CN212361796U

CN212361796U - Intelligent sewing machine backstitch switch LED lamp

Info

Publication number: CN212361796U
Application number: CN202021450269.7U
Authority: CN
Inventors: 吴云珍; 吴云伟
Original assignee: Wenzhou Chaoneng Sewing Equipment Co ltd
Current assignee: Wenzhou Chaoneng Sewing Equipment Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-01-15
Anticipated expiration: 2030-07-21

Abstract

The utility model relates to an intelligence sewing machine backstitch switch LED lamp. The technical problems that an illuminant of an existing backstitch switch LED lamp is easy to damage, light is not soft and eyes are easy to hurt are mainly solved. The luminous body distribution type LED lamp comprises a housing, wherein a control button assembly is arranged on the housing, a circuit board and a luminous assembly are arranged on the housing, the control button assembly comprises a light button, a trimming button and a needle-setting button, the luminous assembly comprises a luminous body and a luminous body circuit board, a light positioning plate extending obliquely is arranged on the side face of the housing, the light positioning plate is provided with a containing groove, the luminous body circuit board is matched with the luminous body circuit board and is arranged in the containing groove, the luminous body is distributed on the luminous body circuit board, a soft light protecting cover is arranged on the periphery of the luminous body and is buckled on the. This backstitch switch LED lamp prevents that light from penetrating eyes directly through addding the protecting cover, and the guard lamp pearl is impaired, and light is soft, still has advantages such as the firmness height that stability is strong, clothes line tail in addition.

Description

Intelligent sewing machine backstitch switch LED lamp

Technical Field

The utility model relates to a cell-phone protection device especially indicates an intelligence sewing machine backstitch switch LED lamp.

Background

In general, a fluorescent lamp or a common energy-saving lamp is used as an illumination light source in the garment processing industry, and is mainly used for illumination during work, however, a large amount of cloth and sewing threads with various colors are used during garment making, and under some conditions, a light source with one color is always used, so that color difference is easily seen, operation errors are caused, and adverse factors such as shadows, visual blind areas, insufficient light, visual fatigue caused by eyes during long-time work and the like also exist. Consequently, realize the purpose of illumination through the clothing car light, effectively improve the productivity effect, but present clothing car light exists light and penetrates eyes directly when using, and the soft nature of light is poor and lack the protection to the lamp pearl, leads to the luminous body fragile, and the installation stability of whole lamp body is relatively poor in addition, and has the great technical problem that causes the sewing fastness low of sewing gauge needle.

SUMMERY OF THE UTILITY MODEL

In order to overcome the shortcomings and shortcomings of the background art, the utility model provides a mobile phone sheath which is not easy to fall off, is scratched and abraded and has high protection performance.

The technical scheme of the utility model is that: the utility model provides an intelligence sewing machine backstitch switch LED lamp, includes the casing, be equipped with control button subassembly, circuit board and light-emitting component on the casing, the control button subassembly includes light button, trimming button and lower needle button, light-emitting component includes luminous body, luminous body circuit board, the bottom of casing is equipped with the bottom plate, the side of casing is equipped with the light locating plate that the slope extends, the light locating plate is equipped with the storage tank, the identical arranging in of luminous body circuit board in the storage tank, the luminous body distributes on the luminous body circuit board, the periphery of luminous body is equipped with the sheen protecting cover, sheen protecting cover lock is on the light locating plate, just the one end card of sheen protecting cover is gone into between luminous body circuit board and the casing.

Furthermore, the light positioning plate is clamped between the bottom plate and the shell, a clamping groove is formed between the light positioning plate and the shell, the luminous body circuit board is attached to the inside of the accommodating groove, and one end of the luminous body circuit board is clamped into the clamping groove.

Further, the control button assembly also comprises a backstitch 1/2 button.

Further, the thread trimming button, the needle feeding button and the backstitch 1/2 button are all composed of a key switch and an inductor, the inductor is arranged at the inner end of the key switch, the key switch is a Hall magnetic switch, and the inductor is a magnetic switch.

Furthermore, the bottom of casing is equipped with the reference column, the circuit board cover is located in the reference column and fixed through the bracing piece, the bottom plate is located the outer end of circuit board and with casing fixed connection.

The power cord comprises plug terminals at two ends and a middle wire, a bayonet is arranged on the shell, and the wire is clamped into the bayonet.

The utility model discloses following beneficial effect has: this backstitch switch LED lamp prevents that light from penetrating eyes directly through addding the protecting cover, and the guard lamp pearl is impaired, and light is soft, still has advantages such as the firmness height that stability is strong, clothes line tail in addition.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the soft light protecting cover of the present invention.

Fig. 3 is a schematic view of the utility model with the soft light protecting cover removed from another angle.

Fig. 4 is a schematic view of the internal structure of the bottom of the present invention.

Fig. 5 is a schematic view of the internal structure of the bottom of the present invention.

In the figure, a shell 1, a circuit board 2, a light button 3, a trimming button 4, a needle-inserting button 5, a light body 6, a light body circuit board 7, a bottom plate 8, a light positioning plate 9, a containing groove 10, a soft light protecting cover 11, a clamping groove 12, a backstitch 1/2 button 13, a key switch 14, a magnetic inductor 15, a positioning column 16, a supporting rod 17, a power line 18, a plug-in terminal 19, a wire 20 and a bayonet 21.

Detailed Description

The following further illustrates embodiments of the present invention:

as shown in the figure, an intelligence sewing machine backstitch switch LED lamp, includes casing 1, be equipped with control button subassembly, circuit board 2 and light-emitting component on casing 1, the control button subassembly includes light button 3, trimming button 4 and lower needle button 5, light-emitting component includes luminous body 6, luminous body circuit board 7, the bottom of casing 1 is equipped with bottom plate 8, the side of casing 1 is equipped with the light locating plate 9 that the slope extends, light locating plate 9 is equipped with storage tank 10, the identical arranging in of luminous body circuit board 7 in the storage tank 10, luminous body 6 distributes on luminous body circuit board 7, the periphery of luminous body is equipped with sheen protecting cover 11, the 11 locks of sheen protecting cover are on light locating plate 9, just the one end card of sheen protecting cover 11 is gone into between luminous body circuit board 7 and the casing 1. The three-section brightness can be changed through the light keys, the defects that the original light directly irradiates eyes and lamp beads directly damage the eyes are overcome, a protective cover and a soft-light mirror are added, and the brightness of a light source is improved. According to the above scheme, this backstitch switch LED lamp prevents that light from penetrating eyes directly through addding the protecting cover, and protecting lamp pearl is impaired, and light is soft, and the lamp body center is installed the hole additional according to, improves whole lamp shakiness, still has advantages such as the firmness height that stability is strong, clothes line tail in addition.

In this embodiment, as shown in the figure, the light positioning plate 9 is clamped between the bottom plate 8 and the housing 1, a clamping groove 12 is formed between the light positioning plate 9 and the housing 1, and the light emitting body circuit board 7 is attached to the accommodating groove 10 and one end of the light emitting body circuit board is clamped into the clamping groove 12. Realize fixedly through the mutual joint of light locating plate, luminous body circuit board and casing, it is strong to connect the fastness, and stability is high, rational in infrastructure, reliable.

In this embodiment, as shown, the control button assembly further includes a backstitch 1/2 button 13. The stitch length 1/2 button is adopted to realize halved stitch length sewing, a backstitch stitch length is changed into a 1/2 button outside the original backstitch, and the firmness of the tail of the clothes thread is improved.

In this embodiment, as shown in the figure, the light button 3, the thread trimming button 4, the needle setting button 5 and the backstitch 1/2 button 13 are all composed of a key switch 14 and a magnetic inductor 15, the magnetic inductor 15 is arranged at the inner end of the key switch 14, the key switch is a hall magnetic switch, and the magnetic inductor is a magnetic switch. The effect of automatic induction is realized by combining the Hall magnetic switch with the magnetic switch. The button and the shell realize the functions of resetting and pressing through arranging a spring.

In this embodiment, as shown in the figure, a positioning column 16 is disposed at the bottom of the casing 1, the circuit board 2 is sleeved in the positioning column 16 and fixed by a supporting rod 17, and the bottom plate 8 is located at the outer end of the circuit board 2 and fixedly connected to the casing 1. Realize the fixed of bottom plate through setting up reference column, bracing piece, it is strong to connect the fastness, and positioning reliability is high, improves the holistic compact of switch and stability.

In this embodiment, as shown in the figure, the power cord 18 connected to the circuit board 2 is further included, the power cord 18 includes plug terminals 19 at two ends and a conducting wire 20 in the middle, a bayonet 21 is provided on the housing 1, and the conducting wire 20 is clamped into the bayonet 21. By adopting the structure, the power line and the circuit board are more reasonable and reliable in installation and distribution, the purposes of winding and positioning are realized through the bayonet, and the whole compact type is strong.

Claims

1. The utility model provides an intelligence sewing machine backstitch switch LED lamp, includes casing (1), be equipped with control button subassembly, circuit board (2) and light-emitting component on casing (1), the control button subassembly includes light button (3), trimming button (4) and lower needle button (5), light-emitting component includes luminous body (6), luminous body circuit board (7), its characterized in that: the bottom of casing (1) is equipped with bottom plate (8), the side of casing (1) is equipped with light locating plate (9) that the slope extends, light locating plate (9) are equipped with storage tank (10), the identical arranging in of luminous body circuit board (7) in storage tank (10), luminous body (6) distribute on luminous body circuit board (7), the periphery of luminous body is equipped with sheen protecting cover (11), sheen protecting cover (11) lock is on light locating plate (9), just the one end card of sheen protecting cover (11) is gone into between luminous body circuit board (7) and casing (1).

2. The intelligent sewing machine backstitch switch LED lamp according to claim 1, characterized in that: light locating plate (9) card is gone into between bottom plate (8) and casing (1), just there is draw-in groove (12) between light locating plate (9) and casing (1), luminous body circuit board (7) laminate in storage tank (10) and its one end card go into in draw-in groove (12).

3. The intelligent sewing machine backstitch switch LED lamp according to claim 1, characterized in that: the control button assembly further includes a backstitch 1/2 button (13).

4. The intelligent sewing machine backstitch switch LED lamp according to claim 1, 2 or 3, characterized in that: light button (3), trimming button (4), lower needle button (5) and backstitch gauge 1/2 button (13) constitute by key switch (14) and magnetic inductor (15), the inner of key switch (14) is located in magnetic inductor (15), key switch is hall magnetic switch, the magnetic inductor is magnetic switch.

5. The intelligent sewing machine backstitch switch LED lamp according to claim 1, 2 or 3, characterized in that: the bottom of casing (1) is equipped with reference column (16), circuit board (2) cover is located in reference column (16) and fixed through bracing piece (17), bottom plate (8) are located the outer end of circuit board (2) and with casing (1) fixed connection.

6. The intelligent sewing machine backstitch switch LED lamp according to claim 1, 2 or 3, characterized in that: still include power cord (18) of being connected with circuit board (2), power cord (18) include plug terminals (19) and middle wire (20) at both ends, be equipped with bayonet socket (21) on casing (1), wire (20) card is gone into in bayonet socket (21).