CN215212917U - Large-bearing universal hinge - Google Patents
Large-bearing universal hinge Download PDFInfo
- Publication number
- CN215212917U CN215212917U CN202121622623.4U CN202121622623U CN215212917U CN 215212917 U CN215212917 U CN 215212917U CN 202121622623 U CN202121622623 U CN 202121622623U CN 215212917 U CN215212917 U CN 215212917U
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- bearing bar
- bearing
- dead lever
- base
- rotatable coupling
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Abstract
The utility model discloses a big general hinge of bearing, including base and dead lever, its characterized in that: the one end of base pass through the riveting axle and be connected with the one end of bearing bar one, the one end of dead lever is passed through regulating block and bearing bar rotatable coupling, the other end of base is provided with the connecting rod spout, install the clutch blocks in the connecting rod spout, the clutch blocks can slide in the connecting rod spout, the other end of dead lever still passes through riveting axle rotatable coupling with the one end of bearing bar three, the other end of bearing bar three passes through riveting axle rotatable coupling with the clutch blocks, base and dead lever still pass through riveting axle rotatable coupling with bearing bar two respectively, bearing bar two is installed between bearing bar and bearing bar three, the regulating block is installed with the junction of bearing bar one to the dead lever, install clearance adjusting screw on the regulating block.
Description
Technical Field
The utility model relates to a door and window field especially relates to a general hinge of big bearing.
Background
At present, modern doors and windows usually adopt hinges, wherein, hinges arranged at the upper end and the lower end of the door and window generally adopt a composite connecting rod structure, the hinge is most widely applied to aluminum alloy doors and windows, because the hinge can only be arranged on one door and window respectively up and down, and generally only has two fixed points on a rod body arranged with a window body, and the number of the fixed points at the two ends is generally not the same, the weight of the window body which can bear the hinge is limited, the heavier the window body is, because the number of the connected fixed points is different, the rod body with less fixed points can aggravate abrasion, the stability of the hinge can be poor, and after the abrasion, the gap between the rod body and the window body can not be eliminated, so the service life is shorter, and the hinge used in the prior art has small outward moving distance after being opened, can only be used for a single-side hinge, and can only be used for an inner-side hinge or an outer-side hinge, and has poor universality.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a big general hinge of bearing for solve the not enough of prior art.
In order to solve the above problems, the technical solution of the present invention is:
the utility model provides a general hinge of big bearing, including base and dead lever, the one end of base pass through the one end of riveting axle and bearing bar one and be connected, regulating block and bearing bar rotatable coupling are passed through to the one end of dead lever, the other end of base is provided with the connecting rod spout, install the clutch blocks in the connecting rod spout, the clutch blocks can slide in the connecting rod spout, the other end of dead lever still passes through riveting axle rotatable coupling with the one end of bearing bar three, the other end and the clutch blocks of bearing bar three pass through riveting axle rotatable coupling, base and dead lever still pass through riveting axle rotatable coupling with the bearing bar two respectively, bearing bar two is installed between bearing bar and bearing bar three, the regulating block is installed with the junction of bearing bar one to the dead lever, install the clearance adjustment screw on the regulating block.
The fixing rod is provided with a fixing rod clamping piece.
The maximum included angle between the base and the fixing rod is not more than 86 degrees.
The utility model has the advantages that: through the connection that has three bearing rod, the bearing capacity of hinge is strong, and the angle that opens and shuts is big, can be general in inboard hinge and outside hinge, the commonality is good, and under the long-term use of big bearing, both make the emergence that has wearing and tearing to lead to the clearance, also can carry out clearance adjustment through clearance adjustment screw, stability is good, and need not go to change the hinge, both convenient can also effectively reduce use cost, and when using different door and window section bars, can realize the installation of C groove and no groove section bar through the effect of dead lever clamping piece.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the present invention;
in the figure: 1-base, 2-dead lever, 3-bearing lever I, 4-bearing lever II, 5-bearing lever III, 6-adjusting block, 7-friction block, 8-riveting shaft, 21-dead lever clamping piece, 11-connecting rod sliding groove, 71-tightness adjusting screw and 61-clearance adjusting screw.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying drawings.
Referring to the attached drawings 1-2, the utility model discloses a base 1 and dead lever 2, the one end of base 1 be connected with one end of bearing bar 3 through riveting axle 8, regulating block 6 and 3 rotatable coupling of bearing bar are passed through to the one end of dead lever 2, the other end of base 1 is provided with connecting rod spout 11, install clutch block 7 in the connecting rod spout 11, clutch block 7 can slide in connecting rod spout 11, 8 rotatable coupling of riveting axle is still passed through with the one end of bearing bar three 5 to the other end of dead lever 2, the other end of bearing bar three 5 passes through 8 rotatable coupling of riveting axle with clutch block 7, base 1 and dead lever 2 still pass through 8 rotatable coupling of riveting axle with bearing bar two 4 respectively, bearing bar two 4 are installed between bearing bar 1 and bearing bar three 5, regulating block 6 is installed to dead lever 2 and the junction of bearing bar 3, install clearance adjustment screw 61 on the regulating block 6.
The fixing rod 2 is provided with a fixing rod clamping piece 21.
The maximum included angle between the base 1 and the fixing rod 2 is not more than 86 degrees.
In practical application, because the base 1 and the fixed rod 2 are directly connected through the three bearing rods, namely the bearing rod I3, the bearing rod II 4 and the bearing rod III 5, to realize the link type combined movement, the connection strength between the base 1 and the fixed rod 2 is improved, after the link type combined movement is realized, the maximum included angle between the base 1 and the fixed rod 2 can reach 86 degrees, the opening and closing angle is larger, the link type combined movement can be stopped at any angle position, the link type combined movement can be used for inner side hinges of doors and windows and outer side hinges of doors and windows, the universality is good, the cost is low, in addition, the fixed rod 2 is provided with the fixed rod clamping piece 21, the link type combined movement is suitable for a non-groove section bar, meanwhile, after the doors and windows are generally used for a long time, a certain gap can be formed between the door and window frame and the fixed rod 2, and the gap can be eliminated by adjusting the adjusting screw 61 arranged on the adjusting block 6, the hinge does not need to be replaced, so that the use cost can be effectively reduced conveniently.
The above-mentioned specific implementation is the preferred embodiment of the present invention, can not be right the utility model discloses the limit, any other does not deviate from the technical scheme of the utility model and the change or other equivalent replacement modes of doing all contain within the scope of protection of the utility model.
Claims (3)
1. The utility model provides a general hinge of big bearing, includes base and dead lever, its characterized in that: the one end of base pass through the riveting axle and be connected with the one end of bearing bar one, the one end of dead lever is passed through regulating block and bearing bar rotatable coupling, the other end of base is provided with the connecting rod spout, install the clutch blocks in the connecting rod spout, the clutch blocks can slide in the connecting rod spout, the other end of dead lever still passes through riveting axle rotatable coupling with the one end of bearing bar three, the other end of bearing bar three passes through riveting axle rotatable coupling with the clutch blocks, base and dead lever still pass through riveting axle rotatable coupling with bearing bar two respectively, bearing bar two is installed between bearing bar and bearing bar three, the regulating block is installed with the junction of bearing bar one to the dead lever, install clearance adjusting screw on the regulating block.
2. The big weight-bearing universal hinge according to claim 1, wherein: the fixing rod is provided with a fixing rod clamping piece.
3. The big weight-bearing universal hinge according to claim 1, wherein: the maximum included angle between the base and the fixing rod is not more than 86 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121622623.4U CN215212917U (en) | 2021-07-16 | 2021-07-16 | Large-bearing universal hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121622623.4U CN215212917U (en) | 2021-07-16 | 2021-07-16 | Large-bearing universal hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215212917U true CN215212917U (en) | 2021-12-17 |
Family
ID=79427340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121622623.4U Active CN215212917U (en) | 2021-07-16 | 2021-07-16 | Large-bearing universal hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215212917U (en) |
-
2021
- 2021-07-16 CN CN202121622623.4U patent/CN215212917U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |