CN209360446U - A kind of Novel steam safety valve lock structure of high pressure oven - Google Patents
A kind of Novel steam safety valve lock structure of high pressure oven Download PDFInfo
- Publication number
- CN209360446U CN209360446U CN201821705798.XU CN201821705798U CN209360446U CN 209360446 U CN209360446 U CN 209360446U CN 201821705798 U CN201821705798 U CN 201821705798U CN 209360446 U CN209360446 U CN 209360446U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- connect
- lock pin
- high pressure
- block
- 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.)
- Expired - Fee Related
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 16
- 239000000741 silica gel Substances 0.000 claims description 16
- 229910002027 silica gel Inorganic materials 0.000 claims description 16
- 230000002787 reinforcement Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 3
- 229920000297 Rayon Polymers 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 206010053615 Thermal burn Diseases 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000015895 biscuits Nutrition 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
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 230000029052 metamorphosis Effects 0.000 description 1
- 235000013550 pizza Nutrition 0.000 description 1
- 235000012976 tarts Nutrition 0.000 description 1
Landscapes
- Electric Stoves And Ranges (AREA)
Abstract
The utility model relates to a kind of Roasting oven structures, specifically disclose a kind of Novel steam safety valve lock structure of high pressure oven, including toaster body and oven door, the toaster body is equipped with retaining mechanism and safety protection mechanism for locking oven door, the safety protection mechanism is flexibly connected with retaining mechanism, the safety protection mechanism includes the lockable mechanism being mounted on toaster body, the sliding block being cooperatively connected with lockable mechanism, the reset spring being connect with sliding block, the guide rail being cooperatively connected with sliding block, the top of the lockable mechanism is equipped with the lock pin for connecting with sliding block, one end of the sliding block and locking pin connection, the other end is connect with retaining mechanism.
Description
Technical field
The utility model relates to a kind of Roasting oven structures, and in particular to a kind of Novel steam safety valve lock knot of high pressure oven
Structure.
Background technique
Oven is a kind of electric appliance for being used to roast food or drying product of sealing, is divided into household electrical appliance and industrial baking oven.Family
It can be used to process some wheaten food, bread, Pizza, Egg Tarts, small biscuit etc with oven.Existing oven generally comprises case
Body, the oven door for being mounted on the intracorporal liner of case, being mounted on cabinet side avoid steam to guarantee the leakproofness inside oven
Gap between oven door and liner leaks out, and needs to lock oven door by retaining mechanism, make between oven door and liner
Realize sealing.Food carries out that a large amount of steam can be generated during heated baking in oven, and one is populated in toaster body
Fixed steam pressure, due to having biggish steam pressure in oven, if people open oven door in the case, in oven
Steam will spray rapidly with the opening of oven door, and since the vapor (steam) temperature of ejection is higher, and spouting velocity is very fast, generally
People is difficult to make emergency reaction in time, is very easy to scald personnel, causes contingency.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of Novel steam safety valve lock knot of high pressure oven
Structure.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of Novel steam safety valve lock structure of high pressure oven, including toaster body and oven door, the toaster body
It is equipped with the retaining mechanism and safety protection mechanism for locking oven door, the safety protection mechanism and retaining mechanism activity connect
Connect, the safety protection mechanism include the lockable mechanism being mounted on toaster body, with lockable mechanism be cooperatively connected sliding block, with
The top of the reset spring of sliding block connection, the guide rail being cooperatively connected with sliding block, the lockable mechanism is equipped with for connecting with sliding block
Lock pin, one end of the sliding block and locking pin connection, the other end are connect with retaining mechanism.
In the present invention, the lockable mechanism includes for pushing the silica gel block of lock pin elevating movement, being mounted on
Briquetting above silica gel block, the compressed spring being socketed on lock pin, the silica gel block are mounted on the lower section of lock pin, the pressure
Contracting spring is mounted between briquetting and lock pin.
In the present invention, the silica gel block is equipped with the detent for connecting lock pin, the bottom of the lock pin
It is connected in detent.
In the present invention, the installation position for installing compressed spring is equipped between the briquetting and lock pin, it is described
Compressed spring is mounted in installation position, and the top of the compressed spring is connect with briquetting, the bottom of the compressed spring and locking
Pin connection.
