CN218716031U - Connecting structure of door plate and top plate - Google Patents
Connecting structure of door plate and top plate Download PDFInfo
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- CN218716031U CN218716031U CN202222918797.6U CN202222918797U CN218716031U CN 218716031 U CN218716031 U CN 218716031U CN 202222918797 U CN202222918797 U CN 202222918797U CN 218716031 U CN218716031 U CN 218716031U
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- connecting seat
- cabinet door
- hole
- bolt
- roof
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Abstract
The utility model discloses a connecting structure of a door plate and a top plate, which comprises an upper top plate, a lower top plate, a cabinet door plate, a bolt and an elastic piece; an upper connecting seat is arranged on the side edge of the upper top plate, an upper hinge hole is formed in the upper connecting seat, and a guide surface is arranged on the side edge of the upper hinge hole of the upper connecting seat; a lower connecting seat is arranged on the side edge of the lower top plate, and a lower hinge hole is formed in the lower connecting seat; the upper side edge of the cabinet door plate is provided with an inserting hole, the lower side edge of the cabinet door plate is provided with a hinged shaft, and the hinged shaft is inserted into the lower hinged hole; the bolt is inserted in the inserting hole, the elastic piece is sleeved in the bolt, and the bolt enters the upper hinge hole along the guide surface under the action of the elastic piece. The utility model discloses when installing the cabinet door plant, only need to remove the bolt to supreme connecting seat side, promote cabinet door plant along the guide face again and can make the bolt get into in the hinge hole, and then realize the high-speed joint of cabinet door plant and last roof for the installation of cabinet door plant is more convenient, has improved the installation effectiveness of cabinet door plant widely.
Description
Technical Field
The utility model relates to a door cabinet technical field, concretely relates to connection structure of door plant and roof.
Background
The locker is used for accomodating and temporary storage article, the storing and the use that have made things convenient for people greatly, development and progress along with science and technology, the locker is super at the trade, school, place everywhere such as natatorium are visible, the locker that uses generally piles up the concatenation mutually by a plurality of cabinets body in these occasions and forms, use with the people that supplies categorised deposit article or supply to differ, every cabinet body is connected through the round pin axle and door plant open and shut respectively, two spliced eyes have been seted up to cabinet door and cabinet body on relevant position promptly, realize the connection of cabinet body and cabinet door through the round pin axle interlude in two spliced eyes.
Among the connection structure of current cabinet door and cabinet body, be CN 202220373888.3's a door axle structure of accomodating the cabinet and accomodate the cabinet as application number, during its installation, pack into the spliced eye of cabinet door with the door-hinge earlier, then press the door-hinge with one hand and make its card go into the spliced eye of cabinet door in moving to the below of cabinet body spliced eye, the other hand, loosen the door-hinge of pressing after, it resets under the effect of spring, and then accomplish being connected of cabinet door and cabinet body. Above-mentioned this kind of connection structure is when pressing the door-hinge because operating space is very little, brings very big inconvenience for the installation of cabinet door, and the installation effectiveness that leads to the cabinet door is lower.
Therefore, the cabinet door and the cabinet body connecting structure have the defects.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a connection structure of door plant and roof, it makes the installation of cabinet door plant more convenient, has improved the installation effectiveness of cabinet door plant.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a connecting structure of a door plate and a top plate comprises an upper top plate, a lower top plate, a cabinet door plate, a bolt and an elastic piece;
an upper connecting seat is arranged on the side edge of the upper top plate, an upper hinge hole is formed in the upper connecting seat, and a guide surface is arranged on the side edge of the upper hinge hole of the upper connecting seat;
a lower connecting seat is arranged on the side edge of the lower top plate, and a lower hinge hole is formed in the lower connecting seat;
the upper side edge of the cabinet door plate is provided with an inserting hole, the lower side edge of the cabinet door plate is provided with a hinged shaft, and the hinged shaft is inserted into the lower hinged hole;
the bolt is inserted into the inserting hole, the elastic piece is sleeved in the bolt, and the bolt enters the upper hinge hole along the guide surface under the action of the elastic piece.
