CN208803896U - A kind of automotive electronics cooling water pump of excellent noise reduction effect - Google Patents
A kind of automotive electronics cooling water pump of excellent noise reduction effect Download PDFInfo
- Publication number
- CN208803896U CN208803896U CN201821287787.4U CN201821287787U CN208803896U CN 208803896 U CN208803896 U CN 208803896U CN 201821287787 U CN201821287787 U CN 201821287787U CN 208803896 U CN208803896 U CN 208803896U
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- Prior art keywords
- water pump
- cooling water
- noise reduction
- cylinder
- sliding
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Abstract
The utility model discloses a kind of automotive electronics cooling water pumps of excellent noise reduction effect, including cooling water pump ontology, shell, water inlet pipe and outlet pipe, water inlet pipe is fixedly connected with cooling water pump ontology water inlet end, outlet pipe is fixedly connected with the water outlet of cooling water pump ontology, the lower end of cooling water pump ontology offers first sliding groove, first sliding groove internal slide is connected with multiple first sliding blocks, the side wall of first sliding block is located at first sliding groove outer portion and is rotatably connected to sleeve by rolling bearing, the external activity of sleeve is arranged with cylinder, the lower end of cylinder is fixedly connected with case inside wall, the side wall of sleeve is fixed with the second sliding block, the inner sidewall of cylinder offers the spiral chute to match with two the second sliding blocks, the inside of cylinder is additionally provided with the first spring.The utility model is easy to operate, effectively can carry out multidirectional Multistage damping to cooling water pump ontology, to keep the operation of this body running of cooling water pump more stable, uses convenient for people.
Description
Technical field
The utility model relates to automobile current generator cooling technology field more particularly to a kind of automotive electronics of excellent noise reduction effect
Cooling water pump.
Background technique
Now, vehicle different sound has become an important factor for influencing ride comfort, wherein the abnormal sound from automobile cooling water pump
Occupying the larger proportion of vehicle different sound, automobile cooling water pump abnormal sound is also one of main failure mode of automobile cooling water pump, and
The abnormal sound that automobile cooling water pump middle (center) bearing generates is the most important component part of automobile cooling water pump abnormal sound again, therefore solves automobile
Cooling water pump bearing abnormal noise has extremely important meaning to automobile ride comfort is improved.
Through retrieving, Chinese patent grant number is the patent of CN203476727U, discloses a kind of automotive electronics cooling water
Pump, including shell, motor shaft, stator and rotor set on stator hollow cavity, aforementioned shell has water inlet port and water outlet
Mouthful, stator former is set in the housing side wall, and aforementioned motor axis is axially set in the inner cavity of stator and is able to rotate, the end of foregoing rotor
Portion is connected with impeller, which is located in the runner between water inlet port and water outlet port, and one is equipped in the shell to drive
The controller of turn rotation, the rotor and impeller injection molding are formed as one a moulding, the axially hollow shape of the moulding
At the through-hole assembled with motor shaft, the automotive electronics cooling water pump in above-mentioned patent has the disadvantage that above-mentioned patent by changing
Become the internal drive structure of cooling water pump to achieve the effect that noise reduction, but automobile is highly prone to jolt in the process of moving,
And cooling water pump operation can also generate vibration, impact to can run to cooling water pump.
Utility model content
Purpose of the utility model is to solve automobiles in the prior art to be highly prone to jolt in the process of moving, and
Cooling water pump operation can also generate vibration, so that the problem of impacting can be run to cooling water pump, and a kind of noise reduction proposed
The good automotive electronics cooling water pump of effect.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of automotive electronics cooling water pump of excellent noise reduction effect, including cooling water pump ontology, shell, water inlet pipe and water outlet
Pipe, the water inlet pipe are fixedly connected with cooling water pump ontology water inlet end, and the water outlet of the outlet pipe and cooling water pump ontology is solid
Fixed connection, the lower end of the cooling water pump ontology offer first sliding groove, and the first sliding groove internal slide is connected with multiple the
One sliding block, the side wall of first sliding block are located at first sliding groove outer portion and are rotatably connected to sleeve, the set by rolling bearing
The external activity of cylinder is arranged with cylinder, and the lower end of the cylinder is fixedly connected with case inside wall, and the side wall of the sleeve is fixed
Equipped with the second sliding block, the inner sidewall of the cylinder offers the spiral chute to match with two the second sliding blocks, the cylinder
Inside is additionally provided with the first spring, and the upper end of first spring is fixed with support plate, and the upper end of the support plate is fixed with
Two symmetrically arranged T-shaped sliders, the lower end of the sleeve offer the annular groove to match with T-shaped slider, the cooling
Lateral shock absorbing mechanism is additionally provided between water pump body and shell, the side wall of the shell offers and water inlet pipe and outlet pipe respectively
The corresponding first through hole in position and the second through-hole.
Preferably, the lateral shock absorbing mechanism includes two groups of link blocks being fixed on this body sidewall of cooling water pump, and every group
Two link blocks are rotatably connected to connecting rod, and two connecting rods are rotatably connected to third far from one end of link block
Sliding block, the side wall of the shell offer the second sliding slot to match with third sliding block, fix between two third sliding blocks
Equipped with second spring.
Preferably, the inside of the second sliding slot is equipped with the slide bar being vertically arranged, and the both ends of the slide bar extend through two
A third sliding block is simultaneously fixedly connected with the top and bottom sidewall of second sliding slot, and slide bar and second spring pivot bush unit.
Preferably, the first through hole and the second through-hole have been respectively fixedly connected with first far from the side of cooling water pump ontology
The inner sidewall of noise reduction cylinder and the second noise reduction cylinder, the first noise reduction cylinder and the second noise reduction cylinder is fixed with rubber vibration insulating pad.
Preferably, the side wall lower ends of the shell are fixed with multiple symmetrical fixed blocks.
Preferably, one end that the T-shaped slider is located inside annular groove is embedded with ball, the ball and T-shaped slider
Rotation connection.
Compared with prior art, the utility model provides a kind of automotive electronics cooling water pump of excellent noise reduction effect, has
Below the utility model has the advantages that
1, the automotive electronics cooling water pump of the excellent noise reduction effect works as cooling water pump by the first sliding block and sleeve being equipped with
When ontology shakes, the first sliding block band moving sleeve is moved down, and sleeve can be made to revolve by the second sliding block and spiral chute that are equipped with
Turn to move down, so as to reduce the vibration amplitude of cooling water pump ontology, support plate can be carried out by the first spring being equipped with
Damping, support plate can carry out damping to sleeve and the first sliding block, so as to carry out longitudinal damping to cooling water pump ontology,.
Convenient for the operation of this body running of cooling water pump.
2, the automotive electronics cooling water pump of the excellent noise reduction effect, can be to two third sliding blocks by the second spring being equipped with
Damping, third sliding block can carry out damping to connecting rod, and connecting rod can carry out damping to link block, so that link block can be right
Cooling water pump ontology carries out damping, convenient for carrying out horizontal shock-absorbing to cooling water pump ontology, uses convenient for people.
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, multidirectional Multistage damping effectively can be carried out to cooling water pump ontology, so that this body running of cooling water pump be made to run
It is more stable, it is used convenient for people.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of excellent noise reduction effect automotive electronics cooling water pump structural schematic diagram；
Fig. 2 be the utility model proposes a kind of excellent noise reduction effect the part automotive electronics cooling water pump A structural representation
Figure；
Fig. 3 be the utility model proposes a kind of excellent noise reduction effect the part automotive electronics cooling water pump A structural representation
Figure.
In figure: 1 cooling water pump ontology, 2 shells, 3 water inlet pipes, 4 outlet pipes, 5 first sliding blocks, 6 sleeves, 7 cylinders, 8 second
Sliding block, 9 first springs, 10 support plates, 11 T shape cunnings, 12 link blocks, 13 connecting rods, 14 third sliding blocks, 15 second springs, 16 are slided
Bar, 17 first noise reduction cylinders, 18 second noise reduction cylinders, 19 fixed blocks.
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.1-3, the automotive electronics cooling water pump of a kind of excellent noise reduction effect, including cooling water pump ontology 1, shell 2, into
Water pipe 3 and outlet pipe 4, water inlet pipe 3 are fixedly connected with 1 water inlet end of cooling water pump ontology, outlet pipe 4 and cooling water pump ontology 1
Water outlet be fixedly connected, the lower end of cooling water pump ontology 1 offers first sliding groove, and first sliding groove internal slide is connected with multiple
First sliding block 5, the side wall of the first sliding block 5 are located at first sliding groove outer portion and are rotatably connected to sleeve 6, sleeve 6 by rolling bearing
External activity be arranged with cylinder 7, the lower end of cylinder 7 is fixedly connected with 2 inner sidewall of shell, and the side wall of sleeve 6 is fixed with
Two sliding blocks 8, the inner sidewall of cylinder 7 offer the spiral chute to match with two the second sliding blocks 8, and the inside of cylinder 7 is additionally provided with
First spring 9, the upper end of the first spring 9 are fixed with support plate 10, and the upper end of support plate 10 is fixed with two and is symmetrical arranged
T-shaped slider 11, the lower end of sleeve 6 offers the annular groove to match with T-shaped slider 11, and it is sliding that T-shaped slider 11 is located at annular
One end inside slot is embedded with ball, and ball and T-shaped slider 11 are rotatablely connected, and plate 10 and sleeve 6 easy to support relatively rotate, cold
But lateral shock absorbing mechanism is additionally provided between water pump body 1 and shell 2, lateral shock absorbing mechanism includes two groups and is fixed on cooling water pump sheet
Link block 12 on 1 side wall of body, every group of two link blocks 12 are rotatably connected to connecting rod 13, and two connecting rods 13 are far from connection
One end of block 12 is rotatably connected to third sliding block 14, and the side wall of shell 2 offers the second sliding slot to match with third sliding block 14,
Second spring 15 is fixed between two third sliding blocks 14, the inside of second sliding slot is equipped with the slide bar 16 being vertically arranged, slide bar
16 both ends extend through two third sliding blocks 14 and are fixedly connected with the top and bottom sidewall of second sliding slot, and slide bar 16 and the second bullet
15 pivot bush unit of spring can be such that two in same second sliding slot third sliding blocks 14 slide flexibly, and second spring 15 can be to two
A 14 damping of third sliding block, third sliding block 14 can carry out damping to connecting rod 13, and 13 bars of connection can carry out link block 12
Damping, so that link block 12 can carry out damping to cooling water pump ontology 1, convenient for laterally subtract to cooling water pump ontology 1
Shake, works stable, the side wall of shell 2 offers and 4 position of water inlet pipe 3 and outlet pipe respectively convenient for cooling water pump ontology 1
Corresponding first through hole and the second through-hole, the side of first through hole and the second through-hole far from cooling water pump ontology 1 is fixed respectively to be connected
It is connected to the first noise reduction cylinder 17 and the second noise reduction cylinder 18, the inner sidewall of the first noise reduction cylinder 17 and the second noise reduction cylinder 18 is fixed with rubber
Glue vibration isolator can reduce the noise that water disengaging cooling water pump ontology 1 issues, and the side wall lower ends of shell 2 are fixed with multiple right
Claim the fixed block 19 of distribution, convenient for shell 2 is fixed.
In the utility model, by the first sliding block 5 and sleeve 6 being equipped with, when cooling water pump ontology 1 shakes, first is sliding
Block 5 is moved down with moving sleeve 6, the rotation of sleeve 6 can be made to move down by the second sliding block 8 and spiral chute that are equipped with, so as to
The vibration amplitude for enough reducing cooling water pump ontology 1 can carry out damping, support by the first spring 9 being equipped with to support plate 10
Plate 10 can carry out damping to sleeve 6 and the first sliding block 5, so as to carry out longitudinal damping to cooling water pump ontology, by setting
Some second springs 15 can carry out damping, connection to two 14 dampings of third sliding block, third sliding block 14 to connecting rod 13
13 bars can carry out damping to link block 12, so that link block 12 can carry out damping to cooling water pump ontology 1, convenient for cooling
Water pump body 1 carries out horizontal shock-absorbing, works convenient for cooling water pump ontology 1 stable, uses convenient for people.
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 automotive electronics cooling water pump of excellent noise reduction effect, including cooling water pump ontology (1), shell (2), water inlet pipe (3)
And outlet pipe (4), the water inlet pipe (3) are fixedly connected with cooling water pump ontology (1) water inlet end, the outlet pipe (4) with it is cold
But the water outlet of water pump body (1) is fixedly connected, which is characterized in that the lower end of the cooling water pump ontology (1) offers first
Sliding slot, the first sliding groove internal slide are connected with multiple first sliding blocks (5), and the side wall of first sliding block (5) is located at first
Sliding slot outer portion is rotatably connected to sleeve (6) by rolling bearing, and the external activity of the sleeve (6) is arranged with cylinder (7), institute
The lower end for stating cylinder (7) is fixedly connected with shell (2) inner sidewall, and the side wall of the sleeve (6) is fixed with the second sliding block (8),
The inner sidewall of the cylinder (7) offers the spiral chute to match with two the second sliding blocks (8), the inside of the cylinder (7)
Be additionally provided with the first spring (9), the upper end of first spring (9) is fixed with support plate (10), the support plate (10) it is upper
End is fixed with two symmetrically arranged T-shaped sliders (11), and the lower end of the sleeve (6) offers and T-shaped slider (11) phase
The annular groove matched is additionally provided with lateral shock absorbing mechanism between the cooling water pump ontology (1) and shell (2), the shell (2)
Side wall offers first through hole corresponding with water inlet pipe (3) and outlet pipe (4) position and the second through-hole respectively.
2. a kind of automotive electronics cooling water pump of excellent noise reduction effect according to claim 1, which is characterized in that the transverse direction
Damping includes two groups of link blocks (12) being fixed on cooling water pump ontology (1) side wall, every group of two link blocks
(12) it is rotatably connected to connecting rod (13), two connecting rods (13) are rotatably connected to the far from the one end of link block (12)
Three sliding blocks (14), the side wall of the shell (2) offer the second sliding slot to match with third sliding block (14), two thirds
Second spring (15) are fixed between sliding block (14).
3. a kind of automotive electronics cooling water pump of excellent noise reduction effect according to claim 2, which is characterized in that described second
The inside of sliding slot is equipped with the slide bar (16) being vertically arranged, and the both ends of the slide bar (16) extend through two third sliding blocks (14) simultaneously
It is fixedly connected with the top and bottom sidewall of second sliding slot, and slide bar (16) and second spring (15) pivot bush unit.
4. a kind of automotive electronics cooling water pump of excellent noise reduction effect according to claim 1, which is characterized in that described first
Through-hole and the second through-hole have been respectively fixedly connected with the first noise reduction cylinder (17) and the second noise reduction far from the side of cooling water pump ontology (1)
The inner sidewall of cylinder (18), the first noise reduction cylinder (17) and the second noise reduction cylinder (18) is fixed with rubber vibration insulating pad.
5. a kind of automotive electronics cooling water pump of excellent noise reduction effect according to claim 1, which is characterized in that the shell
(2) side wall lower ends are fixed with multiple symmetrical fixed blocks (19).
6. a kind of automotive electronics cooling water pump of excellent noise reduction effect according to claim 1, which is characterized in that the T shape
One end that sliding block (11) is located inside annular groove is embedded with ball, and the ball and T-shaped slider (11) are rotatablely connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821287787.4U CN208803896U (en) | 2018-08-10 | 2018-08-10 | A kind of automotive electronics cooling water pump of excellent noise reduction effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821287787.4U CN208803896U (en) | 2018-08-10 | 2018-08-10 | A kind of automotive electronics cooling water pump of excellent noise reduction effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208803896U true CN208803896U (en) | 2019-04-30 |
Family
ID=66229114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821287787.4U Expired - Fee Related CN208803896U (en) | 2018-08-10 | 2018-08-10 | A kind of automotive electronics cooling water pump of excellent noise reduction effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208803896U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779742A (en) * | 2019-10-09 | 2020-02-11 | 安徽富煌钢构股份有限公司 | Remote diagnosis device for train operation fault |
| CN111980973A (en) * | 2020-08-26 | 2020-11-24 | 全叶琼 | Equipment of making an uproar falls in water pump |
| CN111986889A (en) * | 2020-07-16 | 2020-11-24 | 张洪杰 | Novel high-performance transformer |
| CN112762134A (en) * | 2020-12-25 | 2021-05-07 | 北京宏天信业信息技术股份有限公司 | Power equipment fault artificial intelligence recognition system and device |
-
2018
- 2018-08-10 CN CN201821287787.4U patent/CN208803896U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779742A (en) * | 2019-10-09 | 2020-02-11 | 安徽富煌钢构股份有限公司 | Remote diagnosis device for train operation fault |
| CN110779742B (en) * | 2019-10-09 | 2021-07-27 | 安徽富煌钢构股份有限公司 | Remote diagnosis device for train operation fault |
| CN111986889A (en) * | 2020-07-16 | 2020-11-24 | 张洪杰 | Novel high-performance transformer |
| CN111980973A (en) * | 2020-08-26 | 2020-11-24 | 全叶琼 | Equipment of making an uproar falls in water pump |
| CN112762134A (en) * | 2020-12-25 | 2021-05-07 | 北京宏天信业信息技术股份有限公司 | Power equipment fault artificial intelligence recognition system and device |
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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: 20190430 Termination date: 20210810 |
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| CF01 | Termination of patent right due to non-payment of annual fee |