CN213566330U

CN213566330U - Pedal converter for shoes

Info

Publication number: CN213566330U
Application number: CN202022253858.2U
Authority: CN
Inventors: 刘雅馨
Original assignee: Nanjing Jundian New Material Technology Co ltd
Current assignee: Nanjing Jundian New Material Technology Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-06-29
Anticipated expiration: 2030-10-12

Abstract

The utility model belongs to the technical field of card shoes footboard converter technique and specifically relates to a card shoes footboard converter, including the footboard body, be connected with the axle center pole on the footboard body, the outside of axle center pole is connected with the major axis portion, the opposite side of basal portion is connected with two lugs, the shaft hole has all been seted up on every lug, be connected with adjusting bolt on the fixed pore, the last screw thread portion that is connected with of adjusting bolt, adjusting bolt's bottom is connected with the activity and keeps off the piece, adjusting bolt's bottom is connected with the clamp plate, the internal screw hole has been seted up on the clamp plate, the both sides of clamp plate all are connected with the shoulder, be connected with the axostylus axostyle on. The utility model discloses a quantity that forms the lock solid in the lock solid bolt of the major axis portion front row department of footboard body is less than the lock solid bolt quantity of the major axis portion back row department of footboard body to as increasing the fixed ability of tensile promptly of card formula converter back row, difficult emergence is bent.

Description

Pedal converter for shoes

Technical Field

The utility model relates to a card shoes footboard converter technical field especially relates to a card shoes footboard converter.

Background

The top and the linking arm of current card shoes footboard converter are eccentric settings, when wanting to go into the card or take off the card, can make the sole fixture block pull the movable plate hard, often can force the activity fender spare to produce the striking nature and rock and have the phenomenon of pine and take off, get off for a long time, can make the converter footboard body present obviously to slide and separate outside, can make the sole fixture block be difficult for aligning when going into the card simultaneously, and directly step on the top department of pressing eccentric form, cause the phenomenon that the top down buckled or break.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of easy bending in the prior art and providing a shoe-clamping pedal converter.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a clamp shoe pedal converter is designed, and comprises a pedal body, wherein a shaft center rod is connected to the pedal body, a long shaft part is connected to the outer side of the shaft center rod, a front frame part is connected to one side of the upper end of the pedal body, a rear frame part is connected to the other side of the upper end of the pedal body, a first front row screw hole and a second front row screw hole are formed in one side of the long shaft part, a first rear row screw hole, a second rear row screw hole and a third rear row screw hole are formed in the other side of the long shaft part, a fixing lug is connected to the middle position of the upper end of the long shaft part, a limiting convex rib is connected to one side, located on the third rear row screw hole and one side, located on the second front row screw hole, of the long shaft part, a clamp converter is connected to the fixing lug, the clamp converter comprises a limiting part, the limiting part comprises, a second front row of through holes and a third rear row of through holes are formed in one side of the base part, a first front row of through holes and a first rear row of through holes are formed in the other side of the base part, a second rear row of through holes are formed in the base part, a locking bolt is connected to each second rear row of through holes, the bottom end of each locking bolt is connected with a second rear row of screw holes, a fixed hole is formed in the base part, a pressing part is connected to one side of the base part, a limiting opening is formed in the pressing part, two lug parts are connected to the other side of the base part, each lug part is provided with a shaft hole, an adjusting bolt is connected to each fixed hole, a threaded part is connected to each adjusting bolt, a movable blocking part is connected to the bottom end of each adjusting bolt, a pressing plate is connected to the bottom end of each adjusting bolt, an inner threaded hole is formed in the pressing plate, each adjusting bolt, the limiting piece is connected with a long shaft rod, the long shaft rod sequentially passes through the shaft hole and the movable stopper, the long shaft rod is connected with a torsion spring, one end of the torsion spring is a first end, the other end of the torsion spring is a second end, two sides of the torsion spring are winding sections, the first end extrudes the adjusting bolt, and the second end extrudes the pressing plate.

Preferably, the movable stopper includes a fixed flat portion, the fixed flat portion is provided with a through hole, the adjusting bolt passes through the through hole, the fixed flat portion is connected with a marking portion on the outer side of the through hole, and both sides of the fixed flat portion are connected with connecting arms.

Preferably, every the bottom of linking arm all is connected with back ear, every axle center hole has all been seted up on the back ear, every one side of back ear all is connected with the bump stop.

The utility model provides a card shoes footboard converter, beneficial effect lies in:

one end of each clavicle bolt sequentially passes through the first front row through hole, the second front row through hole, the first rear row through hole, the second rear row through hole and the third rear row through hole and then is directly screwed at the first front row screw hole, the second front row screw hole, the first rear row screw hole, the second rear row screw hole and the third rear row screw hole of the corresponding pedal body, so that the number of the locking bolts locked at the front row of the long shaft part of the pedal body is less than that of the locking bolts locked at the rear row of the long shaft part of the pedal body, the locking bolts are used for increasing the fixing, namely tensile strength, of the rear row of the card type converter, and bending is not easy to occur.

Drawings

Fig. 1 is a schematic view showing an expanded structure of a truck shoe pedal converter provided by the present invention;

FIG. 2 is a schematic view of a second expanded structure of the truck shoe pedal converter provided by the present invention;

fig. 3 is a schematic structural view of a card shoe pedal converter provided by the utility model.

In the figure: a pedal body 1, a long shaft part 10, a first front row screw hole 101, a second front row screw hole 102, a first rear row screw hole 103, a second rear row screw hole 104, a third rear row screw hole 105, a fixed lug 106, a limit rib 107, a front frame part 11, a rear frame part 12, a clip type converter 2, a limit piece 20, a base part 200, a first front row perforation 2001, a second front row perforation 2002, a first rear row perforation 2003, a second rear row perforation 2004, a third rear row perforation 2005, a limit hole 2006, a fixed hole 2007, a pressing part 201, a limit port 202, the locking device comprises a lug part 203, a shaft hole 204, a movable stopper 21, a flat fixing part 210, a through hole 211, an indicating part 212, a connecting arm 213, a rear lug part 214, a shaft center hole 215, a boss 216, a long shaft rod 22, a torsion spring 23, a first end 230, a second end 231, a winding section 232, an adjusting bolt 24, a threaded part 240, a pressing plate 25, an internal screw hole 250, a shoulder part 251, a shaft center rod 3 and a locking bolt 4.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a truck shoe pedal converter comprises a pedal body 1, a spindle rod 3 is connected to the pedal body 1, a long shaft portion 10 is connected to the outer side of the spindle rod 3, a front frame portion 11 is connected to one side of the upper end of the pedal body 1, a rear frame portion 12 is connected to the other side of the upper end of the pedal body 1, a first front row screw hole 101 and a second front row screw hole 102 are formed in one side of the long shaft portion 10, a first rear row screw hole 103, a second rear row screw hole 104 and a third rear row screw hole 105 are formed in the other side of the long shaft portion 10, a fixing projection 106 is connected to the middle position of the upper end of the long shaft portion 10, a limiting rib 107 is connected to one side of the third rear row screw hole 105 and the second front row screw hole 102 on the long shaft portion 10, a truck converter 2 is connected to the fixing projection 106, the truck converter 2 includes a limiting member, spacing hole 2006 is connected and is decided lug 106, it is used for fixed card formula converter to decide lug 106, can joint card formula converter 2 just between the spacing fin 107, and make the lug part 203 side of the card formula converter 2 after inserting can be close to the side of spacing fin 107 in order to prevent that the activity of card formula converter 2 keeps off 21 and deviates from the removal and form and break away from the puzzlement of easily twisting and splitting damage because of rocking the horizontal position deviation that derives when the atress is taken off the card, and can provide card formula converter 2 and be difficult for the roll more, with the spacing stability of increase ware, increase life.

One side of the base 200 is provided with a second front row of through holes 2002 and a third rear row of through holes 2005, the other side of the base 200 is provided with a first front row of through holes 2001 and a first rear row of through holes 2003, the base 200 is provided with a second rear row of through holes 2004, the second rear row of through holes 2004 are connected with a locking bolt 4, the bottom end of the locking bolt 4 is connected with a second rear row of screw holes 104, the base 200 is provided with a fixed hole 2007, one side of the base 200 is connected with a blocking part 201, the blocking part 201 is provided with a limiting opening 202, the other side of the base 200 is connected with two lug parts 203, each lug part 203 is provided with a shaft hole 204, the fixed hole 2007 is connected with an adjusting bolt 24, the adjusting bolt 24 is connected with a threaded part 240, the bottom end of the adjusting bolt 24 is connected with a movable blocking part 21, the movable blocking part 21 comprises a fixed flat part 210, the fixed flat part 210 is provided with a through hole 211, the adjusting bolt 24, the two sides of the leveling portion 210 are connected with connecting arms 213, the marking portion 212 is a line, a character, a number or a pattern, the marking portion 212 is formed by printing, laser, electroplating or stamping, the bottom end of each connecting arm 213 is connected with a rear ear portion 214, each rear ear portion 214 is provided with an axle center hole 215, one side of each rear ear portion 214 is connected with a convex stop block 216, the bottom end of an adjusting bolt 24 is connected with a pressing plate 25, the pressing plate 25 is provided with an inner screw hole 250, the adjusting bolt 24 is connected with the inner screw hole 250, the two sides of the pressing plate 25 are connected with shoulders 251, the limiting member 20 is connected with a long shaft rod 22, the long shaft rod 22 sequentially passes through an axle hole 204 and a movable stopper 21, the long shaft rod 22 is connected with a torsion spring 23, one end of the torsion spring 23 is a first end 230, the other end of the torsion spring 23 is a second end 231, the, the second end 231 presses the pressure plate 25.

When assembling, after aligning the axle hole 204 of the lug part 203 of the limiting member 20 with the axle hole 214 of the rear lug part 214 of the movable stopper 21 and the coil section of the torsion spring 23 between the two connecting arms 213 of the movable stopper 21 in sequence, the long shaft rod 22 is inserted through the axle hole 204, the axle hole 215 and the coil section 232 of the torsion spring 23, so that the movable stopper 21 and the limiting member 20 form a relatively movable integral shape, and the first end 230 of the torsion spring 23 can be located above the stop block 216 of the movable stopper 21 to the connecting arms 213, at this time, the net side of the movable stopper 21 is rotated first, so that the flat fixing portion 210 of the movable stopper 21 is not located right above the fixed hole 2007 of the limiting member 20, and then the threaded portion 204 of the adjusting bolt 24 is directly screwed to the inner threaded hole 250 of the pressing plate 25 after passing through the fixed hole 2007 of the limiting member 20 and the second end of the torsion spring 23 in sequence, so that the shoulder 251 of the pressing plate 25 can be close to the second end 231 of the torsion spring 23, the adjusting bolt 24 is rotated to drive the pressing plate 25 to move upward, and the shoulder 251 of the pressing plate 23 is forced to press the second end 231 of the torsion spring 23, so that the first end 230 and the second end 231 of the torsion spring 23 bear a larger pressure, and the movable stopper 21 is forced to rotate reversely under the action of the first end 230 until the connecting arm 213 of the movable stopper 21 touches one side of the limiting member 20, so that the through hole 211 of the movable stopper 21 can be aligned and located right above the adjusting bolt 24 to form the snap-in converter 2, and then the limiting hole 2006 of the snap-in converter 2 is directly sleeved at the bump 106 of the pedal body 1, and the outer side lug parts 203 of the snap-in converter 2 can abut against the limiting rib 107 of the pedal body 1, and the first front row of through holes 2001 of the snap-in converter 2, The second front row through hole 2002, the first rear row through hole 2003, the second rear row through hole 2004 and the third rear row through hole 2005 are aligned with the first front row screw hole 101, the second front row screw hole 102, the first rear row screw hole 103, the second rear row screw hole 104 and the third rear row screw hole 105 of the pedal body respectively, after one end of the lockbone bolt 4 is threaded through the first front row through hole 2001, the second front row through hole 2002, the first rear row through hole 2003, the second rear row through hole 2004 and the third rear row through hole 2005 in sequence respectively, the number of the lockbone bolts 4 which are locked at the front row of the long shaft part 10 of the pedal body 1 is less than the number of the lockbone bolts 4 which are locked at the rear row of the long shaft part 10 of the pedal body 1, so as to increase the tensile strength of the rear row of the fastening type converter 2, therefore, the assembly before use can be quickly completed;

when the user wants to release the card, the sole fastening blocks are respectively hooked at two ends of the card-type converter 2, so that the card-type converter 2 is driven to be pulled to one side by forcibly rotating the fastening blocks in the card-releasing process, the limiting holes 2006 of the card-type converter 2 are directly sleeved at the fixed lugs 106 of the pedal body 1, and the locking bolts 4 at two front and rear rows of different positions are respectively inserted through the first front row of through holes 2001, the second front row of through holes 2002, the first rear row of through holes 2003, the second rear row of through holes 2004 and the third rear row of through holes 2005 of the front row of insertion holes and then screwed at the first front row of screw holes 101, the second front row of screw holes 102, the first rear row of screw holes 103, the second rear row of screw holes 104 and the third rear row of screw holes 105 of the pedal body 1, so that the lug part 203 of the card-type converter 2 is abutted against the limiting convex rib 107 of the pedal body 1, thereby forming a four-row of asymmetric limiting mode, and ensuring that the card-type converter 2 is not limited by the limiting rib 107 at the beginning The phenomenon of left-right shaking is easy to generate, so that the trouble that the separation, namely the easy torsion cracking, is formed by the horizontal deviation movement of the derived position due to shaking when the movable stopper 21 of the card converter 2 is forced to separate the card is prevented, the supporting stability of the limiting of the converter can be increased, and the service life of the card converter 2 is prolonged; in addition, because the two sides of the fixed flat part 210 of the movable stopper 21 of the card-type converter 2 are respectively connected to the connecting arm 213, although the through hole 211 is formed in the middle of the fixed flat part 210, the two sides of the fixed flat part 210 are connected to the connecting arm 213, so that the movable stopper 21 cannot be twisted and deformed after the connecting arm 213 is forcibly pulled by the sole fixture block, and the service life of the movable stopper is greatly prolonged;

when the releasing process is too easy, a tool must be inserted into the through hole 211 of the flat fixing portion 210 and then directly engaged with the adjusting bolt 24, and then the adjusting bolt 24 is rotated clockwise to move the pressing plate 25 upward, and the shoulder 251 of the pressing plate 25 will first press the second end 231 of the torsion spring 23 to move toward the first end 230, so as to force the pressing plate 23 to move upward and press the second end of the torsion spring 23, so that the movable stopper 21 is less likely to rotate toward one side, at this time, if the rotation is continued, the extension line of the concave groove or concave angle formed at the head end face of the rotated adjusting bolt 24 can be aligned again, so as to be used as the force required for more precisely fine-tuning controlling the movable stopper 21 to be moved away, so that the other end of the sole fixture block must push the movable stopper 21 away in a more laborious manner, and provide a more precise indication for adjustment to adjust the tightness of a consumer, the operation basis of adjustment control of tightness adjustment is greatly shortened;

when the releasing process is too difficult, a tool is inserted into the through hole 211 and then directly engaged with the end surface of the head end of the adjusting bolt 24, and the adjusting bolt 24 is rotated counterclockwise to drive the pressing plate 24 to move downward so as to easily press the second end 231 of the torsion spring 23, so that the resilience generated by the first end 230 of the torsion spring 23 is relatively reduced to make the movable stopper 21 more easily rotate beyond one side, and at this time, if the rotation is continued, the extension lines of the concave grooves or concave angles formed at the end surface of the head end of the adjusting bolt 24 after the rotation can be aligned, as a more precise, micro-controlled adjustment, it is necessary that the other end of the shoe sole latch pushes the movable stopper 21 open in a less loose manner, and can provide more accurate suggestion in the adjustment and give the consumer to carry out the timing to great shortening the time of timing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A shoe-clamping pedal converter comprises a pedal body (1), and is characterized in that a shaft center rod (3) is connected to the pedal body (1), a long shaft portion (10) is connected to the outer side of the shaft center rod (3), a front frame portion (11) is connected to one side of the upper end of the pedal body (1), a rear frame portion (12) is connected to the other side of the upper end of the pedal body (1), a first front row screw hole (101) and a second front row screw hole (102) are formed in one side of the long shaft portion (10), a first rear row screw hole (103), a second rear row screw hole (104) and a third rear row screw hole (105) are formed in the other side of the long shaft portion (10), a fixed lug (106) is connected to the middle position of the upper end of the long shaft portion (10), and limiting convex ribs (107) are connected to one sides of the third rear row screw hole (105) and the second front row screw hole (102) on the long shaft portion (, the fixed lug (106) is connected with a card type converter (2), the card type converter (2) comprises a limiting part (20), the limiting part (20) comprises a base part (200), the base part (200) is provided with a limiting hole (2006), the limiting hole (2006) is connected with the fixed lug (106), one side of the base part (200) is provided with a second front row of through holes (2002) and a third rear row of through holes (2005), the other side of the base part (200) is provided with a first front row of through holes (2001) and a first rear row of through holes (2003), the base part (200) is provided with a second rear row of through holes (2004), the second rear row of through holes (2004) are connected with a locking bolt (4), the bottom end of the locking bolt (4) is connected with the second rear row of screw holes (104), the base part (200) is provided with a fixed hole (2007), one side of the base part (200) is connected with a pressing part (201), the limiting device is characterized in that a limiting opening (202) is formed in the pressing blocking portion (201), two lug portions (203) are connected to the other side of the base portion (200), a shaft hole (204) is formed in each lug portion (203), an adjusting bolt (24) is connected to the fixed hole (2007), a threaded portion (240) is connected to the adjusting bolt (24), a movable blocking piece (21) is connected to the bottom end of the adjusting bolt (24), a pressing plate (25) is connected to the bottom end of the adjusting bolt (24), an inner threaded hole (250) is formed in the pressing plate (25), the adjusting bolt (24) is connected to the inner threaded hole (250), shoulders (251) are connected to two sides of the pressing plate (25), a long shaft rod (22) is connected to the limiting piece (20), the long shaft rod (22) sequentially passes through the shaft hole (204) and the movable blocking piece (21), and a torsion spring (23) is connected to the long, one end of the torsion spring (23) is a first end (230), the other end of the torsion spring (23) is a second end (231), two sides of the torsion spring (23) are both winding sections (232), the first end (230) extrudes the adjusting bolt (24), and the second end (231) extrudes the pressing plate (25).

2. The shoe clamping pedal converter according to claim 1, wherein the movable stopper (21) comprises a flat fixing portion (210), a through hole (211) is formed in the flat fixing portion (210), the adjusting bolt (24) passes through the through hole (211), a marking portion (212) is connected to the flat fixing portion (210) on the outer side of the through hole (211), and connecting arms (213) are connected to two sides of the flat fixing portion (210).

3. A shoe-clamping pedal converter according to claim 2, characterized in that the bottom end of each connecting arm (213) is connected with a rear ear (214), each rear ear (214) is provided with an axle hole (215), and one side of each rear ear (214) is connected with a convex stop block (216).