate of the right shoe support through injection molding. The utility model has the outstanding characteristics of simple structure, firm and wearable property, safety, reliability and convenient production.
Description
Technical field
The utility model relates to rearmounted dicycly roller skate technical field, particularly a kind of rearmounted dicycly roller skate of shoe rack base plate built-in metal skeleton.
Background technology
Rearmounted dicycly roller skate is loved by the people as facility sports apparatus efficiently, and it is not subjected to place and environmental limit, the user both can enjoy skate and take exercises happy, again can be as a kind of simple and easy walking-replacing tool efficiently, wear off very conveniently, also be easy to carry simultaneously.Existing rearmounted dicycly roller skate design is all very complicated, and parts are many, has occurred damage, thereby has influenced result of use, to user's safety formation infringement.The back roller skate of existing a kind of wheel shaft list fulcrum, it includes left shoe rack, right shoe rack, the lateral wall of left side shoe rack and right shoe rack is provided with screw mandrel, screw mandrel is provided with light-emitting wheel, be provided with left hog frame in the shoe rack sidewall of a left side, be provided with right hog frame in the right shoe rack sidewall, be provided with stiffener in the right shoe rack base plate, stiffener connects right hog frame.Because only the shoe rack base plate only is confined to a side built-in metal skeleton is arranged, and opposite side is owing to lack powerful the support, the tired bending of parts occurs and causes damage; Also because the single shoe rack base plate that adopts, and the easy bending of single point supporting, support effects influenced; Because the operation of single deck tape-recorder lock construction is asymmetric, and kayser is firmly inhomogeneous, cause the kayser damage again; And the above-mentioned defective that prior art exists can't overcome, thereby has influenced use.
Summary of the invention
Technical problem to be solved in the utility model is at above-mentioned prior art present situation, and the rearmounted dicycly roller skate of the shoe rack base plate built-in metal skeleton of a kind of simple in structure, firm and durable, safe and reliable, two point supporting is provided.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: the rearmounted dicycly roller skate of shoe rack base plate built-in metal skeleton, comprise left shoe rack and right shoe rack with base plate, left side shoe rack is installed left light-emitting wheel through left securing member, right shoe rack is installed right light-emitting wheel through right securing member, and wherein: left shoe rack base plate is shaped at least one left plate and box is inserted at least one left side; Right shoe rack base plate is shaped on corresponding at least one involutory right box and at least one right plate inserted with left shoe rack base plate; The equal correspondence of each left shoe rack left side plate is inserted in the right slotting box of right shoe rack, and the equal correspondence of the right plate of each right shoe rack is inserted into a left shoe rack left side and inserts in the box; Be injected with built-in left metalwork in the plate of a shoe rack left side, a left side, be injected with built-in right metalwork in the right plate of right shoe rack.
The measure of taking also comprises:
Above-mentioned left shoe rack is shaped on a left plate, box and inside left's supporting are inserted in a left side; Right shoe rack is shaped on a right plate, box and inside right forward's supporting are inserted in a right side; Left side securing member is equipped with by left screw mandrel and left screw and constitutes, and left screw mandrel runs through the main supporting in a left shoe rack left side through hole, left light-emitting wheel in proper order, left shoe rack inside left supports through hole and left screw is fixed; Right securing member is equipped with by right screw mandrel and right screw and constitutes, and right screw mandrel runs through right shoe rack right main supporting through hole, right light-emitting wheel in proper order, right shoe rack inside right forward supports through hole and right screw is fixed.
Be shaped on the left limit card on the above-mentioned left shoe rack left side plate, be shaped on the right limit card on the right plate of right shoe rack; Have an opening with the right box of inserting of the corresponding right shoe rack of this left limit card, the left latch assembly that the box opening is installed the kayser left limit card of conflicting is inserted on this right side; Insert box with the corresponding left shoe rack of this a right limit card left side and have an opening, the right latch assembly that the box opening is installed the kayser right limit card of conflicting is inserted on this left side.
The left latch assembly of above-mentioned left shoe rack is equipped with by left kayser and left bearing pin and constitutes, and left bearing pin runs through left kayser, left shoe rack left side installing hole in proper order, and the torque spring on the left kayser is positioned on the left shoe rack base plate; The right latch assembly of right shoe rack is equipped with by right kayser and right bearing pin and constitutes, and right bearing pin runs through right kayser, the right installing hole of right shoe rack in proper order, and the torque spring on the right kayser is positioned on the right shoe rack base plate.
Above-mentioned left limit card and right limit card be shaped as ratchet-like, correspondence is arranged on the plate base plate face of a left shoe rack left side and on the right plate base plate of the right shoe rack face.
Above-mentioned left limit card and right limit card be shaped as ratchet-like, correspondence is arranged on the plate plate outer side wall of a left shoe rack left side and on the right plate plate outer side of the right shoe rack wall.
Above-mentioned left metalwork is the L shaped of the corresponding left shoe rack shape of energy; Right metalwork is the L shaped of the corresponding right shoe rack shape of energy.
Compared with prior art, the utility model left side shoe rack base plate is shaped on the slotting box of at least one left plate and at least one left side; Right shoe rack base plate is shaped on corresponding at least one involutory right box and at least one right plate inserted with left shoe rack base plate; The equal correspondence of each left shoe rack left side plate is inserted in the right slotting box of right shoe rack, and the equal correspondence of the right plate of each right shoe rack is inserted into a left shoe rack left side and inserts in the box, is injected with built-in left metalwork in the plate of a left shoe rack left side, is injected with built-in right metalwork in the plate of the right shoe rack right side.It has simple in structure, and firm and durable is safe and reliable, and processing and fabricating is outstanding feature easily.
Description of drawings
Fig. 1 is the schematic diagram of the utility model embodiment one;
Figure 1A is Fig. 1 schematic rear view;
Figure 1B is that schematic diagram is looked on Fig. 1 right side;
Fig. 1 C is Fig. 1 decomposition texture schematic diagram;
Fig. 1 D is that Fig. 1 looks up cross-sectional schematic;
Fig. 2 is the equipped structural representation of the shoe rack among Fig. 1;
Fig. 3 is the schematic diagram of the utility model embodiment two;
Fig. 3 A is the equipped structural representation of the shoe rack among Fig. 3.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Structure of the present utility model is seen shown in Fig. 1 to Fig. 3 A.The figure grade explanation: left shoe rack 11, left plate 11a, box 11b is inserted on a left side, and the inside left supports 11c, and the inside left supports through hole 11e, left installing hole 11f, left limit card 11g; Right shoe rack 12, right plate 12a, the right box 12b that inserts, the inside right forward supports 12c, right main supporting through hole 12d, the inside right forward supports through hole 12e, right installing hole 12f, right limit card 12g, left side screw mandrel 31, right screw mandrel 32, left light-emitting wheel 41, right light-emitting wheel 42, left metal hog frame 51, right metal hog frame 52, left side screw 61, right screw 62, left kayser 71, right kayser 72, left bearing pin 81, right bearing pin 82.
The rearmounted dicycly roller skate of shoe rack base plate built-in metal skeleton, comprise left shoe rack 11 and right shoe rack 12 with base plate, left side shoe rack 11 is installed left light-emitting wheel 41 through left securing member, right shoe rack 12 is installed right light-emitting wheel 42 through right securing member, and left shoe rack 11 base plates are shaped at least one left plate 11a and box 11b is inserted at least one left side; Right shoe rack 12 base plates are shaped on corresponding involutory at least one the right box 12b of inserting and at least one right plate 12a with left shoe rack 11 base plates; The equal correspondence of each left shoe rack 11 left plate 11a is inserted among the right shoe rack 12 right box 12b of inserting, and the equal correspondence of each right shoe rack 12 right plate 12a is inserted into left shoe rack 11 left sides and inserts among the box 11b.Make the base plate of left shoe rack 11 and right shoe rack 12 constitute doube bridge or many bridge architectures and strengthened.
Utility model embodiment one: see that Fig. 1 is to shown in Figure 2
Left side shoe rack 11 is shaped on a left plate 11a, a slotting box 11b in a left side and an inside left supports 11c; Right shoe rack 12 is shaped on a right plate 12a, a slotting box 12b in the right side and an inside right forward supports 12c; Left side securing member is equipped with by left screw mandrel 31 and left screw 61 and constitutes, and left screw mandrel 31 orders run through the left shoe rack main supporting in 11 left sides through holes, left light-emitting wheel 41, left shoe rack 11 inside lefts support through hole 11e and left screw 61 is fixed; Right securing member is equipped with by right screw mandrel 32 and right screw 62 and constitutes, and right screw mandrel 32 orders run through right shoe rack 12 right main supporting through hole 12d, right light-emitting wheel 42, right shoe rack 12 inside right forwards support through hole 12e and right screw 62 is fixed.Left side shoe rack 11 inside lefts support 11c and right shoe rack 12 inside right forwards supporting only is the fan-shaped of acute angle radian, make left light-emitting wheel 41 and right light-emitting wheel 42 major parts be exposed to the left shoe rack 11 and right shoe rack 12 outsides, honorable complete, the bright credit of being sent, both artistic and practical, and can prevent effectively that foreign matter from entering, safety is firm more.
