CN213980290U

CN213980290U - Hidden door handle

Info

Publication number: CN213980290U
Application number: CN202022870911.3U
Authority: CN
Inventors: 黄长龙
Original assignee: Zhaoqing Jinxia Hardware Products Co ltd
Current assignee: Zhaoqing Jinxia Hardware Products Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-08-17
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a hidden door handle, which comprises a door body, one side outer wall of the door body is opened flutedly, open the inside of the door body has the cavity, and cavity one side inner wall is provided with the motor, motor output shaft's one end outer wall is provided with the screw thread lead screw, and the circumference outer wall of screw thread lead screw has cup jointed the screw thread sleeve, one side outer wall of screw thread sleeve is provided with the connecting rod, and the one end outer wall of connecting rod is provided with the mounting panel, one side outer wall of mounting panel is provided with a handle, and one side outer wall of the door body is provided with the hinge body, one side outer wall of hinge body is provided with the apron, one side inner wall of recess is provided with the telescopic link. The utility model discloses can the starter motor when people need hide the door handle, the motor drives the screw lead screw and rotates and to make threaded sleeve slide left to can effectually withdraw the door handle to the recess in, satisfied the hidden demand of people to the door handle.

Description

Hidden door handle

Technical Field

The utility model relates to a door handle technical field especially relates to a hidden door handle.

Background

The door is a doorway of a building and also refers to a device which can be opened and closed and is installed at the doorway, and a door handle is also called a door handle and is a mechanical accessory which is installed on the surface of a door body and is convenient for people to hold, and the door handle can be divided into the following types: plastic handles, hardware handles, wooden handles, rope handles, leather handles, alloy handles, and the like.

However, the existing door handle is often installed on the outer surface of the door body, the overall attractiveness of the door body is affected, when the door handle is exposed outside, the safety performance is low, illegal personnel can take the door easily, meanwhile, the hidden effect of the general hidden door handle is poor, and the use requirements of people cannot be met. Therefore, a hidden door handle is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a hidden door handle.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hidden door handle, includes the door body, one side outer wall of the door body is opened flutedly, the inside of the door body is opened there is the cavity, and cavity one side inner wall is provided with the motor, the one end outer wall of motor output shaft is provided with the screw lead screw, and the circumference outer wall of screw lead screw has cup jointed the screw thread sleeve, one side outer wall of screw thread sleeve is provided with the connecting rod, and the one end outer wall of connecting rod is provided with the mounting panel, one side outer wall of mounting panel is provided with a handle, and one side outer wall of the door body is provided with the hinge body, one side outer wall of hinge body is provided with the apron.

As the utility model discloses scheme further again, one side inner wall of recess is provided with the telescopic link, and the telescopic link one end of keeping away from the recess is provided with on one side outer wall of door handle.

As the utility model discloses scheme further again, one side inner wall of recess is provided with the gag lever post, and the circumference outer wall of gag lever post has cup jointed the slide cartridge, and one side outer wall of screw sleeve of slide cartridge weld mutually.

As the utility model discloses scheme further again, one side inner wall of the door body is provided with the welding bracing piece, and the one end outer wall of bracing piece is provided with the uide bushing.

As the utility model discloses scheme further again, one side inner wall of apron is provided with the connecting block, and one side outer wall of connecting block is provided with the arc guide bar.

As the utility model discloses scheme further again, the one end that the connecting block was kept away from to the arc guide bar passes in the uide bushing, and the circumference outer wall of arc guide bar has cup jointed the spring, and the both ends of spring weld respectively on one side outer wall of uide bushing and connecting block.

The utility model has the advantages that:

1. through the arrangement of the motor, the threaded lead screw, the threaded sleeve and the door handle, when people need to hide the door handle, the motor can be started, and the motor drives the threaded lead screw to rotate so as to enable the threaded sleeve to slide leftwards, so that the door handle can be effectively retracted into the groove, and the hiding requirement of people on the door handle is met;

2. through the apron that sets up, the hinge, the arc guide bar, uide bushing and spring, when people need release the door handle, the arc guide bar is flexible in the uide bushing and extrudees the spring of uide bushing one side outer wall simultaneously, when the door handle is retrieved the recess, the spring resumes deformation and can drive the apron and restore to the throne and seal the recess, guaranteed the holistic pleasing to the eye of a body, can open and close good direction work to the apron through the arc guide bar simultaneously, make the device operation more stable.

Drawings

Fig. 1 is a schematic structural view of a hidden door handle according to embodiment 1;

fig. 2 is a schematic structural view of a door handle body of the hidden door handle according to embodiment 1;

fig. 3 is an arc guide bar structure schematic view of a hidden door handle provided in embodiment 2.

In the figure: the door comprises a door body 1, a groove 2, a telescopic rod 3, a connecting rod 4, a motor 5, a threaded sleeve 6, a sliding barrel 7, a limiting rod 8, a threaded lead screw 9, a hinge body 10, a cover plate 11, a handle 12, a connecting block 13, a spring 14, a guide sleeve 15 and an arc-shaped guide rod 16.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, 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 drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a hidden door handle, including the door body 1, one side outer wall of the door body 1 is opened flutedly 2, the inside of the door body 1 is opened has the cavity, and there is motor 5 cavity one side inner wall through bolted connection, the one end outer wall welding of motor 5 output shaft has screw thread lead screw 9, and screw thread lead screw 9's circumference outer wall has cup jointed threaded sleeve 6, there is connecting rod 4 one side outer wall of threaded sleeve 6 through bolted connection, and there is the mounting panel connecting rod 4's one end outer wall through bolted connection, there is door handle 12 one side outer wall of mounting panel through bolted connection, and there is hinge body 10 one side outer wall of the door body 1 through bolted connection, there is apron 11 one side outer wall of hinge body 10 through bolted connection.

Wherein, there is telescopic link 3 recess 2's one side inner wall through bolted connection, and telescopic link 3 keeps away from recess 2's one end through bolted connection on one side outer wall of door handle 12, and telescopic link 3 has guaranteed the stability of door handle 13 removal, and recess 2's one side inner wall welding has gag lever post 8, and the circumference outer wall of gag lever post 8 has cup jointed slide cartridge 7, and one side outer wall of slide cartridge 7 welds with one side outer wall of threaded sleeve 6 mutually.

The working principle is as follows: during the use, can start motor 5 when people need hide door handle 12, motor 5 drives screw lead screw 9 and rotates and to make threaded sleeve 6 slide left, thereby can effectually withdraw door handle 12 to recess 2 in, people to the hidden demand of door handle 12 have been satisfied, need restart motor 5 when people need stretch out door handle 12, motor 5 drives screw lead screw 9 antiport can make threaded sleeve 6 to having the slip, thereby can effectually stretch out in the 12 recess 2 of door handle, people's use has been made things convenient for.

Example 2

Referring to fig. 3, a hidden door handle, this embodiment compares in embodiment 1, one side inner wall welding of the door body 1 has the welding support pole, and the welding of the one end outer wall of bracing piece has uide bushing 15, one side inner wall of apron 11 has connecting block 13 through bolted connection, and one side outer wall of connecting block 13 has arc guide bar 16 through bolted connection, the one end that connecting block 13 was kept away from to arc guide bar 16 passes in the uide bushing 15, and the circumference outer wall of arc guide bar 16 has cup jointed spring 14, the both ends of spring 14 are welded respectively on one side outer wall of uide bushing 15 and connecting block 13.

The working principle is as follows: during the use, can start motor 5 when people need hide door handle 12, motor 5 drives screw lead screw 9 and rotates and to make threaded sleeve 6 slide left, thereby can effectually withdraw door handle 12 to recess 2 in, people to the hidden demand of door handle 12 have been satisfied, when people need release door handle 12, arc guide bar 16 stretches out and draws back in uide bushing 15 and extrudes the spring 14 of 15 one side outer walls of uide bushing, when door handle 12 withdraws to recess 2, spring 14 resumes deformation and can drive apron 11 and reset and seal recess 2, the holistic pleasing to the eye of the door body 1 has been guaranteed, can open and close to apron 11 through arc guide bar 16 simultaneously and play good direction work, make the device operation more stable.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hidden door handle, includes the door body (1), its characterized in that, one side outer wall of the door body (1) is opened flutedly (2), the inside of the door body (1) is opened there is the cavity, and cavity one side inner wall is provided with motor (5), the one end outer wall of motor (5) output shaft is provided with screw lead screw (9), and screw lead screw (9) circumference outer wall has cup jointed threaded sleeve (6), one side outer wall of threaded sleeve (6) is provided with connecting rod (4), and the one end outer wall of connecting rod (4) is provided with the mounting panel, one side outer wall of mounting panel is provided with door handle (12), and one side outer wall of the door body (1) is provided with hinge body (10), one side outer wall of hinge body (10) is provided with apron (11).

2. A hidden door handle as claimed in claim 1, wherein the inside wall of the recess (2) is provided with a telescopic rod (3) and the end of the telescopic rod (3) remote from the recess (2) is provided on the outside wall of the door handle (12).

3. A hidden door handle according to claim 2, characterized in that the inner wall of one side of the groove (2) is provided with a limit rod (8), the outer wall of the circumference of the limit rod (8) is sleeved with a sliding cylinder (7), and the outer wall of one side of the sliding cylinder (7) is welded with the outer wall of one side of the threaded sleeve (6).

4. A hidden door handle as claimed in claim 2 or 3, wherein the door body (1) is provided with a welding support rod on one side of the inner wall, and a guide sleeve (15) is provided on the outer wall of one end of the support rod.

5. A hidden door handle as claimed in claim 3, wherein the cover plate (11) is provided with a connecting piece (13) on one side of the inner wall and the connecting piece (13) is provided with an arc-shaped guide bar (16) on one side of the outer wall.

6. A hidden door handle as claimed in claim 5, wherein the end of the arc guide rod (16) far from the connecting block (13) passes through the guide sleeve (15), and the spring (14) is sleeved on the outer wall of the circumference of the arc guide rod (16), and the two ends of the spring (14) are respectively welded on the outer wall of one side of the guide sleeve (15) and the outer wall of one side of the connecting block (13).