CN205713596U - A kind of rotating shaft door connector - Google Patents
A kind of rotating shaft door connector Download PDFInfo
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- CN205713596U CN205713596U CN201620363677.6U CN201620363677U CN205713596U CN 205713596 U CN205713596 U CN 205713596U CN 201620363677 U CN201620363677 U CN 201620363677U CN 205713596 U CN205713596 U CN 205713596U
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- dodge gate
- rotating shaft
- hinge
- doorframe
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Abstract
The utility model discloses a kind of rotating shaft door connector, including sync section and at least two for connecting the hinge of dodge gate and doorframe, connected by sync section between adjacent two hinges, described hinge includes pedestal, being symmetrically arranged with two groups of axle sleeves on described pedestal, often group axle sleeve includes that two movable axle sleeves and rotation are arranged on the fixed hub between two movable axle sleeves.This utility model on the premise of not affecting distribution box original structure and space, can make the open angle maximum of dodge gate on panel for electricity distribution box open to 180 degree, solves the problem being unfavorable for construction because movable door stop is stopped.
Description
Technical field
This utility model relates to the field of various use door, particularly relates to a kind of rotating shaft door connector, and this connector can make the open angle of dodge gate be up to 180 degree.
Background technology
At present, distribution box is used for installing electric switch, controls the break-make of indoor or outdoors certain area internal circuit, is widely used in all trades and professions owing to distribution box has the advantages such as easy to use, safe and wiring is simple.
In prior art, distribution box is mainly made up of casing and panel, and panel is mainly made up of doorframe, dodge gate and hinge.Wherein, doorframe is fixed on the part on casing or in casing, and dodge gate is rotatably connected on doorframe by hinge, belongs to rotating shaft door system, opens dodge gate and can construct in distribution box.As China Patent No. " 201020687679.3 " discloses a kind of Novel distribution box on the 21st JIUYUE in 2011, its technical scheme is that described distribution box includes casing and case lid, case lid is arranged on casing by case lid fixing hole, it is provided with window in the middle part of case lid, window is provided with panel door, panel door while with case lid hinge, the another side middle part of panel door is provided with dead bolt, and dead bolt is corresponding with the Elastic locking fastener being located on case lid.But the distribution box with above-mentioned patent document as representative, because of hinge reason, all there is the dodge gate open angle defect less than 90 degree, when the parts installed and safeguard in casing, dodge gate has blocked the hands by hinge side, operate the most not convenient, not only increase man-hour and reduce efficiency of construction, also resulting in the aesthetic property after construction poor.
Several make the hinge more than 90 degree of the open angle of dodge gate on panel it addition, prior art also discloses, distinguish as follows:
One, 110 degree of common enabling concealed hinges and 145 degree of enabling concealed hinges, after using this kind of hinge, although increase the open angle of dodge gate to a certain extent, but still can block hands when construction, impact construction, the most fundamentally solves above-mentioned technical problem.
Two, 165 degree of common exposed hinges of enabling, this kind of hinge is usually used on the monitoring chest hung on electric pole of open air, and the door of box-type substation is first-class, and product is sturdy, but outward appearance is unsightly, is poorly suitable on distribution box.
Three, 180 degree of common enabling concealed hinges, this kind of hinge often uses on Fire Hose, structure is pretty good, but take very much adapted space, it is used on distribution box, the width of doorframe must be done big and dodge gate is done thickness, thus panel appearance unsightly, inharmonious, the space availability ratio in distribution box is affected big.Additionally also have a kind of enabling concealed hinge making room door open 180 degree, but this kind of hinge overall dimensions is big, needs when mounted to take bigger space, and expensive, it is not suitable on distribution box yet.
From the foregoing, dodge gate of the prior art or can not open to 180 degree, but 180 degree can be opened and be not suitable for distribution box because affecting aesthetic property and the space availability ratio etc. of casing, therefore, be badly in need of the connector that a kind of dodge gate that can make distribution box opens 180 degree.
Utility model content
The purpose of this utility model is to overcome the above-mentioned problems in the prior art, a kind of rotating shaft door connector is provided, this utility model can be on the premise of not affecting distribution box original structure and space, the open angle maximum making dodge gate on panel for electricity distribution box is opened to 180 degree, solves the problem being unfavorable for construction because movable door stop is stopped.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of rotating shaft door connector, it is characterized in that: include that sync section and at least two are for connecting the hinge of dodge gate and doorframe, connected by sync section between adjacent two hinges, described hinge includes pedestal, being symmetrically arranged with two groups of axle sleeves on described pedestal, often group axle sleeve includes that two movable axle sleeves and rotation are arranged on the fixed hub between two movable axle sleeves.
Described pedestal includes base plate, the bending vertically upward of the both sides of described base plate forms end plate, two groups of axle sleeves are wound up by the top of two end plates respectively and are formed, and described end plate offers the installation recess that axle sleeve is divided into two movable axle sleeves, and described fixed hub is arranged in installation recess by rotating shaft.
One end of described rotating shaft is provided with locating part, and the other end is provided with jump ring, and two movable axle sleeves are between locating part and jump ring.
It is provided with connecting portion on described fixed hub.
The cross section of described sync section is L-shaped structure, and the end of the wherein one side of L-shaped structure sync section is connected with the base plate of pedestal, the end of another side and the end plate connection of pedestal.
The quantity of described hinge is three.
Employing the utility model has the advantage of:
One, in this utility model, often group axle sleeve on hinge includes that two movable axle sleeves and rotation are arranged on the fixed hub between two movable axle sleeves, this structure makes hinge become structure with double rotating shafts, dodge gate and doorframe use the chain connection of this structure with double rotating shafts, can either close dodge gate time hidden hinge, again can be on the premise of not affecting distribution box original structure and space, the open angle maximum making dodge gate on panel for electricity distribution box is opened to 180 degree, solves the problem being unfavorable for construction because movable door stop is stopped.Then make the pedestal of multiple hinge all reach to synchronize, run with angular turn by sync section, prevent attitude from misplacing；The most also make the dodge gate concordance when opening and closing more preferable, can life-time service and indeformable.Compared with prior art, the hinge that this utility model uses has simple in construction and the little advantage of volume, such connector is used to connect dodge gate and doorframe, it is not necessary to the structure of extra increase distribution box doorframe and the thickness thickening dodge gate, aesthetic property is more preferably and space availability ratio is higher.The most also there is advantage easy to use and with low cost.
Two, in this utility model, two groups of axle sleeves are wound up by the end plate of base plate both sides bending vertically upward and are formed, this structure is equivalent to movable axle sleeve and arranges with base plate integral type, the structure being arranged between two the movable axle sleeves often organizing axle sleeve again with fixed hub matches, and dodge gate stability during opening and closing just can be made more preferable.
Three, in this utility model, the structure coordinated by locating part and jump ring, can either prevent rotating shaft from coming off, the most beneficially the flexible rotating of dodge gate, the Fast Installation simultaneously also helping hinge is safeguarded.
Four, in this utility model, by the connecting portion on fixed hub, be conducive to improving stability and the rapidity that hinge is connected with dodge gate and doorframe.
Five, in this utility model, the cross section of sync section is L-shaped structure, and the end of the wherein one side of L-shaped structure sync section is connected with the base plate of pedestal, the end of another side and the end plate connection of pedestal.This structure guarantees that the hinge being connected to sync section two ends attitude angle in action, resting state keeps synchronizing, and improves the bulk strength of connector；Simultaneously, it is ensured that when the dodge gate 180 degree of closedowns in time opening are to 0 degree, sync section will not interfere with doorframe.
Six, in this utility model, the structure that three hinges coordinate with sync section is set, improves dodge gate stability during opening and closing and motility further.
Seven, this utility model is during opening and closing dodge gate, hinge is hidden between dodge gate and doorframe, and without exposed parts, when having opening and closing dodge gate, angular amount is little, door contacts steady fanout free region side swipe with frame, intensity is good and is not take up the advantages such as useful space for quiet little, door pendant.It addition, affected by practical structures, the actual maximum of dodge gate in this utility model can be opened to 190 degree, the most convenient during construction.
Eight, this utility model is mainly used on bright, concealed distribution box, but it is also suitable for other is by the door system of rotating shaft Unscrew, including Nei Kai and external-open, singly open and double open, the enabling form such as big and small door, the product category such as such as power distribution cabinet, box-type substation, antitheft door, storing door, isolating door, in these systems, the open angle of door all can be made 180 degree are up to by this connector, applied widely.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of connector in embodiment 1；
Fig. 2 is the left view structural representation of connector in embodiment 1；
Fig. 3 is the plan structure schematic diagram of connector in embodiment 1；
Fig. 4 is a kind of perspective view of connector in embodiment 1；
Fig. 5 is the another kind of perspective view of connector in embodiment 1；
Fig. 6 is the perspective view of hinge in embodiment 1；
Fig. 7 is the structural representation in dodge gate front in embodiment 2；
Fig. 8 is the perspective view at the dodge gate back side in embodiment 2；
Fig. 9 is the Facad structure schematic diagram of doorframe in embodiment 2；
Figure 10 is the front perspective view of doorframe in embodiment 2；
Figure 11 is the main TV structure schematic diagram of panel in embodiment 2；
Figure 12 is the cross-sectional view of panel in embodiment 2；
Figure 13 is the partial structurtes schematic diagram in Figure 12；
Figure 14 is the perspective view of panel in embodiment 2；
Figure 15 is the main TV structure schematic diagram that in embodiment 2, dodge gate opens 180 degree；
Figure 16 be in embodiment 2 dodge gate open 180 degree look up structural representation；
Figure 17 is the perspective view that in embodiment 2, dodge gate opens 180 degree；
Figure 18 is the front perspective view that in embodiment 2, dodge gate opens 90 degree；
Figure 19 be in embodiment 2 dodge gate open 90 degree look up perspective view；
Figure 20 is the back side perspective view that in embodiment 2, dodge gate opens 90 degree；
Figure 21 is the perspective view of connector in embodiment 3；
Figure 22 is the main TV structure schematic diagram that in embodiment 3, dodge gate opens 180 degree；
Figure 23 is the perspective view that in embodiment 3, dodge gate opens 180 degree；
Structural representation when Figure 24 is that in embodiment 4, dodge gate is closed；
Figure 25 is the structural representation that in embodiment 4, dodge gate opens 180 degree；
Structural representation when Figure 26 is that in embodiment 5, dodge gate is closed；
Figure 27 is the structural representation that in embodiment 5, dodge gate opens 180 degree；
Structural representation when Figure 28 is that in embodiment 6, dodge gate is closed；
Figure 29 is the structural representation that in embodiment 6, dodge gate opens 180 degree；
Structural representation when Figure 30 is that in embodiment 7, dodge gate is closed；
Figure 31 is the structural representation that in embodiment 7, dodge gate opens 180 degree；
Being labeled as in figure: 1, dodge gate, 2, doorframe, 3, hinge, 4, pedestal, 5, rotating shaft, 6, fixed hub, 7, movable axle sleeve, 8, strengthen binding muscle, 9, locating part, 10, jump ring, 11, sync section, 12, de-noising cushion pad, 13,0 degree of limiting section, 14,180 degree of limiting sections, 15, connecting portion.
Detailed description of the invention
Embodiment 1
A kind of rotating shaft door connector, including sync section 11 and at least two for connecting the hinge 3 of dodge gate 1 and doorframe 2, connected by sync section 11 between adjacent two hinges 3, described hinge 3 includes pedestal 4, being symmetrically arranged with two groups of axle sleeves on described pedestal 4, often group axle sleeve includes that two movable axle sleeves 7 and rotation are arranged on the fixed hub 6 between two movable axle sleeves 7.
In the present embodiment, described pedestal 4 includes base plate, the bending vertically upward of the both sides of described base plate forms end plate, two groups of axle sleeves are wound up by the top of two end plates respectively and are formed, offering the installation recess that axle sleeve is divided into two movable axle sleeves 7 in the middle of the top of described end plate, described fixed hub 6 is arranged in installation recess by rotating shaft 5.Further, one end of rotating shaft 5 is provided with locating part 9, and the other end is provided with jump ring 10, and two movable axle sleeves 7 are between locating part 9 and jump ring 10.Wherein, described locating part 9 is spacing preiection or is formed by the end bending of rotating shaft 5, mainly to movable axle sleeve 7 and 6 position-limiting actions of fixed hub.During installation, fixed hub 6 is placed in installation recess, and make the axle sleeve hole of fixed hub 6 align with the axle sleeve hole of the two of its two ends movable axle sleeves 7, again by rotating shaft 5 through movable axle sleeve 7 and the axle sleeve hole of fixed hub 6, make movable axle sleeve 7 and fixed hub 6 coaxially connected, finally jump ring 10 is fixed in rotating shaft 5 end, prevent rotating shaft 5 from coming off.
In the present embodiment, described axle sleeve is preferably wound up in opposite directions by the top of end plate and is formed, and it is the most one-body molded that this mode can make pedestal 4 add axle sleeve, simplifies manufacturing process.But in actual applications, it is possible to use rightabout to wind up formation, or use monomer axle sleeve to be welded with end plate.
In the present embodiment, described fixed hub 6 being provided with connecting portion 15, the connecting portion 15 of two fixed hubs 6 on hinge 3 is respectively adopted mode that welding, clamping or Luo connect and dodge gate 1 and doorframe 2 is fixing is connected.
