CN212376479U - Bridge cut-off bolt subassembly - Google Patents
Bridge cut-off bolt subassembly Download PDFInfo
- Publication number
- CN212376479U CN212376479U CN202020462169.XU CN202020462169U CN212376479U CN 212376479 U CN212376479 U CN 212376479U CN 202020462169 U CN202020462169 U CN 202020462169U CN 212376479 U CN212376479 U CN 212376479U
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- China
- Prior art keywords
- pin
- extension
- bolt
- connecting piece
- rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000003756 stirring Methods 0.000 claims abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model relates to a bridge-cut-off bolt component, which comprises a bolt and a pin seat, the top surface of the pin seat is provided with a pin hole, the bolt comprises a pin body and an extension pin, the pin body is provided with a pin rod capable of moving up and down along the pin seat, the pin rod is linked with the extension pin through a first connecting structure, one end of the extension pin is connected with the pin rod through the first connecting structure, the other end of the extension pin is provided with a lock rod capable of being inserted into the pin hole on the pin seat when the pin rod moves down so as to connect the bolt and the pin seat into a whole, the pin body is also provided with a handle for driving the pin rod to move, the bolt drives the extension pin to move up and down through stirring the handle so as to realize locking or unlocking two states, the arrangement is realized, the extension pin can further extend the moving range of the pin rod, the pin body can be arranged at a position convenient for touching of a door frame, and the pin rod can, the user who makes some tall and big halls can pass through the setting of extension round pin, need not just can easily use the bridge cut-off bolt with the help of the instrument.
Description
Technical Field
The utility model relates to a door and window five metals field, concretely relates to bridge cut-off bolt subassembly.
Background
At present, the side-by-side combination door is widely used in buildings such as shops and houses, is wide in side-by-side combination door and window type, is suitable for large openings, is large in opening amount, large in appearance and large in-out space, and is suitable for building doors and entrance doors of large buildings.
The building door of the present stage is a steel door, a stainless steel door and a bridge-cut-off aluminum door. The broken bridge aluminum system is more favored by the majority of users due to the large light transmission amount and the clean and bright exterior view. The locking of the split door is not separated from the broken bridge bolt component, and the broken bridge bolt extends into the frame to fix the driven fan. When the split door of the bridge-cut-off aluminum system is used, one door must be fixed firstly, and the other door can be closed, so that the door can be normally opened after a lock is installed or cannot be opened after the lock is locked, a bridge-cut-off bolt is respectively installed on the upper part and the lower part of the fixed door, and a deflector rod is pulled by hands to slide a bolt rod into a bolt seat of an upper side door frame or a lower side door frame.
However, when some tall split doors use the bridge-cut-off bolt assembly, the bridge-cut-off bolt installed on the upper side of the door frame needs to be installed at a high position of the door frame, and when the bolt is opened and closed, a user can open and close the upper side bolt only by using climbing objects such as stools, ladders and the like, which is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to solve the above-mentioned deficiencies of the prior art,
the utility model provides a bridge cut-off bolt subassembly, this bolt make the bolt install the door frame position at the switch of being convenient for through extension mechanism, make the user when using, can directly switch the bolt with the hand, it is more convenient to use.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a bridge cut-off bolt subassembly, is equipped with pinhole, its characterized in that including bolt and key seat, the top surface of key seat: the bolt includes the round pin body and prolongs the round pin, be equipped with the pin rod that can follow key seat up-and-down motion on the round pin body, link through first connection structure between pin rod and the extension round pin, extension round pin one end is connected through first connection structure with the pin rod, and the other end is equipped with in the pinhole that can insert on the key seat when the pin rod downstream, thereby connect bolt and key seat as an organic whole locking lever, still be equipped with the handle that is used for driving the motion of pin rod on the round pin body, the bolt drives and prolongs round pin up-and-down motion through stirring the handle and realizes locking or two states of unblock then.
Adopt above-mentioned technical scheme, set up the extension round pin between the round pin body and key seat, through a connection structure and extension round pin linkage, thereby make the round pin body drive the locking or the unblock of extension round pin up-and-down motion and then realization bolt through stirring the handle, set up like this, make the range of motion that the extension round pin can further extend the pin pole, the round pin body of messenger can install the position of being convenient for to touch at the door frame, and can also drive the pin pole linkage through the round pin body and prolong the round pin and realize locking and unblock, make the user in some tall and big halls can be through the setting of extension round pin, need not just can easily use the bridge cut-off bolt with the help of the instrument.
The above bridge-cut-off bolt assembly can be further configured as follows: the first connecting structure comprises a first connecting piece, a first connecting column is arranged at one end, corresponding to the first connecting piece, of the pin rod, a second connecting column is arranged at one end, corresponding to the first connecting piece, of the extension pin, first connecting holes for the first connecting column to be in sleeve joint with the second connecting column are formed in two ends of the first connecting piece, and the pin rod is linked with the extension pin through the first connecting piece.
By adopting the technical scheme, the first connecting column and the second connecting column are arranged on the pin rod and the extension pin, and the first connecting sheet is sleeved on the first connecting column and the second connecting column, so that the pin rod can drive the extension pin to move up and down through the first connecting sheet, the connection relation is more convenient and simple, meanwhile, the first connecting sheets with different lengths can adapt to gates with different heights or brake the bridge-cutoff bolt suitable for users according to height standards of different users, and the product is more humanized.
The above bridge-cut-off bolt component can also be arranged as follows: the first connecting structure comprises a second connecting piece, the end parts of the two ends of the second connecting piece are respectively provided with a U-shaped joint, one end, corresponding to the second connecting piece, of the pin rod is provided with a first screw hole, one end, corresponding to the second connecting piece, of the extension pin is provided with a second screw hole, the pin rod and the extension pin are embedded into a groove body of the U-shaped joint of the second connecting piece and are connected with the U-shaped joint through bolts, and the pin rod is linked with the extension pin through the second connecting piece.
Adopt above-mentioned technical scheme, first connection structure still can be for both ends all to be provided with the second connection piece that the U type connects, there is the cell body in the U type connects, through set up first on pin pole and extension round pin, the second screw, the rethread bolt pass the U type connect after with first, the second screw is connected respectively, thereby make the pin pole can drive the extension round pin through the second connection piece and move about from top to bottom, connection relation is convenient more like this, it is simple, only need change the second connection piece of different length simultaneously just can adapt to the gate of co-altitude or also can brake the bridge cut-off bolt that is fit for the user according to different users' height standard, the product is more humanized.
The utility model has the advantages that: set up the extension round pin between the round pin body and key seat, through first connection piece and extension round pin linkage, thereby make the round pin body drive the locking or the unblock of extension round pin up-and-down motion and then realization bolt through stirring the handle, set up like this, make the home range that the extension round pin can further extend the pin pole, the round pin body of messenger can install the position of being convenient for touch at the door frame, and can also drive the pin pole linkage through the round pin body and prolong round pin realization locking and unblock, make the user of some tall and big halls can be through the setting of extension round pin, need not just can easily use the bridge cut-off bolt with the help of the instrument.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic perspective view of embodiment 1 of the present invention.
Fig. 2 is a schematic perspective view 2 of embodiment 1 of the present invention.
Fig. 3 is a schematic perspective view of a first connection piece according to embodiment 1 of the present invention.
Fig. 4 is a schematic perspective view of embodiment 2 of the present invention.
Fig. 5 is a schematic perspective view 2 of embodiment 2 of the present invention.
Fig. 6 is a schematic perspective view of a second connecting piece according to embodiment 2 of the present invention.
Detailed Description
Example 1
As shown in fig. 1-3, a bridge-cut-off plug pin assembly comprises a plug pin and a plug pin seat 1, a pin hole 11 is arranged on the top surface of the plug pin seat 1, the plug pin comprises a plug pin body 2 and an extension pin 3, a pin rod 21 capable of moving up and down along the plug pin seat 1 is arranged on the plug pin body 2, the pin rod 21 and the extension pin 3 are linked through a first connecting structure, one end of the extension pin 3 is connected with the pin rod 21 through the first connecting structure, the other end of the extension pin is provided with a lock rod 31 capable of being inserted into the pin hole 1 of the plug pin seat 1 when the pin rod 21 moves down so as to connect the plug pin and the plug pin seat 1 into a whole, the plug pin body 2 is further provided with a handle 22 for driving the pin rod 21 to move, the plug pin drives the extension pin 3 to move up and down through toggling the handle 22 so as to realize two states of locking and unlocking, the first connecting structure comprises a first connecting plate 4, one end of the pin rod 21 corresponding to the first connecting plate 4 is provided, first connecting holes 41 for the first connecting posts 211 to be sleeved with the second connecting posts 32 are formed at two ends of the first connecting piece 4, and the pin rod 21 is linked with the extension pin 3 through the first connecting piece 4.
Example 2
As shown in fig. 4-6, a bridge-cut-off plug pin assembly comprises a plug pin and a pin seat 1, a pin hole 11 is formed in the top surface of the pin seat 1, the plug pin comprises a pin body 2 and an extension pin 3, a pin rod 21 capable of moving up and down along the pin seat 1 is arranged on the pin body 2, the pin rod 21 and the extension pin 3 are linked through a first connecting structure, one end of the extension pin 3 is connected with the pin rod 21 through the first connecting structure, the other end of the extension pin is provided with a lock rod 31 capable of being inserted into the pin hole 1 of the pin seat 1 when the pin rod 21 moves down so as to connect the plug pin and the pin seat 1 into a whole, the pin body 2 is further provided with a handle 22 for driving the pin rod 21 to move, the plug pin drives the extension pin 3 to move up and down through toggling the handle 22 so as to realize two states of locking and unlocking, the first connecting structure comprises a second connecting piece 5, the end parts at both ends of the second connecting piece 5 are provided with U-shaped joints 51, one end of the extension pin 3 corresponding to the second connecting piece 5 is provided with a second screw hole 33, the pin rod 21 and the extension pin 3 are both embedded into a groove body of a U-shaped joint 51 of the second connecting piece 5 and are connected with the U-shaped joint 51 through bolts 6, and the pin rod 21 is linked with the extension pin 3 through the second connecting piece 5.
Claims (3)
1. The utility model provides a bridge cut-off bolt subassembly, is equipped with pinhole, its characterized in that including bolt and key seat, the top surface of key seat: the bolt includes the round pin body and prolongs the round pin, be equipped with the pin rod that can follow key seat up-and-down motion on the round pin body, link through first connection structure between pin rod and the extension round pin, extension round pin one end is connected through first connection structure with the pin rod, and the other end is equipped with in the pinhole that can insert on the key seat when the pin rod downstream, thereby connect bolt and key seat as an organic whole locking lever, still be equipped with the handle that is used for driving the motion of pin rod on the round pin body, the bolt drives and prolongs round pin up-and-down motion through stirring the handle and realizes locking or two states of unblock then.
2. A bridge disconnect latch assembly as defined in claim 1, wherein: the first connecting structure comprises a first connecting piece, a first connecting column is arranged at one end, corresponding to the first connecting piece, of the pin rod, a second connecting column is arranged at one end, corresponding to the first connecting piece, of the extension pin, first connecting holes for the first connecting column to be in sleeve joint with the second connecting column are formed in two ends of the first connecting piece, and the pin rod is linked with the extension pin through the first connecting piece.
3. A bridge disconnect latch assembly as defined in claim 1, wherein: the first connecting structure comprises a second connecting piece, the end parts of the two ends of the second connecting piece are respectively provided with a U-shaped joint, one end, corresponding to the second connecting piece, of the pin rod is provided with a first screw hole, one end, corresponding to the second connecting piece, of the extension pin is provided with a second screw hole, the pin rod and the extension pin are embedded into a groove body of the U-shaped joint of the second connecting piece and are connected with the U-shaped joint through bolts, and the pin rod is linked with the extension pin through the second connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020462169.XU CN212376479U (en) | 2020-04-01 | 2020-04-01 | Bridge cut-off bolt subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020462169.XU CN212376479U (en) | 2020-04-01 | 2020-04-01 | Bridge cut-off bolt subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212376479U true CN212376479U (en) | 2021-01-19 |
Family
ID=74159424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020462169.XU Expired - Fee Related CN212376479U (en) | 2020-04-01 | 2020-04-01 | Bridge cut-off bolt subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212376479U (en) |
-
2020
- 2020-04-01 CN CN202020462169.XU patent/CN212376479U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210119 |