CN217207191U - Four-in-one connecting structure - Google Patents
Four-in-one connecting structure Download PDFInfo
- Publication number
- CN217207191U CN217207191U CN202123411973.9U CN202123411973U CN217207191U CN 217207191 U CN217207191 U CN 217207191U CN 202123411973 U CN202123411973 U CN 202123411973U CN 217207191 U CN217207191 U CN 217207191U
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- connecting rod
- nut
- connection structure
- cross locking
- explosion
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Abstract
The utility model discloses a four unification connection structure, including the connecting rod, the left end threaded connection of connecting rod has explosion copper nut, the nut has been cup jointed to the right-hand member of connecting rod, the inboard threaded connection of nut has cross locking spiral shell, the inboard of nut is connected through cross locking spiral shell and connecting rod butt. The above structure is adopted in the utility model, the installation is connected with the double-screw bolt of explosion copper nut and connecting rod, then run through furniture back with the one end of connecting rod the lower extreme through explosion copper nut and the furniture that needs to be connected install, the upper end is installed in the outside back of connecting rod through the arc hole, rethread cross locking spiral shell with its fixed can, this connection structure is compared in that the trinity connection structure on the market is more pleasing to the eye, it is more convenient to install, and locking effect is better, the requirement of trompil is not so high, the deviation also can lock die at some point.
Description
Technical Field
The utility model belongs to the field of furniture, in particular to four unification connection structure.
Background
The furniture connecting piece refers to a part which is used in the furniture manufacturing process and plays a role in connection, and comprises a mortise and tenon structure, copper nails, gun nails, hinges, air stay bars, slide rails, a clothes through seat, a laminate support, a hardware furniture stainless steel structure and the like which are used in ancient Chinese traditional furniture, and belongs to the category of generalized furniture connecting pieces.
However, the furniture connecting piece in the prior art has certain limitation in the use process, the requirement for ideal opening of the fixing effect is high, the fixing effect is influenced by the deviation, and therefore a four-in-one connecting structure with good fixing effect needs to be designed.
Disclosure of Invention
To the problem of mentioning in the background art, the utility model aims at providing a four unification connection structure to furniture connecting piece trompil requires highly to appear the problem that the deviation will influence fixed effect among the solution prior art.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a four unification connection structure, includes the connecting rod, the left end threaded connection of connecting rod has explosion copper nut, the nut has been cup jointed to the right-hand member of connecting rod, the inboard threaded connection of nut has cross locking screw, the inboard of nut is connected through cross locking screw and connecting rod butt.
Through adopting above-mentioned technical scheme, the installation is connected with explosion copper nut to the one end of connecting rod, and another good fortune is through setting up the nut, utilizes the cross locking spiral shell on the nut can be with the nut lock on the connecting rod.
Further, as a preferred technical scheme, a stud is fixedly connected to the left end of the connecting rod, and the left end of the connecting rod is in threaded connection with the explosive copper nut through the stud.
By adopting the technical scheme, the connecting rod and the explosive copper nut can be conveniently installed by arranging the stud on the connecting rod.
Further, as a preferred technical scheme, the outside of nut is equipped with the arc hole, the nut passes through arc hole swing joint at the right-hand member of connecting rod.
By adopting the technical scheme, the screw cap can be conveniently installed on the connecting rod by arranging the arc hole on the screw cap.
Further, as preferred technical scheme, the right-hand member outside of connecting rod is equipped with the card arc, the one end and the card arc butt joint of cross locking spiral shell.
Through adopting above-mentioned technical scheme, through set up the card arc on the connecting rod, can conveniently utilize the cross locking screw in the nut to the card arc to support solid.
Further, as a preferred technical scheme, the front face of the nut is connected with a magnetic sheet in a magnetic mode.
By adopting the technical scheme, the magnetic sheet is arranged on the front side of the nut, so that the nut can be conveniently covered to achieve an attractive effect.
To sum up, the utility model discloses mainly have following beneficial effect:
the installation is connected with the double-screw bolt of explosion copper nut and connecting rod in the use, then run through furniture back lower extreme with the one end of connecting rod and install through explosion copper nut and the furniture that needs to connect, the upper end is installed in the outside back of connecting rod through the arc hole, rethread cross locking screw with it fixed can, this connection structure compare in the trinity connection structure on the market more pleasing to the eye, it is more convenient to install, and locking effect is better, the requirement of trompil is not so high, the deviation also can lock die a bit.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the installation of the cross-shaped locking bolt of the present invention;
FIG. 3 is a schematic view of the connecting rod structure of the present invention;
fig. 4 is a schematic structural view of the explosive zinc alloy nut of the present invention;
fig. 5 is a schematic structural view of the explosive copper nut of the present invention;
FIG. 6 is a schematic view of the structure of the explosive particles of the present invention;
FIG. 7 is a schematic view of the nut structure of the present invention;
fig. 8 is a schematic view of the hexagonal locking screw of the present invention;
FIG. 9 is a schematic view of the cross locking screw structure of the present invention;
fig. 10 is a schematic view of the magnetic sheet structure of the present invention.