In the present embodiment, when the quantity of hinge 3 is two, two hinges 3 are fixedly installed on sync section 11 two ends, when hinge 3 quantity is more than two, connected by sync section 11 fixing between adjacent two hinges 3, make the pedestal 4 of multiple hinge 3 all reach to synchronize, run with angular turn by sync section 11.Wherein, the cross section of sync section 11 is L-shaped structure, and the end of the wherein one side of L-shaped structure sync section 11 is connected with the base plate of pedestal 4, the end of another side and the end plate connection of pedestal 4.Further, sync section 11 is provided with dodge gate 1 can be made to close the breach to zero degree smoothly.
Embodiment 2
A kind of panel for electricity distribution box including connector described in the utility model, including dodge gate 1 and doorframe 2, dodge gate 1 is movably connected on doorframe 2 by connector, the side of described dodge gate 1 is fixedly installed de-noising cushion pad 12, the quantity of de-noising cushion pad 12 is two or more, it is separately positioned on the two ends of this side, noise when dodge gate 1 is closed and impulsive force can be reduced by de-noising cushion pad 12, and then be prevented from dodge gate 1 and deform.Opposite side is fixedly installed reinforcement binding muscle 8, strengthens binding muscle 8 for fixing the various cables that control devices various with on dodge gate 1 are connected, it is to avoid cable is at random, makes the wiring in distribution box more standardized.
In the present embodiment, 0 degree of limiting section 13 when dodge gate 1 is closed it is provided with on described reinforcement binding muscle 8,0 degree of limiting section 13 is the side surface strengthening binding muscle 8, its perpendicular relation of principal plane with dodge gate 1, hinge 3 can be propped up and run toward closing direction, and finally realize closing to 0 degree of state, it is to avoid the situation of the negative number of degrees occurs.180 degree of limiting sections 14 when dodge gate 1 is opened it are provided with on described dodge gate 1 and doorframe 2, carry out spacing when dodge gate 1 can be opened to 180 degree, guarantee that hinge 3 not inordinate rotation increases corner, it is to avoid open angle is excessive and causes dodge gate 1 to bump against metope and damage.180 degree of limiting sections 14 on doorframe 2 are that hinge 3 rotates the top hole wall dodging hole, when dodge gate 1 is opened, hinge 3 rotates, dodge the end plate rotation 90 degree in direction, hole on pedestal 4 by doorframe 2 after, dodged 180 degree of limiting sections 14 of top hole wall in hole by doorframe 2 to block and limit end plate and be rotated further, thus realize hinge 3 and only turn to maximum 90 degree.180 degree of limiting sections 14 on dodge gate 1 are by strengthening a long size breach on the vertical bending edges of the door of binding muscle 8 side on door, this breach is after hinge 3 opens 90 degree, dodge gate 1 also continues to be rotated further by 90 degree, to realize turning 90 degrees again on the basis of original 90 degree, to realize a rotational angle of 90 degree of x2=180 degree, these 180 degree of limiting section 14 long size breach have propped up the end plate on pedestal 4 by dodge gate 1 side, make the open angle of dodge gate 1 control at 180 degree.When the position of two 180 degree of limiting sections 14 changes, open angle all will be made to be more than or less than 180 degree.
Further, in order to ensure that hinge 3 does not conflicts with dodge gate 1, reinforcement binding muscle 8 and doorframe 2 phase when rotating, reinforcement binding muscle 8 is provided with a muscle and dodges hole, doorframe 2 is provided with doorframe 2 and dodges hole.
In the present embodiment, in order to ensure the smooth and easy opening and closing of dodge gate 1, dodge gate 1 is provided with necessary gap with upper and lower side and the left and right end of doorframe 2.
In the present embodiment, the overall package process of panel for electricity distribution box is: by welding, the mode that clamping or Luo connect makes the connecting portion 15 of two fixed hubs 6 on hinge 3 fix be connected with dodge gate 1 and doorframe 2 respectively, on the hinge 3 at sync section 11 two ends, the movable axle sleeve 7 by dodge gate 1 side aligns with the fixed hub 6 of homonymy, again by rotating shaft 5 through movable axle sleeve 7 and the axle sleeve hole of fixed hub 6, make movable axle sleeve 7 and fixed hub 6 coaxially connected, finally jump ring 10 is fixed in rotating shaft 5 end, prevent rotating shaft 5 from coming off, dodge gate 1 completes with the assembling of one of them hinge 3, another hinge 3 repeats this process with dodge gate 1, dodge gate 1 is completed by the assembling of connector with doorframe 2；Being put together with doorframe 2 by dodge gate 1 and carry out making coordinating of same steps, dodge gate 1 and doorframe 2 have just been combined into the panel for electricity distribution box that can open 180 degree.
Embodiment 3
A kind of rotating shaft door connector, including sync section 11 and three for connecting the hinge 3 of dodge gate 1 and doorframe 2, three hinges 3 are connected by two sync sections 11；Described hinge 3 includes pedestal 4, and described pedestal 4 is symmetrically arranged with two groups of axle sleeves, and often group axle sleeve includes that two movable axle sleeves 7 and rotation are arranged on the fixed hub 6 between two movable axle sleeves 7.
In the present embodiment, three hinges 3 also can be connected by a sync section 11, i.e. the pedestal 4 of three hinges 3 is one-body molded with sync section 11 to be made.
Embodiment 4
A kind of antitheft door using connector described in the utility model, including doorframe 2 and dodge gate 1, doorframe 2 is fixed on body of wall, and dodge gate 1 is rotationally connected with doorframe 2 by hinge 3, and after dodge gate 1 is closed, the surface of dodge gate 1 is in same plane with the surface of doorframe 2.
Embodiment 5
A kind of concealed installation case using connector described in the utility model, including casing, doorframe 2 and dodge gate 1, casing concealed installation is in body of wall, doorframe 2 and casing are split-type structural, doorframe 2 is fixed on casing, dodge gate 1 is rotationally connected with doorframe 2 by hinge 3, and after dodge gate 1 is closed, the surface of dodge gate 1 is in same plane with the surface of doorframe 2.
Embodiment 6
A kind of bright vanning using connector described in the utility model, including casing and dodge gate 1, casing hangs over surface of wall, Contiuum type doorframe 2 it is provided with on casing, i.e. doorframe 2 is integrated with casing, dodge gate 1 is rotationally connected with doorframe 2 by hinge 3, and after dodge gate 1 is closed, the surface of dodge gate 1 is in same plane with the surface of doorframe 2.
Embodiment 7
A kind of bright vanning using connector described in the utility model, including casing and dodge gate 1, casing hangs over surface of wall, Contiuum type doorframe 2 it is provided with on casing, i.e. doorframe 2 is integrated with casing, dodge gate 1 is rotationally connected with doorframe 2 by hinge 3, and after dodge gate 1 is closed, the surface of dodge gate 1 protrudes from the surface of doorframe 2.
In the present embodiment, 0 degree of limiting section 13 of dodge gate 1 is exactly the inner surface of dodge gate 1, and adaptations is made in the position of remaining hinge is dodged hole position and associated components.
Claims (6)
1. a rotating shaft door connector, it is characterized in that: include that sync section (11) and at least two are used for connecting the hinge (3) of dodge gate (1) and doorframe (2), connected by sync section (11) between adjacent two hinges (3), described hinge (3) includes pedestal (4), being symmetrically arranged with two groups of axle sleeves on described pedestal (4), often group axle sleeve includes the fixed hub (6) that two movable axle sleeves (7) and rotation are arranged between two movable axle sleeves (7).
2. a kind of rotating shaft door connector as claimed in claim 1, it is characterized in that: described pedestal (4) includes base plate, the bending vertically upward of the both sides of described base plate forms end plate, two groups of axle sleeves are wound up by the top of two end plates respectively and are formed, offering the installation recess that axle sleeve is divided into two movable axle sleeves (7) on described end plate, described fixed hub (6) is arranged in installation recess by rotating shaft (5).
3. a kind of rotating shaft door connector as claimed in claim 2, it is characterised in that: one end of described rotating shaft (5) is provided with locating part (9), and the other end is provided with jump ring (10), and two movable axle sleeves (7) are positioned between locating part (9) and jump ring (10).
4. a kind of rotating shaft door connector as claimed in claim 1, it is characterised in that: it is provided with connecting portion (15) on described fixed hub (6).
5. a kind of rotating shaft door connector as claimed in claim 2, it is characterized in that: the cross section of described sync section (11) is L-shaped structure, the end of the wherein one side of L-shaped structure sync section (11) is connected with the base plate of pedestal (4), the end of another side and the end plate connection of pedestal (4).
6. a kind of rotating shaft door connector as claimed in claim 1, it is characterised in that: the quantity of described hinge (3) is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620363677.6U CN205713596U (en) | 2016-04-27 | 2016-04-27 | A kind of rotating shaft door connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620363677.6U CN205713596U (en) | 2016-04-27 | 2016-04-27 | A kind of rotating shaft door connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205713596U true CN205713596U (en) | 2016-11-23 |
Family
ID=57293641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620363677.6U Active CN205713596U (en) | 2016-04-27 | 2016-04-27 | A kind of rotating shaft door connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205713596U (en) |
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2016
- 2016-04-27 CN CN201620363677.6U patent/CN205713596U/en active Active
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