CN212478886U - Hinge connection structure and box with same - Google Patents
Hinge connection structure and box with same Download PDFInfo
- Publication number
- CN212478886U CN212478886U CN202022133543.4U CN202022133543U CN212478886U CN 212478886 U CN212478886 U CN 212478886U CN 202022133543 U CN202022133543 U CN 202022133543U CN 212478886 U CN212478886 U CN 212478886U
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- sliding
- hinged
- hinge connection
- box
- connection structure
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- 238000009434 installation Methods 0.000 description 10
- 238000005452 bending Methods 0.000 description 8
- 238000005192 partition Methods 0.000 description 3
- 229920006351 engineering plastic Polymers 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to a hinged joint structure and box that has hinged joint structure, hinged joint structure includes that the first articulated elements of treating is treated with the second articulated elements to the articulated elements, and the first connecting piece of installing is treated to the articulated elements, is equipped with first sliding part, the second sliding part that each other becomes certain angle on the connecting piece, and the second is treated to be equipped with on the articulated elements and is equipped with first spout, the second spout that corresponds with first sliding part, second sliding part, first sliding part is connected with first spout sliding fit, second sliding part is connected with second spout sliding fit. The connecting piece is in sliding fit with the two sliding grooves, so that the first to-be-hinged piece and the second to-be-hinged piece can be conveniently mounted and dismounted; overall structure is simple, saves the use of traditional bolt, dismantles simple to operate.
Description
Technical Field
The utility model relates to a hinge technical field especially relates to a hinged structure and have hinged structure's box.
Background
The hinge can realize mechanical rotation between two different objects, for example, a cabinet door, a cabinet cover, a door and a window and other occasions can realize turnover through hinge connection, the traditional hinge connection generally needs to be used together with bolts (as introduced in patents ZL2017100498542 and ZL 2017100627469) to finish installation, and the disassembly needs to be finished by unscrewing a plurality of bolts one by one, so that the disassembly is complex; in the field of meter boxes, the meter boxes are generally hung on a wall, and the upper covers can be detached only by screwing off the bolts one by one, so that the meter boxes are very inconvenient and have low operation efficiency; on the other hand, the meter box can not be fixed by a bolt structure along with the pushing of relevant national regulations; based on this, a new hinge connection structure needs to be developed, which can realize quick assembly and disassembly.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned not enough of prior art, the utility model provides a hinged structure and have hinged structure's box solves the inconvenient technical problem of installation dismantlement that current hinged connection exists.
The utility model discloses a realize through following technical scheme:
the utility model provides a hinge connection structure, includes that the first articulated elements of treating and the second articulated elements of treating, the first articulated elements of treating is last to install the connecting piece, be equipped with first sliding part, the second sliding part that each other becomes certain angle on the connecting piece, the second is treated and is equipped with first spout, the second spout that corresponds with first sliding part, second sliding part on the articulated elements, first sliding part is connected with first spout sliding fit, second sliding part and second spout sliding fit are connected.
Furthermore, the first sliding part and the second sliding part mutually form a 90-degree angle, the first sliding groove is a horizontal sliding groove, and the second sliding groove is a vertical sliding groove.
Furthermore, the connecting piece is the T style of calligraphy that transversely sets up, and the horizontal part of T style of calligraphy connecting piece is first sliding part, and the decurrent vertical portion of T style of calligraphy connecting piece is second sliding part, and the ascending vertical portion of T style of calligraphy connecting piece is connected with the first articulated elements that wait through the pivot rotation.
Furthermore, a stop block is arranged on the second to-be-hinged part, and a first sliding groove is formed between the stop block and the second to-be-hinged part; the second sliding groove is a groove arranged downwards.
Furthermore, the stop block is provided with an accommodating space at one side close to the sliding direction of the connecting piece, and the accommodating space is used for the first sliding part to pass through.
Further, the stopper and the second waiting hinge piece are integrally formed, or the stopper and the second waiting hinge piece are detachably mounted.
The utility model provides a box with hinge connection structure, under casing and case lid pass through between under casing and the case lid hinge connection structure connect, hinge connection structure is equipped with at least one, hinge connection structure's the first articulated elements and case lid integrated into one piece of treating, the second articulated elements and under casing integrated into one piece of treating.
Furthermore, the bottom case is provided with a limiting elastic sheet corresponding to the first sliding groove, one end of the limiting elastic sheet is fixed on the bottom case, and the other end of the limiting elastic sheet upwards tilts and points to one side of the first sliding groove.
Furthermore, a chamfer is arranged at one end, close to the first sliding groove, of the limiting elastic sheet.
A box body with a hinge connection structure comprises a bottom box and a box cover, wherein the bottom box and the box cover are connected through the hinge connection structure, at least one hinge connection structure is arranged, a first to-be-hinged part of the hinge connection structure is detachably arranged on the box cover, and a second to-be-hinged part of the hinge connection structure is detachably arranged on the bottom box; or the first to-be-hinged member is detachably arranged on the box cover, and the second to-be-hinged member and the bottom box are integrally formed; or the first hinge part to be hinged and the box cover are integrally formed, and the second hinge part to be hinged is detachably arranged on the bottom box.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the hinge connecting structure comprises a first to-be-hinged piece and a second to-be-hinged piece, wherein a connecting piece is mounted on the first to-be-hinged piece, two sliding parts which form a certain angle with each other are arranged on the connecting piece, sliding grooves corresponding to the two sliding parts are arranged on the second to-be-hinged piece, and the two sliding parts which form a certain angle with each other are in sliding fit with the sliding grooves to realize quick disassembly and quick assembly between the two to-be-hinged pieces; overall structure is simple, saves the use of traditional bolt, dismantles simple to operate.
Drawings
Fig. 1 is a schematic bottom perspective view of a hinge connection structure according to an embodiment of the present invention;
fig. 2 is a rear perspective view of a hinge connection structure according to an embodiment of the present invention;
fig. 3 is a schematic perspective exploded view of a hinge connection structure according to an embodiment of the present invention;
fig. 4 is a schematic perspective view of a second hinge-waiting element according to an embodiment of the present invention;
fig. 5 is a schematic perspective view of a box body with a hinge connection structure according to an embodiment of the present invention;
fig. 6 is a schematic exploded perspective view of a box body with a hinge connection structure according to an embodiment of the present invention;
fig. 7 is a partially enlarged schematic view of a first installation state of a hinge connection structure in a box body with the hinge connection structure according to an embodiment of the present invention;
fig. 8 is a partially enlarged schematic view of a second hinge connection structure in a box body with a hinge connection structure according to an embodiment of the present invention;
fig. 9 is a partially enlarged schematic view of a third hinge connection structure in a box body with a hinge connection structure according to an embodiment of the present invention in an installation state (in operation);
FIG. 10 is an enlarged view of a portion of the bottom case and the stopper according to the embodiment of the present invention;
fig. 11 is a partially enlarged schematic view of the detachable installation of the bottom case and the stopper according to the embodiment of the present invention.
In the figure:
1. a connecting member; 11. a first connection block; 111. a U-shaped block; 112. a flat plate; 1121. a first groove; 113. bending the plate; 1131. a second groove; 1132. a first through hole; 12. a second connecting block; 121. a support plate; 1211. a U-shaped groove; 1212. a concave cavity; 1213. a partition panel; 122. a first fixing plate; 1221. a first bump; 123. a second fixing plate; 1231. a second bump; 1232. a second through hole; 13. a through groove; 14. a first mating securing portion; 15. a second mating fixture; 16. a first sliding section; 17. a second sliding section; 2. a stopper; 21. a first chute; 22. a limit baffle; 23. a screw; 3. a box cover; 31. a rotating shaft; 4. a bottom box; 41. a second chute; 42. an accommodating space; 5. spacing shell fragment.
Detailed Description
The following examples are presented to illustrate certain embodiments of the invention and should not be construed as limiting the scope of the invention.
Example 1
As shown in fig. 1-4, for the implementation of the present invention, the hinge connection structure includes a first hinge part to be hinged and a second hinge part to be hinged, a connecting member 1 is installed on the first hinge part to be hinged, a stopper 2 is installed on the second hinge part to be hinged, a first sliding groove 21 (refer to the first sliding groove setting between the bottom box and the stopper in fig. 10) is formed between the stopper 2 and the second hinge part to be hinged, and is used for limiting the sliding direction of the connecting member 1, the stopper 2 is provided with an accommodating space 42 on a side close to the sliding direction of the connecting member 1, and can place the first sliding portion 21 of the connecting member 1, so that the first sliding portion 16 can smoothly slide into and out of the first sliding groove 21;
a second sliding groove 41 (refer to the second sliding groove on the bottom box in fig. 7) is further formed in the position, close to the first sliding groove 21, of the second to-be-hinged member, the second sliding groove 41 is a groove which is arranged downwards, the first sliding groove 21 and the second sliding groove 41 are arranged at a certain angle, preferably, the first sliding groove 21 and the second sliding groove 41 are arranged at an angle of 90 degrees, the first sliding groove 21 is a horizontal sliding groove, the second sliding groove 41 is a vertical sliding groove, and the first sliding groove 21 and the second sliding groove 41 which are arranged at a certain angle are respectively used for limiting the movement and installation of the connecting member 1 from two directions, so that the connecting member 1 is prevented from falling off in the using process;
the connecting piece 1 is provided with a first sliding part 16 and a second sliding part 17, preferably, the connecting piece 1 is transversely arranged in a T shape, the horizontal part of the T-shaped connecting piece is the first sliding part 16, and the downward vertical part of the T-shaped connecting piece is the second sliding part 17;
when the installation between two pieces to be hinged is needed, the second sliding part 17 of the connecting piece 1 is inserted downwards into the second sliding groove 41, at the moment, the first sliding part 21 falls on the accommodating space 42, and the first sliding part 16 is slid to enter the first sliding groove 21 to realize the installation; when two hinged parts need to be disassembled, the first sliding part 16 of the sliding connecting part 1 is separated from the first sliding groove 21 and is pulled out upwards, and then the disassembly can be realized;
the first sliding chute 21 is further provided with a limiting baffle 22 at one side far away from the sliding direction of the connecting piece 1, so that the sliding limiting of the connecting piece 1 is realized, and when the connecting piece 1 slides to the position of the limiting baffle 22, the limiting baffle 22 blocks the stopping movement and the installation is in place; the connecting piece 1 and the stop block 2 are independent from each other and are in sliding fit, so that the mounting and dismounting are convenient, and when one of the connecting piece 1 and the stop block 2 is damaged, the connecting piece can be independently replaced, so that the maintenance cost is saved;
the connecting piece 1 comprises a first connecting block 11 and a second connecting block 12 sleeved in the first connecting block 11. Adopt two independent connecting blocks, conveniently assemble connecting piece 1 on first articulated elements that wait, but change easy maintenance alone when damaging moreover.
The first connecting block 11 comprises a U-shaped block 111 positioned at the top, and two end faces of the U-shaped block 111 are respectively connected with a flat plate 112 and a downward bending plate 113; the flat plate 112 extends vertically and downwardly along one end surface of the U-shaped block 111, a first groove 1121 is formed in the flat plate 112, and the first groove 1121 penetrates through the flat plate 112; a second groove 1131 is formed in a downward bending portion of the bending plate 113, and the second groove 1131 penetrates through the bending plate 113;
the second connecting block 12 comprises a supporting plate 121 matched with the U-shaped block 111, a first fixing plate 122 is formed at the bottom of the supporting plate 121 in an extending manner in the vertical direction, and a second fixing plate 123 is formed at the bottom of the supporting plate 121 in an extending manner in the horizontal direction; a U-shaped groove 1211 is formed at one end of the supporting plate 121 far away from the first fixing plate 122, the U-shaped groove 1211 and the U-shaped block 111 cooperate to form a through groove 13, and the through groove 13 is used for installing a rotating shaft of the first to-be-hinged member, so that the first to-be-hinged member can rotate around the rotating shaft, and two different objects can be hinged; a cavity 1212 is arranged inside the supporting plate 121, which can save materials, a plurality of partition plates 1213 are arranged in the cavity 1212, and the cavity 1212 is partitioned into a plurality of chambers by the partition plates 1213, so that the structural strength is increased; the first fixing plate 122 is provided with a plurality of first protrusions 1221 matching with the first grooves 1121, the first protrusions 1221 are inserted into the first grooves 1121 through the first protrusions 1221 between the first fixing plate 122 and the flat plate 112 to form the second sliding portion 17 of the connecting member 1; the second fixing plate 123 is attached to the bending plate 113, a second protruding block 1231 matched with the second groove 1131 is arranged on the second fixing plate 123, the second fixing plate 123 and the bending plate 113 are inserted into the second groove 1131 through the second protruding block 1231 to be matched and installed to form a first sliding portion 16 of the connecting piece 1, and the first sliding portion 16 of the connecting piece 1 slides in and slides out in the first sliding groove 21. The first connecting block 11 and the second connecting block 12 are quickly assembled and disassembled by the above two clamping fit, and of course, those skilled in the art can flexibly select and set the position and number of the clamping as required.
The first connecting block 11 is integrally formed by metal, and the second connecting block 12 is integrally formed by engineering plastics. Compared with the existing hinge structure which integrally adopts engineering plastics, the hinge structure greatly reduces the material cost.
Example 2
Except that the connecting piece and the stop block of the hinge connecting structure provided by the embodiment 1 are in sliding connection to realize the hinge joint between two pieces of to-be-hinged pieces, the connecting piece can be fixed on the to-be-hinged pieces by bolts to realize the hinge joint of the two pieces of to-be-hinged pieces, and the concrete mode is as follows: on the basis of the above technical solution, the stopper 2 is removed, and the horizontal portion of the bending plate 113 is provided with at least one first through hole 1132, where the first through hole 1132 is provided; establish on the second fixed plate 123 with the second through-hole 1232 that first through-hole 1132 quantity is the same, the diameter of second through-hole 1232 is the same with the diameter of first through-hole 1132, second through-hole 1232 sets up with first through-hole 1132 is corresponding, adopts the bolt to pass first through-hole 1132, second through-hole 1232 to fix connecting piece 1 on the articulated elements is treated to the second.
Example 3
As shown in fig. 5 to 6, for the implementation of the present invention, the box body with a hinge connection structure comprises a bottom box 4 and a box cover 3, wherein the bottom box 4 is connected with the box cover 3 through at least one hinge connection structure, a first hinge part to be articulated is integrally formed with the box cover 3, a second hinge part to be articulated is integrally formed with the bottom box 4, and when two or more hinge connection structures are arranged between the bottom box 4 and the box cover 3, each hinge connection structure is the same; the two sides of the top of the bottom case 4 are of symmetrical structures, and the case cover 3 can be in sliding connection with any one side of the bottom case 4 through the connecting piece 1;
the box cover 3 is arranged in the through groove 13 of the connecting piece 1 through the rotating shaft 31, a gap is arranged between the box cover 3 and the surface of the U-shaped block 111 on the connecting piece 1, and the box cover 3 can freely rotate around the rotating shaft 31; the stop block 2 is mounted on the bottom case 4, the stop block 2 is made of plastic and is integrally formed with the bottom case 4 (as shown in fig. 10), or the stop block 2 is made of metal and is detachably fixed on the bottom case 4 through a screw 23 (as shown in fig. 11), a first sliding groove 21 is formed between the stop block 2 and the bottom case 4, and an accommodating space 42 is formed at one side of the stop block 2 close to the sliding direction of the connecting piece 1 and used for the first sliding part 16 to pass through; the bottom case 4 is further provided with a second sliding chute 41 which forms a certain angle with the first sliding chute 21, and the first sliding chutes 41 of the hinge connection structures are positioned on the same horizontal line. As shown in fig. 10; furthermore, at least one stop block 2 of the bottom case 4 is provided with a limit elastic sheet 5, the limit elastic sheet 5 is preferably provided with one stop block 2 which is arranged at the tail end of the sliding direction of the case cover 3, one end of the limit elastic sheet 5 is fixed on the bottom case 4, and the other end of the limit elastic sheet 5 is upwards tilted and points to one side of the stop block 2;
when the box body is installed, as shown in fig. 7, the box cover 3 with the connecting piece 1 is arranged above the bottom box 4, then the box cover 3 is vertically downward, the second sliding part 17 of the connecting piece 1 is inserted into the second sliding groove 41, the first sliding part 16 of the connecting piece 1 is arranged in the accommodating space 42, and the connecting piece 1 presses the limiting elastic sheet 5, as shown in fig. 8, the box cover 3 is slid to enable one end of the connecting piece 1 to reach the position of the limiting baffle 22 at the end part of the first sliding groove 21, sliding is stopped, at the moment, hinging is completed between the bottom box 4 and the box cover 3, as shown in fig. 9, the limiting elastic sheet 5 bounces, two ends of the connecting piece 1 are respectively clamped by the limiting baffle 22 and the limiting elastic sheet 5 to play a limiting role, so that the hinging between the bottom box 4 and the box cover 3 is firmer, and the phenomenon that; when the connecting piece is disassembled, the limiting elastic piece 5 is pressed downwards, the box cover 3 is pushed to move reversely (the moving direction is opposite to that during the installation), the first sliding part 16 of the connecting piece 1 slides out of the first sliding groove 21, the box cover 3 is pulled upwards, the second sliding part 17 of the connecting piece 2 is pulled out of the second sliding groove 41 of the bottom box 4, and the disassembly is finished; in order to facilitate the disassembly, the end of the limiting elastic sheet 5 close to the stop block 2 may be provided with a chamfer, and when the disassembly is performed, the connecting member 1 is directly slid above the limiting elastic sheet 5 by using the pushing force until the first sliding portion 16 completely slides out of the first sliding groove 21, and the disassembly is completed by pulling out the box cover 3.
Example 4
Do the utility model discloses implement a box with hinged joint structure, lie in with embodiment 3's difference, hinged joint structure's first treating through bolted connection between articulated elements and the case lid 3 fixed, the second treats passing through bolted connection between articulated elements and the under casing 4 fixed.
Example 5
Do the utility model discloses implement a box with hinged joint structure, lie in with embodiment 3's difference, hinged joint structure's first treating that the articulated elements is fixed through bolted connection between articulated elements and the case lid 3, and articulated elements and 4 integrated into one piece of under casing are treated to the second.
Example 6
Do the utility model discloses implement a box with hinged joint structure, lie in with embodiment 3's difference, hinged joint structure's first articulated elements and 3 integrated into one piece of case lid are treated to the second, and pass through the bolt fastening between articulated elements and the under casing 4.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transformation that the content of the specification does, or directly or indirectly use in other related technical fields, all including in the same way the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a hinged joint structure, includes that first articulated elements and the second of treating treat the articulated elements, its characterized in that, first treating to install connecting piece (1) on the articulated elements, be equipped with first sliding part (16), second sliding part (17) that each other become certain angle on connecting piece (1), the second is treated to be equipped with on the articulated elements with first sliding part (16), corresponding first spout (21) of second sliding part (17), second spout (41), first sliding part (16) are connected with first spout (21) sliding fit, second sliding part (17) are connected with second spout (41) sliding fit.
2. A hinge connection according to claim 1, characterized in that said first sliding portion (16) and said second sliding portion (17) are at 90 ° to each other, said first runner (21) being a horizontal runner and said second runner (41) being a vertical runner.
3. A hinge connection according to claim 2, characterized in that the connecting element (1) is a transversely disposed T-shaped element, the horizontal portion of the T-shaped element being a first sliding portion (16), the vertical portion of the T-shaped element facing downwards being a second sliding portion (17), and the vertical portion of the T-shaped element facing upwards being pivotally connected to the first part to be hinged via a pivot.
4. A hinge connection according to claim 2, wherein a stop (2) is provided on the second part to be hinged, and the first sliding slot (21) is formed between the stop (2) and the second part to be hinged; the second sliding groove (41) is a groove arranged downwards.
5. A hinge connection according to claim 4, characterized in that the stop (2) is provided with a receiving space (42) on the side close to the sliding direction of the connecting piece (1) for the passage of the first sliding part (16).
6. A hinge connection according to claim 4, characterized in that the stop (2) is formed integrally with the second part to be hinged, or the stop (2) is detachably mounted to the second part to be hinged.
7. A box body with a hinge connection structure, a bottom box (4) and a box cover (3), characterized in that the bottom box (4) and the box cover (3) are connected through the hinge connection structure according to any one of claims 1-6, the hinge connection structure is provided with at least one, a first hinge part to be hinged of the hinge connection structure is integrally formed with the box cover (3), and a second hinge part to be hinged is integrally formed with the bottom box (4).
8. The box body with the hinge connection structure as claimed in claim 7, wherein a position-limiting elastic sheet (5) is arranged at a position of the bottom box (4) corresponding to the first sliding groove (21), one end of the position-limiting elastic sheet (5) is fixed on the bottom box (4), and the other end of the position-limiting elastic sheet (5) is tilted upwards and points to one side of the first sliding groove (21).
9. The box with the hinge connection structure as claimed in claim 8, wherein the limit spring (5) is provided with a chamfer at one end close to the first sliding groove (21).
10. A box body with a hinge connection structure, comprising a bottom box (4) and a box cover (3), wherein the bottom box (4) and the box cover (3) are connected through the hinge connection structure according to any one of claims 1-6, the hinge connection structure is provided with at least one, a first hinge part to be hinged of the hinge connection structure is detachably arranged on the box cover (3), and a second hinge part to be hinged is detachably arranged on the bottom box (4); or the first to-be-hinged part is detachably arranged on the box cover (3), and the second to-be-hinged part and the bottom box (4) are integrally formed; or the first to-be-hinged part and the box cover (3) are integrally formed, and the second to-be-hinged part is detachably arranged on the bottom box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022133543.4U CN212478886U (en) | 2020-09-25 | 2020-09-25 | Hinge connection structure and box with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022133543.4U CN212478886U (en) | 2020-09-25 | 2020-09-25 | Hinge connection structure and box with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212478886U true CN212478886U (en) | 2021-02-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022133543.4U Withdrawn - After Issue CN212478886U (en) | 2020-09-25 | 2020-09-25 | Hinge connection structure and box with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212478886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112012609A (en) * | 2020-09-25 | 2020-12-01 | 湖北盛佳电器设备有限公司 | Hinge connection structure and box with same |
-
2020
- 2020-09-25 CN CN202022133543.4U patent/CN212478886U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112012609A (en) * | 2020-09-25 | 2020-12-01 | 湖北盛佳电器设备有限公司 | Hinge connection structure and box with same |
| CN112012609B (en) * | 2020-09-25 | 2024-06-04 | 湖北盛佳电器设备有限公司 | Hinge connection structure and box with same |
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Granted publication date: 20210205 Effective date of abandoning: 20240604 |