CN204804536U - Large -scale oven door hinge - Google Patents
Large -scale oven door hinge Download PDFInfo
- Publication number
- CN204804536U CN204804536U CN201520371768.XU CN201520371768U CN204804536U CN 204804536 U CN204804536 U CN 204804536U CN 201520371768 U CN201520371768 U CN 201520371768U CN 204804536 U CN204804536 U CN 204804536U
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- hinge
- base
- rotating shaft
- oven door
- utility
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Abstract
The utility model provides a large -scale oven door hinge which characterized in that: it has pivot through the support mounting including installing the base on the box and installing the hinge arm on the chamber door on the hinge arm, and the linking arm of base passes the dead zone of keeping away that is located on the hinge arm and articulates with the pivot, is provided with resetting means between hinge arm and base. The support boss of buckling relatively and forming for hinge arm both sides bulk material, the pivot install about between two bosss. The beneficial effects of the utility model are that: 1 the utility model has the advantages of simple structure, equipment convenience, low in production cost, market competition is strong. 2, be provided with reset spring between hinge arm and base, it can play the automatic re -setting of chamber door and sealed effect, prevents that the inside heat of oven from leaking. 3, the articulated department of linking arm and pivot installs the axle sleeve, plays to reduce the effect of sliding friction power between the two, prolongs its life.
Description
Technical field
The utility model relates to a kind of household electrical appliances Hardware fitting, specifically a kind of large-scale oven door hinge.
Background technology
As everyone knows, oven door is in the market connected on baking box frame by oven hinge, but oven hinge conventional in the market has the following disadvantages:
1, baking box sealing performance is not good, makes the sealing ring of the compression oven inner container that oven door can not be very tight, thus make baking box at work the heat of its inside be easy to distribute, thus fail well to reach the function of environmental protection and energy saving.
2, number of times is short the life-span, still can only reach 1 ten thousand to 1.2 ten thousand time at present, and there will be noise after hinge work a period of time.
3, feel of closing the door is not good, and it is little that oven door adds bullet angle, reduces the household electric product product quality such as baking box.
4, oven hinge complex structure, bulky, causes oven door to need to offer larger empty avoiding district and install.
In sum, at present there are some areas for improvement in upper conventional oven hinge, and the applicant is also in this object and design the utility model just.
Utility model content
The purpose of this utility model is the shortcoming existed to overcome prior art, and provide a kind of structure simple, easy to use, cost of production is low, and structural approach is novel, a kind of large-scale oven door hinge of long service life.
The utility model object realizes with the following methods: a kind of large-scale oven door hinge, it is characterized in that: it comprises the base be arranged on casing and the hinge arms be arranged on chamber door, hinge arms there is rotating shaft by support installing, the linking arm of base through the empty avoiding district be positioned in hinge arms and rotating shaft hinged, be provided with resetting means between hinge arms and base.
Described support is the boss that hinge arms both sides bulk material is bent to form relatively, and described rotating shaft is arranged between two boss of left and right.
Described linking arm is provided with stopper slot, and when hinge arms opens to set angle, the EDGE CONTACT in stopper slot and empty avoiding district, plays the effect of the maximum folding angle of restriction chamber door.
Described linking arm and the hinged place of rotating shaft are provided with axle sleeve, and axle sleeve snare is arranged in rotating shaft.
Described resetting means is the torsion spring that snare is arranged in rotating shaft, and the feet of torsion spring is buckled on support and linking arm respectively.
On described base, bending is provided with reinforcement gusset, strengthens that gusset is provided with installing hole and is connected with casing.
The beneficial effects of the utility model are: 1, to have structure simple, easy to assembly for the utility model, the advantages such as cost of production is low, and the market competitiveness is strong.2, between hinge arms and base, be provided with back-moving spring, it can play automatically reseting and sealing function to chamber door, prevents baking box internal heat from leaking.3, the hinged place of linking arm and rotating shaft is provided with axle sleeve, plays the effect reducing force of sliding friction between the two, extends its application life.
Accompanying drawing explanation
Fig. 1,2 is state diagram when hinge is closed in the utility model.
Fig. 3 is state diagram when hinge is opened in the utility model.
Fig. 4 the utility model Standard figure.
Detailed description of the invention
Below in conjunction with accompanying drawing, concrete further instruction is done to the utility model.A kind of large-scale oven door hinge, it is characterized in that: it comprises the base 1 be arranged on casing and the hinge arms 2 be arranged on chamber door, hinge arms is provided with rotating shaft 4 by support 3, the linking arm 11 of base 1 is hinged with rotating shaft 4 through the empty avoiding district 21 be positioned in hinge arms 2, is provided with resetting means between hinge arms 2 and base 1.
Described support 3 is the boss that hinge arms 2 both sides bulk material is bent to form relatively, and described rotating shaft 4 is arranged between two boss of left and right.
Described linking arm 11 is provided with stopper slot 12, and when hinge arms 2 opens to set angle, stopper slot 12 and the EDGE CONTACT in empty avoiding district 21, play the effect of the maximum folding angle of restriction chamber door.
Described linking arm 11 is provided with axle sleeve 5 with the hinged place of rotating shaft 4, and the snare of axle sleeve 5 is arranged in rotating shaft 4.
Described resetting means is the torsion spring 6 that snare is arranged in rotating shaft, and the feet of torsion spring 6 is buckled on support and linking arm respectively.
On described base 1, bending is provided with and strengthens gusset 7, strengthens that gusset 7 is provided with installing hole 8 and is connected with casing.
Operating principle: during installation, be connected with casing by the installing hole 8 strengthening gusset 7 is arranged by the base in this case, chamber door is then connected by hinge arms.When user opens chamber door, chamber door drives hinge arms outwards to stir round rotating shaft 4 and opens.Wherein slide more smooth and easy between the two to make, linking arm in this case 11 is provided with axle sleeve 5 with the hinged place of rotating shaft 4, and axle sleeve 5 snare is arranged in rotating shaft 4.When hinge arms is opened, directly do not contact between hinge arms with rotating shaft, prevent from rubbing between the two.In addition, because axle sleeve has certain length, so have larger contact area between itself and rotating shaft, thus play the stabilization to hinge arms, prevent it from rocking of left and right occurring.
Further, when hinge is opened, hinge arms drives torsion spring to rotate thus produces elastic force.After user unclamps chamber door, under the effect of torsion spring, chamber door resets and has certain spring force to keep, and chamber door and casing is combined closely all the time, prevents the heat in case outwards to scatter and disappear, promote the thermal efficiency.In addition, when chamber door opens to set angle, stopper slot 12 and the EDGE CONTACT in empty avoiding district 21, play the effect of the maximum folding angle of restriction chamber door, prevent the excessive chamber door body that causes of chamber door folding angle from damaging.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (6)
1. a large-scale oven door hinge, it is characterized in that: it comprises the base (1) be arranged on casing and the hinge arms (2) be arranged on chamber door, hinge arms is provided with rotating shaft (4) by support (3), the linking arm (11) of base (1) is hinged with rotating shaft (4) through the empty avoiding district (21) be positioned in hinge arms (2), is provided with resetting means between hinge arms (2) and base (1).
2. a kind of large-scale oven door hinge according to claim 1, is characterized in that: the boss that described support (3) is bent to form relatively for hinge arms (2) both sides bulk material, and described rotating shaft (4) is arranged between two boss of left and right.
3. a kind of large-scale oven door hinge according to claim 1, it is characterized in that: described linking arm (11) is provided with stopper slot (12), when hinge arms (2) opens to set angle, stopper slot (12) and the EDGE CONTACT in empty avoiding district (21), play the effect of the maximum folding angle of restriction chamber door.
4. a kind of large-scale oven door hinge according to claim 1 or 3, is characterized in that: described linking arm (11) is provided with axle sleeve (5) with the hinged place of rotating shaft (4), and axle sleeve (5) snare is in the upper setting of rotating shaft (4).
5. a kind of large-scale oven door hinge according to claim 1, is characterized in that: described resetting means is the torsion spring (6) that snare is arranged in rotating shaft, and the feet of torsion spring (6) is buckled on support and linking arm respectively.
6. a kind of large-scale oven door hinge according to claim 1, is characterized in that: the upper bending of described base (1) is provided with strengthens gusset (7), strengthens that gusset (7) is provided with installing hole (8) and is connected with casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520371768.XU CN204804536U (en) | 2015-06-03 | 2015-06-03 | Large -scale oven door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520371768.XU CN204804536U (en) | 2015-06-03 | 2015-06-03 | Large -scale oven door hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204804536U true CN204804536U (en) | 2015-11-25 |
Family
ID=54589379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520371768.XU Active CN204804536U (en) | 2015-06-03 | 2015-06-03 | Large -scale oven door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204804536U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369253A (en) * | 2016-09-14 | 2017-02-01 | 天津汇讯视通科技有限公司 | Transmission assembly structure of cradle head |
| CN106369250A (en) * | 2016-09-14 | 2017-02-01 | 天津汇讯视通科技有限公司 | Transmission assembly of which cradle head moves in vertical direction |
| CN107386847A (en) * | 2017-09-15 | 2017-11-24 | 浙江奥真电子科技有限公司 | Self-replaced type alloy buckle |
-
2015
- 2015-06-03 CN CN201520371768.XU patent/CN204804536U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369253A (en) * | 2016-09-14 | 2017-02-01 | 天津汇讯视通科技有限公司 | Transmission assembly structure of cradle head |
| CN106369250A (en) * | 2016-09-14 | 2017-02-01 | 天津汇讯视通科技有限公司 | Transmission assembly of which cradle head moves in vertical direction |
| CN106369250B (en) * | 2016-09-14 | 2020-06-30 | 天津汇讯视通科技有限公司 | Transmission assembly for vertical motion of cradle head |
| CN107386847A (en) * | 2017-09-15 | 2017-11-24 | 浙江奥真电子科技有限公司 | Self-replaced type alloy buckle |
| CN107386847B (en) * | 2017-09-15 | 2023-07-07 | 深圳市百代亚星科技有限公司 | Self-resetting alloy buckle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180615 Address after: 528322 No. 6 Lian an road, Leliu Fuan industrial area, Shunde District, Foshan, Guangdong Patentee after: Foshan city Shunde District Norwich Electrical Appliance Co. Ltd. Address before: 528300 No. 302, 8 Ping Ping Road, Daliang street, Shunde District, Foshan, Guangdong. Patentee before: Hu Guoheng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220301 Address after: 528300 Guangdong province Foshan city Shunde District Daliang Street Road 8 No. 302 Lianping Patentee after: Hu Guoheng Address before: 528322 No. 6 Lian an road, Leliu Fuan industrial area, Shunde District, Foshan, Guangdong Patentee before: FOSHAN SHUNDE NUOWEI ELECTRIC Co.,Ltd. |
|
| TR01 | Transfer of patent right |