CN204970309U - Electrification of drawer slide rail structure that rebounds - Google Patents

Electrification of drawer slide rail structure that rebounds Download PDF

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Publication number
CN204970309U
CN204970309U CN201520607357.6U CN201520607357U CN204970309U CN 204970309 U CN204970309 U CN 204970309U CN 201520607357 U CN201520607357 U CN 201520607357U CN 204970309 U CN204970309 U CN 204970309U
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Prior art keywords
rail
slide rail
drawer
pull out
spring
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Withdrawn - After Issue
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CN201520607357.6U
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Chinese (zh)
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伍志勇
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Individual
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Abstract

The utility model provides an electrification of drawer slide rail structure that rebounds, includes the drawer main part, decides the slide rail, can pull out rail and furniture main part, decides the slide rail setting in the furniture main part, can pull out the rail setting in the drawer main part, and the rear end of furniture main part is provided with the inductance device, and the inductance device is including fixed component, inductance element and the joint component on fixed component of sliding through elastic element, and the rear end of drawer main part is provided with joint matching member, decides the slide rail and can pull out to be provided with the spring between the rail, the reaction force of drawer main part through overcoming the spring, make joint matching member joint on the joint component, realize spacing closing, the drawer main part is through triggering the inductance element, making the motion of joint component elasticity and break away from each other with joint matching member to at least, open one section distance under the effort of spring, wherein, the joint component is opened at least in the drawer main part and is passed through elastic element automatic re -setting to initial position when one section distance and/or inductance element do not trigger, and the practicality is strong.

