CN202463709U - Automobile lower ladder - Google Patents
Automobile lower ladder Download PDFInfo
- Publication number
- CN202463709U CN202463709U CN2012200371845U CN201220037184U CN202463709U CN 202463709 U CN202463709 U CN 202463709U CN 2012200371845 U CN2012200371845 U CN 2012200371845U CN 201220037184 U CN201220037184 U CN 201220037184U CN 202463709 U CN202463709 U CN 202463709U
- Authority
- CN
- China
- Prior art keywords
- ladder
- locking pin
- seat
- rotating shaft
- automobile
- 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 - Lifetime
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Abstract
An automobile lower ladder comprises a ladder (5), a rotating shaft (6), a rotating shaft seat (601), a locking pin (1) and a locking pin seat (2). The rotating shaft seat (601) used for connecting the ladder (5) is fixed on an outer side of the bottom inside an automobile compartment. The locking pin (1) is disposed on the inside of one side of the rotating shaft seat (601). Outer ends of two sides of the rotating shaft seat (601) are connected with the ladder (5) through the rotating shaft. The ladder (5) is divided into a locking pin seat section (501) and a ladder body section (502). An included angle of more than 90 degrees less than 180 degrees is formed between the locking pin seat section (501) and the ladder body section (502). An upper end face of a ladder frame on one side of the locking pin seat section (501) is provided with the locking pin seat (2) which is matched with the locking pin (1). On the condition that no space is left for installing an automobile ladder outside an automobile, the automobile lower ladder provides enough climbing height and has the advantages of being simple in structure and easy to achieve, saving production cost, being convenient and fast to install and easy to operate, and having a reasonable slope and high practical value.
Description
Technical field
The utility model relates to and turns over ladder under a kind of, particularly relates to a kind ofly turning over ladder under automobile-used, belongs to the vehicular spare parts field.
Background technology
Existing most of automobile-used pulls ladder, hanging ladder structure are single, need occupy outside bigger space, and need the compartment peripheral operation at every turn, as externally there not being installing space, enough height of ascending a height can not be provided, and inside and outside, compartment personnel just can't use need operate the time.Normal because carriage underframe is too high, in the space that allows, can not guarantee enough height of ascending a height, and the interior personnel must get off voluntarily.Use inconvenience.
Summary of the invention
The purpose of the utility model is:
To the problems referred to above, we have carried out again design to automotive ladder, and the subordinate turns over terraced structure in changing into, externally do not have to have guaranteed to ascend a height height under the situation of installing space, have solved the problem that the internal staff can't operate.
The purpose of the utility model can realize through following technical scheme:
A kind ofly turn over ladder under automobile-used; Comprised ladder, rotating shaft, shaft seat, lock pin, locking pin seat, the said shaft seat that is used to connect ladder is fixed on the outside of interior bottom, and the inboard of shaft seat one side is provided with lock pin; Outer end, shaft seat both sides is connected with ladder through rotating shaft; Ladder is divided into locking pin seat section and terraced body section, has greater than 90 ° of angles less than 180 ° between locking pin seat section and the terraced body section, and the upper surface of a side ladder of locking pin seat section is provided with the locking pin seat that matches with lock pin.
Said terraced body section upper surface is provided with handle.
The corresponding position of outward flange of said terraced body section and interior bottom is provided with limiting stopper.
Said shaft seat is provided with compact heap corresponding to the position that locking pin seat Duan Wei is provided with a side ladder of locking pin seat.
Said ladder is provided with pedal.
Compared with prior art, the utility model mainly has following beneficial effect:
Externally there is not the height of ascending a height that provides enough under the situation that automobile-used terraced space is installed; Structural reduction, the easy realization save production cost; It is convenient to install, and practical value is high; The gradient is reasonable, simple to operate.
Description of drawings
Fig. 1 is one of structural representation of the utility model;
Fig. 2 is the local structure scheme drawing of the utility model;
Fig. 3 be the utility model structural representation two;
Fig. 4 is the running condition scheme drawing of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and instance the utility model is further described.
Like Fig. 1, shown in Figure 2, turn over ladder under the utility model a kind of automobile-used, comprised ladder 5, rotating shaft 6, shaft seat 601, lock pin 1, locking pin seat 2.
The shaft seat 601 that is used to connect ladder 5 is fixed on the outside of interior bottom, can perforate on shaft seat 601, and adopt bolt to make it be fixed in the bottom, compartment.The inboard of shaft seat 601 1 sides is provided with lock pin 1, and outer end, shaft seat 601 both sides is connected with ladder 5 through rotating shaft.Ladder 5 is divided into locking pin seat section 501 and terraced body section 502, and ladder 5 is provided with pedal 4.As shown in Figure 2, have greater than 90 ° of angles between locking pin seat section 501 and the terraced body section 502 less than 180 °, the upper surface of a side ladder of locking pin seat section 501 is provided with the locking pin seat 2 that matches with lock pin 1.
As shown in Figure 3, shaft seat 601 is provided with compact heap 7 corresponding to the position that locking pin seat section 501 is not provided with a side ladder of locking pin seat 2, and the material of compact heap 7 adopts flexible material such as Cowhells plate, rubber plate.Compact heap 7 plays buffering and the effect of auxiliary locking ladder when packing up ladder 5.
Turn over ladder in use under the utility model automobile-used; Pack up ladder 5 like need; Then the interior personnel in the compartment, lift the handle 8 or the compartment external staff in the compartment, boost ladder 5; Be 90 ° to terraced body section 502 and bottom, compartment, state as shown in Figure 2, lock pin 1 inserts in the locking pin seat 2 with the location at this moment.Launch ladder like need; Then interior or external staff pull away locking pin seat 2 with lock pin 1, outside the compartment, release or extend a ladder 5, and gravity can make ladder 5 launch automatically to put in place; Be illustrated in figure 4 as the automobile-used expansion running condition scheme drawing that turns over ladder down of the utility model; Limiting stopper 3 plays buffer action when ladder 5 launches, with protection ladder 5 and bottom, compartment outer rim, and play the assist location effect.
Though here describes and illustrate the utility model, yet its purpose and do not lie in the said details of restriction because maybe various modifications and structure modify be arranged in the patent claimed range, does not depart from invention spirit through certain or some peculiar setups.
The utility model relates to all identical with the prior art prior art that maybe can adopt of part to be realized.
Claims (5)
1. one kind is turned over ladder under automobile-used; Ladder (5), rotating shaft (6), shaft seat (601), lock pin (1), locking pin seat (2) have been comprised; It is characterized in that the said shaft seat (601) that is used to connect ladder (5) is fixed on the outside of interior bottom; The inboard of shaft seat (601) one sides is provided with lock pin (1), and shaft seat (601) outer end, both sides is connected with ladder (5) through rotating shaft, and ladder (5) is divided into locking pin seat section (501) and terraced body section (502); Have greater than 90 ° of angles less than 180 ° between locking pin seat section (501) and the terraced body section (502), the upper surface of a side ladder of locking pin seat section (501) is provided with the locking pin seat (2) that matches with lock pin (1).
2. according to claim 1ly a kind ofly turn over ladder under automobile-used, it is characterized in that said terraced body section (502) upper surface is provided with handle (8).
3. according to claim 1ly a kind ofly turn over ladder under automobile-used, it is characterized in that the corresponding position of outward flange of said terraced body section (502) and interior bottom is provided with limiting stopper (3).
4. according to claim 1ly a kind ofly turn over ladder under automobile-used, it is characterized in that said shaft seat (601) is provided with compact heap (7) corresponding to the position that locking pin seat section (501) is not provided with a side ladder of locking pin seat (2).
5. according to claim 1ly a kind ofly turn over ladder under automobile-used, it is characterized in that said ladder (5) is provided with pedal (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200371845U CN202463709U (en) | 2012-02-07 | 2012-02-07 | Automobile lower ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200371845U CN202463709U (en) | 2012-02-07 | 2012-02-07 | Automobile lower ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202463709U true CN202463709U (en) | 2012-10-03 |
Family
ID=46911895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200371845U Expired - Lifetime CN202463709U (en) | 2012-02-07 | 2012-02-07 | Automobile lower ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202463709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107207016A (en) * | 2014-11-28 | 2017-09-26 | 盖伯.伯德有限两合公司 | Scalable step with lifting and slope function |
-
2012
- 2012-02-07 CN CN2012200371845U patent/CN202463709U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107207016A (en) * | 2014-11-28 | 2017-09-26 | 盖伯.伯德有限两合公司 | Scalable step with lifting and slope function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |