CN218913370U - Three-in-one connection structure of dismantling is inhaled to magnetism and cabinet body of using it - Google Patents
Three-in-one connection structure of dismantling is inhaled to magnetism and cabinet body of using it Download PDFInfo
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- CN218913370U CN218913370U CN202223120776.6U CN202223120776U CN218913370U CN 218913370 U CN218913370 U CN 218913370U CN 202223120776 U CN202223120776 U CN 202223120776U CN 218913370 U CN218913370 U CN 218913370U
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Abstract
The utility model discloses a magnetic-suction-disassembly three-in-one connecting structure and a cabinet body using the same, and relates to the field of furniture connection. The three-in-one connecting structure comprises a first plate connecting part, a connecting rod and a second plate connecting part; the connecting rod is provided with a threaded rod part and a buckling rod part, the second plate connecting part is provided with a mounting jack, and a magnetic unlocking buckling mechanism is arranged in the mounting jack; the first plate connecting part is in threaded connection with the threaded rod part; the clamping rod part is detachably arranged in the mounting jack; the magnetic unlocking buckle mechanism is connected with the buckle rod part in a buckling way and is connected with the buckle rod part in a buckling way under the action of external magnetic force. In practical application, the second plate connecting part can be embedded in the plate, and the surface of the plate is not required to be exposed like an eccentric wheel in a traditional three-in-one connecting piece, so that the attractiveness of the plate is improved. In addition, in the three-in-one connecting structure provided by the utility model, the eccentric wheel is not required to be manually screwed in the assembly and the disassembly of the connecting part of the second plate and the connecting rod, so that the connection is more convenient and practical.
Description
Technical Field
The utility model relates to the technical field of household connection, in particular to a magnetic-attraction-disassembly three-in-one connection structure and a cabinet body using the same.
Background
The existing plate-type furniture is connected through a three-in-one connecting piece, and the three-in-one connecting piece consists of an eccentric wheel, a rod and a pre-buried nut. The embedded nut is embedded in one plate, one end of the rod is in threaded connection with the embedded nut, and the other end of the rod is inserted in the other plate and is connected with the eccentric wheel arranged on the plate. In the actual disassembly and assembly process, the eccentric part is required to be manually screwed so as to realize the assembly and disassembly between the plates, and certain inconvenience exists. In addition, the eccentric part can be exposed on the plate surface of the plate, and the aesthetic degree of the plate is affected.
Disclosure of Invention
Aiming at the problems of the background technology, the utility model aims to provide a magnetic-suction-disassembly three-in-one connecting structure and a cabinet body using the same, and the assembly and disassembly between plates can be realized without manually screwing an eccentric part, and the magnetic-suction-disassembly three-in-one connecting structure can be completely hidden in a plate, so that the attractive appearance of the plate is ensured.
To achieve the purpose, the first aspect of the utility model discloses a magnetic-attraction-disassembly three-in-one connecting structure, which comprises a first plate connecting part, a connecting rod and a second plate connecting part; the connecting rod is provided with a threaded rod part and a buckling rod part, the second plate connecting part is provided with a mounting jack, and a magnetic unlocking and buckling mechanism is arranged in the mounting jack; the first plate connecting part is in threaded connection with the threaded rod part; the clamping rod part is detachably arranged in the mounting jack; the magnetic unlocking buckle mechanism is in buckle connection with the buckle rod part and is in buckle connection with the buckle rod part under the action of external magnetic force.
As an optional embodiment, in the first aspect of the present utility model, a side wall of the fastening rod portion is provided with a fastening groove, the magnetic unlocking fastening mechanism includes an elastic member and a magnetic fastening member, a stress portion on one side of the elastic member abuts against the second plate connecting portion, and another stress portion of the elastic member is connected with the magnetic fastening member, so that the magnetic fastening member abuts against the fastening groove; the magnetic clamping piece presses the elastic piece under the action of external magnetic force and is separated from the clamping groove.
As an alternative embodiment, in the first aspect of the present utility model, the elastic member is an elastic rubber ring, the magnetic fastening member is a magnetic metal block, an outer ring of the elastic rubber ring abuts against an inner side wall of the mounting hole, and the magnetic metal block is disposed on an inner ring of the elastic rubber ring.
As an alternative embodiment, in the first aspect of the present utility model, a positioning groove is formed on a side wall of the magnetic metal block, which is close to the elastic rubber ring, and the elastic rubber ring is partially disposed in the positioning groove.
As an alternative embodiment, in the first aspect of the present utility model, the end of the fastening rod portion is provided with a sloped guide surface.
In an alternative embodiment, in the first aspect of the present utility model, the elastic member is a spring, the magnetic latching member is a magnetic pin, one end of the spring abuts against the second plate connecting portion, and the magnetic pin is disposed at the other end of the spring.
As an optional embodiment, in the first aspect of the present utility model, an accommodating cavity is formed on an inner wall of the mounting jack, and the spring is disposed in the accommodating cavity.
As an optional embodiment, in the first aspect of the present utility model, a length direction of the accommodating cavity is perpendicular to a length direction of the mounting jack.
As an alternative embodiment, in the first aspect of the present utility model, the side wall of the threaded rod portion is provided with an external thread, and the first plate connecting portion is provided with an internal thread hole, and the internal thread hole is in threaded engagement with the external thread.
The utility model discloses a cabinet body in a second aspect, which comprises a first plate body, a second plate body and a magnetic-attraction-disassembly three-in-one connecting structure disclosed in the first aspect, wherein the first plate connecting part is embedded in the plate surface of the first plate body, and the second plate connecting part is embedded in the plate edge of the second plate body.
Compared with the prior art, the embodiment of the utility model has the following beneficial effects:
according to the magnetic-suction-disassembly three-in-one connecting structure, the first plate connecting part is in threaded connection with the threaded rod part of the connecting rod, so that the first plate connecting part is in detachable fixed connection with the connecting rod. After the buckle pole portion of connecting rod inserts the installation jack, second plate connecting portion is connected through its magnetism unblock buckle mechanism and the buckle pole portion buckle of connecting rod, realizes second plate connecting portion and above-mentioned connecting rod detachable fixed connection, so, reaches the effect that first plate connecting portion, connecting rod and second plate connecting portion three are connected together. The magnetic unlocking and buckling mechanism can be connected with the buckling rod part in a buckling mode under the action of external magnetic force, so that the second plate connecting part can be embedded in a plate in practical application, the eccentric wheel in the traditional three-in-one connecting piece is not required to be exposed on the surface of the plate, and the attractiveness of the plate is improved. In addition, in the three-in-one connecting structure provided by the utility model, the eccentric wheel is not required to be manually screwed in the assembly and the disassembly of the connecting part of the second plate and the connecting rod, so that the connection is more convenient and practical.
In specific application, first plate connecting portion is pre-buried in the face of first plate body, and second plate connecting portion is pre-buried at the board limit of second plate body, and the threaded rod portion and the first plate connecting portion threaded connection of connecting rod, the buckle portion clearance fit of connecting rod insert establish in the installation jack to with magnetism unblock buckle mechanism buckle is connected. Realize first plate body and second plate body fixed connection, connect hidden, and can reduce the use of adhesive, environmental protection more. When dismantling, the user can be handheld magnetite and be close to second plate connecting portion department, and magnetism unblock buckle mechanism is released the buckle with the buckle pole portion of connecting rod and is connected because of the effect of outside magnetic force, so, the installation jack can be taken out to the buckle pole portion of connecting rod, reaches the effect of first plate body and second plate body separation.
Drawings
FIG. 1 is a schematic cross-sectional view of an embodiment of the present utility model;
FIG. 2 is a schematic diagram showing a state in which the magnetic unlocking buckle mechanism and the buckle lever portion are unlocked in the embodiment of FIG. 1;
FIG. 3 is a schematic cross-sectional view of another embodiment of the present utility model;
fig. 4 is a schematic view of the embodiment of fig. 1 applied to a cabinet.
In the accompanying drawings: 100-first plate connecting part, 110-internal threaded hole, 200-connecting rod, 210-threaded rod part, 211-external thread, 220-buckle rod part, 221-buckle groove, 222-inclined guide surface, 300-second plate connecting part, 310-installation jack, 320-accommodating cavity, 400-magnetic unlocking buckle mechanism, 410-elastic rubber ring, 420-spring, 430-magnetic metal block, 431-positioning groove, 440-magnetic pin body, 500-first plate body and 600-second plate body.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", or a third "may explicitly or implicitly include one or more such feature.
Referring to fig. 1 to 4, the present utility model discloses a magnetic suction detachable three-in-one connection structure, which comprises a first plate connection part 100, a connection rod 200 and a second plate connection part 300; the connecting rod 200 is provided with a threaded rod part 210 and a buckling rod part 220, the second plate connecting part 300 is provided with a mounting jack 310, and a magnetic unlocking and buckling mechanism 400 is arranged in the mounting jack 310; the first plate connecting portion 100 is screw-coupled with the threaded shaft portion 210; the fastening rod 220 is detachably disposed in the mounting jack 310; the magnetic unlocking and locking mechanism 400 is in locking connection with the locking lever 220, and is released from locking connection with the locking lever 220 under the action of external magnetic force.
In the magnetic-suction-disassembly three-in-one connecting structure provided by the utility model, the first plate connecting part 100 is in threaded connection with the threaded rod part 210 of the connecting rod 200, so that the first plate connecting part 100 is in detachable fixed connection with the connecting rod 200. After the fastening rod portion 220 of the connecting rod 200 is inserted into the mounting jack 310, the second plate connecting portion 300 is fastened and connected with the fastening rod portion 220 of the connecting rod 200 through the magnetic unlocking fastening mechanism 400, so that the second plate connecting portion 300 is detachably and fixedly connected with the connecting rod 200, and the effect that the first plate connecting portion 100, the connecting rod 200 and the second plate connecting portion 300 are connected together is achieved. The magnetic unlocking and fastening mechanism 400 can be in fastening connection with the fastening rod portion 220 under the action of external magnetic force, so that the second plate connecting portion 300 can be embedded in a plate in practical application, and the surface of the plate is not exposed like an eccentric wheel in a traditional three-in-one connecting piece, so that the attractiveness of the plate is improved. In addition, in the three-in-one connecting structure provided by the utility model, the eccentric wheel is not required to be manually screwed in the assembly and the disassembly of the second plate connecting part 300 and the connecting rod 200, so that the connection is more convenient and practical.
In a specific application, the first plate connecting portion 100 is pre-buried on the plate surface of the first plate 500, the second plate connecting portion 300 is pre-buried on the plate edge of the second plate 600, the threaded rod portion 210 of the connecting rod 200 is in threaded connection with the first plate connecting portion 100, and the fastening portion of the connecting rod 200 is inserted in the mounting jack 310 in a clearance fit manner so as to be in fastening connection with the magnetic unlocking fastening mechanism 400. The first plate body 500 and the second plate body 600 are fixedly connected, connection is hidden, the use of adhesive can be reduced, and the environment is protected. When the magnet is required to be detached, the user can hold the magnet near the second plate connecting part 300, and the magnetic unlocking and buckling mechanism 400 is in unlocking connection with the buckling rod part 220 of the connecting rod 200 under the action of external magnetic force, so that the buckling rod part 220 of the connecting rod 200 can be pulled out of the mounting jack 310, and the effect of separating the first plate body 500 from the second plate body 600 is achieved. It should be noted that, the magnetic unlocking buckle mechanism 400 may be a magnetic unlocking structure in a commercial anti-theft magnetic buckle, such as a magnetic unlocking structure in a clothing anti-theft magnetic buckle.
Specifically, the side wall of the fastening rod 220 is provided with a fastening slot 221, the magnetic unlocking fastening mechanism 400 includes an elastic member and a magnetic fastening member, a stress portion of the elastic member abuts against the second plate connecting portion 300, and another stress portion of the elastic member is connected with the magnetic fastening member, so that the magnetic fastening member abuts against the fastening slot 221; the magnetic fastening member presses the elastic member and is separated from the fastening groove 221 by an external magnetic force. The elastic member releases elastic potential energy to enable the magnetic clamping member to be abutted in the clamping groove 221 of the clamping rod portion 220, so that the magnetic clamping member is in clamping connection with the clamping groove 221. The magnetic fastening piece is made of a material capable of being attracted by magnetic force, and has the property of being attracted by magnetic force, such as an iron fastening piece. The magnetic fastening member extrudes the elastic member under the action of external magnetic force, so that the part of the magnetic fastening member inserted into the fastening groove 221 leaves the fastening groove 221, and the magnetic fastening member is separated from the fastening groove 221, so that the fastening rod portion 220 of the connecting rod 200 can be pulled out of the mounting jack 310.
Referring to fig. 1, 2 and 4, as an alternative embodiment, the elastic member may be an elastic rubber ring 410, the magnetic fastening member may be a magnetic metal block 430, an outer ring of the elastic rubber ring 410 is abutted against an inner side wall of the mounting hole 310, and the magnetic metal block 430 is disposed at an inner ring of the elastic rubber ring 410. In this embodiment, the elastic potential energy is released by the elastic rubber ring 410 to abut the magnetic metal block 430 in the fastening groove 221 of the fastening rod 220, so as to realize the fastening connection between the magnetic metal block 430 and the fastening groove 221. The magnetic metal block 430 presses the elastic rubber ring 410 under the action of external magnetic force, so that the part of the elastic rubber ring inserted into the fastening groove 221 leaves the fastening groove 221, and the magnetic metal block 430 is separated from the fastening groove 221, so that the fastening rod portion 220 of the connecting rod 200 can be pulled out of the mounting jack 310. Specifically, the present utility model relates to a method for manufacturing a semiconductor device. The outer ring of the elastic rubber ring 410 may be adhered to the inner side wall of the mounting insertion hole 310, and the magnetic metal block 430 is adhered to the inner ring of the elastic rubber ring 410.
Further, a positioning groove 431 is formed on a side wall of the magnetic metal block 430 adjacent to the elastic rubber ring 410, and the elastic rubber ring 410 is partially disposed in the positioning groove 431. By arranging the positioning groove 431 on the magnetic metal block 430, positioning assembly of the magnetic metal block 430 and the elastic rubber ring 410 is facilitated.
Further, the end of the locking lever 220 is provided with a sloped guide surface 222. Thus, when the latch lever 220 is inserted into the mounting socket 310, the magnetic metal block 430 abuts against the side surface of the latch lever 220 along the inclined guide surface 222, so as to facilitate the complete insertion of the latch lever 220 into the mounting socket 310.
Referring to fig. 3, as an alternative embodiment, the elastic member opening may be a spring 420, the magnetic latching member may be a magnetic pin body 440, one end of the spring 420 may be abutted against the second plate connecting portion 300, and the magnetic pin body 440 may be disposed at the other end of the spring 420. In this embodiment, the spring 420 releases elastic potential energy to press the magnetic pin body 440 against the locking groove 221 of the locking rod 220, so as to achieve the locking connection between the magnetic pin body 440 and the locking groove 221. The magnetic snap presses the spring 420 under the external magnetic force, so that the portion inserted into the snap groove 221 is separated from the snap groove 221, and the magnetic pin 440 is separated from the snap groove 221, so that the snap rod 220 of the connecting rod 200 can be pulled out of the mounting jack 310.
Further, an accommodating cavity 320 is formed on the inner wall of the mounting hole 310, and the spring 420 is disposed in the accommodating cavity 320. In this way, the length of the spring 420 and the magnetic pin 440 protruding from the inner wall of the mounting socket 310 can be reduced, so that the snap rod 220 can be conveniently inserted into the mounting socket 310.
Further, the length direction of the receiving cavity 320 is perpendicular to the length direction of the mounting insertion hole 310. Thus, the magnetic pin body 440 is perpendicular to the fastening rod body, and the fastening connection tightness between the magnetic pin body 440 and the fastening rod body is improved.
Specifically, the side wall of the threaded shaft portion 210 is provided with an external thread 211, the first plate connecting portion 100 is provided with an internal thread hole 110, and the internal thread hole 110 is in threaded engagement with the external thread 211. In this way, the connection rod 200 is screwed with the first plate member. Specifically, the first plate connecting portion 100 may be a nut.
The utility model also discloses a cabinet body, which comprises a first plate body 500, a second plate body 600 and the magnetic-attraction-disassembly three-in-one connecting structure, wherein the first plate connecting part 100 is embedded in the plate surface of the first plate body 500, and the second plate connecting part 300 is embedded in the plate edge of the second plate body 600. Specifically, the first plate connecting portion 100 is pre-embedded on the plate surface of the first plate 500, the second plate connecting portion 300 is pre-embedded on the plate edge of the second plate 600, the threaded rod portion 210 of the connecting rod 200 is in threaded connection with the first plate connecting portion 100, and the fastening portion of the connecting rod 200 is inserted in the mounting jack 310 in a clearance fit manner so as to be in fastening connection with the magnetic unlocking fastening mechanism 400. The first plate body 500 and the second plate body 600 are fixedly connected, connection is hidden, the use of adhesive can be reduced, and the environment is protected. When dismantling, the user can be hand magnetite and be close to second plate connecting portion 300 department, and magnetism unblock buckle mechanism 400 is released the buckle because of the buckle pole portion 220 of external magnetic force with connecting rod 200 and is connected, so, connecting rod 200's buckle pole portion 220 can take out installation jack 310, reaches the effect of first plate body 500 and second plate body 600 separation, easy dismounting.
The technical principle of the present utility model is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the utility model and should not be taken in any way as limiting the scope of the utility model. Other embodiments of the utility model will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (10)
1. Three-in-one connection structure that dismantles is inhaled to magnetism, its characterized in that: comprises a first plate connecting part, a connecting rod and a second plate connecting part; the connecting rod is provided with a threaded rod part and a buckling rod part, the second plate connecting part is provided with a mounting jack, and a magnetic unlocking and buckling mechanism is arranged in the mounting jack;
the first plate connecting part is in threaded connection with the threaded rod part; the clamping rod part is detachably arranged in the mounting jack; the magnetic unlocking buckle mechanism is in buckle connection with the buckle rod part and is in buckle connection with the buckle rod part under the action of external magnetic force.
2. The three-in-one connecting structure for magnetic attraction and detachment as claimed in claim 1, wherein: the side wall of the buckling rod part is provided with a buckling groove, the magnetic unlocking buckling mechanism comprises an elastic piece and a magnetic buckling piece, one stress part of the elastic piece is abutted to the second plate connecting part, and the other stress part of the elastic piece is connected with the magnetic buckling piece so that the magnetic buckling piece is abutted to the buckling groove; the magnetic clamping piece extrudes the elastic piece under the action of external magnetic force and is separated from the clamping groove.
3. The three-in-one connecting structure for magnetic attraction and detachment as claimed in claim 2, wherein: the elastic piece is an elastic rubber ring, the magnetic clamping piece is a magnetic metal block, the outer ring of the elastic rubber ring is abutted to the inner side wall of the installation jack, and the magnetic metal block is arranged on the inner ring of the elastic rubber ring.
4. A magnetic detachable three-in-one connecting structure according to claim 3, wherein: a positioning groove is formed in the side wall, close to the elastic rubber ring, of the magnetic metal block, and the elastic rubber ring is partially arranged in the positioning groove.
5. A magnetic detachable three-in-one connecting structure according to claim 3, wherein: the end of the buckle rod part is provided with an inclined guide surface.
6. The three-in-one connecting structure for magnetic attraction and detachment as claimed in claim 2, wherein: the elastic piece is a spring, the magnetic clamping piece is a magnetic pin body, one end of the spring is abutted to the second plate connecting part, and the magnetic pin body is arranged at the other end of the spring.
7. The magnetic detachable three-in-one connecting structure according to claim 6, wherein: the inner wall of the installation jack is provided with a containing cavity, and the spring is arranged in the containing cavity.
8. The magnetic detachable three-in-one connecting structure according to claim 7, wherein: the length direction of the accommodating cavity is perpendicular to the length direction of the mounting jack.
9. The three-in-one connecting structure for magnetic attraction and detachment as claimed in claim 1, wherein: the side wall of threaded rod portion is equipped with the external screw thread, first plate connecting portion is equipped with the internal thread hole, the internal thread hole with external screw thread cooperation.
10. The utility model provides a cabinet body which characterized in that: the magnetic-suction-disassembly three-in-one connecting structure comprises a first plate body, a second plate body and the magnetic-suction-disassembly three-in-one connecting structure as claimed in any one of claims 1 to 9, wherein the first plate connecting part is embedded in the plate surface of the first plate body, and the second plate connecting part is embedded in the plate edge of the second plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223120776.6U CN218913370U (en) | 2022-11-23 | 2022-11-23 | Three-in-one connection structure of dismantling is inhaled to magnetism and cabinet body of using it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223120776.6U CN218913370U (en) | 2022-11-23 | 2022-11-23 | Three-in-one connection structure of dismantling is inhaled to magnetism and cabinet body of using it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218913370U true CN218913370U (en) | 2023-04-25 |
Family
ID=86037932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223120776.6U Active CN218913370U (en) | 2022-11-23 | 2022-11-23 | Three-in-one connection structure of dismantling is inhaled to magnetism and cabinet body of using it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218913370U (en) |
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2022
- 2022-11-23 CN CN202223120776.6U patent/CN218913370U/en active Active
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