CN220350271U - Folding board buckle locking mechanism of folding box - Google Patents
Folding board buckle locking mechanism of folding box Download PDFInfo
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- CN220350271U CN220350271U CN202322076248.3U CN202322076248U CN220350271U CN 220350271 U CN220350271 U CN 220350271U CN 202322076248 U CN202322076248 U CN 202322076248U CN 220350271 U CN220350271 U CN 220350271U
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- locking mechanism
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- 230000007246 mechanism Effects 0.000 title claims abstract description 42
- 230000000903 blocking effect Effects 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 2
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- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000004806 packaging method and process Methods 0.000 description 1
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Abstract
The utility model discloses a folding box folding plate buckle locking mechanism which comprises a folding plate I, a folding plate II and a bottom plate, wherein the opposite ends of the folding plate I and the folding plate II are respectively provided with a hinge lug and a hinge groove.
Description
Technical Field
The utility model relates to the technical field of buckle locking mechanisms, in particular to a buckle locking mechanism for a folding plate of a folding box.
Background
The folding box is a foldable storage and transportation container convenient to store, has the characteristics of convenient transportation, storage and carrying, and is widely applied to industries such as logistics, storage, packaging, retail and the like;
the existing folding box is generally provided with a top plate, a bottom plate and peripheral side plates, wherein the top plate, the bottom plate and the peripheral side plates are vertically corresponding, the side plates are generally formed by hinging two folding plates through pin shafts, so that folding functions are realized, a sliding block for fixing the folding plates is generally designed between the folding plates in order to improve stability among the folding plates, when the folding box is folded, the sliding blocks among the folding plates are required to be manually adjusted respectively, the mode is troublesome to operate, and the folding box is not efficient enough, and therefore, a folding box folding plate buckle locking mechanism is provided.
Disclosure of Invention
In view of the problems existing in the prior art, the utility model discloses a folding box folding plate buckle locking mechanism, which adopts the technical scheme that the folding box folding plate buckle locking mechanism comprises a folding plate I, a folding plate II and a bottom plate, wherein the opposite ends of the folding plate I and the folding plate II are respectively provided with a hinge lug and a hinge groove, a protruding shaft arranged on the hinge groove is respectively in rotary connection with shaft holes arranged at the upper end and the lower end of the hinge lug, the bottom plates are arranged below the bottoms of the folding plate I and the folding plate II, locking slide ways are respectively arranged at the tops of the inner sides of the folding plate I and the folding plate II, the buckle locking mechanism is arranged in the inner slide ways of the locking slide ways, the locking slide ways comprise a left slide way and a right slide way, and the left slide way and the right slide way are respectively fixedly arranged at the tops of the inner sides of the folding plate I and the folding plate II; the right ends of the front side and the rear side of the bottom plate are respectively provided with a shifting block mechanism, and the shifting block mechanisms are movably contacted with the buckle locking mechanism.
As a preferable technical scheme of the utility model, the left slide rail and the right slide rail are of arc-shaped structures.
As a preferable technical scheme of the utility model, the buckle locking mechanism comprises a sliding block, a blocking rod, a rectangular through groove, an elastic sheet and arc-shaped protrusions, wherein the sliding block is slidably arranged in the left slideway and the right slideway, the blocking rod is fixedly arranged in the middle of the inner side of the sliding block, the rectangular through groove is arranged at the left end of the sliding block, the elastic sheet is fixedly arranged on the left side of the inner side of the rectangular through groove, the arc-shaped protrusions are arranged in the middle of the rear side of the elastic sheet, and the arc-shaped protrusions are respectively clamped with the clamps Kong Huodong arranged at the left end and the right end of the rear side of the inner side of the left slideway.
As a preferable technical scheme of the utility model, the utility model further comprises two groups of arc-shaped through grooves, wherein the arc-shaped through grooves are respectively arranged at the upper and lower ends of the inner parts of the left slideway and the right slideway. Through the arrangement of the arc through groove, a user can conveniently observe the positions of the sliding blocks in the left sliding way and the right sliding way through the arc through groove.
As a preferable technical scheme of the utility model, the shifting block mechanism comprises a mounting groove, an elastic shifting rod piece, a plug-in block, a plug-in groove and a shifting block, wherein the mounting groove is respectively arranged at the right ends of the front side and the rear side of the bottom plate, the elastic shifting rod piece is respectively movably mounted in the mounting groove, the plug-in block arranged at the rear end of the elastic shifting rod piece is movably plugged in the plug-in groove arranged at the rear side of the mounting groove, the shifting blocks arranged at the left end and the right end of the front side of the elastic shifting rod piece are of a V-shaped structure, and the middle part of the front side of the elastic shifting rod piece is movably contacted with the outer side of the blocking rod.
The utility model has the beneficial effects that: according to the utility model, the bottom plate is pushed upwards to enable the shifting block mechanism to be in contact with the buckle locking mechanism in the locking slide way, and the buckle locking mechanism is pushed to slide along the inside of the locking slide way, when the shifting block pushes the blocking rod, the blocking rod drives the sliding block to move from the right slide way to the left end of the left slide way, the sliding block is prevented from locking the folding plate I and the folding plate II, as the bottom plate is pushed upwards continuously, the shifting blocks at the left end and the right end of the front side of the elastic shifting rod piece are in a V-shaped structure, the blocking rod penetrates through a gap between the shifting blocks, and the hinge convex blocks at the opposite ends of the folding plate I and the folding plate II and the convex shaft on the hinge groove are respectively connected with the shaft holes in a rotating way, so that folding is realized, a folding mode is simplified, and folding efficiency is improved.
Drawings
FIG. 1 is a schematic view of a folding box according to the present utility model;
FIG. 2 is a schematic view of a folding plate structure of the present utility model;
FIG. 3 is a second schematic view of a folding plate structure according to the present utility model;
FIG. 4 is a schematic view of an exploded construction of a folding plate of the present utility model;
FIG. 5 is a schematic rear view of a folded sheet of the present utility model;
FIG. 6 is a schematic view of a latch mechanism of the present utility model;
FIG. 7 is a schematic view of a partial enlarged structure of the present utility model A;
FIG. 8 is a schematic view of a partial construction of a shifting block mechanism according to the present utility model;
fig. 9 is a schematic view of a partial enlarged structure of the present utility model at B.
In the figure: 1 folding box, 101 folding board one, 102 folding board two, 103 connecting axle, 104 front bezel, 105 back bezel, 2 bottom plate, 3 locking slide, 31 left slide, 32 right slide, 4 buckle locking mechanism, 41 slider, 42 blocking lever, 43 rectangular through groove, 44 elastic sheet, 45 arc-shaped bulge, 5 shifting block mechanism, 51 mounting groove, 52 elastic shifting rod piece, 53 plug-in block, 54 plug-in groove, 55 shifting block, 6 hinging convex block, 7 hinging groove, 8 arc-shaped through groove, 9 clamping hole.
Detailed Description
Example 1
As shown in fig. 1 to 9, the utility model discloses a folding plate buckle locking mechanism of a folding box, which comprises a folding box 1, wherein a first folding plate 101 and a second folding plate 102 are respectively arranged on the front side and the rear side of the folding box 1, a hinge lug 6 and a hinge groove 7 are respectively arranged on opposite ends of the first folding plate 101 and the second folding plate 102, a protruding shaft arranged on the hinge groove 7 is respectively in rotary connection with shaft holes arranged on the upper end and the lower end of the hinge lug 6, so that folding between the first folding plate 2 and the second folding plate 3 can be realized, a connecting shaft 103 is respectively fixedly arranged on the other ends of the first folding plate 101 and the second folding plate 102, the first folding plate 101 and the second folding plate 102 are respectively in rotary connection with a front plate 104 and a rear plate 105 arranged on the left side and the right side of the folding box 1 through the connecting shaft 103, the bottom plates 2 are arranged below the bottoms of the first folding plate 101 and the second folding plate 102, the left end of the bottom plate 2 is rotatably arranged at the bottom of the front plate 104, locking slide ways 3 are respectively arranged at the tops of the inner sides of the first folding plate 101 and the second folding plate 102, a buckle locking mechanism 4 is arranged in each inner slide way of the locking slide ways 3, each locking slide way 3 comprises a left slide way 31 and a right slide way 32, each left slide way 31 and each right slide way 32 are respectively fixedly arranged at the tops of the inner sides of the first folding plate 101 and the second folding plate 102, each left slide way 31 and each right slide way 32 are of an arc-shaped structure, each arc-shaped through groove 8 is provided with two groups, and each arc-shaped through groove 8 is respectively arranged at the upper end and the lower end of each left slide way 31 and each right slide way 32; the right ends of the front side and the rear side of the bottom plate 2 are respectively provided with a shifting block mechanism 5, the shifting block mechanism 5 is movably contacted with a buckle locking mechanism 4, the buckle locking mechanism 4 comprises a sliding block 41, a blocking rod 42, a rectangular through groove 43, an elastic sheet 44 and an arc-shaped bulge 45, the sliding block 41 is slidably arranged in the left slideway 31 and the right slideway 32, the blocking rod 42 is fixedly arranged in the middle of the inner side of the sliding block 41, the left end of the sliding block 41 is provided with the rectangular through groove 43, the elastic sheet 44 is fixedly arranged in the left side of the inner side of the rectangular through groove 43, the middle of the rear side of the elastic sheet 44 is provided with the arc-shaped bulge 45, the arc-shaped bulge 45 is movably clamped with clamping holes 9 arranged at the left end and the right end of the inner rear side of the left slideway 31 respectively, the setting of the blocking rod 42 can drive the sliding block 41 to move from the right slideway 32 to the left slideway 31 or drive the sliding block 41 to move from the left slideway 31 to the right slideway 32, the arc-shaped bulge 45 at the rear side of the elastic piece 44 is movably buckled with the clamping hole 9, the position of the sliding block 41 after moving can be fixed, the shifting block mechanism 5 comprises a mounting groove 51, an elastic shifting rod piece 52, a plug-in block 53, a plug-in groove 54 and a shifting block 55, the mounting groove 51 is respectively arranged at the right ends of the front side and the rear side of the bottom plate 2, the elastic shifting rod piece 52 is respectively movably arranged in the mounting groove 51, the plug-in block 53 arranged at the rear end of the elastic shifting rod piece 52 is movably inserted into the plug-in groove 54 arranged at the rear side of the mounting groove 51, the shifting blocks 55 arranged at the left end and the right end of the front side of the elastic shifting rod piece 52 are in a V-shaped structure, the front middle part of the elastic shifting rod piece 52 is movably contacted with the outer side of the blocking rod 42, the blocking rod 42 is pushed by the shifting block 55 in the process of rotating movement of the bottom plate 2, the blocking rod 42 drives the sliding block 41 to move from the right slideway 32 to the left end of the left slideway 31, the blocking rod 42 passes through the gap between the shifting blocks 55, so that the bottom plate 2 is rotationally moved to the right side of the front plate 104, and after the bottom plate 2 is in a vertical state, the folding plate one 101 and the hinge convex block 6 and the hinge concave groove 7 at the opposite ends of the folding plate two 102 are respectively in rotational connection with the shaft holes, so that folding is realized.
The working principle of the utility model is as follows: when the folding box 1 is folded, as the bottom plate 2 is rotatably arranged at the bottom of the front plate 104, in the process of rotating and moving, the bottom plate 2 is pushed upwards, the shifting block mechanism 5 is contacted with the clamping locking mechanism 4 in the locking slide way 3, the clamping locking mechanism 4 is pushed to slide along the inside of the locking slide way 3, as the shifting blocks 55 at the left and right ends of the front side of the elastic shifting rod piece 52 are of a V-shaped structure, when the shifting blocks 55 push the blocking rod 42, the blocking rod 42 drives the sliding block 41 to move from the right slide way 32 to the left end of the left slide way 31, at the moment, the arc-shaped bulge 45 at the rear side of the elastic sheet 44 slides out from the clamping hole 9 at the right end of the left slide way 31, and moves to the clamping hole 9 at the left end of the left slide way 31 until the arc-shaped bulge 45 is movably clamped in the clamping hole 9 at the left end of the left slide way 31, so that the sliding block 41 is fixed, and as the bottom plate 2 is continuously pushed upwards, the blocking rod 42 passes through a gap between the shifting blocks 55, so that the bottom plate 2 is rotated and moved to the right side of the front plate 104, and after the bottom plate 2 is in a vertical state, the first folding plate 101 is connected with the hinge shaft 7 and the hinge joint 7 by the opposite hinge joint 7; when the folding box 1 is unfolded for use, the first folding plate 101 and the second folding plate 102 are pulled and unfolded, the bottom plate 2 is pushed to move towards the bottom of the folding box 1, the shifting block 55 pushes the blocking rod 42, the blocking rod 42 drives the sliding block 41 to move from the inside of the left sliding rail 31 to the inside of the right sliding rail 32, when the right end of the sliding block 41 slides to the inside of the right sliding rail 32, the arc-shaped protrusions 45 on the rear side of the elastic piece 44 are movably buckled in the clamping holes 9 on the right end of the left sliding rail 31, so that the first folding plate 101 and the second folding plate 102 can be locked, and the stability between the first folding plate 101 and the second folding plate 102 is improved.
The components not described in detail herein are prior art.
Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.
Claims (5)
1. The utility model provides a folding case folding plate buckle locking mechanism, includes folding plate one (101), folding plate two (102) and bottom plate (2), the opposite one end of folding plate one (101) and folding plate two (102) is provided with articulated lug (6) and articulated recess (7) respectively, protruding axle that sets up on articulated recess (7) rotate with the shaft hole that articulated lug (6) set up respectively from top to bottom both ends to be connected, folding plate one (101) and folding plate two (102) bottom below is provided with bottom plate (2), characterized in that, folding plate one (101) and folding plate two (102) inboard top is provided with locking slide (3) respectively, buckle locking mechanism (4) are installed to the inside slide of locking slide (3), locking slide (3) contain left slide (31) and right slide (32), left slide (31) and right slide (32) are fixed mounting respectively at folding plate one (101) and folding plate two (102) inboard top; the right ends of the front side and the rear side of the bottom plate (2) are respectively provided with a shifting block mechanism (5), and the shifting block mechanisms (5) are movably contacted with the buckle locking mechanism (4).
2. The folding box folding plate buckle locking mechanism of claim 1, wherein: the left slideway (31) and the right slideway (32) are of arc-shaped structures.
3. The folding box folding plate buckle locking mechanism of claim 1, wherein: the buckle locking mechanism (4) contains slider (41), blocks pole (42), rectangle logical groove (43), elastic sheet (44) and arc protruding (45), slider (41) slidable mounting is in the inside of left slide (31) and right slide (32), the inboard middle part fixed mounting of slider (41) has and blocks pole (42), the left end of slider (41) is provided with rectangle logical groove (43), the inside left side fixed mounting of rectangle logical groove (43) has elastic sheet (44), the rear side middle part of elastic sheet (44) is provided with arc protruding (45), the draw-in groove (9) activity joint that both ends set up about the inside rear side of left slide (31) respectively.
4. The folding box folding plate buckle locking mechanism of claim 1, wherein: still include arc logical groove (8), arc logical groove (8) are provided with two sets of, arc logical groove (8) set up respectively in the inside upper and lower both ends of left slide (31) and right slide (32).
5. A folding box folding plate buckle locking mechanism according to claim 3, characterized in that: the device is characterized in that the shifting block mechanism (5) comprises a mounting groove (51), an elastic shifting rod piece (52), a plugging block (53), a plugging groove (54) and a shifting block (55), wherein the mounting groove (51) is respectively formed in the right ends of the front side and the rear side of the bottom plate (2), the elastic shifting rod piece (52) is movably mounted in the mounting groove (51) respectively, the plugging block (53) arranged at the rear end of the elastic shifting rod piece (52) is movably plugged in the plugging groove (54) arranged at the rear side of the mounting groove (51), the shifting block (55) arranged at the left end and the right end of the front side of the elastic shifting rod piece (52) is of a V-shaped structure, and the middle part of the front side of the elastic shifting rod piece (52) is in movable contact with the outer side of the blocking rod (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322076248.3U CN220350271U (en) | 2023-08-03 | 2023-08-03 | Folding board buckle locking mechanism of folding box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322076248.3U CN220350271U (en) | 2023-08-03 | 2023-08-03 | Folding board buckle locking mechanism of folding box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220350271U true CN220350271U (en) | 2024-01-16 |
Family
ID=89479236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322076248.3U Active CN220350271U (en) | 2023-08-03 | 2023-08-03 | Folding board buckle locking mechanism of folding box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220350271U (en) |
-
2023
- 2023-08-03 CN CN202322076248.3U patent/CN220350271U/en active Active
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