Embedded handle

Abstract

The utility model discloses an embedded handle which comprises an adjustable handle mechanism. By arranging the adjustable handle mechanism, when the handle frame needs to be unfolded for use, firstly, the sliding knob is pushed downwards to trigger the rebounding device to contract, so that the top end of the telescopic shaft is separated from the lock hole and retracts into the inner cavity, angle locking of the handle frame is relieved, and then the handle frame can be turned outwards from the interior of the inner groove to be in an unfolded state; when the handle frame is folded, the handle frame is turned over and pushed back into the inner groove, then the sliding knob is pushed downwards to trigger the rebound device to be popped out, the top end of the telescopic shaft is inserted into the lock hole, and therefore the handle frame is locked into the inner groove, the hiding effect can be achieved, and pulling operation can still be conducted. The adjustable handle mechanism can be switched into different operation forms so as to meet the use requirements of different users.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of built-in handle, concretely is a built-in handle. BACKGROUND

[0002] The built-in handle refers to the handle embedded in the surface of furniture or the inside of furniture structure, compared with the traditional handle, the built-in handle is more beautiful and simple, and is one of common elements in modern furniture design.

[0003] The existing patent application No. 202321128196.3 discloses a built-in handle structure, which comprises a handle body and a cabinet door plate, the cabinet door plate is provided with a first groove at one end, the handle body is arranged in the first groove, the handle body is provided with a protruding part outwardly protruding at one end, the protruding part is flush with the end surface of the cabinet door plate, and the handle body is provided with a curled edge in front, and the curled edge is connected with the handle body through a connecting plate.

[0004] The above-mentioned patent discloses a built-in handle, which is provided with a concave buckle groove to help users pull the handle, but lacks adjustment function and cannot meet the operation requirements of different users. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a built-in handle to solve the problems in the background art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a built-in handle, comprising an adjustable handle structure, the adjustable handle structure comprises a base, an inner groove, a handle shaft, a handle frame, an inner cavity, a rebounder, an extension shaft, a sliding groove, a sliding button, a connecting sleeve and a lock hole, the base is provided with an inner groove in the front, the right part of the inner groove is longitudinally provided with a handle shaft, the upper and lower ends of the handle shaft are rotationally connected with the inner groove through damping shafts, the left top end of the handle shaft is connected with a handle frame, the handle frame is L-shaped, the inner cavity of the handle frame is vertically provided with an inner cavity, the inner cavity is vertically provided with a sliding groove, the sliding groove is in communication with the inner cavity, the sliding groove is slidably provided with a sliding button, the surface of the extension shaft is provided with a connecting sleeve, the connecting sleeve is located in the inner cavity, the lateral rod of the connecting sleeve passes through the sliding groove and is connected and fixed with the sliding button, the top left part of the inner groove is provided with a lock hole, and the extension shaft is movably inserted into the inner side of the lock hole.

[0007] Preferably, the maximum rotation angle of the handle shaft is 90 degrees.

[0008] Preferably, the handle frame side is longitudinally provided with an inclined slot, and the length of the inclined slot is at least 80% of the length of the handle frame.

[0009] Preferably, the distance between the handle frame and the handle shaft is at least 3.5 cm.

[0010] Preferably, the total length of the sliding groove is not more than 2.5 cm.

[0011] Preferably, the depth of the lock hole is not less than 5 mm.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] The utility model discloses a adjustable handle mechanism, when needing unfolding the handle frame to use, first push the slide button to trigger the rebounder to retract, make telescopic axle top end to separate the lock hole and retract the inner chamber, and the angle locking of handle frame is released, can be turned over to the unfolded state from the inner groove inside to the outside with the handle frame, then can normally hold the handle frame and use, when folding, first turn over the handle frame and push back to the inner groove, then trigger the rebounder to pop out with the slide button, make telescopic axle top end insert the inside of the lock hole, and the handle frame is locked in the inner groove, can play the hiding effect, and still can carry out the pulling operation, and the adjustable handle mechanism can be switched into different operation modes to satisfy the use demand of different users. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the whole structure schematic diagram of the utility model;

[0015] Figure 2 It is the handle frame structure schematic diagram of the utility model;

[0016] Figure 3 It is the handle frame front view cross section structure schematic diagram of the utility model;

[0017] Figure 4 It is the base structure schematic diagram of the utility model;

[0018] Figure 5 It is the structure schematic diagram of the handle frame unfolded state in the utility model.

[0019] In the drawing: adjustable handle mechanism-1, base-11, inner groove-12, handle shaft-13, handle frame-14, inclined slot-141, inner chamber-15, rebounder-16, telescopic axle-17, sliding groove-18, slide button-19, connecting sleeve-110, lock hole-111. DETAILED DESCRIPTION

[0020] In order to further explain the technical scheme of the utility model, the following specific embodiment is described in detail.

