CN201491998U - Buffer accessory - Google Patents
Buffer accessory Download PDFInfo
- Publication number
- CN201491998U CN201491998U CN2009201947639U CN200920194763U CN201491998U CN 201491998 U CN201491998 U CN 201491998U CN 2009201947639 U CN2009201947639 U CN 2009201947639U CN 200920194763 U CN200920194763 U CN 200920194763U CN 201491998 U CN201491998 U CN 201491998U
- Authority
- CN
- China
- Prior art keywords
- centering block
- slide
- buffering device
- fluting
- device accessory
- 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 - Lifetime
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Abstract
The utility model discloses a buffer accessory, which comprises a sway block and a touch component. The sway block is arranged in a slide seat in a sliding way through a spring and is connected with a damper, the touch component collides with the sway block for buckled connection with the sway block, one end of the sway block or the touch component is provided with a notch which can facilitate the compressive deformation of the sway block and the touch component during collision, an elastic part is arranged at the opening of the notch and is in integrated or split connection with the sway block or the touch component, the notch is arranged on the front end of the sway block, the upper end of the sway block is provided with a groove which can be buckled with the touch component, the upper side and the lower side of the rear end of the sway block are respectively connected with a damper and a spring, the rear end of the groove is a side to be touched by the sway block during deviation, the front end of the groove is a side to be buckled during collision; and the notch is arranged below the side to be buckled during collision. With the elastic part at the opening of the sway block or the touch component with the notch, the e sway block or the touch component can be deformed during collision, can be matched with each other for use and can restore the original states even after the long-term use. The utility model has the advantages of simple and reasonable structure and long service life, and the original shapes of the sway block and the touch component can not be changed during the long-term use.
Description
Technical field
The utility model relates to a kind of buffering device accessory, particularly a kind of buffering device accessory that mainly is applicable in the push-and-pull occasions such as furniture drawer, drawer sliding rail, horizontal sliding door and window.
Background technology
Referring to Figure 21, be existing buffering device accessory, comprise the centering block 3 ' that is slidingly arranged in the slide 1 and joins with damper 2 by spring, and with the centering block collision fasten join touch part 4, the fluting 3.2 ' of compression when an end of centering block is provided with and is beneficial to both and collides.Fluting is arranged on the front end of centering block, and the centering block upper end is provided with and touches the groove 3.1 ' that part fastens.Slide 1 corresponding centering block 3 ' is provided with guide chute 1.1, and centering block slides along guide chute.When touching part 4 and bump distortion with centering block 3 ', fluting 3.2 ' can narrow down, and generally speaking, after touching part and slipping into groove, fluting is recovery; But under long-term situation about using, the deformability of material descends greatly, tends to occur the irreclaimable phenomenon in distortion back, causes product rejection.
The utility model content
The purpose of this utility model aims to provide a kind of buffering device accessory of simple in structure, long service life, to overcome weak point of the prior art.
A kind of buffering device accessory by this purpose design, comprise the centering block that is slidingly arranged in the slide and joins with damper by spring, and fasten the part that touches that joins with centering block collision, the fluting of compression when a centering block or an end that touches part are provided with and are beneficial to both and collide, its architectural feature is that the aperture position of fluting is provided with elastic portion.
Described elastic portion and centering block or touch the one-body molded or split of part and be connected.When the mode that adopts split connected, elastic portion can be used the material different with centering block, as other elastoplast, metal clips, spring etc.It mainly acts on: after fluting deforms, can obtain the supporting role of elastic portion, it is returned to the original form, not influence centering block or touch part operate as normal next time.If there is not elastic portion (being prior art), after long-term the use, distortion can be difficult to recover, and causes product rejection.
Described elastic portion is curved more than one, L shaped for being provided with, waveform or rectilinear elastic strip, and its at least one end is connected with a side of fluting, and the other end is connected with the opposite side of fluting or leaves the slit.
The side that described fluting and elastic strip leave the slit is provided with limited impression.
Described fluting is arranged on the front end of centering block, and the centering block upper end is provided with and touches the groove that part fastens, and the rear end joins with damper and spring respectively both sides up and down.The limit is touched for centering block deflection in the groove rear end, and front end is the collision locking edge; Fluting is arranged on collision locking edge below.
