CN203676885U - Turnover heating tube installation structure and electric oven - Google Patents
Turnover heating tube installation structure and electric oven Download PDFInfo
- Publication number
- CN203676885U CN203676885U CN201420004765.8U CN201420004765U CN203676885U CN 203676885 U CN203676885 U CN 203676885U CN 201420004765 U CN201420004765 U CN 201420004765U CN 203676885 U CN203676885 U CN 203676885U
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- CN
- China
- Prior art keywords
- heating tube
- shaft sleeve
- turnover
- mounting structure
- sealing ring
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a turnover heating tube installation structure and an electric oven. The turnover heating tube installation structure is designed to solve the problem that the side wall, provided with a heating tube, of a liner of the electric oven is difficult to clean. The turnover heating tube installation structure comprises a box and a heating tube installed in the box. The box is provided with a wall face, the heating tube is installed close to the wall face and arranged in the box in a turnover mode, and in the turnover state, the heating tube at least partially deviates from the wall face. Meanwhile, the utility model provides the electric oven provided with the installation structure. The two ends of the heating tube in the turnover heating tube installation structure are installed on the two side walls of the liner of the electric oven in a rotatable mode, and the heating tube can rotate by certain degrees along the axes of the two ends, so that the wall face, for fixing the heating tube, of the liner is exposed and convenient to clean.
Description
Technical field
The utility model relates to a kind of turnover heating tube mounting structure and electric oven.
Background technology
Baking box is a kind of cooking food or dry the electrical equipment of product of being used for, baking box can produce the impurity such as grease, flue dust in bake process, these impurity are attached on the wall of inner container of baking box, long-time unclearly comprehend breed bacteria and can produce peculiar smell in bake process, affect the normal use of baking box.
At present the heating tube in baking box is fixed, therefore on inner bag, is provided with the impurity adhering on the sidewall of heating tube and can not get good cleaning, if will thoroughly remove, heating tube need to be disassembled to complicated operation and easily cause the damage of parts.
Utility model content
An object of the present utility model is to propose a kind of easy to operate, turnover heating tube mounting structure of being convenient to clean wall of inner container.
Another object of the present utility model be propose a kind of simple in structure, rotation is reliable, the turnover heating tube mounting structure that can effectively protect heater block.
Also object of the present utility model is to propose a kind of easy to operate, electric oven of being convenient to clean wall of inner container.
For reaching this object, on the one hand, the utility model by the following technical solutions:
A kind of turnover heating tube mounting structure, comprise casing and be installed on the heating tube in casing, described casing has a wall, described heating tube is installed near described wall, described heating tube is turnover to be arranged in described casing, and under rollover states, described heating tube departs from described wall at least partly.
Preferably, the upset axis of described heating tube is arranged at a lateral location of described heating tube.
Preferably, described heating tube has both ends, and the axis at described both ends is described upset axis, and described both ends are all overlapped shaft sleeve, described heating tube is fixedly connected with described shaft sleeve, on the sidewall of the turnover described wall both sides that are installed on described casing of described shaft sleeve;
Described heating tube both ends respectively with the dead in line of shaft sleeve thereon of cover;
Between described shaft sleeve and described sidewall, be provided with elastic-friction part, described shaft sleeve and described elastic-friction part frictional connection.
Preferably, on the two side of described casing, all offer heating tube installing hole, the both ends of described heating tube are arranged in described heating tube installing hole, described elastic-friction part is the sealing ring being arranged between described heating tube installing hole and described heating tube both ends, and described shaft sleeve is positioned at an end face and the laminating of described sealing ring near described sidewall on described casing and described shaft sleeve.
Preferably, on described shaft sleeve, near the outwardly boss that is provided with on the outer peripheral face of described sidewall one end, the outside of described shaft sleeve is coated with fixed cover, and described fixed cover is fixed on described sidewall and by described boss and presses to described sealing ring.
Preferably, on the two side of described casing, all offer heating tube installing hole, the shaft sleeve that is placed on outside, described heating tube both ends is arranged in described heating tube installing hole, and described elastic-friction part is the sealing ring being arranged between described heating tube installing hole and described shaft sleeve.
Preferably, equal outwardly limiting stand that is provided with on the outer peripheral face at described shaft sleeve two ends, described sealing ring is between two described limiting stands of shaft sleeve.
Preferably, on the outer peripheral face of described sealing ring, have mounting groove, described sealing ring connects and fixes by described mounting groove and described sidewall.
Preferably, described heating tube installing hole is arranged at the top of described box bilateral wall or the bottom position near cabinet wall.
On the other hand, the utility model is by the following technical solutions:
A kind of electric oven, comprises inner bag, is provided with above-mentioned turnover heating tube mounting structure in described inner bag.
The beneficial effects of the utility model are:
(1) in the turnover heating tube mounting structure of the utility model on the rotating two side that is installed on electric oven inner bag, two ends of heating tube, and heating tube can be along its place, both ends axis rotation predetermined angular, thereby the wall of fixing heating tube on inner bag is exposed, be convenient to it to clean;
(2) heating tube is installed on the two side of inner bag and heating tube is fixedly connected with rotating shaft by shaft sleeve, make heating tube in rotation process, avoid wearing and tearing, in rotary course, heating tube both ends are coaxial with shaft sleeve, can avoid rotation to produce destruction to terminal and connecting position of wires because of tired, improve the service life of each parts;
(3) between heating tube and heating tube installing hole, be provided with sealing ring, the arranging of sealing ring can be on the one hand heating tube rotation provides certain damping, can play on the other hand the effect of sealing, avoids steam to overflow and causes the impact on terminal part electrical property.
Accompanying drawing explanation
Fig. 1 is the structural representation of the electric oven of the utility model under normal service condition;
Fig. 2 is that the utility model is by the structural representation of the electric oven after heating tube upset;
Fig. 3 is the heating tube that provides of the utility model embodiment mono-and the mounting structure schematic diagram of electric oven side wall of inner;
Fig. 4 is the heating tube that provides of the utility model embodiment bis-and the installation results schematic diagram of electric oven side wall of inner.
In figure, 1, heating tube; 2, inner bag; 21, sidewall; 211, heating tube installing hole; 22, inwall; 3, shaft sleeve; 31, boss; 32, limiting stand; 4, sealing ring; 41, mounting groove; 5, fixed cover.
The specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
The turnover heating tube mounting structure of the utility model is, casing has a wall, and heating tube is installed near described wall, and described heating tube is turnover to be arranged in described casing, and under rollover states, described heating tube departs from described wall at least partly.Take the electric oven of applying this mounting structure as example, Fig. 1 is the structure chart of electric oven under normal service condition, as shown in the figure, heating tube 1 has both ends, the axis at these both ends as trip shaft turning be installed on the top of inner bag 2 two sides 21 near the position of inner bag inwall 22, the main body of heating tube 1 is positioned at a lateral location of upset axis and is removably fixed on the end face of inner bag 2, in the time that needs clean inner bag 2 end faces, heating tube 1 can be separated and rotate 90 degree with inner bag 2 end faces, as shown in Figure 2, the end face of inner bag 2 can be exposed like this, simple to operate, cleaning is convenient.
The two ends of heating tube 1 also can be installed on the bottom of inner bag 2 two sides 21 near the position of inner bag inwall, and the main body of heating tube 1 is fixed on the bottom surface of inner bag 2, and heating tube 1 90-degree rotation can be exposed the bottom surface of inner bag 2.
Embodiment mono-:
Fig. 3 is the schematic diagram of the turnover heating tube mounting structure of the present embodiment.As shown in the figure, the both ends of heating tube 1 are all overlapped shaft sleeve 3, heating tube 1 be fixedly connected with shaft sleeve 3 and heating tube 1 both ends respectively with the dead in line of shaft sleeve 3 thereon of cover.
On the two side 21 of inner bag, all offer heating tube installing hole 211, the both ends of heating tube 1 are arranged in heating tube installing hole 211, between heating tube installing hole 211 and heating tube 1 both ends, are provided with sealing ring 4.The arranging of sealing ring 4 can be on the one hand heating tube 1 rotation provides certain damping, can play on the other hand the effect of sealing, avoids steam to overflow and causes the impact on terminal part electrical property.For guaranteeing that sealing ring 4 does not come off, on the outer peripheral face of sealing ring 4, have mounting groove 41, sealing ring 4 connects and fixes by mounting groove 41 and the sidewall 21 of inner bag.The outwardly boss 31 that is provided with on the outer peripheral face of close side wall of inner 21 one end on shaft sleeve 3.Shaft sleeve 3 is positioned at boss 31 end faces and the sealing ring 4 of inner bag inside and shaft sleeve 3 and fits.The outside of shaft sleeve 3 is coated with fixed cover 5, and fixed cover 5 is fixed on the sidewall 21 of inner bag and boss 31 is pressed to sealing ring 4, thereby restriction heating tube 1 free degree vertically plays the positioning action to heating tube 1.
In the present embodiment, heating tube is installed on the two side of inner bag and heating tube is fixedly connected with rotating shaft by shaft sleeve, makes heating tube in rotation process, avoid wearing and tearing.In rotary course, heating tube both ends are coaxial with shaft sleeve, can avoid rotation to produce destruction to terminal and connecting position of wires because of tired, improve the service life of each parts.
Wherein, between heating tube installing hole and heating tube both ends, be not limited to sealing ring is set, other can play sealing and provide the elastic-friction part of damping action all can.
Embodiment bis-:
Fig. 4 is the schematic diagram of the turnover heating tube mounting structure of the present embodiment.As shown in the figure, this mounting structure and embodiment mono-are basic identical, and the both ends of heating tube 1 are all overlapped shaft sleeve 3, heating tube 1 be fixedly connected with shaft sleeve 3 and heating tube 1 both ends respectively with the dead in line of shaft sleeve 3 thereon of cover.On the two side 21 of inner bag, all offer heating tube installing hole 211, the both ends of heating tube 1 are arranged in heating tube installing hole 211, between heating tube installing hole 211 and heating tube 1 both ends, are provided with sealing ring 4.On the outer peripheral face of sealing ring 4, have mounting groove 41, sealing ring 4 connects and fixes by mounting groove 41 and the sidewall 21 of inner bag.
Difference is, the shaft sleeve 3 in heating tube 1 outside, both ends is arranged in heating tube installing hole 211, and sealing ring 4 is arranged between heating tube installing hole 211 and shaft sleeve 3.Equal outwardly limiting stand 32 that is provided with on the outer peripheral face at shaft sleeve 3 two ends, sealing ring 4 is between two described limiting stands 32, limit heating tube 1 free degree vertically by limiting stand 32, simple in structure and also can reach the rollover effect of heating tube 1 as described in embodiment mono-.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other specific embodiment of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (10)
1. a turnover heating tube mounting structure, comprise casing and be installed on the heating tube (1) in casing, described casing has a wall, described heating tube (1) is installed near described wall, it is characterized in that: described heating tube (1) is turnover to be arranged in described casing, and under rollover states, described heating tube (1) departs from described wall at least partly.
2. the turnover heating tube mounting structure of one according to claim 1, is characterized in that: the upset axis of described heating tube (1) is arranged at a lateral location of described heating tube (1).
3. the turnover heating tube mounting structure of one according to claim 2, is characterized in that:
Described heating tube (1) has both ends, the axis at described both ends is described upset axis, described both ends are all overlapped shaft sleeve (3), described heating tube (1) is fixedly connected with described shaft sleeve (3), on the sidewall (21) of the turnover described wall both sides that are installed on described casing of described shaft sleeve (3);
Described heating tube (1) both ends respectively with the dead in line of shaft sleeve (3) thereon of cover;
Between described shaft sleeve (3) and described sidewall (21), be provided with elastic-friction part, described shaft sleeve (3) and described elastic-friction part frictional connection.
4. the turnover heating tube mounting structure of one according to claim 3, it is characterized in that: on the two side (21) of described casing, all offer heating tube installing hole (211), the both ends of described heating tube (1) are arranged in described heating tube installing hole (211), described elastic-friction part is for being arranged at the sealing ring (4) between described heating tube installing hole (211) and described heating tube (1) both ends, described shaft sleeve (3) is positioned at described casing and the upper end face near described sidewall (21) of described shaft sleeve (3) and described sealing ring (4) laminating.
5. the turnover heating tube mounting structure of one according to claim 4, it is characterized in that: described shaft sleeve (3) is upper near the outwardly boss (31) that is provided with on the outer peripheral face of described sidewall (21) one end, the outside of described shaft sleeve (3) is coated with fixed cover (5), and described fixed cover (5) is fixed on described sidewall (21) above and described boss (31) is pressed to described sealing ring (4).
6. the turnover heating tube mounting structure of one according to claim 3, it is characterized in that: on the two side (21) of described casing, all offer heating tube installing hole (211), the shaft sleeve that is placed on outside, described heating tube (1) both ends is arranged in described heating tube installing hole (211), and described elastic-friction part is for being arranged at the sealing ring (4) between described heating tube installing hole (211) and described shaft sleeve (3).
7. the turnover heating tube mounting structure of one according to claim 6, it is characterized in that: equal outwardly limiting stand (32) that is provided with on the outer peripheral face at described shaft sleeve (3) two ends, described sealing ring (4) is positioned between two described limiting stands (32) of shaft sleeve (3).
8. according to the turnover heating tube mounting structure of the one described in claim 4 to 7 any one, it is characterized in that: on the outer peripheral face of described sealing ring (4), have mounting groove (41), described sealing ring (4) connects and fixes by described mounting groove (41) and described sidewall (21).
9. according to the turnover heating tube mounting structure of the one described in claim 4 to 7 any one, it is characterized in that: described heating tube installing hole (211) is arranged at the top of described box bilateral wall (21) or the bottom position near cabinet wall (22).
10. an electric oven, comprises inner bag (2), it is characterized in that: in described inner bag (2), be provided with the turnover heating tube mounting structure as described in claim 1 to 9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004765.8U CN203676885U (en) | 2014-01-03 | 2014-01-03 | Turnover heating tube installation structure and electric oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004765.8U CN203676885U (en) | 2014-01-03 | 2014-01-03 | Turnover heating tube installation structure and electric oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203676885U true CN203676885U (en) | 2014-07-02 |
Family
ID=50998865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420004765.8U Withdrawn - After Issue CN203676885U (en) | 2014-01-03 | 2014-01-03 | Turnover heating tube installation structure and electric oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203676885U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757885A (en) * | 2014-01-03 | 2015-07-08 | 海尔集团公司 | Turnable-heating-tube mounting structure and electric oven |
| CN110089951A (en) * | 2018-01-31 | 2019-08-06 | 青岛海尔智慧厨房电器有限公司 | A kind of oven and its control method |
| CN114129069A (en) * | 2022-01-25 | 2022-03-04 | 扬州市海牛厨房设备有限公司 | Dry-wet separation type electric oven easy to clean |
-
2014
- 2014-01-03 CN CN201420004765.8U patent/CN203676885U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757885A (en) * | 2014-01-03 | 2015-07-08 | 海尔集团公司 | Turnable-heating-tube mounting structure and electric oven |
| CN110089951A (en) * | 2018-01-31 | 2019-08-06 | 青岛海尔智慧厨房电器有限公司 | A kind of oven and its control method |
| CN114129069A (en) * | 2022-01-25 | 2022-03-04 | 扬州市海牛厨房设备有限公司 | Dry-wet separation type electric oven easy to clean |
| CN114129069B (en) * | 2022-01-25 | 2023-10-10 | 扬州市海牛厨房设备有限公司 | Easy abluent wet disconnect-type electric oven futilely |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140702 Effective date of abandoning: 20181016 |
|
| AV01 | Patent right actively abandoned |