Handle-free handle

Abstract

The utility model discloses a pull-free handle which comprises a cabinet door plate and an insertion block, hinge blocks are symmetrically arranged on the left side edge of the cabinet door plate up and down, a handle groove is formed in the center of the upper surface of the cabinet door plate, and the handle groove is formed in the width direction of the cabinet door plate; a back groove is formed in the middle of the inner rear wall of the handle groove and arranged in the length direction of the handle groove, a lamp belt is movably and horizontally installed in the back groove, and a plurality of lamp beads are arranged on the lamp belt and evenly distributed in the length direction of the lamp belt at equal intervals. According to the utility model, when night comes or midnight, the light sensor senses that ambient light is weakened, a signal can be transmitted to the controller, and the controller can control the current passing through the lamp strip, that is, the luminous intensity of the lamp beads can be controlled, so that the lamp beads emit some light at night, and the interior of the handle groove is lighted slightly; a hand can conveniently and directly extend into the handle groove to open or close the cabinet door plate, and operation is direct and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of pull-free handles for wardrobes, and specifically relates to a pull-free handle. Background Art

[0002] The pull-free handle design is a design in which there is no obvious handle on the cabinet door, but the opening and closing of the door is achieved through other means. This design is usually used in spaces pursuing a minimalist style, which is not only beautiful but also saves space. There are various implementation methods for the pull-free handle design, such as bevel cutting, embedding, etc. There are grooves on the front or upper surface of the wardrobe cabinet door, so that when the hand reaches into the groove, the wardrobe cabinet door can be smoothly opened and closed.

[0003] However, in the existing designs, most of the grooves of the pull-free handles are set on the front of the wardrobe door panel, which will affect the overall beauty of the wardrobe door panel. Moreover, the grooves of the pull-free handles are usually made of the same material as the door panel. In the evening or at night when the light is dim, it is relatively difficult to directly touch the grooves of the pull-free handles, resulting in inconvenient use.

[0004] In view of the above problems, the present utility model is proposed. Content of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the purpose of the present utility model is to provide a pull-free handle to solve the problems mentioned in the background art.

[0006] To solve the above technical problems, the present utility model provides the following technical solutions.

[0007] The present utility model provides a pull-free handle, which includes a cabinet door panel and an insertion block. The left side of the cabinet door panel is symmetrically provided with hinge blocks up and down. The center of the upper surface of the cabinet door panel is provided with a handle groove, and the handle groove is arranged along the width direction of the cabinet door panel;

[0008] In the middle of the inner rear wall of the handle groove, there is a back groove, and the back groove is arranged along the length direction of the handle groove. A light strip is horizontally and movably installed in the back groove, and a plurality of lamp beads are arranged on the light strip. The plurality of lamp beads are evenly distributed at equal intervals along the length direction of the light strip;

[0009] The insertion block is installed at the left end of the inner back surface of the handle groove, and the insertion block is movably inserted into the inner back surface of the handle groove. The center of the front surface of the insertion block is provided with a battery cavity, and the battery cavity is electrically connected to the light strip. The left side of the front surface of the insertion block is provided with a light sensor, and the right side of the insertion block is also provided with a controller. The light sensor is signal-connected to the controller, and the controller is installed on the power supply circuit of the light strip.

[0010] Preferably, two chutes are vertically arranged on the left side of the inner back surface of the handle groove. The two chutes are parallel to each other. The top of the chute penetrates the upper surface of the cabinet door panel. Two sliding strips are vertically arranged on the back surface of the insertion block, and the sliding strips are inserted into the chutes.

[0011] Preferably, a top groove is horizontally arranged on the upper surface of the insertion block, and a protruding plate is horizontally arranged above the front surface of the insertion block. The top groove and the protruding plate are parallel to each other, and both the top groove and the protruding plate are parallel to the handle groove.

[0012] Preferably, the light strip is adhered to the back surface of the back groove by double-sided tape.

[0013] Preferably, a rubber pad is arranged on the front surface of the inner wall of the handle groove. The rubber pad is in the shape of a long strip and is parallel to the length direction of the handle groove.

[0014] Preferably, four rubber wedges are arranged on the inner wall of the entrance of the battery cavity. The four rubber wedges are evenly distributed around the entrance of the battery cavity at equal intervals.

[0015] Preferably, the corner positions of the lower surfaces at both ends of the handle groove are arc-shaped.

[0016] Compared with the prior art, the present utility model has the following beneficial effects:

[0017] Through the hinge block, the cabinet door panel can be installed at the entrance of the cabinet door as the lower-layer door panel. There is no handle or groove on the surface of the cabinet door panel, so that all the cabinet door panels are visually flat and consistent, and more beautiful;

[0018] Insert the finger into the handle groove to open or close the cabinet door panel. When the finger is inserted into the handle groove, it can touch the rubber pad, and the rubber pad plays a role in enhancing the hand feeling and preventing slipping, which is convenient for the finger to open or close the cabinet door panel;

[0019] When night comes or in the middle of the night, the light sensor senses that the ambient light becomes weak, and it can transmit a signal to the controller. The controller can control the current passing through the light strip, that is, it can control the light-emitting intensity of the lamp beads. In this way, at night, the lamp beads emit some light, and the inside of the handle groove glows slightly, which is convenient for the hand to directly reach into the handle groove to open or close the cabinet door panel, and the operation is relatively direct and convenient; during the day, the light sensor can sense sufficient brightness, so that the controller can control the lamp beads to go out;

[0020] The insertion block can be taken out from the handle groove, which is convenient for replacing the battery in the battery cavity. Regularly replacing the battery in the battery cavity can ensure that the controller, the light sensor and the lamp beads can work for a long time. Description of the Drawings

[0021] Figure 1This is the overall three - dimensional view of the utility model;

[0022] Figure 2 This is the three - dimensional view of the handle groove of the utility model;

[0023] Figure 3 This is the three - dimensional view of the insertion block of the utility model.

[0024] In the figure: 1, cabinet door panel; 11, hinge block; 12, handle groove; 13, back groove; 14, rubber pad; 15, sliding groove; 2, light strip; 21, lamp beads; 3, insertion block; 31, top groove; 32, sliding strip; 33, protruding plate; 34, battery cavity; 35, light sensor; 36, controller. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0026] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the accompanying drawings. These are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of the present utility model.

[0027] As Figures 1 - 3 shown, a handle - free device includes a cabinet door panel 1 and an insertion block 3. Hinge blocks 11 are symmetrically arranged up and down on the left side edge of the cabinet door panel 1. A handle groove 12 is provided in the center of the upper surface of the cabinet door panel 1. The handle groove 12 is arranged along the width direction of the cabinet door panel 1. In this way, when the hand extends into the handle groove 12, the cabinet door panel 1 can be opened or closed;

[0028] In the middle of the inner rear wall of the handle groove 12, there is a back groove 13. The back groove 13 is arranged along the length direction of the handle groove 12. A light strip 2 is horizontally and movably installed in the back groove 13. A plurality of lamp beads 21 are provided on the light strip 2, and the plurality of lamp beads 21 are evenly distributed at equal intervals along the length direction of the light strip 2;

[0029] The insertion block 3 is installed at the left end of the inner back surface of the handle groove 12. The insertion block 3 is movably inserted into the inner back surface of the handle groove 12, that is, the insertion block 3 can be removed from the handle groove 12. A battery cavity 34 is provided in the center of the front surface of the insertion block 3. The battery cavity 34 is electrically connected to the light strip 2. A light sensor 35 is provided on the left side of the front surface of the insertion block 3. A controller 36 is also provided on the right side surface of the insertion block 3. The light sensor 35 is signal - connected to the controller 36, and the controller 36 is installed on the power supply circuit of the light strip 2.

[0030] On the left side of the inner back surface of the handle groove 12, two sliding grooves 15 are vertically arranged. The two sliding grooves 15 are parallel to each other. The top of the sliding groove 15 penetrates through the upper surface of the cabinet door panel 1. On the back surface of the insertion block 3, two sliding strips 32 are vertically arranged. The sliding strips 32 are inserted into the sliding grooves 15. Conductive sheets are arranged on the back surface of the sliding strips 32 and the inner back surface of the sliding grooves 15. When the sliding strips 32 are inserted into the sliding grooves 15, the battery circuit in the battery cavity 34 is connected to the light strip 2.

[0031] On the upper surface of the insertion block 3, a top groove 31 is horizontally arranged. Above the front surface of the insertion block 3, a protruding plate 33 is horizontally arranged. The top groove 31 and the protruding plate 33 are parallel to each other. Both the top groove 31 and the protruding plate 33 are parallel to the handle groove 12. The cooperation of the top groove 31 and the protruding plate 33 facilitates pinching with fingers to take out the insertion block 3.

[0032] The light strip 2 is adhered to the back surface of the back groove 13 through double-sided tape, which is convenient for replacing a new one when the light strip 2 is damaged.

[0033] On the front surface of the inner wall of the handle groove 12, a rubber pad 14 is arranged. The rubber pad 14 is in the shape of a long strip board and is parallel to the length direction of the handle groove 12. When the finger reaches into the handle groove 12, the finger pulp can be attached to the rubber pad 14, and the rubber pad 14 can enhance the hand feeling.

[0034] On the inner wall of the entrance of the battery cavity 34, four rubber wedges are arranged. The four rubber wedges are evenly distributed around the entrance of the battery cavity 34 at equal intervals. When the battery is placed in the battery cavity 34, the rubber wedges can clamp the battery.

[0035] The corner positions of the lower surfaces at both ends of the handle groove 12 are arc-shaped.

[0036] To sum up: Through the hinge block 11, the cabinet door panel 1 can be installed at the entrance of the cabinet door as the lower-layer door panel. There is no handle or groove on the surface of the cabinet door panel 1, so that all the cabinet door panels 1 are visually flat and consistent, and more beautiful;

[0037] When the finger reaches into the handle groove 12, the cabinet door panel 1 can be opened or closed. When the finger reaches into the handle groove 12, it can touch the rubber pad 14. The rubber pad 14 plays a role in enhancing the hand feeling and preventing slipping, which is convenient for the finger to open or close the cabinet door panel 1;

[0038] When night falls or in the middle of the night, the light sensor 35 senses that the ambient light has weakened and can transmit a signal to the controller 36. The controller 36 can control the current passing through the light strip 2, that is, can control the luminous intensity of the lamp beads. In this way, at night, the lamp beads 21 emit some light, making the handle groove 12 slightly illuminated, facilitating the hand to directly reach into the handle groove 12 to open or close the cabinet door panel 1, and the operation is relatively direct and convenient; during the day, the light sensor 35 can sense sufficient brightness, so that the controller 36 can control the lamp beads 21 to go out.

[0039] The insertion block 3 can be taken out from the handle groove 12, which facilitates replacing the battery in the battery chamber 34. Regularly replacing the battery in the battery chamber 34 can ensure that the controller 36, the light sensor 35, and the lamp beads 21 can maintain their working states for a long time.

[0040] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A handleless device, characterized in that: It includes a cabinet door panel (1) and an insertion block (3). At the upper and lower symmetry positions on the left side of the cabinet door panel (1), there are hinge blocks (11). In the center of the upper surface of the cabinet door panel (1), there is a handle groove (12), and the handle groove (12) is arranged along the width direction of the cabinet door panel (1). In the middle of the inner rear wall of the handle groove (12), there is a back groove (13). The back groove (13) is arranged along the length direction of the handle groove (12). A light strip (2) is horizontally and movably installed in the back groove (13). Multiple lamp beads (21) are arranged on the light strip (2), and the multiple lamp beads (21) are evenly distributed at equal intervals along the length direction of the light strip (2). The insertion block (3) is installed at the left end of the inner back surface of the handle groove (12). The insertion block (3) is movably inserted into the inner back surface of the handle groove (12). In the center of the front surface of the insertion block (3), there is a battery chamber (34). The battery chamber (34) is electrically connected to the light strip (2). On the left side of the front surface of the insertion block (3), there is a light sensor (35). On the right side surface of the insertion block (3), there is also a controller (36). The light sensor (35) is signal-connected to the controller (36), and the controller (36) is installed on the power supply circuit of the light strip (2).

2. The one - hand - free handle according to claim 1, characterized in that: On the left side of the inner back surface of the handle groove (12), there are two vertical chutes (15). The two chutes (15) are parallel to each other. The top of the chute (15) penetrates the upper surface of the cabinet door panel (1). On the back surface of the insertion block (3), there are two vertical slide bars (32), and the slide bars (32) are inserted into the chutes (15).

3. The touchless handle according to claim 1, wherein: On the upper surface of the insertion block (3), there is a horizontal top groove (31). Above the front surface of the insertion block (3), there is a protruding plate (33). The top groove (31) and the protruding plate (33) are parallel to each other, and both the top groove (31) and the protruding plate (33) are parallel to the handle groove (12).

4. The touchless handle according to claim 1, characterized in that: The light strip (2) is adhered to the back surface of the back groove (13) through double-sided adhesive tape.

5. The touchless handle according to claim 1, characterized in that: On the front surface of the inner wall of the handle groove (12), there is a rubber pad (14). The rubber pad (14) is in the shape of a long strip board and is parallel to the length direction of the handle groove (12).

6. The touchless handle according to claim 1, characterized in that: On the inner wall of the entrance of the battery chamber (34), there are four rubber wedge blocks, and the four rubber wedge blocks are evenly distributed in a circumferential manner at equal intervals at the entrance position of the battery chamber (34).

7. The one-handed-free handle according to claim 1, characterized in that: The corner positions on the lower surfaces at both ends of the handle groove (12) are arc-shaped.

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