CN210461022U - Electronic water pump controller assembly structure - Google Patents
Electronic water pump controller assembly structure Download PDFInfo
- Publication number
- CN210461022U CN210461022U CN201921175516.4U CN201921175516U CN210461022U CN 210461022 U CN210461022 U CN 210461022U CN 201921175516 U CN201921175516 U CN 201921175516U CN 210461022 U CN210461022 U CN 210461022U
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- CN
- China
- Prior art keywords
- support
- water pump
- electronic water
- controller
- condenser
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- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000001816 cooling Methods 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 description 17
- 239000000758 substrate Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides an electronic water pump controller assembly structure, including support (1), casing (2), condenser (4) and controller base plate (5), controller base plate (5) set up between support (1) and casing (2), and form fixed connection structure between support (1), controller base plate (5), casing (2), condenser (4) set up in the support (1) outside, and form detachable swing joint structure between support (1) and condenser (4). The utility model discloses utilize the support to place large-scale components and parts such as condenser in the controller top, can make condenser and controller base plate keep apart well to reduce the influence of condenser to controller base plate cooling surface, make the radiating area of controller on the casing bigger, consequently, improved the heat-sinking capability of controller effectively, guaranteed the reliable operation degree of controller.
Description
Technical Field
The utility model belongs to the technical field of electronic pump controller assembly and specifically relates to an electronic pump controller assembly structure is related to.
Background
Compared with the traditional mechanical water pump, the existing electronic water pump can adjust the working condition of the water pump at will, has very low rotating speed during cold start, helps to heat up quickly, can reduce energy consumption, can work under full load during high-power heat dissipation, is not controlled by the rotating speed of an engine, and can well control water temperature.
However, compared with the conventional mechanical water pump, the existing electronic water pump has the disadvantages that the motor and the electric control part are added, and the assembly space of the engine compartment is limited, so that the requirement on the structural compactness of the electronic water pump is high. In order to meet the limitation of the assembly space of the conventional electronic water pump, the volume of the electronic water pump must be reduced to reduce the occupied space. In general, a bulky electronic component, such as a capacitor, in an electric control part of the electronic water pump is hidden in a housing of the electronic water pump. Due to the existence of the hidden groove, the heat dissipation contact surface between the shell and the controller is reduced, the temperature rise of the controller is overhigh, the working reliability of the controller is reduced, and the controller is easily burnt.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: to the problem that prior art exists, provide an electronic water pump controller assembly structure, improve the reliable operation degree of controller.
The to-be-solved technical problem of the utility model adopts following technical scheme to realize: the utility model provides an electronic water pump controller assembly structure, includes support, casing, condenser and controller base plate, the controller base plate set up between support and casing, and form fixed connection structure between support, controller base plate, the casing, the condenser set up in the support outside, and form detachable swing joint structure between support and the condenser.
Preferably, the bracket comprises a bracket main body, a bracket connecting part is formed on the bracket main body, and a detachable fixed connecting structure is formed between the bracket connecting part and the shell through a connecting screw.
Preferably, the bracket connecting part is provided with a positioning protrusion, the shell is provided with a second positioning clamping groove, and a clamping positioning structure is formed between the positioning protrusion and the second positioning clamping groove.
Preferably, the outer end surface of the positioning protrusion is of a circular arc surface structure.
Preferably, the bracket connecting part is formed with a reinforcing rib.
Preferably, the bracket connecting part is of a triangular structure.
Preferably, a positioning column is formed on the support main body, and a first positioning clamping groove is formed in the positioning column.
Preferably, the cross-sectional shape of the first positioning clamping groove is a cross-shaped structure.
Preferably, a bracket clamping part is formed on the bracket, and elastic clamping connection is formed between the bracket clamping part and the capacitor.
Preferably, the bracket is formed with a groove.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up the support and making the condenser be located the support outside for the condenser is kept apart with the controller base plate, reduces the influence of condenser to controller base plate radiating surface, makes the heat radiating area of controller on the casing bigger, thereby can improve the heat-sinking capability of controller, and then has improved the reliable operation degree of controller.
Drawings
Fig. 1 is the structure schematic diagram of the assembly structure of the electronic water pump controller of the present invention.
Fig. 2 is the utility model relates to an electronic water pump controller assembly structure's cross-sectional view.
Fig. 3 is a three-dimensional configuration diagram of the stent of fig. 1 or 2.
Fig. 4 is a front view of the bracket shown in fig. 3.
Fig. 5 is a schematic view of direction a-a in fig. 4.
Part label name in the figure: 1-bracket, 2-shell, 3-connecting screw, 4-capacitor, 5-controller substrate, 11-bracket connecting part, 12-positioning column, 13-bracket clamping part, 14-groove, 15-bracket main body, 16-reinforcing rib, 17-positioning bulge, 18-limiting boss, 19-first positioning clamping groove and 21-second positioning clamping groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The electronic water pump controller assembly structure shown in fig. 1 and 2 mainly includes a bracket 1, a housing 2, a capacitor 4 and a controller substrate 5, wherein the controller substrate 5 is disposed between the bracket 1 and the housing 2, a fixed connection structure is formed among the bracket 1, the controller substrate 5 and the housing 2, and the controller substrate 5 is mainly used for arranging various microelectronic elements. Usually, the bracket 1, the controller substrate 5 and the housing 2 can form a detachable fixed connection structure through a connection screw 3. The capacitor 4 is arranged outside the bracket 1, and a detachable movable connecting structure is formed between the bracket 1 and the capacitor 4.
The specific structure of the bracket 1 is as shown in fig. 3, fig. 4 and fig. 5, and mainly comprises a bracket main body 15, the bracket main body 15 is respectively provided with a bracket connecting part 11 and a bracket clamping part 13, the bracket connecting part 11 can adopt a triangular structure, the bracket clamping parts 13 are provided with 2 bracket connecting parts and are respectively positioned at two opposite sides of the bracket main body 15, namely, a U-shaped clamping groove structure is formed between the bracket clamping part 13 and the bracket main body 15, so that the capacitor 4 can be matched with the bracket main body 15 through the bracket clamping part 13 to form an elastic clamping connecting structure. A fixed connecting structure is formed between the bracket connecting part 11 and the bracket main body 15; generally, the bracket connecting part 11 and the bracket main body 15 are integrally molded. The bracket connecting part 11 and the shell 2 form a detachable fixed connecting structure through a connecting screw 3.
In order to prevent the bracket 1 from moving relative to the housing 2 and ensure stable and reliable positioning between the bracket 1 and the housing 2, a positioning protrusion 17 may be formed on the bracket connecting part 11, and an integrated molding structure is preferably adopted between the positioning protrusion 17 and the bracket connecting part 11; a second positioning clamping groove 21 is formed on the shell 2, and a clamping positioning structure is formed between the positioning bulge 17 and the second positioning clamping groove 21; the outer end surface of the positioning protrusion 17 is preferably in a circular arc surface structure.
After condenser 4 is connected with support 1 through support clamping part 13, in order to guarantee condenser 4's connection steadiness, can form reference column 12, recess 14 and spacing boss 18 respectively on support main part 15, reference column 12, spacing boss 18 form integrated into one piece structure with support main part 15 respectively, set up first location draw-in groove 19 on reference column 12, the cross-sectional shape of first location draw-in groove 19 can adopt cruciform structure.
The capacitor 4 is glued by pre-gluing in the recess 14. The pins of the capacitor 4 can be conveniently positioned through the first positioning slot 19. In order to improve the mechanical strength and deformation resistance of the bracket 1, reinforcing ribs 16 may be formed on the bracket connecting portion 11, wherein the reinforcing ribs 16 have a right-angled trapezoidal structure, and a relatively large end of each reinforcing rib can be fixedly connected with the limiting boss 18. Generally, the reinforcing rib 16, the limiting boss 18 and the bracket connecting part 11 are in an integrated molding structure.
After the support 1 adopts the structural design, a U-shaped clamping groove structure is formed between the support clamping parts 13 and the support main body 15, so that certain elastic clamping force can be generated between the two relatively vertical support clamping parts 13, the capacitor 4 can be directly assembled in the U-shaped clamping groove by utilizing the elastic clamping force, the support connecting parts 11 are penetrated through by the connecting screws 3, and a detachable fixed connecting structure is formed between the support 1 and the shell 2, thereby not only facilitating the installation and fixing operation of the support 1, but also greatly facilitating the assembly operation between the capacitor 4 and the support 1, saving the assembly space of the capacitor 4, facilitating the disassembly and replacement operation of the capacitor 4 after assembly.
By arranging the bracket 1 and placing large components such as the capacitor 4 on the top of the controller by utilizing the bracket 1, namely the capacitor 4 is positioned outside the bracket 1, the capacitor 4 can be well isolated from the controller substrate 5, thereby reducing the influence of the capacitor 4 on the radiating surface of the controller substrate 5, leading the radiating area of the controller on the shell 2 to be larger, effectively improving the radiating capacity of the controller, correspondingly improving the working reliability of the controller and being particularly suitable for a high-power electronic water pump.
The above description is only exemplary of the present invention and should not be taken as limiting, and all changes, equivalents, and improvements made within the spirit and principles of the present invention should be understood as being included in the scope of the present invention.
Claims (10)
1. The utility model provides an electronic water pump controller assembly structure, includes casing (2), condenser (4) and controller base plate (5), its characterized in that: still include support (1), controller base plate (5) set up between support (1) and casing (2), and form fixed connection structure between support (1), controller base plate (5), casing (2), condenser (4) set up in support (1) outside, and form detachable swing joint structure between support (1) and condenser (4).
2. The electronic water pump controller assembling structure according to claim 1, wherein: the support (1) comprises a support main body (15), a support connecting part (11) is formed on the support main body (15), and a detachable fixed connecting structure is formed between the support connecting part (11) and the shell (2) through a connecting screw (3).
3. The electronic water pump controller assembling structure according to claim 2, wherein: support connecting portion (11) on form location arch (17), casing (2) on form second positioning slot (21), location arch (17) and second positioning slot (21) between form joint location structure.
4. The electronic water pump controller assembling structure according to claim 3, wherein: the outer end surface of the positioning bulge (17) is of a circular arc surface structure.
5. The electronic water pump controller assembling structure according to claim 2, wherein: and reinforcing ribs (16) are formed on the bracket connecting part (11).
6. The electronic water pump controller assembling structure according to claim 2, wherein: the support connecting part (11) is of a triangular structure.
7. The electronic water pump controller assembling structure according to claim 2, wherein: a positioning column (12) is formed on the support main body (15), and a first positioning clamping groove (19) is formed in the positioning column (12).
8. The electronic water pump controller assembling structure according to claim 7, wherein: the cross section of the first positioning clamping groove (19) is in a cross structure.
9. The electronic water pump controller assembling structure according to any one of claims 1 to 8, wherein: the support (1) on form support clamping part (13), support clamping part (13) and condenser (4) between form the elasticity centre gripping and be connected.
10. The electronic water pump controller assembling structure according to any one of claims 1 to 8, wherein: the bracket (1) is provided with a groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921175516.4U CN210461022U (en) | 2019-07-25 | 2019-07-25 | Electronic water pump controller assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921175516.4U CN210461022U (en) | 2019-07-25 | 2019-07-25 | Electronic water pump controller assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210461022U true CN210461022U (en) | 2020-05-05 |
Family
ID=70447428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921175516.4U Active CN210461022U (en) | 2019-07-25 | 2019-07-25 | Electronic water pump controller assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210461022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113217172A (en) * | 2021-05-27 | 2021-08-06 | 山东凌畅汽车科技有限公司 | Redundant intelligent electronic water pump for vehicle |
-
2019
- 2019-07-25 CN CN201921175516.4U patent/CN210461022U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113217172A (en) * | 2021-05-27 | 2021-08-06 | 山东凌畅汽车科技有限公司 | Redundant intelligent electronic water pump for vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 621000 No.37 Fenghuang Middle Road, high end equipment manufacturing industrial park, Fucheng District, Mianyang City, Sichuan Province Patentee after: Fulin Precision Co.,Ltd. Address before: 621000 No.37 Fenghuang Middle Road, high end equipment manufacturing industrial park, Fucheng District, Mianyang City, Sichuan Province Patentee before: Mianyang Fulin Jinggong Co.,Ltd. Address after: 621000 No.37 Fenghuang Middle Road, high end equipment manufacturing industrial park, Fucheng District, Mianyang City, Sichuan Province Patentee after: Mianyang Fulin Jinggong Co.,Ltd. Address before: 621000 No.37 Fenghuang Middle Road, high end equipment manufacturing industrial park, Fucheng District, Mianyang City, Sichuan Province Patentee before: MIANYANG FULIN PRECISION MACHINING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231108 Address after: 621000 No. 27, longhui Road, Guangfu village, Wujia Town, Fucheng District, Mianyang City, Sichuan Province Patentee after: Sichuan Xinzhi Thermal Control Technology Co.,Ltd. Address before: 621000 No.37 Fenghuang Middle Road, high end equipment manufacturing industrial park, Fucheng District, Mianyang City, Sichuan Province Patentee before: Fulin Precision Co.,Ltd. |
|
| TR01 | Transfer of patent right |