Two ends, described centering block side are respectively arranged with the first guiding slide bar and the second guiding slide bar, are slidingly connected with slide, and corresponding two slide bars of slide are provided with the guide chute of L shaped or arc; Perhaps, centering block is provided with the guide chute of L shaped or arc, is slidingly connected with slide, and the corresponding guide chute of slide is provided with the guiding slide bar.
Described centering block rear end upside is provided with the c-shaped hinged bayonet socket in cross section, and the corresponding hinged bayonet socket in the piston rod end of damper is provided with the articulated joint that is ball-type or column type, and wherein, the A/F of hinged bayonet socket is less than the maximum gauge of articulated joint; Centering block rear end downside is provided with the spring link slot, is connected with spring one end, and the spring other end is connected with slide.
Described slide and touching on the parts that part is separately positioned on relative motion, its parts comprise stationary parts and movable part, stationary parts is the framework of deciding slide rail, horizontal sliding door/window in furniture cabinet, the drawer sliding rail etc.; Movable part is the door body/forms etc. that are slidingly arranged in drawer in the furniture cabinet, the moving slide rail in the drawer sliding rail, horizontal sliding door/window; Damper is relative with slide static.Touch part for touching piece, touch pin or touching sheet.
The utility model is by being provided with elastic portion at the aperture position that slotted centering block is set or touches part, even after long-term the use, and centering block or touch part and also can when collision, deform, and realize cooperatively interacting, can return to original state again after the cooperation.Its simple and reasonable, long-term use can not change centering block or touch the part original shape, improves service life of product greatly.
Description of drawings
Fig. 1 is the utility model first example structure schematic diagram.
Fig. 2 is centering block one an angle structural representation among Fig. 1.
Fig. 3 is another angle structural representation of centering block among Fig. 1.
Fig. 4 is the utility model one user mode structural representation.
Fig. 5 is an A place structure for amplifying schematic diagram among Fig. 4.
Fig. 6-Fig. 9 is the utility model operation principle structural representation.
Figure 10-Figure 14 is a plurality of embodiment structural representations of centering block among first embodiment.
Figure 15 is the utility model second example structure schematic diagram.
Figure 16 is a F place structure for amplifying schematic diagram among Figure 15.
Figure 17 is another embodiment structural representation of centering block among second embodiment.
Figure 18 is the utility model the 3rd example structure schematic diagram.
Figure 19 is a G place structure for amplifying schematic diagram among Figure 18.
Figure 20 is another embodiment structural representation of centering block among the 3rd embodiment.
Figure 21 is the prior art structural representation.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
First embodiment
Referring to Fig. 1-Fig. 3, this buffering device accessory, comprise the centering block 3 that is slidingly arranged in the slide 1 and joins with damper 2 by spring 9 (see figure 7)s, and fasten the part that touches that joins with centering block collision, the fluting 3.2 of compression when one end of centering block is provided with and is beneficial to both and collides, the aperture position of fluting is provided with elastic portion.Elastic portion is to be provided with an elastic strip 3.3 that is outside protrusion arc, and two ends are connected with the both sides one of the opening of slotting respectively.Damper 2 is fixedly installed on the slide.
Fluting 3.2 is arranged on the front end of centering block 3, and the centering block upper end is provided with and touches the groove 3.1 that part fastens, and the rear end joins with damper 2 and spring 9 respectively both sides up and down.Groove 3.1 rear ends are that limit 3.13 is touched in centering block 3 deflections, and front end is collision locking edge 3.11; Fluting 3.2 is arranged on collision locking edge below.Collision locking edge 3.11 front end correspondences are touched part and are provided with guiding hypotenuse 3.12.
Two ends, centering block 3 side are respectively arranged with the first guiding slide bar 3.4 and the second guiding slide bar 3.7, are slidingly connected with slide 1, and corresponding two slide bars of slide are provided with L shaped guide chute 1.1.Centering block 3 rear end upsides are provided with the c-shaped hinged bayonet socket 3.8 in cross section, and the corresponding hinged bayonet socket in piston rod 2.1 ends of damper 2 is provided with the articulated joint 8 that is ball-type or column type, and wherein, the A/F of hinged bayonet socket is less than the maximum gauge of articulated joint; Centering block rear end downside is provided with spring link slot 3.6, is connected with spring 9 one ends, and the spring other end is connected with slide 1.Also be connected with reinforcement 3.5 between the outer end of spring link slot 3.6 and the centering block main body.
Referring to Fig. 4, Fig. 5, slide 1 is arranged on and is equipped with and touches on the parts that part is separately positioned on relative motion, and its parts comprise stationary parts and movable part, and stationary parts is the framework of deciding slide rail 6, horizontal sliding door/window in furniture cabinet 7, the drawer sliding rail; Movable part is the door body/forms that are slidingly arranged in the interior drawer 5 of furniture cabinet, the moving slide rail in the drawer sliding rail, horizontal sliding door/window; Slide 1 is fixedlyed connected with the slide rail 6 of deciding in the drawer sliding rail; Touch part for touching piece 4, L-shaped, be fixedly installed on the drawer 5, an end is the portion of touching that fastens with the centering block groove, the other end is the connecting portion that is connected with drawer 5.
The above-mentioned part that touches can be designed as and touches pin or touch sheet.Door body/the forms of the moving slide rail in the framework of horizontal sliding door/window, the drawer sliding rail, horizontal sliding door/window are not shown.
Referring to Fig. 6-Fig. 9, its operation principle is: when drawer is in closure state, its centering block 3 is seen Fig. 6 with the annexation of touching piece 4, along the arrow B direction drawer is pulled outward together with touching piece 4, deflect until the guide chute 1.1 of centering block along slide 1, touch piece and centering block and break away from, see shown in Figure 7ly, touch piece and can continue to pull out toward the C direction; During closing drawers, touch piece and move toward the rightabout of arrow C, touch until touching the limit with the deflection of groove 3.1 rear ends of centering block, centering block resets, and fastens with touching piece, and drives drawer is slowly closed.Under some situation (as furniture cabinet concussion etc.), piece breaks away from and the centering block 3 of deflection resets with touching, see shown in Figure 8, centering block must be returned to deflection state, so that the normal use of next time, see Fig. 9, touch piece 4 and move along the arrow E direction, with the collision locking edge collision of centering block, and with its net fluting 3.2 direction compressions, at this moment, elastic strip 3.3 also is in deformation state, in touching the groove 3.1 that piece slips into centering block, sees shown in Figure 6, effect lower swaying block at elastic strip 3.3 returns to previous status, along the B direction of arrow centering block is dragged to state shown in Figure 7 at last.
Above-mentioned centering block can also be designed to as Figure 10-shape and structure shown in Figure 14.See Figure 10, fluting 13.2 positions of centering block 13 are provided with the arc elastic strip 13.3 that concaves; See Figure 11, fluting 23.2 positions of centering block 23 are provided with two cambered outwards arc elastic strips 23.3; See Figure 12, fluting 33.2 positions of centering block 33 are provided with L shaped elastic strip 33.3; See Figure 13, fluting 43.2 positions of centering block 43 are provided with waveform elastic strip 43.3; See Figure 13, fluting 53.2 positions of centering block 53 are provided with linear elastic strip 53.3.
Second embodiment
Referring to Figure 15-Figure 17, centering block 63 and 73 elastic strip 63.3 and 73.3 one ends connect as one with the upside and the downside of fluting 63.2 and 73.2 respectively, and the other end leaves slit 63.4 and 73.4 with the downside and the upside of fluting respectively.Other does not state part with first embodiment.
The 3rd embodiment
Referring to Figure 18-Figure 20, centering block 63 ' and 73 ' elastic strip 63.3 ' and 73.3 ' one end connect as one with the upside and the downside of fluting 63.2 ' and 73.2 ' respectively, the other end leaves the slit with the downside and the upside of slotting respectively, and the end of corresponding elastic strip is provided with limited impression 63.5 ' and 73.5 ', and the elastic strip end extends in the limited impression.Other does not state part with second embodiment.
Claims (10)
1. buffering device accessory, comprise the centering block (3) that is slidingly arranged in the slide (1) and joins with damper (2) by spring (9), and fasten the part that touches that joins with centering block collision, the fluting (3.2) of compression is characterized in that the aperture position of slotting is provided with elastic portion when a centering block or an end that touches part were provided with and are beneficial to both and collide.
2. buffering device accessory according to claim 1 is characterized in that described elastic portion and centering block (3) or touches the one-body molded or split of part being connected.
3. buffering device accessory according to claim 1 and 2, it is characterized in that described elastic portion is curved more than one, L shaped for being provided with, waveform or rectilinear elastic strip (3.3,13.3,23.3,33.3,43.3,53.3,63.3,73.3,63.3 ', 73.3 '), its at least one end is connected with a side of fluting (3.2,13.2,23.2,33.2,43.2,53.2,63.2,73.2,63.2 ', 73.2 '), and the other end is connected with the opposite side of fluting or leaves slit (63.4,73.4).
4. buffering device accessory according to claim 3 is characterized in that the side that described fluting (63.2 ', 73.2 ') and elastic strip (63.3 ', 73.3 ') leave the slit is provided with limited impression (63.5 ', 73.5 ').
5. buffering device accessory according to claim 1, it is characterized in that described fluting (3.2) is arranged on the front end of centering block (3), the centering block upper end is provided with and touches the groove (3.1) that part fastens, and the rear end joins with damper (2) and spring (9) respectively both sides up and down.
6. buffering device accessory according to claim 5 is characterized in that described groove (3.1) rear end is that limit (3.13) is touched in centering block (3) deflection, and front end is collision locking edge (3.11); Fluting (3.2) is arranged on collision locking edge below.
7. according to claim 1 or 5 or 6 described buffering device accessories, it is characterized in that described centering block (3) two ends, side are respectively arranged with the first guiding slide bar (3.4) and the second guiding slide bar (3.7), be slidingly connected with slide (1), corresponding two slide bars of slide are provided with the guide chute (1.1) of L shaped or arc; Perhaps, centering block is provided with the guide chute of L shaped or arc, is slidingly connected with slide, and the corresponding guide chute of slide is provided with the guiding slide bar.
8. buffering device accessory according to claim 7, it is characterized in that described centering block (3) rear end upside is provided with the c-shaped hinged bayonet socket (3.8) in cross section, the corresponding hinged bayonet socket in piston rod (2.1) end of damper (2) is provided with the articulated joint (8) that is ball-type or column type, wherein, the A/F of hinged bayonet socket is less than the maximum gauge of articulated joint; Centering block rear end downside is provided with spring link slot (3.6), is connected with spring (9) one ends, and the spring other end is connected with slide (1).
9. buffering device accessory according to claim 1, it is characterized in that described slide (1) and touch on the parts that part is separately positioned on relative motion, its parts comprise stationary parts and movable part, and stationary parts is the framework of deciding slide rail (6), horizontal sliding door/window in furniture cabinet (7), the drawer sliding rail; Movable part is the door body/forms that are slidingly arranged in the interior drawer (5) of furniture cabinet, the moving slide rail in the drawer sliding rail, horizontal sliding door/window; Damper is relative with slide static.
10. buffering device accessory according to claim 1 is characterized in that the described part that touches is for touching piece (4), touch pin or touching sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201947639U CN201491998U (en) | 2009-09-08 | 2009-09-08 | Buffer accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201947639U CN201491998U (en) | 2009-09-08 | 2009-09-08 | Buffer accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201491998U true CN201491998U (en) | 2010-06-02 |
Family
ID=42435208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201947639U Expired - Lifetime CN201491998U (en) | 2009-09-08 | 2009-09-08 | Buffer accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201491998U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101649706B (en) * | 2009-09-08 | 2013-02-20 | 伍志勇 | Buffering device accessory |
| CN104541011A (en) * | 2013-04-16 | 2015-04-22 | 艾尔法国际公司 | Sliding door arrangement |
| CN106468118A (en) * | 2015-08-21 | 2017-03-01 | 柯勒米拉有限公司 | Close mechanism for shower doors and shower doors assembly |
-
2009
- 2009-09-08 CN CN2009201947639U patent/CN201491998U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101649706B (en) * | 2009-09-08 | 2013-02-20 | 伍志勇 | Buffering device accessory |
| CN104541011A (en) * | 2013-04-16 | 2015-04-22 | 艾尔法国际公司 | Sliding door arrangement |
| CN104541011B (en) * | 2013-04-16 | 2016-09-07 | 艾尔法国际公司 | Sliding door equipment |
| CN106468118A (en) * | 2015-08-21 | 2017-03-01 | 柯勒米拉有限公司 | Close mechanism for shower doors and shower doors assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100602 Effective date of abandoning: 20090908 |
|
| RGAV | Abandon patent right to avoid regrant |