CN202760645U - Press-type opening slide rail device - Google Patents
Press-type opening slide rail device Download PDFInfo
- Publication number
- CN202760645U CN202760645U CN 201220363045 CN201220363045U CN202760645U CN 202760645 U CN202760645 U CN 202760645U CN 201220363045 CN201220363045 CN 201220363045 CN 201220363045 U CN201220363045 U CN 201220363045U CN 202760645 U CN202760645 U CN 202760645U
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- CN
- China
- Prior art keywords
- slide rail
- slide
- railroad
- opened
- push type
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- 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
A press-type opening slide rail device comprises a first slide rail, a press component arranged on the first slide rail, a second slide rail which is arranged on the first slide rail in a slide mode, a third slide rail which is arranged on the second slide rail in the slide mode and a fastener which is arranged on the third slide rail in a rotary mode. The press component comprises a fixed seat fixed on the first slide rail, a rail body, and a slide seat, wherein a guide groove is arranged in the center of the fixed seat, the rail body is arranged on the first slide rail and comprises rails extending along the horizontal direction and a slide chute arranged between the rails, a slide block arranged in the slide chute in the slide mode is formed on the slide seat, and the upper side and the lower side of the slide block form a locating slot. The fastener comprises a swing arm, and the lower portion of the left side of the swing arm protrudes out of a guide pillar. The press-type opening slide rail device can smoothly achieve the opening and closing action of a drawer though a press action of a user. In addition, due to the fact the whole slide rail device runs smoothly, noise generated when the drawer is opened and closed is pretty low. Accordingly, the press-type opening slide rail device does not bring serious noise pollution to the user.
Description
[technical field]
The utility model relates to a kind of furniture part, relates in particular to a kind of railroad, relates more specifically to a kind of push type and opens railroad.
[background technology]
As everyone knows, the drawer in the modern furniture all has drawing structure.That is to say, realize that by railroad is set at drawer bottom and furniture drawer is with respect to the pull action of furniture.Simultaneously, drawer is installed furniture grip, and the user realizes opening of drawer or closure by furniture grip.
The railroad that a kind of push type is opened appears on the market in recent years, this railroad need not fill furniture pull, the user just can realize opening of drawer or closure by pressing drawer, the saving space is arranged, the folding drawer is convenient: any position of health as: hand, pin, buttocks, ancon etc. all can be realized the folding drawer, satisfy narrow space and can not fill furniture pull, or held the occasion of clothing inconvenience with hand folding drawer in hands.
Yet existing push type is opened railroad and is had shortcomings.Such as, to press when opening drawer, drawer appliance for releasing single distance out is little, DeGrain; The automatic open function that some push types is opened railroad by a spring-compressed after bounce-back realize, the permanent use, spring easily lost efficacy.
Therefore, be necessary to provide a kind of improved railroad, open railroad such as the push type that the utility model provides, in order to overcome the shortcoming and deficiency of above-mentioned prior art.
[utility model content]
The purpose of this utility model is to provide a kind of push type to open railroad, and it can realize smoothly by user's push action the opening and closing movement of drawer; In addition, because the operation of whole railroad is smooth and easy, the noise that therefore produces when unlatching or closing drawers is very little, can not bring serious noise pollution to the user.
For realizing this purpose, the utility model adopts following technical scheme:
A kind of push type is opened railroad, comprises the first slide rail, is installed in press component on the first slide rail, is slidingly mounted on the second slide rail on the first slide rail, is slidingly mounted on the 3rd slide rail on the second slide rail and rotation and is arranged on snap close piece on the 3rd slide rail.Press component comprises: be fixed on the holder of the first slide rail, its central authorities offer the gathering sill that opens wide towards the right side; Be installed in the track body on the first slide rail, it comprises a pair of laterally extending track and is opened in two chutes between the track; And sliding seat, forming the slide block that is slidingly arranged in the chute on it, the up and down both sides of slide block form locating slot laterally extending and that can allow two tracks slide respectively within it.Snap close piece comprises swing arm, and the bottom, left side of swing arm is outstanding down can be stretched in the gathering sill and guide pillar that locking breaks away from gathering sill or from gathering sill.
Compared with prior art, the utility model possesses following advantage:
By the ingenious cooperation between the 3rd slide rail, sliding seat, track body, holder and the snap close piece, realized by simple push action just can be like a cork with on the drawer-lock or the purpose of opening.Push type with respect to prior art is opened railroad, and the push type that the utility model provides is opened the robust structure that railroad has adopted the automatic drawing-out type drawer of the rear bounce-back of dual spring compression, automatically opens distance, and successful is durable in use; More easily realize the smooth and easy switching of drawer; Simultaneously, the noise that the whole service process of railroad produces is very little, can not cause obvious noise pollution to the user, and then greatly improve the pouplarity of product.
