CN210199502U - Exposure lamp tube with cooling function - Google Patents

Abstract

The utility model discloses an exposure fluorescent tube with cooling function, including adjusting the seat, the inside symmetry of adjusting the seat is provided with two cavitys, the inside wall swing joint who adjusts the seat has the movable block and promotes the piece, it sets up the one side at the movable block to promote the piece, it has buffer spring to promote fixedly connected with between piece and the movable block, it has the regulation pole to promote the inside grafting of one side of piece, the lower fixed surface of adjusting the seat is connected with spliced pole and two telescopic links, the spliced pole sets up between two telescopic links, one side lateral wall of movable block rotates and is connected with the push rod to one side, the lower extreme fixedly connected with mount pad of spliced pole and two telescopic links, the lower fixed surface of mount pad is connected with the blotter. The utility model discloses increased the heat dissipation cooling device to the exposure fluorescent tube, the cooling effect is good, the long service life of device, the device can be according to the not reasonable regulation width size of equidimension of fluorescent tube main part, and application scope is extensive.

Description

Exposure lamp tube with cooling function

Technical Field

The utility model relates to an exposure fluorescent tube technical field especially relates to an exposure fluorescent tube with cooling function.

Background

In the PCB board manufacturing process, the exposure is a very important link, and what the light source of current exposure machine adopted is the incandescent lamp more, and the incandescent lamp can generate heat at the in-process of exposure, does not in time cool down to it, probably burns out the incandescent lamp, and traditional technique all is only to the lamp stand cooling down, however, the fluorescent tube also is a subassembly that generates heat, also needs to carry out effectual cooling to the fluorescent tube.

The existing exposure lamp tube is also a heating component, does not have a heat dissipation cooling device for the exposure lamp tube, has poor cooling effect, is easy to damage after long-time use, has short service life, can not be reasonably adjusted according to the sizes of different exposure lamp tubes, and has small application range.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an exposure lamp tube with a cooling function.

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

an exposure lamp tube with a cooling function comprises an adjusting seat, wherein two cavities are symmetrically arranged inside the adjusting seat, the inner side wall of the adjusting seat is movably connected with a movable block and a pushing block, the pushing block is arranged on one side of the movable block, a buffer spring is fixedly connected between the pushing block and the movable block, an adjusting rod is inserted into one side of the pushing block, the lower surface of the adjusting seat is fixedly connected with a connecting column and two telescopic rods, the connecting column is arranged between the two telescopic rods, the side wall of one side of the movable block is rotatably connected with an inclined push rod, the lower ends of the connecting column and the two telescopic rods are fixedly connected with an installation seat, the lower surface of the installation seat is fixedly connected with an upper cushion, a plurality of heat conducting rods are uniformly and fixedly connected inside the installation seat, the upper ends of the plurality of heat conducting rods are fixedly connected with heat dissipation end heads, and the lower ends of the plurality, the lamp tube is characterized in that a lower cushion pad is arranged below the upper cushion pad, a lamp tube main body is arranged between the lower cushion pad and the upper cushion pad, a base is arranged below the lower cushion pad, a plurality of motor boxes are uniformly arranged inside the base, and a motor is arranged inside each motor box.

Preferably, two channels are symmetrically formed in the lower surface of the adjusting seat, two inclined push rods are symmetrically arranged, and the lower ends of the two inclined push rods penetrate through the interiors of the two channels respectively, extend downwards and are rotatably connected with the connecting column.

Preferably, the heat conducting rods, the heat absorption end heads and the heat dissipation end heads are made of graphite heat conducting materials, and the heat absorption end heads and the heat dissipation end heads are mushroom-head-shaped.

Preferably, the output of motor is provided with radiator fan, and is a plurality of the inside top position and the bottom position of motor case all are provided with the radiator-grid, the motor passes through electric wire and external power supply electric connection, one side of motor is provided with control switch.

Preferably, one end of the adjusting rod, which is far away from the pushing block, penetrates through the inner side wall of the adjusting seat and extends outwards to be fixedly connected with a handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through opening of control switch control motor, the motor drives radiator fan and rotates and bloies, blows to the heat absorption end with the wind of fluorescent tube main part, and the heat absorption end absorbs the heat and leads heat to the heat conduction stick, and later the heat conduction stick dispels the heat through the heat dissipation end, has increased the heat dissipation cooling device to the exposure fluorescent tube, and the cooling effect is good, the long service life of device.

2. The utility model discloses in, place the top of blotter under with the fluorescent tube main part, promote the promotion piece through adjusting the pole, promote the piece and pass through buffer spring and drive the movable block and rotate, the movable block lateral wall rotates the oblique push rod that sets up and passes through the passageway and promotes the spliced pole, spliced pole and telescopic link drive the mount pad and move down, go up the blotter and press from both sides the fluorescent tube main part with the contact of fluorescent tube main part tightly, the device can be according to the not unidimensional reasonable regulation width size of fluorescent tube main part, application scope is extensive.

Drawings

Fig. 1 is a schematic structural diagram of an exposure lamp tube with a cooling function according to the present invention;

fig. 2 is a schematic structural diagram of an adjusting seat of an exposure lamp tube with a cooling function according to the present invention;

fig. 3 is an enlarged view of a position a of an exposure lamp tube with a cooling function according to the present invention.

In the figure: 1 adjust seat, 2 spliced poles, 3 telescopic links, 4 mount pads, 5 go up blotter, 6 fluorescent tube main parts, 7 lower blotter, 8 bases, 9 motor cases, 10 motors, 11 passageways, 12 push rods, 13 movable blocks, 14 buffer spring, 15 promote the piece, 16 adjust the pole, 17 heat conduction stick, 18 heat dissipation end, 19 heat absorption end.

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, an exposure lamp tube with a cooling function comprises an adjusting seat 1, two cavities are symmetrically arranged inside the adjusting seat 1, the inner side wall of the adjusting seat 1 is movably connected with a movable block 13 and a pushing block 15, the pushing block 15 is arranged on one side of the movable block 13, a buffer spring 14 is fixedly connected between the pushing block 15 and the movable block 13, the buffer spring 14 has a certain buffering function and also ensures the stability of movement between the pushing block 15 and the movable block 13, an adjusting rod 16 is inserted inside one side of the pushing block 15, a connecting column 2 and two telescopic rods 3 are fixedly connected to the lower surface of the adjusting seat 1, the connecting column 2 is arranged between the two telescopic rods 3, an inclined push rod 12 is rotatably connected to the side wall of one side of the movable block 13, a mounting seat 4 is fixedly connected to the lower ends of the connecting column 2 and the two telescopic rods 3, and an upper cushion 5 is, a plurality of heat conduction rods 17 of the even fixedly connected with in inside of mount pad 4, the equal fixedly connected with heat dissipation end 18 in upper end of a plurality of heat conduction rods 17, the equal fixedly connected with heat absorption end 19 of lower extreme of a plurality of heat conduction rods 17, the below of going up blotter 5 is provided with down blotter 7, effective increasing friction of lower blotter 7 and last blotter 5, avoid fluorescent tube main part 6 to damage, be provided with fluorescent tube main part 6 between lower blotter 7 and the last blotter 5, the below of lower blotter 7 is provided with base 8, base 8's inside evenly is provided with a plurality of motor casees 9, the inside of a plurality of motor casees 9 all is provided with motor 10, motor 10 drives radiator fan and rotates.

Two passageways 11 have been seted up to the lower surface symmetry of regulation seat 1, the push rod 12 symmetry is provided with two, the lower extreme of two push rod 12 runs through the inside and the downwardly extending of two passageways 11 respectively and rotates with spliced pole 2 and be connected, a plurality of heat conduction stick 17, heat absorption end 19 and heat dissipation end 18 are graphite heat conduction material, heat absorption end 19 and heat dissipation end 18 are mushroom head shape, heat dissipation and heat absorption that mushroom head shape can be better, motor 10's output is provided with radiator fan, the inside top position and the bottom position of a plurality of motor casees 9 all are provided with the radiator-grid, motor 10 passes through electric wire and external power supply electric connection, one side of motor 10 is provided with control switch, adjust the one end that pole 16 kept away from promotion piece 15 and run through the inside wall of regulation seat 1 and outside extension fixedly connected with.

The working principle is as follows: when the device is used, the lamp tube main body 6 is placed above the lower buffer cushion 7, the pushing block 15 is pushed by the adjusting rod 16, the pushing block 15 drives the movable block 13 to rotate through the buffer spring 14, the inclined push rod 12 rotationally arranged on the side wall of the movable block 13 pushes the connecting column 2 through the channel, the connecting column 2 and the telescopic rod 3 drive the mounting seat 4 to move downwards, the upper buffer cushion 5 is in contact with the lamp tube main body 6 to clamp the lamp tube main body 6 tightly, the device can reasonably adjust the width according to different sizes of the lamp tube main body 6, the application range is wide, the motor 10 is controlled to be started through the control switch, the motor 10 drives the heat dissipation fan to rotate to blow air, the air of the lamp tube main body 6 is blown to the heat absorption end 19, the heat absorption end 19 absorbs heat and conducts heat to the heat conduction rod 17, then the heat conduction rod 17 dissipates heat through the heat dissipation end, the service life of the device is long.

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 (5)

1. The exposure lamp tube with the cooling function comprises an adjusting seat (1) and is characterized in that two cavities are symmetrically arranged in the adjusting seat (1), a movable block (13) and a pushing block (15) are movably connected to the inner side wall of the adjusting seat (1), the pushing block (15) is arranged on one side of the movable block (13), a buffer spring (14) is fixedly connected between the pushing block (15) and the movable block (13), an adjusting rod (16) is inserted into the inner portion of one side of the pushing block (15), a connecting column (2) and two telescopic rods (3) are fixedly connected to the lower surface of the adjusting seat (1), the connecting column (2) is arranged between the two telescopic rods (3), an inclined push rod (12) is rotatably connected to the side wall of one side of the movable block (13), and mounting seats (4) are fixedly connected to the lower ends of the connecting column (2) and the two telescopic rods (3), cushion (5) on the lower fixed surface of mount pad (4) is connected with, a plurality of heat conduction stick (17) of the even fixedly connected with in inside of mount pad (4), it is a plurality of the equal fixedly connected with heat dissipation end (18) in upper end of heat conduction stick (17), it is a plurality of the equal fixedly connected with heat absorption end (19) of lower extreme of heat conduction stick (17), the below of going up cushion (5) is provided with down cushion (7), be provided with fluorescent tube main part (6) between lower cushion (7) and last cushion (5), the below of cushion (7) is provided with base (8) down, the inside of base (8) evenly is provided with a plurality of motor casees (9), and is a plurality of the inside of motor case (9) all is provided with motor (10).

2. The exposure lamp tube with the cooling function according to claim 1, wherein two channels (11) are symmetrically formed in the lower surface of the adjusting base (1), two inclined push rods (12) are symmetrically arranged, and the lower ends of the two inclined push rods (12) respectively penetrate through the two channels (11), extend downwards and are rotatably connected with the connecting column (2).

3. The exposure lamp tube with cooling function according to claim 1, wherein the plurality of heat conducting rods (17), the heat absorbing end (19) and the heat dissipating end (18) are made of graphite heat conducting material, and the heat absorbing end (19) and the heat dissipating end (18) are shaped like mushroom heads.

4. The exposure lamp tube with the cooling function according to claim 1, wherein the output end of the motor (10) is provided with a heat dissipation fan, the top and bottom positions of the interior of the plurality of motor boxes (9) are provided with heat dissipation nets, the motor (10) is electrically connected with an external power supply through an electric wire, and one side of the motor (10) is provided with a control switch.

5. An exposure lamp tube with a cooling function according to claim 1, characterized in that the end of the adjusting rod (16) far away from the pushing block (15) penetrates the inner side wall of the adjusting base (1) and extends outwards to be fixedly connected with a handle.

Images