CN216277315U

CN216277315U - Door handle

Info

Publication number: CN216277315U
Application number: CN202122269203.9U
Authority: CN
Inventors: 高定国; 黄金祥; 黄润峰
Original assignee: Jiangmen Seasang Hardware Industry Co ltd
Current assignee: Jiangmen Fashion Technology Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-04-12
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses a door handle, which comprises a square iron, a handle and a handle, wherein the square iron penetrates through a door body, and two ends of the square iron are arranged in a chamfer way; the mounting seats are sleeved at two ends of the square iron and fixedly connected with the door body; the handle, with the mount pad rotates to be connected, the handle includes installation department and handheld portion, the installation department be provided with the square hole of square iron looks adaptation, the square hole with the handle cooperation makes the handle drives the square iron rotates, handheld portion includes operation portion and spacing portion, the both ends of operation portion respectively with the installation department with spacing portion is connected perpendicularly. The user is holding the operation portion, and the rear end of user's hand is by spacing portion butt to can prevent that the user from losing the hand and slipping from the handle in operation process, improve the security performance, improve user and use experience.

Description

Door handle

Technical Field

The utility model relates to the technical field of door accessories, in particular to a door handle.

Background

The inside and outside both sides at the door are generally adorned to the doorknob, and the doorknob of both sides is connected through wearing to establish the square bar on the door, and general doorknob is including fixing the connecting seat on the door, with connecting seat normal running fit's handle, and the opening and shutting of lock is realized in the cooperation of square bar and handle linkage. However, when the user operates the door handle to open the door, the hand is easily slid off the end of the handle.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the door handle provided by the utility model can prevent a user from losing his hand and sliding off the handle in the operation process, so that the safety performance is improved, and the use experience of the user is improved.

The door handle comprises a square iron, a handle body and a handle body, wherein the square iron penetrates through a door body, and two ends of the square iron are arranged in a chamfer manner; the mounting seats are sleeved at two ends of the square iron and fixedly connected with the door body; the handle, with the mount pad rotates to be connected, the handle includes installation department and handheld portion, the installation department be provided with the square hole of square iron looks adaptation, the square hole with the handle cooperation makes the handle drives the square iron rotates, handheld portion includes operation portion and spacing portion, the both ends of operation portion respectively with the installation department with spacing portion is connected perpendicularly.

According to the door handle provided by the embodiment of the utility model, at least the following beneficial effects are achieved: during installation, the square iron is arranged on the door body in a penetrating mode, the two ends of the square iron are sleeved with the installation seat and fixedly connected with the door body, the handle is matched with the square iron, the square iron is embedded into the square hole, and the handle is fixedly connected with the square iron, so that the handles at the two ends of the square iron can rotate synchronously. The user is holding the operation portion, and the rear end of user's hand is by spacing portion butt to can prevent that the user from losing the hand and slipping from the handle in operation process, improve the security performance, improve user and use experience.

According to the door handle provided by the embodiment of the utility model, the mounting seat comprises a base and a movable sheet, the base is sleeved on the mounting part, the movable sheet is positioned on one side of the base, which is far away from the handle, a boss is arranged on the inner side of the movable sheet, a groove matched with the boss is arranged at the port of the mounting part, and the boss is matched with the groove, so that the movable sheet is fixed on the mounting part. Through the cooperation of lug and recess, be convenient for install the movable plate, it is easy and simple to handle.

According to the door handle provided by the embodiment of the utility model, the mounting seat comprises a base and a flat spring, the base is sleeved on the mounting part and is fixedly connected with the door body, the flat spring is positioned on one side of the base, which is far away from the handle, two ends of the flat spring are respectively connected with the base and the mounting part, and when the handle rotates, the flat spring is in a compressed state. The flat spring is used for resetting to drive the handle to rotate, so that the handle returns to the original position, the structure is simple, and the operation is simple and convenient.

According to the door handle provided by the embodiment of the utility model, the base is provided with the abutting block, the mounting part is provided with the groove, one end of the flat spring is abutted against the abutting block, and the other end of the flat spring is embedded into the groove, so that the door handle is simple in structure and convenient to mount.

According to the door handle provided by the embodiment of the utility model, the mounting seat further comprises a movable sheet, the movable sheet is positioned on one side of the flat spring, which is far away from the base, and the movable sheet is connected with the mounting part, so that the door handle is simple in structure and convenient to mount.

According to the door handle provided by the embodiment of the utility model, the end part of the mounting part is provided with an opening, the movable sheet is provided with a boss matched with the opening, the movable sheet is sleeved on the mounting part, and the boss is embedded into the opening, so that the movable sheet is clamped with the mounting part. The movable sheet is convenient to install and simple and convenient to operate due to the matching of the convex block and the clamping groove.

According to the door handle provided by the embodiment of the utility model, the movable sheet is provided with the notch, and the notch is matched with the abutting block to limit the rotating angle of the movable sheet, so that the handle can only rotate towards one side, and the stability is improved.

According to the door handle provided by the embodiment of the utility model, the mounting part is provided with a clamping groove, one side of the movable sheet, which is far away from the base, is provided with a clamp spring, and the clamp spring is embedded into the clamping groove. Through being provided with the jump ring, can restrict the axis displacement of movable plate, prevent that the part from taking place to break away from, improve stability.

According to the door handle provided by the embodiment of the utility model, the mounting seat further comprises an outer cover, the outer cover is positioned on one side of the base close to the handle, and the outer cover is fixedly connected with the base. Through being provided with the enclosing cover, utilize the enclosing cover to shelter from the base to can improve whole aesthetic property.

According to the door handle provided by the embodiment of the utility model, a rubber ring is arranged between the mounting part and the outer cover. Through being provided with the rubber ring, the messy flower of friction between handle and the mount pad when can prevent to rotate the handle guarantees the aesthetic property.

According to the door handle provided by the embodiment of the utility model, the base is provided with the screw, and the base is fixed on the door body through the screw. By adopting the screw connection, the stability of the connection can be improved.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a door handle according to an embodiment of the present invention.

Description of reference numerals:

100 parts of square iron; a base 210; a flat spring 220; a movable plate 230; a boss 240; a notch 250; an outer cover 260; a rubber ring 270; a screw 280; a mounting portion 310; a hand-held portion 320; an operation section 330; a stopper 340; an opening 350; the snap spring 360.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1, an embodiment of the present invention provides a door handle, which includes a square iron 100, a mounting seat, and a handle. The square iron 100 penetrates through the door body, and the two ends of the square iron 100 are arranged in a chamfer mode, so that a certain guiding effect is achieved, and the installation is convenient. The mounting seats are sleeved at two ends of the square iron 100 and fixedly connected with the door body. The handle is rotationally connected with the mounting seat. Specifically, the handle includes installation department 310 and handheld portion 320, and installation department 310 is provided with the square hole with square iron 100 looks adaptation, and the square hole cooperates with the handle, makes handle and square iron 100 fixed connection. The square iron 100 is driven to rotate by rotating the handles on either side of the inner side and the outer side of the door body, so that the handles on one side can be rotated simultaneously. The handheld portion 320 includes an operation portion 330 and a limiting portion 340, and two ends of the operation portion 330 are respectively connected to the mounting portion 310 and the limiting portion 340 vertically, so that the handle is disposed in a U-shaped structure. The user is holding operation portion 330, and the rear end of user's hand is by spacing 340 butt to can prevent that the user from losing one's hand and slipping away from the handle in operation process, improve the security performance, improve user and use experience.

It is contemplated that the mount includes a base 210 and a flat spring 220. The base 210 is sleeved on the mounting portion 310 and is fixedly connected with the door body. Specifically, the base 210 is provided with a threaded hole, and a screw 280 is inserted into the threaded hole, so that the base 210 is fixedly connected with the door body. By using the screw 280 for connection, the stability of connection can be improved. The flat spring 220 is located on one side of the base 210 away from the handle, and two ends of the flat spring 220 are respectively connected with the base 210 and the mounting portion 310. The handle rotates to drive one end of the flat spring 220 to rotate, so that the flat spring 220 is in a compressed state; after the handle is loosened, the flat spring 220 resets to drive the handle to rotate, so that the handle returns to the original position, the structure is simple, and the operation is simple and convenient. The flat spring 220 is a disc-shaped structure, so that the elasticity is more sufficient, and the handle can be frequently rotated. The base 210 is provided with the butt piece with flat spring 220 looks adaptation, and the installation department 310 is provided with the recess, and the one end and the butt piece butt of flat spring 220, in the other end embedding recess, simple structure, simple to operate.

