CN221053476U - Hinge convenient to disassemble and assemble - Google Patents
Hinge convenient to disassemble and assemble Download PDFInfo
- Publication number
- CN221053476U CN221053476U CN202323046637.8U CN202323046637U CN221053476U CN 221053476 U CN221053476 U CN 221053476U CN 202323046637 U CN202323046637 U CN 202323046637U CN 221053476 U CN221053476 U CN 221053476U
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- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000003068 static effect Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses a hinge convenient to assemble and disassemble, which belongs to the technical field of hinges and comprises a static hinge plate and a movable hinge plate, wherein a mounting plate is fixed on the side surface of the static hinge plate, a connecting groove and two first grooves are formed in the side surface of the mounting plate, two connecting rods are fixed on the side surface of the movable hinge plate, a rotating cylinder is connected in the rotating cylinder, a straight plate is fixed on the side surface of the rotating cylinder, and two ends of the rotating cylinder are connected with screws and are connected with the connecting rods through mounting seats; the side face of the straight plate is fixedly provided with a connecting plate, clamping grooves are formed in two sides of the connecting plate, a straight notch is formed between two first grooves, a first notch is formed in one inner wall of the straight notch, a sliding rod is fixedly arranged on the other inner wall of the straight notch, the first notch is connected with a clamping rod, one end of the first notch is an inclined plane, the other end of the first notch is provided with a second groove and is connected with the first notch through a spring, and a driving mechanism is arranged in the straight notch; by using the hinge, the hinge is convenient to assemble and disassemble and has a better fixing effect, and the use requirement of enterprises on high efficiency is met.
Description
Technical Field
The utility model relates to the technical field of hinges, in particular to a hinge convenient to assemble and disassemble.
Background
Generally, a door body of a refrigeration device such as a refrigerator or a vertical refrigerator is pivotally mounted on the box body through a hinge, and as the living standard of people increases, the volume of the refrigerator or the refrigerator is larger and larger, and the door body is heavier and heavier. Therefore, the door body sags, the suction area of the door seal magnetic stripe is reduced, the sealing performance is poor, the problems of cold leakage and frosting, power consumption increase and the like are caused, and the door body needs to be rotatably arranged on the box body through a hinge.
The prior hinge is formed by hinging two hinge plates together through a shaft, and the prior Chinese patent with the bulletin number of CN204060271U discloses a hinge of a power distribution cabinet door with a detachable shaft pin, which comprises a static hinge plate, a movable hinge plate and a shaft pin; the static hinge plate is hinged with the dynamic hinge plate through a shaft pin, and the upper end of the shaft pin is a bending. The static hinge plate and the movable hinge plate in the door hinge design are connected through the shaft pin, and when the door plate needs maintenance or replacement, the door plate can be detached only by taking out the shaft pin, so that the operation is convenient.
The inventors considered that there are the following problems with respect to the above related art: the hinge is inconvenient to disassemble and assemble and has limited fixing effect, so that a hinge convenient to disassemble and assemble is needed to solve the problems.
Disclosure of utility model
The utility model aims to provide a hinge convenient to disassemble and assemble, so as to solve the problems of inconvenient disassembly and assembly and limited fixing effect of the conventional hinge.
In order to solve the technical problems, the utility model provides a hinge convenient to disassemble and assemble, which comprises a static hinge plate and a movable hinge plate, wherein a mounting plate is fixed on the side surface of the static hinge plate, a connecting groove and two first grooves are formed in the side surface of the mounting plate, two connecting rods are fixed on the side surface of the movable hinge plate and are provided with a rotary drum, a rotary shaft column is movably connected in the rotary drum, a straight plate is fixed on the side surface of the rotary shaft column, mounting seats are fixed at two ends of the rotary shaft column, and the two connecting rods are respectively inserted into the side surfaces of the two mounting seats and are detachably connected with the two connecting rods through screws;
The side surface of the straight plate is fixedly provided with a connecting plate which is positioned in the connecting groove and is matched with the connecting groove, and both sides of the connecting plate are provided with clamping grooves; two it has straight notch and its inner wall all opens to have the first notch that extends to in the spread groove to open between the first recess, and another inner wall all is fixed with the slide bar, two the equal sliding connection of first notch has the draw-in lever, draw-in lever one end is the inclined plane and is located in the draw-in groove, the other end is opened there is the second recess, the slide bar other end is located in the second recess, two the draw-in lever other end all with first notch through encircle in the spring coupling of slide bar side, be equipped with actuating mechanism in the straight notch.
Optionally, actuating mechanism includes first L type pole, second L type pole and pivot, be fixed with the gear in the pivot and its one end rotate connect in the straight notch, the other end passes straight notch is located on the mounting panel and be fixed with the button, first L type pole with second L type pole is fixed in two respectively the kelly side and its one side that is close to the gear are fixed with respectively all rather than a plurality of first racks and a plurality of second racks of meshing transmission.
Optionally, the stationary hinge plate surface is equipped with two link ring plates, two link ring plates all with the stationary hinge plate passes through two bolted connection, four corners of movable hinge plate top end face all open the mounting hole.
The hinge convenient to disassemble and assemble comprises a static hinge plate and a movable hinge plate, wherein a mounting plate is fixed on the side surface of the static hinge plate, a connecting groove and two first grooves are formed in the side surface of the mounting plate, two connecting rods are fixed on the side surface of the movable hinge plate, a rotating drum is arranged on the side surface of the movable hinge plate, a rotating shaft column is connected in the rotating drum, a straight plate is fixed on the side surface of the rotating shaft column, and two ends of the rotating shaft column are connected with screws and are connected with the connecting rods through mounting seats; the side face of the straight plate is fixedly provided with a connecting plate, clamping grooves are formed in two sides of the connecting plate, a straight notch is formed between two first grooves, a first notch is formed in one inner wall of the straight notch, a sliding rod is fixedly arranged on the other inner wall of the straight notch, the first notch is connected with a clamping rod, one end of the first notch is an inclined plane, the other end of the first notch is provided with a second groove and is connected with the first notch through a spring, and a driving mechanism is arranged in the straight notch; by using the hinge, the hinge is convenient to assemble and disassemble and has a better fixing effect, and the use requirement of enterprises on high efficiency is met.
Drawings
FIG. 1 is a schematic view of a hinge structure of the present utility model;
FIG. 2 is a front view of a hinge of the present utility model for easy removal;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
fig. 4 is an enlarged view of B in fig. 3.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The utility model provides a hinge convenient to disassemble and assemble, which has a structure shown in figures 1-4, and comprises a static hinge plate 1 and a movable hinge plate 2, wherein a mounting plate 3 is fixed on the side surface of the static hinge plate 1, a connecting groove 4 and two first grooves 5 are formed on the side surface of the mounting plate 3, two connecting rods 6 are fixed on the side surface of the movable hinge plate 2 and are provided with rotating drums 7, a rotating shaft column 8 is movably connected in the rotating drums 7, a straight plate 11 is fixed on the side surface of the rotating shaft column 8, mounting seats 9 are fixed at two ends of the rotating shaft column 8, and the two connecting rods 6 are respectively inserted on the side surfaces of the two mounting seats 9 and are detachably connected with the two connecting rods through screws 10; the connecting plate 12 positioned in the connecting groove 4 and matched with the connecting plate is fixed on the side surface of the straight plate 11, clamping grooves 13 are formed in two sides of the connecting plate 12, a straight notch 14 is formed between the two first grooves 5, a first notch 15 extending into the connecting groove 4 is formed in one inner wall of the connecting plate, a sliding rod 16 is fixedly arranged on the other inner wall of the connecting plate, clamping rods 17 are slidably connected to the two first notches 15, one end of each clamping rod 17 is an inclined surface and positioned in the clamping groove 13, a second groove 18 is formed in the other end of each clamping rod 16, the other end of each sliding rod 16 is positioned in the second groove 18, the other ends of the two clamping rods 17 are connected with the first notch 15 through springs 21 encircling the side surfaces of the sliding rods 16, a driving mechanism is arranged in the straight notch 14, and the two clamping rods 17 are moved inwards in the connecting groove 4 through the connecting plate 12 and extruded by the springs 21 until one ends of the two clamping rods 17 enter the two clamping grooves 13 respectively, and therefore the installation between the fixed hinge plate 1 and the movable hinge plate 2 is completed. Use the hinge of convenient dismouting, easy dismounting and fixed effect are better, have satisfied the efficient operation requirement of enterprise.
Specifically, the driving mechanism includes a first L-shaped rod 19, a second L-shaped rod 20 and a rotating shaft 22, where the rotating shaft 22 is fixed with a gear 23, one end of the rotating shaft 22 is rotatably connected to the straight slot 14, the other end passes through the straight slot 14 and is located on the mounting plate 3 and is fixed with a round block 29, the first L-shaped rod 19 and the second L-shaped rod 20 are respectively fixed on the sides of the two clamping rods 17, one side of the second L-shaped rod near the gear 23 is respectively fixed with a plurality of first racks 24 and a plurality of second racks 25, the rotating shaft 22 drives the gear 23 to be respectively meshed with the plurality of first racks 24 and the plurality of second racks 25, so that the first L-shaped rod 19 and the second L-shaped rod 20 both drive the clamping rods 17 to move outwards and compress the spring 21, at this time, one ends of the two clamping rods 17 are separated from the clamping slots 13, and finally the movable hinge plate 2 is detached.
Further, two connecting ring plates 26 are arranged on the outer surface of the stationary hinge plate 1, the two connecting ring plates 26 are connected with the stationary hinge plate 1 through two bolts 27, mounting holes 28 are formed in four corners of the top end surface of the movable hinge plate 2, and the stationary hinge plate 1 and the movable hinge plate 2 are fixed with the mounting holes 28 through the bolts 27 respectively.
The working principle of the utility model is as follows: when the movable hinge plate 2 is installed, the connecting plate 12 is firstly moved inwards in the connecting groove 4 and the two clamping rods 17 are extruded to extrude the springs 21 until one ends of the two clamping rods 17 enter the two clamping grooves 13 respectively, so that the movable hinge plate 2 is installed on the static hinge plate 1; when the movable hinge plate 2 is detached, the rotating shaft 22 is rotated to drive the gear 23 to be respectively meshed with the first racks 24 and the second racks 25, at this time, the first L-shaped rod 19 and the second L-shaped rod 20 drive the clamping rods 17 to move outwards and compress the springs 21, one ends of the two clamping rods 17 are separated from the clamping grooves 13, and finally the movable hinge plate 2 is detached, so that the detachment of the movable hinge plate 2 is completed.
The above description is only illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, and any alterations and modifications made by those skilled in the art based on the above disclosure shall fall within the scope of the appended claims.
Claims (3)
1. The utility model provides a hinge convenient to disassemble and assemble, includes quiet hinge plate (1) and moves hinge plate (2), its characterized in that, quiet hinge plate (1) side is fixed with mounting panel (3), open on mounting panel (3) side has spread groove (4) and two first recess (5), move hinge plate (2) side and fix two connecting rods (6) and be equipped with rotary drum (7), swing joint has pivot post (8) and its side is fixed with straight board (11) in rotary drum (7), pivot post (8) both ends are all fixed with mount pad (9), two connecting rod (6) are pegged graft respectively in two mount pad (9) sides and with it through screw (10) detachable connection;
A connecting plate (12) which is positioned in the connecting groove (4) and is matched with the connecting groove is fixed on the side surface of the straight plate (11), and clamping grooves (13) are formed in two sides of the connecting plate (12); two open between first recess (5) have straight slot (14) and its an inner wall all open first notch (15) that extend to in spread groove (4), and another inner wall all is fixed with slide bar (16), two equal sliding connection of first notch (15) has clamping lever (17), clamping lever (17) one end is the inclined plane and is located in clamping groove (13), the other end is opened there is second recess (18), slide bar (16) other end is located in second recess (18), two clamping lever (17) other end all with first notch (15) through encircle in spring (21) of slide bar (16) side are connected, be equipped with actuating mechanism in straight slot (14).
2. The hinge of claim 1, wherein the driving mechanism comprises a first L-shaped rod (19), a second L-shaped rod (20) and a rotating shaft (22), a gear (23) is fixed on the rotating shaft (22) and one end of the rotating shaft is rotatably connected in the straight slot (14), the other end of the rotating shaft passes through the straight slot (14) and is positioned on the mounting plate (3) and is fixed with a round block (29), the first L-shaped rod (19) and the second L-shaped rod (20) are respectively fixed on the side surfaces of the two clamping rods (17), and a plurality of first racks (24) and a plurality of second racks (25) which are in meshed transmission with the rotating shaft are respectively fixed on one side of the rotating shaft, which is close to the gear (23).
3. The hinge convenient to disassemble and assemble as claimed in claim 1, wherein two connecting ring plates (26) are arranged on the outer surface of the stationary hinge plate (1), the two connecting ring plates (26) are connected with the stationary hinge plate (1) through two bolts (27), and mounting holes (28) are formed in four corners of the top end surface of the movable hinge plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323046637.8U CN221053476U (en) | 2023-11-13 | 2023-11-13 | Hinge convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323046637.8U CN221053476U (en) | 2023-11-13 | 2023-11-13 | Hinge convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221053476U true CN221053476U (en) | 2024-05-31 |
Family
ID=91201556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323046637.8U Active CN221053476U (en) | 2023-11-13 | 2023-11-13 | Hinge convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221053476U (en) |
-
2023
- 2023-11-13 CN CN202323046637.8U patent/CN221053476U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |