CN215520379U

CN215520379U - Vertical hinged door with adjustable handle

Info

Publication number: CN215520379U
Application number: CN202121351088.3U
Authority: CN
Inventors: 沈小坤
Original assignee: Jiaxing Shenshi Door And Window Co ltd
Current assignee: Jiaxing Shenshi Door And Window Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-01-14
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a vertical hinged door with an adjustable handle, which comprises a door leaf, wherein a three-rod handle lock is arranged on the door leaf, a first door handle is arranged on the three-rod handle lock, a second door handle is also arranged on the door leaf, a first driving wheel, a second driving wheel and a transition wheel are arranged between the second door handle and the first door handle, the first driving wheel is arranged on the first door handle, the second driving wheel is arranged on the second door handle, the transition wheel is positioned in the door leaf and is rotationally connected with the door leaf through a shaft, transmission parts are respectively arranged between the first driving wheel and the transition wheel and between the second driving wheel and the transition wheel, an arc-shaped adjusting groove is arranged on the door leaf, the adjusting groove is arranged on a circle with the transition wheel as a circle center, the second door handle is positioned at the adjusting groove, the vertical hinged door with the adjustable handle is provided with two door handles, one of which can be used by children, and the height position of the children can be adjusted according to the heights of the children so as to adapt to the use of the children with different heights.

Description

Vertical hinged door with adjustable handle

Technical Field

The utility model belongs to the technical field of vertical hinged doors, and particularly relates to a vertical hinged door with an adjustable handle.

Background

The side hung door is a door which is provided with hinges (hinges) on the side surface of the door and is opened inwards (left open and right open) or outwards (left open and right open).

Present house door of family usefulness is single-door usually, and adopts three-bar type handle lock as the door handle, and the door handle position that the producer designed usually accords with most adults, to children, it can't directly enough obtain, if children upwards stretch out the arm and go enough the door handle by force, also can fill up the tiptoe usually, children can't effectual stand this moment, when the door lock is opened, the opening of uncontrollable door, be difficult to control self balance, fall down very easily, tong etc. causes the accident.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the door handle with two door handles, wherein one door handle can be used by children, and the height position of the door handle can be adjusted according to the height of the children so as to adapt to the use of the children with different heights.

In order to achieve the purpose, the utility model provides the following technical scheme: the vertical hinged door with the adjustable handle comprises a door leaf, wherein a three-rod handle lock is arranged on the door leaf, a first door handle is arranged on the three-rod handle lock, a second door handle is further arranged on the door leaf, a linkage mechanism is arranged between the second door handle and the first door handle, the linkage mechanism comprises a first driving wheel, a second driving wheel and a transition wheel, the first driving wheel is arranged on the first door handle, the second driving wheel is arranged on the second door handle, the transition wheel is located in the door leaf and is in rotating connection with the door leaf through a shaft, driving parts are arranged between the first driving wheel and the transition wheel and between the second driving wheel and the transition wheel, an arc-shaped adjusting groove is formed in the door leaf, the adjusting groove is on a circle with the transition wheel as the center of the circle, and the second door handle is located at the adjusting groove and is detachably connected with the door leaf.

Further said transmission member comprises a belt or rope or chain.

The second door handle comprises a holding part, a transmission rod and a locking mechanism, the second driving wheel is fixed on the transmission rod, the locking mechanism comprises an inner cover and an outer cover, the inner cover and the outer cover are respectively located on the inner side and the outer side of the door leaf, the inner cover and the outer cover are in threaded connection, the transmission rod is connected with the holding part, and the transmission rod penetrates through the inner cover and the outer cover and is rotatably connected with the inner cover and the outer cover.

And further, anti-slip strips are arranged on the door leaf corresponding to the edges of the adjusting grooves.

The transition wheel further comprises a first wheel groove and a second wheel groove which are distributed along the axial direction, the first wheel groove is connected with the first driving wheel through a transmission part, and the second wheel groove is connected with the second driving wheel through a transmission part.

