CN222155388U - Hand-held door hinge clamp - Google Patents
Hand-held door hinge clamp Download PDFInfo
- Publication number
- CN222155388U CN222155388U CN202420924500.3U CN202420924500U CN222155388U CN 222155388 U CN222155388 U CN 222155388U CN 202420924500 U CN202420924500 U CN 202420924500U CN 222155388 U CN222155388 U CN 222155388U
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- hinge
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- mounting plate
- spring
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- 238000009434 installation Methods 0.000 abstract description 11
- 230000006872 improvement Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of hinge installation and discloses a handheld door hinge clamp which comprises a hinge, wherein a first installation hole is formed in the outer surface of the rear end of the hinge, a second installation hole is formed in the outer surface of the front end of the hinge, an installation tool is arranged in front of the hinge and comprises an installation part, the installation part comprises a baffle plate, a limiting rod and an installation plate, and the front surface of the installation plate is provided with an installation hole. The handheld door hinge clamp comprises a screw, a T-shaped sliding block, a connecting plate, a limiting sliding ring, a sliding block, a worm wheel and a worm, wherein the worm is rotated to drive the worm wheel, the sliding block and the screw to rotate, so that the screw pushes an upper mounting plate upwards, the distance between the two mounting plates is adjusted according to requirements, the distance between the two hinges is adjusted according to use situations, and the clamping block, a second spring and the mounting plates are arranged, so that the clamping block clamps the front end of the hinge by utilizing the elasticity of the second spring, and the hinge is convenient to position.
Description
Technical Field
The utility model relates to the technical field of hinge installation, in particular to a handheld door hinge clamp.
Background
In the conventional vehicle type production process, a tooling splicing table is designed in the process of assembling the door hinge to the vehicle door, the hinge is assembled to the vehicle door through tooling positioning, and the position accuracy of the hinge assembled to the vehicle door cannot be guaranteed under the condition of tooling-free positioning.
The Chinese patent discloses a vehicle door hinge tool and a hinge mounting device, wherein the vehicle door hinge tool and the hinge mounting device are disclosed as CN218613684U, the vehicle door hinge tool comprises a base frame, a first tool part, a second tool part, a positioning pin and a locking nut in threaded fit connection with the positioning pin, the base frame comprises a first end and a second end corresponding to the first end, the first tool part is detachably mounted at the first end, the second tool part is detachably mounted at the second end, a first mounting plane is formed on the first tool part, a second mounting plane is formed on the second tool part, a first positioning hole is formed on the first mounting plane, a second positioning hole is formed on the second mounting plane, the positioning pin comprises a first positioning pin and a second positioning pin, the first positioning pin is mounted in the first positioning hole, and the second positioning pin is mounted in the second positioning hole. The vehicle door hinge tool has the advantages of being simple in structure, low in cost and capable of effectively avoiding quality defects such as section difference when the door assembly is assembled to a vehicle body.
But still includes the disadvantage that the device mounts the first and second modules on the base frame to clamp and position the hinges of the vehicle, but the distance between the two modules is fixed and cannot be adjusted according to the use situation. To this end, we propose a handheld door hinge clamp to address this problem.
Disclosure of utility model
The present utility model is directed to a handheld door hinge clamp that solves the above-mentioned problems set forth in the background art.
The utility model provides a technical scheme that the handheld door hinge clamp comprises a hinge, wherein a first mounting hole is formed in the outer surface of the rear end of the hinge, a second mounting hole is formed in the outer surface of the front end of the hinge, and a mounting fixture is arranged in front of the hinge and comprises a mounting part;
The mounting part comprises a baffle, a limiting rod and a mounting plate, the front surface of the mounting plate is provided with a mounting hole, the outer surface of the front end of the hinge extends to the inner wall of an object mounting hole in the mounting hole to be in sliding connection, the outer surface of the rear end of the limiting rod penetrates through the front surface of the mounting plate in a sliding manner and extends to the rear of the mounting plate, and the back surface of the baffle is fixedly connected with the front surface of the limiting rod;
An adjusting part is arranged in front of the hinge;
The adjusting part comprises a screw rod, a worm wheel and a worm, an adjusting cavity is formed in the inner wall of the mounting plate below, the outer surface of the front end of the worm penetrates through the inner wall of the adjusting cavity through bearing rotation and extends to the front of the mounting plate, and the worm wheel is sleeved on the outer side of the screw rod.
The further improvement lies in, the installation department still includes first spring, fixture block and second spring, and the mounting hole inner wall is seted up flutedly, second spring left end and recess inner wall fixed connection, second spring right-hand member and fixture block left end face fixed connection, the fixture block right-hand member extends to inside the second mounting hole and with the downthehole wall joint of second mounting, through setting up second spring and fixture block, utilizes the elasticity of second spring, makes the fixture block the hinge on the second mounting hole, installs the location to the hinge.
The hinge is further improved in that the front end of the first spring is fixedly connected with the back surface of the baffle, the rear end of the first spring is fixedly connected with the front surface of the mounting plate, and the tension of the first spring is utilized to enable the limiting rod to fix the hinge by arranging the first spring, the baffle and the limiting rod.
The adjusting part is further improved in that the adjusting part further comprises a T-shaped sliding block, a connecting plate, a limiting sliding ring and a sliding block, the outer surface threads of the top end of the screw rod penetrate through the inner wall of the mounting plate below and extend between the two mounting plates, the top surface of the screw rod is rotationally connected with the bottom surface of the mounting plate above through a bearing seat, and the distance between the two mounting plates can be adjusted by rotating the screw rod through the screw rod.
The further improvement lies in, connecting plate surface and top mounting panel surface fixed connection, T type spout has been seted up to the connecting plate surface, T type slider sets up inside T type spout, T type slider surface and below mounting panel surface fixed connection through setting up T type slider and connecting plate, makes and prevents that two mounting panels from taking place relative rotation.
The further improvement lies in that the below the mounting panel inner wall has seted up the annular, spacing sliding ring bottom surface and worm wheel top surface fixed connection, spacing sliding ring top surface extends to the annular inside and with annular inner wall sliding connection, through setting up spacing sliding ring, is convenient for fix a position the worm wheel.
The further improvement lies in, the spout has been seted up to the screw rod surface, slider surface and worm wheel inner wall fixed connection, the slider surface extends to the spout inside and with spout inner wall sliding connection, through setting up the slider, when worm drive worm wheel rotated, made the worm wheel drive screw rod rotate, utilized the auto-lock nature of worm wheel and worm, made two mounting panels maintain relatively stable positional relationship.
Compared with the prior art, the handheld door hinge clamp has the beneficial effects that the screw rod, the T-shaped sliding block, the connecting plate, the limiting sliding ring, the sliding block, the worm wheel and the worm are arranged, the worm is rotated to drive the worm wheel, the sliding block and the screw rod to rotate, the screw rod pushes the upper mounting plate upwards, the distance between the two mounting plates is adjusted according to requirements, the distance between the two hinges is adjusted according to use situations, the clamping block clamps the front end of the hinge by using the elasticity of the second spring through the clamping block, the second spring and the mounting plate, the hinge is conveniently positioned, and the baffle is pulled backwards by using the tension of the first spring through the first spring and the limiting rod, so that the limiting rod slightly extrudes the hinge backwards, and the hinge is prevented from rotating and deforming during mounting.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 shows a mounting portion of the present utility model a top cross-sectional view of the three-dimensional structure;
FIG. 3 is an enlarged view of the structure of FIG. 2 at A;
FIG. 4 shows an adjusting part of the present utility model a front cross-sectional view of the three-dimensional structure;
fig. 5 is an enlarged view of the structure at B in fig. 4.
In the figure, a hinge, a mounting fixture, a mounting part, an adjusting part, a first spring, a 312 baffle, a 313 limiting rod, a 314 clamping block, a 315 second spring, a 316 mounting plate, a 321 screw, a 322T-shaped sliding block, a 323 connecting plate, a 324 limiting slip ring, a 325 sliding block, a 326 worm wheel and a 327 worm are arranged at the 1 hinge and the 3 mounting fixture.
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.
Referring to fig. 1-5, the utility model provides a hinge mounting technical scheme, which comprises a handheld door hinge clamp, a handheld door hinge clamp and a hinge assembly, wherein the handheld door hinge clamp comprises a hinge 1, a first mounting hole is formed in the outer surface of the rear end of the hinge 1, a second mounting hole is formed in the outer surface of the front end of the hinge 1, a mounting fixture 3 is arranged in front of the hinge 1, and the mounting fixture 3 comprises a mounting part 31;
The mounting part 31 comprises a baffle 312, a limit rod 313 and a mounting plate 316, the front surface of the mounting plate 316 is provided with a mounting hole, the outer surface of the front end of the hinge 1 extends to the inner wall of an object mounting hole in the mounting hole to be connected in a sliding manner, the outer surface of the rear end of the limit rod 313 penetrates through the front surface of the mounting plate 316 in a sliding manner and extends to the rear of the mounting plate 316, the back surface of the baffle 312 is fixedly connected with the front surface of the limit rod 313, and the mounting part 31 further comprises a first spring 311, a clamping block 314 and a second spring 315;
The inner wall of the mounting hole is provided with a groove, the left end of the second spring 315 is fixedly connected with the inner wall of the groove, the right end of the second spring 315 is fixedly connected with the left end face of the clamping block 314, the right end of the clamping block 314 extends into the second mounting hole and is clamped with the inner wall of the second mounting hole, and the clamping block 314 clamps the front end of the hinge 1 by utilizing the elasticity of the second spring 315 through the arrangement of the clamping block 314, the second spring 315 and the mounting plate 316, so that the hinge 1 is conveniently positioned;
The front end of the first spring 311 is fixedly connected with the back of the baffle 312, the rear end of the first spring 311 is fixedly connected with the front of the mounting plate 316, the baffle 312 is pulled backwards by the pulling force of the first spring 311 through the arrangement of the first spring 311, the baffle 312 and the limiting rod 313, the limiting rod 313 slightly extrudes the hinge 1 backwards, and the hinge 1 is prevented from rotating and deforming during mounting;
An adjusting part 32 is arranged in front of the hinge 1;
The adjusting part 32 comprises a screw rod 321, a worm wheel 326, a worm 327, a T-shaped sliding block 322, a connecting plate 323, a limiting slip ring 324 and a sliding block 325, wherein an adjusting cavity is formed in the inner wall of the lower mounting plate 316, the outer surface of the front end of the worm 327 penetrates through the inner wall of the adjusting cavity through rotation of a bearing and extends to the front of the mounting plate 316, the worm wheel 326 is sleeved on the outer side of the screw rod 321, the outer surface of the top end of the screw rod 321 penetrates through the inner wall of the lower mounting plate 316 and extends between the two mounting plates 316 through threads, and the top surface of the screw rod 321 is in rotary connection with the bottom surface of the upper mounting plate 316 through a bearing seat;
the outer surface of the connecting plate 323 is fixedly connected with the outer surface of the upper mounting plate 316, a T-shaped sliding groove is formed in the outer surface of the connecting plate 323, a T-shaped sliding block 322 is arranged in the T-shaped sliding groove, the outer surface of the T-shaped sliding block 322 is fixedly connected with the outer surface of the lower mounting plate 316, an annular groove is formed in the inner wall of the lower mounting plate 316, the bottom surface of the limiting sliding ring 324 is fixedly connected with the top surface of the worm wheel 326, and the outer surface of the top end of the limiting sliding ring 324 extends into the annular groove and is in sliding connection with the inner wall of the annular groove;
The spout has been seted up to screw rod 321 surface, slider 325 surface and worm wheel 326 inner wall fixed connection, slider 325 surface extends to the spout inside and with spout inner wall sliding connection, through setting up screw rod 321, T type slider 322, connecting plate 323, spacing sliding ring 324, slider 325, worm wheel 326 and worm 327, rotate worm 327, worm 327 drives worm wheel 326, slider 325 and screw rod 321 rotation, make screw rod 321 upwards promote upper mounting panel 316, adjust the distance between two mounting panels 316 as required, adjust the distance between two hinges 1 according to the use scene.
When the hinge is used, the baffle plate 312 is pulled forwards, the baffle plate 312 pulls the first spring 311 to stretch, the front end of the hinge 1 is placed in the mounting hole, the outer surface of the clamping block 314 clamps the front end of the hinge, the baffle plate 312 is loosened, the baffle plate 312 is pulled by the first spring 311 to move backwards, the baffle plate 312 drives the limit rod 313 to move backwards, the rear end of the limit rod 313 slightly presses the inner wall of the hinge 1, the worm 327 is rotated, the worm 327 drives the worm wheel 326 to rotate, the worm wheel 326 drives the slider 325 and the screw 321 to rotate, the screw 321 stretches upwards, the screw 321 drives the upper mounting plate 316 to move upwards, and the distance between the two hinges 1 is adjusted.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The handheld door hinge clamp comprises a hinge (1) and is characterized in that a first mounting hole is formed in the outer surface of the rear end of the hinge (1), a second mounting hole is formed in the outer surface of the front end of the hinge (1), a mounting fixture (3) is arranged in front of the hinge (1), and the mounting fixture (3) comprises a mounting part (31);
The mounting part (31) comprises a baffle plate (312), a limiting rod (313) and a mounting plate (316), wherein a mounting hole is formed in the front of the mounting plate (316), the outer surface of the front end of the hinge (1) extends to the inner wall of an object mounting hole in the mounting hole to be in sliding connection, the outer surface of the rear end of the limiting rod (313) penetrates through the front of the mounting plate (316) in a sliding manner and extends to the rear of the mounting plate (316), and the back of the baffle plate (312) is fixedly connected with the front of the limiting rod (313);
an adjusting part (32) is arranged in front of the hinge (1);
The adjusting part (32) comprises a screw rod (321), a worm wheel (326) and a worm (327), an adjusting cavity is formed in the inner wall of the mounting plate (316) below, the outer surface of the front end of the worm (327) penetrates through the inner wall of the adjusting cavity through bearing rotation and extends to the front of the mounting plate (316), and the worm wheel (326) is sleeved outside the screw rod (321).
2. The handheld door hinge clamp according to claim 1, wherein the mounting portion (31) further comprises a first spring (311), a clamping block (314) and a second spring (315), the inner wall of the mounting hole is provided with a groove, the left end of the second spring (315) is fixedly connected with the inner wall of the groove, the right end of the second spring (315) is fixedly connected with the left end face of the clamping block (314), and the right end of the clamping block (314) extends into the second mounting hole and is clamped with the inner wall of the second mounting hole.
3. The handheld door hinge clamp according to claim 2, wherein the front end of the first spring (311) is fixedly connected with the back surface of the baffle plate (312), and the rear end of the first spring (311) is fixedly connected with the front surface of the mounting plate (316).
4. The handheld door hinge clamp according to claim 1, wherein the adjusting portion (32) further comprises a T-shaped sliding block (322), a connecting plate (323), a limiting sliding ring (324) and a sliding block (325), the outer surface of the top end of the screw rod (321) penetrates through the inner wall of the lower mounting plate (316) in a threaded mode and extends between the two mounting plates (316), and the top surface of the screw rod (321) is rotatably connected with the bottom surface of the upper mounting plate (316) through a bearing seat.
5. The handheld door hinge clamp according to claim 4, wherein the outer surface of the connecting plate (323) is fixedly connected with the outer surface of the upper mounting plate (316), a T-shaped sliding groove is formed in the outer surface of the connecting plate (323), the T-shaped sliding block (322) is arranged in the T-shaped sliding groove, and the outer surface of the T-shaped sliding block (322) is fixedly connected with the outer surface of the lower mounting plate (316).
6. The handheld door hinge clamp according to claim 4, wherein an annular groove is formed in the inner wall of the mounting plate (316) below, the bottom surface of the limiting slip ring (324) is fixedly connected with the top surface of the worm wheel (326), and the outer surface of the top end of the limiting slip ring (324) extends into the annular groove and is in sliding connection with the inner wall of the annular groove.
7. The handheld door hinge clamp according to claim 4, wherein a sliding groove is formed in the outer surface of the screw rod (321), the outer surface of the sliding block (325) is fixedly connected with the inner wall of the worm wheel (326), and the outer surface of the sliding block (325) extends into the sliding groove and is in sliding connection with the inner wall of the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420924500.3U CN222155388U (en) | 2024-04-30 | 2024-04-30 | Hand-held door hinge clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420924500.3U CN222155388U (en) | 2024-04-30 | 2024-04-30 | Hand-held door hinge clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222155388U true CN222155388U (en) | 2024-12-13 |
Family
ID=93774980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420924500.3U Active CN222155388U (en) | 2024-04-30 | 2024-04-30 | Hand-held door hinge clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222155388U (en) |
-
2024
- 2024-04-30 CN CN202420924500.3U patent/CN222155388U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |