CN220167759U - Clamping block type inwardly opened and inwardly inverted upper hinge - Google Patents
Clamping block type inwardly opened and inwardly inverted upper hinge Download PDFInfo
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- CN220167759U CN220167759U CN202320729672.0U CN202320729672U CN220167759U CN 220167759 U CN220167759 U CN 220167759U CN 202320729672 U CN202320729672 U CN 202320729672U CN 220167759 U CN220167759 U CN 220167759U
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- rod
- riveted
- inward
- pull rod
- rivet
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 42
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 42
- 239000004411 aluminium Substances 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of door and window hardware, and relates to a clamp block type inward-opening inward-tilting upper hinge. The aluminum door lock comprises an aluminum rod, wherein a fan fixing seat is riveted on the upper side of the aluminum rod, a short pull rod is riveted on the fan fixing seat, a same long pull rod is riveted between the short pull rod and the fan fixing seat, a large connecting head is riveted on the aluminum rod, a lock seat is riveted on the lower side of the long pull rod, a locking mechanism is riveted on the large connecting head, a first positioning rod is riveted on the upper side of the long pull rod, a second positioning rod is riveted on the lower side of the first positioning rod, a frame fixing rod is riveted on the second positioning rod. The utility model can better fix the locking point, so that when the inwardly opened and inwardly inverted window is in a locking state, the locking rod cannot be pried by a workpiece through a gap at the outer side of the window to separate the locking seat from the locking point, thereby effectively improving the connection strength and the anti-theft performance of the window in the locking state and effectively improving the safety performance of the window.
Description
Technical Field
The utility model belongs to the technical field of door and window hardware, and relates to a clamp block type inward-opening inward-tilting upper hinge.
Background
The invisible hinge is suitable for the inwardly opened and inwardly inverted window, the inwardly opened and inwardly inverted window can drive the inside hinge device to lock or unlock the connection of the window and the window frame hinge through the handle of the rotating window, so that a user can operate the window into three different position states of locking, flat-open and top inwardly inverted according to use requirements.
The aluminum rod lock seat is matched and connected with the lock point, and the tail of the aluminum rod is a free end, so that when the inward-opening inward-pouring window is in a locked state, the lock rod can be separated from the lock point by prying the lock rod through a workpiece in a gap on the outer side of the window, the window body is opened, the anti-theft function is poor, and the safety performance effect of the window is not ideal.
Disclosure of Invention
The utility model aims to solve the problems and provides a clamp block type inward-opening and inward-pouring hinge.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a hinge in clamp splice formula is opened, includes the aluminium pole, the upside riveting of aluminium pole has the fan fixing base, the riveting has the short pull rod on the fan fixing base, it has same long pull rod to rivet between short pull rod and the fan fixing base, the riveting has big connector on the aluminium pole, the downside riveting of long pull rod has the lock seat, the riveting has locking mechanism on the big connector, the upside riveting of long pull rod has first locating lever, the downside riveting of first locating lever has the second locating lever, second locating lever and long pull rod riveting, the riveting has the frame dead lever on the second locating lever, frame dead lever and first locating lever sliding connection, be connected with same fan dead lever on aluminium pole and the fan fixing base, the left end fixedly connected with of aluminium pole is little connector.
In the clamp splice type inward-opening inward-pouring upper hinge, the locking mechanism comprises a locking point fixedly connected to the large connecting head, the locking point is located at a position, close to the left end, of the large connecting head, and the locking point is fixedly sleeved with a locking point bushing.
In the clamping block type inward-opening inward-pouring upper hinge, the first positioning rod is riveted with a first rivet, a sliding block is fixedly connected to the first rivet, a strip-shaped sliding hole corresponding to the sliding block is formed in the frame fixing rod, and the sliding block is located above the frame fixing rod.
In the clamp splice type inward-opening inward-pouring upper hinge, the frame fixing rod comprises a main rod, one end of the main rod is fixedly connected with an elbow, a second rivet is riveted on the elbow, and the other end of the main rod is fixedly connected with a connecting rod.
In the clamping block type inward-opening inward-pouring upper hinge, the first clamping block is arranged on the rod wall rivet of the main rod, and the second clamping block is riveted on the connecting rod.
In the clamping block type inward-opening inward-pouring upper hinge, the fan fixing block is connected with an inner hexagonal countersunk head screw in a threaded mode, and the inner hexagonal countersunk head screw is fixedly connected to the fan fixing seat and the aluminum rod.
In the clamp splice type internally-opened internally-inverted upper hinge, the side wall of the lower side of the aluminum rod is provided with the oval sliding groove, and the inner hexagonal countersunk head screw penetrates through the aluminum rod through the oval sliding groove.
In the clamp splice type inward-opening inward-pouring upper hinge, the small connecting head comprises an L-shaped plate fixedly connected to the aluminum rod, and a clamping column is fixedly connected to the lower side of the L-shaped plate.
In the clamping block type inward-opening inward-pouring upper hinge, the short pull rod is riveted with the long pull rod and the fan fixing seat through two third rivets.
In the clamping block type inward-opening inward-pouring upper hinge, the first positioning rod is riveted with the long pull rod through a fourth rivet, and a gasket is movably sleeved outside the fourth rivet.
Compared with the prior art, the utility model has the advantages that:
according to the utility model, the locking mechanism is arranged at the tail end of the aluminum rod, and the locking point arranged at the tail end of the aluminum rod is clamped into the locking seat on the long pull rod through the transmission of the aluminum rod, so that the locking point can be well fixed, when the inwardly opened and inwardly inverted window is in a locking state, the locking seat and the locking point can be separated by a prying member which cannot be used for prying through a gap at the outer side of the window, the connection strength and the anti-theft performance of the window locking state are effectively improved, and the safety performance of the window is effectively improved.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of another aspect of the present utility model.
FIG. 3 is a cross-sectional view in the direction A-A of the soil 2.
Fig. 4 is a schematic structural view of the portion a in fig. 1.
In the figure: 1. an aluminum rod; 2. a fan fixing seat; 3. a short pull rod; 4. a long pull rod; 5. a big joint; 6. a lock base; 7. a locking mechanism; 8. a first positioning rod; 9. a second positioning rod; 10. a frame fixing rod; 11. a fan fixing block; 12. a small connecting head; 13. locking points; 14. a lock point bushing; 15. a first rivet; 16. a slide block; 17. a bar-shaped sliding hole; 18. a main rod; 19. an elbow; 20. a second rivet; 21. a connecting rod; 22. a first clamping block; 23. a second clamping block; 24. an internal hexagonal countersunk head screw; 25. an elliptical chute; 26. an L-shaped plate; 27. a clamping column; 28. a third rivet; 29. a fourth rivet; 30. and a gasket.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1-4, a clamp block type inward opening and inward turning hinge comprises an aluminum rod 1, wherein a fan fixing seat 2 is riveted on the upper side of the aluminum rod 1, a short pull rod 3 is riveted on the fan fixing seat 2, a same long pull rod 4 is riveted between the short pull rod 3 and the fan fixing seat 2, a large connecting head 5 is riveted on the aluminum rod 1, a lock seat 6 is riveted on the lower side of the long pull rod 4, a locking mechanism 7 is riveted on the large connecting head 5, a first positioning rod 8 is riveted on the upper side of the long pull rod 4, a second positioning rod 9 is riveted on the lower side of the first positioning rod 8, a frame fixing rod 10 is riveted on the second positioning rod 9, the frame fixing rod 10 is in sliding connection with the first positioning rod 8, a same fan fixing block 11 is connected on the aluminum rod 1 and the fan fixing seat 2, and a small connecting head 12 is fixedly connected on the left end of the aluminum rod 1.
In the embodiment, this in-opening in-pouring hinge is through setting up locking mechanism 7 at aluminium pole 1 end, make the lock point 13 card that aluminium pole 1 end set up go into in the lock seat 6 on the long pull rod 4 through aluminium pole 1 transmission to can make lock point 13 obtain better fixed, make when in-opening in-pouring window is in the locking state, can't pry lock lever with the work piece through the gap in the outside of window and can make lock seat 6 and lock point 13 separation, effectively improved window form locking state's joint strength and burglary-resisting property, the effectual security performance that improves the window.
The locking mechanism 7 comprises a locking point 13 fixedly connected to the big connector 5, the locking point 13 is located at a position, close to the left end, of the big connector 5, and a locking point bushing 14 is fixedly sleeved outside the locking point 13.
In this embodiment, through the cooperation of lock point 13 and lock point bush 14 that set up, can improve locking mechanism 7's structural strength, the effectual anti-damage performance that improves locking mechanism 7.
The first positioning rod 8 is riveted with a first rivet 15, the first rivet 15 is fixedly connected with a sliding block 16, the frame fixing rod 10 is provided with a strip-shaped sliding hole 17 corresponding to the sliding block 16, and the sliding block 16 is positioned above the frame fixing rod 10.
In the present embodiment, the slider 16 is provided to cooperate with the bar-shaped sliding hole 17, so that the cooperation effect of the first positioning lever 8 and the frame fixing lever 10 can be improved, and the frame fixing lever 10 can slide stably on the first positioning lever 8.
The frame fixing rod 10 comprises a main rod 18, one end of the main rod 18 is fixedly connected with an elbow 19, a second rivet 20 is riveted on the elbow 19, and the other end of the main rod 18 is fixedly connected with a connecting rod 21.
In the above embodiment, the elbow 19 is provided to facilitate connection between the hinge and the window, so that convenience in mounting the hinge is effectively improved.
The rivet of the main rod 18 is provided with a first clamping block 22, and the connecting rod 21 is riveted with a second clamping block 23.
In this embodiment, the first clamping block 22 and the second clamping block 23 are mutually matched, so that convenience in hinge installation can be improved.
The fan fixing block 11 is in threaded connection with an inner hexagonal countersunk head screw 24, and the inner hexagonal countersunk head screw 24 is fixedly connected to the fan fixing seat 2 and the aluminum rod 1.
An oval chute 25 is formed in the side wall of the lower side of the aluminum rod 1, and the inner hexagonal countersunk head screw 24 penetrates through the aluminum rod 1 through the oval chute 25.
In the above embodiment, the elliptical chute 25 is provided to limit the fan fixing block 11.
The small connecting head 12 comprises an L-shaped plate 26 fixedly connected to the aluminum rod 1, and a clamping column 27 is fixedly connected to the lower side of the L-shaped plate 26.
In the above-described embodiment, the clip posts 27 are provided to improve the convenience of connection of the small connector 12 with other components.
The short pull rod 3 is riveted with the long pull rod 4 and the fan fixing seat 2 through two third rivets 28.
In the present embodiment, the third rivet 28 is provided to improve the stability of the connection of the short link 3 with the long link 4 and the fan fixing base 2.
The first positioning rod 8 is riveted with the long pull rod 4 through a fourth rivet 29, and a gasket 30 is movably sleeved outside the fourth rivet 29.
In the above embodiment, the fourth rivet 29 is provided to improve the connection stability of the first positioning rod 8 and the long pull rod 4, and the washer 30 is provided to reduce the wear rate at the connection between the long pull rod 4 and the first positioning rod 8, so that the service lives of the first positioning rod 8 and the long pull rod 4 are effectively prolonged.
The working principle of the utility model is as follows:
according to the inward-opening inward-tilting upper hinge, the locking mechanism 7 is arranged at the tail end of the aluminum rod 1, and the locking point 13 arranged at the tail end of the aluminum rod 1 is clamped into the locking seat 6 on the long pull rod 4 through the transmission of the aluminum rod 1, so that the locking point 13 can be well fixed, when the inward-opening inward-tilting window is in a locking state, the locking rod cannot be pried by a workpiece through a gap at the outer side of the window, so that the locking seat 6 and the locking point 13 can be separated, the connection strength and the anti-theft performance of the window locking state are effectively improved, and the safety performance of the window is effectively improved;
the structural strength of the locking mechanism 7 can be improved through the mutual matching of the set locking points 13 and the locking point bushings 14, and the anti-damage performance of the locking mechanism 7 is effectively improved;
the sliding block 16 is matched with the strip-shaped sliding hole 17, so that the matching effect of the first positioning rod 8 and the frame fixing rod 10 can be improved, and the frame fixing rod 10 can stably slide on the first positioning rod 8;
the arranged elbow 19 can facilitate the connection between the hinge and the window, so that the convenience of hinge installation is effectively improved;
the fourth rivet 29 that sets up can improve the stability that first locating lever 8 and long pull rod 4 are connected, and the packing ring 30 that sets up can reduce the wearing and tearing speed of long pull rod 4 and first locating lever 8 junction, the effectual life who improves first locating lever 8 and long pull rod 4.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model.
Although 1, aluminum rods are used more herein; 2. a fan fixing seat; 3. a short pull rod; 4. a long pull rod; 5. a big joint; 6. a lock base; 7. a locking mechanism; 8. a first positioning rod; 9. a second positioning rod; 10. a frame fixing rod; 11. a fan fixing block; 12. a small connecting head; 13. locking points; 14. a lock point bushing; 15. a first rivet; 16. a slide block; 17. a bar-shaped sliding hole; 18. a main rod; 19. an elbow; 20. a second rivet; 21. a connecting rod; 22. a first clamping block; 23. a second clamping block; 24. an internal hexagonal countersunk head screw; 25. an elliptical chute; 26. an L-shaped plate; 27. a clamping column; 28. a third rivet; 29. a fourth rivet; 30. washers, and the like, but do not exclude the possibility of using other terms. These terms are only used to more conveniently describe and explain the nature of the utility model and should be construed in a manner consistent with their spirit and scope.
Claims (10)
1. The utility model provides a hinge in clamp splice formula inwardly opened, its characterized in that, includes aluminium pole (1), the upside riveting of aluminium pole (1) has fan fixing base (2), it has short pull rod (3) to rivet on fan fixing base (2), it has same long pull rod (4) to rivet between short pull rod (3) and the fan fixing base (2), it has big connector (5) to rivet on aluminium pole (1), the downside riveting of long pull rod (4) has lock seat (6), riveting has locking mechanism (7) on big connector (5), the upside riveting of long pull rod (4) has first locating lever (8), the downside riveting of first locating lever (8) has second locating lever (9), second locating lever (9) are riveted with long pull rod (4), it has frame dead lever (10) to rivet on second locating lever (9), frame dead lever (10) and first locating lever (8) sliding connection, the upside riveting of long pull rod (4) has first locating lever (8), the upside riveting of long pull rod (4) has first locating lever (12) of fan fixing base (1).
2. The clamp splice type inward opening and inward pouring hinge according to claim 1, wherein the locking mechanism (7) comprises a locking point (13) fixedly connected to the big connecting head (5), the locking point (13) is located at a position, close to the left end, of the big connecting head (5), and a locking point bushing (14) is sleeved outside the locking point (13).
3. The clamp splice type inward opening and inward pouring hinge according to claim 2, wherein a first rivet (15) is riveted on the first positioning rod (8), a sliding block (16) is fixedly connected on the first rivet (15), a strip-shaped sliding hole (17) corresponding to the sliding block (16) is formed in the frame fixing rod (10), and the sliding block (16) is located above the frame fixing rod (10).
4. A clamp block type inward opening and inward pouring hinge according to claim 3, wherein the frame fixing rod (10) comprises a main rod (18), one end of the main rod (18) is fixedly connected with an elbow (19), the elbow (19) is riveted with a second rivet (20), and the other end of the main rod (18) is fixedly connected with a connecting rod (21).
5. The clamp block type inward opening and inward pouring hinge according to claim 4, wherein a first clamp block (22) is arranged on a rod wall rivet of the main rod (18), and a second clamp block (23) is riveted on the connecting rod (21).
6. The clamp block type inward opening and inward pouring upper hinge according to claim 5, wherein the fan fixing block (11) is in threaded connection with an inner hexagonal countersunk head screw (24), and the inner hexagonal countersunk head screw (24) is fixedly connected to the fan fixing seat (2) and the aluminum rod (1).
7. The clamp splice type inward-opening inward-pouring upper hinge according to claim 6, wherein an oval chute (25) is formed in the side wall of the lower side of the aluminum rod (1), and the inner hexagonal countersunk head screw (24) penetrates through the aluminum rod (1) through the oval chute (25).
8. The clamp block type inward opening and inward pouring hinge according to claim 7, wherein the small connecting head (12) comprises an L-shaped plate (26) fixedly connected to the aluminum rod (1), and a clamping column (27) is fixedly connected to the lower side of the L-shaped plate (26).
9. The clamp block type inward opening and inward pouring hinge according to claim 8, wherein the short pull rod (3) is riveted with the long pull rod (4) and the fan fixing seat (2) through two third rivets (28).
10. The clamp block type inward opening and inward pouring hinge according to claim 9, wherein the first positioning rod (8) is riveted with the long pull rod (4) through a fourth rivet (29), and a gasket (30) is arranged on the outer movable sleeve of the fourth rivet (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320729672.0U CN220167759U (en) | 2023-03-30 | 2023-03-30 | Clamping block type inwardly opened and inwardly inverted upper hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320729672.0U CN220167759U (en) | 2023-03-30 | 2023-03-30 | Clamping block type inwardly opened and inwardly inverted upper hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220167759U true CN220167759U (en) | 2023-12-12 |
Family
ID=89056022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320729672.0U Active CN220167759U (en) | 2023-03-30 | 2023-03-30 | Clamping block type inwardly opened and inwardly inverted upper hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220167759U (en) |
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2023
- 2023-03-30 CN CN202320729672.0U patent/CN220167759U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |