CN209701071U - A kind of plastic bag sealer for USB interface power supply - Google Patents
A kind of plastic bag sealer for USB interface power supply Download PDFInfo
- Publication number
- CN209701071U CN209701071U CN201920510975.7U CN201920510975U CN209701071U CN 209701071 U CN209701071 U CN 209701071U CN 201920510975 U CN201920510975 U CN 201920510975U CN 209701071 U CN209701071 U CN 209701071U
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- China
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- power supply
- wall
- usb interface
- fixedly connected
- sealing machine
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Abstract
The utility model relates to sealing machine technical fields, and disclose a kind of plastic bag sealer for USB interface power supply.This is used for the plastic bag sealer of USB interface power supply, including sealing machine ontology, pressing plate, the first thermally conductive sheet, rotation seat, USB interface and power supply line, it is fixedly connected at the top of the bottom of the pressing plate and the first thermally conductive sheet, it is fixedly connected at the top of the right end of the pressing plate and rotation seat, the inner wall of the rotation seat is fixedly connected with the right end of sealing machine ontology, and the outer wall of the USB interface is fixedly connected with one end of power supply line.This is used for the plastic bag sealer of USB interface power supply; it is powered with USB interface; the voltage that USB interface exports in normal situation is 5.0V; belong to safe voltage, can be effectively prevented and human electric shock and fire occurs, by using thermal protector; prevent temperature is excessively high from causing adverse consequences; in technical advantage, by a few confession electricity of USB, keep operating voltage safe；It is environmentally protective to environment to there is overheating protection function to keep product safer.
Description
Technical field
The present invention relates to sealing machine technical field, specially a kind of plastic bag sealer for USB interface power supply.
Background technique
Sealing machine is the machinery for sealing the container for being filled with packing material, after product is packed into packing container, in order to
So that product is sealed, keeps product quality, avoid product from being lost, need to seal packing container, this operation
It is to be completed on sealing machine, traditional sealing machine is mostly large-scale equipment, with being constantly progressive for society, a kind of palm sealing
Machine is born, it is won the market with small and exquisite " stature ", applies in general to household；But existing palm sealing machine is not easy to put
Set, set torque spring due to interior, place when above be unable to stress, it is necessary to be placed in individual space, it appears it is pretty troublesome, at present
Palm sealing machine sealing when will appear the not straight or even crooked phenomenon of seal line, influence beauty, and use
Dry cell power supply needs to be replaced frequently battery, it has not been convenient to.
China coastline is long, and there was dampness in the air in coastal cities, and the time is long, especially in rainy day, wet weather
Mould easy to breed, it is chaotic that a large amount of moulds contained in mouldy food will lead to human body alimentary canal flora, will cause in food
Poison, or even tight acute abdomen can be caused, jeopardize the life of people；The spore of mould is also easily accessible respiratory tract, this will lead to breathing disease
Disease；There is a kind of aflatoxins in mouldy food, this is a kind of carcinogen intractable by universally acknowledged healing, if sucking
A large amount of mycotic spore or a large amount of aflatoxins of intake, then will lead to death by suffocation or organ canceration.
The meat of family, perfumery, dry fruit, tealeaves class, Biscuits, fruits, drug class and other items, in first use
In the case where endless, need to be sealed to prevent mildew from jeopardizing personal safety.Electric sealing machine is exactly that a kind of solution sealing is asked
The equipment of topic, the places such as vast family, supermarket, pharmacy are in need.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of plastic bag sealer for USB interface power supply, have
Structure is simple, to plastic bag sealing good airproof performance, operating voltage safety, it is environmentally protective to environment the advantages that, it is big to solve volume,
To plastic bag sealing poor sealing and the high unsafe problem of operating voltage.
The technical solution adopted by the present invention to solve the technical problems is: a kind of polybag envelope for USB interface power supply
Mouthful machine, including sealing machine ontology, pressing plate, the first thermally conductive sheet, rotation seat, USB interface and power supply line, the bottom of the pressing plate and the
It is fixedly connected, is fixedly connected at the top of the right end and rotation seat of the pressing plate, the inner wall of the rotation seat at the top of one thermally conductive sheet
It is fixedly connected with the right end of sealing machine ontology, the outer wall of the USB interface is fixedly connected with one end of power supply line, the power supply line
The other end be fixedly connected with the right end of sealing machine ontology.
