CN216077307U - Explosion-proof thermostat shell of automobile engine - Google Patents
Explosion-proof thermostat shell of automobile engine Download PDFInfo
- Publication number
- CN216077307U CN216077307U CN202122541838.XU CN202122541838U CN216077307U CN 216077307 U CN216077307 U CN 216077307U CN 202122541838 U CN202122541838 U CN 202122541838U CN 216077307 U CN216077307 U CN 216077307U
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- CN
- China
- Prior art keywords
- contraction
- explosion
- installation
- chassis
- upper support
- 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
- 230000008602 contraction Effects 0.000 claims abstract description 82
- 238000009434 installation Methods 0.000 claims abstract description 36
- 230000006835 compression Effects 0.000 claims abstract description 21
- 238000007906 compression Methods 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000012423 maintenance Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model relates to the technical field of thermostats and discloses an explosion-proof thermostat shell of an automobile engine, which comprises a contraction chassis, wherein a sealing body is arranged at the bottom end of the contraction chassis and connected with the contraction chassis, a contraction rod is arranged on the outer side of the upper surface of the contraction chassis and connected with the contraction chassis, and a contraction top disc is arranged on the upper surface of the contraction rod and connected with the contraction rod. This explosion-proof type thermostat casing of automobile engine, through setting up the installation buckle, installation slot and compression spring, when installing upper bracket and shrink top dish, press the installation buckle through compression spring, then remove the installation buckle to the installation slot direction, after removing installation slot, loosen the installation buckle, compression spring bounces the installation buckle to installation slot's inside, and then installs upper bracket and shrink top dish, has consequently increased this thermostat casing's practicality.
Description
Technical Field
The utility model relates to the technical field of thermostats, in particular to an explosion-proof thermostat shell of an automobile engine.
Background
The thermostat is a valve for controlling the flow path of cooling liquid, and is an automatic temp. regulator, usually containing temp. -sensing component, and utilizing the expansion or contraction of heat to open and close the flow of air, gas or liquid, and according to the temp. of cooling water the thermostat can automatically regulate the quantity of water entering the radiator, and change the circulation range of water so as to regulate the heat-dissipating capacity of cooling system and ensure that the engine can work in proper temp. range.
At present, the upper bracket and the contraction top plate of the existing thermostat are fixed, so that the upper bracket is inconvenient to disassemble, maintain or replace when being damaged, and brings inconvenience to maintenance personnel, therefore, the thermostat needs to be improved.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an explosion-proof thermostat shell of an automobile engine, which has the advantage that an upper support and a contraction temperature sensing column are convenient to install, and solves the problems that the upper support and a contraction top plate of the conventional thermostat are fixed, the upper support is inconvenient to disassemble, maintain or replace when damaged, and the thermostat is inconvenient for maintenance personnel, so that the thermostat needs to be improved.
The utility model provides the following technical scheme: an explosion-proof thermostat shell of an automobile engine comprises a contraction chassis, wherein a sealing body is arranged at the bottom end of the contraction chassis, the sealing body is connected with the contraction chassis, a contraction rod is arranged on the outer side of the upper surface of the contraction chassis, the contraction rod is connected with the contraction chassis, a contraction top plate is arranged on the upper surface of the contraction rod, the contraction top plate is connected with the contraction rod, a contraction temperature sensing column is arranged on the inner side of the contraction rod and is connected with the contraction rod, a telescopic spring is arranged on the outer side wall of the contraction temperature sensing column and is connected with the contraction temperature sensing column, a convex block is arranged at the top end of the contraction temperature sensing column and is connected with the contraction temperature sensing column, a clamping seat is arranged in the middle of the bottom end of the contraction top plate, and is connected with the contraction top plate, the upper surface of the contraction top plate is provided with an upper support, the upper support is connected with the contraction top plate, a buckle is installed at the bottom end of the outer side wall of the upper support, the buckle is connected with the upper support, a compression spring is arranged on the inner side of the bottom end of the upper support, the compression spring is connected with the upper support, an installation clamping groove is formed in the top end of the inner side of the contraction top plate, and the installation clamping groove is connected with the contraction top plate.
Preferably, the upper support is composed of a plurality of rods with different widths and lengths, and the upper support has contractibility.
Preferably, the number of the compression springs is three, and the compression springs correspond to the number of the mounting buckles one by one.
Preferably, the width of the mounting clamping groove is larger than that of the mounting buckle, and the upper bracket and the contraction top plate are connected with the mounting clamping groove through the mounting buckle.
Preferably, the shrinkage top disc and the shrinkage temperature sensing column are connected with the clamping seat through the bump.
Preferably, the width of the clamping seat is greater than the width of the top end of the projection, the top end of the projection is convex, and the clamping seat is concave.
Compared with the prior art, the utility model has the following beneficial effects:
1. this explosion-proof type thermostat casing of automobile engine, through setting up the installation buckle, installation slot and compression spring, when installing upper bracket and shrink top dish, press the installation buckle through compression spring, then remove the installation buckle to the installation slot direction, after removing installation slot, loosen the installation buckle, compression spring bounces the installation buckle to installation slot's inside, and then installs upper bracket and shrink top dish, has consequently increased this thermostat casing's practicality.
2. This explosion-proof type thermostat casing of automobile engine through setting up lug and cassette, when will shrink the top dish and shrink the temperature sensing post and install, inserts the inside of the cassette of the top dish and the shrink chassis of receiving to shrink with the lug of the top of shrink temperature sensing post and bottom, and then installs the shrink temperature sensing post, has consequently increased this thermostat casing's practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the structure of the retractable temperature-sensing column and the retractable top plate of the present invention.
In the figure: 1. an upper bracket; 2. retracting the top plate; 3. contracting the temperature sensing column; 4. a tension spring; 5. a retracting lever; 6. the chassis is contracted; 7. a seal body; 8. a compression spring; 9. mounting a buckle; 10. installing a clamping groove; 11. a bump; 12. a card seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an explosion-proof thermostat housing of an automobile engine comprises a contraction chassis 6, a sealing body 7 is disposed at the bottom end of the contraction chassis 6, the sealing body 7 is connected with the contraction chassis 6, a contraction rod 5 is disposed outside the upper surface of the contraction chassis 6, the contraction rod 5 is connected with the contraction chassis 6, a contraction top plate 2 is disposed on the upper surface of the contraction rod 5, the contraction top plate 2 is connected with the contraction rod 5, a contraction temperature sensing column 3 is disposed inside the contraction rod 5, the contraction temperature sensing column 3 is connected with the contraction rod 5, an expansion spring 4 is disposed on the outer side wall of the contraction temperature sensing column 3, the expansion spring 4 is connected with the contraction temperature sensing column 3, a projection 11 is disposed at the top end of the contraction temperature sensing column 3, the projection 11 is connected with the contraction temperature sensing column 3, a clamping seat 12 is disposed in the middle of the bottom end of the contraction top plate 2, the clamping seat 12 is connected with the contraction top plate 2, an upper support 1 is disposed on the upper surface of the contraction top plate 2, and upper bracket 1 is connected with shrink top dish 2, and 1 lateral wall bottom of upper bracket installs buckle 9, and installs buckle 9 and be connected with upper bracket 1, and 1 bottom inboard of upper bracket is provided with compression spring 8, and compression spring 8 is connected with upper bracket 1, and 2 inboard tops of shrink top dish are provided with installation slot 10, and installation slot 10 is connected with shrink top dish 2.
Specifically, the upper bracket 1 is composed of a plurality of rods with different widths and lengths, and the upper bracket 1 has contractibility.
Specifically, the number of the compression springs 8 and the number of the mounting buckles 9 are three, and the compression springs 8 correspond to the mounting buckles 9 one by one.
Specifically, the width of the installation clamping groove 10 is larger than that of the installation buckle 9, and the upper bracket 1 and the contraction top plate 2 are connected with the installation clamping groove 10 through the installation buckle 9.
Specifically, the shrinkage top disc 2 and the shrinkage temperature sensing column 3 are connected with the clamping seat 12 through a bump 11.
Specifically, the width of the card holder 12 is greater than the width of the top end of the projection 11, the top end of the projection 11 is convex, and the card holder 12 is concave.
During operation, when installing upper bracket 1 and shrink top dish 2, will install buckle 9 and press through compression spring 8, then will install buckle 9 and remove to installation draw-in groove 10 direction, remove behind installation draw-in groove 10, loosen installation buckle 9, compression spring 8 will install buckle 9 and bounce to the inside of installation draw-in groove 10, and then install upper bracket 1 and shrink top dish 2, the content that does not make detailed description in this description belongs to the prior art that skilled person publicly knows.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An explosion-proof thermostat housing for a motor vehicle engine, comprising a shrink chassis (6), characterized in that: the bottom end of the contraction chassis (6) is provided with a sealing body (7), the sealing body (7) is connected with the contraction chassis (6), the outer side of the upper surface of the contraction chassis (6) is provided with a contraction rod (5), the contraction rod (5) is connected with the contraction chassis (6), the upper surface of the contraction rod (5) is provided with a contraction top disc (2), the contraction top disc (2) is connected with the contraction rod (5), the inner side of the contraction rod (5) is provided with a contraction temperature sensing column (3), the contraction temperature sensing column (3) is connected with the contraction rod (5), the outer side wall of the contraction temperature sensing column (3) is provided with a telescopic spring (4), the telescopic spring (4) is connected with the contraction temperature sensing column (3), the top end of the contraction temperature sensing column (3) is provided with a convex block (11), and the convex block (11) is connected with the contraction temperature sensing column (3), the improved retractable top disc is characterized in that a clamping seat (12) is arranged in the middle of the bottom end of the retractable top disc (2), the clamping seat (12) is connected with the retractable top disc (2), an upper support (1) is arranged on the upper surface of the retractable top disc (2), the upper support (1) is connected with the retractable top disc (2), a buckle (9) is installed at the bottom end of the outer side wall of the upper support (1), the buckle (9) is connected with the upper support (1), a compression spring (8) is arranged on the inner side of the bottom end of the upper support (1), the compression spring (8) is connected with the upper support (1), an installation clamping groove (10) is formed in the top end of the inner side of the retractable top disc (2), and the installation clamping groove (10) is connected with the retractable top disc (2).
2. An explosion-proof thermostat housing for an automotive engine according to claim 1, characterized in that: the upper support (1) is composed of a plurality of rods with different widths and lengths, and the upper support (1) has contractibility.
3. An explosion-proof thermostat housing for an automotive engine according to claim 1, characterized in that: the compression springs (8) and the mounting buckles (9) are all three, and the compression springs (8) and the mounting buckles (9) are in one-to-one correspondence.
4. An explosion-proof thermostat housing for an automotive engine according to claim 1, characterized in that: the width of the installation clamping groove (10) is larger than that of the installation buckle (9), and the upper support (1) and the contraction top plate (2) are connected through the installation buckle (9) and the installation clamping groove (10).
5. An explosion-proof thermostat housing for an automotive engine according to claim 1, characterized in that: the contraction top disc (2) is connected with the contraction temperature sensing column (3) through the convex block (11) and the clamping seat (12).
6. An explosion-proof thermostat housing for an automotive engine according to claim 1, characterized in that: the width of the clamping seat (12) is larger than that of the top end of the convex block (11), the top end of the convex block (11) is convex, and the clamping seat (12) is concave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122541838.XU CN216077307U (en) | 2021-10-21 | 2021-10-21 | Explosion-proof thermostat shell of automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122541838.XU CN216077307U (en) | 2021-10-21 | 2021-10-21 | Explosion-proof thermostat shell of automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216077307U true CN216077307U (en) | 2022-03-18 |
Family
ID=80640395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122541838.XU Expired - Fee Related CN216077307U (en) | 2021-10-21 | 2021-10-21 | Explosion-proof thermostat shell of automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216077307U (en) |
-
2021
- 2021-10-21 CN CN202122541838.XU patent/CN216077307U/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: 20220318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |