CN202234001U

CN202234001U - Buffer structure of drawer

Info

Publication number: CN202234001U
Application number: CN201120356904XU
Authority: CN
Inventors: 伍志勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-22
Filing date: 2011-09-22
Publication date: 2012-05-30
Anticipated expiration: 2021-09-22

Abstract

A buffer structure of a drawer comprises a drawer main body and a slide rail component which is connected with a cabinet body, wherein, the slide rail component comprises a fixed slide rail arranged on the inner wall of the cabinet body; a movable slide rail on the drawer main body is arranged on the fixed slide rail in a sliding manner and fixed at the middle position of the drawer main body; the drawer main body is formed by assembling a front face plate, a left side plate and a right side plate; a detachable connecting seat is arranged between the front face plate and the side surface of the left side plate as well as between the front face plate and the side surface of the right side plate; and a damping component is arranged on the side surface of the drawer main body and comprises a damper and a connecting part. According to the utility model, the damper is additionally arranged on the side surface of the drawer main body and fixed on the drawer main body through the connecting part, and the connecting part is fixedly connected with the drawer main body in a welding, riveting or clamping manner or through screws, so that the problem is effectively solved that in the prior art, when the damper is mounted, a user needs to drill a hole on the cabinet body and fixes the damper through a fastening part, as a result, aesthetic property is affected and the working efficiency is low.

Description

The buffer structure of drawer

Technical field

The utility model relates to the buffer structure of a kind of drawer, particularly a kind of drawer.

Background technology

The Chinese patent document number is that CN200973517Y discloses integrated drawer isolation damper on November 14th, 2007; It comprises damper; Damper has cylinder, bonnet, piston and connecting rod, and piston is installed in the cylinder, and bonnet is fixed on the cylinder rear end; Connecting rod one end is affixed with piston, and the other end passes from the cylinder front end.It is characterized in that: it also has support, spring, slide block, damper connector and turns one's head plug; Slide block is placed in the support and can in support, moves, and slide block has shift fork, and shift fork is halved together with the recurrence plug of the fixed track bottom that is fixed on drawer guideway; Damper is rack-mount, and the other end of damper connector and slide block flexibly connect; One end of spring is fixed on the support, and the other end is connected with slide block.It is said that its motion steadily and safety suits on the furniture of all band drawers, to use.But this structure is comparatively complicated and volume is bigger, and support has born power whole when mechanism operates simultaneously, causes support fracture or distortion easily, and waste material perhaps directly makes damper damage indirectly.Therefore, be necessary to do further improvement and perfect.

The utility model content

The purpose of the utility model aim to provide a kind of simple and reasonable, assembling is easy, production efficiency is high and the buffer structure of the drawer of long service life, to overcome weak point of the prior art.

Press the buffer structure of a kind of drawer of this purpose design; Comprise drawer main body and the slide track component that links to each other with cabinet; This slide track component comprises the slide rail of deciding that is arranged at the cabinet inwall, and the moving slide rail on the drawer main body slides to be arranged at and decides on the slide rail, and moving slide rail is fixed in the medium position of drawer main body; Said drawer main body is that front panel, back plate and left side plate are assembled; Be provided with dismountable Connection Block between the side of front panel and left side plate, its architectural feature is that the side of drawer main body is provided with damped part, and this damped part comprises damper and connector thereof; Cabinet or decide the corresponding damped part of slide rail and be provided with more than one shifting block, shifting block drives the piston rod or the movement of cylinder block of damper.

One end of said shifting block links to each other with cabinet, perhaps shifting block with decide slide rail for being wholely set or the split setting; The other end of shifting block is provided with the portion of touching.

Said connector is arranged at drawer external side of main body face and/or bottom surface, and connector is fixedly connected with it through welding or riveted joint or screw or clamping.

Said connector comprises holder, and holder is provided with positioning match part, and damper is provided with the guide pad that is attached thereto, and the corresponding positioning match part of guide pad is provided with sliding part; Perhaps the corresponding positioning match part of damper is provided with sliding part.

Said sliding part comprises more than one convexity, and convexity is arranged on the piston rod or guide pad of damper; The locating slot of positioning match part for matching with sliding part, this locating slot is L-shaped or barb-shaped.

The corresponding damper of said guide pad is provided with opening, and the two ends of damper link to each other with holder with guide pad respectively; Be provided with back-moving spring between holder and the guide pad.

Said Connection Block comprises contiguous block and elastic pressuring plate; Contiguous block is the T font; One end of contiguous block is fixedly connected with front panel through screw; The other end medium position of the contiguous block inboard or the outside of side plate to the left and right vertically stretches out brace, and brace is provided with the eccentric screw or the rotating disk of scalable front panel upper-lower position; The position of the corresponding brace of elastic pressuring plate is arranged on the outside or the inboard of left side plate.

Be provided with spring between said brace and the elastic pressuring plate, also be provided with the scalable adjustment screw or the rotating disk of distance between the two between brace and the elastic pressuring plate, and adjustment screw passed spring.

Said cabinet comprises that left panel, right panel and rear board, top panel and/or lower panel are spliced, and the horizontal seamed edge of cabinet is provided with connection strap.

Said connection strap can be fixedly connected with right panel with left panel simultaneously; Or be fixedly connected with left panel, right panel and rear board simultaneously; Perhaps connection strap can be fixedly connected with left panel, right panel and top panel simultaneously; Perhaps be fixedly connected with left panel, right panel, rear board and lower panel simultaneously.

The side of the drawer main body of the utility model is through setting up damper; And utilize connector that damper is fixed on the drawer main body; Connector is fixedly connected with the drawer main body through welding or riveted joint or screw or clamping, guarantees the compactness that connector is connected with the drawer main body; Efficiently solve damper of the prior art when installing, need on cabinet, hole and realize fixing of damper, and influence weak points such as aesthetic property and the operating efficiency of cabinet is lower through securing member; Its characteristics that have simple and reasonable, good buffer effect, saving set-up time, long service life and be convenient to processing simultaneously.

Description of drawings

Fig. 1 is the perspective view of an embodiment of the utility model.

Fig. 2-Fig. 3 is the structural representation of the closed condition of Fig. 1.

Fig. 4 is the decomposition texture sketch map of cabinet.

Fig. 5 is the perspective view after the cabinet assembling among Fig. 4.

Fig. 6 is the decomposition texture sketch map of drawer main body.

Fig. 7 is the decomposition texture sketch map of the Connection Block among Fig. 6.

Fig. 8 is the perspective view after drawer main body and the damped part assembling.

Fig. 9 is damper and connector decomposition texture sketch map.

Figure 10 is the structural representation after Fig. 9 assembling.

Among the figure: 1 is the drawer main body, and 1.1 is front panel, and 1.2 is left side plate, and 2 is cabinet, and 2.1 is left panel, and 2.2 is right panel; 2.3 be rear board, 2.4 is top panel, 2.5 is lower panel, and 3 for deciding slide rail, and 4 are moving slide rail, and 5 is damper; 6 is connector, and 6.1 is holder, and 6.2 is locating slot, and 7 is guide pad, and 7.1 is protruding, and 7.2 is opening; 8 is back-moving spring, and 9 is shifting block, and 9.1 are the portion of touching, and 10 is connection strap, and 11 is screw, and 12 is Connection Block; 12.1 be contiguous block, 12.2 is brace, 12.3 is elastic pressuring plate, and 12.4 is eccentric screw, and 12.5 is adjustment screw, and 12.6 is spring.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

First embodiment

Referring to Fig. 1-Figure 10, the buffer structure of this drawer comprises drawer main body 1 and the slide track component that links to each other with cabinet 2.Cabinet 2 comprises that left panel 2.1, right panel 2.2 and rear board 2.3, top panel 2.4 and/or lower panel 2.5 are spliced, and the horizontal seamed edge of cabinet 2 is provided with connection strap 10.The two ends of connection strap 10 are respectively arranged with first contiguous block 12.1, and the middle part of connection strap is provided with second contiguous block 12.1; Be provided with the 3rd contiguous block 12.1 between first contiguous block 12.1 of connection strap 10 and second contiguous block 12.1; Connection strap 10 can be fixedly connected with right panel 2.2 with left panel 2.1 through screw 11 simultaneously; Perhaps be fixedly connected with left panel 2.1, right panel 2.2, rear board 2.3 and top panel 2.4 simultaneously; Its purpose is: cabinet 2 is realized assembling fast through connection strap 10, sees Fig. 4.

Slide track component comprise be arranged at cabinet 2 inwalls decide slide rail 3, the moving slide rail 4 on the drawer main body 1 slides to be arranged at and decides on the slide rail 3, moving slide rail is fixed in the medium position of drawer main body.The drawer main body is that front panel 1.1, back plate and left side plate 1.2 are assembled, and is provided with dismountable Connection Block 12 between the side of front panel 1.1 and left side plate 1.2.Connection Block 12 comprises contiguous block 12.1 and elastic pressuring plate 12.3; Contiguous block 12.1 is the T font; One end of contiguous block 12.1 is fixedly connected with front panel 1.1 through screw; The medial shaft of side plate is to stretching out brace 12.2 to the left and right for the other end medium position of contiguous block 12.1, and the position of elastic pressuring plate 12.3 corresponding braces 12.2 is arranged on the outside of left side plate.Be provided with spring 12.6 between brace 12.2 and the elastic pressuring plate 12.3; Also be provided with the scalable adjustment screw 12.5 of distance between the two between brace 12.2 and the elastic pressuring plate 12.3; And adjustment screw 12.5 is passed spring 12.6, and the brace 12.2 on elastic pressuring plate 12.3 and the contiguous block 12.1 achieves a fixed connection through adjustment screw 12.5.Brace 12.2 is provided with the eccentric screw 12.4 of scalable front panel 1.1 upper-lower positions; Rotate eccentric screw 12.4 through screwdriver; Drive eccentric screw 12.4 deflections, thereby change the upper-lower position of eccentric screw 12.4, realize the function of up-down adjustment drawer front panel 1.1 at left side plate.

The side of drawer main body is provided with damped part, and this damped part comprises damper and connector thereof, utilizes connector 6 that damper 5 is fixed on the drawer main body 1.Connector 6 is arranged at the lateral surface of drawer main body 1, and connector 6 is fixedly connected with drawer main body 1 through screw 11, guarantees the compactness that connector 6 is connected with drawer main body 1.Connector 6 comprises holder 6.1; Holder 6.1 is provided with positioning match part; Damper 5 is provided with the guide pad 7 that is attached thereto, and guide pad 7 corresponding dampers 5 are provided with opening 7.2, and an end of damper 5 is fixedly arranged on the holder 6.1; The other end of damper 5 is pegged graft with opening 7.2 and is linked to each other, and drives damper 5 motions to realize guide pad 7.Be provided with back-moving spring 8 between holder 6.1 and the guide pad 7, this back-moving spring can play effective reset response.

Guide pad 7 corresponding positioning match part are provided with sliding part, and this sliding part is a convexity 7.1, and protruding 7.1 number is two, and it is arranged at respectively on the guide pad 7.The locating slot 6.2 of positioning match part for matching with sliding part, this locating slot 6.2 is barb-shaped, sees Fig. 9-Figure 10.Decide slide rail 3 corresponding dampers 5 and be provided with shifting block 9, shifting block 9 with decide slide rail 3 for being wholely set, the other end of shifting block 9 is provided with the portion of touching 9.1, the piston rod movement of shifting block driving damper.When drawer main body 1 was closed, when guide pad 7 contacts with the portion of touching 9.1, guide pad 7 outwards slided along locating slot 6.2; And external force passed to damper 5 through guide pad 7, this moment, damper 5 internal damping oil produced cushioning effect to drawer main body 1, had effectively avoided the frame inertial collision of drawer main body 1 with cabinet; Thereby avoid producing bigger noise, also can play the certain protection effect simultaneously, and reduce installation procedure drawer main body 1; Save the set-up time, increase work efficiency.

Second embodiment

Said protruding 7.1 are arranged at the piston rod of damper 5, and protruding 7.1 number is one, and cabinet 2 corresponding piston rods are provided with shifting block 9.Other does not state part with first embodiment.

Claims

1. the buffer structure of a drawer; Comprise drawer main body (1) and the slide track component that links to each other with cabinet (2); This slide track component comprise be arranged at the cabinet inwall decide slide rail (3); Moving slide rail (4) on the drawer main body slides to be arranged at and decides on the slide rail, and moving slide rail is fixed in the medium position of drawer main body, and said drawer main body is that front panel (1.1), back plate and left side plate (1.2) are assembled; Be provided with dismountable Connection Block (12) between the side of front panel and left side plate, it is characterized in that the side of drawer main body is provided with damped part; Cabinet or decide the corresponding damped part of slide rail and be provided with more than one shifting block (9), shifting block drives the piston rod or the movement of cylinder block of damper.

2. according to the buffer structure of the said drawer of claim 1, it is characterized in that an end of said shifting block (9) links to each other with cabinet (2), perhaps shifting block and decide slide rail (3) for being wholely set or the split setting; The other end of shifting block is provided with the portion of touching (9.1).

3. according to the buffer structure of the said drawer of claim 2; It is characterized in that said damped part comprises damper (5) and connector (6) thereof; Connector is arranged at the lateral surface and/or the bottom surface of drawer main body (1), and connector is fixedly connected with it through welding or riveted joint or screw (11) or clamping.

4. according to the buffer structure of the said drawer of claim 3; It is characterized in that said connector (6) comprises holder (6.1); Holder is provided with positioning match part, and damper (5) is provided with the guide pad (7) that is attached thereto, and the corresponding positioning match part of guide pad is provided with sliding part; Perhaps the corresponding positioning match part of damper is provided with sliding part.

5. according to the buffer structure of the said drawer of claim 4, it is characterized in that said sliding part comprises more than one convexity (7.1), convexity is arranged on the piston rod or guide pad (7) of damper (5); The locating slot (6.2) of positioning match part for matching with sliding part, this locating slot is L-shaped or barb-shaped.

6. according to the buffer structure of claim 4 or 5 said drawers, it is characterized in that the corresponding damper of said guide pad (7) (5) is provided with opening (7.2), the two ends of damper link to each other with holder (6.1) with guide pad respectively; Be provided with back-moving spring (8) between holder and the guide pad.

7. according to the buffer structure of the said drawer of claim 6; It is characterized in that said Connection Block (12) comprises contiguous block (12.1) and elastic pressuring plate (12.3); Contiguous block is the T font; One end of contiguous block is fixedly connected with front panel (1.1) through screw (11), and the other end medium position of the contiguous block inboard or the outside of side plate (1.2) to the left and right vertically stretches out brace (12.2), and brace is provided with the eccentric screw (12.4) or the rotating disk of scalable front panel upper-lower position; The position of the corresponding brace of elastic pressuring plate is arranged on the outside or the inboard of left side plate.

8. according to the buffer structure of the said drawer of claim 7; It is characterized in that being provided with spring (12.6) between said brace (12.2) and the elastic pressuring plate (12.3); Also be provided with the scalable adjustment screw of distance (12.5) between the two between brace and the elastic pressuring plate, and adjustment screw is passed spring.

9. the buffer structure of said drawer according to Claim 8; It is characterized in that said cabinet (2) comprises that left panel (2.1), right panel (2.2) and rear board (2.3), top panel (2.4) and/or lower panel (2.5) are spliced, the horizontal seamed edge of cabinet is provided with connection strap (10).

10. according to the buffer structure of the said drawer of claim 9, it is characterized in that said connection strap (10) can be fixedly connected with right panel (2.2) with left panel (2.1) simultaneously; Or be fixedly connected with left panel, right panel and rear board (2.3) simultaneously; Perhaps connection strap can be fixedly connected with left panel, right panel and top panel (2.4) simultaneously; Perhaps be fixedly connected with left panel, right panel, rear board and lower panel (2.5) simultaneously.