In the present invention, the sliding block is equipped with the through-hole for being cooperatively connected with lock pin, goes back on the sliding block
Equipped with the baffle being cooperatively connected with retaining mechanism.
In the present invention, the retaining mechanism includes that the tension bottom plate being mounted on toaster body and oven door connect
The adjustable shelf connect, the handle for driving adjustable shelf movement, the connecting rod being hinged on handle, the work being hinged between adjustable shelf and handle
Lever, the adjustable shelf, which is mounted on, to be tensed on bottom plate, and the other end of the connecting rod is connect with bottom plate is tensed.
In the present invention, the top of the connecting rod is equipped with the inclined surface for being cooperatively connected with sliding block, the inclination
Face and baffle are cooperatively connected.
In the present invention, equipped with the shaft for connecting with connecting rod, the connecting rod is equipped with the bottom plate that tenses
It is connected with the rotating shaft loose slot, the tension bottom plate passes through loose slot by shaft and connect with connecting rod.
In the present invention, the top of the sliding block is equipped with the reinforcement block for anti-limited slip block working deformation, described to add
Strong block, which is fixedly connected on, to be tensed on bottom plate, and the bottom surface of the reinforcement block is bonded with the upper surface of sliding block.
The beneficial effects of the utility model are: a kind of Novel steam safety valve lock knot of high pressure oven of the utility model
Retaining mechanism and safety protection mechanism is arranged in structure on toaster body, is made by the linkage of retaining mechanism and safety protection mechanism
For controlling the opening action of oven door, it effectively prevent people to have in the case where a large amount of high steams in oven and opens oven
Door, makes the steam in oven spray scald personnel rapidly；Further by the way that silica gel block is arranged on safety protection mechanism, pass through
Metamorphosis of the silica gel block under hyperbaric environment jacks up lock pin upwards and is inserted into the through-hole of sliding block, makes sliding block locking, sliding
Dislocation can not be formed between block and connecting rod, making to have suffered door opening action can not carry out, thus reach high pressure locking safeguard protection effect,
The utility model structure is simple, safe and reliable.
Detailed description of the invention
The present invention will be further described with embodiment with reference to the accompanying drawing:
Fig. 1 is the structural schematic diagram of the present embodiment oven door opening state；
Fig. 2 is structural schematic diagram when the present embodiment has steam pressure；
Fig. 3 is the schematic diagram of internal structure of the present embodiment；
Fig. 4 is the mounting structure schematic diagram of the present embodiment safety protection mechanism；
Fig. 5 is the partial enlarged view of part A in Fig. 1；
Fig. 6 is the partial enlarged view of part B in Fig. 2；
Fig. 7 is the partial enlarged view of C portion in Fig. 3.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
Embodiment:
A kind of Novel steam safety valve lock structure of high pressure oven, including toaster body 1 and oven door 2, the oven master
Body 1 is equipped with retaining mechanism 3 and safety protection mechanism 4 for locking oven door 2, the safety protection mechanism 4 and locking machine
Structure 3 is flexibly connected, and the safety protection mechanism 4 includes the lockable mechanism 41 being mounted on toaster body 1, matches with lockable mechanism 41
The sliding block 42 for closing connection, the reset spring 43 being connect with sliding block 42, the guide rail 44 being cooperatively connected with sliding block 42, the lockable mechanism
41 top is equipped with the lock pin 411 for connecting with sliding block 42, and one end of the sliding block 42 is connect with lock pin 411, another
End is connect with retaining mechanism 3.The lockable mechanism 41 includes for pushing the silica gel block 412 of 411 elevating movement of lock pin, installation
Briquetting 413 above silica gel block 412, the compressed spring 414 being socketed on lock pin 411, the silica gel block 412 are mounted on lock
The lower section of shotpin 411, the compressed spring 414 are mounted between briquetting 413 and lock pin 411.It is locked described in the utility model
Shotpin 411, silica gel block 412, briquetting 413, compressed spring 414 are assembled to form steam security valve, and the steam security valve is in oven
There are when steam pressure, lock pin 411 rises body interior, and when not having steam pressure inside toaster body, lock pin 411 declines
It resets, steam pressure size required when lock pin 411 rises is controlled by the way that the coefficient of elasticity of compressed spring 414 is arranged.It is logical
The linkage effect of retaining mechanism 3 and safety protection mechanism 4 is crossed to control the opening action of oven door 2, is had when in toaster body 1
When a large amount of high steam, safety protection mechanism 4 controls retaining mechanism 3 and maintains the lock status, and oven door 2 closes, and effectively prevent
People open oven door 2 in the case where having a large amount of high steams in oven, and the steam in oven is made to spray scald people rapidly
Member, after the high steam in toaster body 1, which passes through the steam valve that is arranged on toaster body 1, to be discharged, safety protection mechanism 4 with
Locking state is opened between retaining mechanism 3, allows to open oven door 2, to keep the oven safety of the utility model higher.
As preferred embodiment, the silica gel block 412 is equipped with the detent 4121 for connecting lock pin 411, institute
The bottom for stating lock pin 411 is connected in detent 4121.It is equipped between the briquetting 413 and lock pin 411 for installing compression
The installation position 4131 of spring 414, the compressed spring 414 are mounted in installation position 4131, the top of the compressed spring 414 with
Briquetting 413 connects, and the bottom of the compressed spring 414 is connect with lock pin 411.The sliding block 42 is equipped with and is used for and lock pin
411 through-holes 421 being cooperatively connected, the baffle 422 being cooperatively connected with retaining mechanism 3 is additionally provided on the sliding block 42.
As preferred embodiment, the retaining mechanism 3 include be mounted on toaster body 1 tension bottom plate 31, with
The handle 33 of adjustable shelf 32, the drive movement of adjustable shelf 32 that oven door 2 connects, is hinged on the connecting rod 34 being hinged on handle 33
Motion bar 35 between adjustable shelf 32 and handle 33, the adjustable shelf 32 be mounted on tense bottom plate 31 on, the connecting rod 34 it is another
One end is connect with bottom plate 31 is tensed.
As preferred embodiment, the top of the connecting rod 34 is equipped with the inclined surface for being cooperatively connected with sliding block 42
341, the inclined surface 341 is cooperatively connected with baffle 422.The bottom plate 31 that tenses is equipped with the shaft for connecting with connecting rod 34
311, the connecting rod 34 is equipped with the loose slot 342 connecting with shaft 311, and the tension bottom plate 31 is passed through by shaft 311 and lived
Dynamic slot 342 is connect with connecting rod 34.
As preferred embodiment, the top of the sliding block 42 is equipped with the reinforcement block for anti-42 working deformation of limited slip block
45, the reinforcement block 45, which is fixedly connected on, to be tensed on bottom plate 31, and the bottom surface of the reinforcement block 45 is bonded with the upper surface of sliding block 42.
The working principle of the utility model is: when having steam pressure in toaster body 1, silica gel block 412 is in steam
It deforms under the action of pressure, so that pushing lock pin 411 to move up the through-hole 421 on sliding block 42 locks sliding block 42,
In this case, when being attempted to open oven door 2 by moving handle 33, since the top of connecting rod 34 is in contact with sliding block 42,
And sliding block 42 is locked up 411 locking of pin and can not move, and can not move upwards so as to cause connecting rod 34, and the locking of oven door 2 can not
It opens, reaches the effect of steam safety lock, and when there is no steam pressure in toaster body 1, silica gel block 412 restores to the original state, locking
Pin 411 declines therewith, and the locking effect between lock pin 411 and sliding block 42 is eliminated, and in the case, people pass through moving handle
When 33 opening oven door 2, connecting rod 34 is moved upwards with the movement of handle 33, and it is mobile that connecting rod 34 pushes sliding block 42, and makes the gear of the two
It misplaces between piece 422 and inclined surface 341, so that connecting rod 34 be allow to move up, people can be opened by handle 33
Oven door 2.
The foregoing is merely the preferred embodiments of the utility model, as long as realizing the utility model with essentially identical means
The technical solution of purpose belongs within the protection scope of the utility model.
Claims (9)
1. a kind of Novel steam safety valve lock structure of high pressure oven, including toaster body (1) and oven door (2), feature exists
In: the toaster body (1) is equipped with retaining mechanism (3) and safety protection mechanism (4) for locking oven door (2), described
Safety protection mechanism (4) is flexibly connected with retaining mechanism (3), and the safety protection mechanism (4) includes being mounted on toaster body (1)
On lockable mechanism (41), with lockable mechanism (41) sliding block (42) being cooperatively connected, the reset spring that is connect with sliding block (42)
(43), the guide rail (44) being cooperatively connected with sliding block (42), the top of the lockable mechanism (41) are equipped with for connecting with sliding block (42)
One end of the lock pin (411) connect, the sliding block (42) is connect with lock pin (411), and the other end is connect with retaining mechanism (3).
2. a kind of Novel steam safety valve lock structure of high pressure oven according to claim 1, it is characterised in that: the lock
Locking mechanism (41) includes for pushing the silica gel block (412) of lock pin (411) elevating movement, being mounted on silica gel block (412) top
Briquetting (413), the compressed spring (414) that is socketed on lock pin (411), the silica gel block (412) is mounted on lock pin
(411) lower section, the compressed spring (414) are mounted between briquetting (413) and lock pin (411).
3. a kind of Novel steam safety valve lock structure of high pressure oven according to claim 2, it is characterised in that: the silicon
Blob of viscose (412) is equipped with the detent (4121) for connecting lock pin (411), and the bottom of the lock pin (411) is connected to card
In position (4121).
4. a kind of Novel steam safety valve lock structure of high pressure oven according to claim 2, it is characterised in that: the pressure
The installation position (4131) for installing compressed spring (414), the compressed spring are equipped between block (413) and lock pin (411)
(414) it is mounted in installation position (4131), the top of the compressed spring (414) is connect with briquetting (413), the compressed spring
(414) bottom is connect with lock pin (411).
5. a kind of Novel steam safety valve lock structure of high pressure oven according to claim 1, it is characterised in that: the cunning
Block (42) is equipped with the through-hole (421) for being cooperatively connected with lock pin (411), is additionally provided with and locking machine on the sliding block (42)
The baffle (422) that structure (3) is cooperatively connected.
6. a kind of Novel steam safety valve lock structure of high pressure oven according to claim 1, it is characterised in that: the lock
Tight mechanism (3) includes the tension bottom plate (31) being mounted on toaster body (1), the adjustable shelf (32), the band that connect with oven door (2)
The handle (33) of dynamic adjustable shelf (32) movement, is hinged on adjustable shelf (32) and handle at the connecting rod (34) being hinged on handle (33)
(33) motion bar (35) between, the adjustable shelf (32), which is mounted on, to be tensed on bottom plate (31), the other end of the connecting rod (34)
It is connect with bottom plate (31) are tensed.
7. a kind of Novel steam safety valve lock structure of high pressure oven according to claim 6, it is characterised in that: the company
The top of bar (34) is equipped with the inclined surface (341) for being cooperatively connected with sliding block (42), the inclined surface (341) and baffle
(422) it is cooperatively connected.
8. a kind of Novel steam safety valve lock structure of high pressure oven according to claim 6, it is characterised in that: the drawing
Tight bottom plate (31) is equipped with the shaft (311) for connecting with connecting rod (34), and the connecting rod (34) is equipped with shaft (311) even
The loose slot (342) connect, the tension bottom plate (31) pass through loose slot (342) by shaft (311) and connect with connecting rod (34).
9. a kind of Novel steam safety valve lock structure of high pressure oven according to claim 1, it is characterised in that: the cunning
The top of block (42) is equipped with the reinforcement block (45) for anti-limited slip block (42) working deformation, and the reinforcement block (45) is fixedly connected on
It tenses on bottom plate (31), the bottom surface of the reinforcement block (45) is bonded with the upper surface of sliding block (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821705798.XU CN209360446U (en) | 2018-10-19 | 2018-10-19 | A kind of Novel steam safety valve lock structure of high pressure oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821705798.XU CN209360446U (en) | 2018-10-19 | 2018-10-19 | A kind of Novel steam safety valve lock structure of high pressure oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209360446U true CN209360446U (en) | 2019-09-10 |
Family
ID=67838297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821705798.XU Expired - Fee Related CN209360446U (en) | 2018-10-19 | 2018-10-19 | A kind of Novel steam safety valve lock structure of high pressure oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209360446U (en) |
-
2018
- 2018-10-19 CN CN201821705798.XU patent/CN209360446U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 |