Description

The charged bounce-back structure of drawer sliding rail
Technical field
The utility model relates to a kind of charged bounce-back structure, specifically a kind of charged bounce-back structure of drawer sliding rail.
Background technology
Chinese patent literature CN101530264 discloses a kind of drawer sliding rail on September 16th, 2009, comprise the extenal fixation rail and outer slip rail that are slidably connected respectively by retainer and interior slip rail, in it, on slip rail, location is provided with roller, roller surface is adjacent to extenal fixation rail and outer slip rail respectively and connects, to realize outer slip rail and interior slip rail guiding movement, and improve the degree of balance of each track.Roller is arranged on the side of interior slip rail by locating rack, and locating rack is frame-shaped, and be fixedly installed on interior slip trackside face, the inwall left and right sides is provided with axle bed; Roller center is fixed or is rotated and is provided with central shaft, and is arranged in locating rack, and central shaft two ends are undertaken on axle bed respectively.The interior slip rail of this structure, the connected mode only by roller rolling friction between extenal fixation rail and outer slip rail three, interior slip rail is made to follow outer slip rail guiding movement, but because the coefficient of friction of two dynamic rails is inconsistent, thus it is asynchronous to cause both sides to move the movement of rail; And roller is arranged on interior slip rail by stamping out protruding pin on interior slip rail, the manufacture process requirement of this protruding pin is high and quite complicated, and the manufacture being not easy to factory is produced.Therefore, require further improvement.
Utility model content
The purpose of this utility model aims to provide that a kind of simple and reasonable, excellent performance, assembling are quick, easy to operate, low cost of manufacture, easily produce, easily realize and the charged bounce-back structure of safe and reliable drawer sliding rail, to overcome weak point of the prior art.
The charged bounce-back structure of a kind of drawer sliding rail designed by this object, comprises drawer body, slide track component and Furniture Body, and drawer body passes through slide track component slide opening and closing on Furniture Body; Wherein, slide track component comprise mutually be slidably matched determine slide rail and can rail be pulled out, determining slide rail is arranged on Furniture Body, can pull out rail is arranged on drawer body, it is characterized in that: the rear end of Furniture Body is provided with inductance device, the catch element that inductance device is comprised retaining element, inductance element and slided on retaining element by flexible member, the corresponding catch element in rear end of drawer body is provided with snap-fit engagement element, determine slide rail and can pull out between rail to be provided with spring, spring one end acts on to be determined on slide rail, and the other end acts on and can pull out on rail; Described drawer body by overcome spring reaction force, make snap-fit engagement element be connected in catch element, realize spacing closedown; Described drawer body by triggering inductance element, making catch element elastic movement and mutually depart from snap-fit engagement element, and at least opens a segment distance under the force of a spring; Wherein, catch element is automatically reset to initial position by flexible member when drawer body at least opens a segment distance and/or inductance element does not trigger.
Described spring is metal extension spring and one end acts on the front end of determining slide rail, and the other end acts on the rear end that can pull out rail, makes to pull out rail and relatively determines the direction that slide rail slides and outwards act on by tension spring all the time.
Describedly determine slide rail and rail can be pulled out mutually to be slidably matched by ball by metal material punch forming; Wherein, determine slide rail and can pull out between rail to be provided with groove, be provided with retainer in groove, ball is arranged on retainer; Described spring is placed in be determined slide rail and can pull out the outside of rail and its diameter does not exceed and determines slide rail and can pull out the thickness that rail formed.
Bolster is provided with in described groove, determine slide rail and/or the corresponding bolster of rail can be pulled out to be provided with buffering counterpart, can pull out when slide rail sliding opening determined relatively by rail and pass through buffering counterpart cushioning effect on bolster, the collision noise produced during to eliminate the two relative motion.
Described bolster is arranged on the front end of determining slide rail and is provided with has certain flexible buffer part, buffering counterpart is arranged on the rear end that can pull out rail and is provided with buffering auxiliary section, can pull out when slide rail sliding opening determined relatively by rail and pass through buffering auxiliary section cushioning effect in buffer part, the collision noise produced during to eliminate the two relative motion.
One-body molded or the split in described front end of determining slide rail is provided with the first hook, can pull out the one-body molded or split in the rear end of rail and be provided with the second hook; Described spring is metal extension spring and one end acts in the first hook, and the other end acts in the second hook.
Described flexible member is elastic pressuring spring and one end acts in catch element, and the other end acts on inductance element, and inductance element at least comprises magnet, and retaining element is made up of metal material at least partly; Move to the metallic member of retaining element under the effect of magnet and drive catch element elastic movement when described inductance element energising triggers, wherein catch element is automatically reset to initial position by flexible member when drawer body at least opens a segment distance and/or inductance element is not energized and triggers.
Described drawer body by slide track component vertical linear slide opening and closing on Furniture Body, catch element by flexible member linear slide on retaining element and the axis that the axis of its linear slide and drawer body vertical linear are slided substantially at right angles arrange; Described drawer body by overcome spring reaction force, make snap-fit engagement element be connected in catch element, realize spacing closedown; Move to the metallic member of retaining element under the effect of magnet and drive catch element elastic movement and mutually depart from snap-fit engagement element when described inductance element energising triggers, drawer body at least opens a segment distance under the force of a spring; Wherein, catch element is automatically reset to initial position by flexible member when drawer body at least opens a segment distance and/or inductance element is not energized and triggers.
Described retaining element is provided with slot, and the end of catch element is provided with rake and by flexible member linear slide on slot, the rear end of drawer body is provided with setting element, and snap-fit engagement element is runner and rotates to be arranged on setting element; Runner rotary action is passed through on the rake of catch element when described drawer body is closed.
Described drawer body is made up of front panel, postnotum, left side plate and bottom, and can pull out rail and be arranged on left side plate, snap-fit engagement element is arranged on postnotum, determines slide rail and is arranged on the madial wall of Furniture Body.
The utility model is by the improvement of said structure, the rear end of Furniture Body is provided with inductance device, the rear end of drawer body is provided with snap-fit engagement element, drawer body is by overcoming the reaction force of spring, snap-fit engagement element is made to be connected in the catch element of inductance device, realize spacing closedown, drawer body is by triggering the inductance element of inductance device, make catch element elastic movement and mutually depart from snap-fit engagement element, and at least open a segment distance under the force of a spring, Furniture Body is made to realize automatically opening by automatically controlled form, convenient for users and operation effectively, the while that user can also carrying out one or more Furniture Body according to the actual requirements or synchronously open, and determine slide rail and rail can be pulled out by the mutual slide opening and closing of ball, make the opening and closing process of two rails more smooth and easy, steady, while noise is lower, the bolster and buffering counterpart that cooperatively interact is provided with between two rails, can pull out when slide rail sliding opening determined relatively by rail and pass through buffering counterpart cushioning effect on bolster, the collision noise produced when effectively can eliminate two rail relative motions, further make the opening and closing process of two rails more smooth and easy, steady, noise is lower, to strengthen the experience of user, and spring is placed in and determines slide rail and can pull out the outside of rail and its diameter length does not exceed and determines slide rail and can pull out the thickness that rail formed, efficiently utilize the space between slide track component, make its structure more succinct, more reduce production cost.It has that simple and reasonable, excellent performance, assembling are quick, easy to operate, low cost of manufacture, easily produce, easily realize and the feature such as safe and reliable, practical.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of the utility model first embodiment.
Fig. 2 is the structural representation of the utility model first embodiment.
Fig. 3 is another structural representation of the utility model first embodiment.
Fig. 4, Fig. 5 are the drawer body closing process structural representation of the utility model first embodiment.
Fig. 6 is determining slide rail and can pulling out rail structural representation of the utility model first embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
See Fig. 1-Fig. 6, the charged bounce-back structure of this drawer sliding rail, comprises drawer body A, slide track component and Furniture Body B, and drawer body A passes through slide track component slide opening and closing on Furniture Body B, wherein, slide track component comprise mutually be slidably matched determine slide rail 1 and rail 2 can be pulled out, determining slide rail 1 is arranged on Furniture Body B, can pull out rail 2 is arranged on drawer body A, the rear end of Furniture Body B is provided with inductance device, inductance device comprises retaining element 3, inductance element 4 and the catch element 6 of being slided on retaining element 3 by flexible member 5, the corresponding catch element 6 in rear end of drawer body A is provided with snap-fit engagement element 7, determine slide rail 1 and can pull out between rail 2 to be provided with spring 8, spring 8 one end acts on determines on slide rail 1, the other end acts on and can pull out on rail 2, described drawer body A by overcome spring 8 reaction force, snap-fit engagement element 7 is connected in catch element 6, realize spacing closedown, described drawer body A by triggering inductance element 4, making catch element 6 elastic movement and mutually depart from snap-fit engagement element 7, and at least opens a segment distance under the active force of spring 8, wherein, catch element 6 is automatically reset to initial position by flexible member 5 when drawer body A at least opens a segment distance and/or inductance element 4 does not trigger.
Specifically, spring 8 is metal extension spring and one end acts on the front end of determining slide rail 1, and the other end acts on the rear end that can pull out rail 2, makes to pull out rail 2 and relatively determines the direction that slide rail 1 slides and outwards act on by tension spring all the time.Determine slide rail 1 and rail 2 can be pulled out mutually to be slidably matched by ball 9 by metal material punch forming; Wherein, determine slide rail 1 and can pull out between rail 2 to be provided with groove 10, be provided with retainer 11 in groove 10, ball 9 is arranged on retainer 11; Described spring 8 is placed in the outside of determining slide rail 1 and can pull out rail 2 and its diameter does not exceed and determines slide rail 1 and can pull out the thickness that rail 2 formed.
Bolster 12 is provided with in groove 10, determine slide rail 1 and/or the corresponding bolster 12 of rail 2 can be pulled out to be provided with buffering counterpart 13, can pull out when slide rail 1 sliding opening determined relatively by rail 2 and pass through buffering counterpart 13 cushioning effect on bolster 12, the collision noise produced during to eliminate the two relative motion.
Specifically, bolster 12 is arranged on the front end of determining slide rail 1 and is provided with has certain flexible buffer part 12.1, buffering counterpart 13 is arranged on the rear end that can pull out rail 2 and is provided with buffering auxiliary section 13.1, can pull out when slide rail 1 sliding opening determined relatively by rail 2 and pass through buffering auxiliary section 13.1 cushioning effect in buffer part 12.1, the collision noise produced during to eliminate the two relative motion.
Determine the one-body molded or split in the front end of slide rail 1 and be provided with the first hook 14, the one-body molded or split in the rear end of rail 2 can be pulled out and be provided with the second hook 15; Described spring 8 is for metal extension spring and one end acts in the first hook 14, and the other end acts in the second hook 15.
Flexible member 5 is for elastic pressuring spring and one end acts in catch element 6, and the other end acts on inductance element 4, and inductance element 4 at least comprises magnet, and retaining element 3 is made up of metal material at least partly; Described inductance element 4 is energized when triggering and moves to the metallic member of retaining element 3 under the effect of magnet and drive catch element 6 elastic movement, and wherein catch element 6 is automatically reset to initial position by flexible member 5 when drawer body A at least opens a segment distance and/or inductance element 4 is not energized and triggers.
Drawer body A by slide track component vertical linear slide opening and closing on Furniture Body B, catch element 6 by flexible member 5 linear slide on retaining element 3 and the axis that the axis of its linear slide and drawer body A vertical linear are slided substantially at right angles arrange; Described drawer body A by overcome spring 8 reaction force, snap-fit engagement element 7 is connected in catch element 6, realize spacing closedown; Described inductance element 4 is energized when triggering and moves to the metallic member of retaining element 3 under the effect of magnet and drive catch element 6 elastic movement and mutually depart from snap-fit engagement element 7, and drawer body A at least opens a segment distance under the active force of spring 8; Wherein, catch element 6 is automatically reset to initial position by flexible member 5 when drawer body A at least opens a segment distance and/or inductance element 4 is not energized and triggers.
Retaining element 3 is provided with slot 3.1, the end of catch element 6 is provided with rake 6.1 and by flexible member 5 linear slide on slot 3.1, the rear end of drawer body A is provided with setting element 16, and snap-fit engagement element 7 is for runner and rotation is arranged on setting element 16; Runner rotary action is passed through on the rake 6.1 of catch element 6 when described drawer body A closes.
In said structure, drawer body A is made up of front panel 17, postnotum 18, left side plate 19 and bottom 20, and can pull out rail 2 and be arranged on left side plate 19, snap-fit engagement element 7 is arranged on postnotum 18, determines slide rail 1 and is arranged on the madial wall of Furniture Body B.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.Those skilled in the art should understand the utility model and not be restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (10)

1. a charged bounce-back structure for drawer sliding rail, comprises drawer body (A), slide track component and Furniture Body (B), drawer body (A) by slide track component slide opening and closing on Furniture Body (B), wherein, slide track component comprise mutually be slidably matched determine slide rail (1) and rail (2) can be pulled out, determining slide rail (1) is arranged on Furniture Body (B), can pull out rail (2) is arranged on drawer body (A), it is characterized in that: the rear end of Furniture Body (B) is provided with inductance device, inductance device comprises retaining element (3), inductance element (4) and the catch element (6) of being slided on retaining element (3) by flexible member (5), the corresponding catch element (6) in rear end of drawer body (A) is provided with snap-fit engagement element (7), determine slide rail (1) and can pull out between rail (2) to be provided with spring (8), spring (8) one end acts on determines on slide rail (1), the other end acts on and can pull out on rail (2), described drawer body (A) by overcome spring (8) reaction force, snap-fit engagement element (7) is connected in catch element (6), realize spacing closedown, described drawer body (A) by triggering inductance element (4), making catch element (6) elastic movement and mutually depart from snap-fit engagement element (7), and at least opens a segment distance under the active force of spring (8), wherein, catch element (6) is automatically reset to initial position by flexible member (5) when drawer body (A) at least opens a segment distance and/or inductance element (4) does not trigger.
2. the charged bounce-back structure of drawer sliding rail according to claim 1, it is characterized in that: described spring (8) is for metal extension spring and one end acts on the front end of determining slide rail (1), the other end acts on the rear end that can pull out rail (2), makes to pull out rail (2) and relatively determines the direction that slide rail (1) slides and outwards act on by tension spring all the time.
3. the charged bounce-back structure of drawer sliding rail according to claim 2, is characterized in that: describedly determine slide rail (1) and can pull out rail (2) to be mutually slidably matched by ball (9) by metal material punch forming; Wherein, determine slide rail (1) and can pull out between rail (2) to be provided with groove (10), be provided with retainer (11) in groove (10), ball (9) is arranged on retainer (11); Described spring (8) is placed in the outside of determining slide rail (1) and can pull out rail (2) and its diameter does not exceed and determines slide rail (1) and can pull out the thickness that rail (2) formed.
4. the charged bounce-back structure of drawer sliding rail according to claim 3, it is characterized in that: in described groove (10), be provided with bolster (12), determine slide rail (1) and/or rail (2) corresponding bolster (12) can be pulled out to be provided with buffering counterpart (13), can pull out when slide rail (1) sliding opening determined relatively by rail (2) and pass through buffering counterpart (13) cushioning effect on bolster (12), the collision noise produced during to eliminate the two relative motion.
5. the charged bounce-back structure of drawer sliding rail according to claim 4, it is characterized in that: described bolster (12) is arranged on the front end of determining slide rail (1), and be provided with there is certain flexible buffer part (12.1), buffering counterpart (13) is arranged on the rear end that can pull out rail (2), and be provided with buffering auxiliary section (13.1), can pull out when slide rail (1) sliding opening determined relatively by rail (2) and pass through buffering auxiliary section (13.1) cushioning effect in buffer part (12.1), with the collision noise produced during both eliminations relative motion.
6. the charged bounce-back structure of drawer sliding rail according to claim 5, it is characterized in that: the one-body molded or split in described front end of determining slide rail (1) is provided with the first hook (14), the one-body molded or split in the rear end of rail (2) can be pulled out and be provided with the second hook (15); Described spring (8) is for metal extension spring and one end acts in the first hook (14), and the other end acts in the second hook (15).
7. the charged bounce-back structure of drawer sliding rail according to claim 6, it is characterized in that: described flexible member (5) is for elastic pressuring spring and one end acts in catch element (6), the other end acts on inductance element (4), inductance element (4) at least comprises magnet, and retaining element (3) is made up of metal material at least partly; Move to the metallic member of retaining element (3) under the effect of magnet and drive catch element (6) elastic movement when described inductance element (4) energising triggers, wherein catch element (6) is automatically reset to initial position by flexible member (5) when drawer body (A) at least opens a segment distance and/or inductance element (4) is not energized and triggers.
8. the charged bounce-back structure of drawer sliding rail according to claim 7, it is characterized in that: described drawer body (A) is by slide track component vertical linear slide opening and closing on Furniture Body (B), and catch element (6) is substantially at right angles arranged at the upper and axis that the axis of its linear slide and drawer body (A) vertical linear are slided of retaining element (3) by flexible member (5) linear slide; Described drawer body (A) by overcome spring (8) reaction force, snap-fit engagement element (7) is connected in catch element (6), realize spacing closedown; Move to the metallic member of retaining element (3) under the effect of magnet and drive catch element (6) elastic movement and mutually depart from snap-fit engagement element (7) when described inductance element (4) energising triggers, drawer body (A) at least opens a segment distance under the active force of spring (8); Wherein, catch element (6) is automatically reset to initial position by flexible member (5) when drawer body (A) at least opens a segment distance and/or inductance element (4) is not energized and triggers.
9. the charged bounce-back structure of drawer sliding rail according to claim 8, it is characterized in that: described retaining element (3) is provided with slot (3.1), the end of catch element (6) is provided with rake (6.1) and passes through flexible member (5) linear slide on slot (3.1), the rear end of drawer body (A) is provided with setting element (16), and snap-fit engagement element (7) is for runner and rotation is arranged on setting element (16); When described drawer body (A) is closed by runner rotary action on the rake (6.1) of catch element (6).
10. the charged bounce-back structure of drawer sliding rail according to any one of claim 1-9, it is characterized in that: described drawer body (A) is made up of front panel (17), postnotum (18), left side plate (19) and bottom (20), can pull out rail (2) is arranged on left side plate (19), snap-fit engagement element (7) is arranged on postnotum (18), determines slide rail (1) and is arranged on the madial wall of Furniture Body (B).
CN201520607357.6U 2015-08-12 2015-08-12 Electrification of drawer slide rail structure that rebounds Withdrawn - After Issue CN204970309U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520607357.6U CN204970309U (en) 2015-08-12 2015-08-12 Electrification of drawer slide rail structure that rebounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520607357.6U CN204970309U (en) 2015-08-12 2015-08-12 Electrification of drawer slide rail structure that rebounds

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CN204970309U true CN204970309U (en) 2016-01-20

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104997305A (en) * 2015-08-12 2015-10-28 伍志勇 Charged springback structure of drawer slides
CN110547618A (en) * 2019-09-28 2019-12-10 广东东泰五金精密制造有限公司 Smooth opening and closing structure of drawer slide rail

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104997305A (en) * 2015-08-12 2015-10-28 伍志勇 Charged springback structure of drawer slides
CN104997305B (en) * 2015-08-12 2018-02-13 伍志勇 The powered bounce-back structure of drawer sliding rail
CN110547618A (en) * 2019-09-28 2019-12-10 广东东泰五金精密制造有限公司 Smooth opening and closing structure of drawer slide rail

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Granted publication date: 20160120

Effective date of abandoning: 20180213