The outside of the sealing machine ontology includes cover board, fixed plate, the second thermally conductive sheet, heating strip, power switch hole, instruction
Lamp hole, power switch, indicator light, power supply string holes and rotation bore, the outer wall of the cover board and the top of sealing machine ontology are clamped,
It is fixedly connected at the top of the bottom of the fixed plate and cover board, the fixed company in the bottom of second thermally conductive sheet and the top of fixed plate
It connects, the outer wall overlap joint of the outer wall of the heating strip and the second thermally conductive sheet, the power switch hole is located at the front of sealing machine ontology
It opens up, the indicator lamp hole is opened up far from the front that the side of power switch hole is located at sealing machine ontology, the power switch
Outer wall is fixedly connected with the inner wall of power switch hole, and the outer wall of the indicator light is fixedly connected with the inner wall of indicator lamp hole, described
The right end that power supply string holes are located at sealing machine ontology opens up, and the right end that the rotation seat hole is located at sealing machine ontology opens up.
The inside of the sealing machine ontology include deep trouth, fixed block, tabletting, thermal protector, fixing groove, cover board fixed column,
Heating strip fixed column, heating strip fixed block and screw, the deep trouth, which is located at the top of sealing machine ontology, to be opened up, the fixed block
Bottom be fixedly connected with the bottom of deep trouth, the outer wall of the outer wall of the tabletting and thermal protector is clamped, the bottom of the fixing groove
Portion is fixedly connected with the bottom of deep trouth, and the bottom of the cover board fixed column is fixedly connected with the bottom of deep trouth, and the heating strip is solid
The bottom of fixed column is fixedly connected with the bottom of deep trouth, and the bottom of the heating strip fixed block and the top of heating strip fixed column are fixed
Connection, the outer wall of the screw and the inner thread of tabletting connect.
Further, the outside of the cover board is provided with fixation hole, and the fixed hole position is opened up in the surface of cover board.
Further, the bottom of the pressing plate offers square groove, the outer wall of first thermally conductive sheet and the inner wall card of square groove
It connecing, the outer wall of the bottom of first thermally conductive sheet and heating strip overlaps, and the two of the outer wall of the heating strip fixed block and heating strip
End is fixedly connected.
Further, the sealing machine ontology passes through the power supply string holes being disposed thereon and is fixedly connected with power supply line.
Further, the top that the pressing plate passes through the first thermally conductive sheet and sealing machine ontology that are disposed thereon overlaps.
Further, the right end of the bottom of the thermal protector and heating strip overlaps.
Further, the inner wall of the rotation seat is provided with short cylindrical, and the outer wall of the short cylindrical is interior with rotation bore
Wall rotation connection, the rotation seat passes through the short cylindrical being disposed thereon and sealing machine ontology is rotatablely connected.
Further, the USB interface passes through the power supply line being disposed thereon and sealing machine ontology is electrically connected.
Further, the inner wall of the fixation hole is provided with screw, the outer wall of the screw and the inner wall of fixation hole
It is threadedly coupled, the cover board passes through the fixation hole being disposed thereon and is fixedly connected with cover board fixed column.
The beneficial effects of the present invention are:
1, the plastic bag sealer for being used for USB interface power supply is connected by the way that USB interface is connected adapter when in use
It connects on power supply, by the way that deep trouth is arranged in order to place electric elements in sealing machine body interior, makes to set by pressing power switch
The heating strip and thermal protector set in deep trouth are powered, by setting indicator light in order to prompt the sealing of plastic tape sack to complete,
In order to prompt whether sealing machine is powered, by setting thermal protector in order to prevent heating strip temperature be higher than setting themselves temperature,
To disconnect power supply, heating strip is made to stop fever, passes through pressure for needing the polybag sack sealed to be placed on sealing machine ontology
Plate pushes down polybag sack, protects sealing machine by the first heat-conducting plate of setting and the second heat-conducting plate, prevents from sealing in polybag
Heating strip temperature is excessively high when mouth, to damage sealing machine ontology and pressing plate.
2, the plastic bag sealer for being used for USB interface power supply, is powered, USB interface is defeated in normal situation with USB interface
Voltage out is 5.0V, belongs to safe voltage, can be effectively prevented and human electric shock and fire occurs, by using Thermal protection
Device prevents temperature is excessively high from causing adverse consequences, in technical advantage, by a few confession electricity of USB, keeps operating voltage safe；To ring
Border is environmentally protective to have overheating protection function to keep product safer.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, embodiment will be described below
In or the prior art needed in attached drawing be briefly described.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the partial structure diagram of Fig. 1 of the present invention；
Fig. 3 is enlarged drawing at A in Fig. 1 of the present invention；
Fig. 4 is enlarged drawing at B in Fig. 2 of the present invention；
Fig. 5 is the structural schematic diagram of pressing plate in Fig. 1 of the present invention.
Description of symbols: 1, sealing machine ontology；2, pressing plate；3, deep trouth；4, cover board；5, the first thermally conductive sheet；6, fixed plate；
7, the second thermally conductive sheet；8, heating strip；9, fixed block；10, tabletting；11, thermal protector；12, power switch hole；13, indicator lamp hole；
14, power switch；15, indicator light；16, rotation seat；17, fixing groove；18, cover board fixed column；19, heating strip fixed column；20, it sends out
Hot fixed block；21, screw；22, USB interface；23, power supply line；24, fixation hole；25, power supply string holes；26, bore is rotated；
27, short cylindrical；28, square groove.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
Please refer to Fig. 1-5, a kind of plastic bag sealer for USB interface power supply, including sealing machine ontology 1, pressing plate 2,
The top of first thermally conductive sheet 5, rotation seat 16, USB interface 22 and power supply line 23, the bottom of pressing plate 2 and the first thermally conductive sheet 5 is fixed to be connected
It connects, wherein the top that pressing plate 2 passes through the first thermally conductive sheet 5 and sealing machine ontology 1 that are disposed thereon overlaps, by pressing plate 2
Square groove 28 is set, and fixation is pasted with the first thermally conductive sheet 5 in square groove, the first thermally conductive sheet 5 is in order to prevent in plastic bag sealing
Heating strip 8 temperature is high, and burns out pressing plate, also for preventing the temperature in plastic bag sealing from scattering, and leads to plastic bag sealing not
Sealing, the right end of pressing plate 2 are fixedly connected with the top of rotation seat 16, wherein rotation seat 16 passes through the short cylindrical being disposed thereon
27 are rotatablely connected with sealing machine ontology 1, short cylindrical 27 are provided on rotation seat 16, in order to facilitate rotation seat 16 in sealing machine sheet
Rotated on body 1, thus with dynamic pressure plate 2 with the short cylindrical 27 on rotation seat 16 be the center of circle rotation.
In the present embodiment, the outer wall of USB interface 22 is fixedly connected with one end of power supply line 23, the other end of power supply line 23
It is fixedly connected with the right end of sealing machine ontology 1, is powered with USB interface 22, the voltage that USB interface 22 exports in normal situation is
5.0V belongs to safe voltage, can be effectively prevented and human electric shock and fire occurs.
The outside of sealing machine ontology 1 include cover board 4, fixed plate 6, the second thermally conductive sheet 7, heating strip 8, power switch hole 12,
Indicator lamp hole 13, power switch 14, indicator light 15, power supply string holes 25 and rotation bore 26, the outer wall and sealing machine ontology of cover board 4
1 top clamping, in the present embodiment, the outside of cover board 4 is provided with fixation hole 24, and the surface that fixation hole 24 is located at cover board 4 is opened
If the inner wall of fixation hole 24 is provided with screw 21, the outer wall of screw 21 is connect with the inner thread of fixation hole 24, and cover board 4 is logical
It crosses the fixation hole 24 being disposed thereon to be fixedly connected with cover board fixed column 18, the fixed company in the bottom of fixed plate 6 and the top of cover board 4
It connects, the bottom of the second thermally conductive sheet 7 is fixedly connected with the top of fixed plate 6, the outer wall of the outer wall of heating strip 8 and the second thermally conductive sheet 7
Overlap joint, the front that power switch hole 12 is located at sealing machine ontology 1 open up, side position of the indicator lamp hole 13 far from power switch hole 12
It is opened up in the front of sealing machine ontology 1, the outer wall of power switch 14 is fixedly connected with the inner wall of power switch hole 12, indicator light 15
Outer wall be fixedly connected with the inner wall of indicator lamp hole 13, wherein make the fever being arranged in deep trouth 3 by pressing power switch 14
Item 8 and thermal protector 21 are powered, and by setting indicator light 15 in order to prompt the sealing of plastic tape sack to complete, seal also for prompt
Whether machine is powered, and the right end that power supply string holes 25 are located at sealing machine ontology 1 opens up, and rotation bore 26 is located at the right side of sealing machine ontology 1
End opens up.
The inside of sealing machine ontology 1 includes that deep trouth 3, fixed block 9, tabletting 10, thermal protector 11, fixing groove 17, cover board are solid
Fixed column 18, heating strip fixed column 19, heating strip fixed block 20 and screw 21, the top that deep trouth 3 is located at sealing machine ontology 1 are opened
If the bottom of fixed block 9 is fixedly connected with the bottom of deep trouth 3, the outer wall of tabletting 10 and the outer wall of thermal protector 11 are clamped,
In, the bottom of thermal protector 11 and the right end of heating strip 8 overlap, and by setting thermal protector 21, heating strip temperature is high in order to prevent
In the temperature of setting themselves, to disconnect power supply, heating strip 8 is made to stop fever, the bottom of fixing groove 17 and the bottom of deep trouth 3 are solid
Fixed connection, the bottom of cover board fixed column 18 are fixedly connected with the bottom of deep trouth 3, bottom and the deep trouth 3 of heating strip fixed column 19
Bottom is fixedly connected, and the bottom of heating strip fixed block 20 is fixedly connected with the top of heating strip fixed column 19, outside screw 21
Wall is connect with the inner thread of tabletting 10.
In use, by the way that the connection adapter of USB interface 22 is connected on power supply, by being arranged in sealing machine body interior
Deep trouth 3 makes the heating strip 8 being arranged in deep trouth 3 and thermal protector 21 in order to place electric elements, by pressing power switch 14
It is powered, by setting indicator light 15 in order to prompt the sealing of plastic tape sack to complete, whether is powered, passes through also for prompt sealing machine
Thermal protector 21 is arranged, and heating strip temperature is higher than the temperature of setting themselves in order to prevent, to disconnect power supply, stops heating strip 8
Fever will need the polybag sack sealed to be placed on sealing machine ontology 1 and push down polybag sack by pressing plate 2, by setting
The first heat-conducting plate 5 and the second heat-conducting plate 7 are set in order to protect sealing machine, prevents the heating strip temperature in plastic bag sealing excessively high, from
And damage sealing machine ontology 1 and pressing plate 2.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (9)
1. a kind of plastic bag sealer for USB interface power supply, including sealing machine ontology (1), pressing plate (2), the first thermally conductive sheet
(5), rotation seat (16), USB interface (22) and power supply line (23), it is characterised in that: the bottom of the pressing plate (2) and first thermally conductive
Piece is fixedly connected at the top of (5), is fixedly connected at the top of the right end of the pressing plate (2) and rotation seat (16), the rotation seat
(16) inner wall is fixedly connected with the right end of sealing machine ontology (1), and the one of the outer wall of the USB interface (22) and power supply line (23)
End is fixedly connected, and the other end of the power supply line (23) is fixedly connected with the right end of sealing machine ontology (1)；
The outside of the sealing machine ontology (1) includes cover board (4), fixed plate (6), the second thermally conductive sheet (7), heating strip (8), power supply
Switch hole (12), indicator lamp hole (13), power switch (14), indicator light (15), power supply string holes (25) and rotation bore (26), institute
The top of the outer wall and sealing machine ontology (1) of stating cover board (4) is clamped, and the bottom of the fixed plate (6) and the top of cover board (4) are solid
Fixed connection is fixedly connected at the top of the bottom and fixed plate (6) of second thermally conductive sheet (7), the outer wall of the heating strip (8) and
The outer wall of second thermally conductive sheet (7) overlaps, and the front that the power switch hole (12) is located at sealing machine ontology (1) opens up, the finger
The front for showing that lamp hole (13) are located at sealing machine ontology (1) far from the side of power switch hole (12) opens up, the power switch
(14) outer wall is fixedly connected with the inner wall of power switch hole (12), outer wall and indicator lamp hole (13) of the indicator light (15)
Inner wall is fixedly connected, and the right end that the power supply string holes (25) are located at sealing machine ontology (1) opens up, and the rotation bore (26) is located at
The right end of sealing machine ontology (1) opens up；
The inside of the sealing machine ontology (1) includes deep trouth (3), fixed block (9), tabletting (10), thermal protector (11), fixing groove
(17), cover board fixed column (18), heating strip fixed column (19), heating strip fixed block (20) and screw (21), the deep trouth (3)
It is opened up at the top of sealing machine ontology (1), the bottom of the fixed block (9) is fixedly connected with the bottom of deep trouth (3), the pressure
The outer wall of piece (10) and the outer wall of thermal protector (11) are clamped, and the bottom of the fixing groove (17) and the bottom of deep trouth (3) are fixed
Connection, the bottom of the cover board fixed column (18) are fixedly connected with the bottom of deep trouth (3), the bottom of the heating strip fixed column (19)
Portion is fixedly connected with the bottom of deep trouth (3), the bottom of the heating strip fixed block (20) and the top of heating strip fixed column (19)
It is fixedly connected, the outer wall of the screw (21) is connect with the inner thread of tabletting (10).
2. a kind of plastic bag sealer for USB interface power supply according to claim 1, it is characterised in that: the lid
The outside of plate (4) is provided with fixation hole (24), and the surface that the fixation hole (24) is located at cover board (4) opens up.
3. a kind of plastic bag sealer for USB interface power supply according to claim 1, it is characterised in that: the pressure
The bottom of plate (2) offers square groove (28), and the inner wall of the outer wall of first thermally conductive sheet (5) and square groove (28) is clamped, and described the
The bottom of one thermally conductive sheet (5) and the outer wall of heating strip (8) overlap, the outer wall of the heating strip fixed block (20) and heating strip (8)
Both ends be fixedly connected.
4. a kind of plastic bag sealer for USB interface power supply according to claim 1, it is characterised in that: the envelope
Mouth machine ontology (1) passes through the power supply string holes (25) being disposed thereon and is fixedly connected with power supply line (23).
5. a kind of plastic bag sealer for USB interface power supply according to claim 1, it is characterised in that: the pressure
The top that plate (2) passes through the first thermally conductive sheet (5) and sealing machine ontology (1) that are disposed thereon overlaps.
6. a kind of plastic bag sealer for USB interface power supply according to claim 1, it is characterised in that: the heat
The bottom of protector (11) and the right end of heating strip (8) overlap.
7. a kind of plastic bag sealer for USB interface power supply according to claim 1, it is characterised in that: described turn
The inner wall of dynamic seat (16) is provided with short cylindrical (27), and the outer wall of the short cylindrical (27) and the inner wall of rotation bore (26) rotate and connect
It connects, the rotation seat (16) passes through the short cylindrical (27) being disposed thereon and sealing machine ontology (1) is rotatablely connected.
8. a kind of plastic bag sealer for USB interface power supply according to claim 1, it is characterised in that: the USB
Interface (22) passes through the power supply line (23) being disposed thereon and sealing machine ontology (1) is electrically connected.
9. a kind of plastic bag sealer for USB interface power supply according to claim 2, it is characterised in that: described solid
The inner wall for determining hole (24) is provided with screw (21), and the outer wall of the screw (21) and the inner thread of fixation hole (24) connect
It connects, the cover board (4) passes through the fixation hole (24) being disposed thereon and is fixedly connected with cover board fixed column (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920510975.7U CN209701071U (en) | 2019-04-15 | 2019-04-15 | A kind of plastic bag sealer for USB interface power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920510975.7U CN209701071U (en) | 2019-04-15 | 2019-04-15 | A kind of plastic bag sealer for USB interface power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209701071U true CN209701071U (en) | 2019-11-29 |
Family
ID=68647921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920510975.7U Expired - Fee Related CN209701071U (en) | 2019-04-15 | 2019-04-15 | A kind of plastic bag sealer for USB interface power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209701071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878819A (en) * | 2019-04-15 | 2019-06-14 | 北京理工大学珠海学院 | A kind of plastic bag sealer for USB interface power supply |
-
2019
- 2019-04-15 CN CN201920510975.7U patent/CN209701071U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878819A (en) * | 2019-04-15 | 2019-06-14 | 北京理工大学珠海学院 | A kind of plastic bag sealer for USB interface power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 Termination date: 20200415 |