Referring to fig. 1, the mount further includes a movable plate 230 and an outer cover 260. The movable plate 230 is located on one side of the flat spring 220 away from the base 210, and the movable plate 230 is fixedly connected with the mounting portion 310. Specifically, the mounting portion 310 is provided with a clamping groove, the movable piece 230 is provided with a boss 240 matched with the clamping groove, the movable piece 230 is sleeved on the mounting portion 310, and the boss 240 is embedded in the clamping groove, so that the movable piece 230 is fixedly connected with the mounting portion 310. The movable sheet 230 is convenient to mount and simple and convenient to operate through the matching of the convex block and the clamping groove. The movable sheet 230 is provided with a notch 250, and the notch 250 is matched with the abutting block to limit the rotation angle of the movable block, so that the handle can only rotate towards one side, and the stability is improved. The outer cover 260 is located on one side of the base 210 near the handle, and the outer cover 260 is fixedly connected with the base 210. By providing the outer lid 260, the base 210 is covered by the outer lid 260, and the overall appearance can be improved. A rubber ring 270 is disposed between the mounting portion 310 and the outer cover 260. Through being provided with rubber ring 270, the messy flower of friction between handle and the mount pad when can preventing to rotate the handle guarantees the aesthetic property. The mounting portion 310 is provided with a clamping groove, one side of the movable plate 230, which is far away from the base 210, is provided with a clamp spring 360, and the clamp spring 360 is embedded in the clamping groove. Through being provided with jump ring 360, can restrict the axis displacement of movable plate 230, prevent that the part from taking place to break away from, improve stability.

During installation, the square iron 100 is arranged on the door body in a penetrating mode, the installation seat is sleeved at the two ends of the square iron 100 and fixedly connected with the door body, the handle is matched with the square iron 100, the square iron 100 is embedded into the square hole, the handle is fixedly connected with the square iron 100, and therefore the handles at the two ends of the square iron 100 can rotate synchronously. When the user rotates the handle, the user holds the operation part 330 with his hand, and at this time, the stopper 340 abuts against the back of the hand. Utilize spacing portion 340 restriction hand rear, can prevent that the user from losing one's hand and slipping from the handle in operation process, improve the security performance, improve user and use experience.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. A door pull, comprising:

the square iron penetrates through the door body, and two ends of the square iron are arranged in a chamfer manner;

the mounting seats are sleeved at two ends of the square iron and fixedly connected with the door body;

the handle, with the mount pad rotates to be connected, the handle includes installation department and handheld portion, the installation department be provided with the square hole of square iron looks adaptation, the square hole with the handle cooperation makes the handle drives the square iron rotates, handheld portion includes operation portion and spacing portion, the both ends of operation portion respectively with the installation department with spacing portion is connected perpendicularly.

2. The door handle according to claim 1, wherein the mounting seat comprises a base and a flat spring, the base is sleeved on the mounting portion and is fixedly connected with the door body, the flat spring is located on one side of the base, which is far away from the handle, two ends of the flat spring are respectively connected with the base and the mounting portion, and when the handle rotates, the flat spring is in a compressed state.

3. The door pull according to claim 2, wherein the base is provided with an abutment block, the mounting portion is provided with a groove, one end of the flat spring abuts against the abutment block, and the other end of the flat spring is embedded in the groove.

4. The catch according to claim 3, wherein the mounting seat further comprises a movable plate, the movable plate is located on a side of the flat spring away from the base, and the movable plate is connected to the mounting portion.

5. The doorknob according to claim 4, wherein an opening is provided at an end of the mounting portion, the movable piece is provided with a boss adapted to the opening, the movable piece is sleeved on the mounting portion, and the boss is embedded into the opening, so that the movable piece is clamped with the mounting portion.

6. The catch according to claim 4, wherein the movable tab is provided with a notch that cooperates with the abutment block to limit the angle of rotation of the movable tab.

7. The doorknob according to claim 4, wherein the mounting portion is provided with a clamping groove, and a side of the movable piece away from the base is provided with a clamp spring which is embedded in the clamping groove.

8. The door pull of claim 2, wherein the mount further comprises an outer cover positioned on a side of the base adjacent to the handle, the outer cover being fixedly attached to the base.

9. The door pull according to claim 8, wherein a rubber ring is disposed between the mounting portion and the outer cover.

10. The door pull according to claim 2, wherein the base is provided with a screw by which the base is fixed to the door body.