CN204552407U - A kind of snubber - Google Patents
A kind of snubber Download PDFInfo
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- CN204552407U CN204552407U CN201520261852.6U CN201520261852U CN204552407U CN 204552407 U CN204552407 U CN 204552407U CN 201520261852 U CN201520261852 U CN 201520261852U CN 204552407 U CN204552407 U CN 204552407U
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- sliding
- sliding seat
- slideway
- chute
- hook
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Abstract
The utility model relates to a kind of snubber, comprise and be provided with housing, the upper surface of housing is provided with chute, the side of chute is provided with catching groove, sliding seat is provided with in housing, spring, connecting rod and sliding hook, spring one end is fixedly connected with sliding seat, the other end is fixedly connected with housing, sliding seat is provided with slideway, slideway is positioned at the vertical below of chute, sliding hook and sliding seat hinged, one end of sliding hook is positioned at slideway, one end of connecting rod is successively through slideway, pass and stretch in chute after stretching out sliding hook, slideway is spacing side away from the side of catching groove, on sliding seat, spacing side edge is provided with the bolster protruding spacing side.The utility model on sliding seat, spacing side edge is provided with the bolster protruding spacing side, the collision between sliding hook and the spacing side of sliding seat can be effectively reduced, avoid the fracture of the wearing and tearing of sliding hook and spacing side, extend the application life of snubber, reduce the noise collided between sliding hook and sliding seat.
Description
Technical field
The utility model relates to furniture part technical field, particularly relates to a kind of snubber.
Background technology
The furniture such as current drawer, wardrobe door in order to the motion of slide unit (sliding door or drawer etc.) smooth and easy, all adopt the devices such as wide plate guide rail, steel ball guide rail and sliding wheels for door-acrossing.Due under the effect of inertia when but slide unit is closed, to cause easily and cabinet clashes into and sends sound.Therefore, most furniture all installs snubber, makes to play cushioning effect when slide unit is closed, thus reduces sliding door and cabinet or drawer and take out the impact force of cabinet, both plays a protective role to furniture, and reduces sound again.
In use, be arranged on the link of buffer sliding block as damper in slide unit and snubber of snubber inside, the design of its structure directly can affect the formation that the shock-absorbing capacity of snubber and slide unit and snubber collide sound.And existing buffer sliding block is made of plastics, owing to not doing a Cushioning Design to its inside, when slide unit by start shift fork slip into buffer sliding block buffering hook realize close after, the rebound reset of buffering hook easily makes the sliding seat of itself and buffer sliding block collide, this not only makes buffer sliding block easily damage, reduce its application life, and also can produce noise because buffering hook and sliding seat collide.
Simultaneously, because snubber is directly installed on furniture, and buffer sliding block is all mounted in snubber inside, if buffer sliding block damage need change; dismounting and repair and replacement all very loaded down with trivial details, the installation of snubber needs installation personnel at substantial time and efforts to carry out in place, adjustment and fixing, thus improves the maintenance cost of snubber.
Utility model content
Technical problem to be solved in the utility model is to provide that structure is simple, long service life, can reduce the snubber of impact noise and good buffer effect.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of snubber, comprise and be provided with housing, the upper surface of described housing is provided with chute, the side of described chute is provided with catching groove, sliding seat is provided with in described housing, spring, connecting rod and sliding hook, described spring one end is fixedly connected with described sliding seat, the other end is fixedly connected with described housing, the telescopic direction of described spring is identical with the length direction of described chute, described sliding seat is provided with slideway, described slideway is positioned at the vertical below of described chute, described sliding hook and described sliding seat hinged, one end of described sliding hook is positioned at described slideway, one end of described connecting rod is successively through described slideway, pass and stretch in described chute after stretching out described sliding hook, described slideway is spacing side away from the side of described catching groove, on described sliding seat, described spacing side edge is provided with the bolster protruding described spacing side.
The beneficial effects of the utility model are: on sliding seat, spacing side edge is provided with the bolster protruding spacing side, then sliding hook is in slideway moving process, especially when resilience resets, the collision between sliding hook and the spacing side of sliding seat can be effectively reduced, avoid the fracture of the wearing and tearing of sliding hook and spacing side, so both can extend the application life of snubber, reduce maintenance cost, the noise collided between sliding hook and sliding seat can be reduced again when furniture slide unit opens or closes, thus realize playing cushioning effect when closing furniture glide parts.
On the basis of technique scheme, the utility model can also do following improvement.
Further, described bolster is resilient snubber.
The beneficial effect of above-mentioned further scheme is adopted to be: to adopt resilient snubber both can firmly be arranged on sliding seat, the sliding hook that can reset with resilience again carries out elastic fit, thus the impact force of sliding hook and sliding seat can be reduced, sliding hook and sliding seat are played a protective role, the wearing and tearing of both reductions; And resilient snubber and sliding hook elastic fit, can reduce the noise collided between sliding hook and sliding seat.
Further, described bolster comprises clamping part and is located at the buffer part on described clamping part, and described clamping part is fixed on described sliding seat, and described buffer part is located at described clamping part towards in the one side of described slideway, and described buffer part protrudes described spacing side.
Further, described buffer part is trapezoidal, is fixedly connected with bottom it with described clamping part.
Further, described connecting rod comprises mobile jib and the sliding bar that is vertically fixed on described mobile jib and pole, described sliding bar and described pole be arranged in parallel, described pole is connected with described sliding hook through after described sliding seat, described pole can axial rotation, described sliding bar away from described mobile jib one end successively through described slideway, pass and stretch in described chute after stretching out described sliding hook.
The beneficial effect of above-mentioned further scheme is adopted to be: connecting rod adopts the structure of mobile jib, sliding bar and pole three composition, and what can facilitate connecting rod is installed on dismounting.
Further, described sliding hook is provided with the first fixing hole and the second fixing hole, and described pole is inserted in described first fixing hole through after described sliding seat, and described sliding bar is through described second fixing hole.
The beneficial effect of above-mentioned further scheme is adopted to be: the first fixing hole and the second fixing hole are set on sliding hook, only need the pole sliding bar of connecting rod to be each passed through two fixing holes in the process of installing, do not need extra fixed form, structure is simply effective.
Further, described sliding hook is provided with bayonet socket.
Adopt the beneficial effect of above-mentioned further scheme to be: the setting party of bayonet socket with the slide unit phase buckle of furniture.
Further, the quantity of described spring is two, and two described springs are set up in parallel.
The beneficial effect of above-mentioned further scheme is adopted to be: to adopt two springs be set up in parallel can guarantee the stretch capability of spring to sliding seat.
Further, be provided with damper tube in described housing, described damper tube is between two described springs, and described damper tube and described spring be arranged in parallel, and one end of described damper tube is fixedly connected with described sliding seat, and the other end is fixedly connected with described housing.
The beneficial effect of above-mentioned further scheme is adopted to be: the setting of damper tube achieves the slow reply of spring, plays cushioning effect when closing fixture slide unit during use.
Further, described housing comprises a side and is provided with the rectangular box body shape shell of openend and is fixed on the base plate of openend of described shell, described base plate is fixedly connected with by screw with described shell, described chute is arranged on the side of described shell away from described base plate, and described chute is arranged along the length direction of described shell.
The beneficial effect of above-mentioned further scheme is adopted to be: the housing adopting shell and base plate composition, what facilitate device inner part is installed on maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is explosive view of the present utility model, does not draw damper tube in accompanying drawing;
Fig. 3 is schematic internal view when sliding hook slides in the utility model;
Fig. 4 is schematic internal view when sliding hook resilience resets in the utility model;
In accompanying drawing, the list of parts representated by each label is as follows:
1, chute, 2, catching groove, 3, shell, 4, base plate, 5, spring, 6, slideway, 7, sliding seat, 8, connecting rod, 8-1, mobile jib, 8-2, sliding bar, 8-3, pole, 9, sliding hook, 10, bolster, 10-1, clamping part, 10-2, buffer part, 11, spacing side, 12, bayonet socket, 13, the first fixing hole, the 14, second fixing hole, 15, damper tube.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, the utility model comprises and is provided with housing, the upper surface of described housing is provided with chute 1, the side of described chute 1 is provided with catching groove 2, sliding seat 7 is provided with in described housing, spring 5, connecting rod 8 and sliding hook 9, described spring 5 one end is fixedly connected with described sliding seat 7, the other end is fixedly connected with described housing, the telescopic direction of described spring 5 is identical with the length direction of described chute 1, described sliding seat 7 is provided with slideway 6, described slideway 6 is positioned at the vertical below of described chute 1, described sliding hook 9 is hinged with described sliding seat 7, one end of described sliding hook 9 is positioned at described slideway 6, one end of described connecting rod 8 is successively through described slideway 6, pass and stretch in described chute 1 after stretching out described sliding hook 9, described slideway 6 is spacing side 11 away from the side of described catching groove 2, on described sliding seat 7, described spacing side 11 place is provided with the bolster 10 protruding described spacing side 11.
Described bolster 10 is resilient snubber 10.Described bolster 10 comprises clamping part 10-1 and is located at the buffer part 10-2 on described clamping part 10-1, described clamping part 10-1 is fixed on described sliding seat 7, described buffer part 10-2 is located at described clamping part 10-1 towards in the one side of described slideway 6, and described buffer part 10-2 protrudes described spacing side 11.Described buffer part 10-2 is trapezoidal, is fixedly connected with bottom it with described clamping part 10-1.Described connecting rod 8 comprises mobile jib 8-1 and the sliding bar 8-2 that is vertically fixed on described mobile jib 8-1 and pole 8-3, described sliding bar 8-2 and described pole 8-3 be arranged in parallel, described pole 8-3 is connected with described sliding hook 9 through after described sliding seat 7, described pole 8-3 can axial rotation, described sliding bar 8-2 away from described mobile jib 8-1 one end successively through described slideway 6, pass and stretch in described chute 1 after stretching out described sliding hook 9.Described sliding hook 9 is provided with the first fixing hole 13 and the second fixing hole 14, and described pole 8-3 is inserted in described first fixing hole 13 through after described sliding seat 7, and described sliding bar 8-2 is through described second fixing hole 14.Described sliding hook 9 is provided with bayonet socket 12.The quantity of described spring 5 is two, and two described springs 5 are set up in parallel.Be provided with damper tube 15 in described housing, described damper tube 15 is between two described springs 5, and described damper tube 15 and described spring 5 be arranged in parallel, and one end of described damper tube 15 is fixedly connected with described sliding seat 7, and the other end is fixedly connected with described housing.Described housing comprises a side and is provided with the rectangular box body shape shell 3 of openend and is fixed on the base plate 4 of openend of described shell 3, described base plate 4 is fixedly connected with by screw with described shell 3, described chute 1 is arranged on the side of described shell 3 away from described base plate 4, and described chute 1 is arranged along the length direction of described shell 3.
As shown in Figure 3, Figure 4, buffer structure of the present utility model is simple and practical and convenient, its operating principle is: be fixed on by snubber of the present utility model on the fixed part of drawer, cupboard or sliding door, is arranged on by starting shift fork on slide unit (as sliding door etc.).When slide unit is closed, start shift fork and slide through the bayonet socket 12 that chute 1 slips into sliding hook 9; Now be hinged on sliding hook 9 on sliding seat 7 by connecting rod 8 with pole 8-3 for center of rotation is rotated in slideway 6, and rebound reset fastens starting shift fork by bayonet socket 12; Under the interaction of spring 5 and damper tube 15, automatic slowly closes slide unit.When slide unit is opened, starting shift fork promotion sliding hook 9 skids off bayonet socket 12 and moves along chute 1; Now be hinged on sliding hook 9 on sliding seat 7 with pole 8-3 for center of rotation is rotated, and rebound reset, spring 5 is stretched, and the piston rod of damper tube 15 extends automatically, then start shift fork and depart from bayonet socket 12 and continue to open.
The utility model is on sliding seat 7, spacing side 11 place is provided with the bolster 10 protruding spacing side 11, then sliding hook 9 is in slideway 6 moving process, especially when resilience resets, the collision between sliding hook 9 and the spacing side 11 of sliding seat 7 can be effectively reduced, avoid the fracture of the wearing and tearing of sliding hook 9 and spacing side 11, so both can extend the application life of snubber, reduce maintenance cost, the noise collided between sliding hook 9 and sliding seat 7 can be reduced again when furniture slide unit opens or closes, thus realize playing cushioning effect when closing furniture glide parts.Resilient snubber 10 is adopted both can be firmly arranged on sliding seat 7, the sliding hook 9 that can reset with resilience again carries out elastic fit, thus sliding hook 9 and the impact force of sliding seat 7 can be reduced, and sliding hook 9 and sliding seat 7 are played a protective role, the wearing and tearing of both reductions; And resilient snubber 10 and sliding hook 9 elastic fit, can reduce the noise collided between sliding hook 9 and sliding seat 7.Connecting rod 8 adopts the structure of mobile jib 8-1, sliding bar 8-2 and pole 8-3 three composition, and what can facilitate connecting rod 8 is installed on dismounting.Sliding hook 9 arranges the first fixing hole 13 and the second fixing hole 14, and only need the pole 8-3 sliding bar 8-2 of connecting rod 8 to be each passed through two fixing holes in the process of installing, do not need extra fixed form, structure is simply effective.The setting party of bayonet socket 12 with the slide unit phase buckle of furniture.Adopt two springs 5 be set up in parallel can guarantee the stretch capability of spring 5 pairs of sliding seats 7.The setting of damper tube 15 achieves the slow reply of spring 5, plays cushioning effect when closing fixture slide unit during use.Adopt the housing that shell 3 and base plate 4 form, what facilitate device inner part is installed on maintenance.
Because snubber of the present utility model is provided with bolster 10, and bolster 10 to be arranged on sliding seat 7 and to protrude the spacing side 11 of slideway 6 initiating terminal, then in above-mentioned slide unit closedown and opening procedure, during sliding hook 9 rebound reset, the collision between sliding hook 9 and the spacing side 11 of sliding seat 7 can be effectively reduced, avoid the fracture of the wearing and tearing of sliding hook 9 and spacing side 11, so both can extend the application life of snubber, reduce maintenance cost, the noise collided between sliding hook 9 and sliding seat 7 can be reduced again, thus realize playing cushioning effect when closing furniture glide parts.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a snubber, it is characterized in that, comprise and be provided with housing, the upper surface of described housing is provided with chute (1), the side of described chute (1) is provided with catching groove (2), sliding seat (7) is provided with in described housing, spring (5), connecting rod (8) and sliding hook (9), described spring (5) one end is fixedly connected with described sliding seat (7), the other end is fixedly connected with described housing, the telescopic direction of described spring (5) is identical with the length direction of described chute (1), described sliding seat (7) is provided with slideway (6), described slideway (6) is positioned at the vertical below of described chute (1), described sliding hook (9) is hinged with described sliding seat (7), one end of described sliding hook (9) is positioned at described slideway (6), one end of described connecting rod (8) is successively through described slideway (6), pass and stretch in described chute (1) after stretching out described sliding hook (9), described slideway (6) is spacing side (11) away from the side of described catching groove (2), on described sliding seat (7), described spacing side (11) place is provided with the bolster (10) protruding described spacing side (11).
2. a kind of snubber according to claim 1, is characterized in that, described bolster (10) is resilient snubber.
3. a kind of snubber according to claim 1 and 2, it is characterized in that, described bolster (10) comprises clamping part (10-1) and is located at the buffer part (10-2) on described clamping part (10-1), described clamping part (10-1) is fixed on described sliding seat (7), described buffer part (10-2) is located at described clamping part (10-1) towards in the one side of described slideway (6), and described buffer part (10-2) protrudes described spacing side (11).
4. a kind of snubber according to claim 3, is characterized in that, described buffer part (10-2), for trapezoidal, is fixedly connected with described clamping part (10-1) bottom it.
5. a kind of snubber according to claim 1 and 2, it is characterized in that, described connecting rod (8) comprises mobile jib (8-1) and the sliding bar (8-2) that is vertically fixed on described mobile jib (8-1) and pole (8-3), described sliding bar (8-2) and described pole (8-3) be arranged in parallel, described pole (8-3) is connected with described sliding hook (9) afterwards through described sliding seat (7), described pole (8-3) can axial rotation, described sliding bar (8-2) passes described slideway (6) successively away from one end of described mobile jib (8-1), pass and stretch in described chute (1) after stretching out described sliding hook (9).
6. a kind of snubber according to claim 5, it is characterized in that, described sliding hook (9) is provided with the first fixing hole (13) and the second fixing hole (14), described pole (8-3) is through being inserted in described first fixing hole (13) after described sliding seat (7), described sliding bar (8-2) is through described second fixing hole (14).
7. a kind of snubber according to claim 1 and 2, is characterized in that, described sliding hook (9) is provided with bayonet socket (12).
8. a kind of snubber according to claim 1 and 2, is characterized in that, the quantity of described spring (5) is two, and two described springs (5) are set up in parallel.
9. a kind of snubber according to claim 8, it is characterized in that, damper tube (15) is provided with in described housing, described damper tube (15) is positioned between two described springs (5), and described damper tube (15) and described spring (5) be arranged in parallel, one end of described damper tube (15) is fixedly connected with described sliding seat (7), and the other end is fixedly connected with described housing.
10. a kind of snubber according to claim 1 and 2, it is characterized in that, described housing comprises a side and is provided with the rectangular box body shape shell (3) of openend and is fixed on the base plate (4) of openend of described shell (3), described base plate (4) is fixedly connected with by screw with described shell (3), described chute (1) is arranged on the side of described shell (3) away from described base plate (4), and described chute (1) is arranged along the length direction of described shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520261852.6U CN204552407U (en) | 2015-04-27 | 2015-04-27 | A kind of snubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520261852.6U CN204552407U (en) | 2015-04-27 | 2015-04-27 | A kind of snubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204552407U true CN204552407U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520261852.6U Active CN204552407U (en) | 2015-04-27 | 2015-04-27 | A kind of snubber |
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| CN (1) | CN204552407U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507711A (en) * | 2016-01-19 | 2016-04-20 | 许姜德 | Colliding type damper assembly and wall cabinet door thereof |
| CN105625847A (en) * | 2016-03-02 | 2016-06-01 | 伍志勇 | Furniture damping and falling preventing mechanism |
| CN106108437A (en) * | 2016-08-30 | 2016-11-16 | 无锡海达尔精密滑轨股份有限公司 | Automatic recycling device for small-sized drawer sliding rail |
| CN106343938A (en) * | 2016-11-02 | 2017-01-25 | 佛山市顺德区美的洗涤电器制造有限公司 | Damper component, guide rail component and dish washing machine |
| CN109477352A (en) * | 2016-06-30 | 2019-03-15 | 宜家供应有限公司 | Bracket, bracket component, the rail system and storage cabinet being used together with sliding door |
-
2015
- 2015-04-27 CN CN201520261852.6U patent/CN204552407U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507711A (en) * | 2016-01-19 | 2016-04-20 | 许姜德 | Colliding type damper assembly and wall cabinet door thereof |
| CN105507711B (en) * | 2016-01-19 | 2017-10-24 | 许姜德 | One kind crashes formula damper assembly and its wall cabinet door |
| CN105625847A (en) * | 2016-03-02 | 2016-06-01 | 伍志勇 | Furniture damping and falling preventing mechanism |
| CN109477352A (en) * | 2016-06-30 | 2019-03-15 | 宜家供应有限公司 | Bracket, bracket component, the rail system and storage cabinet being used together with sliding door |
| CN106108437A (en) * | 2016-08-30 | 2016-11-16 | 无锡海达尔精密滑轨股份有限公司 | Automatic recycling device for small-sized drawer sliding rail |
| CN106343938A (en) * | 2016-11-02 | 2017-01-25 | 佛山市顺德区美的洗涤电器制造有限公司 | Damper component, guide rail component and dish washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230508 Address after: 528244 No. 37, Dachong South Industrial Zone, Lishui Town, Nanhai District, Foshan City, Guangdong Province (Residence Declaration) Patentee after: Foshan Yude Plastic Products Co.,Ltd. Address before: 52 Yanbu Huaxia Xiyuan, Dali Town, Nanhai District, Foshan City, Guangdong Province, 528247 Patentee before: Lu Zhihua |
|
| TR01 | Transfer of patent right |