CN104398028A - Locking and separating structure for front panel of drawer - Google Patents

Locking and separating structure for front panel of drawer Download PDF

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Publication number
CN104398028A
CN104398028A CN201410706198.5A CN201410706198A CN104398028A CN 104398028 A CN104398028 A CN 104398028A CN 201410706198 A CN201410706198 A CN 201410706198A CN 104398028 A CN104398028 A CN 104398028A
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CN
China
Prior art keywords
release
spring
lock
connection
disembarking
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CN201410706198.5A
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Chinese (zh)
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CN104398028B (en
Inventor
伍志勇
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伍志勇
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Priority to CN201410706198.5A priority Critical patent/CN104398028B/en
Publication of CN104398028A publication Critical patent/CN104398028A/en
Application granted granted Critical
Publication of CN104398028B publication Critical patent/CN104398028B/en

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Abstract

A locking and separating structure for front panel of drawer comprises a fixing device mounted on a lateral plate, the front panel is connected with the fixing device via two connecting elements, the fixing device is provided with two sets of locking-separating mechanisms which are used for locking and separating the connecting elements; the locking-separating mechanisms are provided with finger-type elements and unlocking elements which are in transmission connection with the finger-type elements, the finger-type elements are locked to and separated from the connecting elements through the motion of the unlocking elements; the two sets of locking-separating mechanisms are arranged at relatively independent upper and lower positions, and the connecting element of each set of locking-separating mechanism does not affect the other in the locking-separating cooperation; unlocking components jointly act respectively on the unlocking elements of the two sets of locking-separating mechanisms sequentially in the same movement direction with the help of a tool, so as to separate the finger-type elements from the locking portions of the connecting elements, thereby achieving the separation of the front panel and the lateral plate. By such a structure improvement, the locking and separating structure for front panel of drawer has the advantages of simple and reasonable in structure, credible in performance, firm in connection, low in manufacturing cost, fast and convenient in detaching and assembling, high in flexibility, and the like.

Description

For locking and the isolating construction of drawer front panel

Technical field

The present invention relates to a kind of drawer front panel, specifically a kind of locking for drawer front panel and isolating construction.

Background technology

Chinese patent literature CN101224065A discloses a kind of panel locking and adjusting device of the drawer with slide rail on July 23rd, 2008, comprise the slide rail connected with drawer, the panel of drawer is connected with adjustment seat by connector, the guide groove slided for connector is provided with in adjustment seat, panel retaining mechanism is provided with in guide groove, this panel locking mechanism comprises the eccentric cam be arranged in adjustment seat, its other end by connecting rod and guide pad hinged, fork one end by hinge on guide pad, torsion spring set is located on bearing pin, its one end connects on fork, the other end is connected in guide pad or adjustment seat mutually, guide pad slides in adjustment seat, connector end and the fork other end connect.Guide pad slides in locating rack, and guide pad rear portion connects with the first spring one end, and the first spring other end is connected on locating rack mutually.When the panel height of the drawer in this structure is higher, extremely easily occur rocking, make user's not too satisfaction; And the connector on panel needs the ability fixed panel that connects with adjustment seat, causes user to use inconvenience, and its regulative mode of drawer panel after assembling can not user friendly routine use simultaneously.Therefore, further improvement is necessary.

Summary of the invention

Object of the present invention aims to provide a kind of simple and reasonable, dependable performance, and it is firm to connect, low cost of manufacture, dismounting is quick and easy, and the locking for drawer front panel that flexibility is high and practical and isolating construction, to overcome weak point of the prior art.

A kind of locking for drawer front panel designed by this object and isolating construction, comprise the fixture be arranged on side plate, front panel is connected with fixture by two Connection Elements, fixture is provided with two covers to disembark structure for the lock locking and be separated Connection Element, lock the release element that structure of disembarking is provided with finger type element and is in transmission connection with finger type element, finger type element to be locked with Connection Element by the motion of release element and is separated, it is characterized in that: lock of this two cover structure of disembarking is relatively independent setting up and down, and lock with respective Connection Element and do not interfere with each other from when coordinating, fixture is provided with retaining element, retaining element is fixedly connected with side plate, locking structure of disembarking is lever transmission mechanism, and to be arranged on retaining element and to comprise setting element and spring, release element swings or rotates and is arranged on setting element, spring is carried on finger type element, setting element is provided with unlocking feature and the 3rd spring, unlocking feature is by the common successively order of the effect of instrument and act on two lock sets respectively by same direction of movement and disembark on the release element of structure, makes finger type element depart from the lock part of Connection Element, realizes being separated of front panel and side plate, unlocking feature after instrumental purpose is withdrawn by the 3rd spring automatic reset to initial position.

