CN217631884U - Adjustable door hook convenient to use - Google Patents
Adjustable door hook convenient to use Download PDFInfo
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- CN217631884U CN217631884U CN202221510697.3U CN202221510697U CN217631884U CN 217631884 U CN217631884 U CN 217631884U CN 202221510697 U CN202221510697 U CN 202221510697U CN 217631884 U CN217631884 U CN 217631884U
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Abstract
The utility model belongs to the rope hook field, especially, adjustable door hook convenient to use can not adjust to current door hook, increases the problem of the construction degree of difficulty, now proposes following scheme, and it includes the mainboard of fixed connection in hull one side, one side of mainboard articulates through the hinge has the hatch door, the sliding tray has been seted up to one side of mainboard, the inner wall sliding connection of sliding tray has first slider, one side fixedly connected with circle axle of first slider, the outer wall of circle axle rotates and is connected with even board, one side fixedly connected with planking of even board, the inside of planking is provided with flexible subassembly and spacing subassembly. The utility model discloses simple structure has richened the practical function of adjustable convenient to use door hook, can come the length of nimble tensile hook according to the position of different hatch door couples, makes its hatch door that can the adaptation be different, reduces the construction degree of difficulty and potential safety hazard, easy operation, and it is convenient to use.
Description
Technical Field
The utility model relates to a door hook technical field especially relates to an adjustable convenient to use's door hook.
Background
The adjustable convenient-to-use door hook is a door hook used for fixing the opening position of doors with various sizes. The door that is equipped with on the ship wall need use the door hook to carry out the rigidity after opening from the ship wall gate, and otherwise the hatch door can be closed suddenly under exogenic action such as strong wind, be not convenient for work and have the potential safety hazard.
However, the existing door hook has the following defects in the work:
1. the cabin door is not adjustable and can not flexibly work according to the size of the cabin door;
2. increasing the construction difficulty.
We therefore propose an adjustable, easy to use door hook to solve the above mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the door hook can not be adjusted in the prior art, can not flexibly work according to the size of a cabin door, increases the defect of the construction difficulty, and provides an adjustable door hook convenient to use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an adjustable door hook convenient to use comprises a main board fixedly connected with one side of a ship body, one side of the main board is hinged with a cabin door through a hinge,
a sliding groove is formed in one side of the main board, two limiting holes are formed in the inner wall of the sliding groove, a first sliding block is connected to the inner wall of the sliding groove in a sliding mode, a screw is connected to the top of the first sliding block in a sliding mode and matched with the limiting holes, a round shaft is fixedly connected to one side of the first sliding block, and a connecting plate is connected to the outer wall of the round shaft in a rotating mode;
an outer plate is fixedly connected to one side of the connecting plate, a gravity plate is connected to the inner wall of one side of the outer plate in a sliding mode, and a hook is connected to one side of the outer plate in a sliding mode;
a first limiting component for limiting is arranged in the outer plate;
the bottom of the gravity plate is fixedly connected with a second limiting assembly for limiting;
one side of the cabin door is fixedly connected with a hook which is matched with the hook;
the inner wall of planking is provided with the flexible subassembly that is used for adjusting hook extension length.
Preferably, first spacing subassembly is including setting up in the inside fixed plate of planking, one side of fixed plate slides and runs through there is first round bar, the first lug of one end fixedly connected with of first round bar, fixedly connected with is same first spring and first spring housing between the one side that first lug and fixed plate are close to each other established on first round bar.
Preferably, the second limiting assembly comprises a second round rod fixedly connected to the bottom of the gravity plate, a second convex block is fixedly connected to one end of the second round rod, and the second round rod is sleeved with a same second spring fixedly connected to one side of the second convex block close to the gravity plate and a second spring.
Preferably, the telescopic assembly comprises a first movable plate fixedly connected to one side of the hook, the top of the first movable plate is provided with a plurality of first limiting grooves and first limiting grooves which are clamped with the first bumps, the top of the first movable plate is fixedly connected with a first fixed block, the first movable plate is fixedly connected with the same first tension spring with the inner wall of one side of the outer plate, the inner wall of one side of the outer plate is slidably connected with a second movable plate, the top of the second movable plate is provided with a plurality of second limiting grooves and second limiting grooves which are clamped with the second bumps, the bottom of the second movable plate is fixedly connected with a second fixed block, the second movable plate is fixedly connected with the same second tension spring with the inner wall of one side of the outer plate, the inner wall of one side of the outer plate is provided with a second sliding groove, one side of the second sliding groove is slidably connected with a second slider, one side of the second sliding groove is fixedly connected with a triangular block and the triangular block which are matched with the first fixed block and the gravity plate, the top of the gravity plate is fixedly connected with two third springs, one side of the gravity plate is fixedly connected with a third slider, and one side of the inner wall of the gravity plate is provided with a first sliding groove which is matched with a third slider.
Preferably, an elastic piece is provided at one side of the hook.
Preferably, the triangular block is not on the same plane as the first movable plate and the second movable plate.
The utility model discloses in, an adjustable convenient to use's door hook, according to the demand, under the effect of flexible subassembly, can be according to the size of different doors and the position of couple on it, adjust the extension length of hook, make it can adapt to the not unidimensional door of adaptation, be convenient for the construction operation.
The utility model discloses simple structure has richened the practical function of adjustable convenient to use door hook, can come the length of nimble tensile hook according to the size of a dimension of different hatch doors and the position of couple on it, makes its hatch door that can the adaptation be different, reduces the construction degree of difficulty and potential safety hazard, easy operation, and it is convenient to use.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of an adjustable easy-to-use door hook provided by the present invention;
FIG. 2 is a schematic view of the structure of the inner part of the middle outer plate of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure inside the middle outer plate of the present invention;
fig. 4 is a schematic top view of the interior of the middle outer panel according to the present invention.
In the figure: 1. a cabin door; 2. a main board; 201. a sliding groove; 202. a limiting hole; 3. a hinge; 4. a first slider; 401. a circular shaft; 5. a screw; 6. connecting plates; 7. hooking; 8. a hook; 801. an elastic sheet; 9. an outer plate; 10. a first movable plate; 1001. a first limit groove; 1002. a first fixed block; 11. a first tension spring; 12. a second tension spring; 13. a first bump; 14. a first round bar; 15. a fixing plate; 16. a first spring; 17. a second movable plate; 1701. a second limit groove; 1702. a second fixed block; 18. a second bump; 19. a second round bar; 20. a second spring; 21. a triangular block; 2101. a second slider; 22. a gravity plate; 2201. a third slider; 23. a third spring; 24. a first chute; 25. a second runner.
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.
Example one
Referring to fig. 1-4, an adjustable door hook convenient to use includes a main plate 2 fixedly connected to one side of a ship body, a cabin door 1 hinged to one side of the main plate 2 through a hinge 3,
a sliding groove 201 is formed in one side of the main board 2, two limiting holes 202 are formed in the inner wall of the sliding groove 201, a first sliding block 4 is connected to the inner wall of the sliding groove 201 in a sliding mode, a screw 5 is connected to the top of the first sliding block 4 in a sliding mode, the screw 5 is matched with the limiting holes 202, a round shaft 401 is fixedly connected to one side of the first sliding block 4, and a connecting plate 6 is rotatably connected to the outer wall of the round shaft 401;
an outer plate 9 is fixedly connected to one side of the connecting plate 6, a gravity plate 22 is connected to the inner wall of one side of the outer plate 9 in a sliding mode, and a hook 8 is connected to one side of the outer plate 9 in a sliding mode;
a first limiting component for limiting is arranged inside the outer plate 9;
the bottom of the gravity plate 22 is fixedly connected with a second limiting component for limiting;
one side of the cabin door 1 is fixedly connected with a hook 7, and the hook 7 is matched with a hook 8;
the inner wall of the outer plate 9 is provided with a telescopic assembly for adjusting the extending length of the hook 8.
Example two
Referring to fig. 1-4, an adjustable door hook convenient to use includes a main plate 2 fixedly connected to one side of a ship body, a cabin door 1 hinged to one side of the main plate 2 through a hinge 3,
a sliding groove 201 is formed in one side of the main board 2, two limiting holes 202 are formed in the inner wall of the sliding groove 201, a first sliding block 4 is connected to the inner wall of the sliding groove 201 in a sliding mode, a screw 5 is connected to the top of the first sliding block 4 in a sliding mode, the screw 5 is matched with the limiting holes 202, a round shaft 401 is fixedly connected to one side of the first sliding block 4, and a connecting plate 6 is rotatably connected to the outer wall of the round shaft 401;
an outer plate 9 is fixedly connected to one side of the connecting plate 6, a gravity plate 22 is connected to the inner wall of one side of the outer plate 9 in a sliding mode, a hook 8 is connected to one side of the outer plate 9 in a sliding mode, and an elastic sheet 801 is arranged on one side of the hook 8, so that the hook 8 is not prone to falling off after being hung on the hook 7.
The inside of planking 9 is provided with and is used for spacing first spacing subassembly, and first spacing subassembly is including setting up in planking 9 inside fixed plate 15, and one side of fixed plate 15 slides to run through has first round bar 14, and the first lug 13 of the one end fixedly connected with of first round bar 14, and the same first spring 16 of fixedly connected with and the same first spring 16 cover of first lug 13 and fixed plate 15 between the one side that is close to each other are established on first round bar 14, carry out the position to first fly leaf 10 and prescribe a limit to.
The bottom fixedly connected with of gravity board 22 is used for spacing subassembly of second, and the spacing subassembly of second includes the second round bar 19 of fixed connection in gravity board 22 bottom, and the one end fixedly connected with second lug 18 of second round bar 19, and the same second spring 20 of fixedly connected with and the second spring 20 cover is established on second round bar 19 between the one side that second lug 18 and gravity board 22 are close to each other, prescribes a limit to the position of second fly leaf 17.
One side of the cabin door 1 is fixedly connected with a hook 7, and the hook 7 is matched with a hook 8;
the inner wall of the outer plate 9 is provided with a telescopic assembly for adjusting the extending length of the hook 8, the telescopic assembly comprises a first movable plate 10 fixedly connected to one side of the hook 8, the top of the first movable plate 10 is provided with a plurality of first limiting grooves 1001, the first limiting grooves 1001 are clamped with first bumps 13, the top of the first movable plate 10 is fixedly connected with a first fixed block 1002, the same first tension spring 11 is fixedly connected between the first movable plate 10 and the inner wall of one side of the outer plate 9, the inner wall of one side of the outer plate 9 is slidably connected with a second movable plate 17, the top of the second movable plate 17 is provided with a plurality of second limiting grooves 1701, the second limiting grooves 1701 are clamped with second bumps 18, the bottom of the second movable plate 17 is fixedly connected with a second fixed block 1702, the same second tension spring 12 is fixedly connected between the second movable plate 17 and the inner wall of one side of the outer plate 9, the inner wall of one side of the second movable plate 9 is provided with a second sliding groove 25, one side of the second sliding groove 25 is slidably connected with a second slider 2101, one side of the second sliding groove 25 is fixedly connected with a triangular block 21, the triangular block 21 is matched with the first fixed block 1002 and the gravity plate 22, the inner wall of the first movable plate 10, the first movable plate 10 and the second movable plate 9 are matched with a hook 2209, the hook 2201, the hook 24, the first movable plate 22, the hook is not matched with the first movable plate 24, the hook 8, the first movable plate 24, the hook is convenient for the hook 8, the hook, the first movable plate 24, and the second movable plate 24, the hook is not matched with the first movable plate 24, and the third sliding block 24, the third sliding block 21, the sliding block 2209, and the second sliding block 2209.
The utility model discloses in, at first need hang hook 8 on hatch door 1, pulling hook 8, hook 8 drives first fly leaf 10 motion, first extension spring 11 is stretched, when first fixed block 1002 and second fixed block 1702 are inconsistent, first fly leaf 10 drives second fly leaf 17 motion, second extension spring 12 is stretched, when hook 8 can be hung on couple 7, press flexure strip 801, hang hook 8 into couple 7, first lug 13 and first spacing groove 1001 looks block this moment, second lug 18 and second spacing groove 1701 looks block, make hook 8 rigidity, this structure can the not unidimensional door of adaptation, when hatch door 1 needs to be opened, outwards stimulate hatch door 1, couple 7, hook 8, planking 9 and even board 6 simultaneous movement, first slider 4 slides inside sliding tray 201, thereby drive even board 6 motion, make hatch door 1 opened, insert screw 5 in spacing hole 202 this moment, make hatch door 1 position fix. If the cabin door 1 is to be closed, the screw 5 in the limiting hole 202 is pulled out, the limiting between the screw 5 and the limiting hole 202 is removed, the limiting of the cabin door 1 is further removed, the first sliding block 4 slides in the sliding groove 201, the cabin door 1 is closed, and after the cabin door 1 is completely closed, the screw 5 is inserted into the limiting hole 202, so that the position of the cabin door 1 is limited. When the hook 8 is to be taken out from the hook 7, the elastic piece 801 is pressed, the hook 8 is taken out, the hook 8 is pulled outwards, when the first fixed block 1002 drives the second fixed block 1702 to move outwards continuously, the second fixed block 1702 abuts against the first bump 13, the first bump 13 releases the engagement with the first limit groove 1001 under the abutment of the second fixed block 1702, so as to release the limit of the first movable plate 10, at this time, the second movable plate 17 is clamped by the second bump 18 and cannot move, the first tension spring 11 contracts, under the action of the first tension spring 11, the first movable plate 10 moves back, when the first movable plate 10 abuts against the triangular block 21, under the push of the first fixed block 21, the triangular block 21 slides upwards, the thrust weight plate 22 moves upwards, the third spring 23 is compressed, the second bump 18 is driven to move upwards, so as to release the engagement of the second bump 18 and the second limit groove 1701, so as to release the limit of the second movable plate 17, under the action of the second tension spring 12, the second movable plate 17 is reset, and the first movable plate 17 is reset to the initial state, so that the hook 8 is reset.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an adjustable door hook convenient to use, includes mainboard (2) of fixed connection in hull one side, one side of mainboard (2) is articulated through hinge (3) has hatch door (1), its characterized in that:
a sliding groove (201) is formed in one side of the main board (2), two limiting holes (202) are formed in the inner wall of the sliding groove (201), a first sliding block (4) is connected to the inner wall of the sliding groove (201) in a sliding mode, a screw (5) is connected to the top of the first sliding block (4) in a sliding mode, the screw (5) is matched with the limiting holes (202), a circular shaft (401) is fixedly connected to one side of the first sliding block (4), and a connecting plate (6) is rotatably connected to the outer wall of the circular shaft (401);
an outer plate (9) is fixedly connected to one side of the connecting plate (6), a gravity plate (22) is connected to the inner wall of one side of the outer plate (9) in a sliding mode, and a hook (8) is connected to one side of the outer plate (9) in a sliding mode;
a first limiting component for limiting is arranged inside the outer plate (9);
the bottom of the gravity plate (22) is fixedly connected with a second limiting assembly for limiting;
one side of the cabin door (1) is fixedly connected with a hook (7), and the hook (7) is matched with a hook (8);
the inner wall of the outer plate (9) is provided with a telescopic assembly used for adjusting the extending length of the hook (8).
2. The adjustable door hook convenient to use as claimed in claim 1, wherein the first limiting component comprises a fixing plate (15) arranged inside the outer plate (9), a first round bar (14) penetrates through one side of the fixing plate (15) in a sliding manner, a first convex block (13) is fixedly connected to one end of the first round bar (14), the same first spring (16) is fixedly connected between the mutually adjacent sides of the first convex block (13) and the fixing plate (15), and the first spring (16) is sleeved on the first round bar (14).
3. The adjustable door hook convenient to use as claimed in claim 1, wherein the second limiting component comprises a second round rod (19) fixedly connected to the bottom of the gravity plate (22), one end of the second round rod (19) is fixedly connected with a second convex block (18), one side of the second convex block (18) close to the gravity plate (22) is fixedly connected with a same second spring (20), and the second spring (20) is sleeved on the second round rod (19).
4. The adjustable door hook convenient to use as claimed in claim 2, wherein the retractable assembly comprises a first movable plate (10) fixedly connected to one side of the hook (8), the top of the first movable plate (10) is provided with a plurality of first limiting grooves (1001) and the first limiting grooves (1001) are engaged with the first protrusions (13), the top of the first movable plate (10) is fixedly connected with a first fixing block (1002), the first movable plate (10) is fixedly connected with the same first extension spring (11) with the inner wall of one side of the outer plate (9), the inner wall of one side of the outer plate (9) is slidably connected with a second movable plate (17), the top of the second movable plate (17) is provided with a plurality of second limiting grooves (1701) and the second limiting grooves (1701) are engaged with the second protrusions (18), the bottom of the second movable plate (17) is fixedly connected with a second fixing block (1702), the second movable plate (17) is fixedly connected with the inner wall of one side of the outer plate (9) with the same second extension spring (12), the inner wall of one side of the second movable plate (9) is provided with a second limiting groove (25), the inner wall of one side of the second movable plate (9) is provided with a second sliding block (25), the second movable plate (1002) is connected with a gravity sliding block (1002), and the second triangular block (1002) is connected with the second triangular block (21), two third springs (23) are fixedly connected between the top of the gravity plate (22) and the inner wall of the top of the outer plate (9), a third sliding block (2201) is fixedly connected to one side of the gravity plate (22), and a first sliding groove (24) is formed in the inner wall of one side of the outer plate (9) and matched with the third sliding block (2201).
5. Adjustable easy-to-use door hook according to any one of claims 1-3, characterized in that the hook (8) is provided with an elastic tab (801) on one side.
6. Adjustable easy-to-use door hook according to claim 4, characterized in that the triangular block (21) is not in the same plane as the first movable plate (10) and the second movable plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221510697.3U CN217631884U (en) | 2022-06-16 | 2022-06-16 | Adjustable door hook convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221510697.3U CN217631884U (en) | 2022-06-16 | 2022-06-16 | Adjustable door hook convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217631884U true CN217631884U (en) | 2022-10-21 |
Family
ID=83627227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221510697.3U Active CN217631884U (en) | 2022-06-16 | 2022-06-16 | Adjustable door hook convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217631884U (en) |
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2022
- 2022-06-16 CN CN202221510697.3U patent/CN217631884U/en active Active
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