CN202847530U - Unilateral expanding car - Google Patents
Unilateral expanding car Download PDFInfo
- Publication number
- CN202847530U CN202847530U CN 201220364200 CN201220364200U CN202847530U CN 202847530 U CN202847530 U CN 202847530U CN 201220364200 CN201220364200 CN 201220364200 CN 201220364200 U CN201220364200 U CN 201220364200U CN 202847530 U CN202847530 U CN 202847530U
- Authority
- CN
- China
- Prior art keywords
- expansion
- compartment
- railway carriage
- car
- expanding
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a unilateral expanding car which comprises a main compartment body and an expanding compartment body capable of sliding relative to the main compartment body. The expanding compartment body is arranged inside the main compartment body. A slide groove is arranged in the bottom of the main compartment body. An expanding slide rail is arranged at the bottom of the expanding compartment body. The slide groove is in fit with the expanding slide rail. Floor at one end, provided with the expanding compartment, of the main compartment body is hinged with a first movable floor. One side, close to the main compartment body, of the expanding compartment body is hinged with a second movable floor. The first movable floor is connected with the second movable floor in a hinged mode. When a car is stopped, the inner space of a compartment can be expanded. Due to the fact that the two movable floors are connected in a hinged mode, the bottom surface inside the compartment after expansion can be ensured to be flat. Due to the fact that the main door is opened and closed by a hydraulic cylinder and a movable support adopts a support cylinder, the unilateral expanding car is capable of saving labor, achieving synchronized operation of a front support cylinder and a back support cylinder and ensuring balance of a car body.
Description
Technical field
The utility model relates to mobile showroom, relates in particular to a kind of one-sided expansion car.
Background technology
The mode of advertising is varied at present, and one of them just has the mobile advertisement car, and mobile advertisement car has not now limited to and show product outside car, and people can visit especially into the car.
Existing in-vehicle compartment is owing to be subject to the restriction of relevant specification of country, and whole width can not surpass 2.5 meters, and this has just caused the limited space in the car, and the article that can show in the car are just relatively less, also enters to visit to the people to bring inconvenience.Above-mentioned restriction is for the in the process of moving restriction of box width of vehicle, but therefore the width in compartment provides a kind of extendible compartment the box width increasing to be can be good at addressing the above problem when car body is static then without limits when stationary vehicle.
The utility model content
The technical matters that the utility model solves is: a kind of expansion car is provided, increases interior space in car body is parked the process of exhibition.
For reaching this purpose, the utility model by the following technical solutions:
A kind of one-sided expansion car, comprise main envelope and the expansion railway carriage or compartment that can slide with respect to main envelope, it is inner that described expansion railway carriage or compartment is arranged on main envelope, described main envelope bottom is provided with chute, bottom, described expansion railway carriage or compartment is provided with the expansion slide rail, described chute matches with described expansion slide rail, described main envelope is equipped with on the end floor of expanding the railway carriage or compartment and is hinged with the first moving floor, described expansion railway carriage or compartment is hinged with the second moving floor near a side of main envelope, is hinged between described the first moving floor and the second moving floor.
Further, described expansion railway carriage or compartment one side is provided with car door, and described car door upper end is hinged with the expansion railway carriage or compartment, main door is installed on the described car door opens and closes cylinder.
Further, described expansion railway carriage or compartment exterior bottom is provided with movable supporting legs.
Preferably, described movable supporting legs adopts the spike cylinder, and described spike cylinder is two, is respectively the front spike cylinder that is arranged on expansion front portion, railway carriage or compartment and the back lag cylinder that is arranged on expansion rear portion, railway carriage or compartment.
Further, front portion, described main envelope side is provided with control panel, and described control panel top is provided with ventipane.
The beneficial effects of the utility model are: can enlarge the interior space under dead ship condition, adopt two moving floors to carry out hinged setting and be convenient to guarantee that expansion trunk inner bottom surface is smooth, adopt the main door of hydraulic actuating cylinder keying, movable supporting legs to adopt the spike cylinder to save manpower, can realize the synchronized operation of front spike cylinder and back lag cylinder, guarantee the balance of car body.
Description of drawings
The below is described in further detail the utility model with embodiment with reference to the accompanying drawings.
Fig. 1 is rounding state expansion car inner structure scheme drawing.
Fig. 2 is deployed condition expansion bassinet structure scheme drawing.
Fig. 3 is expansion car inner structure lateral plan.
Among the figure:
1, main envelope; 2, expansion railway carriage or compartment; 3, the first moving floor; 4, the second moving floor; 5, expansion slide rail; 6, car door; 7, main door opens and closes cylinder; 8, front spike cylinder.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
Shown in Fig. 1～3, in present embodiment, a kind of one-sided expansion car described in the utility model, comprise main envelope 1 and the expansion railway carriage or compartment 2 that can slide with respect to main envelope 1, described expansion railway carriage or compartment 2 is arranged on main envelope 1 inside, described main envelope 1 bottom is provided with chute, 2 bottoms, described expansion railway carriage or compartment are provided with expansion slide rail 5, described chute matches with described expansion slide rail 5, described main envelope 1 is equipped with on the end floor of expanding railway carriage or compartment 2 and is hinged with the first moving floor 3, described expansion railway carriage or compartment 2 is hinged with the second moving floor 4 near a side of main envelope 1, is hinged between described the first moving floor 3 and the second moving floor 4.
Described expansion railway carriage or compartment 2 one sides are provided with car door 6, and described car door 6 upper ends are hinged with expansion railway carriage or compartment 2, and main keying cylinder 7 is installed on the described car door 6, open and close cylinder 7 by main door and can control car door 6 along jointed shaft rotation unlatching or close car door 6; Described expansion railway carriage or compartment 2 exterior bottom are provided with movable supporting legs.
Described movable supporting legs adopts the spike cylinder, described spike cylinder is two, be respectively the front spike cylinder 8 that is arranged on expansion front portion, railway carriage or compartment and the back lag cylinder that is arranged on expansion 2 rear portions, railway carriage or compartment, be provided with two accepting grooves in expansion railway carriage or compartment 2, when shrink in expansion railway carriage or compartment 2, described front spike cylinder 8, back lag cylinder are in the accepting groove, and after expansion railway carriage or compartment 2 skidded off main envelope 1, front spike cylinder 8 stretched out for supporting expansion railway carriage or compartment 2 synchronously with the back lag cylinder.
Front portion, described main envelope 1 side is provided with control panel, be provided with all control buttons for slide in control expansion railway carriage or compartment 2, main door opens and closes cylinder 7 actions and the action of spike cylinder on the described control panel, be convenient to centralized control, described control panel top is provided with ventipane and is used for interior ventilation and heat radiation.
What need statement is; the above-mentioned specific embodiment only is preferred embodiment of the present utility model and institute's application technology principle; in technical scope disclosed in the utility model; the variation that any those skilled in the art of being familiar with expected easily or replacement all should be encompassed in the protection domain of the present utility model.
Claims (5)
1. one-sided expansion car, comprise main envelope and the expansion railway carriage or compartment that can slide with respect to main envelope, it is inner that described expansion railway carriage or compartment is arranged on main envelope, it is characterized in that, described main envelope bottom is provided with chute, bottom, described expansion railway carriage or compartment is provided with the expansion slide rail, described chute matches with described expansion slide rail, described main envelope is equipped with on the end floor of expanding the railway carriage or compartment and is hinged with the first moving floor, described expansion railway carriage or compartment is hinged with the second moving floor near a side of main envelope, is hinged between described the first moving floor and the second moving floor.
2. one-sided expansion car according to claim 1 is characterized in that, described expansion railway carriage or compartment one side is provided with car door, and described car door upper end is hinged with the expansion railway carriage or compartment, main door is installed on the described car door opens and closes cylinder.
3. one-sided expansion car according to claim 1 is characterized in that, described expansion railway carriage or compartment exterior bottom is provided with movable supporting legs.
4. one-sided expansion car according to claim 3 is characterized in that, described movable supporting legs adopts the spike cylinder, and described spike cylinder is two, is respectively the front spike cylinder that is arranged on expansion front portion, railway carriage or compartment and the back lag cylinder that is arranged on expansion rear portion, railway carriage or compartment.
5. one-sided expansion car according to claim 1 is characterized in that, front portion, described main envelope side is provided with control panel, and described control panel top is provided with ventipane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220364200 CN202847530U (en) | 2012-07-26 | 2012-07-26 | Unilateral expanding car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220364200 CN202847530U (en) | 2012-07-26 | 2012-07-26 | Unilateral expanding car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202847530U true CN202847530U (en) | 2013-04-03 |
Family
ID=47978759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220364200 Expired - Fee Related CN202847530U (en) | 2012-07-26 | 2012-07-26 | Unilateral expanding car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202847530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774312A (en) * | 2012-07-26 | 2012-11-14 | 无锡市源昌机械制造有限公司 | Unilateral extension car |
| CN111674320A (en) * | 2020-06-30 | 2020-09-18 | 汪雅雯 | Can wholly move car as a house outside kitchen bathroom |
-
2012
- 2012-07-26 CN CN 201220364200 patent/CN202847530U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774312A (en) * | 2012-07-26 | 2012-11-14 | 无锡市源昌机械制造有限公司 | Unilateral extension car |
| CN111674320A (en) * | 2020-06-30 | 2020-09-18 | 汪雅雯 | Can wholly move car as a house outside kitchen bathroom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20180726 |