CN208252201U - A kind of automobile engine thermostat base - Google Patents
A kind of automobile engine thermostat base Download PDFInfo
- Publication number
- CN208252201U CN208252201U CN201820686360.5U CN201820686360U CN208252201U CN 208252201 U CN208252201 U CN 208252201U CN 201820686360 U CN201820686360 U CN 201820686360U CN 208252201 U CN208252201 U CN 208252201U
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- CN
- China
- Prior art keywords
- thermostat
- slot
- fixedly connected
- compression bar
- automobile engine
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Abstract
The utility model discloses a kind of automobile engine thermostat bases, including valve seat, thermostat and thermostat housing, the upper end of valve seat offers mounting groove, and mounting groove is matched with the lower end of thermostat housing, fixed link is fixedly connected on the downside of the left and right ends of mounting groove, the upper end of two fixed links is rotatably connected to compression bar, the lower end of thermostat housing offers the through-hole matched with compression bar, card slot is offered in the opposite two side walls of mounting groove, two card slots are matched with compression bar far from one end of fixed link, the side side wall of card slot opens up fluted, gag lever post is equipped in groove, one end of gag lever post is fixedly connected with spring.The utility model is easy to operate, and worker can be facilitated to dismount assembly of thermostat, dismounting speed is accelerated, save maintenance time, and prevent assembly of thermostat from loosening when in use, assembly of thermostat is made to keep good leakproofness when in use.
Description
Technical field
The utility model relates to engine-cooling system technical field more particularly to a kind of automobile engine thermostats
Seat.
Background technique
Thermostat is the water for entering radiator according to the automatic adjustment of the height of cooling water temperature, changes the circulation model of water
It encloses, to adjust the heat-sinking capability of cooling system, guarantees that engine works within the scope of suitable temperature, thermostat must keep good
Otherwise good state of the art can seriously affect the normal work of engine, therefore also not have person for the mounting base for installing thermostat
Higher technical requirements.
Through retrieving, Chinese patent grant number is the patent of CN105332786A, discloses a kind of engine thermostat base,
Including thermostat base ontology, thermostat base ontology upper end forms the valve seat for installing thermostat, the thermostat base sheet
Internal wall is provided with the limiting slot for positioning to thermostat and preventing its anti-loaded close to seating position；The valve seat end face is upward
Protrusion is formed with the sealing bar that sealing is matched with the outside seal of thermostat, and the engine in above-mentioned patent is deposited with thermostat base
In following deficiency: in maintenance, since the space in enging cabin is too small, worker's spanner inconvenient to use in disassembly is torn open
Dress, the vibration that not only dismounting speed is also possible to that the hand of worker can be hurt slowly, and generates when engine operation may envoy
The leakproofness of warm device assembly is deteriorated, and causes coolant liquid to leak, influences the normal work of engine.
Utility model content
Purpose of the utility model is to solve inconvenient workers in the prior art to dismount assembly of thermostat, dismounting maintenance
The problem of time length, and a kind of automobile engine thermostat base proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of automobile engine thermostat base, including valve seat, thermostat and thermostat housing, the upper end of the valve seat open up
There is mounting groove, and mounting groove is matched with the lower end of thermostat housing, is fixedly connected on the downside of the left and right ends of the mounting groove
Fixed link, the upper end of two fixed links are rotatably connected to compression bar, and the lower end of the thermostat housing offers and compression bar phase
The through-hole of cooperation offers card slot in the opposite two side walls of the mounting groove, and two card slots are with compression bar far from solid
One end of fixed pole matches, and the side side wall of the card slot opens up fluted, and gag lever post, the gag lever post are equipped in the groove
One end be fixedly connected with spring, one end of the spring is fixedly connected with the side wall of groove, and the other end of the gag lever post prolongs
It extends to inside card slot, one end of the compression bar offers the limiting slot matched with gag lever post, and the upper end side wall of the groove is opened
Equipped with strip-shaped hole, brake bar is equipped in the strip-shaped hole, one end of the brake bar passes through strip-shaped hole and the bar wall with gag lever post
It is fixedly connected.
Preferably, the sidewall upper of the through-hole offers through slot, and semicircle convex block is fixedly connected at the slot bottom of through slot.
Preferably, the upper end of the thermostat is fixedly connected with Gask-O-Seal.
Preferably, the bottom side of the wall of the thermostat housing is fixedly connected with annular fixture block, and the upper end of the valve seat offers
Annular slot, the annular slot are matched with annular fixture block.
Preferably, the fixed link is identical with the diameter of compression bar.
Preferably, the material of the gasket is high-temperature resistant rubber.
Compared with prior art, the utility model provides a kind of automobile engine thermostat base, has following beneficial
Effect:
1, the automobile engine thermostat base presses moulded rod with hand, compression bar moves by the compression bar being arranged in fixed link
The dynamic convex block squeezed in through slot makes close to make thermostat housing move down, while thermostat housing moves down extruding gasket
Packing is mobile to squeeze thermostat, and when compression bar is moved in card slot, the gag lever post inside card slot can limit the position of compression bar, from
And worker is facilitated to dismount thermostat, dismounting speed is accelerated, maintenance time is saved.
2, the automobile engine thermostat base moves brake bar with rubber sleeve by the brake bar being arranged on valve seat, braking
Bar is mobile to drive gag lever post to squeeze spring, and spring stress shrinks while being given to one reversed power of gag lever post, can be realized quickly
Fixed thermostat housing, prevents assembly of thermostat from loosening when in use, and assembly of thermostat is made to keep good leakproofness.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It is easy to operate, worker can be facilitated to dismount thermostat, dismounting speed is accelerated, save maintenance time, and prevent thermostat total
At loosening when in use, assembly of thermostat is made to keep good leakproofness when in use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of automobile engine thermostat base structural schematic diagram；
Fig. 2 is the schematic enlarged-scale view in Fig. 1 at A.
In figure: 1 valve seat, 2 thermostat housings, 3 gaskets, 4 annular fixture blocks, 5 annular slots, 6 thermostats, 7 springs, 8 grooves,
9 strip-shaped holes, 10 brake bars, 11,12 through slots, 13 compression bars, 14 through-holes, 15 fixed links, 16 mounting grooves, 17 gag lever posts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of automobile engine thermostat base, including valve seat 1, thermostat 6 and thermostat housing 2, valve seat 1
Upper end offer mounting groove 16, and mounting groove 16 is matched with the lower end of thermostat housing 2, on the downside of the left and right ends of mounting groove 16
It is fixedly connected to fixed link 15, fixed link 15 can limit the position of thermostat housing 2, and the upper end of two fixed links 15 rotates
It is connected with compression bar 13, compression bar can compress thermostat housing 2, and leakproofness is kept between valve seat 1, the lower end of thermostat housing 2
The through-hole 14 matched with compression bar 13 is offered, card slot 11,11 energy of card slot are offered in the opposite two side walls of mounting groove 16
The position for enough limiting compression bar 13, makes compression bar 13 not shake when in use, and two card slots 11 are with compression bar 13 far from fixed
One end of bar 15 matches, and the side side wall of card slot 11 opens up fluted 8, is equipped with gag lever post 17 in groove 8, gag lever post 17 can
Compression column with fixed 13 loosen engine compression bar 13 when work generates vibration will not, and one end of gag lever post 17 is fixedly connected with bullet
One end of spring 7, spring 7 is fixedly connected with the side wall of groove 8, and the other end of gag lever post 17 extends to inside card slot 11, compression bar 13
One end offer the limiting slot matched with gag lever post 17, the upper end side wall of groove 8 offers strip-shaped hole 9, sets in strip-shaped hole 9
There is brake bar 10, brake bar 10, which can facilitate, separates gag lever post 17 with compression bar 13, and thermostat 6, braking are dismounted when facilitating maintenance
One end of bar 10 passes through strip-shaped hole 9 and is fixedly connected with the bar wall of gag lever post 17.
The sidewall upper of through-hole 14 offers through slot 12, and semicircle convex block is fixedly connected at the slot bottom of through slot 12, convenient
Thermostat housing 2 is compressed, the upper end of thermostat 6 is fixedly connected with Gask-O-Seal 3, increases the sealing between thermostat and valve seat
Property, the bottom side of the wall of thermostat housing 2 are fixedly connected with annular fixture block 4, and the upper end of valve seat 1 offers annular slot 5, annular slot
5 match with annular fixture block 4, prevent when in use since the vibration that engine operation generates makes between thermostat housing 2 and valve seat 1
It slides, fixed link 15 is identical with the diameter of compression bar 13, facilitates installation thermostat housing 2, and the material of gasket 3 is high temperature resistant rubber
Glue prevents the aging at high temperature of gasket 3.
In the utility model, in use, moulded rod 13 is pressed with hand, the convex block in the mobile extruding through slot 12 of compression bar 13, thus
Move down thermostat housing 2, while thermostat housing 2 moves down and squeezes gasket 3, gasket 3 is mobile to squeeze thermostat 6,
When compression bar 13 is moved in card slot 11, the gag lever post 17 inside card slot 11 can limit with compression column with fixed 13, to facilitate work
People dismounts assembly of thermostat, moves brake bar 10 with rubber sleeve, brake bar 10 is mobile to drive gag lever post 17 to squeeze spring 7,7 stress of spring
It shrinks while being given to 17 1 reversed power of gag lever post, can be realized quickly fixed thermostat housing 2.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of automobile engine thermostat base, including valve seat (1), thermostat (6) and thermostat housing (2), which is characterized in that
The upper end of the valve seat (1) offers mounting groove (16), and mounting groove (16) is matched with the lower end of thermostat housing (2), described
It is fixedly connected to fixed link (15) on the downside of the left and right ends of mounting groove (16), the upper end of two fixed links (15) rotates
It is connected with compression bar (13), the lower end of the thermostat housing (2) offers the through-hole (14) matched with compression bar (13), the installation
It is offered card slot (11) in the opposite two side walls of slot (16), two card slots (11) are with compression bar (13) far from fixed link
(15) one end matches, and the side side wall of the card slot (11) opens up fluted (8), and gag lever post is equipped in the groove (8)
(17), one end of the gag lever post (17) is fixedly connected with spring (7), and one end of the spring (7) and the side wall of groove (8) are solid
Fixed connection, the other end of the gag lever post (17) extend to card slot (11) inside, and one end of the compression bar (13) offers and limits
The limiting slot that position bar (17) matches, the upper end side wall of the groove (8) offer strip-shaped hole (9), set in the strip-shaped hole (9)
Have brake bar (10), one end of the brake bar (10) passes through strip-shaped hole (9) and is fixedly connected with the bar wall of gag lever post (17).
2. a kind of automobile engine thermostat base according to claim 1, which is characterized in that the side of the through-hole (14)
Wall upper end offers through slot (12), and is fixedly connected with semicircle convex block at the slot bottom of through slot (12).
3. a kind of automobile engine thermostat base according to claim 1, which is characterized in that the thermostat (6)
Upper end is fixedly connected with Gask-O-Seal (3).
4. a kind of automobile engine thermostat base according to claim 1, which is characterized in that the thermostat housing (2)
Bottom side of the wall be fixedly connected with annular fixture block (4), the upper end of the valve seat (1) offers annular slot (5), the annular snap
Slot (5) is matched with annular fixture block (4).
5. a kind of automobile engine thermostat base according to claim 1, which is characterized in that the fixed link (15) and
The diameter of compression bar (13) is identical.
6. a kind of automobile engine thermostat base according to claim 3, which is characterized in that the gasket (3)
Material is high-temperature resistant rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820686360.5U CN208252201U (en) | 2018-05-09 | 2018-05-09 | A kind of automobile engine thermostat base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820686360.5U CN208252201U (en) | 2018-05-09 | 2018-05-09 | A kind of automobile engine thermostat base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208252201U true CN208252201U (en) | 2018-12-18 |
Family
ID=64636048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820686360.5U Active CN208252201U (en) | 2018-05-09 | 2018-05-09 | A kind of automobile engine thermostat base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208252201U (en) |
-
2018
- 2018-05-09 CN CN201820686360.5U patent/CN208252201U/en active Active
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| GR01 | Patent grant |