CN215628664U

CN215628664U - Multifunctional sewing machine

Info

Publication number: CN215628664U
Application number: CN202120800818.7U
Authority: CN
Inventors: 沈丽英
Original assignee: Huzhou Wobeijia Home Technology Co ltd
Current assignee: Huzhou Wobeijia Home Technology Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2022-01-25
Anticipated expiration: 2031-04-19

Abstract

The utility model provides a multifunctional sewing machine, relates to clothing equipment field, including aircraft nose, diaphragm, motor, landing leg and connect in the landing leg lower extreme props the lower margin, wherein, change connecting rod and massage board on the landing leg, it comprises the single connecting rod that passes through hinged joint each other to change the connecting rod, it passes through hinged joint to change the connecting rod the landing leg with the massage board, the massage board is for having the bellied flat board of massage, promotes the travelling comfort of using, alleviates fatigue to it puts the thing ability to promote sewing machine.

Description

Multifunctional sewing machine

Technical Field

The utility model relates to the field of clothing manufacturing equipment, in particular to a multifunctional sewing machine.

Background

A sewing machine is a machine that uses one or more sewing threads to form one or more stitches in a material to be sewn, thereby interweaving or stitching one or more layers of material. The sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like and products such as leather, plastic, paper and the like, and the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, and the use is simple and convenient. Along with the improvement of living standard, people demand the quality and the quantity of clothing to improve day by day, sewing worker's working strength is also stronger and stronger, nevertheless long-time sewing work can produce great influence to workman's health, can appear occupational disease over time, because the uncomfortable, will cut down the time that the workman can last work.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multifunctional sewing machine which improves the use comfort, relieves the fatigue and improves the object placing capability of the sewing machine.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a multifunctional sewing machine, includes aircraft nose, diaphragm, motor, landing leg and connect in the lower extreme of landing leg props the lower margin, wherein, change connecting rod and massage board on the landing leg, it comprises the single connecting rod that passes through hinged joint each other to change the connecting rod, it passes through hinged joint to change the connecting rod the landing leg with the massage board, the massage board is for having the bellied flat board of massage.

Preferably, the massage protrusions are cylindrical protruding rods extending outward from the surface of the massage plate and having rounded tops, and the height of the massage protrusions is gradually reduced in a direction away from the change link.

Preferably, the landing leg is cylindric montant, there are altitude groove and constant head tank on the landing leg, altitude groove be from the surface of landing leg is inside sunken vertical recess, the constant head tank is for from the straight strip recess that the side level of altitude groove extends outwards, the constant head tank interval distribution on vertical direction, change the connecting rod through cover leg ring with the landing leg is connected, cover leg ring is the ring cover, cover leg ring is last to have the caulking groove piece, the caulking groove piece be from the outside rectangle straight-bar that extends of the inside surface of cover leg ring.

Preferably, the supporting leg is further provided with an anti-slip groove, the anti-slip groove is connected with the height groove and the positioning groove, and the anti-slip groove is a groove which obliquely extends downwards from the side surface of the height groove.

Preferably, the positioning groove is provided with an inner protrusion, and the inner protrusion is a protrusion block protruding upwards from the bottom surface of the positioning groove.

Preferably, the width of the protrusion in the groove is gradually increased from bottom to top, the rabbet block is provided with an anti-rotation tip, the anti-rotation tip is a protrusion horizontally extending outwards from the bottom edges of the two sides of the rabbet block, and the thickness of the anti-rotation tip is gradually reduced from inside to outside.

Preferably, the anti-slip groove is further provided with a clamping point groove, and the clamping point groove is a concave groove horizontally extending from the bottom edge of the anti-slip groove to one side of the height groove.

Preferably, the massage plate has an engagement portion for connecting the massage plates at both sides.

Preferably, the connection portion includes a first convex plate, a second convex plate, a hole penetrating plate and a hole inserting block, the first convex plate is a flat plate extending outward from the upper edge of the outer wall surface of the massage plate on one side, the second convex plate is a flat plate extending outward from the lower edge of the outer wall surface of the massage plate on the opposite side, the hole penetrating plate is rectangular through holes penetrating through the first convex plate and distributed at intervals, and the hole inserting block is rectangular convex rods extending outward from the inner surface of the second convex plate and distributed at intervals.

In conclusion, the utility model has the following beneficial effects: the use comfort is improved, the fatigue is relieved, and the article placing capability of the sewing machine is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the multi-function sewing machine.

Fig. 2 is a front view and a top view of the massage plate.

Fig. 3 is a schematic structural diagram of a height groove on a support leg.

Fig. 4 is a schematic view of the structure of the leg-covering ring and the variable link.

FIG. 5 is a schematic view of a structure of a groove-embedding block and a positioning groove.

In the figure: 1. the machine head comprises a machine head body 2, a transverse plate 3, a motor 4, supporting legs 5, a change connecting rod 6, a massage plate 7, a massage protrusion 8, a height groove 9, a positioning groove 10, a caulking groove block 11, an anti-slip groove 12, an in-groove protrusion 13, an anti-rotation tip 14, a tip clamping groove 15, a first convex plate 16 and a second convex plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Embodiment 1, as shown in fig. 1 to 5, a multifunctional sewing machine comprises a machine head 1, a cross plate 2, a motor 3, a leg 4 and a foot support connected to the lower end of the leg 4, wherein a change connecting rod 5 and a massage plate 6 are arranged on the leg 4, the change connecting rod 5 is composed of single connecting rods mutually connected through a hinge or a ball hinge, the change connecting rod 5 is connected with the leg 4 and the massage plate 6 through a hinge, and the massage plate 6 is a flat plate with a massage protrusion 7. According to the needs, the variable connecting rods 5 and the massage plates 6 can be respectively arranged on the supporting legs 4 at the two sides, the postures and the bending states of the variable connecting rods 5 are formed by bending the single connecting rods, namely different angulations between different single connecting rods are realized through hinges or ball hinges so as to achieve the adjustment of the positions and the postures of the variable connecting rods 5 and the massage plates 6, and therefore the massage plates 6 can be arranged at different positions to match the height of different workers. When in use, the massage plate 6 can be placed on the surface of a working bench of the sewing machine or the back of a worker, and when the worker sits on the massage plate 6 or leans against the surface of the massage plate 6, the massage function is realized; secondly, if the change link 5 is extended upward, the function of hanging or placing objects can be realized by the change link 5 and the massage plate 6, and more placing space is created for sewing raw materials or fabrics.

The massage protrusion 7 is a cylindrical protrusion rod having a dome shape extending outward from the surface of the massage plate 6, and the height of the massage protrusion 7 is gradually reduced in a direction away from the variation link 5. The top end of the massage bulge 7 is an arc top which protrudes outwards, the height of the massage bulge gradually decreases in the direction away from the joint of the massage plate 6 and the single connecting rod, so that the massage plate not only fits the outline of the buttocks of a human body, but also improves the comfort of massage, and enables objects to be hung or placed more stably and conveniently.

Landing leg 4 is cylindric montant, has altitudinal groove 8 and constant head tank 9 on landing leg 4, and altitudinal groove 8 is the inside sunken vertical recess in surface from landing leg 4, and constant head tank 9 is the straight strip recess of the outside extension of side level from altitudinal groove 8, and constant head tank 9 interval distribution in vertical direction changes connecting rod 5 and is connected with landing leg 4 through cover leg ring, and cover leg ring is the ring cover, has caulking groove piece 10 on the cover leg ring, and caulking groove piece 10 is the outside rectangle straight-bar that extends of the inside surface from cover leg ring. The sleeve leg ring is connected with the single connecting rod through a hinge. The change connecting rod 5 can change the height on the leg 4 through the leg sleeve ring, namely when the rabbet block 10 is in the height groove 8, the rabbet can be selectively inserted into the locating groove 9 with different heights, so that the height stability of the leg sleeve ring is realized.

The landing leg 4 is also provided with an anti-slip groove 11, the anti-slip groove 11 is connected with the height groove 8 and the positioning groove 9, and the anti-slip groove 11 is a groove which obliquely extends downwards from the side surface of the height groove 8. The anti-slip groove 11 can prevent the caulking groove block 10 from easily separating from the positioning groove 9 when moving to the height groove 8. So that the spline block 10 is more stable in the positioning groove 9.

The positioning groove 9 is provided with an inner groove bulge 12, and the inner groove bulge 12 is a bulge block which bulges upwards from the bottom surface of the positioning groove 9. The groove protrusions 12 can limit the random sliding of the caulking groove blocks 10 in the positioning grooves 9. The height of the caulking groove block 10 is smaller than that of the positioning groove 9, when the caulking groove block 10 needs to be moved, the leg sleeve ring can be lifted upwards, and after the position adjustment is completed, the leg sleeve ring can be placed downwards.

The width of inslot arch 12 is grow gradually from bottom to top, and vertical cross-section's shape is isosceles trapezoid, has on caulking groove piece 10 to prevent changeing tip 13, prevents changeing tip 13 for the arch of the outside level extension of both sides base department from caulking groove piece 10, prevents changeing tip 13 and diminishes from inside to outside thickness gradually. The shape of the protrusion 12 in the groove is narrow at the bottom and wide at the top, which is beneficial to the insertion of the rotation-preventing tip 13, and when the rotation-preventing tip 13 is inserted into the concave parts at the two sides of the protrusion 12 in the groove, the rotation and instability of the caulking groove block 10 when the caulking groove block abuts against the protrusion 12 in the groove can be avoided.

The anti-slip groove 11 is also provided with a clamping point groove 14, and the clamping point groove 14 is a concave groove horizontally extending from the bottom edge of the anti-slip groove 11 to one side of the height groove 8. When the caulking groove block 10 moves towards the anti-slip groove 11, the anti-rotation pointed end 13 can enter the clamping pointed groove 14, and the caulking groove block 10 can be prevented from slipping out of the anti-slip groove 11.

The massage plate 6 is provided with a connection part for connecting the massage plates 6 at two sides.

The connection part comprises a first convex plate 15, a second convex plate 16, a hole penetrating block and a jack block, wherein the first convex plate 15 is a flat plate which extends outwards from the upper edge of the outer wall surface of the massage plate 6 on one side, the second convex plate 16 is a flat plate which extends outwards from the lower edge of the outer wall surface of the massage plate 6 on the opposite side, the hole penetrating block is rectangular through holes which penetrate through the first convex plate 15 and are distributed at intervals, and the jack block is rectangular convex rods which extend outwards from the inner surface of the second convex plate 16 and are distributed at intervals. The massage plates 6 on the supporting legs 4 at two sides can be connected into a whole through the connection part, namely, the massage plates 6 at two sides can be connected through the insertion hole block on the second convex plate 16 at the edge of the massage plate 6 at one side being inserted into the hole penetrating on the first convex plate 15 at the edge of the massage plate 6 at the other side.

Claims

1. The utility model provides a multifunctional sewing machine, includes aircraft nose (1), diaphragm (2), motor (3), landing leg (4) and connect in the lower extreme of landing leg (4) props the lower margin, its characterized in that, change connecting rod (5) and massage board (6) on landing leg (4), change connecting rod (5) and constitute by the single connecting rod that passes through hinged joint each other, change connecting rod (5) and pass through hinged joint landing leg (4) with massage board (6), massage board (6) are for having the flat board of massage arch (7).

2. A multifunctional sewing machine according to claim 1, characterized in that the massaging protrusions (7) are cylindrical protruding rods with rounded tops extending outwards from the surface of the massaging plate (6), the height of the massaging protrusions (7) becoming progressively smaller in a direction away from the change link (5).

3. The multifunctional sewing machine of claim 2, wherein the leg (4) is a cylindrical vertical rod, the leg (4) is provided with a height groove (8) and a positioning groove (9), the height groove (8) is a vertical groove recessed inwards from the surface of the leg (4), the positioning groove (9) is a straight groove extending outwards from the side surface of the height groove (8), the positioning grooves (9) are distributed at intervals in the vertical direction, the change connecting rod (5) is connected with the leg (4) through a leg sleeve ring, the leg sleeve is a circular ring sleeve, the leg sleeve ring is provided with a caulking groove block (10), and the caulking groove block (10) is a rectangular straight rod extending outwards from the inner side surface of the leg sleeve.

4. A multifunctional sewing machine according to claim 3, characterized in that the leg (4) is further provided with an anti-slip groove (11), the anti-slip groove (11) connects the height groove (8) and the positioning groove (9), and the anti-slip groove (11) is a groove extending obliquely downward from the side of the height groove (8).

5. A multiple-function sewing machine according to claim 4, characterized in that the positioning slot (9) has an in-slot protrusion (12), the in-slot protrusion (12) being a protrusion protruding upwards from the bottom surface of the positioning slot (9).

6. A multifunctional sewing machine as claimed in claim 5, characterized in that the width of the in-slot protrusions (12) is gradually increased from bottom to top, the rabbet block (10) is provided with anti-rotation tips (13), the anti-rotation tips (13) are protrusions horizontally extending outwards from the bottom edges of the two sides of the rabbet block (10), and the thickness of the anti-rotation tips (13) is gradually decreased from inside to outside.

7. A multifunctional sewing machine according to claim 6, characterized in that the anti-slip groove (11) is further provided with a clipping groove (14), and the clipping groove (14) is a concave groove horizontally extending from the bottom edge of the anti-slip groove (11) to one side of the height groove (8).

8. The multifunctional sewing machine of claim 7, wherein the massage plate (6) has an engagement portion for connecting the massage plates (6) at both sides.

9. The multifunctional sewing machine of claim 8, wherein the connection portion comprises a first protruding plate (15), a second protruding plate (16), a hole penetrating plate and a hole inserting block, the first protruding plate (15) is a flat plate extending outwards from the upper edge of the outer wall surface of the massage plate (6) on one side, the second protruding plate (16) is a flat plate extending outwards from the lower edge of the outer wall surface of the massage plate (6) on the opposite side, the hole penetrating plate is rectangular through holes penetrating through the first protruding plate (15) and distributed at intervals, and the hole inserting block is rectangular protruding rods extending outwards from the inner surface of the second protruding plate (16) and distributed at intervals.