CN212985417U - Upper heating plate of filter heater for automobile - Google Patents
Upper heating plate of filter heater for automobile Download PDFInfo
- Publication number
- CN212985417U CN212985417U CN202022056556.6U CN202022056556U CN212985417U CN 212985417 U CN212985417 U CN 212985417U CN 202022056556 U CN202022056556 U CN 202022056556U CN 212985417 U CN212985417 U CN 212985417U
- Authority
- CN
- China
- Prior art keywords
- circular body
- notch
- extending groove
- heating plate
- groove
- 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.)
- Active
Links
Images
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model provides an automobile is with last hot plate of filter heater, it includes circular body, sets up the locating hole at circular body center, certainly the circular body outside is inwards sunken to form lack the groove, link up the locating hole with lack the connect through-hole in groove, certainly lack a ear that a side of groove extends to it and run through a plurality of mounting holes of circular body upper and lower surface, the locating hole is including being located the round hole at circular body middle part and respectively certainly outside sunken first extending groove, second extending groove and the third extending groove of round hole, the second extending groove with the third extending groove is mirror symmetry, first extending groove in the second extending groove with between the third extending groove. The utility model discloses an automobile is with last hot plate of filter heater has characteristics such as simple structure, simple installation, firm reliable, low in manufacturing cost are honest and clean, through the locating hole alright fix the hot plate, and be convenient for change.
Description
Technical Field
The utility model relates to a hot plate technical field especially relates to an upper heating plate of filter heater for car.
Background
The liquid in the container such as the cylinder filter or oil water separator of present automobile engine is easy for dewing and frosting under low temperature environment, even condense, will arouse the filter jam like this, arouse the trouble, this just need heat and guarantee that liquid flows unobstructed in the filter, the heater that current filter adopted all is pasted with glue and is gone, is disposable, when changing or wasing the filter, the heater need be changed again, the use cost of the heater of filter is than higher.
The performance of the heater is directly related to the performance of the filter, and patent application No. CN201620980165.4 discloses a cylindrical filter heater which has a good heating effect on the filter. However, the heater of the patent is complex in structure and is not easy to replace after being installed in a filter, so that each part of the heater needs to be redesigned, and the heating plate has the greatest importance in the heater, so that if the heating plate is reasonable in structural design, the heating plate plays a crucial role.
Therefore, it is necessary to provide a new upper heating plate of a filter heater for an automobile to solve any of the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an upper heating plate of a filter heater for an automobile, which has simple structure and simple and convenient installation.
In order to achieve the above object, the utility model discloses a technical scheme be: the utility model provides an upper heating plate of filter heater for car, its includes circular body, sets up the locating hole at circular body center, certainly the circular body outside is inwards sunken to form lacks the groove, link up the locating hole with the connect through-hole that lacks the groove, certainly a lug that a side of scarce groove extends to its inside and run through a plurality of mounting holes of circular body upper and lower surface, the locating hole is including being located the round hole at circular body middle part and respectively certainly outside sunken first extending groove, second extending groove and the third extending groove of round hole, the second extending groove with the third extending groove is mirror symmetry, first extending groove in the second extending groove with between the third extending groove.
The notch comprises a first notch communicated with the connecting through hole and a second notch communicated with the first notch, and the support lug extends inwards from one side of the second notch.
The circular body is further provided with a semicircular clamping groove formed by outwards sinking the connecting through hole.
The support lug is connected with circular body integral type, the width of support lug is less than the width of scarce groove, the support lug with set for clearance has between the circular body.
The lug comprises a first connecting part extending outwards from the circular body, a second connecting part extending from the end part of the first connecting part vertically towards the direction of the notch, a third connecting part extending outwards from the end part of the second connecting part vertically and a clamping part arranged at the end part of the third connecting part.
The first connecting portion with the second connecting portion are parallel to each other, the length of second connecting portion is greater than the length of first connecting portion, the portion of holding is the circular crooked form.
The length of the support lug is smaller than half of the length of the second notch.
The mounting hole comprises a plurality of pairs of arc-shaped through holes which are uniformly distributed and in bracket shapes.
Compared with the prior art, the utility model discloses the beneficial effect of the last hot plate of filter heater for car: the heating plate fixing device is simple in structure, simple and convenient to mount, stable, reliable and low in manufacturing cost, the upper heating plate can be fixed through the positioning holes, and replacement is facilitated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
FIG. 1 is a schematic view of an upper heating plate of a filter heater for an automobile according to the present invention;
FIG. 2 is another schematic view of an upper heating plate of the filter heater for an automobile according to the present invention;
FIG. 3 is a side view of an upper heating plate of the filter heater for an automobile of the present invention;
fig. 4 is a plan view of an upper heating plate of a filter heater for an automobile according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention relates to an upper heating plate of a filter heater for an automobile, which comprises a circular body 1, a positioning hole 2 formed at the center of the circular body 1, a notch 3 formed by inward recessing from the outer side of the circular body 1, a connecting through hole 4 penetrating the positioning hole 2 and the notch 3, a lug 5 extending from one side of the notch 3 to the inside of the notch, and a plurality of mounting holes 6 penetrating the upper and lower surfaces of the circular body 1.
The positioning hole 2 is used for positioning and installing a plastic part installed on the heater, the positioning hole 2 comprises a round hole 21 located in the middle of the circular body 1, and a first extending groove 22, a second extending groove 23 and a third extending groove 24 which are respectively recessed outwards from the round hole 21, the second extending groove 23 and the third extending groove 24 are in mirror symmetry, and the first extending groove 22 is located between the second extending groove 23 and the third extending groove 24. The first extension groove 22, the second extension groove 23 and the third extension groove 24 are all clamped on the plastic part to ensure that the upper heating plate does not rotate.
The notch 3 includes a first notch 31 penetrating the connection through hole 4 and a second notch 32 communicating with the first notch 31, and the lug 5 is formed by extending from one side of the second notch 32 to the inside thereof.
The round body 1 is further provided with a semicircular clamping groove 7 formed by outwards sinking the connecting through hole 4, and the clamping groove 7 is clamped on the plastic part to ensure that the upper heating plate does not rotate.
The support lug 5 is connected with the circular body 1 in an integrated manner, the width of the support lug 5 is smaller than that of the notch 3, and a set gap is formed between the support lug 5 and the circular body 1.
Referring to fig. 2 and 3, the support lug 5 includes a first connection portion 51 extending perpendicularly outward from the circular body 1, a second connection portion 52 extending perpendicularly outward from an end of the first connection portion 51 toward the notch 3, a third connection portion 53 extending perpendicularly outward from an end of the second connection portion 52, and a holding portion 54 disposed at an end of the third connection portion 53, wherein the first connection portion 51 and the second connection portion 52 are parallel to each other, and a length of the second connection portion 52 is greater than a length of the first connection portion 51. To maintain the connection with the docking member, the catch 54 is curved in a circular shape.
In order to make more room for other parts when assembling the heater, the length of the lug 5 is less than half of the length of the second notch 32.
The mounting hole 6 is used for mounting other parts of the heater and comprises a plurality of pairs of arc-shaped through holes 61 which are evenly distributed and in bracket shapes.
The utility model discloses an automobile is with last hot plate of filter heater has characteristics such as simple structure, simple installation, firm reliable, low in manufacturing cost are honest and clean, through the locating hole alright fix the hot plate, and be convenient for change.
Of course, those skilled in the art should realize that the above-mentioned embodiments are only used for illustrating the present invention, and not for limiting the present invention, and that the changes and modifications to the above-mentioned embodiments are all within the scope of the appended claims as long as they are within the true spirit of the present invention.
Claims (8)
1. The utility model provides an upper heating plate of filter heater for car which characterized in that: the circular body comprises a circular body, a positioning hole arranged at the center of the circular body, a notch formed by inwards recessing the outer side of the circular body, a connecting through hole penetrating through the positioning hole and the notch, a lug extending from one side edge of the notch to the inner side of the notch, and a plurality of mounting holes penetrating through the upper surface and the lower surface of the circular body, wherein the positioning hole comprises a round hole arranged in the middle of the circular body and a first extending groove, a second extending groove and a third extending groove which are recessed outwards from the round hole respectively, the second extending groove and the third extending groove are in mirror symmetry, and the first extending groove is positioned between the second extending groove and the third extending groove.
2. The upper heating plate of a filter heater for an automobile according to claim 1, wherein: the notch comprises a first notch communicated with the connecting through hole and a second notch communicated with the first notch, and the support lug extends inwards from one side of the second notch.
3. The upper heating plate of a filter heater for an automobile according to claim 1, wherein: the circular body is further provided with a semicircular clamping groove formed by outwards sinking the connecting through hole.
4. The upper heating plate of a filter heater for an automobile according to claim 2, wherein: the support lug is connected with circular body integral type, the width of support lug is less than the width of scarce groove, the support lug with set for clearance has between the circular body.
5. The upper heating plate for a filter heater for an automobile according to claim 4, wherein: the lug comprises a first connecting part extending outwards from the circular body, a second connecting part extending from the end part of the first connecting part vertically towards the direction of the notch, a third connecting part extending outwards from the end part of the second connecting part vertically and a clamping part arranged at the end part of the third connecting part.
6. The upper heating plate for a filter heater for an automobile according to claim 5, wherein: the first connecting portion with the second connecting portion are parallel to each other, the length of second connecting portion is greater than the length of first connecting portion, the portion of holding is the circular crooked form.
7. The upper heating plate of a filter heater for an automobile according to claim 6, wherein: the length of the support lug is smaller than half of the length of the second notch.
8. The upper heating plate of a filter heater for an automobile according to claim 1, wherein: the mounting hole comprises a plurality of pairs of arc-shaped through holes which are uniformly distributed and in bracket shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022056556.6U CN212985417U (en) | 2020-09-18 | 2020-09-18 | Upper heating plate of filter heater for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022056556.6U CN212985417U (en) | 2020-09-18 | 2020-09-18 | Upper heating plate of filter heater for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212985417U true CN212985417U (en) | 2021-04-16 |
Family
ID=75417935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022056556.6U Active CN212985417U (en) | 2020-09-18 | 2020-09-18 | Upper heating plate of filter heater for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212985417U (en) |
-
2020
- 2020-09-18 CN CN202022056556.6U patent/CN212985417U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205232234U (en) | Optical module | |
| CN212985417U (en) | Upper heating plate of filter heater for automobile | |
| CN202469986U (en) | Vertical heat pipe radiator | |
| CN218414962U (en) | Battery module, battery and current collecting piece | |
| CN210984888U (en) | Connection structure of water-cooling plate and shell and battery pack with connection structure | |
| CN210514879U (en) | Backlight module and display device | |
| CN112519244A (en) | Full-automatic laminating machine electromagnetic heating roller | |
| CN212985419U (en) | Upper heat conducting plate for automobile filter heater | |
| CN212985416U (en) | Lower heat conducting plate for automobile filter heater | |
| CN208295872U (en) | One kind agreeing with pin-connected panel heat dissipation device of LED lamp | |
| CN212377880U (en) | Energy-saving constant-current driving type street lamp | |
| CN214056486U (en) | Full-automatic laminating machine electromagnetic heating roller | |
| CN221198141U (en) | Fin and heat exchanger | |
| CN206133138U (en) | Liquid crystal display module and liquid crystal display | |
| CN210157496U (en) | Multifunctional automatic instrument box | |
| CN218085898U (en) | Flywheel mounting structure | |
| CN214101990U (en) | New energy automobile thermal management controller | |
| CN211501945U (en) | Gas hanging stove water pump and wet return quick connecting device | |
| CN210398838U (en) | Be applied to turning formula power supply module of track lamp | |
| CN215765863U (en) | Collecting pipe and parallel flow evaporator | |
| CN219325803U (en) | Integrated air inlet grille with heat insulation function | |
| CN218267233U (en) | High-temperature-resistant mechanical seal | |
| CN210424877U (en) | General modular car light LED radiator | |
| CN216052951U (en) | Air guide device for radiator and radiator assembly | |
| CN213118980U (en) | Install lamp stand fast |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |