CN220415139U - Double-door linkage structure - Google Patents
Double-door linkage structure Download PDFInfo
- Publication number
- CN220415139U CN220415139U CN202321729910.4U CN202321729910U CN220415139U CN 220415139 U CN220415139 U CN 220415139U CN 202321729910 U CN202321729910 U CN 202321729910U CN 220415139 U CN220415139 U CN 220415139U
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- CN
- China
- Prior art keywords
- connecting rod
- door assembly
- right door
- shell
- left door
- 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.)
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- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 235000013305 food Nutrition 0.000 description 6
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a double-door linkage structure which comprises a shell, a conjoined bottom plate fixed at the bottom of the shell, a liner arranged in the shell, a front frame fixed at the front end of the shell, a right door assembly and a left door assembly, wherein the right door assembly and the left door assembly are connected at the front end opening position of the shell, the bottom of the right door assembly is connected with a straight connecting rod, the other end of the straight connecting rod is connected with a transverse connecting rod, a screw rod is sleeved on the transverse connecting rod, and a spring column is spliced at the position, close to the top of the left door assembly, of the front frame. The right door assembly and the left door assembly are linked through the straight connecting rod and the transverse connecting rod, so that the other left door assembly or the right door assembly can be synchronously opened when the right door assembly or one of the left door assemblies is opened, the linkage purpose is realized, and meanwhile, the elastic column is arranged to fix the position of the right door assembly, so that after the right door assembly is opened, the left door assembly can be closed only by pressing the elastic column, the right door assembly or the left door assembly can not be closed by mistakenly touching, and the safety of the device is improved.
Description
Technical Field
The utility model relates to the technical field of oven doors, in particular to a double-door linkage structure.
Background
The oven is a sealed electric appliance for baking food or baking products, and the electric oven is an electric appliance for baking food by utilizing radiant heat emitted by an electric heating element, and can be used for making roast chicken, roast duck, roast bread, cakes and the like. According to different needs of baked food, the temperature of electric oven can be generally adjusted in 50-250 ℃, but current oven, its oven door is single door to have automatic re-setting function, make when the oven opens, must hold the oven door with one hand, take food with one hand, have great problem, and the oven of two doors, its oven door needs both hands to open, consequently there are a lot of inconveniences when using, for example need both hands to open the door to need the arm to block the oven door, take food, and oven door self temperature can also be very high, consequently there is certain use inconvenience, proposes a two linkage structure that opens the door for this reason.
Disclosure of Invention
The present utility model aims to solve one of the technical problems existing in the prior art or related technologies.
The technical scheme adopted by the utility model is as follows:
the utility model provides a two linkage structures that open door, includes the shell, fixes disjunctor bottom plate in the shell bottom, embeds the inner bag of shell, fixes at the preceding frame of shell front end, connects right door subassembly and the left door subassembly at shell front end open position, the bottom of right door subassembly is connected with the straight connecting rod, the other end of straight connecting rod is connected with the horizontal connecting rod, the screw rod has been cup jointed on the horizontal connecting rod, preceding frame is close to the position grafting of left door subassembly top and has the bullet post.
Preferably, the bottoms of the right door component and the left door component are connected with straight connecting rods, and the other ends of the two straight connecting rods are connected with transverse connecting rods.
Preferably, the inner end of the right door component is connected with a rotating shaft, and the rotating shaft is connected in a rotating shaft hole formed in the shell.
Preferably, a rivet is installed at a position where the right door assembly is connected with the straight connecting rod, and the rivet fixes the position of the straight connecting rod.
By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:
according to the utility model, the right door component and the left door component are linked through the arrangement of the straight connecting rod and the transverse connecting rod, so that when one of the right door component and the left door component is opened, the other left door component or the right door component can be synchronously opened, the linkage purpose is realized, and meanwhile, the elastic column is arranged to fix the position of the right door component, so that after the right door component is opened, the left door component can be closed only by pressing the elastic column, the right door component or the left door component can not be closed by mistakenly touching, and the safety of the device is improved.
Drawings
FIG. 1 is an overall schematic of an embodiment of the present utility model;
FIG. 2 is a schematic illustration in cross-section of one embodiment of the present utility model;
FIG. 3 is a schematic illustration of a connecting rod according to one embodiment of the present utility model;
FIG. 4 is a schematic diagram of a left door assembly according to one embodiment of the utility model;
fig. 5 is a schematic view of a spring post according to an embodiment of the present utility model.
Reference numerals:
1. a right door assembly; 2. a front frame; 3. a housing; 4. a left door assembly; 5. a rotation shaft hole; 6. a conjoined bottom plate; 7. an inner container; 8. a rotating shaft; 9. a rivet; 10. a straight connecting rod; 11. a transverse connecting rod; 12. a screw; 13. and (5) a spring column.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
A double door linkage structure according to some embodiments of the present utility model is described below with reference to the accompanying drawings.
Examples:
referring to fig. 1-5, the double door linkage structure provided by the utility model comprises a housing 3, a conjoined bottom plate 6 fixed at the bottom of the housing 3, an inner container 7 arranged in the housing 3, a front frame 2 fixed at the front end of the housing 3, a right door assembly 1 and a left door assembly 4 connected at the front end opening position of the housing 3, wherein the inner end of the right door assembly 1 is connected with a rotating shaft 8, the rotating shaft 8 is connected in a rotating shaft hole 5 formed in the housing 3, the bottom of the right door assembly 1 is connected with a straight connecting rod 10, the other end of the straight connecting rod 10 is connected with a transverse connecting rod 11, the bottoms of the right door assembly 1 and the left door assembly 4 are both connected with the straight connecting rod 10, the other ends of the two straight connecting rods 10 are connected with the transverse connecting rod 11, a rivet 9 is arranged at the position where the right door assembly 1 is connected with the straight connecting rod 10, a screw rod 12 is sleeved on the transverse connecting rod 11, and a spring column 13 is spliced at the position where the front frame 2 is close to the top of the left door assembly 4.
Specifically, the right door component 1 and the left door component 4 are linked by utilizing the cooperation of the straight connecting rod 10 and the transverse connecting rod 11, so that one of the two door components can be synchronously opened, one side of the two door components is fixed, the other side of the two door components can also be fixed, and the left door component 4 is blocked by arranging the elastic column 13 for closing the left door component 4, so that after the right door component 1 and the left door component 4 are opened, the left door component 4 cannot be automatically closed or can be closed by being mistakenly touched, thereby the scalding condition occurs when food is taken, the safety of the device is improved, and when the right door component 1 and the left door component 4 are required to be closed, the left door component 4 can be closed only by pressing down the elastic column 13.
The working principle and the using flow of the utility model are as follows: firstly, the device is placed at a proper position, a power supply is plugged in to start to be used, when the device needs to be opened, the right door assembly 1 is pulled, the rivet 9 is used for driving the straight connecting rod 10 to move, the straight connecting rod 10 is used for driving the transverse connecting rod 11 to rotate around the screw rod 12, then the rotation of the transverse connecting rod 11 drives the straight connecting rod 10 on the other side to move, the left door assembly 4 is driven to rotate around the rotating shaft 8 to realize linkage opening of the left door assembly 4 and the right door assembly 1, the spring column 13 is out of compression at the moment and is ejected out of position to complete the retention of the left door assembly 4, and the situation that the right door assembly 1 and the left door assembly 4 are closed by mistakenly touching is avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (4)
1. The utility model provides a two linkage structures that open door, includes shell (3), fixes disjunctor bottom plate (6) in shell (3) bottom, embeds in inner bag (7) of shell (3), fixes preceding frame (2) at shell (3) front end, connects right door subassembly (1) and left door subassembly (4) at shell (3) front end open position, a serial communication port, the bottom of right door subassembly (1) is connected with straight connecting rod (10), the other end of straight connecting rod (10) is connected with transverse connecting rod (11), cup jointed screw rod (12) on transverse connecting rod (11), preceding frame (2) are close to the position grafting of left door subassembly (4) top and have bullet post (13).
2. The double door linkage structure according to claim 1, wherein the bottoms of the right door component (1) and the left door component (4) are respectively connected with a straight connecting rod (10), and the other ends of the two straight connecting rods (10) are respectively connected with a transverse connecting rod (11).
3. The double door linkage structure according to claim 1, wherein the inner end of the right door assembly (1) is connected with a rotating shaft (8), and the rotating shaft (8) is connected in a rotating shaft hole (5) formed in the housing (3).
4. A double door linkage structure according to claim 1, wherein a rivet (9) is installed at a position where the right door assembly (1) is connected with the straight connecting rod (10), and the rivet (9) fixes the position of the straight connecting rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321729910.4U CN220415139U (en) | 2023-07-03 | 2023-07-03 | Double-door linkage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321729910.4U CN220415139U (en) | 2023-07-03 | 2023-07-03 | Double-door linkage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220415139U true CN220415139U (en) | 2024-01-30 |
Family
ID=89648201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321729910.4U Active CN220415139U (en) | 2023-07-03 | 2023-07-03 | Double-door linkage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220415139U (en) |
-
2023
- 2023-07-03 CN CN202321729910.4U patent/CN220415139U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |