CN211448322U - Balance door capable of being opened in two directions - Google Patents
Balance door capable of being opened in two directions Download PDFInfo
- Publication number
- CN211448322U CN211448322U CN201922479189.8U CN201922479189U CN211448322U CN 211448322 U CN211448322 U CN 211448322U CN 201922479189 U CN201922479189 U CN 201922479189U CN 211448322 U CN211448322 U CN 211448322U
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- door frame
- door
- arm component
- door body
- supporting arm
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- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a two-way openable balance door, which belongs to the technical field of balance doors, and particularly relates to a two-way openable balance door, which comprises a left door frame, wherein the top of the left door frame is provided with an upper door frame, the left side of the upper door frame is provided with a first upper crank arm component through a screw, the left side bottom of the first upper crank arm component is connected with a first upper supporting arm component through a rotating shaft, the bottom of the left door frame is provided with a lower door frame, the left side of the top of the lower door frame is provided with a circular groove, the left end of the lower door frame is provided with a first base through a screw, the middle of the top of the first base is connected with a first lower supporting arm component through a rotating shaft, the left side between the first upper supporting arm component and the first lower supporting arm component is connected with a first hinge pivot through a rotating shaft, the right side between the first upper supporting arm component and, the right door body and the left door body are opened in the same mode, so that the left door body and the right door body can be conveniently opened in a balanced mode.
Description
Technical Field
The utility model relates to a balance door technical field, in particular to can two-wayly open balance door.
Background
Balance doors, commonly known as doors which can be pushed open by fingers; the balance door is mainly applied to a peripheral door of a building, and when outdoor wind power is large, a common door needs to resist the wind power when opened, so that great force is needed for opening the door; the balance door has the characteristics of a physical door shaft, the hidden sliding door shaft balance support arm is arranged between the door and the door frame by utilizing the pressure difference of wind power generated on the door, the door can be opened with small force in the environment with larger wind power by means of the wind power, and the door can be closed smoothly by means of the hardware of the balance door; the balance door includes: the door comprises a door plate, a door frame, a rotating shaft group, a fixing part, a support arm, a guide rail, a lock and the like, the principle of wind pressure is utilized, the door can be conveniently opened under positive and negative wind pressure, and when the door leaf is opened and closed, the pressure on the inner side and the outer side of the door leaf can be effectively released.
And balance door on the market all can only one-way opening now, and the pedestrian just must distinguish when passing in and out push away the door still sliding door like this, for example when the pedestrian has indoor to outdoor when passing, can only select to push away the door and just can open, and when the pedestrian passes to indoor from outdoor, can only select the sliding door and just enable the door and open, just so lead to the pedestrian easily and judge inaccurate, often wrong push away door or sliding door to cause the damage of balance door.
Therefore, it is necessary to design a balance door capable of opening bidirectionally to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a can two-wayly open balance door aims at solving current one kind and can two-wayly open balance door, can not make the door body according to the orbit removal, can not two-wayly open, the very easy problem of damaging of balance door.
The utility model is realized in such a way, a balance door capable of being opened in two directions comprises a left door frame, wherein the top of the left door frame is provided with an upper door frame, the left side of the upper door frame is provided with a first upper crank arm component through a screw, the left bottom of the first upper crank arm component is connected with a first upper supporting arm component through a rotating shaft, the bottom of the left door frame is provided with a lower door frame, the left side of the top of the lower door frame is provided with a circular groove, the left end of the lower door frame is provided with a first base through a screw, the middle of the top of the first base is connected with a first lower supporting arm component through a rotating shaft, the left side between the first upper supporting arm component and the first lower supporting arm component is connected with a first hinge pivot through a rotating shaft, the right side between the first upper supporting arm component and the first lower supporting arm component is connected with a left door body through a rotating shaft, the middle, go up the door frame and install right door frame with lower door frame right side, go up the door frame right side and have a second through the screw and go up the turning arm subassembly, turning arm subassembly right side bottom is connected with the second through the pivot and goes up the trailing arm subassembly in the second, the second base is installed through the screw on the lower door frame right side, be connected with the second through the pivot in the middle of the second base top and hold in the palm the arm subassembly down, the second go up trailing arm subassembly and with the second down between the arm subassembly the right side be connected with second hinge pivot through the pivot, the left side is connected with the right door body through the pivot under second goes up trailing arm subassembly and the second between the arm subassembly.
For the convenience of guide block rotates according to the orbit in circular recess, as the utility model discloses a can two-wayly open balance door, guide block bottom right-hand member arch is circular recess circular shape half.
In order to facilitate the movement track in the appointed circular groove, as the utility model discloses a can two-wayly open balance door, the inside recess of circular groove is three fourths of circular shape.
In order to facilitate the motion trail of the left door body and the right door body, as the utility model discloses a can two-way open balance door, door frame top right side symmetry is provided with the same circular recess and guide block down, it all is equipped with the same circular recess and guide block with lower door frame symmetric position to go up the door frame.
For the convenience left door body and the right door body open, conduct the utility model discloses a can two-wayly open balance door, all be equipped with the handle on the left side door body and the right door body.
Compared with the prior art, the beneficial effects of the utility model are that: this kind of can two-wayly open balance door, open the left door body and the right door body through the handle on the left door body and the right door body, when the left door body is opened, drive the motion of the left door body through the first trailing arm subassembly on the first base and the first upper bracket subassembly on the first upper connecting lever subassembly, make things convenient for the left door body to open, first trailing arm subassembly and first upper bracket subassembly are assisted to first hinge pivot and are rotated, it is more laborsaving to make the left door body open, through the guide block that sets up on the left door body with the circular recess that sets up on the lower door frame at appointed orbit internal motion, make the left door body at appointed orbit internal rotation, it is excessive to prevent that the left door body from opening, the right door body is the same with the left door body opening mode, make things convenient for.
Drawings
Fig. 1 is an overall structure diagram of a balance door capable of being opened in two directions according to the present invention;
fig. 2 is a structural schematic diagram of a guide block and a lower door frame of the two-way openable balance door of the present invention.
Fig. 3 is a top view of the lower door frame of the two-way openable balance door of the present invention.
In the figure, 1, a left door frame; 2. a first hinge pivot; 3. a first upper bracket arm assembly; 4. a first upper crank arm assembly; 5. an upper door frame; 6. a second upper crank arm assembly; 7. a second upper bracket arm assembly; 8. a second hinge pivot; 9. a right door frame; 10. a second lower bracket assembly; 11. a second base; 12. a right door body; 13. a lower door frame; 14. a left door body; 15. a first base; 16. a first lower bracket arm assembly; 17. a guide block; 18. a circular groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a balance door capable of being opened in two directions comprises a left door frame 1, an upper door frame 5 is installed at the top of the left door frame 1, a first upper crank arm component 4 is installed on the left side of the upper door frame 5 through a screw, a first upper support arm component 3 is connected to the bottom of the left side of the first upper crank arm component 4 through a rotating shaft, a lower door frame 13 is installed at the bottom of the left door frame 1, a circular groove 18 is formed in the left side of the top of the lower door frame 13, a first base 15 is installed at the left end of the lower door frame 13 through a screw, a first lower support arm component 16 is connected to the middle of the top of the first base 15 through a rotating shaft, a first hinge pivot shaft 2 is connected to the left side between the first upper support arm component 3 and the first lower support arm component 16 through a rotating shaft, a left door body 14 is connected to the right side between the first upper support arm component 3 and the first lower support arm component 16, go up door frame 5 and lower door frame 13 right side and install right door frame 9, go up 5 right sides of door frame and have a second through the screw installation and go up crank arm subassembly 6, 6 right side bottoms of crank arm subassembly are connected with second upper bracket arm subassembly 7 through the pivot in the second, 13 right sides of lower door frame have second base 11 through the screw installation, be connected with second lower bracket arm subassembly 10 through the pivot in the middle of the 11 tops of second base, second upper bracket arm subassembly 7 and with the second lower bracket arm subassembly 10 between the right side be connected with second hinge pivot 8 through the pivot, the second upper bracket arm subassembly 7 and the second lower bracket arm subassembly 10 between the left side be connected with right door body 12 through the pivot.
In this embodiment: the left doorframe 1 and the upper doorframe 5 facilitate the installation and fixation of the components, the first upper connecting lever component 4 facilitates the auxiliary rotation of the first upper supporting arm component 3, the circular groove 18 is arranged on the lower doorframe 13, the left door body 14 is convenient to move in the circular groove 18 according to a certain track, the bottom end of the left door body 14 is convenient to rotate through the first lower supporting arm component 16 arranged on the first pedestal 15, the first upper supporting arm component 3 and the first lower supporting arm component 16 are convenient to drive to rotate through the first hinge pivot 2 arranged on the left side between the first upper supporting arm component 3 and the first lower supporting arm component 16, the second upper connecting lever component 6 facilitates the auxiliary rotation of the second upper supporting arm component 7, the bottom end of the right supporting arm component 12 is convenient to rotate through the second lower supporting arm component 10 arranged on the second pedestal 11, and the second hinge pivot 8 arranged on the right side between the second upper supporting arm component 7 and the second lower supporting arm component 10, the second upper bracket arm component 7 and the second lower bracket arm component 10 are conveniently driven to rotate.
Specifically, the right end of the bottom of the guide block 17 protrudes to be a circular half of the circular groove 18.
In this embodiment: the right end of the bottom of the guide block 17 is protruded to be a half of the circular groove 18, so that the guide block 17 can conveniently rotate in the circular groove 18 according to the track.
