CN219365768U - Double damping belt rebound structure of pocket door - Google Patents

Abstract

The utility model relates to a double damping strip rebound structure of a pocket door, which belongs to the technical field of sliding doors and comprises a fixed seat, a fixed rod, a damping hook and a spring, wherein the fixed seat is connected with a door frame, the fixed rod is connected with the fixed seat, the axis of the fixed rod is parallel to the moving direction of the sliding door, the damping hook is slidably arranged on the fixed rod, the spring is sleeved on the fixed rod, two ends of the spring are respectively abutted with the damping hook and the fixed seat, the damping hook is abutted with the sliding door, the sliding door pushes the damping hook to store elastic potential energy, or the spring releases the elastic potential energy to drive the damping hook to push the sliding door back.

Description

Double damping belt rebound structure of pocket door

Technical Field

The utility model belongs to the technical field of sliding doors, and particularly relates to a double damping belt rebound structure of a pocket door.

Background

The sliding door is not only used for bedrooms or wardrobe but also used for most common partition doors, display halls and bookcases, and along with the rising of the price of houses, in many cities, especially in areas of the city center, the space is the size and the price, so that the maximum utilization of the space is also valued by people, and the sliding door just meets the demands of people. Because the structure of the sliding door is natural, the sliding door has the defects that the pushing and pulling forces are difficult to control, noise is easily generated due to too strong force, even fingers are injured by clamping, and when the forces are insufficient, the opening degree of the door is insufficient or the door is not closed. At present, the damping buffer device for linear motion type push-pull of a cabinet door, a wardrobe door, a shower door and the like used in the market adopts a unidirectional compression damper to realize damping and buffering effects in combination with a spring, after the push-pull door is closed, the damper is clamped with a connecting piece on the push-pull door to finish a closed state, when the push-pull door is opened, the friction force between the damper and the push-pull door is overcome, the push-pull door can be moved, the existing damper does not have a rebound function to enable the push-pull door to be more labor-saving when being opened, in many places, due to insufficient space and for attractive appearance, the push-pull door needs to be hidden in a wall body, and meanwhile, a plurality of push-pull handles are embedded in a door frame, so that when the push-pull door is wanted to be closed, the push-pull door is not moved with a force point, the push-pull door is difficult to open, and if the handles are arranged outside the door frame, the push-pull door is not attractive.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a double damping belt rebound structure of a pocket door, which solves the problem that a sliding door is difficult to push when being embedded into a wall body.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides a two damping area rebound structures of pocket door, includes fixing base, dead lever, damping collude and spring, the fixing base is connected with the door frame, the dead lever is connected with the fixing base, the axis of dead lever is parallel with the direction of movement of push-and-pull door, the damping colludes the slip setting on the dead lever, the spring housing is located on the dead lever and both ends respectively with damping collude and fixing base butt, the damping colludes and offsets with the push-and-pull door, and the push-and-pull door pushes away the damping colludes the spring and accumulates elastic potential energy, or, the spring release elastic potential energy orders about the damping colludes the push-and-pull door.

As a preferable technical scheme of the utility model, two fixing rods are arranged, the two fixing rods are parallel to each other and are all arranged on the fixing seat, and the damping hook is sleeved on the two fixing rods.

As a preferable technical scheme of the utility model, the damping hook is provided with a boss, and the boss is abutted with the sliding door.

As a preferable technical scheme of the utility model, one end of the fixed rod is provided with a fixed mechanism, and the fixed rod is connected with the sliding door sliding rail through the fixed mechanism.

As a preferable technical scheme of the utility model, the fixing mechanism comprises a connecting block and a fixing plate, wherein the connecting block is arranged at one end of the fixing rod and is clamped with the fixing plate.

As a preferable technical scheme of the utility model, one end of the connecting block is provided with a connecting table, one end of the fixing plate is provided with a groove, and the connecting table is embedded with the groove.

As a preferable technical scheme of the utility model, the fixing plate is provided with a fixing hole, and the fixing plate is connected with the sliding door sliding rail through the fixing hole.

As a preferable technical scheme of the utility model, the fixing seat and the connecting block are both made of aluminum alloy materials.

As a preferable technical scheme of the utility model, the fixing rod and the damping hook are both made of stainless steel materials.

The beneficial effects of the utility model are as follows: through setting up the damping with the damping collude slip in the dead lever, let the push-and-pull door promote the push-and-pull door again under the condition of closing can obtain elastic potential energy through driving the damping and collude extrusion spring, the spring provides the reaction force like this and lets the push-and-pull door pop out, spills the handle and moves the push-and-pull door, conveniently removes the push-and-pull door of embedding in the wall body.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of a damping hook according to the present utility model;

FIG. 3 is a schematic view of a fixing mechanism according to the present utility model;

description of the main reference signs

In the figure: 1. a fixing seat; 2. a fixed rod; 3. a damping hook; 31. a boss; 4. a spring; 5. a fixing mechanism; 51. a connecting block; 511. a connection station; 52. a fixing plate; 521. and a fixing hole.

Detailed Description

In order to further describe the technical means and effects adopted by the utility model for achieving the preset aim, the following detailed description is given below of the specific implementation, structure, characteristics and effects according to the utility model with reference to the attached drawings and the preferred embodiment.

Referring to fig. 1-3, the present embodiment provides a dual damping strip rebound structure of a pocket door, which includes a fixing base 1, a fixing rod 2, a damping hook 3 and a spring 4, wherein the fixing rod 2 is installed on a side wall surface of the fixing base 1, the damping hook 3 is sleeved on the fixing rod 2 and can slide relative to the fixing rod 2, and the spring 4 is further disposed between the damping hook 3 and the fixing base 1. Because the space is saved under most conditions when the sliding door needs to be installed, the space can be fully utilized, particularly in a house in a gold section in the center of a city, each space needs to be fully utilized, under the condition of insufficient space, the sliding door needs to be hidden in a wall body to obtain larger space when being opened, the sliding door is hidden in the wall body to obtain more space, meanwhile, the sliding door is attractive in appearance, a handle is not installed on the side surface of the sliding door in general condition, the surface of the whole sliding door is seemingly not exposed outside through hiding the handle of the sliding door, the appearance is more concise, attractive and the air, after the device is installed with the normal sliding door, in the use process, the sliding door can obtain an automatic closing effect through a normal damper, and at the moment, when the sliding door needs to be closed, the sliding door is only required to be pushed again in the direction of the wall body, namely the direction of opening the door, the sliding door is pushed again, elastic potential energy is obtained through driving a damping hook 3, the spring 4 is prevented from being pushed, the situation that the handle is pulled back is pulled, the sliding door is not pushed out, and the door is prevented from being pushed out in the opposite direction when the door is closed, the door is convenient to be placed in the door frame, and the situation is not closed, and the door is far from the door is closed, and the door is convenient to be opened.

In order to better enable the damping hook 3 to slide on the fixing rod 2 to squeeze the spring 4, in the embodiment, the fixing rod 2 is provided with two fixing rods 2, the two fixing rods 2 are all installed on the fixing seat 1, the damping hook 3 is sleeved on the two fixing rods 2 to prevent the damping hook 3 from deflecting on the fixing rods 2, the sliding door can be fully abutted with the damping hook 3 in the process of driving the damping hook 3 to move, the spring 4 can prevent the damping hook 3 from deflecting and counteracting part of elastic force due to friction between the damping hook 3 and a wall body when providing a reaction force on the damping hook 3, and the friction force generated when the sliding door is opened can not be well obtained to counteract the friction force of the damper and the sliding door in a clamping manner.

In order to better let the sliding door push the damping hook 3, in an embodiment, because the device is installed on a track of the sliding door, in order to prevent the damping hook 3 from falling from the fixed rod 2, one side of the fixed rod 2 is limited by the fixed seat 1, and the other side is limited by a part such as a fixing piece, so that in order to make the sliding door squeeze the damping hook 3 to conveniently open the door, a boss 31 is arranged on one side surface of the damping hook 3, the boss 31 is abutted with a connecting piece of the sliding door, when the sliding door is opened and closed, the connecting piece of the sliding door is abutted with the boss 31 through the sliding door again, the sliding door drives the damping hook 3 to move through the boss 31 to squeeze the spring 4 to obtain a reaction force, and the sliding door is opened more conveniently.

In order to ensure that the sliding door can be abutted against the damping hook 3 to open the sliding door, in an embodiment, one end of the fixing rod 2 is provided with a fixing mechanism 5, the fixing seat 1, the fixing rod 2, the damping hook 3 and the spring 4 are connected with a wall body through the fixing mechanism 5, because the installation position of the damper on the sliding door can be determined only when the damper is installed on site, the device needs to determine the installation position of the device through the installation position of the damper, in order to prevent the sliding door from pressing the spring 4 by pushing the sliding door again to drive the damping hook 3 after the installation of the damper is completed, the fixing mechanism 5 is arranged at the end part of the fixing rod 2, the fixing rod 2 is fixed through the fixing mechanism 5, so that the damping hook 3, the spring 4 and the fixing seat 1 are fixed, the device is installed according to the installation position of the damper through the fixing mechanism 5, and the sliding door can be ensured to be pressed to obtain a reactive force when the sliding door is pushed again.

In order to more conveniently install this device, in an embodiment, fixed establishment 5 includes connecting block 51 and fixed plate 52, connecting block 51 installs in the top of dead lever 2, connecting block 51 and fixed plate 52 joint, when the push-and-pull door has the wall body of partly embedding, after the position of accomplishing the attenuator through the installation in the scene, it is fixed to need install this device, and because have a part of installing track to be located the wall body, inconvenient the mode that wants normal punching is used the screw to fix, so, install connecting block 51 at the top of dead lever 2, through fixed plate and connecting block 51 joint, let fixed plate 52 be located the wall body outside, thereby restrict the position of connecting block 51 through the position of fixed plate 52 and fix whole device, the inconvenient problem of fixing the device when having a part of push-and-pull door to embed in the wall body has been solved.

In order to better clamp the fixing plate 52 and the connecting block 51, in an embodiment, one end of the connecting block 51 is provided with a connecting table 511, the connecting block 51 is clamped with the fixing plate 52 through the connecting table 511, one end of the connecting block 51 is provided with the connecting table 511, the connecting block 51 and the fixing plate 52 are clamped in the fixing plate 52 and the connecting table 511 to be fixed, the connecting table 511 is of a T-shaped shape, the connecting block 51 can be prevented from sliding left and right in the mounting rail through the shape of the connecting table 511 when the connecting block 51 is clamped with the fixing plate 52, the connecting block 51 can be better fixed in position, and the subsequent damping hook 3 cannot be used due to the fact that the position of the device is offset due to extrusion of a sliding door.

In order to fix the fixing plate 52 more conveniently, in an embodiment, the fixing hole 521 is formed at one end of the fixing plate 52 far away from the connecting block 51, the fixing plate 52 is connected with the wall body through the fixing hole 521, and since the fixing position of the device needs to be installed on site to be determined, the length of the fixing plate 52 is not determined, when the device is fixed, the fixing position is determined firstly, then the length of the fixing plate 52 is determined, and then the fixing plate 52 is installed and fixed by punching on one side of the fixing plate outside the wall body, so that the device is installed and fixed according to different installation positions, and the installation is more convenient.

In order to better control the production cost, in an embodiment, the fixing base 1 and the connecting block 51 are made of aluminum alloy materials, the aluminum alloy has higher strength, good casting performance and plastic workability, good electric conduction and heat conduction performance, good corrosion resistance and weldability, and meanwhile, the aluminum alloy is light in weight, the influence of gravity on the installation position can be reduced, the price of the aluminum alloy is relatively low, the requirements of the connection strength are met in a large number of manufacturing processes, the cost is low, and the aluminum alloy is suitable for manufacturing connecting pieces.

In order to have longer service life, in an embodiment, the fixing rod 2 and the damping hook 3 are made of stainless steel materials, and since the damping hook 3 is a workpiece which is often contacted with the sliding door, the fixing rod 2 improves the supporting effect for the whole device, so that the two workpieces are made of more durable stainless steel materials, the damping hook 3 and the fixing rod 2 have longer service life, and the device is longer in service life.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims (9)

1. A double damping strip rebound structure of pocket door, characterized by: the damping device comprises a fixed seat, a fixed rod, a damping hook and a spring, wherein the fixed seat is connected with a door frame, the fixed rod is connected with the fixed seat, the axis of the fixed rod is parallel to the moving direction of the sliding door, the damping hook is arranged on the fixed rod in a sliding manner, the spring is sleeved on the fixed rod, two ends of the spring are respectively abutted to the damping hook and the fixed seat, the damping hook abuts against the sliding door, the sliding door pushes against the damping hook to enable the spring to store elastic potential energy, or the spring releases the elastic potential energy to drive the damping hook to push the sliding door reversely.

2. The dual damping strip rebound structure of a pocket door of claim 1 wherein: the damping hook is characterized in that two fixing rods are arranged, the two fixing rods are parallel to each other and are all arranged on the fixing base, and the damping hook is sleeved on the two fixing rods.

3. The dual damping strip rebound structure of a pocket door of claim 1 wherein: the damping hook is provided with a boss, and the boss is abutted with the sliding door.

4. The dual damping strip rebound structure of a pocket door of claim 1 wherein: one end of the fixed rod is provided with a fixed mechanism, and the fixed rod is connected with a sliding rail of the sliding door through the fixed mechanism.

5. The dual damping strip rebound structure for a pocket door of claim 4 wherein: the fixing mechanism comprises a connecting block and a fixing plate, wherein the connecting block is arranged at one end of the fixing rod and is clamped with the fixing plate.

6. The dual damping strip rebound structure for a pocket door of claim 5 wherein: one end of the connecting block is provided with a connecting table, one end of the fixing plate is provided with a groove, and the connecting table is embedded with the groove.

7. The dual damping strip rebound structure for a pocket door of claim 5 wherein: the fixed plate is provided with a fixed hole, and the fixed plate is connected with a sliding rail of the sliding door through the fixed hole.

8. The dual damping strip rebound structure for a pocket door of claim 5 wherein: the fixing seat and the connecting block are made of aluminum alloy materials.

9. The dual damping strip rebound structure of a pocket door of claim 1 wherein: the fixing rod and the damping hook are made of stainless steel materials.