Make wheel shaft realize the two point supporting, thereby strengthen support effects in the auxilliary mode that supports of single-point master supporting and single-point.The inside left that the sidewall root of a left side shoe rack 11 and right shoe rack 12 designs fan-shaped preceding protection respectively supports 11c and the inside right forward supports 12c; the inside left supports through hole 11e and inside right forward and supports through hole 12e and play aiding support left side screw mandrel 31 and right screw mandrel 32; more safe and reliable, it is luminous also not block simultaneously the left light-emitting wheel 41 and the right light-emitting wheel 42 that are positioned at beyond the sidewall.
Be shaped on left limit card 11g on the shoe rack 11 left plate 11a of a left side, be shaped on right limit card 12g on the right shoe rack 12 right plate 12a; Have an opening with the corresponding right shoe rack 12 right box 12b that insert of this left limit card 11g, the left latch assembly that the box opening is installed the kayser left limit card 11g that can conflict is inserted on this right side; Insert box 11b with the corresponding left shoe rack of this right limit card 12g 11 left sides and have an opening, the right latch assembly that the box opening is installed the kayser right limit card 12g that can conflict is inserted on this left side.
The left latch assembly of left side shoe rack 11 is equipped with by left kayser 71 and left bearing pin 81 and constitutes, and left bearing pin 81 orders run through left kayser 71, left shoe rack 11 left installing hole 11f, and the torque spring on the left kayser 71 is positioned on left shoe rack 11 base plates; The right latch assembly of right shoe rack 12 is equipped with by right kayser 72 and right bearing pin 82 and constitutes, and right bearing pin 82 orders run through right kayser 72, right shoe rack 12 right installing hole 12f, and the torque spring on the right kayser 72 is positioned on right shoe rack 12 base plates.
Left limit card 11g and right limit card 12g are shaped as ratchet-like, correspondence be arranged on the left shoe rack 11 left plate base plate faces and right shoe rack 12 right plate base plate faces on.The pedal bottom design has two latching structures, and tread width is easy to adjust during use.
Insert among the box 12b when left shoe rack 11 left plate 11a correspondences are inserted into right shoe rack 12 right sides, when right shoe rack 12 right plate 12a correspondences were inserted among the left shoe rack slotting box 11b in 11 left sides, can take advantage of a situation naturally entered, but can not oppositely withdraw from naturally; As long as press left kayser 71 and right kayser 72, immediately get loose and left limit card 11g and right limit card 12g, can random, natural, fast adjust the width of left shoe rack 11 and right shoe rack 12, decontrol left kayser 71 and right kayser 72 again, left side kayser 71 and right kayser 72 instant conflict kayser left limit card 11g and right limit card 12g, reach the purpose of location, thereby enlarge the use crowd, make the suitable user's of the size of the present utility model size of sole.
Be injected with built-in left metalwork 51 in the shoe rack 11 left plates of a left side, be injected with built-in right metalwork 52 in the right shoe rack 12 right plates.
Utility model embodiment two: see shown in Fig. 3 to Fig. 3 A, under the basic structure of embodiment one, only be the ratchet-like that is shaped as at left limit card 11g and right limit card 12g, correspondence be arranged on the left shoe rack 11 left plate plate outer side walls and right shoe rack 12 right plate plate outer side walls on; As shown in Figure 3.The pedal lateral layout has two basic latching structures, and tread width is easy to adjust equally during use.
Though the utility model illustrates and describes by the reference preferred embodiment,, those skilled in the art should understand, and in the scope of claims, can do the various variation on form and the details.
Claims (7)
1, the rearmounted dicycly roller skate of shoe rack base plate built-in metal skeleton, comprise left shoe rack (11) and right shoe rack (12) with base plate, left side shoe rack (11) is installed left light-emitting wheel (41) through left securing member, right shoe rack (12) is installed right light-emitting wheel (42) through right securing member, it is characterized in that: described left shoe rack (11) base plate is shaped at least one left plate (11a) and box (11b) is inserted at least one left side; Described right shoe rack (12) base plate is shaped on corresponding at least one involutory right box (12b) and at least one right plate (12a) inserted with described left shoe rack (11) base plate; Each left plate of left shoe rack (11) (11a) all correspondence is inserted in the right slotting box (12b) of right shoe rack (12), and the equal correspondence of each right plate of right shoe rack (12) (12a) is inserted into left shoe rack (a 11) left side and inserts in the box (11b); Be injected with built-in left metalwork (51) in the left plate of described left shoe rack (11), be injected with built-in right metalwork (52) in the right plate of described right shoe rack (12).
2, the rearmounted dicycly roller skate of shoe rack base plate built-in metal skeleton according to claim 1 is characterized in that: described left shoe rack (11) is shaped on a left plate (11a), box (11b) and inside left's supporting (11c) are inserted in a left side; Described right shoe rack (12) is shaped on a right plate (12a), box (12b) and inside right forward's supporting (12c) are inserted in a right side; Described left securing member is by left screw mandrel (31) and the equipped formation of left screw (61), and left screw mandrel (31) order runs through the main supporting in left shoe rack (11) left side through hole, left light-emitting wheel (41), left shoe rack (11) inside left supports through hole (11e) and left screw (61) is fixing; Described right securing member is by right screw mandrel (32) and the equipped formation of right screw (62), and right screw mandrel (32) order runs through the right main supporting through hole (12d) of right shoe rack (12), right light-emitting wheel (42), right shoe rack (12) inside right forward supports through hole (12e) and right screw (62) is fixing.
3, the rearmounted dicycly roller skate of shoe rack base plate built-in metal skeleton according to claim 1 and 2, it is characterized in that: be shaped on left limit card (11g) on the left plate of described left shoe rack (11) (11a), be shaped on right limit card (12g) on the right plate of described right shoe rack (12) (12a); Have an opening with the right box (12b) of inserting of this corresponding described right shoe rack of left limit card (11g) (12), the left latch assembly that the box opening is installed the kayser left limit card (11g) of conflicting is inserted on this right side; Insert box (11b) with this corresponding described left shoe rack of right limit card (12g) (11) left side and have an opening, the right latch assembly that the box opening is installed the kayser right limit card (12g) of conflicting is inserted on this left side.
4, the rearmounted dicycly roller skate of shoe rack base plate built-in metal skeleton according to claim 3, it is characterized in that: the left latch assembly of described left shoe rack (11) is by left kayser (71) and the equipped formation of left bearing pin (81), left side bearing pin (81) order runs through left kayser (71), the left installing hole of left shoe rack (11) (11f), and the torque spring on the left kayser (71) is positioned on left shoe rack (11) base plate; The right latch assembly of described right shoe rack (12) is by right kayser (72) and the equipped formation of right bearing pin (82), right bearing pin (82) order runs through right kayser (72), the right installing hole of right shoe rack (12) (12f), and the torque spring on the right kayser (72) is positioned on right shoe rack (12) base plate.
5, the rearmounted dicycly roller skate of shoe rack base plate built-in metal skeleton according to claim 4, it is characterized in that: described left limit card (11g) and right limit card (12g) be shaped as ratchet-like, correspondence be arranged on the left plate base plate of described left shoe rack (11) face and the right plate base plate of right shoe rack (12) face on.
6, the rearmounted dicycly roller skate of shoe rack base plate built-in metal skeleton according to claim 4, it is characterized in that: described left limit card (11g) and right limit card (12g) be shaped as ratchet-like, correspondence be arranged on the left plate plate outer side of described left shoe rack (11) wall and the right plate plate outer side of right shoe rack (12) wall on.
7, the rearmounted dicycly roller skate of shoe rack base plate built-in metal skeleton according to claim 4 is characterized in that: described left metalwork (51) is L shaped for energy corresponding left shoe rack (11) shape; Right metalwork (52) is the L shaped of energy corresponding right shoe rack (12) shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201201953U CN201220086Y (en) | 2008-06-24 | 2008-06-24 | Postposition double-roller skates with built-in metal framework of shoe rack bottom board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201201953U CN201220086Y (en) | 2008-06-24 | 2008-06-24 | Postposition double-roller skates with built-in metal framework of shoe rack bottom board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201220086Y true CN201220086Y (en) | 2009-04-15 |
Family
ID=40573606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201201953U Expired - Fee Related CN201220086Y (en) | 2008-06-24 | 2008-06-24 | Postposition double-roller skates with built-in metal framework of shoe rack bottom board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201220086Y (en) |
-
2008
- 2008-06-24 CN CNU2008201201953U patent/CN201220086Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20110624 |