[description of drawings]
Fig. 1 has showed the three-dimensional structure diagram of the utility model push type unlatching railroad from top view, the detailed structure of having showed press component;
Fig. 2 has showed the three-dimensional structure diagram after push type unlatching railroad shown in Figure 1 removes press component;
Fig. 3 has showed that the holder of the utility model push type unlatching railroad is from the stereogram of top view;
Fig. 4 has showed the stereogram that holder shown in Figure 3 is observed from the bottom;
Fig. 5 has showed the stereogram that the track body of the press component of the utility model push type unlatching railroad is observed from the bottom;
Fig. 6 has showed the stereogram that the sliding seat of the press component of the utility model push type unlatching railroad is observed from the bottom;
Fig. 7 has showed the assembled state figure between sliding seat, Compress Spring and the holder;
Fig. 8 has showed the three-dimensional structure diagram that the press component of the utility model push type unlatching railroad is observed from the bottom;
Fig. 9 has showed that press component shown in Figure 8 is from the three-dimensional structure diagram of top view;
Figure 10 has showed the three-dimensional structure diagram that the 3rd slide rail of the utility model push type unlatching railroad is observed from the bottom;
Figure 11 has showed the running status of the snap close piece on the 3rd slide rail;
Figure 12 has showed the three-dimensional structure diagram of snap close piece;
Figure 13 has showed the detailed structure of the gathering sill on the holder.
[specific embodiment]
With reference to figure 1-13, according to an embodiment of the present utility model, a kind of push type is opened railroad 100 and is comprised the first slide rail 10, is installed in press component 60 on the first slide rail 10, is slidingly mounted on the second slide rail 70 on the first slide rail 10, is slidingly mounted on the 3rd slide rail 80 on the second slide rail 70 and rotates the snap close piece 90 that is arranged on the 3rd slide rail 80.
The realization that cooperates by described press component 60 and the 3rd slide rail 80 latches in the 3rd slide rail 80 on the press component 60, or causes the 3rd slide rail 80 to break away from press components 60, thereby has indirectly realized the closure or openness of drawer (not shown).The below describes both matching relationships in detail.
Described press component 60 comprises the holder 20 that is fixed on the first slide rail 10 left ends, forms the guide pillar 22 of laterally extending (the namely glide direction of the 3rd slide rail 80) on the described holder 20, offers guide rod hole 222 in the described guide pillar 22.In addition, the middle position of described holder 20 is offered the gathering sill 24 that opens wide towards the right side.
With reference to Figure 13, described gathering sill 24 have uncovered (the not label) that defined by upper ridge part 242 and lower spine 244, upper ridge part 242 left sides and the upper wall 247 that is connected with it, lower spine 244 left sides and the lower wall 249 that is connected with it and be formed at upper wall 247 and lower wall 249 between island body 241.The right side of described island body 241 forms guide wall 2412, and the left side then forms lock-bit groove 2414.In addition, define admission passage 246 between described upper wall 247 and the island body 241, then define between described lower wall 249 and the island body 241 and withdraw from passage 248.
Described press component 60 further comprises the track body 30 that is installed on the first slide rail 10.Described track body 30 comprises the track 32 of a pair of laterally extending (the namely glide direction of the 3rd slide rail 80) and is opened in two chutes 31 between the track 32.
Described press component 60 further comprises sliding seat 40.Form the slide block 42 be slidingly arranged in the chute 31 and laterally extending and can be at the guide rod 46 of above-mentioned guide rod hole 222 interior Elastic Sliding on the described sliding seat 40.In addition, the up and down both sides of described slide block 42 form locating slot 44 laterally extending and that can allow above-mentioned two tracks 32 slide respectively within it.
Particularly, the Elastic Sliding of described guide rod 46 in guide rod hole 222 be by pass guide rod 46 and be limited to guide rod 46 and guide rod hole 222 between Compress Spring 50 realize.
Offer deep-slotted chip breaker 82 on described the 3rd slide rail 80; Described snap close piece 90 comprises swing arm 92, and axis hole 922 is offered on the right side of swing arm 92, and left upper portion forms can be at the limited post 924 of described deep-slotted chip breaker 82 interior slips, and the bottom, left side is then given prominence to guide pillar 926 down.Realize that by rivet 102 being passed axis hole 922 and locking snap close piece 90 is with respect to the rotation of the 3rd slide rail 80 on the 3rd slide rail 80.
The utility model push type is described below opens the operation principle of railroad 100.
When the closed drawer of needs, the user is towards left promotion the 3rd slide rail 80, so that the 3rd slide rail 80 slides with respect to the second slide rail 70, after sliding into extreme position, two slide rails are simultaneously towards left slip.In sliding process, the 3rd slide rail 80 is promoting sliding seat 40 and is moving with respect to track body 30 towards a left side.In moving process, sliding seat 40 and the 3rd slide rail 80 slide towards holder 20 together.In the process of sliding, the guide pillar 926 of snap close piece 90 is from uncovered gathering sill 24 inside that enter of the gathering sill 24 of holder 20, and under the guiding of the leading arm 2412 of island body 241, enter from admission passage 246, subsequently under the elastic force effect of Compress Spring 50, described guide pillar 926 firmly is stuck on the lock-bit groove 2414, thereby has realized closing of drawer.
When needs were opened drawer, the user pressed the 3rd slide rail 80 again towards a left side, so that the guide pillar 926 of snap close piece 90 breaks away from lock-bit groove 2414, and drops on lower wall 249, left gathering sill 24 from withdrawing from passage 248 subsequently.Under the effect of Compress Spring 50, described the 3rd slide rail 80 slides towards the right side, thereby gradually drawer is opened.
Generally, in the utility model, by the ingenious cooperation between the 3rd slide rail 80, sliding seat 40, track body 30, holder 20 and the snap close piece 90, realized by simple push action just can be like a cork with on the drawer-lock or the purpose of opening.Push type with respect to prior art is opened railroad, and the push type that the utility model provides is opened the robust structure that railroad has adopted the automatic drawing-out type drawer of the rear bounce-back of dual spring compression, automatically opens distance, and successful is durable in use; More easily realize the smooth and easy folding of drawer; Simultaneously, the noise that the whole service process of railroad produces is very little, can not cause obvious noise pollution to the user, and then greatly improve the pouplarity of product.
Preferably, the left end of described the first slide rail 10 forms limiting stand 12 up; Limited wall 28 is formed on the right-hand member bottom of described holder 20; Described limited wall 28 is snapped on the described limiting stand 12, thereby holder 20 is installed on the first slide rail 10.
Preferably, the bottom center of described holder 20 is given prominence to locking post 26 down; The left end of described track body 30 is offered button hole 36; Described locking post 26 is fastened in the button hole 36.
Preferably, the middle part of described the first slide rail 10 forms positive stop hook 14; Catching groove 38 is formed on the right-hand member bottom of described track body 30; Described positive stop hook 14 is hooked in the described catching groove 38, thereby described track body 30 is fixed on the first slide rail 10.
Further preferably, give prominence to positioning strip 35 on the track 32 of described track body 30 down; Offer clamping hole 16 between the limiting stand 12 of described the first slide rail 10 and the positive stop hook 14; Described positioning strip 35 is arranged in the clamping hole 16, thereby has realized the accurate location of track body 30 with respect to the first slide rail 10.
Therefore; above-described embodiment is the better embodiment of the utility model; but not merely be restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, all be included within the protection domain of the present utility model.
Claims (10)
1. a push type is opened railroad, comprise the first slide rail, be installed in press component on the first slide rail, be slidingly mounted on the second slide rail on the first slide rail, be slidingly mounted on the 3rd slide rail on the second slide rail and rotation and be arranged on snap close piece on the 3rd slide rail, it is characterized in that:
Described press component comprises:
Be fixed on the holder of the first slide rail left end, its central authorities offer the gathering sill that opens wide towards the right side;
Be installed in the track body on the first slide rail, described track body comprises a pair of laterally extending track and is opened in two chutes between the track; And sliding seat, forming the slide block that is slidingly arranged in the chute on it, the up and down both sides of described slide block form locating slot laterally extending and that can allow above-mentioned two tracks slide respectively within it;
Described snap close piece comprises swing arm, and the bottom, left side of swing arm is outstanding down can be stretched in the gathering sill and guide pillar that locking breaks away from gathering sill or from gathering sill.
2. push type according to claim 1 is opened railroad, it is characterized in that: form laterally extending guide pillar on the described holder, offer guide rod hole in the described guide pillar; Form laterally extending on the described sliding seat and can be in above-mentioned guide rod hole the guide rod of Elastic Sliding.
3. push type according to claim 2 is opened railroad, it is characterized in that: be provided with Compress Spring between described guide rod and the guide rod hole.
4. push type according to claim 3 is opened railroad, it is characterized in that: described gathering sill have by upper ridge part and lower spine define uncovered, upper ridge part left side and the upper wall that is connected with it, lower spine left side and the lower wall that is connected with it and be formed at upper wall and lower wall between the island body, the right side of described island body forms guide wall, the left side then forms the lock-bit groove, define admission passage between described upper wall and the island body, then define between described lower wall and the island body and withdraw from passage.
5. push type according to claim 4 is opened railroad, it is characterized in that: offer deep-slotted chip breaker on described the 3rd slide rail; The swing arm left upper portion of described snap close piece forms the limited post that can slide in described deep-slotted chip breaker.
6. push type according to claim 5 is opened railroad, and it is characterized in that: axis hole is offered on the right side of the swing arm of described snap close piece, by rivet is passed axis hole and the 3rd slide rail that locks on realize that snap close piece is with respect to the rotation of the 3rd slide rail.
7. push type according to claim 6 is opened railroad, and it is characterized in that: the left end of described the first slide rail forms limiting stand up; Limited wall is formed on the right-hand member bottom of described holder; Described limited wall is snapped on the described limiting stand, thereby holder is installed on the first slide rail.
8. push type according to claim 7 is opened railroad, it is characterized in that: the bottom center of described holder is outstanding locking post down; The left end of described track body is offered button hole; Described locking post is fastened in the button hole.
9. push type according to claim 8 is opened railroad, it is characterized in that: the middle part of described the first slide rail forms positive stop hook; Catching groove is formed on the right-hand member bottom of described track body; Described positive stop hook is hooked in the described catching groove, thereby described track body is fixed on the first slide rail.
10. push type according to claim 9 is opened railroad, it is characterized in that: give prominence to positioning strip on the track of described track body down; Offer clamping hole between the limiting stand of described the first slide rail and the positive stop hook; Described positioning strip is positioned at clamping hole, thereby has realized the accurate location of track body with respect to the first slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363045 CN202760645U (en) | 2012-07-25 | 2012-07-25 | Press-type opening slide rail device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363045 CN202760645U (en) | 2012-07-25 | 2012-07-25 | Press-type opening slide rail device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202760645U true CN202760645U (en) | 2013-03-06 |
Family
ID=47767262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220363045 Expired - Lifetime CN202760645U (en) | 2012-07-25 | 2012-07-25 | Press-type opening slide rail device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202760645U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107171446A (en) * | 2017-05-19 | 2017-09-15 | 梁执桓 | A kind of band presses the portable equipment fixing device of ejecting mechanism |
| CN107485197A (en) * | 2017-09-26 | 2017-12-19 | 广东美的厨房电器制造有限公司 | It is incubated drawer |
| CN109124364A (en) * | 2017-06-16 | 2019-01-04 | 美的集团股份有限公司 | Cooking apparatus |
| CN113091386A (en) * | 2019-12-23 | 2021-07-09 | 合肥海尔电冰箱有限公司 | Slide rail, drawer and refrigerator |
| CN114165976A (en) * | 2021-12-14 | 2022-03-11 | 长虹美菱股份有限公司 | Pressing pop-up device and application thereof |
| CN115962614A (en) * | 2021-10-13 | 2023-04-14 | 青岛海尔电冰箱有限公司 | Clip assembly and refrigerator |
-
2012
- 2012-07-25 CN CN 201220363045 patent/CN202760645U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107171446A (en) * | 2017-05-19 | 2017-09-15 | 梁执桓 | A kind of band presses the portable equipment fixing device of ejecting mechanism |
| CN109124364A (en) * | 2017-06-16 | 2019-01-04 | 美的集团股份有限公司 | Cooking apparatus |
| CN107485197A (en) * | 2017-09-26 | 2017-12-19 | 广东美的厨房电器制造有限公司 | It is incubated drawer |
| CN113091386A (en) * | 2019-12-23 | 2021-07-09 | 合肥海尔电冰箱有限公司 | Slide rail, drawer and refrigerator |
| CN113091386B (en) * | 2019-12-23 | 2023-06-16 | 合肥海尔电冰箱有限公司 | Slide rail, drawer and refrigerator |
| CN115962614A (en) * | 2021-10-13 | 2023-04-14 | 青岛海尔电冰箱有限公司 | Clip assembly and refrigerator |
| CN114165976A (en) * | 2021-12-14 | 2022-03-11 | 长虹美菱股份有限公司 | Pressing pop-up device and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |