CN220395404U

CN220395404U - Concealed door handle

Info

Publication number: CN220395404U
Application number: CN202321811391.6U
Authority: CN
Inventors: 王航
Original assignee: Guangdong Mosen Door & Window System Co ltd
Current assignee: Guangdong Mosen Door & Window System Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-01-26
Anticipated expiration: 2033-07-11

Abstract

The utility model discloses a hidden door handle which is simple in structure, capable of hiding the door handle, simple to use and durable. The technical problems to be solved by the utility model are realized by the following technical means: the utility model provides a hidden door handle, includes panel casing, handle and handle square shaft, the middle part of panel casing rotates and is provided with the mount pad, the one end of handle square shaft passes perpendicularly panel casing and with the mount pad is connected, the handle includes handle and connecting handle, the handle is located panel casing's the place ahead, the one end of connecting handle with the one end of handle articulates mutually, the other end of connecting handle with the mount pad articulates mutually, panel casing's upper and lower both sides all be provided with the hidden mounting groove of handle looks adaptation. The utility model relates to the technical field of handle design.

Description

Concealed door handle

Technical Field

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

Background

The door, cabinet door, sliding door and the like basically need to be used for the door handle, the existing sliding door handle is generally installed at a height of about 1.0m, the handle is generally protruded, and for families with children in the family, the situation that the heads of children are injured by the protruded handle frequently occurs. With the current trend of smart home popularity, more and more households pursue a simpler living environment. Thus, there is a need to develop a hidden door handle. The patent with application number 2021204143067 discloses a folding handle for a wall cabinet sliding door, which utilizes a foldable component and is provided with a yielding cavity to realize that the folding of the handle is hidden in the yielding cavity for hiding; however, the folding part of the structure is similar to an organ structure, and has poor rigidity, so that the whole handle is easy to loosen and damage and is not durable.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides the hidden door handle which is simple in structure, capable of hiding the door handle, simple to use and durable.

The technical problems to be solved by the utility model are realized by the following technical means: the utility model provides a hidden door handle, includes panel casing, handle and handle square shaft, the middle part of panel casing rotates and is provided with the mount pad, the one end of handle square shaft passes perpendicularly panel casing and with the mount pad is connected, the handle includes handle and connecting handle, the handle is located panel casing's the place ahead, the one end of connecting handle with the one end of handle articulates mutually, the other end of connecting handle with the mount pad articulates mutually, panel casing's upper and lower both sides all be provided with the hidden mounting groove of handle looks adaptation.

In the scheme, the handle is mainly divided into the handle and the connecting handle, both ends of the connecting handle can rotate and turn over, so that the handle can realize a folding function, and the handle and the connecting handle can be hidden in the hidden mounting groove through folding, thereby realizing a hiding effect. The handle is integrally connected stably, can be folded to realize hiding, and is simple and convenient to use, durable and not easy to damage.

In one embodiment, the handle is provided with a first folding yielding gap below the junction with the connecting handle, and the mounting seat is provided with a second folding yielding gap above the junction with the connecting handle.

In the scheme, the handle can be matched with the connecting handle to realize Z-shaped folding, and after the handle is folded, the whole handle can be hidden into the hidden mounting groove.

In one embodiment, the middle part of the handle is provided with an avoidance groove, the avoidance groove is positioned below the joint of the handle and the connecting handle, and the length of the avoidance groove is not less than the total length of the connecting handle and the mounting seat. In the scheme, the avoidance groove is used for avoiding interference between the handle and the mounting seat and interference between the handle and the connecting handle when the handle is folded.

In an embodiment, the inside of connecting handle is provided with the installation cavity, the both sides in installation cavity all are provided with the kicking block, the outside of kicking block wears out the installation cavity, two be provided with the spring between the kicking block, the back of handle with all be provided with between the front of mount pad with the draw-in groove of kicking block looks adaptation.

In the scheme, the cooperation of spring and kicking block can realize that the kicking block is jacked into the draw-in groove for jointing lever and handle are 90 degrees vertical arrangement and can stably be in the vertical state.

In one embodiment, the outer side of the top block is hemispherical, and the inner part of the clamping groove is hemispherical matched with the top block.

In one embodiment, the handle is provided with a cambered surface structure below the corresponding clamping groove and above the corresponding clamping groove.

In the scheme, when the handle is folded, the cambered surface structure can facilitate the top block to slide.

In one embodiment, a limit bump is arranged on one side of the top block, which is close to the spring, and the end part of the spring is sleeved outside the limit bump.

In the scheme, the limiting lug is used for limiting the spring, so that the spring can be positioned and installed in the installation cavity.

In one embodiment, a through hole is formed in the middle of the panel housing, one side of the mounting seat penetrates out of the through hole, and a clamp is arranged outside a portion of the mounting seat penetrating out of the through hole.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic exploded view of the structure of the present utility model;

fig. 3 is a schematic cross-sectional view of the stem of the present utility model.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

As shown in fig. 1 to 3, the utility model adopts the technical scheme that the hidden door handle comprises a panel shell 1, a handle 2 and a handle square shaft 3, wherein an installation seat 4 is rotatably arranged in the middle of the panel shell 1, one end of the handle square shaft 3 vertically penetrates through the panel shell 1 and is connected with the installation seat 4, the handle 2 comprises a handle 5 and a connecting handle 6, the handle 5 is positioned in front of the panel shell 1, one end of the connecting handle 6 is hinged with one end of the handle 5, the other end of the connecting handle 6 is hinged with the installation seat 4, and hidden installation grooves 7 matched with the handle 2 are formed in the upper side and the lower side of the panel shell 1.

In the scheme, the handle 2 is mainly divided into the handle 5 and the connecting handle 6, and both ends of the connecting handle 6 can rotate and turn over, so that the handle 2 can realize a folding function, and the handle 5 and the connecting handle 6 can be hidden in the hidden mounting groove 7 through folding, thereby realizing a hiding effect. The handle 2 is integrally connected stably, can be folded to be hidden, and is simple and convenient to use, durable and not easy to damage.

In one embodiment, the handle 5 is provided with a first folding yielding gap 8 below the connection with the connecting handle 6, and the mounting seat 4 is provided with a second folding yielding gap 9 above the connection with the connecting handle 6.

In the above scheme, the handle 5 can be matched with the connecting handle 6 to realize Z-shaped folding, and after the handle 2 is folded, the whole handle 2 can be hidden into the hidden mounting groove 7.

In one embodiment, the middle part of the handle 5 is provided with an avoidance groove 10, the avoidance groove 10 is located below the connection part of the handle 5 and the connection handle 6, and the length of the avoidance groove 10 is not less than the total length of the connection handle 6 and the mounting seat 4. In the above-described embodiment, the avoiding groove 10 is used to avoid interference between the handle 5 and the mount 4 and interference between the handle 6 when the handle 2 is folded.

In an embodiment, an installation cavity 11 is provided in the connection handle 6, top blocks 12 are provided on two sides of the installation cavity 11, the outer sides of the top blocks 12 penetrate out of the installation cavity 11, springs 13 are provided between the two top blocks 12, and clamping grooves 14 matched with the top blocks 12 are provided between the back of the handle 5 and the front of the installation seat 4.

In the above scheme, the cooperation of the spring 13 and the top block 12 can realize that the top block 12 is pushed into the clamping groove 14, so that the connecting handle 6 and the handle 5 are vertically arranged at 90 degrees and can be stably in a vertical state.

In one embodiment, the outer side of the top block 12 is hemispherical, and the inner portion of the clamping groove 14 is also hemispherical to fit the top block 12. When the handle 5 is pulled out or put into the hidden mounting groove 7, the top block 12 can enter/leave from the clamping groove 14 due to the thrust action, so that a sound of 'snap' appears at a fixed position, and positioning is realized.

In one embodiment, the handle 5 is provided with a cambered surface structure 15 below the corresponding clamping groove 14 and above the corresponding clamping groove 14 of the mounting seat 4.

In the above scheme, when the handle 2 is folded, the cambered surface structure 15 can facilitate the sliding of the top block 12.

In one embodiment, a limiting bump 16 is disposed on a side of the top block 12 near the spring 13, and an end of the spring 13 is sleeved outside the limiting bump 16.

In the above-described solution, the limiting projection 16 is used to limit the spring 13, so that the spring 13 can be positioned and mounted in the mounting cavity 11.

In one embodiment, the middle part of the panel housing 1 is provided with a through hole, one side of the mounting seat 4 penetrates out of the through hole, and the outer part of the mounting seat 4 penetrating out of the through hole is provided with a clamping hoop 17.

In the utility model, the connecting handle 6 can be connected with the handle 5 and the mounting seat 4 on the panel shell 1, and the handle 5 and the connecting handle 6 can form a Z-shaped foldable structure. The handle 2 is folded to be hidden in the hidden mounting groove 7. The handle 2 can be set to be hidden in the hidden mounting groove 7 below the panel housing 1, when a user uses the handle 5 to lift from the hidden mounting groove 7, when the handle 5 and the connecting handle 6 are close to 90 degrees, the handle 5 and the connecting handle 6 can be in a vertical state and cannot fall due to the spring positioning structure formed by the spring 13, the top block 12 and the clamping groove 14 at the joint of the handle 5 and the connecting handle 6. When the door needs to be opened, the handle 5 rotates 180 degrees around the connecting handle 6, and at the moment, the handle square shaft 3 is driven to do rotary motion in the same direction, and the handle square shaft 3 is matched with the lock body embedded in the door, so that the door opening/closing effect is achieved. When the door is opened/closed, the position adjustment of the handle 5 is changed into the hidden mounting groove 7 located in the other direction of the panel housing 1, that is, located above the panel housing 1, and the handle 5 is pushed from the direction away from the handle square shaft 3 to the direction close to the handle square shaft 3, so that the handle 5 is placed in the hidden mounting groove 7 located above the panel housing 1. When the handle 2 is hidden, the outer side surfaces of the handle 2 and the panel shell 1 are positioned on the same plane, and the appearance is concise.

Note that the above is only a preferred embodiment of the present utility model and the technical principle applied. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the utility model, which is set forth in the following claims.

Claims

1. The utility model provides a hidden door handle, its characterized in that, including panel casing (1), handle (2) and handle square shaft (3), the middle part of panel casing (1) rotates and is provided with mount pad (4), the one end of handle square shaft (3) pass perpendicularly panel casing (1) and with mount pad (4) are connected, handle (2) include handle (5) and connecting handle (6), handle (5) are located the place ahead of panel casing (1), the one end of connecting handle (6) with the one end of handle (5) articulates mutually, the other end of connecting handle (6) with mount pad (4) articulates mutually, the upper and lower both sides of panel casing (1) all be provided with hidden mounting groove (7) of handle (2) looks adaptation.

2. The hidden door handle according to claim 1, wherein the handle (5) is provided with a first folding yielding gap (8) below the connection with the connecting handle (6), and the mounting seat (4) is provided with a second folding yielding gap (9) above the connection with the connecting handle (6).

3. The hidden door handle according to claim 2, wherein an avoidance groove (10) is formed in the middle of the handle (5), the avoidance groove (10) is located below the joint of the handle (5) and the connecting handle (6), and the length of the avoidance groove (10) is not smaller than the total length of the connecting handle (6) and the mounting seat (4).

4. The hidden door handle according to claim 1, wherein an installation cavity (11) is arranged in the connecting handle (6), top blocks (12) are arranged on two sides of the installation cavity (11), the outer sides of the top blocks (12) penetrate out of the installation cavity (11), springs (13) are arranged between the two top blocks (12), and clamping grooves (14) matched with the top blocks (12) are arranged between the back surface of the handle (5) and the front surface of the installation seat (4).

5. The hidden door handle according to claim 4, wherein the outer side of the top block (12) is hemispherical, and the inside of the clamping groove (14) is hemispherical to be matched with the top block (12).

6. Hidden door handle according to claim 4, characterized in that the handle (5) is provided with a cambered surface structure (15) both below its corresponding clamping groove (14) and above its corresponding clamping groove (14) of the mounting seat (4).

7. The hidden door handle according to claim 4, wherein a limit bump (16) is provided on a side of the top block (12) close to the spring (13), and an end portion of the spring (13) is sleeved outside the limit bump (16).

8. Hidden door handle according to claim 1, characterized in that the middle part of the panel housing (1) is provided with a perforation, one side of the mounting seat (4) penetrates out of the perforation, and the outside of the part of the mounting seat (4) penetrating out of the perforation is provided with a clamp (17).