SUMMERY OF THE UTILITY MODEL
In order to make up for the above deficiencies, the utility model provides a card bag convenient to open and close.
The technical scheme of the utility model is as follows:
the utility model provides a be convenient for open with closed card package, includes box body and lid, swing joint between box body and the lid, the tip integrated into one piece of box body has inside to be the locking subassembly of cavity form and hides the head, the locking subassembly hides the head inside and is equipped with movable locking subassembly, movable locking subassembly comprises the fixed plate, locate fixed plate one side and with the parallel activity strip of fixed plate and install two locking heads on the activity strip.
According to a preferable technical scheme, the end part of the box body is provided with a connecting groove, two mutually symmetrical connecting shafts are fixed on the connecting groove, and a torsion spring is fixed on each connecting shaft.
As the preferred technical scheme, one end integrated into one piece of lid has the linking sand grip, link up the sand grip activity card and locate and link up the inslot, and the both sides that link up the sand grip all are equipped with the supporting shaft groove of linking axle, link up the axle and insert to the shaft inslot portion, and torsion spring's extension end is fixed in on the cell wall of shaft groove, the tip of lid still is equipped with two rectangular channels of mutual symmetry, one side of rectangular channel is by the draw-in groove with it intercommunication.
As the preferred technical scheme, the fixing plate is fixed in the locking assembly hiding head, an end groove is formed in the end of the fixing plate, and a spring limiting block is fixed on the side face of the fixing plate.
As an optimized technical scheme, the movable strip is movably arranged inside the hidden head of the locking assembly, a vertical convex block is fixed at the end of the movable strip, a connecting rod is fixed on the vertical convex block, and one end of the connecting rod extends out of the hidden head of the locking assembly and is fixedly provided with an unlocking key.
As the preferred technical scheme, be fixed with on the activity strip and be located the collinear spring fixed block with the spring stopper, the spring groove has been seted up on the surface of activity strip, the spring inslot portion is equipped with the spring, on the one end of spring was fixed in the spring fixed block, the other end was fixed in on the spring stopper, the locking head comprises the rectangular block that is fixed in on the activity strip both ends and the fixture block that is fixed in on the rectangular block.
As an optimal technical scheme, the vertical convex block is movably clamped in the end groove, the rectangular block and the clamping block extend out of the hidden head of the locking assembly, the rectangular block and the rectangular groove are opposite in position, and the clamping block and the clamping groove are clamped and matched.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the movable locking assembly capable of being manually pressed and moved is arranged on the box body, and the box cover and the box body can be quickly closed and opened by matching with the clamping groove on the box cover, so that the operation in the whole process is very convenient and labor-saving, the use convenience of the card bag is greatly improved, and the box body is effectively prevented from being damaged because the card bag does not need to be pulled open vigorously.
Drawings
FIG. 1 is a first schematic view (closed state) of the overall structure of the present invention;
FIG. 2 is a second (open) view of the overall structure of the present invention;
FIG. 3 is a first schematic structural diagram of a cartridge body according to the present invention;
FIG. 4 is a second schematic structural view of the case according to the present invention;
FIG. 5 is a schematic view of the lid of the present invention;
FIG. 6 is a front view of the structure of the present invention;
FIG. 7 is a schematic structural view of the movable locking assembly of the present invention;
fig. 8 is a schematic disassembled view of the movable locking assembly of the present invention.
In the figure:
the locking device comprises a box body 1, a connecting groove 11, a connecting shaft 12, a torsion spring 13 and a locking component hiding head 14;
the box cover 2, the engagement convex strips 21, the rectangular grooves 22 and the clamping grooves 23;
the locking device comprises a movable locking assembly 3, a fixing plate 31, an end groove 32, a spring limiting block 33, a movable strip 34, a vertical projection 35, a connecting rod 36, an unlocking button 37, a spring fixing block 38, a spring groove 39, a spring 310, a rectangular block 311 and a clamping block 312.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Referring to fig. 1-8, the present invention provides a technical solution:
the utility model provides a card package convenient to open and closed, includes box body 1 and lid 2, swing joint between box body 1 and the lid 2, the tip integrated into one piece of box body 1 has inside locking subassembly that is the cavity form to hide head 14, the locking subassembly hides the inside movable locking subassembly 3 that is equipped with of head 14, and movable locking subassembly 3 comprises fixed plate 31, locate fixed plate 31 one side and with the parallel activity strip 34 of fixed plate 31 and install two locking heads on activity strip 34.
Preferably, the end of the box body 1 is provided with a connecting groove 11, two connecting shafts 12 which are symmetrical to each other are fixed on the connecting groove 11, and a torsion spring 13 is fixed on each connecting shaft 12.
Preferably, in the embodiment, one end of the box cover 2 is integrally formed with a joining convex strip 21, the joining convex strip 21 is movably clamped in the joining groove 11, shaft grooves matched with the joining shaft 12 are formed in both sides of the joining convex strip 21, the joining shaft 12 is inserted into the shaft grooves, the extension ends of the torsion springs 13 are fixed on the groove walls of the shaft grooves, two rectangular grooves 22 are formed in the end of the box cover 2, and one sides of the rectangular grooves 22 are provided with clamping grooves 23 communicated with the rectangular grooves 22; the box cover 2 can rotate around the connecting shaft 12, so that the opening and closing between the box cover 2 and the box body 1 are realized, and the automatic opening of the box cover 2 can be realized through the arrangement of the torsion spring 13.
Preferably, the fixing plate 31 is fixed inside the locking assembly hiding head 14, an end groove 32 is formed at an end of the fixing plate 31, and a spring stopper 33 is fixed on a side surface of the fixing plate 31.
Preferably, the movable bar 34 is movably disposed inside the locking assembly hiding head 14, a vertical protrusion 35 is fixed to an end of the movable bar 34, a connecting rod 36 is fixed to the vertical protrusion 35, and one end of the connecting rod 36 extends out of the locking assembly hiding head 14 and is fixedly mounted with an unlocking button 37.
It is worth to be noted that, the vertical protrusion 35 is movably clamped in the end groove 32, and the length of the end groove 32 is greater than the thickness of the vertical protrusion 35, the vertical protrusion 35 can freely move along the end groove 32, and the end groove 32 can play a role in limiting and guiding the vertical protrusion 35, so that the vertical protrusion 35 and the whole movable strip 34 always move along the direction of the end groove 32, and due to the connection effect of the spring 310, the movable strip 34 always moves in the locking assembly hiding head 14 along the horizontal direction, and does not shift.
Preferably, a spring fixing block 38 is fixed on the movable bar 34 and is positioned on the same straight line with the spring limiting block 33, a spring groove 39 is formed on the surface of the movable bar 34, a spring 310 is arranged in the spring groove 39, one end of the spring 310 is fixed on the spring fixing block 38, the other end of the spring 310 is fixed on the spring limiting block 33, and the locking head is composed of a rectangular block 311 fixed on two ends of the movable bar 34 and a clamping block 312 fixed on the rectangular block 311.
Preferably, the rectangular block 311 and the latch 312 both extend out of the locking assembly hiding head 14, the rectangular block 311 and the rectangular groove 22 are opposite, and the latch 312 and the latch groove 23 are in snap fit.
It should be added that the side of the locking assembly hiding head 14 is provided with a through hole for the rectangular block 311 to extend through, the rectangular block 311 passes through, and the rectangular block 311 can move in the through hole.
It should be noted that the width of the rectangular groove 22 is larger than the widths of the latch 312 and the rectangular block 311, and when the box cover 2 is closed, the latch 312 and the rectangular block 311 can be latched into the rectangular groove 22.
In a specific using process, when the box cover 2 needs to be closed, the unlocking key 37 is pressed to drive the connecting rod 36 and the vertical bump 35 to move, so that the movable strip 34 is driven to move, the rectangular block 311, the fixture block 312 and the rectangular groove 22 are driven to be opposite, at the moment, the spring 310 is in a compressed state, then the box cover 2 is rotated until the box cover is closed in seamless contact with the box body 1, at the moment, the rectangular block 311 and the fixture block 312 are clamped into the rectangular groove 22, the fixture block 312 and the clamping groove 23 are opposite after the rectangular block 311 and the fixture block 312 are clamped into the rectangular groove 22, then the unlocking key 37 is released, the spring fixing block 38 and the movable strip 34 are pushed to move back under the elastic action of the spring 310, the rectangular block 311 and the fixture block 312 are driven to move back, the fixture block 312 is clamped into the clamping groove 23, and the locking of the box cover 2 is completed; when lid 2 need be opened in the same way, press unblock button 37, it can to fixture block 312 break away from draw-in groove 23, then under torque spring 13's effect, lid 2 is automatic to be opened, and whole process operation is very convenient laborsaving, and owing to need not pull open vigorously, consequently effectively avoids the box body to damage.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.