CN215889613U - Interior buckle hand convenient to change - Google Patents

Abstract

The utility model relates to the technical field of inner door handles, and discloses an inner door handle convenient to replace, which comprises a frame, wherein the left end inside the frame is rotatably connected with a rotating shaft, the right end of the rotating shaft is fixedly provided with a connecting mechanism, the upper end and the lower end inside the frame are both fixedly provided with limiting mechanisms, and each limiting mechanism comprises: the fixing frame is connected with a sliding rod in a sliding mode inside. This interior buckle hand convenient to change, in the motion process left in the inside of fixed frame through the slide bar, can cooperate coupling spring to drive the gag lever post motion, the gag lever post rotates relatively, it slides to drive the push rod to the inboard, can dismantle the buckle hand this moment, when the push rod moves to both sides, the push rod can provide the confining force this moment, reach reinforced (rfd) effect, simultaneously at the in-process of push rod motion, can drive the joint pole and rotate in the inside of fixed plate, the effect of joint pole cooperation barb, reinforced (rfd) effect has been played.

Description

Interior buckle hand convenient to change

Technical Field

The utility model relates to the technical field of inner door handles, in particular to an inner door handle convenient to replace.

Background

Along with the rapid development of the real estate industry, the decoration industry is improved to a certain extent at present, in the decoration process, the quality of a customer reference is required to certain attractiveness, for example, in the use process of a decoration door in the initial stage, a buckle switch is often externally arranged, the attractiveness is insufficient, the installation mode of the decoration door is through the inside and the outside, the installation is complex, and the replacement of the buckle is not facilitated.

Therefore, in order to improve the aesthetic property of the inner door handle and the function of being convenient for to replace, the inner door handle convenient to replace is urgently needed, the traditional bolt type fixing mode can be replaced in the using process, the effect of being convenient to replace is achieved, and the inner door does not need to be penetrated and damaged.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the inner door buckle convenient to replace, which has the advantages of convenience in replacement, no damage to the inner door and the like, and solves the problem that the inner door is inconvenient to replace in the prior art.

In order to realize the purposes of convenient replacement, no damage to the inner door and the like, the utility model provides the following technical scheme: the utility model provides an interior knocker convenient to change, includes the frame, the inside left end of frame is rotated and is connected with the axis of rotation, the right-hand member fixed mounting of axis of rotation has coupling mechanism, the equal fixed mounting in the inside upper and lower both ends of frame has stop gear.

Preferably, the connection mechanism includes: the rolling disc, the equal meshing in upper and lower both ends of rolling disc is connected with the screw rod, the right-hand member meshing of screw rod is connected with the sliding block, equal activity hinge joint has the connecting rod on the looks back of sliding block, and through when using, manual rotatory axis of rotation, the axis of rotation drives the rolling disc and rotates, and the rolling disc drives the screw rod and rotates, then because the relation of connection between sliding block and the screw rod is connected for the meshing, so can rotate the in-process at the screw rod, move on the screw rod, when the sliding block slided right, drive the inside horizontal slip of slide bar at fixed frame to fixed and the convenience of release has been realized, the effect of convenient change has been reached.

Preferably, the connection relationship between the rotating disc and the rotating shaft is fixed connection, the left end of the rotating shaft is fixedly provided with threads, and the connection relationship between the right end of the rotating disc and the inside of the frame is rotary connection.

Preferably, the limiting mechanism comprises: the fixed frame, the inside sliding connection of fixed frame has the slide bar, the right-hand member of slide bar articulates through the coupling spring activity has the gag lever post, the equal movable mounting of right-hand member of gag lever post has the push rod.

Preferably, the right-hand member fixed mounting of frame has the fixed plate, the inside upper and lower both ends of fixed plate and the connection between the push rod are sliding connection, in the inside motion process left of fixed frame through the slide bar, can cooperate coupling spring to drive the gag lever post motion, the gag lever post rotates relatively, drive the push rod and slide to the inboard, can dismantle the attacker this moment, when the push rod moves to both sides, the push rod can provide the confining force this moment, reach reinforced (rfd) effect, simultaneously at the in-process of push rod motion, can drive the joint pole and rotate in the inside of fixed plate, the effect of joint pole cooperation barb, reinforced (rfd) effect has been played.

Preferably, the inside of the fixed plate is rotatably connected with a clamping rod, a movable groove is formed in the clamping rod, and the movable groove is movably hinged with the push rod.

