CN214859546U - Sterilizing pot locking mechanism - Google Patents
Sterilizing pot locking mechanism Download PDFInfo
- Publication number
- CN214859546U CN214859546U CN202120280874.2U CN202120280874U CN214859546U CN 214859546 U CN214859546 U CN 214859546U CN 202120280874 U CN202120280874 U CN 202120280874U CN 214859546 U CN214859546 U CN 214859546U
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- locking
- pressing block
- pot
- locking bolt
- pin shaft
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Abstract
A sterilization pot locking mechanism comprises a locking lug, a pin shaft, a locking bolt and a pressing block, wherein the inner end of the locking lug is fixed on a pot body on the lower side of the edge of the pot body; a pressing block is arranged on the locking bolt and connected with the locking bolt through a pressing block threaded hole in the center, and a clamping groove is formed in the lower portion of the pressing block and located on one side of the edge of the pot cover. The utility model discloses a sterilization pot locking mechanism, through the latch segment that can lift up and pot cover border cooperation chucking, guaranteed sterilization pot's leakproofness.
Description
Technical Field
The utility model relates to a sterilizing equipment field.
Background
The sterilizing pot is also called a steam sterilizer, and the laboratory sterilizing pot can be divided into a portable high-pressure sterilizing pot and a vertical high-pressure sterilizing pot. The device which utilizes the electric heating wire to heat water to generate steam and can maintain a certain pressure is an important device in laboratories or edible fungus production.
The problem of untight combination often can be produced between traditional sterilization pot cover and the pot body to lead to sealed not tight, influence bactericidal effect.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the traditional sterilization pot cover and the pot body are not tightly sealed, the utility model provides a sterilization pot locking mechanism.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a sterilization pot locking mechanism comprises a locking lug 11, a pin shaft 10, a locking bolt 27 and a pressing block 25, wherein the inner end of the locking lug 11 is fixed on a pot body 1 on the lower side of the edge 20 of the pot body, the outer end of the locking lug 11 is provided with a pin hole, the lower end of the locking bolt 27 is provided with a pin shaft hole 29, and the lower end of the locking bolt 27 is connected with the locking lug 11 through the pin shaft 10 penetrating through the pin hole of the locking lug and the pin shaft hole 29 of the locking bolt 27; the locking bolt 27 is provided with a pressing block 25, the pressing block 25 is connected with the locking bolt 27 through a pressing block threaded hole 30 in the center, and the lower part of the pressing block 25 is provided with a clamping groove 37 at one side of the edge 12 of the pot cover.
The upper end of the locking bolt 27 is connected with the locking handle 18, and the handle connecting block 40 at the lower end of the locking handle 18 is in threaded connection with the locking bolt 27.
The locking bolt 27 is externally provided with a spring 26 at the lower side of the pressing block 25.
The utility model discloses a sterilization pot locking mechanism, through the latch segment that can lift up and pot cover border cooperation chucking, guaranteed sterilization pot's leakproofness.
Drawings
Fig. 1 is an assembly structure view of the locking mechanism of the sterilization pot of the utility model.
Fig. 2 is a structure view of the locking handle of the present invention.
Fig. 3 is a three-dimensional structure view of the locking handle of the present invention.
Fig. 4 is a structure view of the locking bolt of the present invention.
Fig. 5 is a diagram of the compressing block of the present invention.
Fig. 6 is a three-dimensional structure diagram of the locking handle pressing block of the sterilization pot.
Fig. 7 is a structure view of the lid of the sterilizer.
Fig. 8 is an enlarged structural view of a portion a in fig. 7.
FIG. 9 is a front view of the structure of the sterilizer.
In the figure: 1. the pot body, 10, round pin axle, 11, locking ear, 12, pot cover border, 17, pot cover, 18, locking handle, 20, pot body border, 21, pot cover hinge, 23, locking alveolus, 25, compact heap, 26, spring, 27, locking bolt, 28, connecting block screw hole, 29, round pin shaft hole, 30, compact heap screw hole, 37, draw-in groove, 40, handle connecting block.
Detailed Description
As shown in figure 1, the locking mechanism of the pot cover 17 and the pot body 1 of the sterilization pot comprises a locking lug 11, a pin shaft 10, a locking bolt 27, a pressing block 25 and a locking handle 18, the inner end of the locking lug 11 is fixed on the pot body 1 at the lower side of the pot body edge 20, and the outer end of the locking lug 11 is provided with a pin hole. As shown in fig. 4, the lower end of the locking bolt 27 is provided with a pin shaft hole 29, and the lower end of the locking bolt 27 is connected with the locking lug 11 through a pin shaft 10 penetrating through the pin hole of the locking lug and the pin shaft hole 29 of the locking bolt 27; a pressing block 25 is mounted on the locking bolt 27, as shown in fig. 5 and 6, the pressing block 25 is connected with the locking bolt 27 through a pressing block threaded hole 30 in the center, a clamping groove 37 is formed in the lower portion of the cylindrical pressing block 25 and located on one side of the edge 12 of the pot cover, and a circle of locking tooth grooves 23 matched with the clamping groove 37 are formed in the edge 12 of the pot cover, as shown in fig. 7 and 8; a spring 26 is arranged on the locking bolt 27 and positioned on the lower side of the pressing block 25; the upper end of the locking bolt 27 is connected with the locking handle 18, as shown in fig. 2 and fig. 3, the center of the handle connecting block 40 at the lower end of the locking handle 18 is provided with a connecting block threaded hole 28, the handle connecting block 40 is in threaded connection with the locking bolt 27, the locking bolt 27 and the pin shaft 10 are driven to rotate by the locking handle 18, and the pot cover is locked and loosened by the pressing block 25.
When the sterilization pot is used, substances needing sterilization are placed in the sterilization pot, the pot cover 17 is covered, the locking pressing block 25 is driven by the locking handle 18 to upwards fit with the locking tooth groove 23, so that the clamping groove 37 of the locking pressing block 25 clamps the pot cover edge 12, the pot cover 17 is locked for heating sterilization, and the sealing performance is improved.
Claims (3)
1. The utility model provides a sterilization pot locking mechanism which characterized in that: the pot body locking device comprises a locking lug (11), a pin shaft (10), a locking bolt (27) and a pressing block (25), wherein the inner end of the locking lug (11) is fixed on the pot body (1) on the lower side of the pot body edge (20), the outer end of the locking lug (11) is provided with a pin hole, the lower end of the locking bolt (27) is provided with a pin shaft hole (29), and the lower end of the locking bolt (27) is connected with the locking lug (11) through the pin shaft (10) penetrating through the pin hole of the locking lug and the pin shaft hole (29) of the locking bolt (27); a pressing block (25) is mounted on the locking bolt (27), the pressing block (25) is connected with the locking bolt (27) through a pressing block threaded hole (30) in the center, and a clamping groove (37) is formed in one side, located on the edge (12) of the pot cover, of the lower portion of the pressing block (25).
2. The locking mechanism of the sterilization pot according to claim 1, wherein: the upper end of the locking bolt (27) is connected with the locking handle (18), and a handle connecting block (40) at the lower end of the locking handle (18) is in threaded connection with the locking bolt (27).
3. The locking mechanism of the sterilization pot according to claim 1, wherein: and a spring (26) is arranged outside the locking bolt (27) and is positioned on the lower side of the pressing block (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120280874.2U CN214859546U (en) | 2021-02-01 | 2021-02-01 | Sterilizing pot locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120280874.2U CN214859546U (en) | 2021-02-01 | 2021-02-01 | Sterilizing pot locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214859546U true CN214859546U (en) | 2021-11-26 |
Family
ID=78861338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120280874.2U Active CN214859546U (en) | 2021-02-01 | 2021-02-01 | Sterilizing pot locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214859546U (en) |
-
2021
- 2021-02-01 CN CN202120280874.2U patent/CN214859546U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221110 Address after: 116000 - 3, No. 34, Harbin Road, Dalian Economic and Technological Development Zone, Liaoning Province Patentee after: DALIAN FUZHISEN BIOTECHNOLOGY Co.,Ltd. Address before: 116000 No.8 Longquan street, Dalian Economic and Technological Development Zone, Liaoning Province Patentee before: Dalian Fusen Institute of edible fungi |