Specifically, the inner groove of the circular groove 18 is three quarters of a circle.
In this embodiment: the round groove 18 is three-quarters of a round shape, so that the door body can move in the appointed round groove 18 conveniently.
Specifically, the same circular groove 18 and the same guide block 17 are symmetrically arranged on the right side of the top of the lower door frame 13, and the same circular groove 18 and the same guide block 17 are arranged at the symmetrical positions of the upper door frame 5 and the lower door frame 13.
In this embodiment: the upper door frame 5 and the lower door frame 13 are both provided with a circular groove 18 and a guide block 17, so that the door body can move at a designated position conveniently, and the door body is prevented from being opened excessively.
Specifically, the left door body 14 and the right door body 12 are both provided with handles.
In this embodiment: the left door body 14 and the right door body 12 are convenient to open through handles arranged on the left door body 14 and the right door body 12.
The working principle is as follows: the left door body 14 and the right door body 12 are opened through handles on the left door body 14 and the right door body 12, when the left door body 14 is opened, the left door body 14 is driven to move through a first lower support arm assembly 16 on a first base 15 and a first upper support arm assembly 3 on a first upper crank arm assembly 4, the left door body 14 is convenient to open, a first hinge pivot 2 assists the first lower support arm assembly 16 and the first upper support arm assembly 3 to rotate, the left door body 14 is more labor-saving to open, the left door body 14 rotates in an appointed track through a guide block 17 arranged on the left door body 14 and a circular groove 18 arranged on a lower door frame 13, the left door body 14 is prevented from rotating in the appointed track, the left door body 14 is prevented from being opened excessively, the right door body 12 and the left door body 14 are opened in the same mode, and the left door body 14 and the right door body 12 can be.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a can two-way open balance door, includes left door frame (1), its characterized in that: an upper door frame (5) is installed at the top of the left door frame (1), a first upper crank arm component (4) is installed on the left side of the upper door frame (5) through a screw, a first upper supporting arm component (3) is connected to the bottom of the left side of the first upper crank arm component (4) through a rotating shaft, a lower door frame (13) is installed at the bottom of the left door frame (1), a circular groove (18) is formed in the left side of the top of the lower door frame (13), a first base (15) is installed at the left end of the lower door frame (13) through a screw, a first lower supporting arm component (16) is connected to the middle of the top of the first base (15) through a rotating shaft, a first hinge pivot (2) is connected to the left side between the first upper supporting arm component (3) and the first lower supporting arm component (16) through a rotating shaft, and a left door body (14) is connected to the right side between the first, the middle of the bottom end of the left door body (14) is provided with a guide block (17), the guide block (17) guides the left door body (14) to rotate in a circular groove (18), the right sides of the upper door frame (5) and the lower door frame (13) are provided with a right door frame (9), a second upper crank arm component (6) is arranged on the right side of the upper door frame (5) through a screw, the bottom of the right side of the second upper crank arm component (6) is connected with a second upper supporting arm component (7) through a rotating shaft, a second base (11) is arranged on the right side of the lower door frame (13) through a screw, the middle of the top of the second base (11) is connected with a second lower supporting arm component (10) through a rotating shaft, a second hinge pivot (8) is connected on the right side between the second upper bracket arm component (7) and the second lower bracket arm component (10) through a rotating shaft, and a right door body (12) is connected on the left side between the second upper supporting arm assembly (7) and the second lower supporting arm assembly (10) through a rotating shaft.
2. The balanced door capable of being opened bidirectionally as claimed in claim 1, wherein: the right end of the bottom of the guide block (17) protrudes to be a circular half of the circular groove (18).
3. The balanced door capable of being opened bidirectionally as claimed in claim 1, wherein: the inner groove of the circular groove (18) is three quarters of a circle.
4. The balanced door capable of being opened bidirectionally as claimed in claim 1, wherein: the left side and the right side of the top of the lower door frame (13) are symmetrically provided with the same circular groove (18) and the same guide block (17), and the symmetrical positions of the upper door frame (5) and the lower door frame (13) are both provided with the same circular groove (18) and the same guide block (17).
5. The balanced door capable of being opened bidirectionally as claimed in claim 1, wherein: handles are arranged on the left door body (14) and the right door body (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922479189.8U CN211448322U (en) | 2019-12-31 | 2019-12-31 | Balance door capable of being opened in two directions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922479189.8U CN211448322U (en) | 2019-12-31 | 2019-12-31 | Balance door capable of being opened in two directions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211448322U true CN211448322U (en) | 2020-09-08 |
Family
ID=72305218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922479189.8U Expired - Fee Related CN211448322U (en) | 2019-12-31 | 2019-12-31 | Balance door capable of being opened in two directions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211448322U (en) |
-
2019
- 2019-12-31 CN CN201922479189.8U patent/CN211448322U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |