CN216059842U - Lock-separation dismounting structure of drawer panel - Google Patents
Lock-separation dismounting structure of drawer panel Download PDFInfo
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- CN216059842U CN216059842U CN202122050960.7U CN202122050960U CN216059842U CN 216059842 U CN216059842 U CN 216059842U CN 202122050960 U CN202122050960 U CN 202122050960U CN 216059842 U CN216059842 U CN 216059842U
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Abstract
The utility model relates to a locking, separating, dismounting and mounting structure of a drawer panel, which comprises a fixed element and more than two connecting elements, wherein the fixed element is provided with more than two locking and separating elements; more than two locking and separating elements are arranged independently and mutually provided with a common elastic component; the locking and separating elements are respectively and elastically rotated or swung on the fixed element through the elastic assembly and are respectively locked and separated with the connecting elements when rotated or swung, so that the connecting elements are assembled and disassembled on the fixed element; one of the locking and separating elements is provided with a movable part; the movable piece limits the movable locking element; one of the connecting elements acts on the movable part when sliding relative to the fixed element, drives the corresponding locking and separating element to elastically rotate or swing on the fixed element, and is locked and matched with the connecting element. Above-mentioned structure can be convenient for the lock of drawer panel from the dismouting, improves user's use and experiences, and simple structure is reasonable simultaneously.
Description
Technical Field
The utility model relates to a locking, separating, dismounting and mounting structure of a drawer panel.
Background
Chinese patent document No. CN103584524B discloses a locking and separating mechanism of a drawer panel in 2016, 8, 17, which includes an adjusting seat and an adjusting box body arranged in a side plate of the drawer, the drawer panel is connected with the adjusting seat or the adjusting box body through more than two connecting pieces, wherein the adjusting box body is arranged on the adjusting seat, the adjusting seat or the adjusting box body is provided with a locking device, and a push-out device with an automatic reset function is arranged corresponding to the locking device, acting on an acting part of the push-out device through a tool and driving a swing rod of the locking device to move, so as to realize the detachment and separation of the connecting piece and the locking device; the push-out device realizes automatic reset through the matching of a tension spring and the steering piece. The mechanism is characterized in that the pushing device is provided with the tension spring, the tension spring moves around the steering piece, and the automatic reset is realized after the connecting piece connected with the drawer panel is pushed out, so that the length of the tension spring is effectively increased, the tension change of the tension spring is reduced, the phenomenon of asynchronism or locking when the connecting piece and the locking device are locked is favorably eliminated, and the overall space of a product is saved. However, in the above mechanism, the separation of the upper and lower locking devices from the two connecting members is released simultaneously by the single acting element, so that the user needs to overcome the locking acting forces of the two locking devices acting on the two connecting members simultaneously when using the mechanism, i.e. the user needs to apply a larger acting force to separate the drawer panel, and the acting element has a larger size and a longer moving position, so that the user needs to spend more time to apply a larger acting force to the acting element to rotate the acting element, which causes poor user experience; in addition, in order to realize the simultaneous unlocking of the two locking devices, the whole mechanism is quite complex, the number of components is large, the requirements on production and assembly processes are high, the damage of individual components can cause the normal use of the whole product, and the damage and failure rate are quite high. Therefore, further improvements are necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a locking, separating and dismounting structure of a drawer panel, which overcomes the defects in the prior art.
The locking, separating and dismounting structure of the drawer panel comprises a fixed element and more than two connecting elements, and is characterized in that: more than two locking and separating elements are arranged on the fixing element; more than two locking and separating elements are arranged independently and mutually provided with a common elastic component.
The locking and separating elements are respectively and elastically rotated or swung on the fixing element through the elastic component and are respectively locked and separated with the connecting elements when rotated or swung, so that the connecting elements are respectively assembled and disassembled on the fixing element.
One of the locking and separating elements is provided with a movable part; the movable part limits the movement of the locking element.
One of the connecting elements acts on the movable part when sliding relative to the fixed element, drives the corresponding locking and separating element to elastically rotate or swing on the fixed element, and is locked and matched with the connecting element.
The movable piece is provided with an elastic connecting piece and is elastically limited and movable on one of the lock-off elements through the elastic connecting piece.
When the connecting elements and the fixing elements are detached, the locking elements basically keep the positions unchanged through the elastic acting force of the elastic assembly, and the movable element resets to the constant position through the elastic acting force of the elastic connecting element.
The more than two locking and separating elements are at least a first locking and separating element and a second locking and separating element; one end of the elastic component elastically rotates on the first locking and separating element, and the other end of the elastic component elastically rotates on the second locking and separating element.
The two or more connecting elements are at least a first connecting element and a second connecting element; the first connecting element and the second connecting element are integrally or separately arranged and are independent from each other, and a certain distance is formed between the first connecting element and the second connecting element; the first connecting element and the second connecting element are synchronously or asynchronously locked and matched with the first locking element and the second locking element respectively.
The moving part is limited and movable on the first locking and separating element or the second locking and separating element.
When the first connecting element or the second connecting element slides relative to the fixed element, the first connecting element or the second connecting element acts on the movable element and drives the first locking and separating element or the second locking and separating element to elastically rotate or swing on the fixed element; the first locking and separating element or the second locking and separating element is in locking fit with the first connecting element or the second connecting element when rotating or swinging.
The first locking element is provided with a limiting part and a connecting part; the movable piece is provided with a limit matching part and a connection matching part; a connecting shaft is arranged between the connecting part and the connecting matching part; the moving part rotates or swings on the first locking element in a limiting mode through the matching elasticity of the elastic connecting piece, the limiting matching part, the limiting part, the connecting matching part, the connecting part and the connecting shaft.
One end of the elastic connecting piece elastically acts on the first locking element, and the other end elastically acts on the movable piece; the movable piece is always elastically limited to rotate or swing on the first locking element in one direction through the elastic connecting piece.
When the first connecting element, the second connecting element and the fixed element are detached, the movable piece resets on the first locking element through the elastic acting force of the elastic connecting piece.
The first connecting element is provided with a first pushing part and a first clamping part; the movable piece is provided with a first pushing matching part; the first lock-separation element is provided with a first clamping matching part.
The first connecting element slides towards the direction of the fixed element and acts on the first pushing matching part through the first pushing part when sliding to a certain position, the moving part is driven to drive the first locking and separating element to rotate or swing on the fixed element, and the first locking and separating element is clamped on the first clamping part through the first clamping matching part when rotating or swinging, so that the first connecting element and the first locking and separating element are locked.
The first pushing part and the first pushing matching part are mutually leant or separated when the first connecting element and the first locking and separating element are locked.
The first connecting element is provided with a guide part; the movable piece is provided with a guide matching part; the first lock-off element is provided with a first disassembly action part.
When the first connecting element is locked with the first locking and separating element, the first connecting element and the first locking and separating element are locked through a tool or manually acting on the first disassembling acting part, the first locking and separating element is driven to rotate or swing on the fixed element, the moving part is guided to act on the guide part through the guide matching part when the first locking and separating element rotates or swings and is mutually avoided with the first connecting element, and the first locking and separating element drives the first clamping and matching part to be mutually separated from the first clamping and separating part when the first locking and separating element rotates or swings, so that the first connecting element and the first locking and separating element are separated.
Wherein the first locking and separating element is positioned on the fixing element by the elastic force of the elastic component when being separated from the first connecting element and basically keeps the position unchanged.
The guide matching part always depends on the guide part through the elastic acting force of the elastic connecting piece when the first locking and separating element and the first connecting element are separated, or the moving part resets on the first locking and separating element through the elastic acting force of the elastic connecting piece when the first locking and separating element and the first connecting element are separated.
The second connecting element is provided with a second pushing part and a second clamping part; the second lock-off element is provided with a second pushing matching part, a second clamping matching part and a second disassembling acting part.
The second connecting element slides towards the direction of the fixing element and acts on the second pushing matching part through the second pushing part when sliding to a certain position, the second locking and separating element is driven to rotate or swing on the fixing element, and the second locking and separating element is clamped on the second clamping part through the second clamping matching part when rotating or swinging, so that the second connecting element and the second locking and separating element are locked.
The second pushing part and the second pushing matching part are mutually leant or separated when the second connecting element and the second locking and separating element are locked.
When the second connecting element and the second locking and separating element are locked, the second connecting element and the second locking and separating element are acted on the second disassembling action part through a tool or manually and drive the second locking and separating element to rotate or swing on the fixing element, when the second locking and separating element rotates or swings, the second clamping and matching part and the second clamping and matching part are driven to be separated from each other and act on the second pushing and matching part through the second pushing and matching part, and the second connecting element and the first connecting element are driven to be disassembled from the second locking and separating element and the first locking and separating element simultaneously, so that the first connecting element, the second connecting element and the fixing element are finally disassembled.
When the second locking and separating element is detached from the fixing element, the second locking and separating element is positioned on the fixing element through the elastic force of the elastic assembly and basically keeps the position unchanged.
The fixed element is also provided with an elastic piece shielding piece, and the elastic piece shielding piece is respectively provided with shielding parts for shielding at least parts of the first disassembling action part and the second disassembling action part.
Guide parts are further arranged between the first pushing part and the first pushing matching part and/or between the second pushing part and the second pushing matching part, and guide effects are achieved through the guide parts.
The elastic component comprises an elastic piece, a first guide piece, a second guide piece and a middle guide piece; the first guide piece is rotatably arranged on the first locking and separating element and forms a first rotating action part with each other; the second guide piece is rotatably arranged on the second locking and separating element, and a second rotating action part is formed between the second guide piece and the second locking and separating element; two ends of the middle guide piece are respectively sleeved on the first guide piece and the second guide piece in a telescopic manner; the elastic piece is a pressure spring, is sleeved between the first guide piece and the second guide piece and respectively and elastically acts on the first guide piece and the second guide piece so as to realize that the elastic piece always generates elastic acting force towards the direction of the first locking element and the second locking element respectively.
The fixing element is provided with more than two guide grooves which are relatively independent and are respectively arranged at the upper position and the lower position of the fixing element; more than two connecting elements are respectively guided and slide on more than two guide grooves in a clearance type, and are respectively locked and separated with more than two locking and separating elements when sliding.
Through the improvement of the structure, more than two locking and separating elements for respectively locking and separating more than two connecting elements are arranged on the fixing element, the more than two locking and separating elements are arranged up and down in a relatively independent mode, a common elastic assembly is arranged between the more than two locking and separating elements, the more than two locking and separating elements can respectively rotate or swing on the fixing element through the common elastic assembly and are respectively locked and separated with the more than two connecting elements when rotating or swinging.
When more than two connecting elements are detached from the fixed element, one of the locking elements rotates or swings on the fixed element, and the other locking element can be positioned on the fixed element through the elastic force of the elastic component and keeps the position of the fixed element basically unchanged, because more than two connecting elements can be detached from the fixed element only by matching the locking elements with the elastic component, the distance and the force of the locking elements during rotation or swing can be reduced, not only is the detaching structure between the connecting elements and the fixed element effectively simplified, but also a series of problems of complex detaching structure, large number of components, high requirements on production and assembly processes, poor use stability of the whole structure, high damage and failure rate and the like of the drawer panel in the prior art are avoided, and a user can orderly apply less force to the locking elements respectively, more than two connecting elements can be detached, so that the drawer panel is more stable, reliable and labor-saving to disassemble and assemble.
And one of the lock-off elements is provided with a moving part in a limiting movement way, the moving part can be matched with the corresponding connecting element when the connecting element slides relative to the fixed element so as to drive the lock-off element to lock the connecting element, the moving part can avoid the corresponding connecting element when the connecting element and the lock-off element are separated, thereby avoiding the problem that the lock-off element cannot be separated from the connecting element caused by the moving part, meanwhile, the moving part can reset to a constant position when the connecting element and the fixed element are separated, and waits for the next locking of the connecting element, thereby effectively improving the dismounting flexibility between the lock-off element and the connecting element, and enabling a user to unlock more than two lock-off elements in order, so that more than two lock-off elements can be carried out independently and not interfere with each other when unlocking, and more than two connecting elements can be synchronously separated from the fixed element when unlocking, the practicability is strong.
Drawings
Fig. 1 is an exploded view of a side plate, a fixing member and a connecting member according to a first embodiment of the present invention.
Fig. 2 is an exploded view of the fixing element, the lock-off element, the elastic component and the elastic shield according to the first embodiment of the present invention.
Fig. 3 and 4 are schematic views of an assembly structure of the first locking element, the movable member and the elastic connecting member according to the first embodiment of the present invention.
Fig. 5 and 6 are exploded schematic views of the first locking element, the movable member and the elastic connecting member according to the first embodiment of the present invention.
Fig. 7 is an exploded view of the elastic member according to the first embodiment of the present invention.
Fig. 8 is a schematic structural diagram of a fixing element according to a first embodiment of the utility model.
Fig. 9 is a schematic structural diagram of a first connecting element and a second connecting element according to a first embodiment of the utility model.
Fig. 10 to 12 are schematic views illustrating an assembling process of the connecting member according to the first embodiment of the present invention.
Fig. 13-17 are schematic views illustrating a detaching process of the connecting member according to the first embodiment of the present invention.
Detailed Description
The utility model is further described with reference to the following figures and examples.
Referring to fig. 1 to 17, the locking, separating, dismounting and mounting structure of the drawer panel comprises a side plate 100, a drawer panel, two or more connecting elements and a fixing element 1, wherein the two or more connecting elements are respectively fixedly connected with the drawer panel; the front end of the side plate 100 is provided with an assembling groove 200; the fixing element 1 is fixedly arranged on the assembling groove 200 and is provided with more than two locking and separating elements for locking and separating the connecting elements; more than two locking and separating elements are arranged independently and mutually provided with a common elastic component.
The locking and separating elements are respectively and elastically rotated or swung on the fixing element 1 through the elastic components and are respectively locked and separated with the connecting elements when rotated or swung, so that the connecting elements are assembled and disassembled on the fixing element 1.
One of the locking and separating elements is provided with a movable part 2; the movable piece 2 limits the movable locking element.
One of the connecting elements acts on the movable element 2 when sliding relative to the fixed element 1, and drives the corresponding locking and separating element to elastically rotate or swing on the fixed element 1 and to be locked and matched with the connecting element.
Specifically, the movable member 2 is provided with an elastic connecting member 3, and is elastically limited and movable on one of the lock-off elements through the elastic connecting member 3.
When more than two connecting elements are detached from the fixed element 1, more than two locking elements respectively keep the position unchanged basically through the elastic acting force of the elastic assembly, and the movable element 2 is reset to the constant position through the elastic acting force of the elastic connecting element 3.
In this embodiment, the two or more lock-off elements are at least a first lock-off element 4 and a second lock-off element 5; one end of the elastic component is elastically rotated on the first locking and separating element 4, and the other end is elastically rotated on the second locking and separating element 5.
The two or more connecting elements are at least a first connecting element 6 and a second connecting element 7; the first connecting element 6 and the second connecting element 7 are integrally or separately arranged and are independent from each other, and a certain distance is formed between the first connecting element and the second connecting element; the first connecting element 6 and the second connecting element 7 are in synchronous or asynchronous locking fit with the first unlocking element 4 and the second unlocking element 5 respectively.
The movable piece 2 is limited and movable on the first locking and separating element 4 or the second locking and separating element 5.
When the first connecting element 6 or the second connecting element 7 slides relative to the fixed element 1, the first connecting element or the second connecting element acts on the movable element 2 and drives the first locking element 4 or the second locking element 5 to elastically rotate or swing on the fixed element 1; the first locking element 4 or the second locking element 5 is in locking engagement with the first connecting element 6 or the second connecting element 7 when rotated or swiveled.
The first locking element 4 is provided with a limiting part 8 and a connecting part 9; the moving piece 2 is provided with a limit matching part 10 and a connection matching part 11; a connecting shaft 12 is arranged between the connecting part 9 and the connecting matching part 11; the movable piece 2 rotates or swings on the first locking element 4 in a limiting way through the matching elasticity of the elastic connecting piece 3, the limiting matching part 10, the limiting part 8, the connecting matching part 11, the connecting part 9 and the connecting shaft 12.
The elastic connecting piece 3 is a torsion spring, one end of the elastic connecting piece elastically acts on the first locking element 4, and the other end of the elastic connecting piece elastically acts on the moving piece 2; the movable piece 2 is always elastically limited to rotate or swing on the first locking element 4 in one direction through the elastic connecting piece 3.
When the first connecting element 6 and the second connecting element 7 are detached from the fixed element 1, the movable member 2 is reset on the first locking element 4 by the elastic force of the elastic connecting member 3.
The first connecting element 6 is provided with a first pushing part 13 and a first clamping part 14; the moving piece 2 is provided with a first pushing matching part 15; the first latching element 4 is provided with a first snap-fit 16.
As shown in fig. 10-12, the first connecting element 6 slides toward the fixing element 1, and when sliding to a certain position, the first pushing portion 13 acts on the first pushing matching portion 15, and drives the moving member 2 to drive the first locking element 4 to rotate or swing on the fixing element 1, and when rotating or swinging, the first locking element 4 is locked on the first locking portion 14 through the first locking matching portion 16, so as to lock the first connecting element 6 and the first locking element 4.
The first pushing part 13 and the first pushing matching part 15 are mutually leant or separated when the first connecting element 6 and the first locking and separating element 4 are locked.
The first connecting element 6 is provided with a guide 17; the movable piece 2 is provided with a guide matching part 18; the first lock release member 4 is provided with a first detachment action portion 19.
As shown in fig. 13-17, when the first connecting element 6 is locked with the first locking and disconnecting element 4, the first detaching acting portion 19 is acted on by a tool or a hand, and the first locking and disconnecting element 4 is driven to rotate or swing on the fixed element 1, the movable element 2 is guided to act on the guide portion 17 through the guide matching portion 18 when the first locking and disconnecting element 4 rotates or swings, and is avoided from the first connecting element 6, and the first locking and disconnecting element 4 drives the first clamping and connecting portion 16 to be separated from the first clamping and connecting portion 14 when rotating or swinging, so as to separate the first connecting element 6 from the first locking and disconnecting element 4.
Wherein the first locking element 4 is positioned on the fixing element 1 by the elastic force of the elastic component when separated from the first connecting element 6 and substantially maintains the position.
The guide engagement portion 18 always rests on the guide portion 17 by the elastic force of the elastic connecting member 3 when the first lock release member 4 and the first connecting member 6 are separated, or the movable member 2 is returned to the first lock release member 4 by the elastic force of the elastic connecting member 3 when the first lock release member 4 and the first connecting member 6 are separated.
The second connecting element 7 is provided with a second pushing part 20 and a second clamping part 21; the second lock-separation element 5 is provided with a second pushing matching part 22, a second clamping matching part 23 and a second disassembly acting part 24.
As shown in fig. 10-13, the second connecting element 7 slides toward the fixing element 1, and when sliding to a certain position, the second pushing portion 20 acts on the second pushing matching portion 22 and drives the second locking and separating element 5 to rotate or swing on the fixing element 1, and when rotating or swinging, the second locking and separating element 5 is locked on the second locking and separating portion 21 through the second locking and separating portion 23, so as to lock the second connecting element 7 and the second locking and separating element 5.
Wherein, the second sliding part 20 is mutually leant or separated with the second sliding matching part 22 when the second connecting element 7 and the second locking and separating element 5 are locked.
As shown in fig. 13-17, when the second connecting element 7 is locked with the second locking and unlocking element 5, the second detaching action portion 24 is acted on by a tool or manually, and drives the second locking and unlocking element 5 to rotate or swing on the fixing element 1, and when the second locking and unlocking element 5 rotates or swings, the second snap-fit portion 23 and the second snap-fit portion 21 are separated from each other and act on the second pushing portion 20 through the second pushing portion 22, and the second connecting element 7 and the first connecting element 6 are driven to simultaneously detach the second locking and unlocking element 5 and the first locking and unlocking element 4, so as to finally detach the first connecting element 6, the second connecting element 7 and the fixing element 1.
Wherein the second lock-off element 5 is positioned on the fixing element 1 by the elastic force of the elastic assembly when detached from the fixing element 1 and substantially maintains the position.
In order to avoid the first and second detaching action parts 19 and 24 from being exposed to cause misoperation of a user, the fixing element 1 is further provided with an elastic piece shielding piece 25, and the elastic piece shielding piece 25 is respectively provided with shielding parts 26 for shielding at least parts of the first and second detaching action parts 19 and 24. The unlocking action can be performed only by first applying a tool or manually to the shielding portion 26 to expose the first and second release operating portions 19, 24.
In order to make the pushing action between the connecting element and the locking element more reasonable and stable, a guiding part is further arranged between the first pushing part 13 and the first pushing matching part 15 and/or between the second pushing part 20 and the second pushing matching part 22. In this embodiment, guiding portions are preferably disposed between the first pushing portion 13 and the first pushing matching portion 15, and between the second pushing portion 20 and the second pushing matching portion 22, and the guiding portions guide each other to reduce collision and noise, so that the pushing action between the connecting element and the locking element is more reasonable and stable.
In order to enable the elastic force of the elastic assembly to act well on the first and second lock-off elements 4 and 5, the elastic assembly of the present embodiment includes an elastic member 27, a first guide 28, a second guide 29, and an intermediate guide 30; the first guide 28 is rotatably provided on the first lock release member 4, and forms a first rotation operation portion a therebetween; the second guide 29 is rotatably arranged on the second unlocking element 5 and forms a second rotation action part B; two ends of the middle guide piece 30 are respectively sleeved on the first guide piece 28 and the second guide piece 29 in a telescopic manner; the elastic member 27 is a compression spring, is sleeved between the first guide member 28 and the second guide member 29, and elastically acts on the first guide member 28 and the second guide member 29 respectively, so that the elastic member 27 always generates elastic acting force in the direction of the first locking and separating element 4 and the second locking and separating element 5 respectively.
In order to enable the connecting element to stably slide on the fixing element 1, the fixing element 1 is provided with more than two guide grooves 31, and the more than two guide grooves 31 are relatively independent and are respectively arranged at the upper position and the lower position of the fixing element 1; the two or more connecting elements are respectively guided and slid on the two or more guide grooves 31 in a clearance type, and are respectively locked and separated with the two or more locking and separating elements during sliding.
The foregoing is a preferred embodiment of the present invention, and the basic principles, principal features and advantages of the utility model are shown and described. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the present invention, but various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (10)
1. A drawer panel locking, separating, dismounting and mounting structure comprises a fixed element (1) and more than two connecting elements, and is characterized in that: more than two locking and separating elements are arranged on the fixed element (1); more than two locking and separating elements are arranged independently and mutually provided with a common elastic component;
the locking and separating elements are respectively and elastically rotated or swung on the fixed element (1) through the elastic assembly and are respectively locked and separated with the connecting elements when rotated or swung, so that the connecting elements are detachably arranged on the fixed element (1);
one of the locking and separating elements is provided with a movable part (2); the movable piece (2) limits the movable locking element;
one of the connecting elements acts on the movable element (2) when sliding relative to the fixed element (1), drives the corresponding locking and separating element to elastically rotate or swing on the fixed element (1), and is in locking fit with the connecting element.
2. The structure for locking, releasing, assembling and disassembling a drawer panel according to claim 1, wherein: the movable piece (2) is provided with an elastic connecting piece (3) and is elastically limited and movable on one of the lock-off elements through the elastic connecting piece (3);
when more than two connecting elements are detached from the fixed element (1), more than two locking elements respectively keep the position unchanged basically through the elastic acting force of the elastic assembly, and the movable element (2) is reset to the constant position through the elastic acting force of the elastic connecting element (3).
3. The structure for locking, releasing, assembling and disassembling a drawer panel according to claim 2, wherein: the more than two locking-off elements are at least a first locking-off element (4) and a second locking-off element (5); one end of the elastic component elastically rotates on the first locking and separating element (4), and the other end elastically rotates on the second locking and separating element (5);
the two or more connecting elements are at least a first connecting element (6) and a second connecting element (7); the first connecting element (6) and the second connecting element (7) are integrally or separately arranged and are independent from each other, and a certain distance is formed between the first connecting element and the second connecting element; the first connecting element (6) and the second connecting element (7) are synchronously or asynchronously locked and matched with the first locking element (4) and the second locking element (5) respectively;
the movable piece (2) is limited and movable on the first locking and separating element (4) or the second locking and separating element (5);
when the first connecting element (6) or the second connecting element (7) slides relative to the fixed element (1), the first connecting element or the second connecting element acts on the moving element (2) and drives the first locking and separating element (4) or the second locking and separating element (5) to elastically rotate or swing on the fixed element (1); the first locking element (4) or the second locking element (5) is locked with the first connecting element (6) or the second connecting element (7) when rotating or swinging.
4. The structure of claim 3, wherein: the first lock-off element (4) is provided with a limiting part (8) and a connecting part (9); the movable piece (2) is provided with a limit matching part (10) and a connection matching part (11); a connecting shaft (12) is arranged between the connecting part (9) and the connecting matching part (11); the moving piece (2) rotates or swings on the first locking element (4) in a limiting mode through the elastic connecting piece (3), the limiting matching portion (10), the limiting portion (8), the connecting matching portion (11), the connecting portion (9) and the connecting shaft (12).
5. The structure of claim 3, wherein: one end of the elastic connecting piece (3) elastically acts on the first locking element (4), and the other end elastically acts on the moving piece (2); the moving part (2) elastically limits and rotates or swings on the first locking element (4) towards one direction all the time through the elastic connecting part (3);
when the first connecting element (6) and the second connecting element (7) are detached from the fixed element (1), the movable element (2) is reset on the first locking element (4) through the elastic acting force of the elastic connecting element (3).
6. The structure of claim 5, wherein: the first connecting element (6) is provided with a first pushing part (13) and a first clamping part (14); the movable piece (2) is provided with a first pushing matching part (15); the first lock-out element (4) is provided with a first clamping matching part (16);
the first connecting element (6) slides towards the direction of the fixed element (1) and acts on the first pushing matching part (15) through the first pushing part (13) when sliding to a certain position, the moving part (2) is driven to drive the first locking and separating element (4) to rotate or swing on the fixed element (1), and the first locking and separating element (4) is clamped on the first clamping and connecting part (14) through the first clamping and connecting part (16) when rotating or swinging, so that the first connecting element (6) and the first locking and separating element (4) are locked;
the first pushing part (13) is mutually leant against or separated from the first pushing matching part (15) when the first connecting element (6) and the first locking and separating element (4) are locked.
7. The structure of claim 6, wherein: the first connecting element (6) is provided with a guide part (17); the movable piece (2) is provided with a guide matching part (18); the first lock-off element (4) is provided with a first disassembly action part (19);
when the first connecting element (6) is locked with the first locking and separating element (4), the first connecting element (6) and the first locking and separating element (4) are driven to rotate or swing on the fixed element (1) through tools or manual action on the first disassembling action part (19), the moving part (2) is guided to act on the guide part (17) through the guide matching part (18) when the first locking and separating element (4) rotates or swings and is mutually avoided with the first connecting element (6), and the first locking and separating element (4) drives the first clamping and matching part (16) and the first clamping and matching part (14) to be mutually separated when rotating or swinging so as to realize the separation of the first connecting element (6) and the first locking and separating element (4);
when the first locking and separating element (4) is separated from the first connecting element (6), the first locking and separating element is positioned on the fixing element (1) through the elastic force of the elastic component and basically keeps the position unchanged;
the guide matching part (18) always depends on the guide part (17) through the elastic acting force of the elastic connecting piece (3) when the first locking and separating element (4) and the first connecting element (6) are separated, or the moving piece (2) resets on the first locking and separating element (4) through the elastic acting force of the elastic connecting piece (3) when the first locking and separating element (4) and the first connecting element (6) are separated.
8. The structure of claim 7, wherein: the second connecting element (7) is provided with a second pushing part (20) and a second clamping part (21); the second lock-out element (5) is provided with a second pushing matching part (22), a second clamping matching part (23) and a second disassembling acting part (24);
the second connecting element (7) slides towards the direction of the fixing element (1), acts on a second pushing matching part (22) through a second pushing part (20) when sliding to a certain position, and drives the second locking and separating element (5) to rotate or swing on the fixing element (1), and the second locking and separating element (5) is clamped on the second clamping and connecting part (21) through a second clamping and connecting part (23) when rotating or swinging, so that the second connecting element (7) and the second locking and separating element (5) are locked;
the second pushing part (20) is mutually dependent or separated from the second pushing matching part (22) when the second connecting element (7) and the second locking and separating element (5) are locked;
when the second connecting element (7) and the second locking and separating element (5) are locked, a tool or a hand acts on a second disassembling acting part (24) and drives the second locking and separating element (5) to rotate or swing on the fixed element (1), the second locking and separating element (5) drives a second clamping matching part (23) and a second clamping part (21) to separate from each other when rotating or swinging, acts on a second pushing part (20) through a second pushing matching part (22), and drives the second connecting element (7) and the first connecting element (6) to disassemble the second locking and separating element (5) and the first locking and separating element (4) simultaneously, so that the first connecting element (6), the second connecting element (7) and the fixed element (1) are finally disassembled;
when the second locking-separating element (5) is detached from the fixing element (1), the second locking-separating element is positioned on the fixing element (1) through the elastic force of the elastic assembly and basically keeps the position unchanged.
9. The structure of claim 8, wherein: the fixed element (1) is also provided with an elastic piece shielding piece (25), and the elastic piece shielding piece (25) is respectively provided with a shielding part (26) for shielding at least parts of the first disassembly acting part (19) and the second disassembly acting part (24);
a guide part is arranged between the first pushing part (13) and the first pushing matching part (15) and/or between the second pushing part (20) and the second pushing matching part (22), and the guide parts guide each other;
the elastic component comprises an elastic piece (27), a first guide piece (28), a second guide piece (29) and an intermediate guide piece (30); the first guide (28) is rotatably arranged on the first locking and separating element (4) and forms a first rotating action part (A) with each other; the second guide piece (29) is rotatably arranged on the second unlocking element (5) and forms a second rotation action part (B) with each other; two ends of the middle guide piece (30) are respectively sleeved on the first guide piece (28) and the second guide piece (29) in a telescopic manner; the elastic piece (27) is a pressure spring, is sleeved between the first guide piece (28) and the second guide piece (29), and elastically acts on the first guide piece (28) and the second guide piece (29) respectively so as to enable the elastic piece (27) to always generate elastic acting force towards the first locking and separating element (4) and the second locking and separating element (5) respectively.
10. The structure for locking, releasing, assembling and disassembling a drawer panel according to claim 1, wherein: the fixing element (1) is provided with more than two guide grooves (31), and the more than two guide grooves (31) are relatively independent and are respectively arranged at the upper position and the lower position of the fixing element (1); the more than two connecting elements are respectively guided and slide on the more than two guide grooves (31) in a clearance type way and are respectively locked and separated with the more than two locking and separating elements when sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122050960.7U CN216059842U (en) | 2021-08-27 | 2021-08-27 | Lock-separation dismounting structure of drawer panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122050960.7U CN216059842U (en) | 2021-08-27 | 2021-08-27 | Lock-separation dismounting structure of drawer panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216059842U true CN216059842U (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122050960.7U Withdrawn - After Issue CN216059842U (en) | 2021-08-27 | 2021-08-27 | Lock-separation dismounting structure of drawer panel |
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| Country | Link |
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| CN (1) | CN216059842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113616005A (en) * | 2021-08-27 | 2021-11-09 | 广东东泰五金精密制造有限公司 | Lock-separation dismounting structure of drawer panel |
-
2021
- 2021-08-27 CN CN202122050960.7U patent/CN216059842U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113616005A (en) * | 2021-08-27 | 2021-11-09 | 广东东泰五金精密制造有限公司 | Lock-separation dismounting structure of drawer panel |
| CN113616005B (en) * | 2021-08-27 | 2024-07-30 | 广东东泰五金精密制造有限公司 | Lock of drawer panel leaves dismouting structure |
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