CN211667656U

CN211667656U - Special illuminating device for water-jet loom

Info

Publication number: CN211667656U
Application number: CN202020390842.3U
Authority: CN
Inventors: 陈国栋; 王爱英
Original assignee: Jiaxing Hongmao Textile Co ltd
Current assignee: Jiaxing Hongmao Textile Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-10-13
Anticipated expiration: 2030-03-25

Abstract

The utility model provides a special lighting device of hydraulic loom, its characterized in that: comprises a shell (1), a lamp holder (2) and a baffle plate (3); lamp stand (2) registrate and fixed connection be in inside shell (1), baffle (3) can dismantle with shell (1) fixed connection, one side fixed mounting that lamp stand (2) extend the degree direction has radiator fan (21), and the opposite side is equipped with gets wind gap (22), lamp stand (2) extend width direction's both sides all are equipped with wallboard (23), two be interior cavity (24) between wallboard (23), be equipped with fluorescent tube mount pad (27) that can install two kind at least LED fluorescent tubes (25) on interior cavity (24), shell (1) extends the both sides of degree direction and all is equipped with ventilative strip (12), ventilative strip (12) surface still is equipped with omentum (13), shell (1) back is equipped with angle adjusting device (4) for change lighting device illumination angle.

Description

Special illuminating device for water-jet loom

Technical Field

The utility model relates to a textile sector, in particular to hydraulic loom's special lighting device.

Background

The light is with electric energy conversion for light energy and heat energy, generally installs in open position, when the photo lamp is applied to airtight narrow and small position, because the heat that the illumination produced can not in time give off, can reduce the durability of photo lamp, produces dangers such as explosion, conflagration even. Usually, the water jet loom is provided with a special illuminating lamp to observe the working condition of the loom. The existing special lighting device for the water-jet loom has many disadvantages, such as that the generated heat cannot be effectively dissipated, the accumulation temperature is too high, and the lighting lamp is easy to damage; fibers or dust easily accumulated on the illuminating lamp influence the brightness; the brightness of the illuminating lamp is only one, and the illuminating range of the illuminating lamp is too large, the direction cannot be changed, and the illuminating lamp cannot adapt to various conditions.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a water jet loom's special lighting device can effectively give off the heat that the bulb produced, and the light surface is difficult to accumulate fibre or dust, can install the fluorescent tube of multiple different specifications to irradiation range is adjustable, satisfies different operational environment.

In order to solve the technical problem, the purpose of the utility model is to realize like this:

a special lighting device of a water-jet loom comprises a shell, a lamp holder and a baffle plate; the lamp holder is sleeved and fixedly connected inside the shell, gaps are formed in two sides of the lamp holder in the extension direction between the lamp holder and the shell, the baffle plate is detachably and fixedly connected with the shell, and the baffle plate is a glass baffle plate or a transparent plastic baffle plate; the outer casing and the baffle plate separate the external environment to make the lamp holder in the internal closed environment, and the gap between the outer casing and the lamp holder is used for placing circuit lines and giving air buffer space;

a heat radiation fan is fixedly installed on one side of the lamp holder in the extension direction, an air intake is formed in the other side of the lamp holder, and the heat radiation fan is used for discharging heat generated by an illuminating lamp and sucking external air into the air intake; the LED lamp tube heat dissipation device comprises a lamp holder, a circuit, a radiating fan, a lamp tube, a control switch and a shell, wherein two sides of the lamp holder in the width direction are respectively provided with a wall plate, the wall plates are obliquely arranged on the long side of the lamp holder, an inner cavity is arranged between the two wall plates, the inner cavity is provided with a lamp tube mounting seat capable of mounting at least two LED lamp tubes, the power of the LED lamp tubes is different, the LED lamp tubes with different power are connected in parallel on the circuit, the radiating fan is connected in series with the LED lamp tubes, the circuit is controlled by the control switch, and a plug wire of the circuit is arranged on the; the wall plates are provided with angles, so that light emitted by the LED lamp tubes is emitted along an included angle between the two wall plates, the LED lamp tubes with different powers are controlled by the control switch, and the heat dissipation fan is in a working state as long as the control switch is in a closed state, so that heat generated by the LED lamp tubes is continuously discharged;

the both sides of shell extension degree direction all are equipped with ventilative strip, ventilative strip surface still is equipped with the nethike embrane, the shell back is equipped with angle adjusting device for change lighting device illumination angle. The net film is a steel wire net film or a plastic net film, the fibers in the external environment are prevented from entering the shell, and the direction of the shell can be adjusted by the angle adjusting device, so that the light irradiation direction is changed.

Further: the angle adjusting device is arranged on both sides of the back of the shell and comprises a bottom plate and a connecting plate, the connecting plate is rotatably connected with the bottom plate, and the connecting plate is fixedly connected with the back of the shell. The bottom plate is fixed with a water jet loom through screws, and the connecting sheet rotates to the angle in the bottom plate through the angle adjustment of the shell and can keep the angle.

Further: the control switch is arranged on the upper side of the shell or arranged at a long distance through a lead. The lighting device is generally arranged on the inner side of the water-jet loom, and the control switch is led out of the loom through a lead for convenience, so that the operation is facilitated.

Further: the lamp holder does not comprise a wall plate, but instead the back of the lamp holder is designed as an arc-shaped curved surface. The arc-shaped lamp holder back can better gather light and improve brightness.

Further: the baffle is fixedly clamped with the shell. The baffle is conveniently taken down, and the LED lamp tube is replaced.

The utility model has the advantages that:

the special lighting device of the water-jet loom is provided with the cooling fan, so that the heat generated by the LED lamp tube is dissipated in time, and the overhigh temperature on the surface of the LED lamp tube and in the shell is avoided; the net film is arranged outside the shell air-permeable strip to prevent fibers from entering the shell, so that the influence of fibers accumulated on the surface of the LED lamp tube on brightness is reduced; the lamp holder is provided with at least two LED lamp tube mounting seats, and the control switch is used for realizing the switching of each LED lamp tube, so that the special lighting device of the water jet loom has different light brightness; the lamp holder is provided with the wall plates, so that light can be emitted along the included angle range of the two wall plates, and the influence of a light source on the external environment is prevented; the back of the shell is provided with an angle adjusting device, so that the special illuminating device of the water jet loom can irradiate at different angles to adapt to different conditions.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 shows a front perspective view of embodiment 1;

FIG. 2 is a rear perspective view of embodiment 1;

reference numbers in the figures: 1-a housing; 2-a lamp holder; 3-a baffle plate; 4-an angle adjustment device; 11-inserting a wire through opening; 12-breathable strips; 13-omentum; 14-a control switch; 21-a heat dissipation fan; 22-air intake; 23-wall plates; 24-inner cavity; 25-LED lamp tube; 26-plug wire; 27-lamp tube mounting seat; 41-a backsheet; 42-connecting sheet

Detailed Description

The technical solution of the embodiments of the present invention is clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-2, a special lighting device for a water jet loom includes a housing 1, a lamp holder 2 and a baffle 3; the lamp holder 2 is sleeved and fixedly connected inside the shell 1, gaps are formed in two sides in the extension direction between the lamp holder 2 and the shell 1, the baffle 3 is detachably and fixedly connected with the shell 1, and the baffle 3 is a glass baffle or a transparent plastic baffle; the outer envelope 1 and the baffle 3 separate the outer environment, leaving the lamp base 2 in an inner closed environment, the space between the outer envelope 1 and the lamp base 2 being used for placing circuit lines and giving air buffer space.

A heat radiation fan 21 is fixedly installed on one side of the lamp holder 2 in the extension direction, an air intake 22 is arranged on the other side of the lamp holder, and the heat radiation fan 21 is used for discharging heat generated by the illuminating lamp and sucking external air at the air intake 22; the lamp holder 2 is provided with wall plates 23 on both sides in the width direction, the wall plates 23 are obliquely arranged on the long sides of the lamp holder 2, an inner cavity 24 is arranged between the two wall plates 23, the inner cavity 24 is provided with a lamp tube mounting seat 27 capable of mounting at least two LED lamp tubes 25, the power of the LED lamp tubes 25 is different, the LED lamp tubes 25 of each power are connected in parallel on a circuit, the heat radiation fan 21 is connected in series with the LED lamp tubes 25, the circuit is controlled by the control switch 14, and the control switch 14 is arranged on the upper side of the shell 1. The plug wire 26 of the circuit is arranged on the back of one side of the air intake 22 of the lamp holder and passes through the plug wire through hole 11 arranged on the back of the shell 1; the wall plates 23 have angles, so that light emitted by the LED lamp tubes 25 is emitted along the included angle of the two wall plates 23, the LED lamp tubes 25 with different powers are controlled by the control switch 14, and as long as the control switch 14 is in a closed state, the heat dissipation fan 21 is in a working state, and heat generated by the LED lamp tubes 25 is continuously discharged;

both sides of the shell 1 in the extension direction are provided with air permeable strips 12, the outer surfaces of the air permeable strips 12 are also provided with net films 13, and the back of the shell 1 is provided with an angle adjusting device 4 for changing the illumination angle of the special illuminating device for the water-jet loom. Omentum 13 is the steel wire omentum or plastics omentum, hinders the fibre in the external environment and gets into shell 1, and angle adjusting device 4 can adjust shell 1 direction to change the light irradiation direction. The angle adjusting device 4 is arranged on both sides of the back of the shell 1 and comprises a bottom plate 41 and a connecting piece 42, the connecting piece 42 is rotatably connected with the bottom plate 41, and the connecting piece 42 is fixedly connected with the back of the shell 1. The base plate 41 is fixed by screws and a water jet loom, and the connecting piece 42 is rotated to the angle in the base plate 41 by the angle adjustment of the housing 1 and can maintain the angle.

Example 2

This embodiment is basically the same as embodiment 1, and therefore, no additional drawings are provided. The basic differences between this example and example 1 are: the control switch 14 is arranged at a long distance by a wire. The special lighting device of the water-jet loom is generally arranged on the inner side of the water-jet loom, and the control switch 14 is led out of the water-jet loom through a lead for convenience, so that the operation is facilitated. The lamp holder 2 does not comprise the wall plate 23, but instead the back of the lamp holder 2 is designed as an arc-shaped curved surface. The back of the arc-shaped lamp holder 2 can better collect light and improve the brightness. The baffle 3 is engaged and fixed with the housing 1. The baffle 3 is convenient to take down and the LED lamp tube 25 is convenient to replace.

The utility model has the advantages that:

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above-mentioned embodiment, therefore, the present invention is not limited to the above-mentioned specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The special lighting device for the water-jet loom is characterized in that: comprises a shell (1), a lamp holder (2) and a baffle plate (3); the lamp holder (2) is sleeved and fixedly connected inside the shell (1), gaps are formed in two sides in the extension direction between the lamp holder (2) and the shell (1), the baffle (3) is detachably and fixedly connected with the shell (1), and the baffle (3) is a glass baffle or a transparent plastic baffle;

a heat radiation fan (21) is fixedly installed on one side of the lamp holder (2) in the extension direction, an air intake (22) is formed in the other side of the lamp holder, and the heat radiation fan (21) is used for discharging heat generated by an illuminating lamp and sucking external air at the air intake (22); the LED lamp tube comprises a lamp holder (2), wall plates (23) are arranged on two sides of the lamp holder (2) in the width direction, the wall plates (23) are obliquely arranged on the long edge of the lamp holder (2), an inner cavity (24) is arranged between the two wall plates (23), a lamp tube mounting seat (27) capable of mounting at least two LED lamp tubes (25) is arranged on the inner cavity (24), the power of the LED lamp tubes (25) is different, the LED lamp tubes (25) with different power are connected in parallel on a circuit, a radiating fan (21) is connected in series with the LED lamp tubes (25), the circuit is controlled by a control switch (14), and plug wires (26) of the circuit are arranged on the back of one side of an air taking opening (22) of the lamp holder (2) and penetrate through a plug wire penetrating opening (11) arranged on the back of a shell (;

both sides of shell (1) extension degree direction all are equipped with ventilative strip (12), ventilative strip (12) surface still is equipped with nethike embrane (13), shell (1) back is equipped with angle adjusting device (4), is used for changing lighting device illumination angle.

2. The special lighting device for the water jet loom according to claim 1, wherein: the angle adjusting device (4) is arranged on both sides of the back of the shell (1) and comprises a bottom plate (41) and a connecting plate (42), the connecting plate (42) is rotatably connected with the bottom plate (41), and the connecting plate (42) is fixedly connected with the back of the shell (1).

3. The special lighting device for the water jet loom according to claim 1, wherein: the control switch (14) is arranged on the upper side of the shell (1) or is arranged in a long distance through a lead.

4. The special lighting device for the water jet loom according to claim 1, wherein: the lamp holder (2) does not comprise a wall plate (23), and instead, the back of the lamp holder (2) is designed to be an arc-shaped curved surface.

5. The special lighting device for the water jet loom according to claim 1, wherein: the baffle (3) is clamped and fixed with the shell (1).