CN210554161U - Expansion tank and vehicle - Google Patents
Expansion tank and vehicle Download PDFInfo
- Publication number
- CN210554161U CN210554161U CN201920281524.0U CN201920281524U CN210554161U CN 210554161 U CN210554161 U CN 210554161U CN 201920281524 U CN201920281524 U CN 201920281524U CN 210554161 U CN210554161 U CN 210554161U
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- positioning
- end frame
- expansion tank
- shock absorber
- absorber support
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Abstract
The utility model relates to a vehicle manufacturing technical field discloses an expansion tank and vehicle. The expansion tank comprises: a tank body (1); the first positioning piece (2) is arranged on the tank body (1) and is used for being matched with a shock absorber support; and the second positioning piece (3) is arranged on the tank body (1) and is used for being matched with the front end frame in the vehicle. The utility model discloses an expansion tank realizes through the first setting element and the second setting element that self set up that the installation of expansion tank in the car between front end frame and the bumper shock absorber support is fixed, avoids use tools to carry out the dismouting for the dismantlement of expansion tank is more convenient, and the later stage maintenance of being convenient for has reduced workman operating time, has effectively improved production efficiency.
Description
Technical Field
The utility model relates to a vehicle manufacturing technical field specifically relates to an expansion tank and vehicle.
Background
At present, the installation form of car coolant liquid expansion tank and automobile body is generally for utilizing mounting bolt to be fixed in the expansion tank on the automobile body has welded nut's support, and it can be said that current expansion tank installation knot mostly all is the structural style who adopts bolt and nut, but the main shortcoming that exists of this kind of installation mode is that need install with the help of specialized tool, installation and dismantlement process complex operation directly lead to the rise of material cost and man-hour cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an expansion tank of configuration optimization, easy dismounting.
In order to achieve the above object, an aspect of the present invention provides an expansion tank, comprising:
a tank body;
the first positioning piece is arranged on the tank body and is used for being matched with the shock absorber support;
and the second positioning piece is arranged on the tank body and is used for being matched with the front end frame in the vehicle.
Preferably, the second positioning member includes a clevis open to the front end frame.
Preferably, the tank has a horizontal central plane, and the U-shaped clamp is arranged obliquely with respect to the central plane to form an inclined tubular space inside for clamping the front end frame.
Preferably, the first positioning member is provided as an inclined cone structure extending downward from the front side of the bottom of the tank body.
Preferably, jar body one side is equipped with vertical downwardly extending's first locating rack and orientation the second locating rack that the bumper shock absorber support extends, first locating rack with all be provided with on the second locating rack first locating piece.
Preferably, a supporting rod extending towards the front end frame is arranged on the other side of the tank body, and the second positioning piece is arranged at the end of the supporting rod.
The utility model discloses the second aspect provides a vehicle, be in including automobile body, setting front end frame, bumper shock absorber support and the above-mentioned arbitrary scheme in the automobile body the expansion tank, first setting element with the bumper shock absorber support cooperatees, the second setting element with the front end frame cooperatees.
Preferably, the first positioning piece is clamped to the shock absorber support and/or the second positioning piece is clamped to the front end frame.
Preferably, the shock absorber support is provided with a first mounting seat and a second mounting seat 0 which extend towards the front end frame, the first mounting seat and the second mounting seat 0 are respectively provided with a mounting hole, a first positioning piece on the first positioning frame is used for being inserted into the mounting hole of the first mounting seat, and a first positioning piece on the second positioning frame is used for being inserted into the mounting hole of the second mounting seat 0; the front end frame is provided with a cylindrical rod which faces the shock absorber support and extends in an inclined mode, and the second positioning piece can be connected with the cylindrical rod in a clamped mode.
Preferably, a rubber ring is arranged in the mounting hole.
Through the technical scheme, the utility model discloses an expansion tank realizes through the first setting element and the second setting element that self set up that the installation of expansion tank in the car between front end frame and the bumper shock absorber support is fixed, avoids use tools to carry out the dismouting for the dismantlement of expansion tank is more convenient, and the later stage maintenance of being convenient for has reduced workman operating time, has effectively improved production efficiency.
Drawings
FIG. 1 is a schematic structural view of an expansion tank according to an embodiment of the present invention;
FIG. 2 is a top plan view of the expansion tank of FIG. 1;
FIG. 3 is a schematic view of the expansion tank of FIG. 1 in an installed condition;
fig. 4 is a schematic view of the expansion tank of fig. 1 after installation.
Description of the reference numerals
1-jar body, 2-first locating piece, 3-second locating piece, 4-mounting holes, 5-first locating rack, 6-second locating rack, 7-bracing piece, 8-cylinder pole, 9-first mount pad, 10-second mount pad, 11-rubber circle.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
With reference to fig. 1 and 2, according to one aspect of the present invention, there is provided an expansion tank comprising:
a tank body 1;
the first positioning piece 2 is arranged on the tank body 1 and is used for being matched with a shock absorber support;
and the second positioning piece 3 is arranged on the tank body 1 and is used for being matched with the front end frame in the vehicle.
The front end frame in the vehicle is a special structure for mounting components such as a headlamp and a radiator in the vehicle. The matching refers to installation and matching between components, and a specific matching mode is not limited as long as the matching connection between the first positioning piece 2 and the shock absorber support and the matching connection between the second positioning piece 3 and the front end frame in the vehicle can be realized. Generally, it can be understood that, a clamping structure and the like are respectively arranged on the first positioning part 2 and the shock absorber support, wherein the shapes of the clamping structure and the like can be matched with each other to realize connection of the first positioning part and the shock absorber support, and the second positioning part 3 and the front end frame in the vehicle are the same.
In practical application, the expansion tank can set up arbitrary suitable position in the car according to actual need, and the utility model discloses an installation that the expansion tank realized the expansion tank in the car between front end frame and bumper shock absorber support is fixed through setting up first setting element and second setting element on jar body 1, avoids use tools to carry out the dismouting for the dismantlement of expansion tank is more convenient, and the later stage maintenance of being convenient for has reduced workman operating time, has effectively improved production efficiency.
As described above, the structures of the second positioning member 3 and the first positioning member 2 can be arbitrarily selected on the basis of satisfying the installation requirements, and in the present embodiment, the second positioning member 3 includes a U-shaped clip having an opening facing the front end frame. Realize through the U type clamp with joint between the front end frame, furthest has remain the current structure of front end frame, and this kind of fixed mode easily operates, the dismouting of being convenient for simultaneously. In other embodiments, the second positioning element 3 may also be provided in other structures, for example, a cylindrical fixing pin structure for extending into or overlapping the front end frame, as long as the front end frame is correspondingly provided with a mounting cavity matching with the shape of the second positioning element 3.
The utility model discloses in, because need will the expansion tank is installed in the car between front end frame and the bumper shock absorber support, preferably adopts from last to realizing the installation of expansion tank through the mode of whereabouts extremely down in the installation. It can be understood that there is not much space between the front end frame and the shock absorber support in the vehicle for the adjustment in installation after the expansion tank is placed down, and therefore the preferred installation mode is that the clamping between the U-shaped clamp and the front end frame in the vehicle can be simultaneously realized after the expansion tank is placed down. In view of the above, it is set that the tank body 1 has a horizontal central plane, and the U-shaped clamp is arranged to be inclined with respect to the central plane to form an inclined tubular space inside for clamping the front end frame. More specifically, the inclined direction is preferably such that the inclined tubular top is closer to the front end frame, so that the clevis can snap directly onto the front end frame during drop placement of the expansion vessel.
In addition, as one embodiment, the first positioning member 2 is provided as an oblique cone structure extending downward from the front side of the bottom of the can body 1. The front side in this embodiment refers to a side close to the front end frame, but may be a side close to the shock absorber support. Through inciting somebody to action first locating piece 2 sets up to the structure of the oblique toper and can reduce the installation resistance, thereby is convenient for first locating piece 2 directly stretches into the effect of bumper shock absorber support in order to play the location installation, further, correspond on the bumper shock absorber support first locating piece 2 is equipped with mounting hole 4 so that with first locating piece 2 directly stretches into in the mounting hole 4.
According to the structure, in the downward installation process of the expansion tank, the first positioning piece 2 firstly extends into the installation hole 4 of the shock absorber support to play a positioning effect, along with the further extension of the first positioning piece 2, the U-shaped clamp is in contact with the front end frame, and the U-shaped clamp is buckled on the front end frame through pressing, so that the installation of the expansion tank can be completed. Of course, on the basis of satisfying the installation requirement, the structures of the first positioning element 2 and the second positioning element 3 can be interchanged, and are not limited to the above two modes.
It should be noted that, the number of the first positioning members 2 may be multiple as required to ensure the positioning accuracy of the expansion tank and the stability of installation, and in this embodiment, two first positioning members 2 are provided. The first positioning piece 2 can be arranged on the tank body 1 in a direct or indirect mode, specifically, a first positioning frame 5 vertically extending downwards and a second positioning frame 6 extending towards the shock absorber support are arranged on one side of the tank body 1, and the first positioning piece 2 is arranged on the first positioning frame 5 and the second positioning frame 6. By arranging the first location bracket 5 to extend vertically downwards and the first location member 2 to extend below the first location bracket 5, the expansion tank will therefore tend to be lowered in the vertical direction during installation to achieve installation. Of course, the first positioning frame 5 and the second positioning frame 6 may be disposed at other positions of the tank body 1, as long as the first positioning member 2 disposed thereon can be correspondingly mounted in the mounting hole 4 of the shock absorber support.
Likewise, the second positioning member 3 may be directly provided on the tank 1, or may be indirectly provided on the tank 1 through other structures in order to better adapt to the space between the front end frame and the shock absorber support. As one of the indirectly arranged embodiments, a support rod 7 extending toward the front end frame is arranged on the other side of the tank 1, and the second positioning member 3 is arranged at an end of the support rod 7.
The utility model discloses the second aspect provides a vehicle, be in including automobile body, setting front end frame, bumper shock absorber support and the above-mentioned arbitrary scheme in the automobile body the expansion tank, first setting element 2 with the bumper shock absorber support cooperatees, second setting element 3 with the front end frame cooperatees.
This vehicle is owing to be provided with above-mentioned expansion tank, consequently has the above whole advantages of expansion tank, fix the expansion tank installation between front end frame and bumper shock absorber support in the car through set up first setting element and second setting element on jar body 1, the installation problem of expansion tank has been solved, in addition, because the cooperation mode between first setting element and second setting element and front end frame and the bumper shock absorber support, can realize the demountable installation of expansion tank to the dismouting and the later maintenance of the expansion tank of being convenient for more.
Just as described above, the first positioning piece and the second positioning piece can be connected with the shock absorber support and the front end frame in a matching manner in any mode or structure, and it can be understood that the first positioning piece and the second positioning piece can realize the positioning function in the installation process or realize the clamping effect.
Specifically, the first positioning piece 2 is clamped to the shock absorber support and/or the second positioning piece 3 is clamped to the front end frame. That is to say, can utilize in either one of first setting element and the second setting element rather than the matched with structure carries out the joint and fixes, and wherein another just uses as the location, perhaps also can set up first setting element and second setting element all to carry out the joint with its matched with structure and fix. The difference between positioning and clamping is that the clamping manner necessarily enables stable connection between two components, while the positioning manner is not necessarily the case.
In this embodiment, first setting element 2 adopt the mode of joint realize with be connected between the front end frame, and second setting element 3 is then through directly stretching into the mode of bumper shock absorber support plays the positioning action in the installation of expansion tank, in order to guarantee first setting element 2 can accurate joint arrives on the front end frame.
For the cooperation the installation of expansion drum, the bumper shock absorber support is equipped with first mount pad 9 and the second mount pad 10 that extends towards the front end frame, be equipped with mounting hole 4 on first mount pad 9 and the second mount pad 10 respectively, first locating piece 2 on the first locating rack 5 is used for inserting mounting hole 4 of first mount pad 9, first locating piece 2 on the second locating rack 6 is used for inserting mounting hole 4 of second mount pad 10. Similarly, the installation positions of the first and second installation seats 9 and 10 can be adaptively adjusted according to the position change of the first and second positioning frames 5 and 6, which is not limited by the present invention. However, in this embodiment, the second installation seat 10 is higher than the first installation seat 9, and the two first positioning members 2 respectively extend into the installation seats with different heights, so that the positioning of the first positioning members 2 is convenient to calibrate, the accuracy of clamping connection of the second positioning member 3 is finally ensured, and meanwhile, the expansion tank is stably installed.