Compared with the prior art, the utility model has the beneficial effects that: the second door handle is adopted in the utility model, the second door handle can be specially used for children, the position of the second door handle at the position of the adjusting groove can be adjusted when the children are in different height stages, the second door handle is always adjusted around the transition wheel by taking the transition wheel as a circle center, so that a transmission part between the second driving wheel and the transition wheel cannot be loosened or over-tightened, and the first driving wheel and the transition wheel are always kept unchanged, namely the second door handle and the first door handle can be linked to control the three-rod type handle lock no matter the second door handle is in any position on the adjusting groove, and the control is convenient.

Drawings

FIG. 1 is a front view of a vertical hinged door having an adjustable handle according to the present invention;

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 2;

fig. 4 is a cross-sectional view of a transition wheel of the present invention.

Reference numerals: 1. a door leaf; 11. a door panel; 13. an adjustment groove; 2. a three-bar handle lock; 21. a first door handle; 3. a second door handle; 31. a grip; 32. a transmission rod; 33. a locking mechanism; 331. an inner cover; 3312. a convex ring; 332. an outer cover; 4. anti-slip strips; 51. a first driving wheel; 52. a second driving wheel; 53. a transition wheel; 531. a first wheel groove; 532. and a second wheel groove.

Detailed Description

Embodiments of a vertical hinged door with an adjustable handle according to the present invention will be further described with reference to fig. 1 to 4.

In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate that the orientation and positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, a definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the utility model, "a number" or "a number" means two or more unless explicitly specified otherwise.

A vertical hinged door with an adjustable handle comprises a door leaf 1, a three-rod handle lock 2 is arranged on the door leaf 1, a first door handle 21 is arranged on the three-rod handle lock 2, the door leaf 1 is also provided with a second door handle 3, a linkage mechanism is arranged between the second door handle 3 and the first door handle 21, the linkage mechanism includes a first moving wheel 51, a second moving wheel 52, and a transition wheel 53, the first moving wheel 51 is provided on the first door handle 21, the second driving wheel 52 is arranged on the second door handle 3, the transition wheel 53 is positioned in the door leaf 1 and is rotatably connected with the door leaf 1 through a shaft, transmission parts are respectively arranged between the first driving wheel 51 and the transition wheel 53 and between the second driving wheel 52 and the transition wheel 53, an arc-shaped adjusting groove 13 is formed in the door leaf 1, the adjusting groove 13 is formed in a circle with the transition wheel 53 as the circle center, and the second door handle 3 is located at the adjusting groove 13 and detachably connected with the door leaf 1.

As shown in fig. 1, the position of the adjustment groove 13 is lower than the position of the first door handle 21 in the present embodiment.

The transmission member in this embodiment includes a belt or a rope or a chain, preferably a belt is used as the transmission member, and preferably grooves are formed on the first driving pulley 51, the second driving pulley 52 and the transition pulley 53, the belt is embedded in the grooves, and the belt is a toothed belt, so as to achieve the purpose of preventing slipping.

When the three-rod handle lock is used, the second door handle 3 is selectively fixed at a certain position of the adjusting groove 13 according to needs, the distance between the second driving wheel 52 and the transition wheel 53 is not changed, the state of a belt between the second driving wheel 52 and the transition wheel 53 is not influenced, and when the second door handle 3 is used, the first door handle 21 can be linked through the transition wheel 53, and then the three-rod handle lock 2 is controlled.

The first driving pulley 51, the second driving pulley 52, the transition pulley 53 and the belt are shown in phantom in fig. 1.

The second door handle 3 of the present embodiment preferably includes a grip 31, a transmission rod 32 and a locking mechanism 33, the second driving wheel 52 is fixed on the transmission rod 32, the locking mechanism 33 includes an inner cover 331 and an outer cover 332, the inner cover 331 and the outer cover 332 are respectively located at the inner side and the outer side of the door leaf 1, the inner cover 331 and the outer cover 332 are in threaded connection, the transmission rod 32 is connected to the grip 31, and the transmission rod 32 passes through the inner cover 331 and the outer cover 332 and is rotatably connected to the inner cover 331 and the outer cover 332.

