CN1779061A - Door hinge structure of drier - Google Patents
Door hinge structure of drier Download PDFInfo
- Publication number
- CN1779061A CN1779061A CN 200410072988 CN200410072988A CN1779061A CN 1779061 A CN1779061 A CN 1779061A CN 200410072988 CN200410072988 CN 200410072988 CN 200410072988 A CN200410072988 A CN 200410072988A CN 1779061 A CN1779061 A CN 1779061A
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- China
- Prior art keywords
- door
- articulated section
- reveal
- hole
- hinged pin
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Abstract
The invention opens a hinged structure of the dryer door including the frontal shell, door, more than one door hinged devices, the open part and the door. The door-hinged device includes the frontal shell hinged part, the door side hinged part, the hinged axis and the anti over rotary device. The frontal shell hinged part bound to the frontal shell forms in the end of the door hinged part, the door side hinged part bound to the door forms in another end of the door hinged device. The hinged axis is used to connect the both, the anti over rotary device is set in the frontal shell side hinged part or the door side hinged part. The structure can limit the door-opening angle, so it can avoid creating the sag in the door and the shell.
Description
Technical field
The present invention relates to drying machine, especially relevant door hinge structure of drier when opening, can prevent that the upper lateral part extruding shell bight, front from making it to form the door hinge structure of drier of depression.
Background technology
Usually, the dryer of holding concurrently of washing machine, drying machine or the drying machine with drum apparatus is to utilize to rotatablely move to carry out the equipment of work.That is, the washings of cylinder inside also can be rotated together during the cylinder rotation, leaves after being raised.
Roller drier is blown into cylinder inside to the hot blast of generations such as electric heater or gas heater, absorbs the moisture of the inner object of cylinder, carries out drying operation.
As shown in Figure 1, the condensing roller drier comprises shell 10, cylinder 12, door 13, driving belt 11.Shell 10 forms the outward appearance of roller drier; Cylindric cylinder 12 is formed on shell 10 inside; Door 13 is used to open and close the inner space of cylinder 12; Driving belt 11 is wound on the peripheral surface of cylinder 12.
Drying machine also comprises motor shaft 21, motor 17, cooling fan 16.Motor shaft 21 is connected with driving belt 11; Motor 17 is connected with motor shaft, and power is provided; Cooling fan 16 is connected with motor shaft 21, receives power from motor 17, is rotated, and sucks room air.
Drying machine also has dry fan 18 and drying duct 19.Dry fan 18 is positioned at the opposite of cooling fan 16, is connected with motor shaft 21, the air of the cylinder inside that is used to circulate; Drying duct 19 is passages that dry fan 18 inhaled airs flow to cylinder 12, and its inside is equipped with heating portion 20.
Drying machine also comprises gauze (lint) filter 14 and circulating line 15.Gauze filter 14 is formed on the peristome downside that is inserting door 13, purifies the wet air of discharging from cylinder, filters foreign matters such as fine hair wherein.Circulating line 15 is passages of the air flow condenser that enters gauze filter 14 (figure slightly).
Below, the action of drying machine is described:
At first, behind drying machine connection power supply, motor 17 is rotated, and the heaters 20 in the drying duct 19 carry out work.At this moment, the driving belt 11 that is connected on the motor shaft 21 is rotated, and allows cylinder 12 rotate.Along with cylinder 12 rotations, the thing that is dried of cylinder inside is rotated along the inwall of cylinder.The thing that is dried is left under the deadweight effect after arriving the top of cylinder.The thing that is dried is promoted by the lifting member of inner wall of rotary drum (figure slightly).
In addition, drying fan 18 and motor 17 rotations with motor shaft 21 connects allow air pass through gauze filter 14 and flow into.Leaked-in air rises along drying duct 19, is heated to form the air of high temperature drying when flowing through heater.When the high temperature drying air flows through cylinder inside, absorb moisture, become the high temperature wet air from the thing that is dried.
The cooling fan 16 that is connected with motor shaft 21 is rotated, and sucks the room air of dryer outer.Flow to condenser behind the indoor air stream supercooling fan 16.
Flow to the high temperature wet air of condenser and the fan 16 that is cooled flow to the room air of condenser after sucking along circulating line 15, can cross condenser with the state flow of cross flow one.Condenser has allows high temperature wet air and the room air structure only to carry out heat exchange under the state that does not mix mutually.
In addition, when the high temperature wet air flows through condenser, become the low temperature and moisture air behind the room air absorption heat.When the temperature of high temperature humid air descended, moisture wherein was condensed, and drops to the bottom of condenser, flowed to condensation gutter (figure slightly).
