CN221265616U - Hidden cabinet door handle convenient to use - Google Patents

Abstract

The utility model discloses a hidden cabinet door handle convenient to use, which comprises a mounting groove, wherein the mounting groove is used for being arranged on a cabinet door, and a handle is rotationally arranged in the mounting groove; the handle consists of two parts, namely a fixed part and a rotating part, and the rotating part is hinged with the fixed part; the fixed part is provided with a pressing groove, the installation groove is provided with a pressing block in a sliding way, the inner surface of the pressing groove is provided with a limiting ring, the limiting ring is provided with a first spring, the first spring is sleeved on the pressing block, one end of the first spring is connected with the pressing block, and the other end of the first spring is connected with the limiting ring; the bottom of the fixed part is provided with a chute, a pushing block is arranged in the chute in a sliding way, the end part of the pushing block is connected with a tension spring, and the tension spring is also connected with the chute; a limiting block is arranged at the end part of the rotating part, and a pulley is connected to the limiting block; a connecting block is arranged between the pushing block and the limiting block; the utility model aims to solve the problems of high production cost and complex operation of a hidden door handle in the prior art.

Description

Hidden cabinet door handle convenient to use

Technical Field

The utility model relates to the technical field of wardrobe handles, in particular to a hidden type wardrobe door handle convenient to use.

Background

The wardrobe becomes one of the requisite furniture during indoor decoration, two cabinet doors are hinged on the wardrobe, and the main purpose of the wardrobe is to place clothes inside the wardrobe after the cabinet doors are pulled open;

When the wardrobe in the prior art is used, pockets on two sides of clothes are often hooked on the cabinet door, and the clothes can be torn down when a user does not pay attention to the clothes; the child also often can appear the head and collide with the condition of cabinet door handle when running and playing in the room, in order to avoid this condition to take place, below prior art provides a hidden cabinet door handle.

The application number is: CN202321215482.3, publication No.: the utility model patent of CN219773877U (hereinafter "prior art 1") discloses a hidden cabinet door handle, comprising: the hidden locker, the surface rotation of hidden locker is connected with a plurality of cabinet doors, the equal fixedly connected with handle body in surface of cabinet door, the fixed surface of handle body is connected with the monitoring module, the back of handle body rotate be connected with electronic rotating block and with the inner wall of cabinet door rotates to be connected, the fixed surface of handle body is connected with the humidity detection subassembly, the bottom of humidity detection subassembly is provided with handle body button.

The specification of prior art 1 discloses a hidden cabinet door handle, this kind of hidden cabinet door handle is through pressing the handle button and controlling electronic rotating block, rotate in with whole handle top, the below is outstanding, at this moment can hold the handle below and open the cabinet door, use as ordinary handle, the condition of locker door can be monitored at any time to the control subassembly, can in time record when meetting the condition such as theft, help the police according to the control case of breaking, protection property safety, the humidity detection subassembly can detect the inside moist condition of cabinet door at any time, can present red brilliant warning on the LED display screen when the humidity is too high, let the user in time remove damp treatment, protect the inside article of locker not by moist corruption, but in practical application, set up complicated electrical control structure on the door handle, increased manufacturing cost, and complex operation is unfavorable for user to use when using.

Disclosure of Invention

The utility model provides a hidden cabinet door handle convenient to use, and aims to solve the problems of high production cost and complex operation of a hidden door handle in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a hidden cabinet door handle convenient to use, includes the handle, and the handle is used for rotating the mounting groove of installing on the cabinet door; the handle consists of two parts, namely a fixed part and a rotating part, and the rotating part is hinged with the fixed part;

The fixed part is provided with a pressing groove, the installation groove is provided with a pressing block in a sliding way, the inner surface of the pressing groove is provided with a limiting ring, the limiting ring is provided with a first spring, the first spring is sleeved on the pressing block, one end of the first spring is connected with the pressing block, and the other end of the first spring is connected with the limiting ring; the bottom of the fixed part is provided with a chute, a pushing block is arranged in the chute in a sliding way, the end part of the pushing block is connected with a tension spring, and the tension spring is also connected with the chute;

A limiting block is arranged at the end part of the rotating part, and a pulley is connected to the limiting block; a connecting block is arranged between the pushing block and the limiting block, an arc-shaped track is arranged on the connecting block, the pulley is in sliding fit with the track, and the pulley is detachably connected with the track; the lower part of the rotating part is hinged with a sliding rod, a groove and a yielding hole are arranged in the mounting groove, a sliding cylinder is hinged in the groove, and the sliding cylinder is also used for sliding in the groove; the slide bar is used for sliding and sets up in the slide tube inside, and the slide tube is inside to be provided with the second spring, and the both ends of second spring are connected with slide bar and slide tube respectively.

