CN202051658U - Locking structure of vehicle-walking-with accessory for floor-cleaning vehicle - Google Patents
Locking structure of vehicle-walking-with accessory for floor-cleaning vehicle Download PDFInfo
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- CN202051658U CN202051658U CN2011200876756U CN201120087675U CN202051658U CN 202051658 U CN202051658 U CN 202051658U CN 2011200876756 U CN2011200876756 U CN 2011200876756U CN 201120087675 U CN201120087675 U CN 201120087675U CN 202051658 U CN202051658 U CN 202051658U
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- locking bar
- annex
- vehicle
- random walk
- walking
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Abstract
The utility model relates to the field of mechanical design, and discloses a locking structure of a vehicle-walking-with accessory for a floor-cleaning vehicle. The locking structure comprises locking bars, locking bar holes, two handles and pressure springs. The locking bar holes are respectively disposed on movable arms which are arranged on two sides of the vehicle-walking-with accessory. The handles are disposed on the transverse edge of a pedal between two movable arms of the vehicle-walking-with accessory. Each handle is connected with an extension rod which is connected with each locking bar. The end surface of the locking bar is an inclined plane. Each pressure spring is arranged on one end of the locking bar, which is close to the movable arm. An inclined plane is disposed on each movable arm corresponding to each locking bar. The inclined plane is mated with the inclined plane of the end surface of the locking bar. The locking structure of a vehicle-walking-with accessory for a floor-cleaning vehicle is simple in structure and convenient in operation. During the working of the vehicle-walking-with accessory, the pedal of the vehicle-walking-with accessory can be locked up so as to stay in a stable working state.
Description
Technical field
The utility model relates to mechanical design field, relates in particular to a kind of buckle structure of self-propelled ground washing vehicle random walk annex.
Background technology
Ground washing vehicle is usually used in other public places such as hotel, mansion, school now, is used for the cleaning on ground.Generally be divided into full-automatic self-propellingly and the pilot steering formula, self-propelling ground washing vehicle can clean ground automatically, the cleaning in big zone in being applicable to, and cleaning efficiency is 20 times of handwork, cleans and the security performance height, so be subjected to liking of consumer.But self-propelled ground washing vehicle also needs a staff to follow the tracks of usually, comes state of ground or cleaning situation are exercised supervision, so in the process of ground washing vehicle work, the staff follows ground washing vehicle to walk, and can increase staff's working strength so always.
So in order to address this problem, the applicant has invented a kind of automatic ground washing vehicle that is connected with the random walk annex, operating personnel may stand on the random walk annex along with ground washing vehicle is walked, and operating personnel do not need to walk on their own like this, reduce working strength greatly.But idle the time, the random walk annex takes up space again very much, be unfavorable for taking in arrangement, and needed packaging material are also many, increased cost of transportation, so need the random walk annex is folding, in order to make shared space, folding back littler and attractive in appearance, the applicant inwardly promotes the random walk annex folding, just need this moment the pedal of random walk annex movable between lever arm, so like this pedal part in work, may will become flexible, instability, have potential safety hazard.
The utility model content
In order to address the above problem, the utility model embodiment provides a kind of ground washing vehicle random walk annex buckle structure, and this structure can be locked the random walk annex, and is in use reliable and stable.
The utility model is achieved in that
A kind of ground washing vehicle random walk annex buckle structure, described structure comprise locking bar, latch arm hole, two handgrips, stage clip,
Described latch arm hole is arranged on the lever arm of random walk annex both sides,
Described handgrip is arranged on the horizontal edge on the pedal between the random walk annex lever arm, and each handgrip connects an extension rod, and extension rod is connected with locking bar, and the locking bar end is an inclined-plane, and locking bar is provided with stage clip near an end of lever arm,
Position in the corresponding latch arm hole of lever arm is provided with an inclined-plane, and the terminal inclined-plane of described inclined-plane and locking bar is complementary.
The utility model can be done following improvement: near the horizontal edge of the pedal random walk guide plate is set, extension rod and locking bar pass the hole on the guide plate, and described handgrip is arranged between the guide plate.
The utility model can also further improve: between the described handgrip limiting plate is set.
Preferably, described locking bar is square locking bar.Square locking bar can be so that snap close safety and stability more.
The ground washing vehicle random walk annex buckle structure that the utility model provides is simple in structure, easy to operate.Can be in the random walk annex course of work with the pedal locking of random walk annex, make pedal be in firm duty, when needs draw in, it can be unclamped once the handle of handling knob with thumb and forefinger, operate easy and convenient, just the arbitrary overturn of pedal be can realize, the gathering and the relieving of random walk annex guaranteed.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, does not constitute to improper qualification of the present utility model, in the accompanying drawings:
The structural representation of the random walk annex buckle structure that Fig. 1 provides for the utility model embodiment;
Fig. 2 is an A portion enlarged drawing among Fig. 1;
The random walk annex buckle structure that Fig. 3 provides for embodiment is arranged on the structural representation on the random walk annex;
Fig. 4 is a B portion enlarged drawing among Fig. 3.
The specific embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, be used for explaining the utility model in this illustrative examples of the present utility model and explanation, but not as to qualification of the present utility model.
As shown in Figure 3, the ground washing vehicle random walk annex buckle structure that present embodiment provides is arranged on pedal 10 horizontal edges 12 between the random walk annex lever arm 11, latch arm hole 4 is set on the lever arm 11, and latch arm hole 4 and the agent structure that is arranged on the horizontal edge have been formed described buckle structure.
Shown in Fig. 1～4, buckle structure comprises locking bar 2, latch arm hole 4, two handgrips 1, stage clip 9, latch arm hole 4 is arranged on the lever arm 12 of random walk annex both sides, handgrip 1 is arranged on the horizontal edge 12 on the pedal between the random walk annex lever arm, each handgrip 1 connects an extension rod 6, extension rod 6 is connected with locking bar 2, locking bar 2 ends are an inclined-plane 3, locking bar is provided with stage clip 9 near an end of lever arm, position in the corresponding latch arm hole of lever arm is provided with an inclined-plane 5, and inclined-plane 5 is complementary with the terminal inclined-plane 3 of locking bar.
In the present embodiment, in order to make extension rod and locking bar movable stable, a plurality of guide plates 7 are set on the horizontal edge of random walk annex pedal, extension rod and locking bar pass the hole on the guide plate, limit the movement locus of extension rod and locking bar by guide plate, make that the operation of guide post and extension rod is more stable, guarantee that guide post inserts or leave guide rod hole like clockwork.
In addition, unrestrictedly movable for fear of handgrip, a limiting plate 8 can be set between two handgrips 1, guarantee the scope of activities unanimity of two handgrips.
Aspect the selection of locking bar 2, the preferred square locking bar of present embodiment, because the square-section of square locking bar is not easy to rotate in the hole, can be so that buckle structure be safer.
When opening insurance use random walk annex, the random walk annex glides, until universal wheel land ground, this moment, the inclined-plane 3 because of locking bar 2 was pressed on the inclined-plane, lever arm 11 upper end 5, produced the power that retreats, locking bar is sliding backward, until sliding to square latch arm hole 4, under the effect of stage clip 9, square locking bar 2 springs in the latch arm hole 4 of lever arm 11, be locking states, make pedal 10 be in firm duty.When needs draw annex in, inwardly handle knob 1 with thumb and forefinger, square locking bar 2 leaves the latch arm hole 4 on the lever arm 11 under the effect of extension rod 6 and guide plate 7, this moment, pedal 10 just can overturn, inwardly the random walk annex is drawn in, conserve space, and attractive in appearance, and pedal keeps the state of safety and stability.
More than technical scheme that the utility model embodiment is provided be described in detail, used specific case herein principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment only is applicable to the principle that helps to understand the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, the part that on the specific embodiment and range of application, all can change, in sum, this description should not be construed as restriction of the present utility model.
Claims (4)
1. ground washing vehicle random walk annex buckle structure is characterized in that: described structure comprises locking bar, latch arm hole, two handgrips, stage clip,
Described latch arm hole is arranged on the lever arm of random walk annex both sides,
Described handgrip is arranged on the horizontal edge on the pedal between the random walk annex lever arm, and each handgrip connects an extension rod, and extension rod is connected with locking bar, and the locking bar end is an inclined-plane, and locking bar is provided with stage clip near an end of lever arm,
Position in the corresponding latch arm hole of lever arm is provided with an inclined-plane, and the terminal inclined-plane of described inclined-plane and locking bar is complementary.
2. ground washing vehicle random walk annex buckle structure as claimed in claim 1, it is characterized in that: near the horizontal edge of the pedal random walk guide plate is set, extension rod and locking bar pass the hole on the guide plate, and described handgrip is arranged between the guide plate.
3. ground washing vehicle random walk annex buckle structure as claimed in claim 1 is characterized in that: between the described handgrip limiting plate is set.
4. ground washing vehicle random walk annex buckle structure as claimed in claim 1, it is characterized in that: described locking bar is square locking bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200876756U CN202051658U (en) | 2011-03-29 | 2011-03-29 | Locking structure of vehicle-walking-with accessory for floor-cleaning vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200876756U CN202051658U (en) | 2011-03-29 | 2011-03-29 | Locking structure of vehicle-walking-with accessory for floor-cleaning vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202051658U true CN202051658U (en) | 2011-11-30 |
Family
ID=45011646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200876756U Expired - Fee Related CN202051658U (en) | 2011-03-29 | 2011-03-29 | Locking structure of vehicle-walking-with accessory for floor-cleaning vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202051658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214076A (en) * | 2016-10-12 | 2016-12-14 | 广东新宝电器股份有限公司 | Electric mop |
-
2011
- 2011-03-29 CN CN2011200876756U patent/CN202051658U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214076A (en) * | 2016-10-12 | 2016-12-14 | 广东新宝电器股份有限公司 | Electric mop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20140329 |