CN201398686Y - Damping buffering frame of drawer - Google Patents
Damping buffering frame of drawer Download PDFInfo
- Publication number
- CN201398686Y CN201398686Y CN2009200546547U CN200920054654U CN201398686Y CN 201398686 Y CN201398686 Y CN 201398686Y CN 2009200546547 U CN2009200546547 U CN 2009200546547U CN 200920054654 U CN200920054654 U CN 200920054654U CN 201398686 Y CN201398686 Y CN 201398686Y
- Authority
- CN
- China
- Prior art keywords
- damping frame
- slide block
- frame
- damping
- drawer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a damping buffering frame of a drawer, comprising a slide block, a buffering mechanism and a damping frame, wherein the buffering mechanism is used for controlling the slide block to slowly and steadily return to a position and is connected with the damping frame; and the slide block is connected with the buffering mechanism. The damping buffering frame of the drawer is characterized in that the damping frame is provided with buckling parts used for connecting sliding rails of the drawer, and the buckling parts are respectively positioned on the front end and the rear end of the damping frame; a bottom plate positioned on the front end of the damping frame is provided with a notch, wherein the bottom of the slide block is clamped into the notch of the bottom plate positioned on the front end of the damping frame when the slide block slides to the front end of the damping frame, the upper part of the slide block is clamped on the damping frame when the slideblock slides to the rear end of the damping frame, and a spring is recovered to an original position at the time; and the buckling parts used for connecting the sliding rails of the drawer are a groove and a through hole which are positioned on the front end and the rear end of the damping frame. The damping buffering frame of the drawer has simple structure and convenient manufacture and only needs to be placed on the sliding rails of the drawer and buckled with the groove and the through hole which are positioned on the front end and the rear end of the damping frame when being installed, thereby being convenient to install and saving the installation space.
Description
Technical field
The utility model relates to a kind of damping buffering frame that is used for drawer.
Background technology
In people's the life, use the occasion of slide rail a lot, as drawer, sliding door, after being drawn out, this type of product need reversion to original position, therefore it tends to be provided with homing device, simultaneously in order to prevent that in the playback process sound even impaired situation are clashed into, caused in drawer, the too fast generation of sliding door sliding speed on guide rail, bumper bracket has been set up in present design in homing device, slip into and finally recover closing state through slide rail to realize natures such as drawer, sliding door.The concrete structure of existing bumper bracket is: damping frame is that an inside is the whole shaft-like of hollow structure, and it is provided with back-moving spring, slide block and buffering cylinder; This damping frame also is provided with the square of two projectioies in its side, have through hole on two squares; During installation, the damping buffering frame is placed on preposition after, again the buckling piece that is provided with on the through hole of two squares and the drawer guideway is fastened mutually, this damping buffering frame is fixed on the guide rail of drawer the most at last.Because two squares are protruding, make that the overall structure size of damping frame is bigger, need reserve bigger space during installation, and this two square and damping frame are integrated often, the mould structure during manufacturing during manufacturing is complicated, is unfavorable for controlling production cost.
The utility model content
It is less, simple in structure that the purpose of this utility model provides a kind of volume, and damping buffering frame easy for installation.
The purpose of this utility model can realize by following technical scheme: a kind of drawer damping buffering frame, comprise slide block, be used to control buffer gear and the damping frame that slide block slowly playbacks reposefully, described buffer gear connects described damping frame, described slide block connects described buffer gear, it is characterized in that: described damping frame is provided with the snap part that is used to connect drawer sliding rail, and this snap part lays respectively at the forward and backward two ends of described damping frame; Have a breach on the base plate of described damping frame front end; Wherein, when slide block slided to the front end of damping frame, the bottom of slide block was stuck in the breach of base plate of damping frame front end, and this moment, spring was stretched; When slide block slided to the rear end of damping frame, the top of slide block was stuck on the damping frame, and this moment, spring returned to original position.
During installation, the utility model is placed on the installation site of drawer sliding rail reservation earlier, by the snap part at the forward and backward two ends of damping frame whole damping buffering frame is fixed then; Because snap part of the present utility model is positioned at the rear and front end of damping frame, size is less, and also very little to the width influence of damping frame, and the length of drawer sliding rail is more much longer than the length of damping frame, so the required installing space of this damping buffering frame is less.
On above-mentioned basis, the utility model can be done following improvement: the snap part of described damping frame front end is a groove, and the snap part of described damping frame is a through hole; The snap part that is designed to groove or through hole is simple in structure, easily manufactured, and can not exaggerate the size of damping frame, especially can not change the width of damping frame, and required reservation installing space is little.
On above-mentioned basis, the utility model can also be done following improvement: the front end of described damping frame is positioned at groove the place ahead and has a leg-of-mutton locating slot, and the position of this locating slot is corresponding with the breach of described damping frame base plate; When slide block slided to the front end of damping frame, slide block was positioned at this locating slot, and its top is stuck on the cell wall of this locating slot, and its bottom is stuck in the breach of base plate of damping frame front end.
The utility model can also be done further improvement: the triangle locating slot of described damping frame is provided with a projection, when slide block slides to the front end of damping frame, slide block is positioned at this locating slot and is blocked by this projection, and the bottom of slide block is stuck in the breach of base plate of damping frame front end.
The utility model can also be done following improvement: described damping frame top board has a breach, and when slide block slided to the rear end of damping frame, the top of slide block was stuck on the breach of damping frame top board.
The utility model is compared with the prior art, its fastener that is used to connect drawer sliding rail is groove and the through hole that is positioned at the forward and backward two ends of damping frame, simple in structure, easily manufactured, during installation, only need this damping buffering frame is placed on the drawer sliding rail, again the groove at itself and the forward and backward two ends of damping frame and through hole are fastened and get final product, easy for installation and save the space of installation.
Description of drawings
Fig. 1 is the decomposing schematic representation of damping frame of the present utility model and slide block;
Fig. 2 is the front view of damping frame of the present utility model;
Fig. 3 is a vertical view;
Fig. 4 is one of schematic diagram after the utility model assembling;
Fig. 5 be after the utility model assembling schematic diagram two;
Fig. 6 is the enlarged drawing of A part among Fig. 5;
Fig. 7 is the enlarged drawing of B part among Fig. 5.
The specific embodiment
Drawer damping buffering frame shown in Fig. 1～7 is embodiment of the present utility model, it comprises slide block 2, buffer gear and is provided with the damping frame 1 of the chamber of hollow, be used to control slide block slowly reposefully the buffer gear of playback comprise bounce cylinder and spring 4, wherein bounce cylinder is filled in outward by draw point, draw point and separator tube 3 constitutes; Bounce cylinder is installed on the damping frame 1, draw point places in the separator tube 3 and can slide front and back in separator tube, the other end of draw point is connected with slide block 2 by the outer plug of draw point, and spring 4 places in the hollow chamber of damping frame 1, and its two ends are individually fixed in the rear end of damping frame 1 and the bottom of slide block 2.
The forward and backward two ends of damping frame 1 are respectively equipped with the snap part that is used to connect drawer sliding rail, the concrete structure of this snap part is as follows: the front end of damping frame 1 has a groove 12, the rear end has a through hole 11, during installation, the utility model is placed on the installation site of drawer sliding rail reservation, this moment, the through hole 12 of damping frame 1 rear end was buckled on the prominent accordingly hook of drawer sliding rail, and the prominent hook of another of drawer sliding rail then tightly is stuck on the groove 11 of damping frame 1 front end.Because snap part of the present utility model is groove 11 and the through hole 12 that lays respectively at the forward and backward two ends of damping frame, simple in structure, easily manufactured, and can not exaggerate the size of damping frame, especially can not change the width of damping frame, required reservation installing space is little.
In addition, all have a breach on the base plate of damping frame 1 and the top board; Wherein, when sliding to the front end of damping frame 1 under the effect of slide block 2 in external force, the bottom of slide block 2 is stuck on the breach wall 15 of damping frame 1 base plate breach; This moment, spring 4 was stretched; After cancelling external force, slide slide block 2 rear end to damping frame under the effect of spring 4, and when slide block 2 slided to the district mouth of top board of damping frame, the top of slide block 2 was stuck on this top board breach of damping frame, and this moment, spring returned to original position, realized the playback of drawer.
In order to make slide block 2 slide to the front end, more stable when being stuck in the breach wall 15 of damping frame 1 base plate breach of damping frame 1, the front end of damping frame 1 is positioned at groove 11 the place aheads and has a leg-of-mutton locating slot 13, the position of this locating slot 13 is corresponding with the breach of damping frame base plate, also can be provided with a projection 14 on this locating slot; When slide block slided to the front end of damping frame, slide block was positioned at this locating slot, and be positioned the simultaneously cell wall of groove and the projection that is positioned at locating slot of its top blocks, and its bottom is stuck in the breach of base plate of damping frame front end.
Claims (5)
1, a kind of drawer damping buffering frame, comprise slide block, be used to control buffer gear and the damping frame that slide block slowly playbacks reposefully, described buffer gear connects described damping frame, described slide block connects described buffer gear, it is characterized in that: described damping frame is provided with the snap part that is used to connect drawer sliding rail, and this snap part lays respectively at the forward and backward two ends of described damping frame; Have a breach on the base plate of described damping frame front end; Wherein, when slide block slided to the front end of damping frame, the bottom of slide block was stuck in the breach of base plate of damping frame front end, and this moment, spring was stretched; When slide block slided to the rear end of damping frame, the top of slide block was stuck on the damping frame, and this moment, spring returned to original position.
2, drawer damping buffering frame according to claim 1, it is characterized in that: the snap part of described damping frame front end is a groove, the snap part of described damping frame is a through hole.
3, drawer damping buffering frame according to claim 2 is characterized in that: the front end of described damping frame is positioned at groove the place ahead and has a leg-of-mutton locating slot, and the position of this locating slot is corresponding with the breach of described damping frame base plate; When slide block slided to the front end of damping frame, slide block was positioned at this locating slot, and its top is stuck on the cell wall of this locating slot, and its bottom is stuck in the breach of base plate of damping frame front end.
4, drawer damping buffering frame according to claim 3, it is characterized in that: the triangle locating slot of described damping frame is provided with a projection, when slide block slides to the front end of damping frame, slide block is positioned at this locating slot and is blocked by this projection, and the bottom of slide block is stuck in the breach of base plate of damping frame front end.
5, drawer damping buffering frame according to claim 4, it is characterized in that: described damping frame top board has a breach, and when slide block slided to the rear end of damping frame, the top of slide block was stuck on the breach of damping frame top board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200546547U CN201398686Y (en) | 2009-04-15 | 2009-04-15 | Damping buffering frame of drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200546547U CN201398686Y (en) | 2009-04-15 | 2009-04-15 | Damping buffering frame of drawer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201398686Y true CN201398686Y (en) | 2010-02-10 |
Family
ID=41658479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200546547U Expired - Fee Related CN201398686Y (en) | 2009-04-15 | 2009-04-15 | Damping buffering frame of drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201398686Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090004A (en) * | 2016-08-11 | 2016-11-09 | 伍志勇 | A kind of furniture damping buffering mechanism |
-
2009
- 2009-04-15 CN CN2009200546547U patent/CN201398686Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090004A (en) * | 2016-08-11 | 2016-11-09 | 伍志勇 | A kind of furniture damping buffering mechanism |
| CN106090004B (en) * | 2016-08-11 | 2018-05-08 | 伍志勇 | A kind of furniture damping buffering mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20120415 |