Furthermore, the guide surface is arranged right opposite to the opening and closing angle range of the cabinet door plate.
Further, the lower chamfered edge of the upper connecting seat forms the guide surface.
Furthermore, the upper connecting seat is provided with a disassembly opening at a position deviating from the guide surface, and the disassembly opening is communicated with the upper hinge hole.
Further, the front end of going up the roof is provided with the front eaves limit, be formed with the rib between the leading flank of front eaves limit and last roof, go up the connecting seat set up in front eaves limit, last roof leading flank and the rib.
Furthermore, the side of going up the connecting seat is provided with the strengthening rib, the terminal surface of strengthening rib extend to with preceding eaves limit meets.
Furthermore, the bolt is the columnar structure, and it includes grafting section and lower grafting section, the elastic component cover is located in the grafting section down, go up the grafting section along the guide face gets into go up in the hinge hole, and make grafting section and grafting hole joint down.
Furthermore, a notch is formed in the tail end of the lower insertion section in a manner of extending towards the middle of the lower insertion section, clamping blocks are arranged at the two sides of the notch at the tail end of the lower insertion section, the insertion hole is a stepped hole with a large upper part and a small lower part, and the clamping blocks are clamped at the lower part of the insertion hole.
Furthermore, the fixture block is an arc-shaped block which gradually shrinks from the tail end of the lower insertion section outwards, and the elastic part adopts a spring which is wound on the periphery of the lower insertion section.
After the technical scheme is adopted, compared with the background art, the utility model, have following advantage:
1. the utility model discloses when installing the cabinet door plant, only need to remove the bolt to supreme connecting seat side, promote cabinet door plant along the guide face again and can make the bolt get into in the hinge hole, and then realize the high-speed joint of cabinet door plant and last roof for the installation of cabinet door plant is more convenient, has improved the installation effectiveness of cabinet door plant widely.
2. The utility model discloses when dismantling the cabinet door plant, only need earlier make the fixture block of bolt break away from the spliced eye of cabinet door plant, follow again and dismantle the mouth with the bolt shift out the spliced eye after, can dismantle the cabinet door plant, the cabinet door plant dismantles the simple operation.
3. The utility model discloses an go up the connecting seat setting in preceding eaves limit, last roof leading flank and reinforcement to be provided with the strengthening rib in the side of last connecting seat, make the structure of going up the connecting seat more reliable.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is an exploded schematic view (partial structure) of the present invention;
fig. 4 is a schematic structural view of an upper top plate in the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
fig. 6 is a schematic structural view of the middle plug of the present invention.
Description of the reference numerals:
the upper top plate 100, the upper connecting seat 110, the upper hinge hole 111, the guide surface 112, the detaching opening 113, the front eave edge 120, the reinforcing part 130 and the reinforcing rib 140;
a lower top plate 200, a lower connecting seat 210;
a cabinet door panel 300, a jack 310;
the plug 400, the upper insertion section 410, the lower insertion section 420, the notch 421 and the fixture block 422;
the elastic member 500.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. In addition, it should be noted that:
the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention and for simplicity of description, and do not indicate or imply that a device or element of the present invention must have a particular orientation, and therefore, should not be construed as limiting the present invention.
When an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the interconnection of two elements or through the interaction of two elements. The specific meaning of the above terms in the utility model can be understood according to specific situations by those of ordinary skill in the art.
Examples
As shown in fig. 1 and 2, the present invention discloses a connecting structure of a door panel and a top panel, which comprises an upper top panel 100, a lower top panel 200, a cabinet door panel 300, a latch 400 and an elastic member 500.
As shown in fig. 2 to 5, an upper connecting seat 110 is disposed on a side edge of the upper top plate 100, an upper hinge hole 111 is formed on the upper connecting seat 110, and a guide surface 112 is disposed on the upper connecting seat 110 on a side edge of the upper hinge hole 111; a lower connecting seat 210 is arranged on the side edge of the lower top plate 200, and a lower hinge hole is formed in the lower connecting seat 210; the cabinet door panel 300 is provided with an insertion hole 310 at an upper side thereof, and a hinge shaft (not shown) coaxial with the insertion hole 310 at a lower side thereof, the hinge shaft being inserted into the lower hinge hole; the latch 400 is inserted into the insertion hole 310, the elastic member 500 is sleeved in the latch 400, and the latch 400 enters the upper hinge hole 111 along the guide surface 112 by the elastic member 500.
The guide surface 112 is disposed opposite to the opening and closing angle range of the cabinet door 300, and in this embodiment, the lower chamfered edge of the upper connecting seat 110 forms the guide surface 112, and preferably, the guide surface 112 is a slope, but the guide surface 112 may have other structures, such as a groove type composed of a plurality of surfaces, as long as the insert pin 400 can be guided into the upper hinge hole 111, and thus, the invention is not limited thereto. The upper connecting holder 110 is provided with a removal opening 113 at a position deviated from the guide surface 112, and the removal opening 113 communicates with the upper hinge hole 111.
The front end of the upper top plate 100 is provided with a front eaves edge 120, a reinforcing part 130 is formed between the front eaves edge 120 and the front side surface of the upper top plate 100, and the upper connecting seat 110 is arranged in the front eaves edge 120, the front side surface of the upper top plate 100 and the reinforcing part 130. The side of the upper connecting base 110 is provided with a reinforcing rib 140, and the end surface of the reinforcing rib 140 extends to be connected with the front eaves edge 120.
As shown in fig. 3, 5 and 6, the plug 400 is a cylindrical structure, preferably a cylindrical structure, and includes an upper plug section 410 and a lower plug section 420, so that after the cabinet door panel 300 is connected to the upper top plate 100 and the lower top plate 200, the cabinet door panel 300 can rotate around the plug 400 and the hinge shaft, in this embodiment, the diameter of the upper plug section 410 is greater than that of the lower plug section 420, so that the subsequent lower plug section 420 can be conveniently inserted into the plug hole 310. The elastic member 500 is sleeved in the lower insertion section 420, and the upper insertion section 410 enters the upper hinge hole 111 along the guide surface 112, so that the lower insertion section 420 is clamped with the insertion hole 310.
A notch 421 is formed by extending the end of the lower insertion section 420 to the middle thereof, the notch 421 enables the lower insertion section 420 to have a certain elasticity, the end of the lower insertion section 420 is provided with a fixture block 422 at two sides of the notch 421, the insertion hole 310 is a stepped hole with a large upper part and a small lower part, and the fixture block 422 is clamped at the lower part of the insertion hole 310. In this embodiment, the fixture block 422 is the arc block that draws in the narrowing gradually from the end of the lower inserting section 420 outward, and the elastic component 500 adopts a spring, and it is around the periphery of locating the lower inserting section 420, of course, in other embodiments, the structure that the fixture block 422 is not limited to the arc, can be a cone or a triangle, as long as can play the effect of stopping, the elastic component 500 can also adopt the parts except the spring, as long as can play and exert the elastic force to the bolt 400 can, to this the utility model discloses do not limit.
When the cabinet door panel 300 is installed, the pin 400 sleeved with the elastic member 500 is inserted into the insertion hole 310, then the hinge shaft at the lower end of the cabinet door panel 300 is inserted into the lower hinge hole, the pin 400 is pushed along the guide surface 112 toward the upper hinge hole 111, at this time, the notch 421 and the elastic member 500 are forced to contract to drive the pin 400 to move downward, so that the fixture block 422 at the tail end of the lower insertion section 420 extends out of the insertion hole 310 of the cabinet door panel 300 and returns under the elastic restoring force of the notch 421, and further the fixture block 422 is clamped with the lower end surface of the insertion hole 310, so that the lower insertion section 420 is inserted and fixed into the insertion hole 310 of the cabinet door panel 300 and is not easy to fall off from the insertion hole 310, and meanwhile, the upper insertion section 410 is hinged with the upper hinge hole 111 under the restoring force of the elastic member 500, so that the cabinet door panel 300 is hinged with the upper top panel 100 and the lower top panel 200. The installation mode of the above bolt 400 is simpler and more convenient to operate, and the installation efficiency of the cabinet door panel 300 is improved.
When the cabinet door panel 300 needs to be disassembled, the fixture block 422 at the tail end of the lower insertion section 420 is pressed firstly to be contracted towards the notch 421, then the fixture block 422 is pushed towards the upper insertion section 410, so that the fixture block 422 is separated from the insertion hole 310, and finally the plug pin 400 is moved out of the insertion hole 310 from the disassembling port 113 to disassemble the cabinet door panel 300, so that the operation is more convenient.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. The utility model provides a connection structure of door plant and roof which characterized in that: comprises an upper top plate, a lower top plate, a cabinet door plate, a bolt and an elastic piece;
an upper connecting seat is arranged on the side edge of the upper top plate, an upper hinge hole is formed in the upper connecting seat, and a guide surface is arranged on the side edge of the upper hinge hole of the upper connecting seat;
a lower connecting seat is arranged on the side edge of the lower top plate, and a lower hinge hole is formed in the lower connecting seat;
the upper side edge of the cabinet door plate is provided with an inserting hole, the lower side edge of the cabinet door plate is provided with a hinged shaft, and the hinged shaft is inserted into the lower hinged hole;
the bolt is inserted into the inserting hole, the elastic piece is sleeved in the bolt, and the bolt enters the upper hinge hole along the guide surface under the action of the elastic piece.
2. A door panel and roof panel connecting structure as claimed in claim 1, wherein: the guide surface is just arranged in the opening and closing angle range of the cabinet door plate.
3. A door panel and roof connecting structure as claimed in claim 2, wherein: the lower chamfered edge of the upper connecting seat forms the guide surface.
4. A door panel and roof connecting structure as claimed in claim 1, wherein: the upper connecting seat is provided with a disassembly port on a position deviating from the guide surface, and the disassembly port is communicated with the upper hinge hole.
5. A door panel and roof panel connecting structure as claimed in claim 1, wherein: go up the front end of roof and be provided with the eave limit, be formed with the rib between the leading flank of eave limit and last roof, go up the connecting seat set up in the eave limit, last roof leading flank and the rib.
6. A door panel and roof panel connecting structure as claimed in claim 5, wherein: the side of going up the connecting seat is provided with the strengthening rib, the terminal surface of strengthening rib extend to with preceding eaves limit meets.
7. A door panel and roof panel connecting structure as claimed in claim 1, wherein: the bolt is the columnar structure, and it includes grafting section and lower grafting section, the elastic component cover is located in the grafting section down, go up the grafting section along the guide face gets into go up in the hinge hole, and make grafting section and grafting hole joint down.
8. A door panel and roof panel connecting structure as claimed in claim 7, wherein: the tail end of the lower insertion section extends towards the middle of the lower insertion section to form a notch, clamping blocks are arranged at the tail end of the lower insertion section on two sides of the notch, the insertion hole is a stepped hole with a large upper part and a small lower part, and the clamping blocks are clamped at the lower part of the insertion hole.
9. A door panel and roof panel connecting structure as claimed in claim 1, wherein: the fixture block is an arc-shaped block which gradually shrinks from the tail end of the lower insertion section outwards, and the elastic part adopts a spring which is wound on the periphery of the lower insertion section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222918797.6U CN218716031U (en) | 2022-10-31 | 2022-10-31 | Connecting structure of door plate and top plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222918797.6U CN218716031U (en) | 2022-10-31 | 2022-10-31 | Connecting structure of door plate and top plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218716031U true CN218716031U (en) | 2023-03-24 |
Family
ID=85599063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222918797.6U Active CN218716031U (en) | 2022-10-31 | 2022-10-31 | Connecting structure of door plate and top plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218716031U (en) |
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2022
- 2022-10-31 CN CN202222918797.6U patent/CN218716031U/en active Active
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