[0021] Please refer to Figures 1-5 The utility model provides a kind of embedded handle, including adjustable handle mechanism 1, adjustable handle mechanism 1 includes pedestal 11, inner groove 12, handle shaft 13, handle frame 14, inner cavity 15, rebounder 16, telescopic shaft 17, sliding slot 18, slide button 19, connecting sleeve 110 and lock hole 111, pedestal 11 front is provided with inner groove 12, inner groove 12 right part is provided with handle shaft 13 in longitudinal direction, handle shaft 13 upper and lower ends are rotationally connected with inner groove 12 using damping pivot, handle shaft 13 left part top end is connected with handle frame 14, handle frame 14 is L type, inner cavity 15 is set in handle frame 14, inner cavity 15 is set to handle frame 14 top portion upward, rebounder 16 is installed at inner cavity 15 bottom, telescopic shaft 17 is telescopically arranged at rebounder 16 top end, telescopic shaft 17 top end is projected upward through inner cavity 15, sliding slot 18 is arranged on the upper portion of the inner wall of handle frame 14 in longitudinal direction, sliding slot 18 is interconnected with inner cavity 15, slide button 19 is slidably installed in the inner side of sliding slot 18, connecting sleeve 110 is installed on the surface of telescopic shaft 17, connecting sleeve 110 is located in inner cavity 15, and the side part of connecting sleeve 110 is connected and fixed with slide button 19 by passing through sliding slot 18, so that the transmission connection of slide button 19 and telescopic shaft 17 is established, lock hole 111 is set in the left part of the top surface of inner groove 12, telescopic shaft 17 can be movably inserted with the inner side of lock hole 111, so that handle frame 14 is locked in inner groove 12, and the hiding effect can be achieved.

[0022] Further explanation, the maximum rotation angle of handle shaft 13 is 90 degrees, so as to completely unfold or retract handle frame 14.

[0023] Further explanation, the length of inclined groove 141 is at least 80% of the length of handle frame 14, when handle frame 14 is in retracted state, user can pass through inclined groove 141 to more conveniently buckle handle frame 14 to realize pulling operation.

[0024] Further explanation, the distance between handle frame 14 and handle shaft 13 is at least 3.5 cm, to better grip handle frame 14.

[0025] Further explanation, the total length of sliding slot 18 is not more than 2.5 cm, to avoid that sliding slot 18 affects normal holding of handle frame 14.

[0026] Further explanation, the depth of lock hole 111 is not less than 5 mm, to ensure that telescopic shaft 17 and lock hole 111 have enough connection length.

[0027] Working principle is as follows:

[0028] First, first embed pedestal 11 into the door body on the pre-set slot, complete the installation work of adjustable handle mechanism 1.

[0029] Second, when using, the hand is buckled in the inner groove 12 to hold the handle frame 14 to realize the pulling operation.

[0030] Third, when the handle frame 14 needs to be unfolded, first push the slide button 19 along the slide groove 18 to make the slide button 19 control the retractable shaft 17 to retract the rebounder 16, and trigger the rebounder 16 to retract, so that the top end of the retractable shaft 17 is separated from the lock hole 111 and retracts into the inner cavity 15, to release the angle locking of the handle frame 14, and then the handle frame 14 can be turned 90 degrees from the inside of the inner groove 12 to the unfolded state, and then the handle frame 14 can be normally held to be used, and different operation modes can be switched to meet the use requirements of different users.

[0031] Fourth, when the handle frame 14 needs to be folded, first turn the handle frame 14 to push back into the inner groove 12, and then push the slide button 19 to trigger the rebounder 16 to pop out, so that the top end of the retractable shaft 17 pops out of the inner cavity 15 and inserts into the lock hole 111, so as to lock the handle frame 14 in the inner groove 12, which can hide the handle frame 14, and the pulling operation can still be performed.

[0032] The above is only the preferred example of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A recessed handle characterized by: The utility model provides a kind of adjustable handle structure (1), the adjustable handle structure (1) includes base (11), inner groove (12), handle shaft (13), handle frame (14), inner cavity (15), rebounder (16), telescopic shaft (17), sliding slot (18), slide button (19), connecting sleeve (110) and lock hole (111), the base (11) front is provided with inner groove (12), the inner groove (12) right part is provided with handle shaft (13) longitudinally, handle shaft (13) upper and lower ends are rotatably connected with inner groove (12) using damping pivot, the handle shaft (13) left part top is connected with handle frame (14), handle frame (14) is L type, the inner cavity (15) is set in handle frame (14), and the inner cavity (15) is penetrated to handle frame (14) top, the inner cavity (15) bottom is installed with rebounder (16), rebounder (16) top telescopic telescopic shaft (17) is provided, and telescopic shaft (17) top is stretched out upwards through inner cavity (15), the inner wall surface upper portion of handle frame (14) is provided with sliding slot (18) longitudinally, and sliding slot (18) is interconnected with inner cavity (15), the sliding slot (18) inside is slidably installed with slide button (19), the connecting sleeve (110) is installed on the surface of telescopic shaft (17) with sleeve, and connecting sleeve (110) is located in inner cavity (15) inside, the connecting sleeve (110) side part crossbar passes through sliding slot (18) and is connected with slide button (19) Fixed, the inner groove (12) top surface left part is provided with lock hole (111), and telescopic shaft (17) can be movably inserted with the inside of lock hole (111).

2. The flush handle of claim 1, wherein: The maximum rotation angle of the handle shaft (13) is 90 degrees.

3. The flush handle of claim 1 wherein: The handle frame (14) is provided with an inclined slot (141) longitudinally on the side edge, and the length of the inclined slot (141) is at least 80% of the length of the handle frame (14).

4. The flush handle of claim 1 wherein: The distance between the handle frame (14) and the handle shaft (13) is at least 3.5 cm.

5. The flush handle of claim 1 wherein: The total length of the sliding slot (18) is not more than 2.5 cm.

6. The flush handle of claim 1, wherein: The depth of the lock hole (111) is not less than 5 mm.

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