CN209067051U - Fold mechanism moves in a kind of Volleyball Association - Google Patents
Fold mechanism moves in a kind of Volleyball Association Download PDFInfo
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- CN209067051U CN209067051U CN201821290065.4U CN201821290065U CN209067051U CN 209067051 U CN209067051 U CN 209067051U CN 201821290065 U CN201821290065 U CN 201821290065U CN 209067051 U CN209067051 U CN 209067051U
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- driving gear
- gear
- driven gear
- row
- side shield
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Abstract
The utility model discloses a kind of Volleyball Associations to move fold mechanism, including first row's fixed plate, second row's fixed plate, driving gear, driven gear, gear side shield, gear top protecting cover and driving gear actuator, first row is connected in first row's fixed plate by first row's fixation hole installation when use, second row is connected in second row's fixed plate by second row's fixation hole installation, driving gear actuator is under the action of external driver device, driving gear can be driven to rotate, driving gear will drive driven gear rotation while rotation, to drive first row's fixed plate to fold rotation relative to second row's fixed plate by driven gear, realize the folding between two rows；And the periphery of driving gear and driven gear is provided with gear side shield, and gear top protecting cover is provided at the top of gear side shield, and having the characteristics that can ensure that between two rows that are compact-sized, being mounted on folding door is smoothly folded between row.
Description
Technical field
The utility model belongs to folding door technical field, and in particular to a kind of dynamic fold mechanism of the door Volleyball Association of folding door.
Background technique
Realizing that linkage folds between its row of current existing folding door is usually to be completed by link mechanism, connecting rod machine
The structural compactness of structure is poor, and length of connecting rod constraint when door comes folding by link mechanism is larger, is unfavorable for putting down between a row
Quietly folded.
Summary of the invention
In view of the deficiencies of the prior art, the utility model is intended to provide a kind of compact-sized, being mounted on folding door two
It can ensure that fold mechanism moves in the door Volleyball Association smoothly folded between a row between row.
To achieve the above objectives, the present invention adopts the following technical solutions:
Fold mechanism moves in a kind of Volleyball Association, including first row's fixed plate, second row's fixed plate, driving gear, driven
Gear, gear side shield, gear top protecting cover and driving gear actuator are distributed and are formed in the plate main body of first row's fixed plate
First row's fixation hole, first row fixed plate one end on form the first backstop straight flange, the side side of the first backstop straight flange
Portion forms circular arc wall, and the outside protrusion of circular arc wall forms driven gear axis fixing plate, the plate main body of second row's fixed plate
Upper distribution forms second row's fixation hole, forms driving gear shaft positioning plate on one end of second row's fixed plate, actively
The side side of gear shaft positioning plate, which protrudes above, forms driven gear shaft positioning plate, on the end of driving gear shaft positioning plate at
Type has the second backstop straight flange, and driving gear passes through its driving gear shaft location and installation on driving gear shaft positioning plate, driving tooth
For the lower end switching location and installation of wheel shaft on the center of driving gear shaft positioning plate, driven gear passes through its driven gear shaft and the
The driven gear axis fixing plate of one row's fixed plate is fixedly connected, and the lower end switching location and installation of driven gear shaft is in driven gear
On axis positioning plate, driving gear and driven gear engagement, circular arc wall are located at the periphery of driven gear shaft positioning plate, and the first backstop is straight
Side and the matching of the second backstop straight flange correspond to；
Gear side shield includes driving gear side shield and driven gear side shield, driving gear side shield and driven gear
Side shield is integrally formed, and the periphery of driving gear is arranged in driving gear side shield, and driven gear side shield is arranged in driven tooth
The periphery of wheel, the periphery distribution that driving gear is located on driving gear shaft positioning plate form screw hole, bolts through bolt holes
The driving gear side shield of gear side shield is fixedly secured on driving gear shaft positioning plate, driven gear side shield and driven
Gear axis fixing plate, driven gear shaft positioning plate are corresponding, on the end cover edge of driving gear side shield and driven gear side shield
Form locating slot, gear top protecting cover includes driving gear top protecting cover and driven gear top protecting cover, driving gear top protecting cover and from
Moving gear top protecting cover is integrally formed, and protrusion forms downward on the end cover edge of driving gear top protecting cover and driven gear top protecting cover
Locating convex block, the driving gear top protecting cover of gear top protecting cover cover the top in driving gear side shield, gear top protecting cover it is driven
Gear top protecting cover covers the top in driven gear side shield, and locating convex block matching is connected on locating slot, driving gear shaft it is upper
End be pierced by above the protecting cover of driving gear top and connect with one end of driving gear actuator, driving gear actuator it is another
End is connected with driving device connecting column.
Further, the driving gear actuator is bending staff design.
Further, the gear ratio of the driving gear and driven gear is 5:2.
