CN220849311U - Buffering mechanism of sliding rail type kitchen and bathroom door - Google Patents

Abstract

The utility model relates to a buffering mechanism of a sliding rail type kitchen and bathroom door, which comprises a door frame body and a kitchen and bathroom door body, wherein the door frame body and the kitchen and bathroom door body are connected in a sliding mode, a first air chamber and a second air chamber are formed in the door frame body, a fixing disc and sound absorbing cotton are fixedly arranged in the first air chamber, and a rubber sheet is fixedly arranged in the fixing disc. This buffer gear of slide rail formula kitchen guarding door, the impact force of buffer block is alleviated to rubber pad and spring, buffer block drives rubber pad and piston dish simultaneously and moves to the left, the piston dish is with the air extrusion in the second air chamber advance first air chamber in, the air is squeezed out the sheet rubber for the sheet rubber deformation produces the resistance, alleviate the impact force, inhale the sound cotton and amortize the absorption to the noise, because gap between the sheet rubber is less, has restricted the air through rate, make the spring drive piston dish reset the process relatively slow, prevent that the spring from rebounding by a wide margin.

Description

Buffering mechanism of sliding rail type kitchen and bathroom door

Technical Field

The utility model relates to the technical field of interior decoration, in particular to a buffering mechanism of a sliding rail type kitchen and bathroom door.

Background

In the indoor decoration process, each room needs to be provided with a door for separating a space, wherein the door comprises the installation of a kitchen and bathroom door, and the sliding rail type kitchen and bathroom door can generate a certain impact force when being closed, so that the kitchen and bathroom door is easy to be deformed and damaged or generate noise due to collision.

The current slide rail type kitchen guarding door adopts single flexible cushion to the relaxation of impact force generally, realizes the cushioning effect through the cushioning properties of flexible cushion self, and its cushioning effect is general, and can lead to kitchen guarding door to kick-back when flexible cushion deformation resets, is unfavorable for improving convenient to use.

Therefore, a buffer mechanism of a sliding rail type kitchen and bathroom door is provided to solve the above-mentioned problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a buffer mechanism of a sliding rail type kitchen and bathroom door, which has the advantages of good buffer effect, capability of preventing the kitchen and bathroom door from rebounding and the like, and solves the problems that the existing sliding rail type kitchen and bathroom door usually adopts a single flexible cushion block, the buffer effect is realized through the buffer performance of the flexible cushion block, the buffer effect is general, and the flexible cushion block can cause the kitchen and bathroom door to rebound when being deformed and reset.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a buffer gear of slide rail formula kitchen guarding door, includes door frame body and kitchen guarding door body, the relation of connection between door frame body and the kitchen guarding door body is sliding connection, first air chamber and second air chamber have been seted up to the inside of door frame body, the inside fixed mounting of first air chamber has the fixed disk and inhale the sound cotton, the inside fixed mounting of fixed disk has the sheet rubber.

Preferably, the number of the rubber sheets is eight, the eight rubber sheets are distributed in the fixing disc at equal angles, and gaps are reserved between every two adjacent rubber sheets.

Preferably, the left wall of the first air chamber is internally provided with an exhaust hole, the right wall of the first air chamber is internally provided with a first vent hole, the left wall of the second air chamber is internally provided with a second vent hole, the right wall of the second air chamber is internally provided with a vent groove, and the first vent hole is identical with the second vent hole.

Preferably, the inner left wall of the second air chamber is fixedly connected with a spring, the right side of the spring is fixedly connected with a piston disc, the outer part of the piston disc is in sliding connection with the second air chamber, and the right side of the piston disc is fixedly provided with a rubber pad.

Preferably, a buffer block is fixedly connected to the left side of the kitchen and bathroom door body, and the diameter of the buffer block is smaller than the diameter of a through groove of the second air chamber.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

This buffer gear of slide rail formula kitchen guarding door, the impact force of buffer block is alleviated to rubber pad and spring, buffer block drives rubber pad and piston dish simultaneously and moves to the left, the piston dish is with the air extrusion in the second air chamber advance first air chamber in, the air is squeezed out the sheet rubber for the sheet rubber deformation produces the resistance, alleviate the impact force, inhale the sound cotton and amortize the absorption to the noise, because gap between the sheet rubber is less, has restricted the air through rate, make the spring drive piston dish reset the process relatively slow, prevent that the spring from rebounding by a wide margin.

Drawings

FIG. 1 is a schematic view of a three-dimensional explosive structure of the present utility model;

FIG. 2 is a schematic view of a partial front cross-sectional structure of the present utility model;

fig. 3 is a schematic diagram of a partial side view of the present utility model.

In the figure: 1. a door frame body; 2. a kitchen and bathroom door body; 3. a first air chamber; 301. an exhaust hole; 302. a first vent hole; 4. a fixed plate; 5. a rubber sheet; 6. sound absorbing cotton; 7. a second air chamber; 701. a second vent hole; 702. a through groove; 8. a spring; 9. a piston disc; 10. a rubber pad; 11. and a buffer block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an embodiment of the present utility model is provided:

the utility model provides a buffer gear of slide rail type kitchen guarding door, includes door frame body 1 and kitchen guarding door body 2, and the relation of connection between door frame body 1 and kitchen guarding door body 2 is sliding connection, and first air chamber 3 and second air chamber 7 have been seted up to the inside of door frame body 1, and the inside fixed mounting of first air chamber 3 has fixed disk 4 and inhales the cotton 6 of sound, and the inside fixed mounting of fixed disk 4 has sheet rubber 5.

Further, the first air chamber 3 and the second air chamber 7 are communicated with each other through the first vent hole 302 and the second vent hole 701, so that air in the second air chamber 7 can be pushed into the first air chamber 3 by the piston disc 9, and the air in the first air chamber 3 is conveniently discharged through the air outlet 301.

Further, the fixed disk 4 is fixedly connected with the rubber sheet 5, the stability of the rubber sheet 5 is maintained, gaps are reserved between every two adjacent rubber sheets 5, the rubber sheet 5 is extruded by gas entering the first air chamber 3 through the second air chamber 7, the rubber sheet 5 is deformed, the gaps between the rubber sheets 5 are opened for air to pass through, and meanwhile, impact force generated in the closing process of the kitchen and bathroom door body 2 is relieved and absorbed by resistance generated when the rubber sheet 5 is deformed.

Further, the rubber sheet 5 is being compressed by air and deformed, noise is generated when air passes through the rubber sheet 5, and noise is reduced and absorbed by the sound absorbing cotton 6.

Further, the through groove 702 is formed in the right wall of the second air chamber 7, so that the buffer block 11 can pass through the right wall of the second air chamber 7 and contact with the rubber pad 10, and the impact force of the buffer block 11 is alleviated when the rubber pad 10 contacts with the buffer block 11.

Further, the outside of the piston disc 9 is slidably connected with the second air chamber 7, when moving left, air in the second air chamber 7 is extruded into the first air chamber 3, the spring 8 eases the impact force received by the piston disc 9 when contracting, and after contracting, the piston disc 9 can be driven to reset by the elasticity of the spring 8.

Working principle: the kitchen guarding door body 2 drives buffer block 11 and rubber pad 10 contact at door frame body 1 in-process of closing, rubber pad 10 is alleviated buffer block 11's impact force, simultaneously buffer block 11 drives rubber pad 10 and piston dish 9 left shift, spring 8 shrink is alleviated the impact force that piston dish 9 accepted, simultaneously piston dish 9 is with the air in the second air chamber 7 through second vent 701 and first air vent 302 extrusion advance in the first air chamber 3, the air is with rubber sheet 5 extrusion for rubber sheet 5 deformation produces the resistance, alleviate the impact force, inhale the sound cotton 6 and amortize the absorption to the noise, because the gap between the rubber sheet 5 is less, the air rate of passing is restricted, make spring 8 drive piston dish 9 the process of returning is slow relatively, prevent spring 8 to rebound by a wide margin, keep kitchen guarding door body 2's stability, it is general to have solved current slide rail type kitchen guarding door, realize the cushioning effect through flexible cushion self's buffer performance, its cushioning effect is general, and flexible cushion deformation can lead to the problem of rebound guarding door when resetting.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (5)

1. The utility model provides a slide rail formula kitchen guarding's buffer gear, includes door frame body (1) and kitchen guarding's door body (2), its characterized in that: the door frame is characterized in that the door frame body (1) is connected with the kitchen and bathroom door body (2) in a sliding mode, a first air chamber (3) and a second air chamber (7) are formed in the door frame body (1), a fixing disc (4) and sound absorbing cotton (6) are fixedly arranged in the first air chamber (3), and a rubber sheet (5) is fixedly arranged in the fixing disc (4).

2. The buffering mechanism of a sliding rail type kitchen and bathroom door according to claim 1, wherein: the number of the rubber sheets (5) is eight, the eight rubber sheets (5) are equiangularly distributed in the fixing disc (4), and gaps are reserved between every two adjacent rubber sheets (5).

3. The buffering mechanism of a sliding rail type kitchen and bathroom door according to claim 1, wherein: the novel air conditioner is characterized in that an exhaust hole (301) is formed in the left wall of the first air chamber (3), a first vent hole (302) is formed in the right wall of the first air chamber (3), a second vent hole (701) is formed in the left wall of the second air chamber (7), a through groove (702) is formed in the right wall of the second air chamber (7), and the first vent hole (302) and the second vent hole (701) are identical.

4. The buffering mechanism of a sliding rail type kitchen and bathroom door according to claim 1, wherein: the inner left wall of the second air chamber (7) is fixedly connected with a spring (8), the right side of the spring (8) is fixedly connected with a piston disc (9), the outer part of the piston disc (9) is in sliding connection with the second air chamber (7), and the right side of the piston disc (9) is fixedly provided with a rubber pad (10).

5. A slide rail kitchen and toilet door buffering mechanism according to claim 3, characterized in that: the kitchen door is characterized in that a buffer block (11) is fixedly connected to the left side of the kitchen and bathroom door body (2), and the diameter of the buffer block (11) is smaller than the caliber of a through groove (702) of the second air chamber (7).