CN114608382B - Quick locking and releasing mechanism - Google Patents
Quick locking and releasing mechanism Download PDFInfo
- Publication number
- CN114608382B CN114608382B CN202210246988.4A CN202210246988A CN114608382B CN 114608382 B CN114608382 B CN 114608382B CN 202210246988 A CN202210246988 A CN 202210246988A CN 114608382 B CN114608382 B CN 114608382B
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- CN
- China
- Prior art keywords
- collector
- guide
- groove
- limiting block
- cover plate
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A35/00—Accessories or details not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a quick locking and releasing mechanism which is simple in structure, convenient to assemble and disassemble and reliable in fixation. Comprises a side plate and a collector,the side plate is provided with a guide groove, and the collector is provided withThe vertical face of the collector is attached to the side plate, a guide column is arranged on the plane of the collector, and the guide column is inserted into the guide groove to locate the collector; be equipped with the mounting groove on the curb plate, the one end of mounting groove is through the screw fixation cover plate, it has the handle to articulate through the handle axle on the cover plate, the execution end of handle is equipped with U type draw-in groove, be equipped with the stopper in the mounting groove, be fixed with the pull rod on the stopper, be equipped with the via hole on the cover plate, the pull rod passes the cover plate through this via hole, the one end that the pull rod passed the cover plate is equipped with the location head, the U type draw-in groove of handle execution end and the one end joint that the pull rod was equipped with the location head, and fix a position through the location head, the control end of handle is used for manual pressure to play the pull rod, be equipped with reset spring between cover plate, the stopper, be equipped with the locking groove on the collector and correspond with the stopper.
Description
Technical Field
The invention relates to the technical field of weapon equipment, in particular to a quick locking and unlocking mechanism.
Background
Some weapons, such as some firearms, require the installation of a collector, and the installation of existing collectors makes quick locking and unlocking difficult.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a quick locking and releasing mechanism which has the advantages of simple structure, convenient assembly and disassembly and reliable fixation.
The purpose of the invention is realized in the following way:
a quick locking and unlocking mechanism comprises a side plate of weapon equipment and a collector,
the side plate is provided with a guide groove, and the collector is provided with a guide grooveA kind of electronic deviceThe vertical face of the collector is attached to the side plate, a guide post is arranged on the plane of the collector corresponding to the guide groove, and the guide post is inserted into the corresponding guide groove to locate the collector;
the side plate is provided with a mounting groove, one end of the mounting groove is fixedly provided with a cover plate through a screw, the cover plate is hinged with a handle through a handle shaft, the execution end of the handle is provided with a U-shaped clamping groove, a limiting block is arranged in the mounting groove, the limiting block is fixedly provided with a pull rod, the cover plate is provided with a through hole, the pull rod passes through the cover plate through the through hole, one end of the pull rod, which passes through the cover plate, is provided with a positioning head, the U-shaped clamping groove at the execution end of the handle is clamped with one end of the pull rod, which is provided with the positioning head, and is positioned through the positioning head, the control end of the handle is used for manually pressing the pull rod, a reset spring is arranged between the cover plate and the limiting block, and the collector is provided with a locking groove corresponding to the limiting block;
in the locking state, the limiting block stretches out of the side plate under the spring force of the reset spring and is clamped with the locking groove to lock the collector;
under the unlocking state, the pull rod pulls up the limiting block, so that the limiting block is retracted into the locking groove, the limiting block is separated from the locking groove on the collector, and the locking of the collector is released.
Preferably, two guide grooves are vertically formed in the side plate, two guide posts extending downwards are correspondingly arranged on the plane of the collector, the guide grooves are transverse guide grooves, the inlet ends of the guide grooves are open, the locking ends of the guide grooves are sealed, and the guide posts are used for transversely sliding into the locking ends of the guide grooves through the inlet ends of the guide grooves.
Preferably, the end part of the limiting block is provided with a wedge-shaped guide surface corresponding to the inlet end of the guide groove for sliding in the collector.
Preferably, the lower end of the guide post is provided with an annular flange, and a spigot is arranged on the side plate corresponding to the step surface of the annular flange and used for vertically positioning the guide post.
Preferably, the cover plate and the limiting block are provided with positioning holes for the reset springs.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
the restraint and the release of the degrees of freedom in two directions are realized, and the restraint and the release of the degrees of freedom in the other four directions are realized at the same time, so that the quick locking and the release are realized.
Drawings
FIG. 1 is a schematic view (in section) of the installation of the quick lock and release mechanism of the present invention;
fig. 2 is an exploded view of the quick lock and release mechanism of the present invention.
Reference numerals
In the drawing, a side plate 1, a handle 2, a handle shaft 3, a pull rod 4, a cover plate 5, a screw 6, a reset spring 7, a limiting block 8, a collector 9, a spigot 10, a guide post 11 and a guide groove 12.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1 and 2, a quick lock and unlock mechanism, comprises a side plate of weapon equipment, a collector,
the side plate is provided with a guide groove, and the collector is provided with a guide grooveThe vertical face of the collector is attached to the side plate, a guide column is arranged on the plane of the collector corresponding to the guide groove, and the guide column is inserted into the corresponding guide groove to locate the collector;
the side plate is provided with a mounting groove, one end of the mounting groove is fixedly provided with a cover plate through a screw, the cover plate is hinged with a handle through a handle shaft, the execution end of the handle is provided with a U-shaped clamping groove, a limiting block is arranged in the mounting groove, the limiting block is fixedly provided with a pull rod, the cover plate is provided with a through hole, the pull rod passes through the cover plate through the through hole, one end of the pull rod, which passes through the cover plate, is provided with a positioning head, the U-shaped clamping groove at the execution end of the handle is clamped with one end of the pull rod, which is provided with the positioning head, and is positioned through the positioning head, the control end of the handle is used for manually pressing the pull rod, a reset spring is arranged between the cover plate and the limiting block, and the collector is provided with a locking groove corresponding to the limiting block;
in the locking state, the limiting block stretches out of the side plate under the spring force of the reset spring and is clamped with the locking groove to lock the collector;
under the unlocking state, the pull rod pulls up the limiting block, so that the limiting block is retracted into the locking groove, the limiting block is separated from the locking groove on the collector, and the locking of the collector is released.
The side plate is vertically provided with two guide grooves, two guide posts extending downwards are correspondingly arranged on the plane of the collector, the guide grooves are transverse guide grooves, the inlet ends of the guide grooves are open, the locking ends of the guide grooves are sealed, and the guide posts are used for transversely sliding into the locking ends of the guide grooves through the inlet ends of the guide grooves. The end part of the limiting block is provided with a wedge-shaped guide surface corresponding to the inlet end of the guide groove, so that the collector can slide in. The lower extreme of guide post is equipped with annular flange, the step face that corresponds annular flange on the curb plate is equipped with the tang for vertical location to the guide post.
And positioning holes for the reset springs are formed in the cover plate and the limiting block.
The limiting block, the reset spring, the cover plate, the pull rod, the handle and the handle shaft are all arranged on the side plate.
The two ends of the reset spring respectively act on the limiting block and the cover plate, so that the limiting block keeps a certain distance from the protruding side plate.
The handle 2 can rotate around the handle shaft 3 within a certain range after being pressed, and meanwhile, the limiting block 8 is driven to be recessed into the side plate 1 through the pull rod 4.
The invention relates to a quick locking and releasing mechanism, which is characterized in that when in installation, a collector 9 is only required to be attached to a side plate 1 and pressed down, a limiting block 8 is inwards recessed into the side plate 1, then the collector 9 is horizontally pushed to the right, and the limiting block automatically pops up and limits after being in place, so that the locking can be completed; when the collector is released, the handle is only required to be pressed, so that the limiting block is inwards recessed into the side plate again, and the collector can be pushed leftwards, so that the release is realized.
Specifically:
the cover plate is fixed on the side plate through a screw, the handle shaft is arranged on the cover plate, the pull rod is connected with the limiting block through threads, and two ends of the reset spring are respectively propped against the cover plate and the limiting block.
The handle can rotate around the handle shaft within a certain range after being pressed, and meanwhile, the limiting block is driven to be recessed into the side plate through the pull rod.
Aligning the positioning column on the collector with the groove on the side plate, pressing the collector downwards, pushing the limiting block to concave inwards, and then pushing the collector horizontally to the right, so that the step surface of the positioning column on the collector is clamped into the corresponding groove of the side plate.
The handle is pressed to enable the limiting block to be recessed into the side plate, the collector is pushed leftwards horizontally, and the collector can be taken down.
Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the invention, and that, although the invention has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides a quick locking and tripping mechanism, includes curb plate, the collector of weapon equipment, its characterized in that:
the side plate is provided with a guide groove, and the collector is provided with a guide grooveThe vertical face of the collector is attached to the side plate, a guide column is arranged on the plane of the collector corresponding to the guide groove of the side plate, and the guide column is inserted into the corresponding guide groove to locate the collector;
the side plate is provided with a mounting groove, one end of the mounting groove is fixedly provided with a cover plate through a screw, the cover plate is hinged with a handle through a handle shaft, the execution end of the handle is provided with a U-shaped clamping groove, a limiting block is arranged in the mounting groove, the limiting block is fixedly provided with a pull rod, the cover plate is provided with a through hole, the pull rod passes through the cover plate through the through hole, one end of the pull rod, which passes through the cover plate, is provided with a positioning head, the U-shaped clamping groove at the execution end of the handle is clamped with one end of the pull rod, which is provided with the positioning head, and is positioned through the positioning head, the control end of the handle is used for manually pressing the pull rod, a reset spring is arranged between the cover plate and the limiting block, and the collector is provided with a locking groove corresponding to the limiting block;
in the locking state, the limiting block stretches out of the side plate under the spring force of the reset spring and is clamped with the locking groove to lock the collector;
under the unlocking state, the pull rod pulls up the limiting block, so that the limiting block is retracted into the locking groove, the limiting block is separated from the locking groove on the collector, and the locking of the collector is released.
2. A quick lock and release mechanism according to claim 1, wherein: the side plate is vertically provided with two guide grooves, two guide posts extending downwards are correspondingly arranged on the plane of the collector, the guide grooves are transverse guide grooves, the inlet ends of the guide grooves are open, the locking ends of the guide grooves are sealed, and the guide posts are used for transversely sliding into the locking ends of the guide grooves through the inlet ends of the guide grooves.
3. A quick lock and release mechanism according to claim 2, wherein: the end part of the limiting block is provided with a wedge-shaped guide surface corresponding to the inlet end of the guide groove, so that the collector can slide in.
4. A quick lock and release mechanism according to claim 2, wherein: the lower extreme of guide post is equipped with annular flange, the step face that corresponds annular flange on the curb plate is equipped with the tang for vertical location to the guide post.
5. A quick lock and release mechanism according to claim 1, wherein: and positioning holes for the reset springs are formed in the cover plate and the limiting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210246988.4A CN114608382B (en) | 2022-03-14 | 2022-03-14 | Quick locking and releasing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210246988.4A CN114608382B (en) | 2022-03-14 | 2022-03-14 | Quick locking and releasing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114608382A CN114608382A (en) | 2022-06-10 |
| CN114608382B true CN114608382B (en) | 2023-08-11 |
Family
ID=81862322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210246988.4A Active CN114608382B (en) | 2022-03-14 | 2022-03-14 | Quick locking and releasing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114608382B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB563739A (en) * | 1941-12-05 | 1944-08-28 | Carl David Petiersson | Improvements in cartridge case collectors for firearms |
| US4166333A (en) * | 1976-12-03 | 1979-09-04 | Kratzer Erich E F | Spent shell container |
| US4903426A (en) * | 1988-06-01 | 1990-02-27 | Marianne Bammate | Device for recovering of cartridge cases for a shoulder weapon |
| US5651208A (en) * | 1995-08-03 | 1997-07-29 | Benson; Phillip Dean | Cartridge casting collector |
| CN206037845U (en) * | 2016-08-22 | 2017-03-22 | 福建兵工装备有限公司 | Shell case collector |
-
2022
- 2022-03-14 CN CN202210246988.4A patent/CN114608382B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB563739A (en) * | 1941-12-05 | 1944-08-28 | Carl David Petiersson | Improvements in cartridge case collectors for firearms |
| US4166333A (en) * | 1976-12-03 | 1979-09-04 | Kratzer Erich E F | Spent shell container |
| US4903426A (en) * | 1988-06-01 | 1990-02-27 | Marianne Bammate | Device for recovering of cartridge cases for a shoulder weapon |
| US5651208A (en) * | 1995-08-03 | 1997-07-29 | Benson; Phillip Dean | Cartridge casting collector |
| CN206037845U (en) * | 2016-08-22 | 2017-03-22 | 福建兵工装备有限公司 | Shell case collector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114608382A (en) | 2022-06-10 |
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