CN216974426U

CN216974426U - Connect door handle of fastening

Info

Publication number: CN216974426U
Application number: CN202123048092.5U
Authority: CN
Inventors: 彭延彬; 彭仁彬; 崔东方
Original assignee: Qingdao Baodun Aluminum Alloy Co ltd
Current assignee: Qingdao Baodun Aluminum Alloy Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-07-15
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses a door handle with a fastened connection, which comprises two handles arranged on a door panel, wherein the two handles are symmetrically arranged on two sides of the door panel and are both arranged in a U shape, threaded rods are rotatably arranged at two ends of the two handles, two rotating holes are formed in the door panel, rotating rings are rotatably arranged in the two rotating holes, threaded grooves corresponding to the threaded rods are formed at two ends of the two rotating rings, threads in the threaded grooves at two ends of each rotating ring are reversely arranged, and a shifting mechanism corresponding to the rotating rings is arranged on the two rotating rings. According to the door handle, the door handles on two sides of the door panel can be driven to be tightened only by stirring the driving lever to drive the rotating ring to rotate, so that the mounting efficiency of the door handle is greatly improved, the driving lever can be quickly disassembled after the door handle is tightened, and the influence of the driving lever on the attractiveness of the door handle is avoided.

Description

Connect door handle of fastening

Technical Field

The utility model relates to the technical field of door handle installation, in particular to a door handle with a tight connection.

Background

The door handle is a door accessory which cannot be ignored or lacked, and is provided with decoration and decoration. Generally, the door handle does not need to be purchased separately, because doors sold on the market are provided with the door handle, but the door handle has extremely high utilization rate, and phenomena such as falling off, paint falling and the like easily occur. The door handle is made of materials such as ceramics, solid wood, metal, glass, crystal, plastics, alloy and the like. The door handle is divided into a single-hole ball shape, a single-hole strip shape or a Japanese style, a Chinese style modern, an European style and the like according to the modeling.

In the prior art, when a traditional door handle is installed, the door handle is often installed on two sides of a door panel in sequence, the installation mode is low in efficiency, the problem that the door handle on two sides is not corresponding to each other and the whole handle is inclined is often caused due to the fact that the door handle on two sides is installed in sequence, the attractiveness of the door handle is reduced, and the installation efficiency of the door handle is further reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, such as: traditional door handle installs in proper order in door plant both sides, and efficiency is lower, and easily because the crooked problem appears in position deviation, influences pleasing to the eye degree, and the door handle of a connection fastening who provides.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the door handle comprises two handles arranged on a door plate, wherein the two handles are symmetrically arranged on two sides of the door plate and are arranged in a U shape, threaded rods are arranged at two ends of the two handles in a rotating mode, two rotating holes are formed in the door plate, rotating rings are arranged in the two rotating holes in a rotating mode, threaded grooves corresponding to the threaded rods are formed in two ends of the two rotating rings, threads in the threaded grooves in two ends of each rotating ring are arranged in a reverse mode, and a shifting mechanism corresponding to the two rotating rings is arranged on the two rotating rings.

Preferably, the shifting mechanism comprises four shifting rods, every two of the four shifting rods are respectively and symmetrically and fixedly arranged on the side wall of one end of each of the two rotating rings in a group, and each shifting rod is fixedly arranged on each rotating ring through a connecting mechanism.

Preferably, the connecting mechanism comprises four inserting plates, two inserting grooves corresponding to the inserting plates are symmetrically formed in the side wall of one end of each rotating ring, and each inserting plate is provided with a limiting mechanism corresponding to the inserting plate.

Preferably, the limiting mechanism comprises four clamping blocks, each telescopic groove corresponding to the clamping block is formed in the side wall of one side of the plug board, the four clamping blocks are arranged in the four telescopic grooves in a sliding mode respectively, each clamping block is connected with the inner wall of each telescopic groove through a spring, each clamping groove corresponding to the clamping block is formed in the side wall of each slot, and each pushing device corresponding to the clamping block is arranged in each clamping groove.

Preferably, the ejecting device comprises four push plates, the four push plates are respectively arranged in the four clamping grooves in a sliding mode, pressing rods are fixedly arranged on the side wall, away from the clamping block, of one side of each push plate, the pressing rods are all arranged in a sliding mode and penetrate through the side wall of one end of the rotating ring, and the four pressing rods are arranged in a two-group mode and correspond to the two ends of the handle on one side of the rotating ring respectively.

Compared with the prior art, the utility model has the beneficial effects that: through the cooperation of change and threaded rod, realized rotating the threaded rod adduction simultaneously that the change can drive both sides, thereby realized tightening up the door handle of door plant both sides, the installation when door plant both sides door handle has been realized, the installation effectiveness is greatly improved, avoid appearing the crooked problem of door handle owing to installing in proper order, realized stirring the driving lever through setting up the driving lever and can drive the change and rotate, cooperation through fixture block and draw-in groove, the picture peg is at the slot internal fixation, through the cooperation of depression bar and push pedal, the promotion to the fixture block has been realized, can extrude the depression bar and release the draw-in groove with the fixture block after the door handle tightens up, thereby can pull down the driving lever from the change fast, avoid the driving lever to influence the pleasing to the eye degree of door handle.

Drawings

FIG. 1 is a schematic view of a door handle according to the present invention;

FIG. 2 is a schematic view of the structure at the swivel;

fig. 3 is a schematic structural diagram at a in fig. 2.

In the figure: 1 door panel, 2 handles, 3 turning holes, 4 turning rings, 5 threaded rods, 6 deflector rods, 7 insertion plates, 8 slots, 9 clamping blocks, 10 telescopic slots, 11 springs, 12 clamping slots, 13 push plates and 14 pressure rods.

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.

Referring to fig. 1-3, a door handle with a tight connection comprises two handles 2 arranged on a door panel 1, wherein the two handles 2 are symmetrically arranged on two sides of the door panel 1, the two handles 2 are both in a U-shape, threaded rods 5 are rotatably arranged at two ends of the two handles 2, two rotating holes 3 are arranged on the door panel 1, rotating rings 4 are rotatably arranged in the two rotating holes 3, threaded grooves corresponding to the threaded rods 5 are respectively arranged at two ends of the two rotating rings 4, threads in the threaded grooves at two ends of each rotating ring 4 are reversely arranged, a toggle mechanism corresponding to the rotating rings 4 is arranged on the two rotating rings 4, the toggle mechanism comprises four shift rods 6, the four shift rods 6 are symmetrically and fixedly arranged on one side wall of the two rotating rings 4 in a group by group, each shift rod 6 is fixedly arranged on the rotating ring 4 through a connecting mechanism, the connecting mechanism comprises four inserting plates 7, two inserting grooves 8 corresponding to the inserting plates 7 are symmetrically arranged on one side wall of each rotating ring 4, each inserting plate 7 is provided with a limiting mechanism corresponding to the inserting plate, the limiting mechanism comprises four clamping blocks 9, one side wall of each inserting plate 7 is provided with a telescopic groove 10 corresponding to the clamping block 9, the four clamping blocks 9 are respectively arranged in the four telescopic grooves 10 in a sliding manner, each clamping block 9 is connected with the inner wall of the telescopic groove 10 through a spring 11, the side wall of each inserting groove 8 is provided with a clamping groove 12 corresponding to the clamping block 9, each clamping groove 12 is internally provided with a pushing-out device corresponding to the clamping block 9, each pushing-out device comprises four pushing plates 13, the four pushing plates 13 are respectively arranged in the four clamping grooves 12 in a sliding manner, a side wall of each pushing plate 13, far away from the clamping block 9, is fixedly provided with a pressing rod 14, each pressing rod 14 is arranged to penetrate through the side wall of one end of the rotating ring 4 in a sliding manner, a group of the four pressing rods 14 are respectively arranged corresponding to two ends of one side handle 2, and are matched with the rotating ring 4 and the threaded rod 5, realized rotating swivel 4 and can drive the threaded rod 5 adduction simultaneously of both sides, thereby realized tightening up door handle 2 to door plant 1 both sides, installation when having realized door plant 1 both sides door handle 2, the installation effectiveness is greatly improved, avoid appearing the crooked problem of door handle 2 owing to installing in proper order, realized stirring driving lever 6 and can drive swivel 4 and rotate through setting up driving lever 6, cooperation through fixture block 9 and draw-in groove 12, it is internal fixation at slot 8 to have realized picture peg 7, cooperation through depression bar 14 and push pedal 13, the promotion to fixture block 9 has been realized, can extrude depression bar 14 and release draw-in groove 12 with fixture block 9 after door handle 2 tightens up, thereby can pull lever 6 is pulled down from swivel 4 fast, avoid driving lever 6 to influence door handle 2's pleasing to the eye degree.

According to the utility model, when the door handles 2 are installed, the two rotating rings 4 penetrate through the rotating holes 3, then the threaded rods 5 on the two door handles 2 are put into the two rotating rings 4, the deflector rod 6 is stirred to drive the rotating rings 4 to rotate, the door handles 2 on two sides can be quickly driven to tighten through the matching of the threaded grooves and the threaded rods 5, the simultaneous installation of the door handles 2 on two sides of the door plate 1 is realized, the installation efficiency is greatly improved, the problem that the door handles 2 are inclined when being installed in sequence is effectively avoided, when the door handles 2 on two sides are tightened to be in contact with the rotating rings 4, the door handles 2 can extrude the pressure rod 14 to drive the push plate 13 to push the clamping block 9 out of the clamping groove 12, so that the limit fixation of the inserting plate 7 in the inserting groove 8 is removed, the deflector rod 6 can be quickly detached from the rotating rings 4, and the influence of the deflector rod 6 on the attractiveness of the door handles 2 is avoided.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The door handle is characterized in that the two handles (2) are symmetrically arranged on two sides of the door plate (1), the two handles (2) are arranged in a U shape, threaded rods (5) are arranged at two ends of the two handles (2) in a rotating mode, two rotating holes (3) are formed in the door plate (1), rotating rings (4) are arranged in the two rotating holes (3) in a rotating mode, threaded grooves corresponding to the threaded rods (5) are formed in two ends of each rotating ring (4), threads in the threaded grooves at two ends of each rotating ring (4) are arranged in a reverse mode, and a shifting mechanism corresponding to the two rotating rings is arranged on each rotating ring (4).

2. A door handle with a tight connection according to claim 1, wherein the toggle mechanism comprises four toggle rods (6), the four toggle rods (6) are symmetrically and fixedly arranged on one end side wall of two rotating rings (4) in a group of two, and each toggle rod (6) is fixedly arranged on one rotating ring (4) through the connecting mechanism.

3. The door handle according to claim 2, wherein the connecting mechanism comprises four insertion plates (7), two insertion slots (8) corresponding to the insertion plates (7) are symmetrically formed in the side wall of one end of each rotating ring (4), and a limiting mechanism corresponding to each insertion plate (7) is arranged on each insertion plate (7).

4. The door handle according to claim 3, wherein the limiting mechanism comprises four clamping blocks (9), a side wall of each inserting plate (7) is provided with a telescopic groove (10) corresponding to the clamping block (9), the four clamping blocks (9) are respectively slidably arranged in the four telescopic grooves (10), each clamping block (9) is connected with an inner wall of the telescopic groove (10) through a spring (11), a side wall of each inserting groove (8) is provided with a clamping groove (12) corresponding to the clamping block (9), and each clamping groove (12) is internally provided with a push-out device corresponding to the clamping block (9).

5. A connection fastening door handle according to claim 4, characterized in that the ejecting device comprises four pushing plates (13), the four pushing plates (13) are respectively slidably disposed in the four locking slots (12), a pressing rod (14) is fixedly disposed on a side wall of each pushing plate (13) far away from the locking block (9), each pressing rod (14) is slidably disposed through a side wall of one end of the rotating ring (4), and two sets of the four pressing rods (14) are respectively disposed corresponding to two ends of one side handle (2).