CN214615981U - Improved auxiliary door lock locking structure - Google Patents
Improved auxiliary door lock locking structure Download PDFInfo
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- CN214615981U CN214615981U CN202120188714.5U CN202120188714U CN214615981U CN 214615981 U CN214615981 U CN 214615981U CN 202120188714 U CN202120188714 U CN 202120188714U CN 214615981 U CN214615981 U CN 214615981U
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- sliding
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- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000006872 improvement Effects 0.000 claims abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an improvement type auxiliary door lock structure of fastening, including the door frame, the inside of door frame is provided with the door plant, two hinges of the right side fixedly connected with of door plant, hinge and door frame swing joint are passed through on the right side of door plant, and the standing groove has been seted up to the inside of door plant. The utility model discloses a set up the door frame, the door plant, the hinge, the standing groove, control mechanism, a rotating shaft, L type rotary rod, the control lever, chucking mechanism, sliding sleeve pole, the cooperation board, a spring, the square groove, the chucking pole, the pull rod, the chucking groove, the quad slit, the arc hole, fixed slide bar and sliding hole's cooperation is used, current lock has been solved, inconvenient user assists the lock to close tightly, easily because external force pulls the rupture, the result of use is unstable, be unfavorable for the problem that the user used, this improvement type assists the lock to close tightly the structure, possess the person of facilitating the use and assist the lock to close tightly, the result of use is more stable, be favorable to the advantage that the user used.
Description
Technical Field
The utility model belongs to the technical field of the structure is tightly closed to the auxiliary door lock, especially, relate to a structure is tightly closed to auxiliary door lock of improvement type.
Background
The door lock is a device for locking a door as the name implies so as to prevent other people from opening the door, the door lock is classified into a plurality of categories, the requirements on the door lock are different in each occasion, and the anti-theft door lock is generally used in ordinary families, so that the safety is high and the price is low.
Present lock, in order to satisfy the demand in market, generally all toward the occasion increase the pattern and how more person of facilitating the use to optimize, often neglected in normal use, the user needs supplementary lock to close, current lock, it is more numerous and more person of facilitating the use these beneficiaries to have the pattern, but also have certain restriction, in normal use, the supplementary close of lock is usually all gone on with the chain, easily because external force pulls the rupture, the result of use is unstable, the problem that prior art exists is: the inconvenient user assists the lock to close tightly, because external force pulls the rupture easily, the result of use is unstable, is unfavorable for the user to use.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides an improvement type auxiliary door lock closes tight structure possesses the auxiliary door lock of person of facilitating the use and closes tightly, and the result of use is more stable, is favorable to the advantage that the user used, has solved current lock, and inconvenient user auxiliary door lock closes tightly, because external force drags the rupture easily, and the result of use is unstable, is unfavorable for the problem that the user used.
The utility model discloses a realize like this, an improvement type auxiliary door lock structure of shutting tightly, including the door frame, the inside of door frame is provided with the door plant, two hinges of right side fixedly connected with of door plant, hinge and door frame swing joint are passed through on the right side of door plant, the standing groove has been seted up to the inside of door plant, the inside fixed mounting of standing groove has control mechanism and chucking mechanism, the quad slit has been seted up to the inside of door frame, the inner wall sliding connection of quad slit has the chucking pole, the front side fixedly connected with pull rod of chucking pole, the right side of chucking pole runs through door frame and door plant and extends to the inside of standing groove, the chucking groove has been seted up on the right side at chucking pole top, the quad slit inner wall's front side is equipped with the quad slit, the inner wall of quad slit and the surface sliding connection of pull rod.
As the utility model discloses it is preferred, control mechanism includes the pivot, the front side of pivot and the front side fixed connection of standing groove inner wall, the rear side of pivot and the rear side fixed connection of the inner wall of standing groove, the surface swivelling joint of pivot has L type rotary rod, the right side fixedly connected with control lever of L type rotary rod front side, the rear side of control lever runs through the door plant and extends to the inside of standing groove.
As the utility model discloses preferred, chucking mechanism is including smooth loop bar, smooth loop bar's right side fixedly connected with cooperation board, the bottom of cooperation board and the left side swing joint at L type rotary rod top, smooth loop bar's bottom is pegged graft with the inside in chucking groove, smooth loop bar's top fixedly connected with spring, the top of spring and the top fixed connection of standing groove inner wall.
As the utility model discloses it is preferred, the front side of standing groove inner wall is opened and is equipped with the arc hole, the inner wall in arc hole and the surface sliding connection of control lever.
As the utility model discloses it is preferred, the fixed slide bar of top fixedly connected with of standing groove inner wall, the surface of fixed slide bar and the inner wall sliding connection of sliding sleeve pole, the spring housing is established on the surface of fixed slide bar.
As the utility model discloses it is preferred, the slip hole has been seted up in the left side of standing groove inner wall, the inner wall in slip hole and the surperficial sliding connection of chucking pole.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the door frame, the door plant, the hinge, the standing groove, control mechanism, a rotating shaft, L type rotary rod, the control lever, chucking mechanism, sliding sleeve pole, the cooperation board, a spring, the square groove, the chucking pole, the pull rod, the chucking groove, the quad slit, the arc hole, fixed slide bar and sliding hole's cooperation is used, current lock has been solved, inconvenient user assists the lock to close tightly, easily because external force pulls the rupture, the result of use is unstable, be unfavorable for the problem that the user used, this improvement type assists the lock to close tightly the structure, possess the person of facilitating the use and assist the lock to close tightly, the result of use is more stable, be favorable to the advantage that the user used.
2. The utility model discloses a set up the control lever, it is rotatory through the pivot to drive L type rotary rod when can making the control lever rotatory, and this operation that just can make L type rotary rod is more stable, realizes L type rotary rod and cooperation board's cooperation simultaneously and uses, makes fixed effect lighter, and it is more convenient to let the process that the user assisted the lock and closes tightly.
3. The utility model can drive the matching plate to move when the L-shaped rotary rod rotates by arranging the matching plate, can drive the sliding sleeve rod to move on the surface of the fixed sliding rod when the matching plate moves, and can extrude the spring when the sliding sleeve rod moves, so that the sliding sleeve rod can run more stably, at the same time, the spring is stressed and deformed, and sufficient moving space is reserved for the clamping rod, at the same time, the door is closed, the pull rod is pulled, the pull rod can drive the clamping rod to move while moving, this makes it possible to make the right side of the fastening rod penetrate the door frame and the door panel and extend to the inside of the placement groove, at which time the control rod is released, because the reaction force of spring can drive the sliding sleeve pole and remove, this bottom that can realize the sliding sleeve pole and the inside grafting of chucking groove realizes fixing the chucking pole to reach the supplementary closedown to the lock, make the effect of closing tightly better.
4. The utility model discloses a set up the arc hole, can carry out fine spacing to the control lever, make the operation of control lever more steady, make fixed process lighter.
5. The utility model discloses a set up fixed slide bar, can carry on spacingly to the sliding sleeve pole, let the operation of sliding sleeve pole more smooth and easy, make fixed process light more.
6. The utility model discloses a set up the slip hole, can make and carry out fine spacing to the chucking pole, make the operation of chucking pole more steady, make fixed process lighter.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a front cross-sectional view of a door frame and a door panel according to an embodiment of the present invention;
fig. 3 is a top cross-sectional view of a door frame according to an embodiment of the present invention;
fig. 4 is a top cross-sectional view of a door panel provided by an embodiment of the present invention;
fig. 5 is an enlarged view of a point a in fig. 1 according to an embodiment of the present invention;
fig. 6 is an enlarged view of a portion B in fig. 2 according to an embodiment of the present invention.
In the figure: 1. a door frame; 2. a door panel; 3. a hinge; 4. a placement groove; 5. a control mechanism; 501. a rotating shaft; 502. an L-shaped rotating rod; 503. a control lever; 6. a chucking mechanism; 601. a sliding sleeve rod; 602. a mating plate; 603. a spring; 7. a square groove; 8. a clamping rod; 9. a pull rod; 10. a clamping groove; 11. a square hole; 12. an arc-shaped hole; 13. fixing the sliding rod; 14. a slide hole.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 6, the embodiment of the utility model provides a pair of improvement type auxiliary door lock structure of shutting tightly, including door frame 1, door frame 1's inside is provided with door plant 2, two hinges 3 of right side fixedly connected with of door plant 2, hinge 3 and 1 swing joint of door frame are passed through on door plant 2's right side, standing groove 4 has been seted up to door plant 2's inside, standing groove 4's inside fixed mounting has control mechanism 5 and chucking mechanism 6, square groove 7 has been seted up to door frame 1's inside, square groove 7's inner wall sliding connection has chucking rod 8, chucking rod 8's front side fixedly connected with pull rod 9, chucking rod 8's right side runs through door frame 1 and door plant 2 and extends to standing groove 4's inside, chucking groove 10 has been seted up on the right side at chucking rod 8 top, square groove 7's inner wall's front side is equipped with quad slit 11, quad slit 11's inner wall and pull rod 9's surface sliding connection.
Referring to fig. 2, the control mechanism 5 includes a rotating shaft 501, a front side of the rotating shaft 501 is fixedly connected to a front side of an inner wall of the placing slot 4, a rear side of the rotating shaft 501 is fixedly connected to a rear side of the inner wall of the placing slot 4, an L-shaped rotating rod 502 is rotatably connected to an outer surface of the rotating shaft 501, a control lever 503 is fixedly connected to a right side of a front side of the L-shaped rotating rod 502, and a rear side of the control lever 503 penetrates through the door panel 2 and extends to the inside of the placing slot 4.
Adopt above-mentioned scheme: through setting up control lever 503, it is rotatory through pivot 501 to drive L type rotary rod 502 in the time of can making control lever 503 rotatory, and this operation that just can make L type rotary rod 502 is more stable, realizes L type rotary rod 502 and cooperation board 602's cooperation simultaneously and uses, makes fixed effect lighter, and the process of letting the supplementary lock of user to close is more convenient.
Referring to fig. 2, the chucking mechanism 6 includes a sliding sleeve rod 601, a fitting plate 602 is fixedly connected to a right side of the sliding sleeve rod 601, a bottom of the fitting plate 602 is movably connected to a left side of a top of the L-shaped rotating rod 502, a bottom of the sliding sleeve rod 601 is inserted into the chucking groove 10, a spring 603 is fixedly connected to the top of the sliding sleeve rod 601, and a top of the spring 603 is fixedly connected to a top of an inner wall of the holding groove 4.
Adopt above-mentioned scheme: by arranging the matching plate 602, the L-shaped rotating rod 502 can rotate and simultaneously drive the matching plate 602 to move, the matching plate 602 can simultaneously drive the sliding sleeve rod 601 to move on the surface of the fixed sliding rod 13 while moving, the sliding sleeve rod 601 can simultaneously extrude the spring 603 while moving, the sliding sleeve rod 601 can more stably run, the spring 603 is stressed and deformed, a sufficient moving space is reserved for the clamping rod 8, at the same time, the door is closed and the pull rod 9 is pulled, the pull rod 9 can simultaneously drive the clamping rod 8 to move while moving, the right side of the clamping rod 8 can penetrate through the door frame 1 and the door panel 2 and extend to the inside of the placing groove 4, at the moment, the control rod 503 is released, the sliding sleeve rod 601 can be driven to move due to the reaction force of the spring 603, the bottom of the sliding sleeve rod 601 can be inserted into the clamping groove 10, the clamping rod 8 is fixed, and the door lock can be closed in an auxiliary manner, the effect of tightening is better.
Referring to fig. 4, an arc hole 12 is opened on the front side of the inner wall of the placing groove 4, and the inner wall of the arc hole 12 is slidably connected with the outer surface of the control rod 503.
Adopt above-mentioned scheme: through setting up arc hole 12, can carry out fine spacing to control lever 503, make control lever 503's operation more steady, make fixed process lighter.
Referring to fig. 2, a fixed sliding rod 13 is fixedly connected to the top of the inner wall of the placement groove 4, the surface of the fixed sliding rod 13 is slidably connected to the inner wall of the sliding sleeve rod 601, and the spring 603 is sleeved on the surface of the fixed sliding rod 13.
Adopt above-mentioned scheme: through setting up fixed slide bar 13, can carry on spacingly to sliding sleeve pole 601, let sliding sleeve pole 601's operation more smooth and easy, make fixed process lighter.
Referring to fig. 3, a sliding hole 14 is formed at the left side of the inner wall of the placing groove 4, and the inner wall of the sliding hole 14 is slidably coupled to the surface of the chucking rod 8.
Adopt above-mentioned scheme: through setting up sliding hole 14, can make and carry out fine spacing to chucking pole 8, make chucking pole 8's operation more steady, make fixed process lighter.
The utility model discloses a theory of operation:
when the door is used, a user can drive the L-shaped rotating rod 502 to rotate through the rotating shaft 501 while rotating the control rod 503 by toggling the control rod 503, so that the operation of the L-shaped rotating rod 502 can be more stable, the fixing effect is easier, the L-shaped rotating rod 502 can drive the matching plate 602 to move while rotating, the matching plate 602 can drive the sliding sleeve rod 601 to move on the surface of the fixed sliding rod 13 while moving, the sliding sleeve rod 601 can extrude the spring 603 while moving, so that the operation of the sliding sleeve rod 601 can be more stable, the spring 603 is stressed and deformed while rotating, enough moving space is reserved for the clamping rod 8, at the same time, the door is closed and the pull rod 9 is pulled, the clamping rod 8 can be driven to move while the pull rod 9 moves, and the right side of the clamping rod 8 can penetrate through the door frame 1 and the door panel 2 and extend to the inside the placing groove 4, at this time, the control rod 503 is loosened, and the sliding sleeve rod 601 can be driven to move due to the counterforce of the spring 603, so that the bottom of the sliding sleeve rod 601 can be inserted into the clamping groove 10, the clamping rod 8 can be fixed, the auxiliary closing of the door lock is achieved, and the closing effect is better.
In summary, the following steps: this structure is fastened to supplementary lock of improvement type, through setting up door frame 1, door plant 2, hinge 3, standing groove 4, control mechanism 5, pivot 501, L type rotary rod 502, control lever 503, chucking mechanism 6, slip loop bar 601, cooperation board 602, spring 603, square groove 7, chucking pole 8, pull rod 9, chucking groove 10, square hole 11, arc hole 12, the cooperation of fixed slide bar 13 and sliding hole 14 is used, the current lock has been solved, inconvenient user's supplementary lock is fastened, easily because external force pulls the rupture, the result of use is unstable, be unfavorable for the problem that the user used.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides an improvement type auxiliary door lock structure of closing, includes door frame (1), its characterized in that: the door is characterized in that a door plate (2) is arranged inside the door frame (1), the right side of the door plate (2) is fixedly connected with two hinges (3), the right side of the door plate (2) is movably connected with the door frame (1) through the hinges (3), a placing groove (4) is formed inside the door plate (2), a control mechanism (5) and a clamping mechanism (6) are fixedly arranged inside the placing groove (4), a square groove (7) is formed inside the door frame (1), a clamping rod (8) is slidably connected to the inner wall of the square groove (7), a pull rod (9) is fixedly connected to the front side of the clamping rod (8), the right side of the clamping rod (8) penetrates through the door frame (1) and the door plate (2) and extends into the placing groove (4), a clamping groove (10) is formed in the right side of the top of the clamping rod (8), a square hole (11) is formed in the front side of the inner wall of the square groove (7), the inner wall of the square hole (11) is in sliding connection with the outer surface of the pull rod (9).
2. An improved auxiliary door locking structure as claimed in claim 1, wherein: control mechanism (5) are including pivot (501), the front side of pivot (501) and the front side fixed connection of standing groove (4) inner wall, the rear side of pivot (501) and the rear side fixed connection of the inner wall of standing groove (4), the surface swivelling joint of pivot (501) has L type rotary rod (502), the right side fixedly connected with control lever (503) of L type rotary rod (502) front side, the rear side of control lever (503) runs through door plant (2) and extends to the inside of standing groove (4).
3. An improved auxiliary door locking structure as claimed in claim 2, wherein: chucking mechanism (6) are including smooth loop bar (601), the right side fixedly connected with cooperation board (602) of smooth loop bar (601), the bottom of cooperation board (602) and the left side swing joint at L type rotary rod (502) top, the bottom of smooth loop bar (601) is pegged graft with the inside in chucking groove (10), the top fixedly connected with spring (603) of smooth loop bar (601), the top fixed connection of the top of spring (603) and standing groove (4) inner wall.
4. An improved auxiliary door locking structure as claimed in claim 2, wherein: an arc-shaped hole (12) is formed in the front side of the inner wall of the placing groove (4), and the inner wall of the arc-shaped hole (12) is connected with the outer surface of the control rod (503) in a sliding mode.
5. An improved auxiliary door locking structure as claimed in claim 3, wherein: the top of the inner wall of the placing groove (4) is fixedly connected with a fixed sliding rod (13), the surface of the fixed sliding rod (13) is in sliding connection with the inner wall of the sliding sleeve rod (601), and the spring (603) is sleeved on the surface of the fixed sliding rod (13).
6. An improved auxiliary door locking structure as claimed in claim 1, wherein: the left side of the inner wall of the placing groove (4) is provided with a sliding hole (14), and the inner wall of the sliding hole (14) is in sliding connection with the surface of the clamping rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120188714.5U CN214615981U (en) | 2021-01-22 | 2021-01-22 | Improved auxiliary door lock locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120188714.5U CN214615981U (en) | 2021-01-22 | 2021-01-22 | Improved auxiliary door lock locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214615981U true CN214615981U (en) | 2021-11-05 |
Family
ID=78438094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120188714.5U Expired - Fee Related CN214615981U (en) | 2021-01-22 | 2021-01-22 | Improved auxiliary door lock locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214615981U (en) |
-
2021
- 2021-01-22 CN CN202120188714.5U patent/CN214615981U/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: 20211105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |