CN216323102U

CN216323102U - Structure of convenient change fluorescent tube of UV curing oven

Info

Publication number: CN216323102U
Application number: CN202121579539.9U
Authority: CN
Inventors: 袁二谷
Original assignee: Dongguan Shining Photoelectric Technology Co ltd
Current assignee: Dongguan Shining Photoelectric Technology Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-04-19
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses a structure for conveniently replacing a lamp tube of a UV curing furnace, which comprises a shell and a cabinet door rotationally connected with the shell through a rotating shaft, wherein a protective lamp shell is arranged in the shell, sliding grooves are formed in the inner walls of two sides of the protective lamp shell, a UV module assembly is slidably connected in the protective lamp shell, a buckle assembly is arranged between the inner wall of one side of the protective lamp shell and the top of one side of the UV module assembly, and a containing structure is arranged at the top of the shell. Compared with the prior art, the UV module assembly is rapidly inserted and extracted, so that the efficiency of mounting and dismounting the lamp body is improved, the replacement and maintenance of a lamp pipeline in the lamp body are facilitated, the exhaust pipe and the tri-color lamp are prevented from protruding outwards, the packaging process of the shell is troublesome, more packaging materials are required, the exhaust pipe and the tri-color lamp are easily damaged in the transportation process, and the arc-shaped block is in a downward bent arc shape, so that the arc-shaped block is more smoothly contacted with the clamping ball.

Description

Structure of convenient change fluorescent tube of UV curing oven

Technical Field

The utility model relates to the technical field of spraying curing equipment, in particular to a structure for conveniently replacing a lamp tube of a UV curing furnace.

Background

Along with the rapid development of market economy, automation equipment is more and more popular, people like to pursue a device which can bring convenience to our lives and work more and more, curing refers to the production process of heating, curing and drying parts adopted for enhancing the stress of material combination in the electronic industry and other various industries, a container for implementing curing is a curing oven, when an existing lamp body in the curing oven is mounted and dismounted, the step of loosening and screwing down bolts on the fixed lamp body one by one is complex, the labor force is high, meanwhile, the maintenance of a lamp tube and a circuit in the lamp body is not convenient enough, and a device capable of rapidly mounting and dismounting the lamp body is needed.

Through retrieval, the Chinese patent with publication number CN209271847U discloses UV curing furnace equipment, which comprises an equipment rack, a transmission mechanism, a UV furnace box body and a UV lamp lifting mechanism; a control component is arranged on the UV furnace box body; the transmission mechanism and the UV furnace box body are both fixedly arranged above the equipment rack, and the transmission mechanism is positioned below the UV furnace box body and forms a curing space with the UV furnace box body in an enclosing manner; and the UV lamp lifting mechanism is fixedly arranged in the UV furnace box body and is positioned above the curing space. In the utility model, the UV curing furnace equipment comprises an equipment rack, and the equipment rack can ensure that the equipment is integrally stable when in work; when the device works, the control assembly controls the UV lamp lifting mechanism firstly, and meanwhile, the transmission mechanism is controlled to transport the product to be cured to the curing space and is positioned in the working range of the UV lamp lifting mechanism, so that curing treatment is carried out. In the whole curing process, the UV curing furnace equipment replaces manual operation, so that a labor cost device is saved.

The UV curing furnace device in the patent has the following defects: when this inside UV lamp of curing oven was dismantled in the installation, it was comparatively loaded down with trivial details to need loosen the tight step of turning round one by one with the bolt on the fixed lamp body, and not only labour big efficiency is not high, and is also not convenient enough to the maintenance of the inside fluorescent tube of UV lamp and circuit simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a structure for conveniently replacing a lamp tube of a UV curing furnace.

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

a structure of a UV curing furnace for conveniently replacing a lamp tube comprises a shell and a cabinet door which is rotatably connected with the shell through a rotating shaft, wherein a protective lamp shell is arranged inside the shell, and the inner walls of the two sides of the protective lamp shell are both provided with sliding grooves, the inner part of the protective lamp shell is connected with a UV module component in a sliding way, and a buckle component is arranged between the inner wall of one side of the protective lamp shell and the top of one side of the UV module component, the top of the shell is provided with a containing structure, the buckle component comprises an L-shaped elastic metal sheet arranged on one side of the inner wall of the protective lamp shell, a fixed block is fixedly connected with the outer part of one side of the L-shaped elastic metal sheet, a fastening ball is fixedly connected with the outer part of the bottom end of the fixed block, a clamping piece is arranged below the clamping ball and fixedly connected with the top of one side of the lamp body, the card is internally provided with a clamping groove used for being clamped with the clamping ball to prevent the UV module assembly from loosening.

Further, UV module component is including the lamp body, the outside equal fixedly connected with limit slide block in lamp body both sides, and limit slide block outside and spout inner wall sliding connection, the inside fluorescent tube that is equipped with in lamp body bottom, the outside fixedly connected with handle in lamp body one side, lamp body one side top is equipped with aviation socket, and aviation socket top is equipped with the aviation plug, electrical connection between aviation socket and the aviation plug.

Furthermore, accomodate the structure and seted up at the casing top and accomodate the groove, and accomodate the tank bottom and be equipped with blast pipe and three-color lamp respectively, three-color lamp bottom is connected through pivot and casing rotation.

Furthermore, the top of the exhaust pipe penetrates through the shell and is less than the depth of the accommodating groove, and the bottom of the shell is fixedly connected with a plurality of universal wheels.

Furthermore, card one side is equipped with the arc piece, and the arc piece presents the downward bending arcuation.

The utility model has the beneficial effects that:

1. through arranging the limiting slide block, firstly, the handle is held by hands to lift the UV module group, the limiting slide blocks on two sides of the UV module component are aligned to the inner sliding groove of the protective lamp shell, the UV module component is pushed into the protective lamp shell forcibly, because the top height of the card is greater than the bottom height of the buckle ball, when the card on one side of the UV module component contacts the buckle ball in the protective lamp shell, the card can push the buckle ball to rotate upwards and be in a tangent state with the bottom of the buckle ball along with the pushing of the card, so that the L-shaped elastic metal sheet is twisted and deformed, when the buckle ball moves to the position of the clamp groove on the card, because the width of the clamp groove is less than the diameter of the buckle ball and the downward elastic force of the L-shaped elastic metal sheet, the lower half part of the diameter of the buckle ball can be embedded into the clamp groove, and the elastic force of the L-shaped elastic metal sheet is utilized to limit the movement of the buckle ball after the UV module component is pushed, therefore, the UV module assembly can be prevented from automatically sliding out of the protective lamp shell, when the UV module assembly needs to be pulled out, the handle is held by a hand to pull the UV module assembly hard, at the moment, the outward pulling force is larger than the downward elastic force of the L-shaped elastic metal sheet, the buckle ball can be rotated upwards again when the card slides out, and the UV module assembly is rapidly inserted and pulled out, so that the efficiency of installing and disassembling the lamp body is improved, and the replacement and maintenance of a lamp tube and a circuit in the lamp body are facilitated;

2. by arranging the containing structure and arranging the containing groove at the top of the shell, the extending length of the exhaust pipe is smaller than the depth of the containing groove, and the three-color lamp is rotated downwards to be folded into the containing groove;

3. through setting up the arc piece, when the card immigration contacted with the buckle ball, the arc piece was installed in card one side to the utilization to and because the arc piece presents the arcuation of downwarping, avoid card one end edge angle to lead to the card to block with the contact of buckle ball, make arc piece and the contact of buckle ball more smooth and easy, thereby be convenient for the card immigration to the bottom of buckle ball.

Drawings

FIG. 1 is a front view of a UV curing furnace according to embodiment 1, showing a structure for conveniently replacing a lamp tube;

FIG. 2 is a front view of a UV curing furnace according to embodiment 1, showing a structure for easily replacing a lamp tube;

FIG. 3 is a front view of a UV module assembly of a UV curing oven with a structure for conveniently replacing a lamp tube according to embodiment 1;

FIG. 4 is a bottom view of a UV module assembly of the UV curing oven with a structure for conveniently replacing the lamp tube in embodiment 1;

FIG. 5 is a front view of a UV module of a UV curing oven with a structure for conveniently replacing a lamp tube in embodiment 1;

FIG. 6 is a front view of an arc-shaped block of a UV curing furnace for conveniently replacing a lamp tube in embodiment 2.

In the figure: the lamp comprises a shell 1, a cabinet door 2, a three-color lamp 3, a storage structure 4, an exhaust pipe 5, an aviation plug 6, an aviation socket 7, a protective lamp housing 8, a UV module 9, a lamp body 901, a limiting sliding block 902, a handle 903, a lamp tube 904, a buckle assembly 10, a fixing block 1001, an elastic metal sheet 1002-L, a card 1003, a card 1004, a buckle ball 1005, a card slot 11, a universal wheel 12 and an arc block 12.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-5, a structure for conveniently replacing a lamp tube of a UV curing furnace comprises a shell 1 and a cabinet door 2 rotatably connected with the shell 1 through a rotating shaft, wherein a protective lamp housing 8 is arranged inside the shell 1, sliding grooves are formed in the inner walls of the two sides of the protective lamp housing 8, a UV module assembly 9 is slidably connected inside the protective lamp housing 8, a buckle assembly 10 is arranged between the inner wall of one side of the protective lamp housing 8 and the top of one side of the UV module assembly 9, a containing structure 4 is arranged at the top of the shell 1, the UV module assembly 9 comprises a lamp body 901, a limiting slider 902 is fixedly connected to the outer portions of the two sides of the lamp body 901, the outer portion of the limiting slider 902 is slidably connected with the inner wall of the sliding groove, a lamp tube 904 is arranged inside the bottom end of the lamp body 901, a handle 903 is fixedly connected to the outer portion of one side of the lamp body 901, an aviation socket 7 is arranged at the top of one side of the lamp body 901, the aviation plug 6 is arranged at the top of the aviation socket 7, the aviation socket 6 is electrically connected with the aviation plug 7, the buckle component 10 comprises an L-shaped elastic metal sheet 1002 arranged on one side of the inner wall of the protective lamp casing 8, a fixed block 1001 is fixedly connected to the outer part of one side of the L-shaped elastic metal sheet 1002, a buckle ball 1004 is fixedly connected to the outer part of the bottom end of the fixed block 1001, a card 1003 is arranged below the buckle ball 1004, the card 1003 is fixedly connected with the top of one side of the lamp body 901, a clamping groove 1005 is formed in the card 1003 and used for clamping with the buckle ball 1004 to prevent the UV module component 9 from loosening, through arranging a limit slider 902, the UV module component 9 is lifted by holding a handle 903 with a hand, the limit sliders 902 at two sides of the UV module component 9 are aligned to a sliding groove in the protective lamp casing 8, and the UV module component 9 is pushed into the protective lamp casing 8 by force, because the top height of the card 1003 is greater than the bottom height of the snap ball 1004, when the card on one side of the UV module assembly 9 contacts the snap ball 1004 in the protective housing 8, the card 1003 can push the snap ball 1004 to rotate upwards and to be tangent with the bottom of the snap ball 1004 at this time, so that the L-shaped elastic metal sheet 1002 is twisted and deformed, at this time, when the snap ball 1004 moves to the position of the slot 1005 on the card 1003, because the width of the slot 1005 is smaller than the diameter of the snap ball 1003, and the downward elastic force of the L-shaped elastic metal sheet 1002 acts, so that the lower half of the diameter of the snap ball 1004 can be embedded into the slot 1005, when the UV module assembly 9 is pushed in, the snap ball 1004 can limit the movement of the card by using the elastic force of the L-shaped elastic metal sheet 1002, so that the UV module assembly 9 can be prevented from automatically sliding out of the protective housing 8, when the UV module assembly 9 needs to be pulled out, the handle 903 is held by a hand to pull the UV module assembly 9 by force, at the moment, because the outward pulling force is greater than the downward elastic force of the L-shaped elastic metal sheet 1002, the clamping ball 1004 can be rotated upwards again when the clamping sheet 1003 slides out, and the UV module assembly 9 is rapidly inserted and pulled out, so that the efficiency of installing and disassembling the lamp body 901 is improved, and the lamp tube 904 and circuits in the lamp body 901 are convenient to replace and maintain.

Wherein, the containing structure 4 is provided with a containing groove at the top of the shell 1, the bottom of the containing groove is respectively provided with an exhaust pipe 5 and a tri-color lamp 3, the bottom of the tri-color lamp 3 is rotatably connected with the shell 1 through a rotating shaft, the top of the exhaust pipe 5 penetrating through the shell 1 is less than the depth of the containing groove, by arranging the containing structure 4, the top of the shell 1 is provided with the containing groove, the extending length of the exhaust pipe 5 is less than the depth of the containing groove, and the tri-color lamp 3 is rotated downwards to be folded into the containing groove, by hiding the exhaust pipe 5 and the tri-color lamp 3 in the containing groove, the whole outline of the shell 1 presents a regular appearance, the exhaust pipe 5 and the tri-color lamp 3 can be prevented from protruding outwards, thereby not only causing the packing process of the shell to be troublesome, but also needing to use more packing materials, even easily causing the damage of the protruding exhaust pipe 5 and the tri-color lamp 3 in the transportation process, be unfavorable for packing and transportation, 1 bottom fixedly connected with of casing a plurality of universal wheel 11 can roll the position of convenience to the device on ground through universal wheel 11 and move.

The working principle is as follows: firstly, a handle 903 is held by a hand to lift the UV module assembly 9, the limiting sliders 902 on two sides of the UV module assembly 9 are aligned to a sliding groove in the protective lamp housing 8, the UV module assembly 9 is pushed into the protective lamp housing 8 by force, because the top height of the card 1003 is greater than the bottom height of the buckle ball 1004, when a card on one side of the UV module assembly 9 contacts the buckle ball 1004 in the protective lamp housing 8, along with the pushing of the card 1003, the card 1003 can push the buckle ball 1004 to rotate upwards and be in a tangent state with the bottom of the buckle ball 1004, so that the L-shaped elastic metal sheet 1002 is twisted and deformed, when the buckle ball 1004 moves to the position of the clamping groove 1005 on the card 1003, because the width of the clamping groove 1005 is smaller than the diameter of the buckle ball 1003 and the downward elastic force of the L-shaped elastic metal sheet acts, the lower half part of the diameter of the buckle ball 1004 can be embedded into the clamping groove 1005, and when the UV module assembly 9 is pushed in, the elastic force of the L-shaped elastic metal sheet 1002 is used for enabling the buckle ball 1004 to limit the movement of the card to be limited by the movement of the buckle ball 1004 Move to can avoid UV module subassembly 9 automatic roll-off from in the protective lamp body 8, when needing to take UV module subassembly 9 outwards out, hold handle 903 with the hand and pull UV module subassembly 9 hard, because outside pulling force is greater than the decurrent elastic force of L-shaped elastic metal sheet 1002 this moment, can make buckle ball 1004 upwards rotate once more when card 1003 roll-off, through inserting UV module subassembly 9 rapidly and taking out, not only improve the efficiency of installation dismantlement lamp body 901, still be convenient for change and maintain fluorescent tube 904 and the circuit in lamp body 901.

Accomodate structure 4 through the setting, the utilization is provided with at 1 top of casing and accomodates the groove, because the length that blast pipe 5 stretches out is less than the degree of depth of accomodating the groove, thereby it folds to accomodate the inslot to rotate tricolor lamp 3 downwards, through all hiding the accomodating groove blast pipe 5 and tricolor lamp 3, make 1 whole profile of casing present regular appearance, can avoid blast pipe 5 and the outward protrusion of tricolor lamp 3, thereby not only lead to the packing process of casing more troublesome, still need use more packing materials, cause outstanding blast pipe 5 and the damage of tricolor lamp 3 easily even in the transportation, be unfavorable for packing and transportation, can conveniently move the position of device at ground roll through universal wheel 11.

Example 2

Referring to fig. 6, a structure of a UV curing furnace for conveniently replacing a lamp tube, in this embodiment, compared with embodiment 1, in order to prevent a corner of an end of a card 1003 from contacting a fastening ball 1004 to cause the card 1003 to be jammed, so that the arc block 12 contacts the fastening ball 1004 more smoothly, an arc block 12 is disposed on one side of the card 1003, and the arc block 12 presents a downward curved arc shape, by disposing the arc block 12, when the card 1003 moves into contact with the fastening ball 1004, the arc block 12 is mounted on one side of the card 1003, and because the arc block 12 presents a downward curved arc shape, the corner of an end of the card 1003 contacts the fastening ball 1004 to cause the card 1003 to be jammed, so that the arc block 12 contacts the fastening ball 1004 more smoothly, thereby facilitating the card 1003 to move into the bottom of the fastening ball 1004.

Through setting up arc piece 12, when card 1003 immigration and buckle ball 1004 contact, utilize and install arc piece 12 in card 1003 one side to and because arc piece 12 presents the arcuation of downwarping, avoid card 1003 one end edge angle and buckle ball 1004 to contact and lead to the card 1003 to block, make arc piece 12 and buckle ball 1004 contact more smooth and easy, thereby be convenient for card 1003 immigration to the bottom of buckle ball 1004.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A structure of a UV curing furnace for conveniently replacing a lamp tube comprises a shell (1) and a cabinet door (2) rotatably connected with the shell (1) through a rotating shaft, and is characterized in that a protective lamp shell (8) is arranged inside the shell (1), sliding grooves are formed in the inner walls of the two sides of the protective lamp shell (8), a UV module assembly (9) is slidably connected inside the protective lamp shell (8), a buckle assembly (10) is arranged between the inner wall of one side of the protective lamp shell (8) and the top of one side of the UV module assembly (9), a storage structure (4) is arranged at the top of the shell (1), the buckle assembly (10) comprises an L-shaped elastic metal sheet (1002) arranged on one side of the inner wall of the protective lamp shell (8), a fixing block (1001) is fixedly connected with the outer part of one side of the L-shaped elastic metal sheet (1002), and a buckle ball (1004) is fixedly connected with the outer part of the bottom end of the fixing block (1001), and a card (1003) is arranged below the buckling ball (1004), the card (1003) is fixedly connected with the top of one side of the lamp body (901), and a clamping groove (1005) is formed in the card (1003) and used for being buckled with the buckling ball (1004) to prevent the UV module assembly (9) from loosening.

2. The structure of the UV curing oven convenient for replacing the lamp tube as claimed in claim 1, wherein the UV module assembly (9) comprises a lamp body (901), the outer parts of both sides of the lamp body (901) are fixedly connected with a limiting slider (902), the outer part of the limiting slider (902) is slidably connected with the inner wall of the chute, the lamp tube (904) is arranged inside the bottom end of the lamp body (901), the outer part of one side of the lamp body (901) is fixedly connected with a handle (903), the top of one side of the lamp body (901) is provided with an aviation socket (7), the top of the aviation socket (7) is provided with an aviation plug (6), and the aviation socket (7) is electrically connected with the aviation plug (6).

3. The structure of UV curing oven for conveniently replacing lamp tubes as claimed in claim 2, wherein the receiving structure (4) is provided with a receiving groove at the top of the housing (1), and the bottom of the receiving groove is provided with the exhaust pipe (5) and the tri-color lamp (3), respectively, and the bottom of the tri-color lamp (3) is rotatably connected with the housing (1) through a rotating shaft.

4. The structure of the UV curing oven for conveniently replacing the lamp tube as claimed in claim 3, wherein the top of the exhaust pipe (5) penetrates through the housing (1) to a height less than the depth of the accommodating groove, and a plurality of universal wheels (11) are fixedly connected to the bottom of the housing (1).

5. The structure of the UV curing oven for conveniently replacing the lamp tube as claimed in claim 4, wherein the card (1003) is provided with an arc-shaped block (12) on one side, and the arc-shaped block (12) is in a downward curved arc shape.