CN220014843U - Noise-reducing mute hinge for door and window - Google Patents

Abstract

The utility model discloses a noise reduction type mute hinge for doors and windows, which comprises a vertical rod, wherein the top end of the vertical rod and the bottom end of the vertical rod are fixedly connected with connecting rods, the ends, far away from each other, of the two connecting rods are respectively and rotatably connected with a connector, the outer surfaces of the two connectors are fixedly connected with a first connecting plate together, the outer surface of the vertical rod is fixedly connected with a second connecting plate, and the upper surface of one connector is fixedly connected with an oil storage barrel. This device is through being provided with oily cotton core, can maintain the device at any time, avoid the device to appear rusting abnormal sound's phenomenon because of live time overlength easily, improved user's use experience sense, through being provided with the oil storage bucket, can temporarily deposit lubricating oil, avoid the device to appear rusty phenomenon because of lubricating oil is not enough easily, solved the device and need the user to carry out the problem of manual maintenance, through being provided with the oil filler point, can make the user more convenient to the injection of lubricating oil.

Description

Noise-reducing mute hinge for door and window

Technical Field

The utility model relates to the field of hinges, in particular to a noise reduction type mute hinge for doors and windows.

Background

The hinge is a mechanical device for connecting two solids and allowing the two solids to relatively rotate, and can be composed of movable components or foldable materials, the hinge is more installed on a cabinet and is mainly divided into a stainless steel hinge and an iron hinge according to material classification, and the hinge is characterized in that the hinge brings a buffer function when a cabinet door is closed, and noise generated by collision with a cabinet body when the cabinet door is closed is reduced to the greatest extent.

The hinge is used for installing doors and windows or various cabinet doors, the traditional hinge is easy to rust or abnormal sound due to lack of maintenance or various factors after long-time use, and a great amount of abnormal sound is easy to cause users to have uncomfortable problems, so that the noise-reducing mute hinge for doors and windows is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a noise reduction type mute hinge for doors and windows, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

noise reduction type mute hinge for doors and windows comprises a vertical rod, wherein the top of the vertical rod and the bottom of the vertical rod are fixedly connected with connecting rods, two connecting rods are respectively connected with a connector in a rotating mode at one end, which is far away from each other, of each connecting rod, the outer surfaces of the connecting rods are fixedly connected with first connecting plates together, the outer surfaces of the vertical rods are fixedly connected with second connecting plates, one connecting plates are fixedly connected with oil storage barrels on the upper surfaces of the connecting rods, oil filling holes are formed in the upper surfaces of the oil storage barrels, sealing covers are movably connected with the inner walls of the oil filling holes, two groups of symmetrical standing rods are fixedly connected with filter screens on the inner bottom walls of the oil storage barrels, through holes are formed in the bottom surfaces of the oil storage barrels, and oil passing cotton cores are fixedly connected with inner walls of the through holes and are in contact with the upper surfaces of one connecting heads.

In a further embodiment, a finger plate is arranged above the oil storage barrel, and the bottom end of the finger plate is fixedly connected with the upper surface of the sealing cover.

In a further embodiment, symmetrical taking pads are arranged on the right side of the upright rod, and one side surface, close to each other, of each taking pad is fixedly connected with the upper surface of the first connecting plate and the bottom surface of the first connecting plate respectively.

In a further embodiment, the front surface of the first connecting plate and the front surface of the first connecting plate are provided with symmetrical mounting holes, and the inner wall of each mounting hole is provided with threads.

In a further embodiment, a side surface of the first connecting plate and a side surface of the second connecting plate, which are far away from each other, are fixedly connected with symmetrical protection pads, and each group of the side surfaces of the protection pads, which are far away from each other, are provided with anti-skid patterns.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through being provided with oily cotton core, can maintain the device at any time, avoid the device to appear rusting the phenomenon of abnormal sound easily because of live time overlength, improved user's use experience sense, through being provided with the oil storage bucket, can temporarily deposit lubricating oil, avoid the device to appear rusty phenomenon because of lubricating oil is not enough easily, the problem that the device needs the user to carry out manual maintenance is solved, through being provided with the oil filler point, can make the user more convenient to the injection of lubricating oil, avoid the user to appear inconvenient phenomenon when annotating it.

Drawings

Fig. 1 is a schematic perspective view of a first connecting plate according to the present utility model.

Fig. 2 is a schematic perspective view of a second connecting plate according to the present utility model.

Fig. 3 is a schematic view of the internal structure of the oil storage barrel according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure a in fig. 3 according to the present utility model.

In the figure: 1. a vertical rod; 2. taking the pad; 3. a first connection plate; 4. a connector; 5. an oil storage barrel; 6. a fingerboard; 7. a second connecting plate; 8. a mounting hole; 9. sealing cover; 10. a protective pad; 11. a connecting rod; 12. a standing bar; 13. an oil filling hole; 14. a filter screen; 15. a through hole; 16. and (5) oiling the cotton core.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

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. 1-4, the noise reduction type mute hinge for doors and windows of the present utility model comprises a vertical rod 1, wherein the top end of the vertical rod 1 and the bottom end of the vertical rod 1 are fixedly connected with connecting rods 11, one end, away from each other, of each connecting rod 11 is rotatably connected with a connecting head 4, the outer surfaces of the two connecting heads 4 are fixedly connected with a first connecting plate 3, the outer surface of the vertical rod 1 is fixedly connected with a second connecting plate 7, the upper surface of one connecting head 4 is fixedly connected with an oil storage barrel 5, the upper surface of the oil storage barrel 5 is provided with an oil filling hole 13, the inner wall of the oil filling hole 13 is movably connected with a sealing cover 9, the inner bottom wall of the oil storage barrel 5 is fixedly connected with two groups of symmetrical standing rods 12, the top ends of the two groups of standing rods 12 are fixedly connected with a filter screen 14, the bottom surface of the oil storage barrel 5 is provided with a through hole 15, the inner wall of the through hole 15 is fixedly connected with an oil cotton core 16, and the bottom end of the through cotton core 16 contacts with the upper surface of one connecting head 4.

The top of oil storage bucket 5 is equipped with fingerboard 6, the bottom of fingerboard 6 and the last fixed surface of sealed lid 9 are connected, can make the user more convenient to sealed lid 9 take, avoid the workman to take inconvenient phenomenon when sealed lid 9, the right side of pole setting 1 is equipped with the symmetrical pad 2 of taking, two pads 2 of taking are close to each other one side respectively with the upper surface of first connecting plate 3 and the bottom surface fixed connection of first connecting plate 3, can make the user more stable to the device take, avoid the workman to take the phenomenon that the hand slip dropped when it takes.

The front of first connecting plate 3 and the front of first connecting plate 3 all set up symmetrical mounting hole 8, the inner wall of every mounting hole 8 all sets up the screw thread, can make the installation of device more convenient, the equal fixedly connected with symmetrical protection pad 10 of a side that first connecting plate 3 and second connecting plate 7 kept away from each other, the antiskid line has all been seted up to a side that every group protection pad 10 kept away from each other, can be safer to the installation of device, avoid bearing and the phenomenon that damage appears in the device direct contact.

The working principle of the utility model is as follows:

when the device is used, firstly, the device is taken to a designated position, the process is subjected to anti-slip positioning through the taking pad 2, then the device is quickly installed through the installation hole 8, lubricating oil is injected into the device through the oil injection hole 13, meanwhile, the device is temporarily stored through the oil storage barrel 5, then the lubricating oil is filtered through the filter screen 14, and the lubricating oil is discharged to the device through the oil passing cotton core 16, so that the device is maintained, and the phenomenon that rust and abnormal sound are easily generated due to overlong service time of the device is solved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. Noise reduction type mute hinge for doors and windows, which is characterized in that: including pole setting (1), the equal fixedly connected with connecting rod (11) in top of pole setting (1) and the bottom of pole setting (1), two the equal rotation of one end that connecting rod (11) kept away from each other is connected with connector (4), two the first connecting plate (3) of surface joint fixedly connected with of connector (4), the surface fixedly connected with second connecting plate (7) of pole setting (1), one of them the upper surface fixedly connected with oil storage barrel (5) of connector (4), oil filler point (13) have been seted up to the upper surface of oil storage barrel (5), the inner wall swing joint of oil filler point (13) has sealed lid (9), the interior bottom wall fixedly connected with of oil storage barrel (5) two sets of station poles (12) of looks symmetry, two sets of through-hole (15) have been seted up to the bottom surface of oil storage barrel (5), the inner wall fixedly connected with of through-hole (15) crosses oily cotton core (16), the bottom of crossing oily cotton core (16) contacts with the upper surface of one of connector (4).

2. The noise reduction type mute hinge for doors and windows according to claim 1, wherein: the top of oil storage bucket (5) is equipped with fingerboard (6), the bottom of fingerboard (6) is connected with the upper surface fixed of sealed lid (9).

3. The noise reduction type mute hinge for doors and windows according to claim 1, wherein: the right side of pole setting (1) is equipped with symmetrical pad (2) of taking, two one side that pad (2) are close to each other is fixed connection with the upper surface of first connecting plate (3) and the bottom surface of first connecting plate (3) respectively.

4. The noise reduction type mute hinge for doors and windows according to claim 1, wherein: the front face of the first connecting plate (3) and the front face of the first connecting plate (3) are provided with symmetrical mounting holes (8), and the inner wall of each mounting hole (8) is provided with threads.

5. The noise reduction type mute hinge for doors and windows according to claim 1, wherein: the anti-skid connecting device is characterized in that symmetrical protection pads (10) are fixedly connected to one side surfaces, away from each other, of the first connecting plate (3) and the second connecting plate (7), and anti-skid patterns are formed in one side surface, away from each other, of each group of protection pads (10).