As shown in fig. 2, the door leaf 1 in this embodiment includes two door panels 11, the two door panels 11 have a space, the transition wheel 53 is located between the two door panels 11, each door panel 11 has a set of inner cover 331 and outer cover 332 on both sides, as shown in fig. 3, the inner cover 331 and the outer cover 332 in this embodiment have a protruding ring 3312, the protruding ring 3312 of the two have threads, the two are fixed by the threads on the protruding ring 3312, preferably, the protruding ring 3312 of the inner cover 331 is located outside the protruding ring 3312 of the outer cover 332, when the position of the second door handle 3 needs to be adjusted, the outer cover 332 is rotated to make the inner cover 331 and the outer cover 332 release the clamping door panel 11, that is, the second door handle 3 can be moved along the adjustment groove 13, and after reaching the designated position, the inner cover 331 and the outer cover 332 are screwed to clamp the door panel 11.

The door leaf 1 of the preferred embodiment is provided with the anti-slip strip 4 corresponding to the edge of the adjusting groove 13, the anti-slip strip 4 may be a metal strip or a wood strip, preferably, the inner cover 331 is provided with a plurality of anti-slip protrusions, when the inner cover 331 and the outer cover 332 are locked, the outer cover 332 is already partially connected with the threads of the inner cover 331, but is not locked, the outer cover 332 is pulled outwards at the moment, the anti-slip protrusions of the inner cover 331 are pressed on the inner side of the door panel 11 or the anti-slip strip 4, the outer cover 332 is rotated, at the moment, the inner cover 331 cannot rotate, and the inner cover 331 and the outer cover 332 are locked.

The transition wheel 53 of the preferred embodiment includes a first wheel groove 531 and a second wheel groove 532 distributed along the axial direction, the first wheel groove 531 is connected with the first driving wheel 51 through a transmission member, and the second wheel groove 532 is connected with the second driving wheel 52 through a transmission member, as shown in fig. 4, the two transmission members are staggered from each other along the axial direction on the transition wheel 53, so as to avoid mutual interference.

The present embodiment preferably has a telescopic cloth disposed at the adjusting groove 13, and can be used to cover the adjusting groove 13.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a vertical hinged door with adjustable handle, includes the door leaf, is provided with three-bar type handle lock on the door leaf, has first door handle, its characterized in that on the three-bar type handle lock: the door leaf is further provided with a second door handle, a linkage mechanism is arranged between the second door handle and the first door handle and comprises a first driving wheel, a second driving wheel and a transition wheel, the first driving wheel is arranged on the first door handle, the second driving wheel is arranged on the second door handle, the transition wheel is located in the door leaf and is rotatably connected with the door leaf through a shaft, driving parts are arranged between the first driving wheel and the transition wheel and between the second driving wheel and the transition wheel, an arc-shaped adjusting groove is formed in the door leaf and is arranged on a circle with the transition wheel as the center of a circle, and the second door handle is located at the adjusting groove and is detachably connected with the door leaf.

2. A swing door having an adjustable handle as claimed in claim 1, wherein: the transmission member comprises a belt or a rope or a chain.

3. A swing door having an adjustable handle as claimed in claim 2, wherein: the second door handle comprises a holding part, a transmission rod and a locking mechanism, the second driving wheel is fixed on the transmission rod, the locking mechanism comprises an inner cover and an outer cover, the inner cover and the outer cover are respectively located on the inner side and the outer side of the door leaf, the inner cover and the outer cover are in threaded connection, the transmission rod is connected with the holding part, and the transmission rod penetrates through the inner cover and the outer cover and is rotatably connected with the inner cover and the outer cover.

4. A swing door having an adjustable handle as claimed in claim 3, wherein: and anti-slip strips are arranged on the door leaves corresponding to the edges of the adjusting grooves.

5. The vertical hinged door with an adjustable handle as claimed in claim 4, wherein: the transition wheel comprises a first wheel groove and a second wheel groove which are distributed along the axial direction, the first wheel groove is connected with the first driving wheel through a transmission piece, and the second wheel groove is connected with the second driving wheel through the transmission piece.