Positioning and assembling device for under-column hinge

Abstract

The utility model relates to the field of positioning and assembling devices, in particular to a positioning and assembling device for an under-column hinge, which comprises a fixed mounting bottom plate, an adjusting rotating rod, a fixed mounting plate, a telescopic structure base and a lifting grip. The device further comprises an adjusting assembly, a fixing assembly and a positioning assembly. The adjusting assembly is arranged in the fixed mounting bottom plate, the fixing assembly is arranged at the bottom of the fixed mounting bottom plate, the positioning assembly is fixedly connected to the top of the fixed mounting bottom plate, the adjusting assembly comprises a sliding adjusting rod, the sliding adjusting rod is slidably connected into the fixed mounting bottom plate, and the outer portion of the sliding adjusting rod is in threaded connection with a threaded fixing nut. Compared with the prior art, the angle of the rotating rod and the length of the part, extending out of the bottom plate, of the rotating rod can be adjusted through the shifting block, in this way, adjustment can be conducted according to different plane environments, equipment installation is comprehensive, and installation convenience is provided for use of equipment.

Description

Technical Field

[0001] The utility model relates to the field of positioning and assembling devices, in particular to a positioning and assembling device for a hinge under a column. Background Art

[0002] A hinge, also known as a hinge, is a mechanical device used to connect two solids and allow relative rotation between them. A hinge can be composed of movable components or foldable materials. Hinges are mainly installed on doors and windows, while hinges are more often installed on cabinets. They are mainly divided into stainless steel hinges and iron hinges according to the material classification. In order to allow people to enjoy better, hydraulic hinges (also known as damping hinges) have appeared. Their characteristic is that they provide a buffering function when the cabinet door is closed, which minimizes the noise caused by the collision between the cabinet door and the cabinet body when it is closed.

[0003] According to the description of a hinge assembly device disclosed in the patent website (authorization announcement number: CN 219986741 U). "A hinge assembly device, the connecting rod is provided with a fixed suction cup on one end away from the fixed installation base plate, the fixed suction cup is adhesively connected to the connecting rod, and the fixed suction cup is provided with a connecting flange on the end away from the connecting rod, the connecting flange is adhesively connected to the fixed suction cup"

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During the use of the utility model, since the device uses a connecting rod to make the fixed suction cup cooperate with the connecting flange, and fixes the equipment by contacting the connecting flange with the plane, when we fix the equipment, we will encounter various different planes. The device may not be able to be effectively fixed on some planes, which has limitations and causes inconvenience to the use of our equipment. Therefore, it is necessary to improve a positioning and assembly device for the under-column hinge to solve the above problems. Utility Model Content

[0006] In order to overcome the problem that the hinge positioning equipment cannot be fixed in different plane environments, resulting in inconvenient installation.

[0007] The technical scheme of the utility model is: a positioning assembly device for a column hinge, comprising a fixed mounting base plate, an adjustment rotating rod, a fixed mounting plate, a telescopic structure base, and a lifting handle; it also comprises an adjustment component, a fixing component and a positioning component; the adjustment component is arranged inside the fixed mounting base plate, the fixing component is arranged at the bottom of the fixed mounting base plate, and the positioning component is fixedly connected to the top of the fixed mounting base plate; the adjustment component comprises a sliding adjustment rod, the sliding adjustment rod is slidably connected to the inside of the fixed mounting base plate, the external thread of the sliding adjustment rod is connected with a threaded fixing nut, the fixing component comprises a first motor, the first motor is fixedly connected to the outer side of the fixed mounting plate, and the output end of the first motor is fixedly connected with a first A threaded rod, the external thread of the first threaded rod is connected to a threaded barrel, the inner side of the threaded barrel is fixedly connected to an extrusion fixing plate, the positioning assembly includes a second threaded rod, the second threaded rod is threadedly connected to the inside of the telescopic structure base, the inner side of the second threaded rod is rotatably connected to the first anti-slip clamping block, the internal movably connected to the fixed mounting base plate is an adjusting rotating rod, the bottom of the fixed mounting base plate is fixedly connected to the fixed mounting plate, the top of the fixed mounting base plate is fixedly connected to the telescopic structure base, the top of the fixed mounting base plate is fixedly connected to a lifting handle, the sliding adjustment rod can be moved inside the slide groove of the fixed mounting base plate by toggling the toggle block, two first motors are provided, and starting the first motor causes the extrusion fixing plates to squeeze each other and move.

[0008] Preferably, the threaded fixing nut is threadably connected to the thread on the sliding adjustment rod, and the adjusting rotating rod is fixed by the contact between the threaded fixing nut and the fixed mounting base plate. The sliding adjustment rod is loosened by twisting the threaded fixing nut. The adjusting rotating rod can be fixed by adjusting the position and angle of the sliding adjustment rod in the slide groove. It has adjustability and limiting properties, and the first motor is set to drive the first threaded rod and the threaded barrel to cooperate to push the extrusion fixing plate to move, which has linkage.

[0009] Preferably, the top of the adjusting rotating rod is fixedly connected with a toggle block, the bottom of the adjusting rotating rod is fixedly connected with a first telescopic rod, the bottom of the first telescopic rod is fixedly connected with a fixed suction cup, and the outside of the fixed suction cup is fixedly connected with a connecting flange. Through the setting of the toggle block, the adjusting rotating rod and the sliding adjusting rod can move in the internal sliding groove of the fixed mounting base plate and are adjustable.

[0010] Preferably, a sliding groove is provided at a position corresponding to the adjusting rotating rod on the fixed mounting base plate, and the adjusting rotating rod slides inside the sliding groove; a sliding groove is provided at a position corresponding to the sliding adjusting rod on the fixed mounting base plate, and the sliding adjusting rod slides inside the sliding groove; the threaded fixing nut contacts the fixed mounting base plate, and the sliding adjusting rod has a limiting function when sliding inside the sliding groove through the sliding groove provided inside the fixed mounting base plate corresponding to the sliding adjusting rod.

[0011] Preferably, a second telescopic rod is fixedly connected between the fixed mounting plate and the extrusion fixing plate, and a friction fixing block is fixedly connected to the inner side of the extrusion fixing plate. By setting the second telescopic rod, the first threaded rod and the threaded barrel have stability when they are matched.

[0012] Preferably, two fixed mounting plates are provided, and the two fixed mounting plates are symmetrically fixedly connected to the bottom of the fixed mounting base plate. Through the two extrusion fixing plates provided, the first threaded rod and the threaded barrel can cooperate to enable the two extrusion fixing plates to have a clamping effect on the object.

[0013] Preferably, a telescopic limit block is fixedly connected to the inside of the telescopic structure base, a third threaded rod is connected to the internal thread of the telescopic limit block, a second anti-slip clamping block is fixedly connected to the inner side of the telescopic limit block, a movable limit slider is fixedly connected to the bottom of the first anti-slip clamping block, and the movable limit slider is slidably connected to the inside of the fixed installation base plate, and through the cooperation of the third threaded rod and the telescopic limit block, the second anti-slip clamping block can be pushed to contact and fix the hinge to be fixed.

[0014] Preferably, a sliding groove is opened at the fixed installation base plate at a position corresponding to the movable limit slider, and the movable limit slider slides inside the sliding groove of the fixed installation base plate. The sliding groove opened at the position corresponding to the movable limit slider inside the fixed installation base plate enables the movable limit slider to have a limiting property when moving.

[0015] Beneficial effects of the utility model:

[0016] 1. Compared with the existing technology, the angle of the rotating rod and the length of the rod extending from the bottom plate can be adjusted by the toggle block, so that we can adjust it according to different plane environments, making the installation of the equipment comprehensive and providing installation convenience for the use of our equipment;

[0017] 2. When we squeeze and fix the hinges through the threaded rods and anti-slip clamping blocks, because there are many types of hinges, the device can extend and retract the limit blocks to clamp and fix different hinges, which improves the comprehensiveness of the hinge installation of the equipment and meets the needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The figure shows a three-dimensional structure diagram of the positioning and assembling device for the under-column hinge of the utility model;

[0019] Figure 2 The three-dimensional structure diagram of the positioning assembly device for the under-column hinge of the utility model is shown;

[0020] Figure 3 The figure shows a three-dimensional structure diagram of a fixing assembly of a positioning and assembling device for a lower column hinge of the utility model;

[0021] Figure 4 The figure shows a three-dimensional structure diagram of a positioning assembly of a positioning assembly device for a lower column hinge of the utility model;

[0022] Figure 5 The figure shows a partial three-dimensional structure diagram of the positioning assembly of the positioning assembly device for the under-column hinge of the utility model;

[0023] Explanation of the accompanying drawings: 1. Fixed mounting base plate; 2. Adjustment rotating rod; 3. Fixed mounting plate; 4. Telescopic structure base; 5. Lifting handle; 601. Sliding adjustment rod; 602. Threaded fixing nut; 603. Toggle block; 604. First telescopic rod; 605. Fixed suction cup; 606. Connecting flange; 701. First motor; 702. First threaded rod; 703. Threaded barrel; 704. Extrusion fixing plate; 705. Friction fixing block; 706. Second telescopic rod; 801. Second threaded rod; 802. First anti-slip clamping block; 803. Telescopic limit block; 804. Third threaded rod; 805. Second anti-slip clamping block; 806. Moving limit slider. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] See also Figure 1-Figure 5The utility model provides an embodiment: a positioning assembly device for a column hinge, comprising a fixed mounting base plate 1, an adjustment rotating rod 2, a fixed mounting plate 3, a telescopic structure base 4, and a lifting handle 5; characterized in that: it also comprises an adjusting component, a fixing component and a positioning component; the adjusting component is arranged inside the fixed mounting base plate 1, the fixing component is arranged at the bottom of the fixed mounting base plate 1, and the positioning component is fixedly connected to the top of the fixed mounting base plate 1; the adjusting component comprises a sliding adjustment rod 601, the sliding adjustment rod 601 is slidably connected to the inside of the fixed mounting base plate 1, the external thread of the sliding adjustment rod 601 is connected with a threaded fixing nut 602, the fixing component comprises a first motor 701, the first motor 701 is fixedly connected to the outside of the fixed mounting plate 3, the output end of the first motor 701 is fixedly connected with a first threaded rod 702, the external thread of the first threaded rod 702 is connected with a threaded barrel 703, the inner side of the threaded barrel 703 is fixedly connected with an extrusion fixing plate 704, the positioning component comprises a second threaded rod 801, the second threaded rod 801 is threadedly connected to the inside of the telescopic structure base 4, the second threaded rod 80 1 is rotatably connected with a first anti-slip clamping block 802 on the inner side, an adjusting rotating rod 2 is movably connected inside the fixed mounting base plate 1, a fixed mounting plate 3 is fixedly connected to the bottom of the fixed mounting base plate 1, a telescopic structure base 4 is fixedly connected to the top of the fixed mounting base plate 1, and a lifting handle 5 is fixedly connected to the top of the fixed mounting base plate 1. The toggle block 603 can make the sliding adjustment rod 601 move inside the slide groove of the fixed mounting base plate 1. Two first motors 701 are provided. Starting the first motor 701 makes the extrusion fixing plates 704 squeeze each other and move, and the screw The threaded fixing nut 602 is threadably connected to the thread on the sliding adjustment rod 601, and the adjusting rotating rod 2 is fixed by the contact between the threaded fixing nut 602 and the fixed mounting base plate 1. The sliding adjustment rod 601 is loosened by twisting the threaded fixing nut 602. The adjusting rotating rod 2 can be fixed by adjusting the position and angle of the sliding adjustment rod 601 in the slide groove. It has adjustability and limiting properties. The first motor 701 is set to drive the first threaded rod 702 and the threaded barrel 703 to cooperate to push the extrusion fixing plate 704 to move, and it has linkage.

[0026] See also Figure 1-Figure 3In this embodiment, the top of the adjusting rotating rod 2 is fixedly connected with a toggle block 603, the bottom of the adjusting rotating rod 2 is fixedly connected with a first telescopic rod 604, the bottom of the first telescopic rod 604 is fixedly connected with a fixed suction cup 605, and the outside of the fixed suction cup 605 is fixedly connected with a connecting flange 606. The toggle block 603 is set so that the adjusting rotating rod 2 and the sliding adjusting rod 601 can move in the internal sliding groove of the fixed installation base plate 1 and have adjustability. The fixed installation base plate 1 is provided with a sliding groove at the corresponding position of the adjusting rotating rod 2, and the adjusting rotating rod 2 slides inside the sliding groove. The fixed installation base plate 1 is provided with a sliding groove at the corresponding position of the sliding adjusting rod 601, and the sliding adjusting rod 601 slides inside the sliding groove. The threaded fixing nut 602 is connected to the fixed installation base plate 1. Contact, through the sliding groove opened inside the fixed mounting base plate 1 corresponding to the sliding adjustment rod 601, the sliding adjustment rod 601 has a limiting function when sliding inside the sliding groove, a second telescopic rod 706 is fixedly connected between the fixed mounting plate 3 and the extrusion fixing plate 704, and a friction fixing block 705 is fixedly connected to the inner side of the extrusion fixing plate 704, and the second telescopic rod 706 is set, so that the first threaded rod 702 and the threaded barrel 703 have stability when they are matched, and two fixed mounting plates 3 are set, and the two fixed mounting plates 3 are symmetrically fixedly connected to the bottom of the fixed mounting base plate 1, and the two extrusion fixing plates 704 can make the first threaded rod 702 and the threaded barrel 703 cooperate to make the two extrusion fixing plates 704 have a clamping effect on objects.

[0027] See also Figure 4-Figure 5 In this embodiment, a telescopic limit block 803 is fixedly connected to the inside of the telescopic structure base 4, and a third threaded rod 804 is connected to the inner thread of the telescopic limit block 803. A second anti-slip clamping block 805 is fixedly connected to the inner side of the telescopic limit block 803. A movable limit slider 806 is fixedly connected to the bottom of the first anti-slip clamping block 802. The movable limit slider 806 is slidably connected to the inside of the fixed installation base plate 1. Through the cooperation of the third threaded rod 804 and the telescopic limit block 803, the second anti-slip clamping block 805 can be pushed to contact and fix the hinge to be fixed. A sliding groove is provided at the corresponding position of the movable limit slider 806 on the fixed installation base plate 1. The movable limit slider 806 slides inside the sliding groove of the fixed installation base plate 1. Through the sliding groove provided at the position corresponding to the movable limit slider 806 inside the fixed installation base plate 1, the movable limit slider 806 has a limiting property when moving.

[0028] When working, the toggle block 603 is toggled according to the size of the plane, and the length and angle of the extending rotating rod 2 are adjusted to suit the size of the plane. The sliding adjustment rod 601 is fixed with the threaded fixing nut 602 by twisting, and the connecting flange 606 is fixed in contact with the ground by the cooperation of the first telescopic rod 604 and the fixed suction cup 605. When encountering a protruding plane, we can start the first motor 701 to make the first threaded rod 702 cooperate with the threaded barrel 703, so that the extrusion fixing plate 704 moves against each other to clamp and fix the protruding plane. When installing the hinge, the second threaded rod 801 is twisted so that the first anti-slip clamping block 802 can touch the hinge for clamping and fixing. Because there are many types of hinges, we can adjust the telescopic limit block 803 to make it reach a position suitable for hinge fixing, and push the telescopic limit block 803 to clamp and fix the hinge by adjusting the third threaded rod 804.

[0029] Through the above steps, the toggle block 603 is toggled to make the adjusting rotating rod 2 slide inside the fixed mounting base plate 1, so that it reaches a suitable position and is fixed to the fixed mounting base plate 1 by twisting the threaded fixing nut 602, so that its extended length and angle can be adjusted.

Claims

1. A positioning and assembly device for a column hinge, comprising a fixed mounting base plate (1), an adjustable rotating rod (2), a fixed mounting plate (3), a telescopic structural base (4), and a lifting handle (5); characterized in that: The invention also comprises an adjustment component, a fixing component and a positioning component; the adjustment component is arranged inside the fixed installation base plate (1), the fixing component is arranged at the bottom of the fixed installation base plate (1), and the positioning component is fixedly connected to the top of the fixed installation base plate (1); the adjustment component comprises a sliding adjustment rod (601), the sliding adjustment rod (601) is slidably connected inside the fixed installation base plate (1), the external thread of the sliding adjustment rod (601) is connected to a threaded fixing nut (602), and the fixing component comprises a first motor (701), the first motor (701) is fixedly connected to the outside of the fixed installation plate (3), the output end of the first motor (701) is fixedly connected to a first threaded rod (702), the external thread of the first threaded rod (702) is connected to a threaded barrel (703), and the inner side of the threaded barrel (703) is fixedly connected to an extrusion fixing plate ( 704), the positioning assembly comprises a second threaded rod (801), the second threaded rod (801) is threadedly connected to the inside of the telescopic structure base (4), the inner side of the second threaded rod (801) is rotatably connected to a first anti-slip clamping block (802), the fixed installation base plate (1) is internally movably connected to an adjusting rotation rod (2), the bottom of the fixed installation base plate (1) is fixedly connected to a fixed installation plate (3), the top of the fixed installation base plate (1) is fixedly connected to the telescopic structure base (4), the top of the fixed installation base plate (1) is fixedly connected to a lifting handle (5), two fixed installation plates (3) are provided, and the two fixed installation plates (3) are symmetrically fixedly connected to the top of the fixed installation base plate (1), and two first motors (701) are provided, and starting the first motors (701) causes the two extrusion fixing plates (704) to move symmetrically relative to each other.

2. The positioning and assembling device for the under-column hinge according to claim 1, characterized in that: The top of the adjusting rotating rod (2) is fixedly connected to a toggle block (603), the bottom of the adjusting rotating rod (2) is fixedly connected to a first telescopic rod (604), the bottom of the first telescopic rod (604) is fixedly connected to a fixed suction cup (605), and the outside of the fixed suction cup (605) is fixedly connected to a connecting flange (606).

3. The positioning and assembling device for the under-column hinge according to claim 1, characterized in that: The fixed installation base plate (1) is provided with a slide groove at a position corresponding to the adjusting rotating rod (2), the adjusting rotating rod (2) slides inside the slide groove, the fixed installation base plate (1) is provided with a slide groove at a position corresponding to the sliding adjusting rod (601), the sliding adjusting rod (601) slides inside the slide groove, and the threaded fixing nut (602) contacts the fixed installation base plate (1).

4. The positioning and assembling device for the under-column hinge according to claim 1, characterized in that: A second telescopic rod (706) is fixedly connected between the fixed installation plate (3) and the extrusion fixing plate (704), and a friction fixing block (705) is fixedly connected to the inner side of the extrusion fixing plate (704).

5. The positioning and assembling device for the under-column hinge according to claim 1, characterized in that: Two fixed installation plates (3) are provided, and the two fixed installation plates (3) are symmetrically fixedly connected to the bottom of the fixed installation base plate (1).

6. The positioning and assembling device for the under-column hinge according to claim 1, characterized in that: A telescopic limit block (803) is fixedly connected inside the telescopic structure base (4), a third threaded rod (804) is threadedly connected inside the telescopic limit block (803), a second anti-slip clamping block (805) is fixedly connected inside the telescopic limit block (803), a movable limit slider (806) is fixedly connected at the bottom of the first anti-slip clamping block (802), and the movable limit slider (806) is slidably connected inside the fixed installation base plate (1).

7. The positioning and assembling device for the under-column hinge according to claim 1, characterized in that: The fixed installation base plate (1) is provided with a slide groove at a position corresponding to the movable limit slider (806), and the movable limit slider (806) slides inside the slide groove of the fixed installation base plate (1).

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