CN216767013U - Novel door handle convenient to change - Google Patents

Abstract

The utility model discloses a novel door handle convenient to replace, and relates to the technical field of hardware accessories. The handle comprises a handle body, wherein a part groove is formed in the upper side of the handle body, a movable groove is formed in the lower end of the part groove, sliding grooves and clamping grooves are symmetrically formed in the side portions of the movable groove, stop rods are in sliding fit in the sliding grooves, a rotating ring is in rotating fit in the part groove and located on the periphery of the movable groove, two shifting plates are symmetrically arranged at the upper end of the rotating ring, a toothed ring is arranged on the lower side of the rotating ring and meshed with the stop rods, a threaded groove is formed in the lower side of the movable groove, a tenon groove is formed in the lower side of the handle body, and the tenon groove is communicated with the threaded groove. According to the utility model, the friction force between the handle body and the door lock is increased through the mortise slot, the handle body is convenient to drive the door lock to open and close, the stop rod is clamped into the clamping slot to limit the displacement of the screw, the probability of loosening of the screw caused by frequent use of the handle body is reduced, the installation and replacement of the handle body are facilitated through the thread slot, and the waste of resources is reduced.

Description

Novel door handle convenient to change

Technical Field

The utility model belongs to the technical field of hardware accessories, and particularly relates to a novel door handle convenient to replace.

Background

The handle is an accessory which is usually arranged on mechanical equipment, a cabinet body, a door, a window and the like and is used for holding a switch by hands, along with the continuous improvement of the life quality of people, the types and styles of the handle are more and more, and particularly, the style and the structure of the handle of the sliding door of the building door, which can be frequently contacted in the daily life of people, are continuously updated and improved.

The existing door handle and the door lock are usually integrated, if one part of the door handle is damaged, the whole door handle needs to be replaced, and resource waste is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel door handle convenient to replace, and solves the technical problems that a part of the existing door handle and a door lock are integrated, the whole door handle needs to be replaced due to damage, and resource waste is easily caused.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a novel door handle convenient to change, includes the handle body, the part groove has been seted up to handle body upside, and movable groove has been seted up to part groove lower extreme, and spout, draw-in groove have been seted up to activity groove side symmetry, and sliding fit has the pin in the spout, and part inslot rotating fit has the change, and the change is located activity groove week side, and two stirring boards have been installed to change upper end symmetry, and the ring gear has been installed to the change downside, and ring gear and pin meshing, the thread groove has been seted up to activity groove downside, and the joggle groove has been seted up to handle body downside, and joggle groove and thread groove intercommunication.

Optionally, a spring is arranged on one side of the stop lever, and one end of the spring is fixed on one side of the inner wall of the chute.

Optionally, a limiting ring is installed around the rotating ring, a first annular groove is formed around the part groove, and the limiting ring is rotatably matched in the first annular groove.

Optionally, the handle body is "L" shape structure.

Optionally, handle body upside has been seted up and has been hidden the groove, hides the axial lead in groove and the axial lead collineation in part groove, hides the groove lower extreme and has placed the paster.

Optionally, handle body surface is equipped with a plurality of non-slip raised.

The embodiment of the utility model has the following beneficial effects:

according to the embodiment of the utility model, the friction force between the handle body and the door lock is increased through the mortise slot, the handle body is convenient to drive the door lock to open and close, the stop rod is clamped into the clamping slot to limit the displacement of the screw, the probability of loosening of the screw caused by frequent use of the handle body is reduced, the installation and replacement of the handle body are facilitated through the thread slot, the waste of resources is reduced, and meanwhile, the split charging and transportation of the door lock and the handle body are facilitated.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a in fig. 2.

Wherein the figures include the following reference numerals:

the handle comprises a handle body 1, a part groove 101, a movable groove 102, a thread groove 103, a sliding groove 104, a clamping groove 105, a joggle groove 106, a hidden groove 107, a stop lever 2, a rotating ring 3, a gear ring 301, a limiting ring 302, a poking plate 303, a spring 4 and a patch 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.

Referring to fig. 1-3, in this embodiment, a new door handle is provided for easy replacement, comprising: handle body 1, part groove 101 has been seted up to handle body 1 upside, movable groove 102 has been seted up to part groove 101 lower extreme, spout 104 has been seted up to movable groove 102 lateral part symmetry, draw-in groove 105, sliding fit has pin 2 in spout 104, part groove 101 internal rotation fit has change 3, change 3 is located movable groove 102 week side, change 3 upper end symmetry has been installed two and has been dialled the board 303, change 3 downside has been installed the ring gear 301, part groove 101 lower extreme has been seted up the second annular corresponding with ring gear 301, the second annular communicates with spout 104, ring gear 301 normal running fit is in the second annular, ring gear 301 meshes with pin 2, movable groove 102 downside has been seted up thread groove 103, mortise joint groove 106 has been seted up to handle body 1 downside, mortise joint groove 106 communicates with thread groove 103, mortise joint groove 106 corresponds with the rotation axis of lock.

The application of one aspect of the embodiment is as follows: when needs installation door handle, on the joggle piece that aligns door lock rotation axis one end with joggle groove 106 of handle body 1 sheathes, then use the screw to pass the thread groove 103 and twist into the joggle piece in, twist the screw into thread groove 103 back completely, stir setting plate 303 and drive swivel 3 and rotate, swivel 3 rotates and drives ring gear 301 and rotates, ring gear 301 rotates and makes and slides rather than the pin 2 of meshing, 2 one side roll-off spouts 104 card of pin 2 are gone into in the draw-in groove 105, when needs dismantle door handle, the above-mentioned step of reverse operation, dismantle handle body 1 from the lock.

Through the frictional force between tenon joint groove 106 increase handle body 1 and the door lock, make things convenient for handle body 1 to drive the lock and open and shut, go into through pin 2 card and restrict the screw displacement in the draw-in groove 105, reduce the probability that handle body 1 often uses and cause the screw not hard up, through the installation and the change of the handle body 1 of being convenient for of thread groove 103, reduce the waste of resource, the partial shipment transportation of the lock of being convenient for simultaneously and handle body 1.

As shown in fig. 2, a spring 4 is installed on one side of the blocking rod 2, one end of the spring 4 is fixed on one side of the inner wall of the sliding chute 104, and the spring 4 pushes the blocking rod 2 to move, so that physical force for pulling the pulling plate 303 is saved.

As shown in fig. 3, the rotation ring 3 of the present embodiment is provided with a limiting ring 302 on the periphery, the part groove 101 is provided with a first annular groove on the periphery, the limiting ring 302 is rotatably fitted in the first annular groove, and the rotation ring 302 is rotatably fitted in the first annular groove to reduce the swing of the rotation ring 3 during rotation.

As shown in fig. 1, the handle body 1 of the present embodiment has an "L" shaped structure. Hidden groove 107 has been seted up to 1 upside of handle body, hides the axial lead of groove 107 and the axial lead collineation of part groove 101, hides groove 107 lower extreme and has placed paster 5, installs the back when handle body 1, pastes paster 5 in hiding groove 107, shelters from parts such as screw, improves the pleasing to the eye degree of door handle, reduces the probability of screw corrosion simultaneously. The surface of the handle body 1 is provided with a plurality of anti-skid protrusions, and the friction force between the handle body 1 and the palm is increased through the anti-skid protrusions.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in other sequences than those illustrated or described herein.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims (6)

1. The utility model provides a novel door handle convenient to change which characterized in that includes: handle body (1), part groove (101) have been seted up to handle body (1) upside, movable groove (102) have been seted up to part groove (101) lower extreme, spout (104) have been seted up to movable groove (102) lateral part symmetry, draw-in groove (105), sliding fit has pin (2) in spout (104), part groove (101) internal rotation cooperation has change (3), change (3) are located movable groove (102) week side, two stirring board (303) have been installed to change (3) upper end symmetry, ring gear (301) have been installed to change (3) downside, ring gear (301) and pin (2) meshing, thread groove (103) have been seted up to movable groove (102) downside, mortise (106) have been seted up to handle body (1) downside, mortise (106) and thread groove (103) intercommunication.

2. A new door handle easy to replace according to claim 1, characterized in that the stop lever (2) is provided with a spring (4) on one side, and one end of the spring (4) is fixed on one side of the inner wall of the chute (104).

3. A new door handle easy to replace as claimed in claim 1, characterized in that the rotary ring (3) is provided with a limit ring (302) around the periphery, the part groove (101) is provided with a first ring groove around the periphery, the limit ring (302) is rotatably fitted in the first ring groove.

4. A new door handle easy to replace according to claim 1, characterized by the handle body (1) being "L" shaped.

5. A novel door handle convenient to change as set forth in claim 4, characterized in that the handle body (1) is provided with a hidden groove (107) on the upper side, the axis of the hidden groove (107) is collinear with the axis of the component groove (101), and the lower end of the hidden groove (107) is provided with the patch (5).

6. A new door handle easy to replace according to claim 5, characterized by that, the handle body (1) surface has a plurality of anti-slip protrusions.

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