It should be noted that, be equipped with on the front end frame towards the cylindric pole 8 of shock absorber support slope extension, second setting element 3 can the joint in cylindric pole 8. Further, when the second positioning member 3 is configured as a U-shaped clamp, the inclined tubular space inside the second positioning member can just receive the cylindrical rod 8.
It can be understood that, in order to enable the first positioning element 2 to achieve the effect of firm connection with the shock absorber support, the rubber ring 11 is arranged in the mounting hole 4. The first positioning piece 2 can extend into the rubber ring 11 by extrusion and realize the effect of firm connection through the friction force between the two.
The utility model discloses in optimize current expansion tank structure, and optimize the simple easy realization of mode, reduced the dismouting cost of follow-up expansion tank simultaneously.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto. The technical idea of the utility model within the scope, can be right the utility model discloses a technical scheme carries out multiple simple variant, makes up with any suitable mode including each concrete technical feature. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations. These simple variations and combinations should also be considered as disclosed in the present invention, all falling within the scope of protection of the present invention.
Claims (10)
1. An expansion tank, comprising:
a tank body (1);
the first positioning piece (2) is arranged on the tank body (1) and is used for being matched with a shock absorber support;
and the second positioning piece (3) is arranged on the tank body (1) and is used for being matched with the front end frame in the vehicle.
2. Expansion tank according to claim 1, characterized in that the second location element (3) comprises a clevis open towards the front end frame.
3. Expansion tank according to claim 2, characterized in that the tank body (1) has a horizontal centre plane, the U-shaped clamps being arranged obliquely in relation to the centre plane to form internally an oblique tubular space for clamping the front end frame.
4. An expansion tank according to claim 1, characterized in that the first retainer (2) is provided as a bevelled cone extending downwards from the front side of the bottom of the tank (1).
5. Expansion tank according to claim 1, characterized in that one side of the tank body (1) is provided with a first positioning frame (5) extending vertically downwards and a second positioning frame (6) extending towards the shock absorber support, and the first positioning member (2) is arranged on both the first positioning frame (5) and the second positioning frame (6).
6. Expansion tank according to claim 5, characterized in that the tank body (1) is provided on the other side with a support bar (7) extending towards the front end frame, the second locating element (3) being provided at the end of the support bar (7).
7. A vehicle, characterized in that, including the automobile body, set up front end frame in the automobile body, shock absorber support and the expansion tank of any one of claims 1-4, first setting element (2) cooperatees with the shock absorber support, second setting element (3) cooperatees with the front end frame.
8. Vehicle according to claim 7, characterized in that the first positioning element (2) is snapped onto the shock absorber support and/or the second positioning element (3) is snapped onto the front end frame.
9. A vehicle, characterized by comprising a vehicle body, a front end frame arranged in the vehicle body, a shock absorber support and the expansion tank of claim 5 or 6, wherein the first positioning piece (2) is matched with the shock absorber support, the second positioning piece (3) is matched with the front end frame, the shock absorber support is provided with a first mounting seat (9) and a second mounting seat (10) which extend towards the front end frame, the first mounting seat (9) and the second mounting seat (10) are respectively provided with a mounting hole (4), the first positioning piece (2) on the first positioning frame (5) is used for being inserted into the mounting hole (4) of the first mounting seat (9), and the first positioning piece (2) on the second positioning frame (6) is used for being inserted into the mounting hole (4) of the second mounting seat (10); be equipped with on the front end frame towards cylindric pole (8) that the shock absorber support slope extends, second setting element (3) can the joint in cylindric pole (8).
10. Vehicle according to claim 9, characterized in that a rubber ring (11) is provided in the mounting hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920281524.0U CN210554161U (en) | 2019-03-05 | 2019-03-05 | Expansion tank and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920281524.0U CN210554161U (en) | 2019-03-05 | 2019-03-05 | Expansion tank and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210554161U true CN210554161U (en) | 2020-05-19 |
Family
ID=70621616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920281524.0U Active CN210554161U (en) | 2019-03-05 | 2019-03-05 | Expansion tank and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210554161U (en) |
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2019
- 2019-03-05 CN CN201920281524.0U patent/CN210554161U/en active Active
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