The condensed water that flow to rhone is condensed water pump row to condensed water storage bin (figure slightly).
Have in the drying machine of said structure, door is installed in the face portion of drying machine front shell.When opening, door is opened when too much, the door angle of articulated elements side can with positive housing contacts, can make a face portion and shell bight, front depression.
Summary of the invention
Technical problem to be solved by this invention is, a kind of door hinge structure of drier is provided, can the limiting door open angle, when making it door and opening, can not touch the front shell.
For the technical solution problem, the technical solution used in the present invention is: a kind of door hinge structure of drier, comprise that front shell, door, one are with articulated elements to the doorstep, be formed with peristome on the shell of front, door is used to open and close peristome, and the door articulated elements comprises positive shell side articulated section, reveal articulated section, jointed shaft, prevented rotary part; Positive shell side articulated section is formed on an end of an articulated elements, is combined on the shell of front; The reveal articulated section is formed on the other end of an articulated elements, is combined on the door; Jointed shaft is used to connect positive shell side articulated section and reveal articulated section; Prevented that rotary part was arranged on positive shell side articulated section and/or the reveal articulated section.
Describedly prevented that rotary part comprises and prevented rotation projection and prevented swivelling chute, prevented that rotation convexes to form near the central portion of reveal articulated section, was used to prevent the undue rotation of door; Prevented that swivelling chute was formed near the central portion of positive shell side articulated section, be used to prevent the undue rotation of door.
Described reveal articulated section is formed with at least one hinged pin-and-hole, and hinged pin-and-hole is used to penetrate jointed shaft.
Described positive shell side articulated section is formed with at least one hinged pin-and-hole, and hinged pin-and-hole is used to penetrate jointed shaft.
A kind of door hinge structure of drier, comprise jointed shaft, positive shell side articulated section, reveal articulated section, positive shell side articulated section comprises hinged pin-and-hole, prevented swivelling chute, positive shell side joggling part, front shell installation portion, hinged pin-and-hole is used to run through jointed shaft, crossing swivelling chute is recessed to form between hinged pin-and-hole, be used to accommodate and prevented that rotation was protruding, positive shell side joggling part is formed on the opposition side of hinged pin-and-hole with specific angle warpage, and front shell installation portion forms with specific angle warpage from positive shell side joggling part; The reveal articulated section comprises hinged pin-and-hole, prevented rotation projection, reveal joggling part, an installation portion, hinged pin-and-hole is used to run through jointed shaft, prevented that rotation projection protrusion was formed between the hinged pin-and-hole, the reveal joggling part is formed on the opposition side of hinged pin-and-hole with specific angle warpage, forms a door installation portion from the reveal joggling part with specific angle warpage.
Described front shell installation portion also comprises from end with specific angle warpage, protrudes the front shell that forms and inserts projection, and the positive projection of inserting can be inserted into the front shell.
Described front shell installation portion comprises and being formed near the central portion, is used to run through the assembling grove of assembling parts, and assembling parts is used to assemble positive shell side articulated section.
Described door installation portion comprises and being formed near the central portion, is used to run through the assembling grove of assembling parts, and assembling parts is used to assemble the reveal articulated section.
The invention has the beneficial effects as follows: have the door hinge structure of drier of said structure, can the limiting door open angle, when making it door and opening, can not touch the front shell, cave in and can prevent that door and front case from producing.
Description of drawings
Fig. 1 is a condensing roller drier sectional drawing.
Fig. 2 is the drying machine schematic diagram of door hinge structure of the present invention.
Fig. 3 is a door hinge structure of drier front schematic view of the present invention.
Fig. 4 is the schematic rear view of door articulated elements.
Among the figure:
100: drying machine 110: door
130: front shell 140: cylinder
150: front panel 160: the main body gauze filter
170: indoor air sucting inlet 200: the door articulated elements
240: reveal joggling part 250: jointed shaft
260: door installation portion 280: reveal articulated section
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail: but the present invention is not subject to embodiment, indubitable, in basic fundamental thought range of the present invention, also can there be improving one's methods of aspects such as a lot of positions, shape, material.
As shown in Figure 2, the drying machine 100 of door hinge structure of the present invention comprises front shell 130 and front panel 150.Front shell 130 forms the drying machine face portion; Front panel 150 is combined in the upside of front shell 130, can control the work of drying machine 100.
The central portion of front shell 130, the door 110 that is formed with the peristome 131 that is used to throw in dry thing and opens and closes peristome.The downside of front shell 130 is formed with the condenser installation portion 132 that is used to install condenser, and condenser can carry out condensation to the moisture in the circulating air.
Dryer inner is formed with the cylinder with drying chamber 141 140 that is used to accommodate dry thing, and the bottom surface of front shell 130 is formed with the suction grid 170 that is used to suck room air.
The gate open articulated elements 200 of moving into one's husband's household upon marriage is combined on the front shell 130, and the back side of door 110 is formed with a gauze filter shell 112, and door gauze filter shell 112 is used for installing the door gauze filter 111 of disposable filtering circulating air foreign matter.In addition, the bottom surface of peristome 131 is equipped with main body gauze filter 160, and main body gauze filter 160 is used for the circulating air foreign matter of filtering by door gauze filter 111.
Shown in Fig. 3,4, door hinge structure of drier of the present invention comprises the reveal articulated section 280 that is combined on the door and is combined in positive shell side articulated section 270 on the shell of front.
Reveal articulated section 280 is connected with positive shell side articulated section 270 usefulness jointed shafts 250.
One side end of reveal articulated section 280 is formed with the hinged pin-and-hole 281 of reveal, and hinged pin-and-hole 281 is used to insert jointed shaft 250 for the circular through hole that warpage forms.
Have to reveal articulated section 280 upper lateral parts on hinged pin-and-hole 281 opposite directions of reveal, press the reveal joggling part 240 that an angle of 90 degrees warpage forms with certain height, the end of reveal joggling part 240 forms door installation portion 260 again to horizontal direction by about an angle of 90 degrees warpage.
About central portion of door installation portion 260 is formed with the door assembling grove 261 that inserts assembling parts, assembling parts be used for combine.
Opposition side in reveal articulated section 280 is formed with the hinged pin-and-hole 271 identical shaped with the hinged pin-and-hole of reveal 281 on the positive shell side articulated section 270 that connects by jointed shaft 250.
On positive shell side articulated section 270, on hinged pin-and-hole 271 opposite directions of shell side, have to downside, by the front shell joggling part 230 of about an angle of 90 degrees warpage formation, positive shell side joggling part 230 ends, the front shell installation portion 210 that forms by about an angle of 90 degrees warpage to upper lateral part again.
The back side of door articulated elements 200 promptly between the hinged pin-and-hole 281 of reveal articulated section 280, is formed with and is used to the groove that prevents that the hinged pin-and-hole 271 of positive shell side from contacting with reveal articulated section 280.
The central portion of groove is formed with the anti-rotation projection 282 of crossing with specific fabric width and length, prevents that rotation projection 282 was used to open door at 110 o'clock, crosses separately gate 110, opening degree that promptly can limiting door.
Between the hinged pin-and-hole 271 of positive shell side articulated section 270, be formed with anti-swivelling chute 272, prevented that swivelling chute 272 is used to accommodate and prevented rotation projection 282, can only reach certain angle by limiting door 110 with the specific degree of depth.
Below, the assembling and the function of opposite house articulated elements 200 describe:
Connect door 110 and front shell 130 with more than one door articulated elements 200.
At first, for door articulated elements 200 is installed on the front shell 130, earlier the insertion projection 220 of front shell is inserted in the insertion projection mounting groove (figure slightly) that is formed on front shell 130.
Next in the groove of front shell 130, inserts projection 220, is inserted into till the 210 complete combinations of front shell installation portion always.
Once more, in positive face shield assembling grove 211, insert assembling parts, make 270 location, articulated section.
Promote reveal articulated section 280 again, an installation portion 260 be attached to fully be recessed to form on door 110 rear side side's faying faces, use with the groove that an installation portion 260 is installed in.Then, in door assembling grove 261, insert assembling parts, make 280 location, reveal articulated section.
Can finish assembling like this, at this moment, open door at 110 o'clock, door 110 was because of preventing rotation projection 282 and preventing can only reaching certain angle by swivelling chute 272.
Open the door even pound again,, too open so can prevent door because of the end of preventing rotation projection 282 contacts with the end of preventing swivelling chute 272.The face portion that can prevent door 110 touches the bight of front shell 130, so can prevent the face portion of door 110 and the corner impact depression of front shell 130.
In sum, door hinge structure of drier of the present invention, when opening, the open angle of limiting door can prevent a upper lateral part extruding shell bight, front, and then can prevent to form depression.The face portion that can prevent door touches the bight of front shell, so can prevent the face portion of door and the corner impact depression of front shell.
Claims (8)
1, a kind of door hinge structure of drier, comprise that front shell, door, one are with articulated elements to the doorstep, be formed with peristome on the shell of front, door is used to open and close peristome, it is characterized in that an articulated elements (200) comprises positive shell side articulated section (270), reveal articulated section (280), jointed shaft (250), prevented rotary part; Positive shell side articulated section (270) is formed on an end of an articulated elements, is combined on the front shell (130); Reveal articulated section (280) is formed on the other end of an articulated elements, is combined on the door (110); Jointed shaft (250) is used to connect positive shell side articulated section (270) and reveal articulated section (280); Prevented that rotary part was arranged on positive shell side articulated section (270) and/or reveal articulated section (280).
2, door hinge structure of drier according to claim 1, it is characterized in that describedly preventing that rotary part comprises and preventing rotation projection (282) and prevented swivelling chute (272), prevented that rotation projection (282) is formed near the central portion of reveal articulated section (280), was used to prevent the undue rotation of door (110); Prevented that swivelling chute (272) was formed near the central portion of positive shell side articulated section (270), be used to prevent the undue rotation of door (110).
3, door hinge structure of drier according to claim 1 is characterized in that described reveal articulated section (280) is formed with at least one hinged pin-and-hole (281), and hinged pin-and-hole (281) is used to penetrate jointed shaft (250).
4, door hinge structure of drier according to claim 1 is characterized in that described positive shell side articulated section (270) is formed with at least one hinged pin-and-hole (271), and hinged pin-and-hole (271) is used to penetrate jointed shaft (250).
5, a kind of door hinge structure of drier, comprise jointed shaft, positive shell side articulated section, the reveal articulated section, it is characterized in that positive shell side articulated section (270) comprises hinged pin-and-hole (271), prevented swivelling chute (272), positive shell side joggling part (230), front shell installation portion (210), hinged pin-and-hole (271) is used to run through jointed shaft (250), crossing swivelling chute (272) is recessed to form between hinged pin-and-hole, be used to accommodate and prevented that rotation was protruding, positive shell side joggling part (230) is formed on the opposition side of hinged pin-and-hole (271) with specific angle warpage, and front shell installation portion (210) forms with specific angle warpage from positive shell side joggling part (230); Reveal articulated section (280) comprises hinged pin-and-hole (281), prevented rotation projection (282), reveal joggling part (240), door installation portion (260), hinged pin-and-hole (281) is used to run through jointed shaft (250), prevented that rotation projection (282) protrusion was formed between the hinged pin-and-hole, reveal joggling part (240) is formed on the opposition side of hinged pin-and-hole (281) with specific angle warpage, forms a door installation portion (260) from reveal joggling part (240) with specific angle warpage.
6, door hinge structure of drier according to claim 5, it is characterized in that described front shell installation portion (210) also comprises from end with specific angle warpage, protrude the front shell that forms and insert projection (220), the positive projection (220) of inserting can be inserted into front shell (130).
7, door hinge structure of drier according to claim 5, it is characterized in that described front shell installation portion (210) comprises is formed near the central portion, be used to run through the assembling grove (211) of assembling parts, assembling parts is used to assemble positive shell side articulated section (270).
8, door hinge structure of drier according to claim 5 is characterized in that described door installation portion (260) comprises to be formed near the central portion that be used to run through the assembling grove (261) of assembling parts, assembling parts is used to assemble reveal articulated section (280).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410072988 CN1779061A (en) | 2004-11-26 | 2004-11-26 | Door hinge structure of drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410072988 CN1779061A (en) | 2004-11-26 | 2004-11-26 | Door hinge structure of drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1779061A true CN1779061A (en) | 2006-05-31 |
Family
ID=36769513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410072988 Pending CN1779061A (en) | 2004-11-26 | 2004-11-26 | Door hinge structure of drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1779061A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104711817A (en) * | 2015-03-24 | 2015-06-17 | 济南大学 | Intelligent washing machine door cover safety system and method |
| CN102388175B (en) * | 2009-01-23 | 2015-07-29 | Lg电子株式会社 | Laundry machine |
-
2004
- 2004-11-26 CN CN 200410072988 patent/CN1779061A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102388175B (en) * | 2009-01-23 | 2015-07-29 | Lg电子株式会社 | Laundry machine |
| CN104711817A (en) * | 2015-03-24 | 2015-06-17 | 济南大学 | Intelligent washing machine door cover safety system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20060531 |