The locks of described two covers structure of disembarking is respectively disembark structure and the second lock of the first lock and disembarks structure, and the first lock is disembarked on structure and is provided with the first release element, first-hand finger shape element, and the second lock is disembarked on structure and is provided with the second release element, second-hand's finger shape element; Wherein, first, second finger type element is respectively arranged with the first spring and the second spring, first, second finger type element is connected with the first spring and the second spring respectively; Unlocking feature swings around axle or rotating hinge to be connected on setting element and to comprise the first unblock service portion and second and unlocks service portion, and first, second unlocks service portion and acts on first, second release element respectively when unlocking; Unlocking feature be provided with for instrumental purpose and adopt the instrumental purpose portion that metal material is made.

The locks of described two covers disembark the Connection Element of structure and two when unlocking, by instrumental purpose in instrumental purpose portion, drive unlocking feature to swing or rotate, the first unblock service portion is made first to act on the first release element, first-hand finger shape element and a wherein Connection Element are departed from, realize the first lock structure of disembarking to be separated with a wherein Connection Element, continue to drive unlocking feature to press equidirectional by instrument to swing or rotate, after first unblock service portion is separated with the first release element, second unlocks service portion acts on the second release element again, second-hand's finger shape element and another Connection Element are departed from, realize the second lock structure of disembarking to be separated with another Connection Element, wherein, the first lock structure and second of disembarking lock structure of disembarking and is not interfere with each other in releasing process, second lock structure unblock of disembarking after, the useful effect position of unlocking feature is no more than the latched position of the first release element, unlocking feature after instrumental purpose portion withdrawn by instrument, by the 3rd spring automatic reset to initial position, and standby.

Described 3rd spring is extension spring and one end acts on unlocking feature, and the other end acts on setting element around the first tumbler; Swing or the rotation of setting element homographic solution lock assembly are provided with unblock limiting section, and unlocking feature acts on unblock limiting section after instrumental purpose portion withdrawn by instrument, by the 3rd spring, and initial position when being in unblock.

Described unlocking feature is cam-type structure and comprises actuating member and unlock piece; Wherein, actuating member adopts metal material to make and is provided with the instrumental purpose portion for instrumental purpose, and actuating member and/or unlock piece are provided with the first unblock service portion and the second unblock service portion that act on first, second release element when unlocking respectively.

Disembark structure and/or the second lock of described first lock is disembarked on structure and is provided with holding element and the 4th spring; Wherein, holding element swings around axle or rotating hinge is connected on the first release element and/or the second release element, 4th spring one end acts on holding element, the other end acts on the first release element and/or the second release element, holding element is positioned on the location division of the first release element and/or the second release element by the 4th spring, and elastics wing or rotation in effective scope; The direction of motion that first release element and/or the second release element swing or rotate is at least different when unlocking from the direction of motion of holding element, make first-hand finger shape element and/or second-hand's finger shape element depart from the lock part of Connection Element, realize being separated of front panel and side plate; Holding element is less than the elastic force of the first spring and/or the second spring by the elastic force of the 4th spring action on Connection Element.

Described holding element adopts plastics and/or metal material to arrange shaping, and its one end swings around axle or rotating hinge is connected on the first release element, interacts when the other end at least locks with Connection Element; First release element, the second release element swing around axle or rotating hinge is connected on setting element; First release element does not act on Connection Element in unlocking movement process, or the first release element acts on Connection Element in unlocking movement process, and holding element acts on Connection Element and do not automatically reset to the location division of the first release element; Holding element swings and acts on Connection Element in unlocking movement process, and the second release element acts on Connection Element, and drives Connection Element to carry out LAP in the latched position that second locks structure of disembarking, and realizes unlocking; Wherein, Connection Element pull-out lock disembarks at least one segment distance of structure and holding element when leaving Connection Element, holding element is by the 4th spring automatic reset, and elasticity be positioned at the location division of the first release element and its end exceed Connection Element push position location, the first release element is in relative static conditions.

Described second lock is disembarked structure is also provided with and is released element and the 5th spring, and unlocking feature acts on the second release element by release element; Wherein, the 5th spring is extension spring and one end acts on release element, and the other end acts on setting element around the second tumbler; Swing or the rotation of setting element correspondence release element are provided with release limiting section, at release limiting section the instrumental purpose portion of unlocking feature withdrawn by release element at instrumental purpose after, by the 5th spring action, and initial position when being in unblock; Swing or the rotation of setting element first, second release element corresponding are provided with limiting section; The 4th described spring is torsion spring.

The locks of described two covers structure of disembarking is respectively disembark structure and the second lock of the first lock and disembarks structure;

First locks structure of disembarking comprises the first release element, holding element, the 4th spring, first-hand finger shape element, first connecting rod, the first guide pad, the first torsion spring and the first spring; Wherein, holding element is swung by the 4th spring and is arranged on the first release element, first release element one end is swung by bearing pin and is arranged on setting element, the other end by first connecting rod and the first guide pad hinged, first-hand finger shape element one end by hinge on the first guide pad, on the bearing pin that first torsion spring set is located at first-hand finger shape element and one end acts on first-hand finger shape element, the other end acts on the first guide pad; First guide pad is arranged at the first lock by the first spring slide and disembarks on structure; Connection Element is provided with lock part and first-hand finger shape element snapping and/or disengaging, realizes Connection Element and first and lock structure of disembarking and lock and/or be separated;

Second locks structure of disembarking comprises second-hand's finger shape element, second connecting rod, the second guide pad, the second torsion spring, the second spring, the second release element, releases element and the 5th spring, wherein, 5th spring one end acts on to be released on element, the other end acts on setting element, releasing element is arranged on setting element by bearing pin swing, its two ends when Connection Element unlocks respectively with unlocking feature, second release element interacts, second release element is swung by bearing pin and is arranged on setting element, its one end interacts with release element when Connection Element unlocks, the other end by second connecting rod and the second guide pad hinged, second-hand's finger shape element one end by hinge on the second guide pad, second torsion spring set is located on the bearing pin of second-hand's finger shape element, and one end acts on second-hand's finger shape element, the other end acts on the second guide pad, second guide pad is arranged at the second lock by the second spring slide and disembarks on structure, Connection Element is provided with lock part and second-hand's finger shape element snapping and/or disengaging, realizes Connection Element and second and lock structure of disembarking and lock and/or be separated.

Described retaining element and/or setting element are provided with disembark structure, the second lock of the first lock can be regulated simultaneously to disembark the up-down adjustment mechanism of structure upper-lower position, and can simultaneously regulate front panel and first to lock left-right adjusting mechanism that structure of disembarking, second locks structure right position of disembarking.

The present invention is by the improvement of said structure, be provided with two covers on the securing means to disembark structure for the lock locking and be separated two Connection Elements, this two lock set structure of disembarking is relatively independent setting up and down, and when unlocking with two Connection Elements, by instrumental purpose in instrumental purpose portion, drive unlocking feature to swing or rotate, the first unblock service portion is made first to act on the first release element, first-hand finger shape element and a wherein Connection Element are departed from, realize the first lock structure of disembarking to be separated with a wherein Connection Element, continue to drive unlocking feature to press equidirectional by instrument to swing or rotate, after first unblock service portion is separated with the first release element, second unlocks service portion acts on the second release element again, second-hand's finger shape element and another Connection Element are departed from, realize the second lock structure of disembarking to be separated with another Connection Element, wherein, first lock structure and second of disembarking is locked structure of disembarking and is not interfere with each other in releasing process, and only jointly successively sequentially acted on first, second release element by a unlocking feature, finger type element is made to depart from Connection Element, while realizing being separated and making the dismounting of drawer have larger flexibility of front panel and side plate, facilitate the dismounting of front panel widely, user only needs by a simple torque tool action, just can realize being separated of front panel and drawer, its dismounting is quick and easy, and flexibility is high, wherein, second lock is disembarked after structure unblock, the useful effect position of unlocking feature is no more than the latched position of the first release element, to ensure the normal operation of locking structure of disembarking, effectively prevent finger type element because of the unexpected locking direction to Connection Element moves, make unlocking feature depart from lock to disembark structure cannot be reset to initial position, causing front panel to be locked cannot the problem of normal operation from system, first lock disembarks structure and Connection Element when unlocking, Connection Element remains unchanged substantially at the first lock front and back position of disembarking on structure, only be in the standby position split out, second lock disembarks structure and Connection Element when unlocking, Connection Element is carried out LAP in the latched position that second locks structure of disembarking by the second the second release element locking structure of disembarking, Connection Element is finally made to lock first structure of disembarking, second latched position of locking structure of disembarking is released and is realized unlocking, efficiently avoid front panel dismantle time because of multiple lock disembark structure active force occur unlock after twice locking, causing collision and untiing multiple lock structure of disembarking needs power large, cause user to the problem of front panel dismounting difficulty, compared with prior art, effectively reduce the installation step between component and manufacturing tolerance, thus prevent the maloperation of operating personnel, further make the dismounting of front panel more quick and easy, user only needs by a simple torque tool action, the lock that just can realize two covers structure of disembarking successively sequentially is locked with Connection Element and/or is separated, and the locks of two covers structure of disembarking unlocks equal non-interference.It has simple and reasonable, dependable performance, and it is firm to connect, low cost of manufacture, and dismounting is quick and easy, and flexibility high is practical.

Accompanying drawing explanation

Fig. 1 is first embodiment of the invention decomposition texture schematic diagram.

Fig. 2 is the retaining element of first embodiment of the invention, setting element and Connection Element decomposition texture schematic diagram.

The lock of Fig. 3 first embodiment of the invention is disembarked structure and Connection Element decomposition texture schematic diagram.

Fig. 4-Figure 11 is that the lock of first embodiment of the invention is disembarked structure and Connection Element disassembly process structural representation.

Figure 12 is that the Another Application example of first embodiment of the invention locks disembark structure and Connection Element decomposition texture schematic diagram.

Figure 13 is the combining structure schematic diagram of Figure 12.

Detailed description of the invention

Below in conjunction with drawings and Examples, the invention will be further described.

See Fig. 1-Figure 13, this is used for locking and the isolating construction of drawer front panel, comprise the fixture be arranged on side plate 1, front panel 3 is connected with fixture by two Connection Elements 4, fixture is provided with two covers to disembark structure for the lock locking and be separated Connection Element 4, lock is disembarked the release element that structure is provided with finger type element and is in transmission connection with finger type element, and finger type element to be locked with Connection Element 4 by the motion of release element and is separated; Lock of this two cover structure of disembarking is relatively independent setting up and down and lock with respective Connection Element 4 and do not interfere with each other from when coordinating; Fixture is provided with retaining element 15, retaining element 15 is fixedly connected with side plate 1, locking structure of disembarking is lever transmission mechanism, and to be arranged on retaining element 15 and to comprise setting element 16 and spring, release element swings or rotates and is arranged on setting element 16, spring is carried on finger type element, setting element 16 is provided with unlocking feature 5 and the 3rd spring 9; Unlocking feature 5 is by the common successively order of the effect of instrument and act on two lock sets respectively by same direction of movement and disembark on the release element of structure, makes finger type element depart from the lock part 4.1 of Connection Element 4, realizes being separated of front panel 3 and side plate 1; Unlocking feature 5 is automatically reset to initial position by the 3rd spring 9 after instrumental purpose is withdrawn.

The locks of two covers structure of disembarking is respectively the first lock structure A and second lock of disembarking and disembarks structure B, and the first lock is disembarked on structure A and is provided with the first release element A6, first-hand finger shape element A1, and the second lock is disembarked on structure B and is provided with the second release element B6, second-hand's finger shape element B1; Wherein, first, second finger type element is respectively arranged with the first spring A5 and the second spring B 5, first, second finger type element is connected with the first spring A5 and the second spring B 5 elasticity respectively; Unlocking feature 5 swings around axle or rotating hinge to be connected on setting element 16 and to comprise the first unblock service portion 5.1 and second and unlocks service portion 5.2, and first, second unlocks service portion and acts on first, second release element respectively when unlocking; Unlocking feature 5 be provided with for instrumental purpose and adopt the instrumental purpose portion 6 that metal material is made.

The locks of two covers disembark the Connection Element 4 of structure and two when unlocking, by instrumental purpose in instrumental purpose portion 6, unlocking feature 5 is driven to swing or rotate, the first unblock service portion 5.1 is made first to act on the first release element A6, first-hand finger shape element A1 and a wherein Connection Element 4 are departed from, realize the first lock structure A that disembarks to be separated with a wherein Connection Element 4, continue to drive unlocking feature 5 to press equidirectional by instrument to swing or rotate, after first unblock service portion 5.1 is separated with the first release element A6, second unlocks service portion 5.2 acts on the second release element B6 again, second-hand's finger shape element B1 and another Connection Element 4 are departed from, realize the second lock structure B that disembarks to be separated with another Connection Element 4, wherein, the first lock structure A and second that disembarks lock the structure B that disembarks and does not interfere with each other in releasing process, second lock structure B unblock of disembarking after, the useful effect position of unlocking feature 5 is no more than the latched position of the first release element A6, unlocking feature 5 is after instrumental purpose portion 6 withdrawn by instrument, automatically reset to initial position by the 3rd spring 9, and standby.

Specifically, the 3rd spring 9 is for extension spring and one end acts on unlocking feature 5, and the other end acts on setting element 16 around the first tumbler 10; The swing of setting element 16 homographic solution lock assembly 5 or rotation are provided with and unlock limiting section 18, and unlocking feature 5 is unlocking limiting section 18 after instrumental purpose portion 6 withdrawn by instrument, by the 3rd spring 9 elastic reaction, and initial position when being in unblock.Unlocking feature 5 is cam-type structure and comprises actuating member 12 and unlock piece 13; Wherein, actuating member 12 adopts metal material to make and is provided with the instrumental purpose portion 6 for instrumental purpose, and actuating member 12 and/or unlock piece 13 are provided with the first unblock service portion 5.1 and the second unblock service portion 5.2 acting on first, second release element when unlocking respectively.

First lock structure A and/or second lock of disembarking is disembarked on structure B and is provided with holding element 7 and the 4th spring 8; Wherein, holding element 7 swings around axle or rotating hinge is connected on the first release element A6 and/or the second release element B6,4th spring 8 one end acts on holding element 7, the other end acts on the first release element A6 and/or the second release element B6, holding element 7 is positioned on the location division 17 of the first release element A6 and/or the second release element B6 by the 4th spring 8 elasticity, and elastics wing or rotation in effective scope D; The direction of motion that first release element A6 and/or the second release element B6 swings or rotates is at least different when unlocking from the direction of motion of holding element 7, make first-hand finger shape element A1 and/or second-hand's finger shape element B1 depart from the lock part 4.1 of Connection Element 4, realize being separated of front panel 3 and side plate 1; Holding element 7 is less than the elastic force of the first spring A5 and/or the second spring B 5 by the 4th spring 8 elastic force acted on Connection Element 4.

More particularly, it is shaping that holding element 7 adopts plastics and/or metal material to arrange, and its one end swings around axle or rotating hinge is connected on the first release element A6, interacts when the other end at least locks with Connection Element 4; First release element A6, the second release element B6 swing around axle or rotating hinge is connected on setting element 16; First release element A6 does not act on Connection Element 4 in unlocking movement process, or, first release element A6 acts on Connection Element 4 in unlocking movement process, and holding element 7 acts on Connection Element 4 and do not automatically reset to the location division 17 of the first release element A6; Holding element 7 swings and acts on Connection Element 4 in unlocking movement process, and the second release element B6 acts on Connection Element 4, and drives Connection Element 4 to carry out LAP in the latched position that second locks the structure B that disembarks, and realizes unlocking; Wherein, Connection Element 4 pulls out lock and disembarks at least one segment distance of structure and holding element 7 when leaving Connection Element 4, holding element 7 is automatically reset by the 4th spring 8, and elasticity be positioned at the location division 17 of the first release element A6 and its end exceed Connection Element 4 push position location, the first release element A6 is in relative static conditions.

Second lock is disembarked structure B is also provided with and is released element B7 and the 5th spring 14, and unlocking feature 5 acts on the second release element B6 by release element B7; Wherein, the 5th spring 14 is extension spring and one end acts on release element B7, and the other end acts on setting element 16 around the second tumbler 19; The swing of setting element 16 correspondence release element B7 or rotation are provided with releases limiting section 20, act on release element B7 withdraws the instrumental purpose portion 6 of unlocking feature 5 at instrumental purpose after, by the 5th spring 14 and release limiting section 20, and initial position when being in unblock; ; Swing or the rotation of setting element 16 first, second release element corresponding are provided with limiting section 21; The 4th described spring 8 is torsion spring.

In said structure, first locks the structure A that disembarks comprises the first release element A6, holding element 7, the 4th spring 8, first-hand finger shape element A, first connecting rod A2, the first guide pad A3, the first torsion spring A4 and the first spring A5; Wherein, holding element 7 is arranged on the first release element A6 by the 4th spring 8 elastics wing, first release element A6 one end is swung by bearing pin and is arranged on setting element 16, the other end is hinged by first connecting rod A2 and the first guide pad A3, first-hand finger shape element A1 one end by hinge on the first guide pad A3, on the bearing pin that first torsion spring A4 is set in first-hand finger shape element A1 and one end acts on first-hand finger shape element A1, the other end acts on the first guide pad A3; First guide pad A3 is arranged at the first lock by the first spring A5 slip and disembarks on structure A; Connection Element 4 is provided with lock part 4.1 and first-hand finger shape element A1 snapping and/or disengaging, realizes Connection Element 4 and first and lock the structure A that disembarks and lock and/or be separated.

Second locks the structure B that disembarks comprises second-hand's finger shape element B1, second connecting rod B2, the second guide pad B3, the second torsion spring B4, the second spring B 5, second release element B6, releases element B7 and the 5th spring 14, wherein, 5th spring 14 one end acts on to be released on element B7, the other end acts on setting element 16, releasing element B7 is arranged on setting element 16 by bearing pin swing, its two ends when Connection Element 4 unlocks respectively with unlocking feature 5, second release element B6 interacts, second release element B6 is swung by bearing pin and is arranged on setting element 16, its one end interacts with release element B7 when Connection Element 4 unlocks, the other end is hinged by second connecting rod B2 and the second guide pad B3, second-hand's finger shape element B1 one end by hinge on the second guide pad B3, second torsion spring B4 is set on the bearing pin of second-hand's finger shape element B1, and one end acts on second-hand's finger shape element B1, the other end acts on the second guide pad B3, second guide pad B3 is arranged at the second lock by the second spring B 5 slip and disembarks on structure B, Connection Element 4 is provided with lock part 4.1 and second-hand's finger shape element B1 snapping and/or disengaging, realizes Connection Element 4 and second and lock the structure B that disembarks and lock and/or be separated.

For the ease of the adjustment of user, retaining element 15 and/or setting element 16 are provided with disembark structure A, the second lock of the first lock can be regulated simultaneously to disembark the up-down adjustment mechanism of structure B upper-lower position, and front panel 3 and first can be regulated simultaneously to lock the left-right adjusting mechanism that the structure A that disembarks, second locks structure B right position of disembarking.Because this governor motion belongs to prior art, can Chinese patent literature CN103230170A be consulted, just repeat no more here.

First lock of said structure the disembark structure of structure B of structure A and second lock of disembarking is not identical, only on structure A disembarked by the first lock, is provided with holding element 7 and the 4th spring 8, sees Fig. 3-Figure 11; Except this part, first lock the disembark structure of structure B of structure A and second lock of disembarking also can be identical, and namely disembark structure A, the second lock of the first lock is disembarked on structure B and all do not arranged holding element 7 and the 4th spring 8, sees Figure 12, Figure 13, its technical scheme, technique effect are same as described above, repeat no more.

Above-mentioned is preferred version of the present invention, and those of ordinary skill in the art, to its simple modification or transformation, all drop within protection scope of the present invention.

Claims (10)

1. the locking for drawer front panel and isolating construction, comprise the fixture be arranged on side plate (1), front panel (3) is connected with fixture by two Connection Elements (4), fixture is provided with two covers to disembark structure for locking and the lock that is separated Connection Element (4), lock the release element that structure of disembarking is provided with finger type element and is in transmission connection with finger type element, finger type element is locked by the motion of release element with Connection Element (4) and is separated, it is characterized in that: lock of this two cover structure of disembarking is relatively independent setting up and down, and lock with respective Connection Element (4) and do not interfere with each other from when coordinating, fixture is provided with retaining element (15), retaining element (15) is fixedly connected with side plate (1), locking structure of disembarking is lever transmission mechanism, and it is upper and comprise setting element (16) and spring to be arranged on retaining element (15), release element swings or rotates and is arranged on setting element (16), spring is carried on finger type element, setting element (16) is provided with unlocking feature (5) and the 3rd spring (9), unlocking feature (5) is by the common successively order of the effect of instrument and act on two lock sets respectively by same direction of movement and disembark on the release element of structure, make finger type element depart from the lock part (4.1) of Connection Element (4), realize being separated of front panel (3) and side plate (1), unlocking feature (5) is automatically reset to initial position by the 3rd spring (9) after instrumental purpose is withdrawn.
2. according to claim 1 for locking and the isolating construction of drawer front panel, it is characterized in that the locks of described two covers structure of disembarking is respectively the first lock structure (A) and second of disembarking and locks and to disembark structure (B), first lock is disembarked on structure (A) and is provided with the first release element (A6), first-hand finger shape element (A1), and the second lock is disembarked on structure (B) and is provided with the second release element (B6), second-hand's finger shape element (B1); Wherein, first, second finger type element is respectively arranged with the first spring (A5) and the second spring (B5), first, second finger type element is connected with the first spring (A5) and the second spring (B5) elasticity respectively; Unlocking feature (5) around axle swing or rotating hinge to be connected on setting element (16) upper and comprise the first unblock service portion (5.1) and second and unlock service portion (5.2), first, second unlocks service portion and acts on first, second release element respectively when unblock; Unlocking feature (5) be provided with for instrumental purpose and adopt the instrumental purpose portion (6) that metal material is made.
3. according to claim 2 for locking and the isolating construction of drawer front panel, it is characterized in that the locks of described two covers disembark the Connection Element (4) of structure and two when unlocking, by instrumental purpose in instrumental purpose portion (6), drive unlocking feature (5) to swing or rotate, the first unblock service portion (5.1) is made first to act on the first release element (A6), first-hand finger shape element (A1) and a wherein Connection Element (4) are departed from, realize the first lock structure (A) of disembarking to be separated with a wherein Connection Element (4), continue to drive unlocking feature (5) to swing or rotation by equidirectional by instrument, after first unblock service portion (5.1) is separated with the first release element (A6), second unlocks service portion (5.2) acts on the second release element (B6) again, second-hand's finger shape element (B1) and another Connection Element (4) are departed from, realize the second lock structure (B) of disembarking to be separated with another Connection Element (4), wherein, first lock structure (A) and second of disembarking is locked structure of disembarking (B) and is not interfere with each other in releasing process, second lock is disembarked after structure (B) unblock, and the useful effect position of unlocking feature (5) is no more than the latched position of the first release element (A6), unlocking feature (5) is withdrawn instrumental purpose portion (6) at instrument and is automatically reset to initial position afterwards, by the 3rd spring (9), and standby.
4. according to claim 3 for locking and the isolating construction of drawer front panel, it is characterized in that described 3rd spring (9) is for extension spring and one end acts on unlocking feature (5), the other end acts on setting element (16) around the first tumbler (10); The swing of setting element (16) homographic solution lock assembly (5) or rotation are provided with and unlock limiting section (18), unlocking feature (5) withdraws instrumental purpose portion (6) afterwards, by the 3rd spring (9) elastic reaction in unblock limiting section (18) at instrument, and initial position when being in unblock.
5., according to claim 4 for locking and the isolating construction of drawer front panel, it is characterized in that described unlocking feature (5) comprises actuating member (12) and unlock piece (13) for cam-type structure; Wherein, actuating member (12) adopts metal material to make and is provided with the instrumental purpose portion (6) for instrumental purpose, and actuating member (12) and/or unlock piece (13) are provided with the first unblock service portion (5.1) and the second unblock service portion (5.2) that act on first, second release element when unlocking respectively.
6., according to claim 5 for locking and the isolating construction of drawer front panel, it is characterized in that disembark structure (A) and/or the second lock of described first lock is disembarked on structure (B) and be provided with holding element (7) and the 4th spring (8); Wherein, holding element (7) swings around axle or rotating hinge is connected on the first release element (A6) and/or the second release element (B6), 4th spring (8) one end acts on holding element (7), the other end acts on the first release element (A6) and/or the second release element (B6), holding element (7) is positioned on the location division (17) of the first release element (A6) and/or the second release element (B6) by the 4th spring (8) elasticity, and elastics wing or rotation in effective scope (D); The direction of motion that first release element (A6) and/or the second release element (B6) swing or rotate is at least different when unlocking from the direction of motion of holding element (7), make first-hand finger shape element (A1) and/or second-hand's finger shape element (B1) depart from the lock part (4.1) of Connection Element (4), realize being separated of front panel (3) and side plate (1); Holding element (7) is less than the elastic force of the first spring (A5) and/or the second spring (B5) by the 4th spring (8) elastic force acted on Connection Element (4).
7. according to claim 6 for locking and the isolating construction of drawer front panel, it is characterized in that described holding element (7) adopts plastics and/or metal material to arrange shaping, its one end swings around axle or rotating hinge is connected on the first release element (A6), interacts when the other end at least locks with Connection Element (4); First release element (A6), the second release element (B6) swing around axle or rotating hinge is connected on setting element (16); First release element (A6) does not act on Connection Element (4) in unlocking movement process, or, first release element (A6) acts on Connection Element (4) in unlocking movement process, and holding element (7) acts on Connection Element (4) and do not automatically reset to the location division (17) of the first release element (A6); Holding element (7) swings and acts on Connection Element (4) in unlocking movement process, second release element (B6) acts on Connection Element (4), and drive Connection Element (4) to carry out LAP in the latched position that second locks structure (B) of disembarking, realize unlocking; Wherein, Connection Element (4) pull-out lock disembarks at least one segment distance of structure and holding element (7) when leaving Connection Element (4), holding element (7) is automatically reset by the 4th spring (8), and elasticity be positioned at the location division (17) of the first release element (A6) and its end exceed Connection Element (4) push position location, the first release element (A6) is in relative static conditions.
8. according to claim 7 for locking and the isolating construction of drawer front panel, it is characterized in that described second lock disembarks structure (B) is also provided with and release element (B7) and the 5th spring (14), unlocking feature (5) acts on the second release element (B6) by release element (B7); Wherein, the 5th spring (14) for extension spring and one end act on and release on element (B7), the other end acts on setting element (16) around the second tumbler (19); The swing of setting element (16) correspondence release element (B7) or rotation are provided with releases limiting section (20), release element (B7) is withdrawn the instrumental purpose portion (6) of unlocking feature (5) at instrumental purpose and is acted on release limiting section (20) afterwards, by the 5th spring (14), and initial position when being in unblock; Swing or the rotation of setting element (16) first, second release element corresponding are provided with limiting section (21); The 4th described spring (8) is torsion spring.
9. according to any one of claim 1-8 for the locking of drawer front panel and isolating construction, it is characterized in that the locks of described two covers structure of disembarking is respectively the first lock structure (A) and second of disembarking and locks and to disembark structure (B);
First locks structure (A) of disembarking comprises the first release element (A6), holding element (7), the 4th spring (8), first-hand finger shape element (A1), first connecting rod (A2), the first guide pad (A3), the first torsion spring (A4) and the first spring (A5), wherein, holding element (7) is arranged on the first release element (A6) by the 4th spring (8) elastics wing, first release element (A6) one end is swung by bearing pin and is arranged on setting element (16), the other end is hinged by first connecting rod (A2) and the first guide pad (A3), first-hand finger shape element (A1) one end by hinge on the first guide pad (A3), first torsion spring (A4) is set on the bearing pin of first-hand finger shape element (A1), and one end acts on first-hand finger shape element (A1), the other end acts on the first guide pad (A3), first guide pad (A3) is arranged at the first lock by the first spring (A5) slip and disembarks on structure (A), Connection Element (4) is provided with lock part (4.1) and first-hand finger shape element (A1) snapping and/or disengaging, realizes Connection Element (4) and first and lock structure of disembarking (A) and lock and/or be separated,
Second locks structure (B) of disembarking comprises second-hand's finger shape element (B1), second connecting rod (B2), the second guide pad (B3), the second torsion spring (B4), the second spring (B5), the second release element (B6), releases element (B7) and the 5th spring (14), wherein, 5th spring (14) one end acts on to be released on element (B7), the other end acts on setting element (16), releasing element (B7) is arranged on setting element (16) by bearing pin swing, its two ends when Connection Element (4) unlocks respectively with unlocking feature (5), second release element (B6) interacts, second release element (B6) is swung by bearing pin and is arranged on setting element (16), its one end interacts with release element (B7) when Connection Element (4) unlocks, the other end is hinged by second connecting rod (B2) and the second guide pad (B3), second-hand's finger shape element (B1) one end by hinge on the second guide pad (B3), second torsion spring (B4) is set on the bearing pin of second-hand's finger shape element (B1), and one end acts on second-hand's finger shape element (B1), the other end acts on the second guide pad (B3), second guide pad (B3) is arranged at the second lock by the second spring (B5) slip and disembarks on structure (B), Connection Element (4) is provided with lock part (4.1) and second-hand's finger shape element (B1) snapping and/or disengaging, realizes Connection Element (4) and second and lock structure of disembarking (B) and lock and/or be separated.
10. according to claim 9 for locking and the isolating construction of drawer front panel, it is characterized in that described retaining element (15) and/or setting element (16) are provided with and disembark structure (A), the second lock of the first lock can be regulated simultaneously to disembark the up-down adjustment mechanism of structure (B) upper-lower position, and can simultaneously regulate front panel (3) and first to lock left-right adjusting mechanism that structure of disembarking (A), second locks structure of disembarking (B) right position.
CN201410706198.5A 2014-11-27 2014-11-27 Locking and isolating construction for drawer front panel CN104398028B (en)