The utility model has the following beneficial effects:
Fold mechanism moves in a kind of Volleyball Association of the utility model, and first row passes through first row fixation hole installation company when use
It connects in first row's fixed plate, second row is connected in second row's fixed plate by second row's fixation hole installation, main
Moving gear actuator can drive driving gear to rotate under the action of external driver device, driving gear meeting while rotation
Driven gear rotation is driven, thus drive first row's fixed plate to fold rotation relative to second row's fixed plate by driven gear,
Realize the folding between two rows；It is steady between row with can ensure that between two rows that are compact-sized, being mounted on folding door
The characteristics of ground is folded.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that fold mechanism moves in a kind of Volleyball Association of the utility model；
Fig. 2 is structural schematic diagram when the dynamic fold mechanism of a kind of Volleyball Association of the utility model does not install gear top protecting cover；
Fig. 3 is that structural schematic diagram of the fold mechanism under another angle moves in a kind of Volleyball Association of the utility model.
In figure: 1, first row's fixed plate；2, second row's fixed plate；3, driving gear；4, driven gear；5, gear side
Shield；6, gear top protecting cover；7, driving gear actuator；11, first row's fixation hole；12, the first backstop straight flange；13, circular arc
Wall；14, driven gear axis fixing plate；21, second row's fixation hole；22, driving gear shaft positioning plate；23, driven gear shaft is fixed
Position plate；24, the second backstop straight flange；25, screw hole；31, driving gear shaft；41, driven gear shaft；51, driving gear side shield；
52, driven gear side shield；53, locating slot；61, driving gear top protecting cover；62, driven gear top protecting cover；63, locating convex block；
71, driving device connecting column.
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model will be further described, in order to become apparent from geography
Solve the technical idea of the requires of the utility model protection.
Fold mechanism, including first row's fixed plate 1, second move in a kind of Volleyball Association of the utility model as shown in Figs. 1-3
Row's fixed plate 2, driving gear 3, driven gear 4, gear side shield 5, gear top protecting cover 6 and driving gear actuator 7, first
It arranges distribution in the plate main body of fixed plate 1 and forms first row fixation hole 11, the is formed on first one end for arranging fixed plate 1
One backstop straight flange 12, the side side of the first backstop straight flange 12 form circular arc wall 13, and the outside protrusion of circular arc wall 13 forms
Driven gear axis fixing plate 14, distribution forms second row's fixation hole 21 in the plate main body of second row's fixed plate 2, and second
It arranges and forms driving gear shaft positioning plate 22 on one end of fixed plate 2, the side side of driving gear shaft positioning plate 22 protrudes above
Driven gear shaft positioning plate 23 is formed, the second backstop straight flange 24 is formed on the end of driving gear shaft positioning plate 22, actively
Gear 3 through its 31 location and installation of driving gear shaft on driving gear shaft positioning plate 22, transfer by the lower end of driving gear shaft 31
For location and installation on the center of driving gear shaft positioning plate 22, driven gear 4 is solid by its driven gear shaft 41 and first row
The driven gear axis fixing plate 14 of fixed board 1 is fixedly connected, and the lower end switching location and installation of driven gear shaft 41 is in driven gear shaft
On positioning plate 23, driving gear 3 and driven gear 4 are engaged, and circular arc wall 13 is located at the periphery of driven gear shaft positioning plate 23, and first
Backstop straight flange 12 and the matching of the second backstop straight flange 24 correspond to；Gear side shield 5 includes driving gear side shield 51 and driven gear
Side shield 52, driving gear side shield 51 and driven gear side shield 52 are integrally formed, and driving gear side shield 51 is arranged in master
The periphery of moving gear 3, driven gear side shield 52 are arranged in the periphery of driven gear 4, are located on driving gear shaft positioning plate 22
The periphery distribution of driving gear 3 forms screw hole 25, and bolts through bolt holes 25 protect the driving gear side of gear side shield 5
Cover 51 is fixedly secured on driving gear shaft positioning plate 22, driven gear side shield 52 and driven gear axis fixing plate 14, driven
Gear shaft positioning plate 23 is corresponding, forms locating slot on the end cover edge of driving gear side shield 51 and driven gear side shield 52
53, gear top protecting cover 6 includes driving gear top protecting cover 61 and driven gear top protecting cover 62, driving gear top protecting cover 61 and driven tooth
Wheel top protecting cover 62 is integrally formed, protrusion molding downward on the end cover edge of driving gear top protecting cover 61 and driven gear top protecting cover 62
There is locating convex block 63, the driving gear top protecting cover 61 of gear top protecting cover 6 covers the top in driving gear side shield 51, gear top shield
The driven gear top protecting cover 62 of lid 6 covers the top in driven gear side shield 52, and the matching of locating convex block 63 is connected to locating slot 53
On, the upper end of driving gear shaft 31 is pierced by from the top of driving gear top protecting cover 61 and connects with one end of driving gear actuator 7
It connects, the other end of driving gear actuator 7 is connected with driving device connecting column 71.
Specifically, driving gear actuator 7 is bending staff design.The gear ratio of driving gear 3 and driven gear 4 is 5:2.
Fold mechanism moves in a kind of Volleyball Association of the utility model, and first row is installed by first row fixation hole 11 when use
It is connected in first row's fixed plate 1, second row is connected to second row's fixed plate 2 by second row's fixation hole 21 installation
On, driving gear actuator 7 can drive driving gear 3 to rotate under the action of external driver device, and driving gear 3 is rotating
While will drive the rotation of driven gear 4, to drive the opposite second row fixation of first row fixed plate 1 by driven gear 4
Plate 2 folds rotation, realizes the folding between two rows；And the periphery of driving gear 3 and driven gear 4 is provided with gear side shield
Cover 5, the top of gear side shield 5 is provided with gear top protecting cover 6, increase while avoiding gear exposed overall mechanism compact and
Associative perception has and can ensure that the spy smoothly folded between a row between compact-sized, being mounted on folding door two rows
Point.
For those skilled in the art, it can make other each according to the above description of the technical scheme and ideas
Kind is corresponding to be changed and deforms, and all these change and deform the guarantor that all should belong to the utility model claims
Within the scope of shield.
Claims (3)
1. fold mechanism moves in a kind of Volleyball Association, it is characterised in that: including first row's fixed plate (1), second row's fixed plate
(2), driving gear (3), driven gear (4), gear side shield (5), gear top protecting cover (6) and driving gear actuator (7), institute
It states distribution in the plate main body of first row fixed plate (1) and forms first row's fixation hole (11), first is arranged fixed plate (1)
The first backstop straight flange (12) is formed on one end, the side side of the first backstop straight flange (12) forms circular arc wall (13), circular arc
The outside protrusion of wall (13) forms driven gear axis fixing plate (14), is scattered in the plate main body of second row fixed plate (2)
Type has second row's fixation hole (21), forms driving gear shaft positioning plate (22) on one end of second row fixed plate (2), main
The side side of movable gear shaft positioning plate (22), which protrudes above, forms driven gear shaft positioning plate (23), driving gear shaft positioning plate
(22) the second backstop straight flange (24) is formed on end, driving gear (3) is existed by its driving gear shaft (31) location and installation
On driving gear shaft positioning plate (22), the lower end switching location and installation of driving gear shaft (31) is in driving gear shaft positioning plate (22)
Center on, driven gear (4) arranges the driven gear axis fixing plate of fixed plate (1) by its driven gear shaft (41) and first
(14) it is fixedly connected, the lower end switching location and installation of driven gear shaft (41) is on driven gear shaft positioning plate (23), driving tooth
(3) and driven gear (4) engagement are taken turns, circular arc wall (13) is located at the periphery of driven gear shaft positioning plate (23), the first backstop straight flange
(12) corresponding with the second backstop straight flange (24) matching；Gear side shield (5) includes driving gear side shield (51) and driven gear
Side shield (52), driving gear side shield (51) and driven gear side shield (52) are integrally formed, driving gear side shield (51)
Periphery in driving gear (3) is set, and driven gear side shield (52) is arranged in the periphery of driven gear (4), driving gear shaft
Periphery distribution on positioning plate (22) positioned at driving gear (3) forms screw hole (25), and bolts through bolt holes (25) are by tooth
The driving gear side shield (51) of wheel side shield (5) is fixedly secured on driving gear shaft positioning plate (22), driven gear side shield
Cover (52) and driven gear axis fixing plate (14), driven gear shaft positioning plate (23) correspondence, driving gear side shield (51) and from
It is formed on the end cover edge of moving gear side shield (52) locating slot (53), gear top protecting cover (6) includes driving gear top protecting cover
(61) it is integrally formed with driven gear top protecting cover (62), driving gear top protecting cover (61) and driven gear top protecting cover (62), actively
Protrusion forms locating convex block (63), gear downward on the end cover edge of gear top protecting cover (61) and driven gear top protecting cover (62)
The driving gear top protecting cover (61) on top protecting cover (6) covers the top in driving gear side shield (51), gear top protecting cover (6) it is driven
Gear top protecting cover (62) covers the top in driven gear side shield (52), and locating convex block (63) matching is connected to locating slot (53)
On, the upper end of driving gear shaft (31) be pierced by above driving gear top protecting cover (61) and with driving gear actuator (7)
One end connection, the other end of driving gear actuator (7) are connected with driving device connecting column (71).
2. fold mechanism moves in a kind of Volleyball Association as described in claim 1, it is characterised in that: the driving gear actuator (7)
For bending staff design.
3. fold mechanism moves in a kind of Volleyball Association as described in claim 1, it is characterised in that: the driving gear (3) and driven
The gear ratio of gear (4) is 5:2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821290065.4U CN209067051U (en) | 2018-08-13 | 2018-08-13 | Fold mechanism moves in a kind of Volleyball Association |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821290065.4U CN209067051U (en) | 2018-08-13 | 2018-08-13 | Fold mechanism moves in a kind of Volleyball Association |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209067051U true CN209067051U (en) | 2019-07-05 |
Family
ID=67090299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821290065.4U Active CN209067051U (en) | 2018-08-13 | 2018-08-13 | Fold mechanism moves in a kind of Volleyball Association |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209067051U (en) |
-
2018
- 2018-08-13 CN CN201821290065.4U patent/CN209067051U/en active Active
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