CN207140807U - Shrink sunk type safeguard structure - Google Patents
Shrink sunk type safeguard structure Download PDFInfo
- Publication number
- CN207140807U CN207140807U CN201721003687.XU CN201721003687U CN207140807U CN 207140807 U CN207140807 U CN 207140807U CN 201721003687 U CN201721003687 U CN 201721003687U CN 207140807 U CN207140807 U CN 207140807U
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- portable plate
- shaped portable
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- safeguard structure
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Abstract
The utility model belongs to local safeguard structure technical field, sunk type safeguard structure is shunk more particularly to one kind, including shell and upper protective cover, the upper protective cover includes the U-shaped portable plate I of intervening guard and U-shaped portable plate II is protected in both sides, and both sides postive stop baffle, between the U-shaped both ends of portable plate I of the intervening guard and shell guiding mechanism is moved up and down provided with U-shaped portable plate I, both sides, which are protected between the both ends of U-shaped portable plate II and shell, is provided with U-shaped portable plate II contraction sinking drive mechanism and guiding mechanism, the postive stop baffle is located at the end of the U-shaped two bottom sides extension of portable plate I；The U-shaped portable plate II in both sides drives U-shaped portable plate I is overall to move down in sinking watching is shunk.The utility model is simple in construction, compact, and easy to use, and the part that can be higher by shell both sides is effectively protected, suitable for promotion and implementation.
Description
Technical field
The utility model belongs to local safeguard structure technical field, shrinks sunk type safeguard structure more particularly to one kind.
Background technology
As shown in figure 1, because roof space is limited, equipment room space is small, the common ＇ of protective door 1 outer open-close ways
Inherently to the ＇ space holds of escape window 2, under special status, can not use simultaneously.It is additionally, since the ＇ of vehicle top air conditioner cover 3 and charging
It is small to bend 16 spacing, general common protective door structure can not be opened completely, cause pantograph 16 not fall and touch pole plate 17,
So as to complete to charge.Thus, a kind of protection both served to pole plate of research and design, and can allow pantograph safety whereabouts
And the novel protective structure that pole plate reaches charging purpose is touched, just it is particularly important.
The content of the invention
The technical problems to be solved in the utility model is exactly to overcome above-mentioned the deficiencies in the prior art, and provides a kind of structure letter
It is single, compact and easy to use, the protection for the pole plate being higher by shell both sides was both played, and can allows charging bow safely dropping simultaneously
Touch the contraction sunk type safeguard structure that pole plate reaches charging purpose.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
Design is a kind of to shrink sunk type safeguard structure, including shell and upper protective cover, and the upper protective cover includes middle anti-
Protect U-shaped portable plate I and U-shaped portable plate II, and both sides postive stop baffle, the U-shaped both ends of portable plate I of intervening guard are protected in both sides
Guiding mechanism is moved up and down provided with U-shaped portable plate I between shell, both sides are protected between both ends and the shell of U-shaped portable plate II
Sinking drive mechanism is shunk provided with U-shaped portable plate II and guiding mechanism, the postive stop baffle are located at the U-shaped two bottom sides of portable plate I
The end of extension；The U-shaped portable plate II in both sides drives U-shaped portable plate I is overall to move down in sinking watching is shunk.
Preferably, in above-mentioned contraction sunk type safeguard structure, the U-shaped portable plate I, which moves up and down guiding mechanism, to be included
The sliding block and guide rail of four groups of shiding matching connections, wherein sliding block are divided into the end both sides of U-shaped portable plate I, and guide rail is correspondingly arranged at
The end both sides of shell.
Preferably, in above-mentioned contraction sunk type safeguard structure, the U-shaped portable plate II, which shrinks sinking drive mechanism, to be included
Four connecting rods and screw lead-screw drive mechanism, wherein connecting rod one end are fixed in the short axle of U-shaped portable plate II, and the other end is fixed on
With in the screw short axle contained by the screw lead-screw drive mechanism on one side.
Preferably, in above-mentioned contraction sunk type safeguard structure, the U-shaped portable plate II shrinks sinking drive mechanism and also wrapped
Motor and gear drive are included, wherein gear drive includes the gear of two matching engaged transmissions, motor
Power output shaft end and a wherein gear fix and be set with, leading screw contained by screw lead-screw drive mechanism and another gear fixed cover
Dress.
Preferably, in above-mentioned contraction sunk type safeguard structure, the screw lead-screw drive mechanism includes double thread silk
Two screws that thick stick and its both ends matching are spirally connected, the both ends thread rotary orientation of wherein double thread leading screw are opposite.
Preferably, in above-mentioned contraction sunk type safeguard structure, the motor is arranged on U-shaped by motor fixing frame
On portable plate I.
Preferably, in above-mentioned contraction sunk type safeguard structure, the both ends of the double thread leading screw are consolidated by bearing block
It is scheduled in U-shaped portable plate I.