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CN104398028B CN104398028B (en) 2016-08-24

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104783517A (en) * 2015-04-16 2015-07-22 伍志勇 Unlocking stable structure for furniture drawer
CN104905578A (en) * 2015-06-08 2015-09-16 伍志勇 Front-panel unlocking drive structure of furniture drawer
CN104939544A (en) * 2015-06-30 2015-09-30 伍志勇 Front face plate swinging unlocking structure of furniture drawer
CN105534090A (en) * 2016-01-15 2016-05-04 广东泰明金属制品有限公司 Drawer panel connecting device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT510906A1 (en) * 2011-01-03 2012-07-15 Blum Gmbh Julius Reling for a movable furniture part
AT511905B1 (en) * 2011-08-30 2014-08-15 Blum Gmbh Julius Drawer
AT512236B1 (en) * 2011-11-22 2015-10-15 Blum Gmbh Julius Fastening device for fastening a front panel to a drawer
AT512512B1 (en) * 2012-07-10 2013-09-15 Blum Gmbh Julius Drive device for a movable furniture part
CN202941678U (en) * 2012-10-31 2013-05-22 信锦企业股份有限公司 Drawer cabinet
EP2740870A1 (en) * 2012-12-05 2014-06-11 Hawa Ag Guide device for sliding and rotatable partition elements and functional unit

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104783517A (en) * 2015-04-16 2015-07-22 伍志勇 Unlocking stable structure for furniture drawer
CN104905578A (en) * 2015-06-08 2015-09-16 伍志勇 Front-panel unlocking drive structure of furniture drawer
CN104905578B (en) * 2015-06-08 2017-07-18 伍志勇 The front panel unblock driving structure of furniture drawer
CN104939544A (en) * 2015-06-30 2015-09-30 伍志勇 Front face plate swinging unlocking structure of furniture drawer
CN105534090A (en) * 2016-01-15 2016-05-04 广东泰明金属制品有限公司 Drawer panel connecting device
CN105534090B (en) * 2016-01-15 2018-07-27 广东泰明金属制品有限公司 Drawer front plate connecting device

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