Preferably, the length of the right end of the clamping rod is larger than the width of the fixing plate, and a barb is fixedly installed at the right end of the clamping rod.

Preferably, the right end of the fixing plate is provided with a limiting groove, and the limiting groove is in close contact with the clamping rod.

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

1. this interior knocker convenient to change, through when using, the manual rotation axis of rotation, the axis of rotation drives the rolling disc and rotates, the rolling disc drives the screw rod and rotates, then because the relation of connection between sliding block and the screw rod is connected for the meshing, so can rotate the in-process at the screw rod, move on the screw rod, when the sliding block slides right, drive the slide bar and slide in the inside horizontal slip of fixed frame to realized the convenience of fixing with the release, reached the effect of convenient change.

2. This interior buckle hand convenient to change, in the motion process left in the inside of fixed frame through the slide bar, can cooperate coupling spring to drive the gag lever post motion, the gag lever post rotates relatively, it slides to drive the push rod to the inboard, can dismantle the buckle hand this moment, when the push rod moves to both sides, the push rod can provide the confining force this moment, reach reinforced (rfd) effect, simultaneously at the in-process of push rod motion, can drive the joint pole and rotate in the inside of fixed plate, the effect of joint pole cooperation barb, reinforced (rfd) effect has been played.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connecting mechanism of the present invention;

FIG. 3 is a schematic structural view of a limiting mechanism of the present invention;

FIG. 4 is a side view of the structure of the rotary disk of the present invention.

In the figure: 1. a frame; 2. a rotating shaft; 3. a connecting mechanism; 31. rotating the disc; 32. a screw; 33. a slider; 34. a connecting rod; 4. a limiting mechanism; 41. a fixing frame; 42. a slide bar; 43. a connecting spring; 44. a limiting rod; 45. a push rod; 5. a fixing plate; 6. a clamping and connecting rod; 7. a movable groove; 8. and (6) barb.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-3, an interior door attacker convenient to change, includes frame 1, and the left end of frame 1 inside rotates and is connected with axis of rotation 2, and the right-hand member fixed mounting of axis of rotation 2 has coupling mechanism 3, and the equal fixed mounting in both ends about frame 1 inside has stop gear 4, and coupling mechanism 3 includes: the rotating disc 31, the connection relationship between the rotating disc 31 and the rotating shaft 2 is fixed connection, the left end of the rotating shaft 2 is fixedly provided with threads, the connection relationship between the right end of the rotating disc 31 and the inside of the frame 1 is rotary connection, the upper and lower ends of the rotating disc 31 are respectively connected with a screw rod 32 in a meshing manner, the right end of the screw rod 32 is connected with a sliding block 33 in a meshing manner, and the opposite sides of the sliding block 33 are respectively and movably hinged with a connecting rod 34, when in use, the rotating shaft 2 is manually rotated, the rotating disc 31 is driven by the rotating disc 2 to rotate, the rotating disc 31 drives the screw rod 32 to rotate, then because the connection relationship between the sliding block 33 and the screw rod 32 is in a meshing manner, the sliding rod 42 is driven to slide left and right in the inside of the fixed frame 41 during the rotation of the screw rod 32, and when the sliding block 33 slides right, the sliding rod 42 is driven to slide left and right in the inside of the fixed frame 41, thereby realizing convenience of fixing and releasing, reached the effect of convenient change, stop gear 4 includes: the inner part of the fixed frame 41 is connected with a sliding rod 42 in a sliding manner, the right end of the sliding rod 42 is movably hinged with a limiting rod 44 through a connecting spring 43, and the right ends of the limiting rods 44 are respectively movably provided with a push rod 45.

Example two:

referring to fig. 1-4, an inner door handle convenient for replacement comprises a frame 1, a rotating shaft 2 is rotatably connected to the left end inside the frame 1, a connecting mechanism 3 is fixedly installed at the right end of the rotating shaft 2, a limiting mechanism 4 is fixedly installed at both the upper and lower ends inside the frame 1, a fixing plate 5 is fixedly installed at the right end of the frame 1, the upper and lower ends inside the fixing plate 5 are slidably connected to a push rod 45, the sliding rod 42 can cooperate with a connecting spring 43 to drive a limiting rod 44 to move in the leftward movement process inside a fixing frame 41, the limiting rod 44 rotates relatively to drive the push rod 45 to slide inwards, the handle can be disassembled at this time, when the push rod 45 moves towards both sides, the push rod 45 can provide a limiting force to achieve a reinforcing effect, and simultaneously, the clamping rod 6 can be driven to rotate inside the fixing plate 5 in the movement process of the push rod 45, joint pole 6 cooperates the effect of barb 8, reinforced effect can be played, the inside of fixed plate 5 is rotated and is connected with joint pole 6, movable groove 7 has been seted up to joint pole 6 inside, the relation of connection between movable groove 7 and the push rod 45 is the activity hinge joint, the right-hand member length of joint pole 6 is greater than the width of fixed plate 5, the right-hand member fixed mounting of joint pole 6 has barb 8, the spacing groove has been seted up to the right-hand member of fixed plate 5, the relation of connection between spacing groove and the joint pole 6 is in close contact with.

The working principle is as follows: when the inner door handle convenient to replace is used, the rotating shaft 2 is manually rotated, the rotating shaft 2 drives the rotating disc 31 to rotate, the rotating disc 31 drives the screw rod 32 to rotate, then the sliding block 33 and the screw rod 32 are connected in a meshed manner, so that the inner door handle can move on the screw rod 32 in the rotating process of the screw rod 32, and when the sliding block 33 slides rightwards, the sliding rod 42 is driven to slide leftwards and rightwards in the fixed frame 41, so that the convenience of fixing and releasing is realized, and the effect of convenient replacement is achieved; move the in-process leftwards in the inside of fixed frame 41 through slide bar 42, can cooperate coupling spring 43 to drive gag lever post 44 motion, gag lever post 44 rotates relatively, drive push rod 45 and slide to the inboard, can dismantle the attacker this moment, when push rod 45 moves to both sides, push rod 45 can provide the confining force this moment, reach reinforced (rfd) effect, simultaneously at the in-process of push rod 45 motion, can drive joint pole 6 and rotate in the inside of fixed plate 5, 6 cooperation barbs 8's effects of joint pole, reinforced (rfd) effect has been played.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (8)

1. The utility model provides an interior knocker convenient to change, includes frame (1), its characterized in that: the left end of frame (1) inside rotates and is connected with axis of rotation (2), the right-hand member fixed mounting of axis of rotation (2) has coupling mechanism (3), the equal fixed mounting in both ends about frame (1) inside has stop gear (4).

2. The inner door handle convenient to replace of claim 1, wherein: the connection mechanism (3) includes: the rotating disc (31), the upper and lower both ends of rotating disc (31) all mesh and are connected with screw rod (32), the right-hand member meshing of screw rod (32) is connected with sliding block (33), all movable hinge joint has connecting rod (34) on the looks back of sliding block (33).

3. An inner door handle facilitating replacement according to claim 2, wherein: the connection between rolling disc (31) and axis of rotation (2) is fixed connection, the left end fixed mounting of axis of rotation (2) has the screw thread, the connection between the right-hand member of rolling disc (31) and the inside of frame (1) is for rotating the connection.

4. An inner door handle facilitating replacement according to claim 2, wherein: the limiting mechanism (4) comprises: fixed frame (41), the inside sliding connection of fixed frame (41) has slide bar (42), the right-hand member of slide bar (42) has gag lever post (44) through connecting spring (43) activity hinge joint, the equal movable mounting in right-hand member of gag lever post (44) has push rod (45).

5. An inner door handle for easy replacement according to claim 4, wherein: the right-hand member fixed mounting of frame (1) has fixed plate (5), the relation of connection between the upper and lower both ends and push rod (45) of fixed plate (5) inside is sliding connection.

6. An inner door handle for easy replacement according to claim 5, wherein: the clamping rod (6) is rotatably connected to the inner portion of the fixing plate (5), a movable groove (7) is formed in the clamping rod (6), and the movable groove (7) is movably hinged to the push rod (45).

7. An inner door handle for easy replacement according to claim 6, wherein: the length of the right end of the clamping rod (6) is larger than the width of the fixing plate (5), and a barb (8) is fixedly installed at the right end of the clamping rod (6).

8. An inner door handle for easy replacement according to claim 5, wherein: the right end of the fixing plate (5) is provided with a limiting groove, and the limiting groove is in close contact with the clamping rod (6).

Images