Reference numerals: 1. the device comprises a connecting rod, 2, a clamping arc, 3, a stud, 4, an explosion zinc alloy nut, 5, an explosion copper nut, 6, an explosion colloidal particle, 7, a nut, 8, an arc hole, 9, a hexagonal locking screw, 10, a cross locking screw, 11 and a magnetic sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1, 3, 4, 5, 7, 9 and 10, the four-in-one connection structure of the present embodiment includes a connection rod 1, a copper explosion nut 5 is connected to the left end of the connection rod 1 through a thread, a nut 7 is sleeved on the right end of the connection rod 1, a cross locking screw 10 is connected to the inner side of the nut 7 through a thread, and the inner side of the nut 7 is connected to the connection rod 1 through the cross locking screw 10; the left end of the connecting rod 1 is fixedly connected with a stud 3, the left end of the connecting rod 1 is in threaded connection with an explosive copper nut 5 through the stud 3, and the stud 3 is arranged on the connecting rod 1, so that the connecting rod 1 and the explosive copper nut 5 can be conveniently installed; the outer side of the nut 7 is provided with an arc hole 8, the nut 7 is movably connected to the right end of the connecting rod 1 through the arc hole 8, and the nut 7 is provided with the arc hole 8, so that the nut 7 can be conveniently installed on the connecting rod 1; the clamping arc 2 is arranged outside the right end of the connecting rod 1, one end of the cross locking screw 10 is connected with the clamping arc 2 in an abutting mode, the clamping arc 2 is arranged on the connecting rod 1, and the cross locking screw 10 in the screw cap 7 can be used for abutting and fixing the clamping arc 2 conveniently; the magnetic sheet 11 is connected with the front magnetic force of nut 7, sets up magnetic sheet 11 in the nut 7 front, can conveniently cover and reach pleasing to the eye effect.
The installation is connected with explosion copper nut 5 to the one end of connecting rod 1, and another good fortune is through setting up nut 7, utilizes cross locking screw 10 on the nut 7 can lock nut 7 on connecting rod 1, effectively solves among the prior art furniture connecting piece trompil and requires high the problem that the deviation will influence fixed effect of appearing.
Example 2
Referring to fig. 4 and 6, in order to achieve the purpose of facilitating replacement and installation and selective installation, the explosive copper nut 5 of the present embodiment further includes two alternatives, including an explosive zinc alloy nut 4 and explosive colloidal particles 6, which can be selectively installed according to the connection position during installation.
Example 3
Referring to fig. 8, in order to achieve the purpose of convenient installation, the present embodiment adds a hexagonal locking screw 9 on the basis of a cross locking screw 10, and can be installed selectively.
The use principle and the advantages are as follows: in the use, the installation is connected with explosion copper nut 5 and connecting rod 1's double-screw bolt 3, then run through furniture back lower extreme with connecting rod 1's one end and install through explosion copper nut 5 and the furniture that needs to be connected, the upper end is installed behind connecting rod 1's outside through arc hole 8, rethread cross locking screw 10 is fixed with it, can install magnetic sheet 11 and cover on nut 7 for the aesthetic property that further promotes the product installation, this connection structure simple to operate and locking effect is better.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a four unification connection structure which characterized in that: including connecting rod (1), the left end threaded connection of connecting rod (1) has explosion copper nut (5), nut (7) have been cup jointed to the right-hand member of connecting rod (1), the inboard threaded connection of nut (7) has cross locking screw (10), the inboard of nut (7) is connected through cross locking screw (10) and connecting rod (1) butt.
2. The four-in-one connection structure according to claim 1, wherein: the left end of the connecting rod (1) is fixedly connected with a stud (3), and the left end of the connecting rod (1) is in threaded connection with an explosion copper nut (5) through the stud (3).
3. The four-in-one connection structure according to claim 1, wherein: the outer side of the nut (7) is provided with an arc hole (8), and the nut (7) is movably connected to the right end of the connecting rod (1) through the arc hole (8).
4. The four-in-one connection structure according to claim 1, wherein: the outer portion of the right end of the connecting rod (1) is provided with a clamping arc (2), and one end of the cross locking screw (10) is connected with the clamping arc (2) in an abutting mode.
5. The four-in-one connection structure according to claim 1, wherein: the front surface of the nut (7) is connected with a magnetic sheet (11) in a magnetic manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123411973.9U CN217207191U (en) | 2021-12-31 | 2021-12-31 | Four-in-one connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123411973.9U CN217207191U (en) | 2021-12-31 | 2021-12-31 | Four-in-one connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217207191U true CN217207191U (en) | 2022-08-16 |
Family
ID=82789010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123411973.9U Active CN217207191U (en) | 2021-12-31 | 2021-12-31 | Four-in-one connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217207191U (en) |
-
2021
- 2021-12-31 CN CN202123411973.9U patent/CN217207191U/en active Active
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