Further, a pressing groove is formed in the pressing block, and the pressing groove is of a truncated cone-shaped structure.

Further, an annular mounting groove is formed in the limiting block, and the first spring is arranged in the annular mounting groove; one end of the first spring is connected with the annular mounting groove, the other end of the first spring is connected with the limiting ring, and the first spring is arranged inside the annular mounting groove and sleeved on the pressing block.

Further, inclined planes are arranged at the bottom of the pressing block and the upper end face of the pushing block, and the two inclined planes are mutually attached.

Further, the rotating part is connected with the limiting block to form a step structure.

Further, a rotating plate is arranged on the fixing part, rotating bulges are arranged on two sides of the rotating part, and the rotating bulges are hinged with the rotating plate.

Further, the inside slip sunk that is provided with of recess, the inside slip of slip sunk is provided with first articulated portion, and the bottom of rotating portion is provided with second articulated portion, the slide cylinder articulates with first articulated portion, the slide bar articulates with second articulated portion.

Further, the pulley comprises a fixed rod, a first sliding part, a second sliding part and a connecting rod, wherein the connecting rod is connected with the fixed rod, the first sliding part and the second sliding part are rotatably arranged at two ends of the fixed rod, and the first sliding part and the second sliding part are in sliding connection with the arc-shaped track.

Further, a self-locking sliding block is arranged below the first hinge part, and the first hinge part is in sliding fit with the groove through the self-locking sliding block.

Compared with the prior art, the utility model has the following beneficial effects:

The cabinet door mainly comprises a handle, wherein the handle is used for being rotatably arranged in a mounting groove on the cabinet door; the handle consists of two parts, namely a fixed part and a rotating part, and the rotating part is hinged with the fixed part; in the actual use process, because the limiting block is arranged in the sliding groove, the rotation of the rotating part is limited, the initial position of the rotating part is positioned in the mounting groove, when the cabinet door needs to be pulled open, a user only needs to press the pressing block by fingers, at the moment, the pressing block overcomes the elasticity of the first spring, the first spring is pressed on the limiting ring, meanwhile, the pressing block slides in the mounting groove, the lower end face of the pressing block presses the pushing block, the pushing block overcomes the tension of the tension spring to move towards the direction close to the limiting block, at the moment, the pushing block pushes the connecting block, the connecting block pushes the limiting block, the rotating part integrally moves towards the direction of the principle sliding groove, and the position of the sliding cylinder in the groove is fixed after the movement is completed; when the limiting block is disengaged from the sliding groove, the second spring in the sliding cylinder is not pressed any more, the reaction force of the second spring acts on the sliding rod, the sliding rod jacks up the rotating part, in the process, the pulley clamps the arc-shaped track, and as the pulley at the end part of the rotating part slides on the arc-shaped track, one end of the rotating part far away from the limiting block is sprung up by the sliding rod; the user can pull the rotating part to further pull the cabinet door open; when the cabinet door is used for closing the cabinet door, the rotating part is only required to be pressed into the mounting groove and is slightly pushed, so that the limiting part is matched with the sliding groove again, and the rotating part can be hidden; the advantage of the arrangement is that the rotating part can be popped up only by the action of pressing the pressing block when the cabinet door is pulled, and the rotating part can be hidden only by pressing the rotating part to slightly push the rotating part when the cabinet door is closed; the arrangement has lower production cost and very convenient use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a cabinet according to the present utility model.

Fig. 2 is an enlarged view of a portion of fig. 1 a in accordance with the present utility model.

Fig. 3 is one of the cross-sectional views of the handle of the present utility model.

FIG. 4 is a second cross-sectional view of the handle of the present utility model.

Fig. 5 is a schematic diagram of the connection relationship between the pulley and the arc track in the present utility model.

In the figure, 101-mounting groove, 102-cabinet door, 103-fixed part, 104-rotating part, 105-pressing groove, 106-pressing block, 107-limiting ring, 108-first spring, 109-sliding groove, 110-pushing block, 111-tension spring, 112-limiting block, 113-pulley, 114-connecting block, 115-arc track, 116-sliding bar, 117-groove, 118-yielding hole, 119-sliding cylinder, 120-second spring, 121-pressing groove, 122-annular mounting groove, 123-inclined plane, 124-ladder structure, 125-rotating plate, 126-rotating protrusion, 127-sliding recess, 128-first hinge part, 129-second hinge part, 130-fixed rod, 131-first sliding part, 132-second sliding part, 133-connecting rod.

Detailed Description

The present utility model is further described below in conjunction with embodiments, which are merely some, but not all embodiments of the present utility model. Based on the embodiments of the present utility model, other embodiments that may be used by those of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Example 1

Referring to fig. 1-5, the present embodiment discloses a hidden type cabinet door 102 handle, which includes a handle, wherein the handle is used for being rotatably installed in an installation groove 101 on the cabinet door 102; the handle consists of two parts, namely a fixed part 103 and a rotating part 104, and the rotating part 104 is hinged with the fixed part 103;

The fixed part 103 is provided with a pressing groove 105, the installation groove 101 is provided with a pressing block 106 in a sliding manner, the inner surface of the pressing groove 105 is provided with a limiting ring 107, the limiting ring 107 is provided with a first spring 108, the first spring 108 is sleeved on the pressing block 106, one end of the first spring 108 is connected with the pressing block 106, and the other end is connected with the limiting ring 107; the bottom of the fixed part 103 is provided with a chute 109, a push block 110 is slidably arranged in the chute 109, the end part of the push block 110 is connected with a tension spring 111, and the tension spring 111 is also connected with the chute 109;

A limiting block 112 is arranged at the end part of the rotating part 104, and a pulley 113 is connected to the limiting block 112; a connecting block 114 is arranged between the pushing block 110 and the limiting block 112, an arc-shaped track 115 is arranged on the connecting block 114, a pulley 113 is in sliding fit with the track, and the pulley 113 is detachably connected with the track; a sliding rod 116 is hinged below the rotating part 104, a groove 117 and a yielding hole 118 are arranged in the mounting groove 101, a sliding cylinder 119 is hinged in the groove 117, and the sliding cylinder 119 is also used for sliding in the groove 117; the sliding rod 116 is arranged in the sliding cylinder 119 in a sliding manner, a second spring 120 is arranged in the sliding cylinder 119, and two ends of the second spring 120 are respectively connected with the sliding rod 116 and the sliding cylinder 119;

The cabinet door mainly comprises a mounting groove 101, wherein the mounting groove 101 is used for being arranged on a cabinet door 102, and a handle is rotationally arranged in the mounting groove 101; the handle consists of two parts, namely a fixed part 103 and a rotating part 104, and the rotating part 104 is hinged with the fixed part 103; in the actual use process, because the limiting block 112 is arranged in the sliding groove 109, the rotation of the rotating part 104 is limited, the initial position of the rotating part 104 is positioned in the mounting groove 101, when the cabinet door 102 needs to be pulled open, a user only needs to press the pressing block 106 by fingers, at the moment, the pressing block 106 overcomes the elastic force of the first spring 108, the first spring 108 is pressed on the limiting ring 107 ring, meanwhile, the pressing block 106 slides in the mounting groove 101, the lower end surface of the pressing block 106 presses the pushing block 110, the pushing block 110 overcomes the tensile force of the tension spring 111 and moves towards the direction close to the limiting block 112, at the moment, the pushing block 110 pushes the connecting block 114, the connecting block 114 pushes the limiting block 112, so that the rotating part 104 moves towards the direction of the principle sliding groove 109 as a whole, and the position of the sliding cylinder 119 in the groove 117 is fixed after the movement is completed; when the limiting block 112 is disengaged from the sliding groove 109, the second spring 120 in the sliding cylinder 119 is not pressed any more, the reaction force of the second spring 120 acts on the sliding rod 116, the sliding rod 116 jacks up the rotating part 104, in the process, the pulley 113 clamps the arc-shaped track 115, and as the pulley 113 at the end part of the rotating part 104 slides on the arc-shaped track 115, one end of the rotating part 104 far away from the limiting block 112 is sprung up by the sliding rod 116; the user can pull the rotating part 104 to further pull the cabinet door 102 open; when the cabinet door 102 is closed, the rotating part 104 is only required to be pressed into the mounting groove 101, and the rotating part 104 is slightly pushed, so that the limiting part is matched with the sliding groove 109 again, and the hiding of the rotating part 104 can be realized; the advantage of this arrangement is that the rotating part 104 can be ejected by only pressing the pressing block 106 when the cabinet door 102 is pulled, and the rotating part 104 can be hidden by only pressing the rotating part 104 to slightly push the rotating part 104 when the cabinet door 102 is closed; the arrangement has lower production cost and very convenient use.

In some embodiments, the pressing block 106 is provided with a pressing groove 121, and the pressing groove 121 has a truncated cone-like structure.

In the actual use process, the pressing groove 121 is arranged in a circular truncated cone-shaped structure to be more fit with the radian of the finger of the user, which is more beneficial to pressing the pressing block 106.

In some embodiments, the stopper 112 is provided with an annular mounting groove 122, and the first spring 108 is disposed inside the annular mounting groove 122; one end of the first spring 108 is connected with the annular mounting groove 122, the other end is connected with the limiting ring 107, and the first spring 108 is arranged in the annular mounting groove 122 and then sleeved on the pressing block 106.

In practical use, the purpose of the annular mounting groove 122 is mainly to mount the first spring 108, save the mounting space, and when the first spring 108 is placed in the annular mounting groove 122, the first spring 108 is sleeved on the pressing block 106.

In some embodiments, the bottom of the pressing block 106 and the upper end surface of the pushing block 110 are both provided with inclined planes 123, and the two inclined planes 123 are mutually attached.

In actual use, the inclined surface 123 is provided to facilitate the pressing of the push block 110 by the push block 106.

In some embodiments, the rotating portion 104 is connected to the stopper 112 to form a step structure 124; in the actual use process, the step structure 124 is used to make the stopper 112 and the fixing portion 103 form a yielding, so as to avoid the interference between the rotating portion 104 and the fixing portion 103 when rotating.

In some embodiments, the fixing portion 103 is provided with a rotation plate 125, and both sides of the rotation portion 104 are provided with rotation protrusions 126, and the rotation protrusions 126 are hinged to the rotation plate 125.

In actual use, the rotating portion 104 is hinged to the rotating plate 125 on the fixed portion 103 by the rotating protrusion 126.

In some embodiments, the groove 117 is internally provided with a sliding recess 127, the sliding recess 127 is internally provided with a first hinge portion 128 in a sliding manner, the bottom of the rotating portion 104 is provided with a second hinge portion 129, the slide cylinder 119 is hinged with the first hinge portion 128, and the slide rod 116 is hinged with the second hinge portion 129.

The first hinge 128 and the second hinge 129 are provided to hinge the slide bar 116 and the slide bar 119, facilitating the installation of the slide bar 116 and the slide bar 119.

In some embodiments, the pulley 113 includes a fixing rod 130, a first sliding portion 131, a second sliding portion 132, and a connecting rod 133, the connecting rod 133 is connected to the fixing rod 130, the first sliding portion 131 and the second sliding portion 132 are rotatably disposed at both ends of the fixing rod 130, and the first sliding portion 131 and the second sliding portion 132 are slidably connected to the arc-shaped rail 115.

In actual use, when assembling the pulley 113, the first sliding portion 131 and the second sliding portion 132 need to be fastened to the fixed rod 130, and in this process, the first sliding portion 131 and the second sliding portion 132 need to be fastened to the arc-shaped rail 115, and the first sliding portion 131 and the second sliding portion 132 are rotatably connected to the fixed rod 130 through bearings.

Example two

Referring to fig. 1-5, this embodiment is further optimized based on the first embodiment, in this embodiment, a self-locking slider is disposed below the first hinge portion 128, and the first hinge portion 128 is slidably engaged with the groove 117 through the self-locking slider.

In the actual use process, when the limiting block 112 pushes the first hinge portion 128 to slide in the groove 117, the self-locking sliding block is in an unlocking state, and when the limiting block 112 is out of engagement with the sliding groove 109, the self-locking sliding block is in a locking state.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "both ends," etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying a number of such features in order to be construed as indicating the features of the technology being indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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

Claims (9)

1. Concealed cabinet door handle convenient to use, its characterized in that: comprises a handle, wherein the handle is used for being rotatably arranged in a mounting groove (101) on a cabinet door (102); the handle consists of two parts, namely a fixed part (103) and a rotating part (104), wherein the rotating part (104) is hinged with the fixed part (103);

A pressing groove (105) is formed in the fixing part (103), a pressing block (106) is arranged in the mounting groove (101) in a sliding mode, a limiting ring (107) is arranged on the inner surface of the pressing groove (105), a first spring (108) is arranged on the limiting ring (107), the first spring (108) is sleeved on the pressing block (106), one end of the first spring (108) is connected with the pressing block (106), and the other end of the first spring is connected with the limiting ring (107); a sliding groove (109) is formed in the bottom of the fixing part (103), a pushing block (110) is slidably arranged in the sliding groove (109), a tension spring (111) is connected to the end part of the pushing block (110), and the tension spring (111) is further connected with the sliding groove (109);

A limiting block (112) is arranged at the end part of the rotating part (104), and a pulley (113) is connected to the limiting block (112); a connecting block (114) is arranged between the pushing block (110) and the limiting block (112), an arc-shaped track (115) is arranged on the connecting block (114), the pulley (113) is in sliding fit with the track, and the pulley (113) is detachably connected with the track; a sliding rod (116) is hinged below the rotating part (104), a groove (117) and a yielding hole (118) are arranged in the mounting groove (101), a sliding cylinder (119) is hinged in the groove (117), and the sliding cylinder (119) is also used for sliding in the groove (117); the slide bar (116) is arranged in the slide cylinder (119) in a sliding way, a second spring (120) is arranged in the slide cylinder (119), and two ends of the second spring (120) are respectively connected with the slide bar (116) and the slide cylinder (119).

2. A concealed cabinet door handle for easy-to-use according to claim 1, wherein: the pressing block (106) is provided with a pressing groove (121), and the pressing groove (121) has a truncated cone-shaped structure.

3. A concealed cabinet door handle for easy-to-use according to claim 1, wherein: an annular mounting groove (122) is formed in the limiting block (112), and the first spring (108) is arranged in the annular mounting groove (122); one end of the first spring (108) is connected with the annular mounting groove (122), the other end of the first spring is connected with the limiting ring (107), and the first spring (108) is sleeved on the pressing block (106) after being mounted in the annular mounting groove (122).

4. A concealed cabinet door handle for easy-to-use according to claim 1, wherein: inclined planes (123) are arranged at the bottom of the pressing block (106) and the upper end face of the pushing block (110), and the two inclined planes (123) are mutually attached.

5. A concealed cabinet door handle for easy-to-use according to claim 1, wherein: the rotating part (104) is connected with the limiting block (112) to form a step structure (124).

6. A concealed cabinet door handle for easy-to-use according to claim 1, wherein: the fixed part (103) is provided with a rotating plate (125), two sides of the rotating part (104) are provided with rotating bulges (126), and the rotating bulges (126) are hinged with the rotating plate (125).

7. A concealed cabinet door handle for easy-to-use according to claim 1, wherein: the inside slip recess (127) that is provided with of recess (117), slip recess (127) inside slip is provided with first articulated portion (128), and the bottom of rotation portion (104) is provided with second articulated portion (129), slide tube (119) are articulated with first articulated portion (128), slide bar (116) are articulated with second articulated portion (129).

8. A concealed cabinet door handle for easy-to-use according to claim 1, wherein: the pulley (113) comprises a fixed rod (130), a first sliding part (131), a second sliding part (132) and a connecting rod (133), wherein the connecting rod (133) is connected with the fixed rod (130), the first sliding part (131) and the second sliding part (132) are rotatably arranged at two ends of the fixed rod (130), and the first sliding part (131) and the second sliding part (132) are in sliding connection with the arc-shaped track (115).

9. The easy-to-use hidden cabinet door handle according to claim 7, wherein: a self-locking sliding block is arranged below the first hinge part (128), and the first hinge part (128) is in sliding fit with the groove (117) through the self-locking sliding block.