Preferably, in above-mentioned contraction sunk type safeguard structure, the U-shaped portable plate II, which shrinks sinking guiding mechanism, to be included
Four pulleys, and four sliding rails of shiding matching corresponding with pulley connection, its middle pulley are divided into outer casing end both sides,
Sliding rail is correspondingly arranged at the end both sides of U-shaped portable plate II.
The beneficial effect of technical solutions of the utility model is：
The utility model shrinks sunk type safeguard structure using sunk type part protection Design is shunk, and is lived using both sides are flexible
The folding of dynamic plate, enables internal both sides part to expose and is higher than shell.The utility model overall structure is simple, compact, and makes
With conveniently, the pole plate being higher by shell both sides can either be played and effectively protected, and can allows charging to bend safely dropping and connect
Contact that pole plate reaches charging purpose, thus be suitable to promotion and implementation.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is the use state diagram of existing common protective door structure；
Fig. 2 is the structural representation that the utility model shrinks sunk type safeguard structure opening；
Fig. 3 is the A-A cross section structure diagrams shown in Fig. 2；
Fig. 4 is the structural representation that the utility model shrinks sunk type safeguard structure closure state；
Fig. 5 is the B-B cross section structure diagrams shown in Fig. 4；
Fig. 6 is the mplifying structure schematic diagram of the local J shown in Fig. 2 or 4；
Fig. 7 is the mplifying structure schematic diagram of the local K shown in Fig. 2 or 4；
Fig. 8 is the dimensional structure diagram that the utility model shrinks sunk type safeguard structure opening；
Fig. 9 is the structural representation under the utility model contraction sunk type safeguard structure use state；
Sequence number in figure：1 ＇, common protective door, 2 ＇, escape window, 3 ＇, vehicle top air conditioner cover；
1st, bearing block, 2, double thread leading screw, 3, screw, 4, connecting rod, 5, gear, 6, motor fixing frame, 7, shell, 8, U
Type portable plate I, 9, U-shaped portable plate II, 10, postive stop baffle, 11, sliding block, 12, guide rail, 13, motor, 14, pulley, 15, sliding
Dynamic rail road, 16, charging bow, 17, pole plate.
Embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings and examples, but following examples simply use
To describe the utility model in detail, the scope of the utility model is not limited in any way, it is involved in the examples below
Instrument element unless otherwise instructed, be conventional instrument element.
Embodiment 1：
Referring to Fig. 2-9, in figure, the utility model shrinks sunk type safeguard structure, including shell 16, for shell centre
U-shaped portable plate I 8, the U-shaped portable plate II 9 and both sides postive stop baffle 10 for shell both sides upper protective of portion's protection, wherein U
Between the both ends of type portable plate I and shell guiding mechanism, the both ends of U-shaped portable plate II and shell are moved up and down provided with U-shaped portable plate I
Between be provided with U-shaped portable plate II and shrink sinking drive mechanism and guiding mechanism, the U-shaped portable plate II in both sides is in sinking watching is shunk
Drive U-shaped portable plate I is overall to move down, both sides postive stop baffle is located at the end of the U-shaped two bottom sides extension of portable plate I, uses
The lateral opening of U-shaped portable plate II during blocking closure state, so as to realize effective protection to shell both sides pole plate part.
Specifically, U-shaped portable plate I, which moves up and down guiding mechanism, includes the sliding block 11 and guide rail 12 of four groups of shiding matching connections
（Refer to Fig. 6）.Wherein sliding block is divided into the end both sides of U-shaped portable plate I, and guide rail is correspondingly arranged at the end both sides of shell.
U-shaped portable plate II, which shrinks sinking drive mechanism, includes four connecting rods 4, motor 13, screw lead-screw drive mechanism
And gear drive.Wherein, two silks that screw lead-screw drive mechanism includes double thread leading screw 2 and its both ends matching is spirally connected
Mother 3, the both ends thread rotary orientation of wherein double thread leading screw is opposite.Connecting rod one end is fixed in the short axle of U-shaped portable plate II, another
End is fixed in the screw short axle on same one side.Gear drive includes the gear 5 of two matching engaged transmissions, motor
Power output shaft end is fixed with a wherein gear and is set with, and leading screw is fixed with another gear and is set with.Motor is fixed by motor
Frame is arranged on U-shaped portable plate I.The both ends of double thread leading screw are fixed in U-shaped portable plate I by bearing block.
U-shaped portable plate II, which shrinks sinking guiding mechanism, includes four pulleys 14, and shiding matching corresponding with pulley connection
Four sliding rails 15.Its middle pulley is divided into outer casing end both sides, and sliding rail is correspondingly arranged at the end of U-shaped portable plate II
Both sides.
During specific works, referring to Fig. 2-3 or Fig. 8, the driving of motor, leading screw is driven to rotate, screw drives U-shaped by connecting rod
Portable plate II collapses along sliding rail to centre, while U-shaped portable plate I is influenceed to drive integrally to moving down by sliding rail track
It is dynamic, reach the decline of whole height, be completely exposed the pole plate part that shell both sides are higher by.Referring to Fig. 4-5, similarly, electricity during closure
Machine counter motion can be completed.Referring to Fig. 9, after the utility model shrinks sunk type safeguard structure opening completely, will not both block
The ＇ of escape window 2 so that in particular cases both can not use simultaneously, will not cause again the ＇ of vehicle top air conditioner cover 3 interfere and can not be complete
Safeguard structure is opened, safeguard structure is also in full open position so that charging bow can effectively touch pole plate, reach charging
Purpose.Thus, the apparatus structure is simple, compact, practical, easy to use, can either play the pole being higher by shell both sides
Plate is effectively protected, and and can, which allows charge 16 safely droppings of bow and touch pole plate 17, reaches charging purpose, suitable for promotion and implementation.
The utility model is described in detail above in conjunction with drawings and examples, still, the skill of art
Art personnel, can also be to each specific in above-described embodiment it is understood that on the premise of the utility model aims are not departed from
Parameter is changed, and forms multiple specific embodiments, is common excursion of the present utility model, no longer detailed one by one herein
State.
Claims (8)
1. one kind shrinks sunk type safeguard structure, including shell and upper protective cover, it is characterized in that：The upper protective cover includes centre
U-shaped portable plate I and both sides are protected to protect U-shaped portable plate II, and both sides postive stop baffle, U-shaped I liang of the portable plate of intervening guard
U-shaped portable plate I is provided between end and shell and moves up and down guiding mechanism, both sides protect U-shaped portable plate II both ends and shell it
Between be provided with U-shaped portable plate II and shrink sinking drive mechanism and guiding mechanism, the postive stop baffle and be located at the U-shaped bottom two of portable plate I
The end of side extension；The U-shaped portable plate II in both sides drives U-shaped portable plate I is overall to move down in sinking watching is shunk.
2. contraction sunk type safeguard structure according to claim 1, it is characterized in that：The U-shaped portable plate I, which moves up and down, leads
Include the sliding block and guide rail of four groups of shiding matching connections to mechanism, wherein sliding block is divided into the end both sides of U-shaped portable plate I, led
Rail is correspondingly arranged at the end both sides of shell.
3. contraction sunk type safeguard structure according to claim 1, it is characterized in that：The U-shaped portable plate II shrinks
Drive mechanism includes four connecting rods and screw lead-screw drive mechanism, and wherein connecting rod one end is fixed in the short axle of U-shaped portable plate II,
The other end is fixed in the screw short axle contained by the screw lead-screw drive mechanism on same one side.
4. contraction sunk type safeguard structure according to claim 3, it is characterized in that：The U-shaped portable plate II shrinks
Drive mechanism also includes motor and gear drive, and wherein gear drive includes the tooth of two matching engaged transmissions
Wheel, the power output shaft end of motor and a wherein gear, which are fixed, to be set with, leading screw contained by screw lead-screw drive mechanism with it is another
Gear fixes suit.
5. contraction sunk type safeguard structure according to claim 3, it is characterized in that：The screw lead-screw drive mechanism includes
Two screws that double thread leading screw and its both ends matching are spirally connected, the both ends thread rotary orientation of wherein double thread leading screw are opposite.
6. contraction sunk type safeguard structure according to claim 4, it is characterized in that：The motor is fixed by motor
Frame is arranged on U-shaped portable plate I.
7. contraction sunk type safeguard structure according to claim 5, it is characterized in that：The both ends of the double thread leading screw lead to
Bearing block is crossed to be fixed in U-shaped portable plate I.
8. the contraction sunk type safeguard structure according to any one of claim 1 to 7, it is characterized in that：The U-shaped portable plate II
Shrinking sinking guiding mechanism includes four pulleys, and four sliding rails of shiding matching corresponding with pulley connection, wherein sliding
Wheel is divided into outer casing end both sides, and sliding rail is correspondingly arranged at the end both sides of U-shaped portable plate II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721003687.XU CN207140807U (en) | 2017-08-11 | 2017-08-11 | Shrink sunk type safeguard structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721003687.XU CN207140807U (en) | 2017-08-11 | 2017-08-11 | Shrink sunk type safeguard structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207140807U true CN207140807U (en) | 2018-03-27 |
Family
ID=61665355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721003687.XU Active CN207140807U (en) | 2017-08-11 | 2017-08-11 | Shrink sunk type safeguard structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207140807U (en) |
-
2017
- 2017-08-11 CN CN201721003687.XU patent/CN207140807U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450000 1601, national intellectual property creative industry pilot park, No.60, middle section of Guoji Road, Jinshui District, Zhengzhou City, Henan Province Patentee after: Zhengzhou Feiyu Design Co.,Ltd. Address before: 450000 1601, national intellectual property creative industry pilot park, No.60, middle section of Guoji Road, Jinshui District, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU FEIYU INDUSTRIAL DESIGN CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |