CN1978769A - Top plate opening-closing structure for drying device - Google Patents

Top plate opening-closing structure for drying device Download PDF

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Publication number
CN1978769A
CN1978769A CN 200510122010 CN200510122010A CN1978769A CN 1978769 A CN1978769 A CN 1978769A CN 200510122010 CN200510122010 CN 200510122010 CN 200510122010 A CN200510122010 A CN 200510122010A CN 1978769 A CN1978769 A CN 1978769A
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CN
China
Prior art keywords
patchhole
top board
drying device
top plate
plate opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN 200510122010
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Chinese (zh)
Inventor
郑成海
朴秀原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Tianjin Appliances Co Ltd
Original Assignee
LG Electronics Tianjin Appliances Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Tianjin Appliances Co Ltd filed Critical LG Electronics Tianjin Appliances Co Ltd
Priority to CN 200510122010 priority Critical patent/CN1978769A/en
Publication of CN1978769A publication Critical patent/CN1978769A/en
Pending legal-status Critical Current

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Abstract

The invention discloses drying device top plate make and break structure. It includes main body shell formed the appearance, top plate shielded the upper of the main bogy, hinge part can make the top plate rotate and set at the back side end of the shell. The hinge part contains hinge sheet, the second insertion hole and shaft. The hinge sheet is formed by the extending of the shell. The second insertion hole is formed at the side of the top plate. The shaft interpenetrates the first and the second insertion hole. According to the invention, there is no need to draw out main body forwards while opening top plate. Thus it can make the operation more convenient.

Description

The top plate opening-closing structure of drying device
Technical field
The present invention relates to a kind of top plate opening-closing structure of drying device, relate in particular to a kind of opening and closing structure of top board of the top outward appearance that constitutes drying device.
Background technology
What the drying device of prior art was used for automatic drying washing after finishing (for example is dried thing, washings), comprise cylinder, drive unit and heater, cylinder is arranged at the body enclosure interior rotationally, drive unit rotates cylinder, and heater produces the hot blast of high temperature drying.
Fig. 1 is the schematic diagram of outward appearance of the drying device of prior art.As shown in the figure, body constitutes outward appearance, and the inside of body is equipped with drying drum and drive unit, and drying drum is a drum, drive unit tumble dried cylinder.Be connected with warm-air supply stream and hot blast in the drying drum and discharge stream.On the warm-air supply stream heater is installed, the air heat that heater will flow into from the outside of body is to the condition of high temperature.On the hot blast discharge stream Air Blast fan is installed, Air Blast fan sucks the air that heats by heater to the inner pressure of drying drum, and the air after the drying end is discharged to the outside of body.
And, the body of drying device comprises the body housing, case lid 50, top board 30 and control panel 40, the body housing is by side housing 10, back cover 20 and bottom surface housing constitute, wherein, side housing 10 constitutes the side of body, the both sides of the edge of back cover 20 combine with the posterior edges of side housing 10, and the back of formation body, the both sides of the edge of bottom surface housing and posterior edges combine with the lower edge of side housing 10 and back cover 20, and the bottom surface of formation body, case lid 50 constitutes the front of body, and is formed with the input port, and the input port is used for throwing in and taking out washings, top board 30 is incorporated into the top of body housing, and constitute body above, control panel 40 is arranged between case lid 50 and the top board 30, and various switches are installed.
And the front side of side housing 10 upper end is provided with panel frame 60, and panel frame 60 is used to strengthen the intensity of side housing 10, and is close to and is provided with control panel 40.
And, door 55 is installed on the case lid 50, door 55 is used for selectivity and opens and closes the input port.
Wherein, the top edge of side housing 10 part is shown the right angle orientation bending greatly to the inboard of body, and forms flange surface 12, to upside a plurality of fixed lobes 14 is installed on the flange surface 12.
And, the lateral edge part of top board 30 is with the bending of " ㄈ " shape, and formation flange surface 32, be formed with engagement groove 34 on the bottom surfaces of the both sides flange surface 32 of top board 30, on top board 30 is positioned over side housing 10 after, when forwards promoting, on the upper side of side housing 10, install and fix projection 14, fixed lobe 14 is inserted into engagement groove 34 and is fixed, thereby makes top board 30 be incorporated into the body housing, and engagement groove 34 forms on the flange surface 32 of top board 30.
And as shown in Figure 2, control panel 40 is closely set in the front of panel frame 60, is formed with axle sleeve 42 on the trailing flank of control panel 40, and axle sleeve 42 is used in conjunction with screw, on panel frame 60, and corresponding with axle sleeve 42 combined hole 62 that is formed with.
Thus, be close to the front of panel frame 60 at control panel 40 after, on the trailing flank of panel frame 60, screw 64 is control panel 40 and panel frame 60 fixedly, screw 64 is attached in combined hole 62 and the axle sleeve 42, thereby control panel 40 is fixedly installed on the panel frame 60.
The assembly manipulation of control panel 40 carried out before top board 30 is installed, and after the assembly manipulation of control panel 40 finishes, top board 30 is forwards slided, and be close to the rear side of panel frame 60, thereby cover the fixedly screw 64 of control panel 40.
In addition, after top board 30 was closely set in panel frame 60, analog bracket 36 had been fixed top board 30, and analog bracket 36 is fixedly set in the rear side of top board 30 and back cover 20, thereby the position of top board 30 is fixed.
But there are the following problems for the fixed structure of prior art control panel.
The first, when drying device breaks down,, and need the dismounting top board for the inside of open drying device.
Analog bracket is being fixed the rear side of top board, in order to dismantle top board, needs the dismounting analog bracket, and then top board is moved in thruster backward, and dismounting engagement groove and fixed lobe.
But the trailing flank of prior art drying device is close to the metope setting, when top board 30 is moved in thruster backward, the body of drying device forwards need be pulled out, and guarantee the space of rear operation.
But because the body of drying device itself is heavier, therefore, the convenience of operation has reduced.
And the drying device of releasing adopts and the incorporate built-in form of indoor furniture recently, thereby is difficult to drying device is forwards pulled out.
The second, because the maintenance operation of control panel 40 etc., and when needing dismounting control panel 40, control panel 40 is incorporated into the front side of panel frame 60 by screw, and 64 on the screw that is used for fixing control panel 40 is covered by top board 30.
Therefore,, need dismounting to be used for fixing the screw of control panel 40, equally also need to dismantle top board in operation, thereby cause aforesaid problem in order from body, to separate control panel 40.
Summary of the invention
Technical problem to be solved by this invention is, a kind of top plate opening-closing structure of drying device is provided, and in the present invention, need not forwards to spur drying device, also detachable roof.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is:
The top plate opening-closing structure of a kind of drying device of the present invention, comprise body housing, top board and hinge portion, the body housing comprises side housing and back cover and constitute outward appearance, top board cover the body housing above, hinge portion makes top board rotate with respect to the body housing portion of making progress, and can open and close.And this hinge portion is arranged at the rear side end of side housing and top board side.
The top plate opening-closing structure of aforementioned drying device, wherein this hinge portion comprises hing straps, second patchhole and axle, hing straps prolong to the side of top board from the body housing and form, and has first patchhole, on second patchhole side that is formed at top board corresponding with first patchhole, and be communicated with first patchhole, axle connects in conjunction with first patchhole and second patchhole.And in order to prevent that this axle from first patchhole and second disengaging that inserts in the hole, is formed with flange at the two ends of axle, the diameter of flange is greater than the diameter of first patchhole and second patchhole.And the side flange that this is gone up in the flange that forms can carry out dismounting on axle.
The top plate opening-closing structure of aforesaid drying device, wherein the top plate opening-closing structure of this drying device also comprises fixed part, fixed part is fixed on the body housing with top board, and prevents that top board is open.And this fixed part comprises patchhole, combined hole and fixed screw, and patchhole is on top board, and combined hole is at the upper side of side housing, and fixed screw is inserted in and inserts in the hole, and the end of fixed screw combines with combined hole.And peripheral part of this patchhole has been recessed to form fall-part to the inside, and the inside of fall-part is holding the screw terminal of fixed screw.This fixed part comprises projection and axle sleeve simultaneously, and projection is protruded to the body housing from the downside of top board and formed, and axle sleeve is fixedly installed on the body housing, and is formed with patchhole, and when top board was closed, this patchhole was used to be pressed into projection is set.
The invention has the beneficial effects as follows:
The top plate opening-closing structure of the drying device among the present invention need not forwards to spur drying device, also detachable roof.
Description of drawings
Fig. 1 is the exploded perspective view of the outward appearance of the drying device in the prior art
Fig. 2 is the side cutaway view of the binding site of the control panel of Fig. 1 prior art drying device and panel frame
Fig. 3 is the stereogram of the drying device outward appearance of the best specific embodiment of the top plate opening-closing structure of employing drying device of the present invention
Fig. 4 is the exploded perspective view of hinge portion of the top plate opening-closing structure of Fig. 3 drying device of the present invention
Fig. 5 is the profile of bonding state of hinge portion of the top plate opening-closing structure of Fig. 4 drying device of the present invention
Fig. 6 is the profile of fixed part of the top plate opening-closing structure of Fig. 3 drying device of the present invention
Fig. 7 is the profile of the fixed part of another specific embodiment of the top plate opening-closing structure of drying device of the present invention.
Among the figure:
100: body housing 110: side housing
120: back cover 130: top board
Patchhole 140 in 136: the second: hinge portion
141: hing straps 143: axle
145: 146: the first patchholes of flange
147: flange screws 148a: in conjunction with screw
148b: in conjunction with axle sleeve 148c: groove
150: fixed part 152: patchhole
154: combined hole 156: fixed screw
158: fall-part 256: projection
258: axle sleeve 259: patchhole
The specific embodiment
Be described in further detail below in conjunction with the top plate opening-closing structure of the drawings and specific embodiments drying device of the present invention:
And, content of the present invention for convenience of explanation, the part identical with the structure of prior art will be used identical Reference numeral and title, and omit detailed description thereof.
Below,, the preferred forms of the top plate opening-closing structure of drying device of the present invention is described to shown in Figure 6 as Fig. 3.
At first, body housing 100 among the present invention comprises side housing 110, back cover 120 and bottom surface housing, side housing 110 constitutes the two sides outward appearance of drying device, back cover 120 both sides of the edge combine with the posterior edges of side housing 110, and the back outward appearance of formation drying device, housing both sides of the edge, bottom surface and posterior edges are incorporated into the lower edge of side housing 110 and back cover 120, and constitute the bottom surface outward appearance of body.
In addition, top board 130 constitutes the top outward appearance of drying devices, top board 130 cover body housing 100 go up to.
And, also being provided with hinge portion 140 among the present invention, hinge portion 140 will make top board 130 rotating fixing with respect to body housing 100.
Hinge portion 140 makes top board 130 rotate to top, and cover body housing 100 above.
In addition, the trailing flank and the metope of drying device are close to setting, and particularly when installing in built-in mode, its left and right side does not have remaining space yet.Required space when guaranteeing to operate makes top board 130 open to upside towards the part of drying device front.
Therefore, the preferably rotating rear side that is connecting top board 130 of hinge portion 140.
As Fig. 4 and shown in Figure 5, hinge portion 140 comprises hing straps 141, first patchhole 146, second patchhole 136 and axle 143, hing straps 141 prolong to the side of top board 130 from body housing 100 and form, first patchhole 146 is on hing straps 141, second patchhole 136 is formed at the side of top board, with the 146 corresponding and connections of first patchhole, axle 143 connects in conjunction with first patchhole 146 and second patchhole 136.
Wherein, on the rear side top edge position of side housing 110, hing straps 141 preferably are connected in the side of top board 130, and prolong formation to the top of top board 130.
In addition, hing straps 141 can be connected in the lateral surface of top board 130 and prolong and form, but for attractive in appearance, hing straps 141 preferably are connected in the medial surface of top board 130 and prolong and form.
And in order to prevent the generation of 143 break-off of insertion in first patchhole 146 and second patchhole 136, the two ends of axle 143 have been preferably formed as flange 145.Wherein, the diameter of flange 145 is more preferably greater than the diameter of first patchhole 146 and second patchhole 136.
Wherein, the flange that forms on the two ends of axle 143 for the ease of combination or the operation splitting that carries out hinge portion 140, has a side flange 145 and axle 143 can carry out dismounting.
Wherein, the flange that preferably exposes of removable flange 145 to the outside of drying device.
For this reason, removable flange 145 is preferably flange screws 147, in flange screws 147, protrude on the face of axle 143 be formed with have screw thread in conjunction with screw 148a.Simultaneously, be preferably formed as in conjunction with axle sleeve 148b on the inner peripheral surface of a side of axle 143, in conjunction with being formed with among the axle sleeve 148b and the screw thread that combines screw 148a engagement.
And, carry out binding operation for convenience, on the face toward the outer side of flange screws 147, be formed with groove 148c, groove 148c is used to insert instruments such as screwdriver.
In addition, hinge portion 140 is formed at the two sides part of top board 130 and side housing 110 respectively.
Thus, when the position of fixing top board 130, first patchhole 146 of hing straps 141 and second patchhole 136 of top board 130 are interconnected, and with axle 143 perforation first patchhole 146 and second patchholes 136, subsequently, flange screws 147 is combined with axle 143, thereby top board 130 is rotated with respect to body housing 100.
And the preferred forms of the top plate opening-closing structure of the drying device in according to the present invention preferably also is provided with fixed part 150, and fixed part 150 is fixed on body housing 100 with top board 130.
Fixed part 150 prevents the phenomenon that top board 130 is opened when the operator operates.
And fixed part 150 preferably is arranged on the opposite direction of the position that hinge portion 140 is installed, and this is because when the position of the fixing fixed part 150 of top board 130 during away from hinge portion 140, can guarantee its fixed effect by littler active force.
In the present embodiment, because hinge portion 140 is formed at the rear lateral portion of side housing 110 and top board 130, as shown in Figure 3, fixed part 150 is preferably formed as in the front side part of top board 130 and side housing 110.
As shown in Figure 6, fixed part 150 comprises patchhole 152, combined hole 154 and fixed screw 156, and patchhole 152 is formed at the upper side of top board 130, combined hole 154 be formed at side housing 110 above, fixed screw 156 is inserted in the patchhole 152, and its end combines with combined hole.
Below, will the structure of fixed part 150 be described in more detail.Wherein, be formed with patchhole 152 on the upper side of top board 130.
And, on the flange surface that the edgewise bend of top board 130 forms, also being preferably formed as patchhole 152, patchhole 152 is used to insert fixed screw 156.
In addition, on the flange surface that the upper side of side housing 110 is bent to form, be formed with the combined hole 154 corresponding with patchhole 152.
At this moment, patchhole 152 not with the screw thread of fixed screw 156 mesh also can, still, combined hole 154 best incorporated are in the screw thread of fixed screw 156.
In addition, preferably be recessed to form fall-part 158 to the inside at peripheral part of patchhole 152, the inside of fall-part 158 is holding the screw terminal of fixed screw 156, thereby the screw terminal that can prevent fixed screw 156 protrudes laterally.
As mentioned above, formed patchhole 152 on the top flange surface 132 of top board 130, form combined hole 154 on the side flange face 112 of side housing 110, fixed screw 156 has inserted patchhole 152, and after running through patchhole 152, combine with combined hole 154, thus, top board 130 is fixedly set on the body housing 100, and can prevent the phenomenon that top board 130 is just opened when the operator operates.
And, when needs are opened top board 130, utilize instrument dismounting fixed screws 156 such as screwdriver, and lift the front face of top board 130, at this moment, top board 130 serves as that axle is opened with hinge portion 140.
In the above-mentioned specific embodiment, fixed part is made of patchhole, combined hole and fixed screw, fixed screw is inserted in patchhole, and combine with combined hole, but in another specific embodiment of the top plate opening-closing structure of drying device of the present invention, fixed part then is made of projection and axle sleeve, and axle sleeve is used to be pressed into projection.
Below, as shown in Figure 7, another specific embodiment of the fixed part in the top plate opening-closing structure of drying device of the present invention is described.
Another specific embodiment of fixed part according to the present invention in the top plate opening-closing structure of drying device, fixed part 250 comprises projection 256 and axle sleeve 258, projection 256 is protruded formation from the downside of top board 230 to the body housing, axle sleeve 258 is fixedly installed on the body housing, and be formed with patchhole 259, the effect of this patchhole 259 is when top board 230 is closed, to be pressed into projection is set.
More detailed says, projection 256 is installed on the top board 230, and protrudes formation to body housing shown in Figure 3 100.For this reason, on the top flange surface 232 that the edgewise bend of top board 230 forms, be preferably formed as protruding fixing port 252, protruding fixing port 252 is used for installing projection, and projection 256 is fixed in the protruding fixing port 252.
And, on the side flange face 212 that the upper side of side housing shown in Figure 3 110 is bent to form, be preferably formed as axle sleeve fixing port 254, fixed installation axle sleeve 258 in the axle sleeve fixing port 254.
In addition, be formed with patchhole 259 in the axle sleeve 258, patchhole 259 is used for inserting projection 256, and when top board 230 was closed, projection 256 just was pressed in the patchhole 259.
And axle sleeve 258 is made by elastic material, even insert and remove projection 256 repeatedly, also can keep being pressed into active force.
Thus, projection 256 is set on the top board 230, when top board 230 is closed, projection 256 will be inserted in the patchhole 259 of axle sleeve 258, and patchhole 259 is arranged on the side flange face 212 of side housing.
At this moment, projection 256 will be pressed in the patchhole 259 that is arranged at axle sleeve 258, thereby can prevent top board 230 when being subjected to less action force, and carry out open operation.And when the open top board 230 of needs, apply active force to the front face of top board 230, and it is lifted upward, thereby projection 256 is broken away from from axle sleeve 258, and open top board 230.
In sum, the top plate opening-closing structure of drying device of the present invention has following effect:
The first, when the open top board of needs, only need to remove the stationary state of fixed part, and lift top board Front face gets final product, and therefore, need not drying device is forwards spurred, thereby can improve the convenience of operation.
The second, when needs separate control panel, will lift top board, make it be in open state after, only The screw of control panel gets final product to need dismounting to be used for fixedly, therefore, need not drying device is forwards spurred, Thereby can improve the convenience of operation.

Claims (9)

1, a kind of top plate opening-closing structure of drying device, it is characterized in that: the top plate opening-closing structure of described drying cartridge is put body housing (100), top board (130) and the hinge portion (140) of comprising, body housing (100) comprises side housing (110) and back cover (120) and constitutes outward appearance, top board (130) cover body housing (100) above, hinge portion (140) makes top board (130) rotate to top with respect to body housing (100), and can open and close.
2, the top plate opening-closing structure of drying device according to claim 1 is characterized in that: described hinge portion (140) is arranged at the rear side end of side housing (110) and top board (130) side.
3, the top plate opening-closing structure of drying device according to claim 1, it is characterized in that: described hinge portion (140) comprises hing straps (141), second patchhole (136) and axle (143), hing straps (141) prolong to the side of top board (130) from body housing (100) and form, and has first patchhole (146), on second patchhole (136) side that is formed at top board (130) corresponding with first patchhole (146), and be communicated with first patchhole (146), axle (143) connects in conjunction with first patchhole (146) and second patchhole (136).
4, the top plate opening-closing structure of drying device according to claim 3, it is characterized in that: from first patchhole (146) and second patchhole (136), break away from order to prevent described axle (143), be formed with flange (145) at the two ends of axle (143), the diameter of flange (145) is greater than the diameter of first patchhole (146) and second patchhole (136).
5, the top plate opening-closing structure of drying device according to claim 4 is characterized in that: described axle (143) is gone up the side flange in the flange (145) that forms, and can carry out dismounting on axle (143).
6, according to the top plate opening-closing structure of any one described drying device in the claim 1 to 5, it is characterized in that: the top plate opening-closing structure of described drying device also comprises fixed part (150), fixed part (150) is fixed on body housing (100) with top board (130), and prevents that top board (130) is open.
7, the top plate opening-closing structure of drying device according to claim 6, it is characterized in that: described fixed part (150) comprises patchhole (152), combined hole (154) and fixed screw (156), patchhole (152) is on top board (130), combined hole (154) is at the upper side of side housing (110), fixed screw (156) is inserted in the patchhole (152), and the end of fixed screw (156) combines (154) with combined hole.
8, the top plate opening-closing structure of drying device according to claim 7 is characterized in that: peripheral part of described patchhole (152) has been recessed to form fall-part (158) to the inside, and the inside of fall-part (158) is holding the screw terminal of fixed screw (156).
9, the top plate opening-closing structure of drying device according to claim 6, it is characterized in that: described fixed part (150) comprises projection (256) and axle sleeve (258), projection (256) is protruded formation from the downside of top board (130) to body housing (100), axle sleeve (258) is fixedly installed on the body housing (100), and be formed with patchhole (259), at top board (130) when closing, described patchhole (259) is used to be pressed into projection (256) is set.
CN 200510122010 2005-11-29 2005-11-29 Top plate opening-closing structure for drying device Pending CN1978769A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200510122010 CN1978769A (en) 2005-11-29 2005-11-29 Top plate opening-closing structure for drying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200510122010 CN1978769A (en) 2005-11-29 2005-11-29 Top plate opening-closing structure for drying device

Publications (1)

Publication Number Publication Date
CN1978769A true CN1978769A (en) 2007-06-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200510122010 Pending CN1978769A (en) 2005-11-29 2005-11-29 Top plate opening-closing structure for drying device

Country Status (1)

Country Link
CN (1) CN1978769A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106555309A (en) * 2016-11-29 2017-04-05 无锡小天鹅股份有限公司 Washing machine
CN107780170A (en) * 2017-10-31 2018-03-09 珠海格力电器股份有限公司 Top cover structure of washing machine and washing machine with top cover structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106555309A (en) * 2016-11-29 2017-04-05 无锡小天鹅股份有限公司 Washing machine
CN106555309B (en) * 2016-11-29 2020-12-08 无锡小天鹅电器有限公司 Washing machine
CN107780170A (en) * 2017-10-31 2018-03-09 珠海格力电器股份有限公司 Top cover structure of washing machine and washing machine with top cover structure

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