CN219361931U - Buckle pin - Google Patents
Buckle pin Download PDFInfo
- Publication number
- CN219361931U CN219361931U CN202223458702.3U CN202223458702U CN219361931U CN 219361931 U CN219361931 U CN 219361931U CN 202223458702 U CN202223458702 U CN 202223458702U CN 219361931 U CN219361931 U CN 219361931U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- connecting hole
- eye
- splice
- pull ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Package Frames And Binding Bands (AREA)
Abstract
The utility model relates to the technical field of product packaging, in particular to a buckle pin. The buckle pin comprises an insert and a buckle; the connecting rod of the plug-in is of a long rod structure, and a circular bulge is arranged on the tail rod body of the connecting rod; the eye-splice is provided with a tubular connecting hole, and a groove matched with the annular bulge of the connecting rod is arranged in the tubular connecting hole. The device provided by the utility model can realize the rapid assembly of the pin plug-in unit and the eye-splice, has a simple structure, is suitable for injection molding batch production, realizes rapid insertion, is reliable in assembly and high in efficiency, and does not fall off.
Description
Technical Field
The utility model relates to the technical field of product packaging, in particular to a buckle pin.
Background
For part of military products, when the packaging box is assembled and packaged, the packaged products also need to be provided with pins for the packaging box lock catches so as to prevent the packaging box lock catches from being accidentally released and opened in the processes of transportation, falling and long-term storage of the packaging box, so that the pins are used for preventing the packaging box lock catches from being accidentally released and opened.
At present, a military product packaging box is generally reinforced and fixed by galvanized steel wires, as shown in fig. 1, an upper box body 1 and a lower box body 2 are closed by a lock catch 3, steel wires of galvanized steel wire pins 4 are inserted into special holes of the lower box body 2, the other ends of the steel wires are bent after penetrating out to prevent the pins from falling out, and the lock catch 3 is pressed to play a role in blocking accidental falling and opening of the lock catch. However, galvanized steel wire type pin manufacturing cost is high, perforation insertion efficiency is low during assembly, and the galvanized steel wire type pin is not suitable for the related simple, quick and reliable assembly requirements of the product packaging automatic production line.
The utility model discloses a buckle pin, which is used for realizing rapid and efficient assembly of a military product packaging process, and has strong universality and wide application range.
Disclosure of Invention
A buckle pin comprises an insert 5 and a buckle 6; the connecting rod 5-1 of the plug-in 5 is of a long rod structure, and a circular ring-shaped bulge is arranged on a tail rod body of the connecting rod 5-1; the eye-splice 6 is provided with a tubular connecting hole 6-1, and a groove matched with the annular bulge of the connecting rod 5-1 is arranged in the tubular connecting hole 6-1.
Preferably, the shape of the bottom of the tubular connecting hole 6-1 matches the shape of the end of the connecting rod 5-1.
Further, the end of the connecting rod 5-1 is hemispherical.
Preferably, the insert 5 is provided with an insert pull ring 5-2, and the pull ring 5-2 is connected with the head end of the connecting rod 5-1.
Further, a cylindrical plug-in pull ring connecting hole perpendicular to the connecting rod 5-1 is formed in the head end of the connecting rod 5-1, and the plug-in pull ring 5-2 penetrates through the plug-in pull ring connecting hole of the connecting rod to be connected with the connecting rod 5-1.
Preferably, the eye-splice 6 is provided with an eye-splice pull ring 6-2, and the eye-splice pull ring 6-2 is connected with the tubular connecting hole 6-1.
Further, a cylindrical eye-splice pull ring connecting hole perpendicular to the cylindrical connecting hole 6-1 is formed in the bottom end of the cylindrical connecting hole 6-1, and the eye-splice pull ring 6-2 penetrates through the eye-splice pull ring connecting hole to be connected with the cylindrical connecting hole 6-1.
Preferably, the connecting rod 5-1 is a rigid rod, and the tubular connecting hole 6-1 has elastic deformability.
The utility model has the beneficial effects that: the device provided by the utility model can realize the rapid assembly of the plug-in unit 5 and the eye-splice 6, has a simple structure, is suitable for injection molding batch production, realizes rapid insertion, is reliable in assembly and high in efficiency, and does not fall off.
Drawings
FIG. 1 is an assembly schematic diagram of an original galvanized steel wire;
FIG. 2 is a schematic view of a clip according to the present utility model;
fig. 3 is an assembly schematic view of the buckle pin according to the present utility model.
Detailed Description
The present utility model will be further described in detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be noted that the present utility model is not limited to the following examples.
Example 1
A buckle pin comprises a pin plug-in unit 5 and a buckle 6; the connecting rod 5-1 of the plug-in 5 is of a long rod structure, and a circular ring-shaped bulge is arranged on a tail rod body of the connecting rod 5-1; the eye-splice 6 is provided with a tubular connecting hole 6-1, and a groove matched with the annular bulge of the connecting rod 5-1 is arranged in the tubular connecting hole 6-1. The tail end of the connecting rod 5-1 is hemispherical, so that the connecting rod 5-1 can be conveniently pushed into the connecting hole; the shape of the bottom of the tubular connecting hole 6-1 is matched with the shape of the tail end of the connecting rod 5-1. The connecting rod 5-1 is a rigid rod, the tubular connecting hole 6-1 has elastic deformation capability, and the rigid connecting rod 5-1 is pushed by utilizing the elastic deformation capability.
The head end of the connecting rod 5-1 is provided with a cylindrical plug-in pull ring connecting hole perpendicular to the connecting rod 5-1, and the plug-in pull ring 5-2 penetrates through the plug-in pull ring connecting hole of the connecting rod to be connected with the connecting rod 5-1; the bottom of the tubular connecting hole 6-1 is provided with a tubular eye-splice pull ring connecting hole perpendicular to the tubular connecting hole 6-1, and the eye-splice pull ring 6-2 passes through the eye-splice pull ring connecting hole and is connected with the tubular connecting hole 6-1.
When the buckle pin is used for packaging military products, the packaging lock catch is assembled firstly, then the connecting rod 5-1 is penetrated through the lock catch hole in the box body, after the connecting rod 5-1 is aligned to the tubular connecting hole 6-1 of the eye-splice 6, the eye-splice 6 is forcefully pushed into place, and the annular bulge of the connecting rod 5-1 is matched with the tubular connecting hole 6-1, so that the buckle pin assembly is completed.
Claims (8)
1. The buckle pin is characterized by comprising an insert (5) and a buckle (6); the connecting rod (5-1) of the plug-in unit (5) is of a long rod structure, and a circular protrusion is arranged on the tail rod body of the connecting rod (5-1); the eye-splice (6) is provided with a tubular connecting hole (6-1), and a groove matched with the annular bulge of the connecting rod (5-1) is arranged in the tubular connecting hole (6-1).
2. A snap pin according to claim 1, characterized in that the hole bottom shape of the tubular connecting hole (6-1) matches the end shape of the connecting rod (5-1).
3. A snap pin according to claim 2, characterized in that the end of the connecting rod (5-1) is hemispherical.
4. A snap pin according to claim 1, characterized in that the insert (5) is provided with an insert tab (5-2), the tab (5-2) being connected to the head end of the connecting rod (5-1).
5. The buckle pin according to claim 4, wherein the head end of the connecting rod (5-1) is provided with a cylindrical plug-in pull ring connecting hole perpendicular to the connecting rod (5-1), and the plug-in pull ring (5-2) is connected with the connecting rod (5-1) through the plug-in pull ring connecting hole of the connecting rod.
6. The buckle pin according to claim 1, characterized in that the eye-splice (6) is provided with an eye-splice pull ring (6-2), the eye-splice pull ring (6-2) being connected to the tubular connection hole (6-1).
7. The buckle pin according to claim 6, characterized in that the bottom end of the tubular connecting hole (6-1) is provided with a tubular eye-splice pull ring connecting hole perpendicular to the tubular connecting hole (6-1), and the eye-splice pull ring (6-2) passes through the eye-splice pull ring connecting hole to be connected with the tubular connecting hole (6-1).
8. A snap pin according to claim 1, wherein the connecting rod (5-1) is a rigid rod and the tubular connecting hole (6-1) has elastic deformability.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223458702.3U CN219361931U (en) | 2022-12-23 | 2022-12-23 | Buckle pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223458702.3U CN219361931U (en) | 2022-12-23 | 2022-12-23 | Buckle pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219361931U true CN219361931U (en) | 2023-07-18 |
Family
ID=87145430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223458702.3U Active CN219361931U (en) | 2022-12-23 | 2022-12-23 | Buckle pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219361931U (en) |
-
2022
- 2022-12-23 CN CN202223458702.3U patent/CN219361931U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |