A kind of hand embroidering frame
Technical field
The utility model is related to embroidery field, specially a kind of hand embroidering frame.
Background technology
Embroidery be it is a kind of beautify dress ornament ancient handicraft, be to draw multi-color cord with embroidering pin, by design decorative pattern on the textile
Embroidery is handled the needle, and floral designs are constituted to embroider mark, reaches visual hyperspace, and embroidery frame need to be fixed on thorn by traditional embroidery
Embroider on frame, but embroidery frame can not be overturn when embroidery, it is impossible to allow embroidery frame to move forward and backward, make the people of embroidery pretty troublesome.
Utility model content
The purpose of this utility model is to provide a kind of hand embroidering frame, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme:A kind of hand embroidering frame, including base, institute
State base upper end both sides and be installed between side plate, the side plate inwall and the first bull stick, the side plate are connected with by bearing
Both sides are provided with the first bull stick groove, and first bull stick is fixed and is interspersed with embroidery frame, and embroidery frame is between the side plates, the base
The upper end left side is connected with Vehicular left pedal by pulley and chute, and the Vehicular left pedal bottom is installed with the gear teeth, and wheel
Tooth both sides are installed with baffle plate, and the side plate bottom inwall is connected with the second bull stick, second bull stick by bearing
One end away from side plate is installed with gear, and gear and gear teeth meshing, one section right side of first bull stick in side plate
Be installed with first rotating shaft, one section in side plate of second bull stick is installed with the second rotating shaft, and first rotating shaft and
Connected together between second rotating shaft by transmission belt, the base upper center is installed with the first pole, described first
Pole set is tapped into the middle part of the first drive link, and first drive link one end is put in side plate, and first drive link puts in side plate
One end is provided with stopper slot and spacing ball, and the spacing ball is fixedly connected with lower connecting rod, and first bull stick is in side plate
One section of side is movably installed with the collar, and the collar lower end is fixedly connected with the second drive link, and second drive link is away from the collar
One section be provided with another group of stopper slot and spacing ball, spacing ball described in another group is fixedly connected with upper connecting rod, and upper connecting rod
Lower connecting rod, described upper connecting rod the inner and the one end of lower connecting rod away from spacing ball are flexibly connected by stopper slot and gag lever post
Connected by spring, the second pole is socketed with the middle part of second drive link, and the second pole is fixed on side plate inwall, the bottom
Seat is connected with right steps on the right of upper end by another group of pulley and chute, the right steps both sides by stopper slot and
Limited post is flexibly connected spacing mast, and the spacing mast in left side passes through the another of stopper slot and the drive link of gag lever post pivot bush unit first
One end, the spacing mast in left side and first drive link one end are connected by another group of spring, on the right side of the right steps and
Base upper end is installed with the 3rd pole, and the 3rd pole set is tapped into the middle part of the 3rd drive link, described 3rd drive link one end
It is flexibly connected by another group of spring, spacing mast, limited post and stopper slot on the right side of right steps, the 3rd drive link is remote
The other end of right steps is flexibly connected the 4th by another group of stopper slot, spacing ball, lower connecting rod, upper connecting rod, spring and passed
Lever, and the 4th drive link is fixedly connected with another group of collar bottom, the 4th drive link middle part movable sleeve is connected to the 4th pole,
And the 4th the one end of pole away from the 4th drive link be fixedly mounted on another side plate inwall.
It is preferred that, first drive link and amplitude of fluctuation of the 3rd drive link in side plate are identical.
It is preferred that, the number of teeth of the gear teeth is the half of number of gear teeth, and the sphere of the spacing ball is polishing layer.
It is preferred that, track length and the first bull stick groove arc length phase below the pulley of the Vehicular left pedal and right steps
Together.
It is preferred that, the telescopic longest distance between the spacing ball is no more than 1/5th of the first bull stick groove.
Compared with prior art, the beneficial effects of the utility model are:This frame, by the motion of both feet, can make thorn
Tabouret is rotated back and forth and is subjected to displacement, and can be very good to allow embroidery people to adapt to various embroidery postures, and slip left foot back and forth
Pedal, makes embroidery frame do the motion of half-turn back and forth, convenient and swift, is adapted to promote the use of.
Brief description of the drawings
Fig. 1 is the utility model formal structure schematic diagram;
Fig. 2 is the utility model left view structural representation;
Fig. 3 is the utility model Vehicular left pedal left view structural representation;
Fig. 4 is structural representation at the utility model A;
Fig. 5 is structural representation at the utility model B.
In figure:1 base, 2 side plates, 21 first bull stick grooves, 3 embroidery frames, 4 first bull sticks, 41 second bull sticks, 42 first turns
Axle, 43 second rotating shafts, 44 transmission belts, 45 collars, 5 Vehicular left pedals, 51 right steps, 52 limited posts, 53 pulleys, 6 first poles,
61 first drive links, 62 second drive links, 63 second poles, 64 spacing masts, 65 the 3rd poles, 66 the 3rd drive links, 67
Four drive links, 68 the 4th poles, 7 spacing balls, 71 upper connecting rods, 72 lower connecting rods, 8 springs, 9 gears, 91 gear teeth, 92 baffle plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme:A kind of hand embroidering frame, including base 1, base 1
Upper end both sides are installed between side plate 2, the inwall of side plate 2 is connected with the first bull stick 4 by bearing, and the both sides of side plate 2 are provided with
First bull stick groove 21, the first bull stick 4 is fixed and is interspersed with embroidery frame 3, and embroidery frame 3 is between side plate 2, and the upper end left side of base 1 leads to
Cross pulley 53 and chute is connected with Vehicular left pedal 5, the bottom of Vehicular left pedal 5 is installed with the gear teeth 91, and the both sides of the gear teeth 91
Baffle plate 92 is installed with, the bottom interior wall of side plate 2 is connected with the second bull stick 41 by bearing, and the second bull stick 41 is away from side plate
2 one end is installed with gear 9, and gear 9 is engaged with the gear teeth 91, and the number of teeth of the gear teeth 91 is the half of the number of teeth of gear 9, first
One section right side of the bull stick 4 in side plate 2 is installed with first rotating shaft 42, one section fixed peace of second bull stick 41 in side plate 2
Equipped with being connected together between the second rotating shaft 43, and the rotating shaft 43 of first rotating shaft 42 and second by transmission belt 44, in the upper end of base 1
Portion is installed with the first pole 6, and the first 6 sets of pole taps into the middle part of the first drive link 61, and the one end of the first drive link 61 is put in
In side plate 2, one end that the first drive link 61 puts in side plate 2 is provided with stopper slot and spacing ball 7, and spacing ball 7 is fixedly connected with down
Connecting rod 72, one section side of first bull stick 4 in side plate 2 is movably installed with the collar 45, and the lower end of the collar 45 is fixedly connected with second
Drive link 62, one section away from the collar 45 of the second drive link 62 is provided with another group of stopper slot and spacing ball 7, and another group spacing
Ball 7 is fixedly connected with upper connecting rod 71, and upper connecting rod 71 is flexibly connected lower connecting rod 72, upper connection by stopper slot and gag lever post
Bar 71 is inner and the one end of lower connecting rod 72 away from spacing ball 7 is connected by spring 8, telescopic most long between spacing ball 7
Distance is no more than 1/5th of the first bull stick groove, and the middle part of the second drive link 62 is socketed with the second pole 63, and the second pole 63
It is fixed on the right of the inwall of side plate 2, the upper end of base 1 and right steps 51, left foot is connected with by another group of pulley 53 and chute
Track length below pedal 5 and the pulley of right steps 51 53 is identical with the arc length of the first bull stick groove 21, the both sides of right steps 51
Spacing mast 64 is flexibly connected by stopper slot and limited post 52, and the spacing mast 64 in left side passes through stopper slot and gag lever post activity
The other end of the first drive link 61 is socketed, and the spacing one end of 64 and first drive link of mast 61 in left side is connected by another group of spring 8
Connect, on the right side of right steps 51 and be installed with the 3rd pole 65 in the upper end of base 1, and 65 sets of the 3rd pole taps into the 3rd transmission
The middle part of bar 66, the one end of the 3rd drive link 66 is flexibly connected by another group of spring 7, spacing mast 64, limited post 52 and stopper slot
The right side of right steps 51, the 3rd other end of the drive link 66 away from right steps 51 by another group of stopper slot, spacing ball 7, under
Connecting rod 72, upper connecting rod 71, spring 8 are flexibly connected the 4th drive link 67, and the first drive link 61 and the 3rd drive link 66 are in side
Amplitude of fluctuation in plate 2 is identical, and the 4th drive link 67 is fixedly connected with another group of bottom of the collar 45, and the middle part of the 4th drive link 67 is living
It is dynamic to be socketed with the 4th pole 68, and the 4th one end of pole 68 away from the 4th drive link 67 is fixedly mounted on another inwall of side plate 2
On, the sphere of the spacing ball 7 is polishing layer.
Operation principle:Vehicular left pedal 5 is preset in chute foremost with right steps 51 in the middle of chute and embroidery frame 3
In the middle keeping parallelism of the first bull stick groove 21, right steps 5 is moved forwards, backwards, by the steering-effecting of the first pole 6, make
The two ends of one drive link 61 are moved to different directions, and the first drive link 61 drives the lower end motion of the second drive link 62, due to the
The steering-effecting of two poles 63, makes the upper end opposite direction motion of the second drive link 62, drives first rotating shaft 52 to do arcuate movement, band
Dynamic embroidery frame 3 does arcuate movement, promotes Vehicular left pedal 5, the gear teeth 91 is rotated with moving gear 9, and gear 9 drives the second bull stick 41
Rotation, bull stick 41 drives the second rotating shaft 43 to rotate, and the second rotating shaft 43 drives first rotating shaft 43 to rotate by transmission belt 44, makes embroidery
Frame 3 rotates.
The utility model can make embroidery frame 3 rotate back and forth and be subjected to displacement by the motion of both feet, can be very good to allow thorn
Embroider people and adapt to various embroidery postures, and slip Vehicular left pedal 5 back and forth, the frame of embroidery 3 is done the motion of half-turn back and forth, it is convenient fast
Victory, is adapted to promote the use of.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.