CN111688457A - Car roof button elevating gear of a kind of small-size - Google Patents
Car roof button elevating gear of a kind of small-size Download PDFInfo
- Publication number
- CN111688457A CN111688457A CN202010568071.7A CN202010568071A CN111688457A CN 111688457 A CN111688457 A CN 111688457A CN 202010568071 A CN202010568071 A CN 202010568071A CN 111688457 A CN111688457 A CN 111688457A
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- China
- Prior art keywords
- ceiling
- pipeline
- button
- automobile
- ejector rods
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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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/08—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position
- B60J7/16—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel
- B60J7/1628—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel for covering the passenger compartment
- B60J7/1635—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel for covering the passenger compartment of non-convertible vehicles
- B60J7/1642—Roof panels, e.g. sunroofs or hatches, movable relative to the main roof structure, e.g. by lifting or pivoting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention belongs to the technical field of automobile cooling, and discloses a key lifting device for a ceiling of a small automobile, wherein the lower parts of two sides of the front end of the ceiling are connected with first ejector rods, the lower parts of two sides of the rear end of the ceiling are connected with second ejector rods through rotating shafts, the two first ejector rods are connected through a first pipeline, and the two second ejector rods are connected through a second pipeline; the middle part of the first pipeline and the middle part of the second pipeline are respectively connected with a pressure pump through a fourth pipeline and a fifth pipeline; the ceiling lower part and car top are provided with dustproof ventilation net, still are provided with control button, and control is pressed and is set up on auttombilism room panel, control button and solenoid valve, force pump electric connection. The ceiling lifting device is reasonable in structure, the ejector rod is controlled by the control button to jack the ceiling, air circulation between the interior and the exterior of the automobile can be guaranteed, rapid temperature rise in the automobile can be effectively avoided, operation is convenient, articles in the automobile can be prevented from being damaged due to high temperature, and a user cannot feel overheated when entering the automobile.
Description
Technical Field
The invention belongs to the technical field of automobile cooling, and particularly relates to a key lifting device for a ceiling of a small automobile.
Background
At present, in summer, an automobile is exposed to the sun, because the inside of the automobile is closed, the temperature in the automobile can easily reach 70-80 degrees, the automobile door is opened as if the automobile door enters a sauna room, and the high temperature not only causes great influence on accessories in the automobile, but also can cause great potential safety hazards to flammable and explosive articles, for example: lighters, cigarettes, perfumes, carbonated beverages and the like, which can expand rapidly under the high temperature in a vehicle, so that explosion is caused, and huge economic loss is caused. The car carriage after insolate can't get into immediately, need open the air conditioner of a long time, ventilate simultaneously or spout the effect that air refrigerant could reach the cooling, and people could get into, and these modes are not only extravagant a large amount of resources, have still occupied a large amount of time. The high temperature generated in the automobile mainly comes from two sources, namely continuous insolation of the sun and incapability of circulating air in a carriage.
Through the above analysis, the problems and defects of the prior art are as follows: the car carriage after insolate can't get into immediately, need open the air conditioner of a long time, ventilate simultaneously or spout the effect that air refrigerant could reach the cooling, and people could get into, and these modes are not only extravagant a large amount of resources, have still occupied a large amount of time.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a key lifting device for a ceiling of a small automobile.
The invention is realized in this way, a small-sized car ceiling key lifting device is provided with:
a ceiling;
the lower parts of two sides of the front end of the ceiling are connected with first ejector rods through rotating shafts, the lower parts of two sides of the rear end of the ceiling are connected with second ejector rods through rotating shafts, the two first ejector rods are connected through a first pipeline, and the two second ejector rods are connected through a second pipeline; the middle parts of the first pipeline and the second pipeline are respectively connected with a pressure pump through a fourth pipeline and a fifth pipeline;
and a dustproof ventilation net is arranged at the lower part of the ceiling and the top of the automobile.
Furthermore, electromagnetic valves are arranged in the middle of the fourth pipeline and the fifth pipeline.
Further, the key lifting device for the ceiling of the small automobile is also provided with a control button, the control button is arranged on a panel of an automobile cab, and the control button is electrically connected with the electromagnetic valve and the pressure pump.
Further, the control button is provided with a full-rising button, a front-rising button, a rear-rising button and a full-falling button.
Further, the first ejector rod and the second ejector rod are hydraulic ejector rods or pneumatic ejector rods, and the pressure pump is a hydraulic pump or a pneumatic pump.
The invention also aims to provide a use method of the key lifting device of the ceiling of the small automobile, which comprises the following steps:
s101, after parking, pressing a full-lift button, a front-lift button or a rear-lift button according to needs;
s102, controlling the lifting height of the ceiling by pressing the time length;
and S103, after getting on the bus, when the ceiling needs to be reset, pressing the full-descending button to control the ceiling to reset.
By combining all the technical schemes, the invention has the advantages and positive effects that:
the ceiling lifting device is reasonable in structure, the ejector rod is controlled by the control button to jack the ceiling, air circulation between the interior and the exterior of the automobile can be guaranteed, rapid temperature rise in the automobile can be effectively avoided, operation is convenient, articles in the automobile can be prevented from being damaged due to high temperature, and a user cannot feel overheated when entering the automobile.
Secondly, the dustproof ventilation net is arranged on the ceiling and the top of the automobile, so that external pollution can be prevented, and cleanness of the interior of the automobile is guaranteed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments of the present application will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained from the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a key lifting device of a roof of a small car according to an embodiment of the present invention;
FIG. 2 is a schematic view of a ceiling construction provided by an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a control button provided in an embodiment of the present invention;
in the figure: 1. an automobile; 2. a second support bar; 3. a first support bar; 4. a rotating shaft; 5. a ceiling; 6. a dustproof ventilation net; 7. an electromagnetic valve; 8. a pressure pump; 9. a control button; 10. a full-lift button; 11. a forward lift button; 12. a back-up button; 13. a full-down button.
Fig. 4 is a flow chart of a method for using the key lifting device of the ceiling of the small car according to the embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following 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.
In order to solve the problems in the prior art, the invention provides a key lifting device for a ceiling of a small car, and the invention is described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 3, the key lifting device for a small car roof provided by the present invention comprises: the automobile comprises an automobile 1, a second support rod 2, a first support rod 3, a rotating shaft 4, a ceiling 5, a dustproof ventilation net 6, an electromagnetic valve 7, a pressure pump 8, a control button 9, a full-lift button 10, a front-lift button 11, a rear-lift button 12 and a full-lift button 13.
Example 1
In the embodiment, the lower parts of two sides of the front end of the ceiling 5 are connected with first ejector rods 3 through rotating shafts 4, the lower parts of two sides of the rear end of the ceiling 5 are connected with second ejector rods 2 through rotating shafts 4, and the first ejector rods 3 and the second ejector rods 2 are hydraulic ejector rods or pneumatic ejector rods; the two first ejector rods 3 are connected through a first pipeline, and the two second ejector rods 2 are connected through a second pipeline; the middle parts of the first pipeline and the second pipeline are respectively connected with a pressure pump 8 through a fourth pipeline and a fifth pipeline, the pressure pump 8 is a hydraulic pump or a pneumatic pump, and the middle parts of the fourth pipeline and the fifth pipeline are provided with electromagnetic valves 7. The ceiling device is reasonable in structure, the control button 9 controls the ejector rod to jack the ceiling 5, air circulation between the interior and the exterior of the automobile can be guaranteed, rapid temperature rise in the automobile can be effectively avoided, operation is convenient, articles in the automobile can be prevented from being damaged due to high temperature, and a user cannot feel overheated when entering the automobile.
Example 2
In addition to embodiment 1, the lower part of the ceiling 5 and the top of the automobile 1 of the present embodiment are provided with a dust-proof ventilation net 6. According to the invention, the dustproof ventilation net 6 is arranged on the ceiling 5 and the top of the automobile 1, so that external pollution can be prevented, and cleanness in the automobile can be ensured.
Example 3
On the basis of embodiment 1, the key lifting device of the ceiling 5 of the small car 1 of the present embodiment is further provided with a control button 9, the control button is arranged on a cab panel of the car 1, and the control button 9 is electrically connected with the electromagnetic valve 7 and the pressure pump 8; the control button 9 is provided with a full-up button 10, a front-up button 11, a rear-up button 12, and a full-down button 13. The lifting of the ceiling 5 is controlled by the control button 9, and the operation is simple and convenient.
Wherein: when the full-lift button 10 is pressed, the two electromagnetic valves 7 are simultaneously opened, the first ejector rod 3 and the second ejector rod 2 work simultaneously to lift the whole ceiling 5, and the lifting height can be controlled by the duration of a key;
when the front lifting button 11 is pressed, the electromagnetic valve 7 on the fourth pipeline is opened, the first ejector rod 3 works, and the front end of the ceiling 5 is lifted;
when the rear lifting button 12 is pressed, the electromagnetic valve 7 on the fifth pipeline opens the second ejector rod 2 to work, and the rear end of the ceiling 5 is lifted;
when the full-down button 13 is pressed, the ceiling 5 is fully lowered, and the descending height can be controlled by the key duration.
The invention also aims to provide a use method of the key lifting device of the ceiling of the small automobile, which comprises the following steps:
s101, after parking, pressing a full-lift button, a front-lift button or a rear-lift button according to needs;
s102, controlling the lifting height of the ceiling by pressing the time length;
and S103, after getting on the bus, when the ceiling needs to be reset, pressing the full-descending button to control the ceiling to reset.
The working principle of the invention is as follows: when the manual press control button is pressed down, the pressure pump 8 is started, under the action of the electromagnetic valve 7, pressure flows to the first ejector rod 3 or the second ejector rod 2 through the pipeline and pushes the piston of the ejector rod to rise, and therefore the bicycle shed is jacked up.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The above description is only for the purpose of illustrating the present invention and the appended claims are not to be construed as limiting the scope of the invention, which is intended to cover all modifications, equivalents and improvements that are within the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides a kart roof button elevating gear which characterized in that, kart roof button elevating gear is provided with:
a ceiling;
the lower parts of two sides of the front end of the ceiling are connected with first ejector rods through rotating shafts, the lower parts of two sides of the rear end of the ceiling are connected with second ejector rods through rotating shafts, the two first ejector rods are connected through a first pipeline, and the two second ejector rods are connected through a second pipeline; the middle parts of the first pipeline and the second pipeline are respectively connected with a pressure pump through a fourth pipeline and a fifth pipeline;
and a dustproof ventilation net is arranged at the lower part of the ceiling and the top of the automobile.
2. The key lifting device for the ceiling of the small car as described in claim 1, wherein the fourth pipeline and the fifth pipeline are provided with solenoid valves in the middle.
3. The key lifting device for the ceiling of the small car as recited in claim 2, wherein the key lifting device for the ceiling of the small car is further provided with a control button, the control button is arranged on a panel of a cab of the car, and the control button is electrically connected with the electromagnetic valve and the pressure pump.
4. The key lift device for a sunroof of a small car according to claim 3, wherein the control button is provided with a full-up button, a front-up button, a rear-up button, and a full-down button.
5. A key lifting device for a car roof as recited in claim 1, wherein said first and second lift pins are hydraulic or pneumatic lift pins, and said pressure pump is a hydraulic or pneumatic pump.
6. The invention also aims to provide a use method of the key lifting device of the ceiling of the small automobile, which comprises the following steps:
step one, after parking, pressing a full-lift button, a front-lift button or a rear-lift button according to needs.
Step two, controlling the lifting height of the ceiling by pressing the duration;
and step three, after getting on the bus, when the ceiling needs to be reset, pressing a full-descending button to control the ceiling to reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010568071.7A CN111688457A (en) | 2020-06-19 | 2020-06-19 | Car roof button elevating gear of a kind of small-size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010568071.7A CN111688457A (en) | 2020-06-19 | 2020-06-19 | Car roof button elevating gear of a kind of small-size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111688457A true CN111688457A (en) | 2020-09-22 |
Family
ID=72482327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010568071.7A Pending CN111688457A (en) | 2020-06-19 | 2020-06-19 | Car roof button elevating gear of a kind of small-size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111688457A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500901A (en) * | 2021-06-25 | 2021-10-15 | 三一重机有限公司 | Cab and working machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59223511A (en) * | 1983-05-31 | 1984-12-15 | Showa Alum Corp | Device for exhausting hot air in automotive compartment |
| CN205239097U (en) * | 2015-12-02 | 2016-05-18 | 无锡申联专用汽车有限公司 | Electronic liter top mechanism of top car as a house rises |
| CN205768559U (en) * | 2016-05-20 | 2016-12-07 | 谢志成 | A kind of vehicle refitting external member |
| CN107539081A (en) * | 2016-06-28 | 2018-01-05 | 福特环球技术公司 | Automotive vehicle is divulged information and humidity control system |
-
2020
- 2020-06-19 CN CN202010568071.7A patent/CN111688457A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59223511A (en) * | 1983-05-31 | 1984-12-15 | Showa Alum Corp | Device for exhausting hot air in automotive compartment |
| CN205239097U (en) * | 2015-12-02 | 2016-05-18 | 无锡申联专用汽车有限公司 | Electronic liter top mechanism of top car as a house rises |
| CN205768559U (en) * | 2016-05-20 | 2016-12-07 | 谢志成 | A kind of vehicle refitting external member |
| CN107539081A (en) * | 2016-06-28 | 2018-01-05 | 福特环球技术公司 | Automotive vehicle is divulged information and humidity control system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500901A (en) * | 2021-06-25 | 2021-10-15 | 三一重机有限公司 | Cab and working machine |
| CN113500901B (en) * | 2021-06-25 | 2023-03-14 | 三一重机有限公司 | Cab and work machine |
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