CN219639202U - Board body connection structure of metal cabinet and metal cabinet - Google Patents
Board body connection structure of metal cabinet and metal cabinet Download PDFInfo
- Publication number
- CN219639202U CN219639202U CN202320636348.4U CN202320636348U CN219639202U CN 219639202 U CN219639202 U CN 219639202U CN 202320636348 U CN202320636348 U CN 202320636348U CN 219639202 U CN219639202 U CN 219639202U
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- Prior art keywords
- plate body
- metal cabinet
- connecting piece
- plate
- screw
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- 239000002184 metal Substances 0.000 title claims abstract description 49
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Furniture Connections (AREA)
Abstract
The utility model discloses a plate connecting structure of a metal cabinet and the metal cabinet, comprising: the plate body I is fixedly provided with at least one connecting piece, the connecting piece protrudes out of one surface of the plate body, and the side wall of the connecting piece is concavely provided with an inclined plane; the position of the second connecting piece on the second plate body is provided with a tubular channel, the second plate body is provided with a connecting hole at the position of the surface of the tubular channel corresponding to the inclined plane, the connecting piece is inserted into the tubular channel when the first plate body is connected with the second plate body, meanwhile, the connecting piece is penetrated through the connecting hole to prop against the inclined plane, the first plate body is matched with the second plate body along the penetrating direction of the screw through the connecting piece, the first plate body is propped against the second plate body along the penetrating direction of the screw, and the first plate body is limited and separated from the second plate body along the direction of sleeving the connecting piece in the tubular channel, so that the strength and the stability of the assembled metal cabinet are greatly improved, the installation is simple and easy, and the practicability and the aesthetic property are simultaneously considered.
Description
Technical Field
The utility model relates to the field of metal cabinet structures, in particular to a metal cabinet plate connecting structure and a metal cabinet.
Background
Most of the steel file cabinets on the market are fixedly installed, namely the cabinet body is welded by a plurality of steel plates processed by metal plates, flexibility is lacking, the few detachable steel file cabinets are locked with each other by screws, the general appearance is always maintained, deformation is easy to occur under the condition of being stressed, the structure is loose, and the strength is also not ideal.
Therefore, the structure of the cabinet is needed, and on the premise of being detachable, the connection between the plates is more compact, so that the cabinet is not easy to deform under the action of external force, and the cabinet is more compact in structure and safer and more attractive in use.
Disclosure of Invention
In order to solve the technical problems, the utility model aims to provide a plate connecting structure of a metal cabinet and the metal cabinet, and the connecting structure is correspondingly arranged at the plate connecting position, so that the interaction force between plates is increased, the structure is more compact, and the use experience, safety and aesthetic property are improved.
The technical scheme of the utility model is realized as follows:
a sheet material connection structure of a metal cabinet, comprising:
the plate body I is fixedly provided with at least one connecting piece, the connecting piece protrudes out of one surface of the plate body, and the side wall of the connecting piece is concavely provided with an inclined plane; the second plate body is provided with a connecting hole at a position corresponding to the inclined plane on the surface of the tubular channel, the connecting piece is inserted into the tubular channel when the first plate body is connected with the second plate body, and meanwhile, the first plate body is abutted against the inclined plane by means of the screw penetrating at the connecting hole, so that the first plate body is abutted against the second plate body along the penetrating direction of the screw, and the first plate body is separated from the second plate body in a limiting way in the direction that the tubular channel is sleeved into the connecting piece. The board connection is fastened by means of the component forces in the horizontal and vertical directions generated by the insertion and the butting of the screw on the inclined plane.
Preferably, the inner wall of the tubular channel is fixedly provided with a built-in nut corresponding to the connecting hole, the built-in nut and the connecting hole are concentric, and the screw is in threaded connection with the built-in nut. The nut is fixed, and the positioning of the screw is assisted, so that the pressure given to the edge of the connecting port when the screw is tightly propped against the inclined plane is helped to be dispersed, and the metal material is prevented from being severely deformed.
Preferably, the connecting hole is a threaded hole, and the screw is directly connected with the connecting hole through threads. When the plate is thicker, the screw can be directly connected with the connecting hole, so that the step of arranging the built-in nut is omitted.
Preferably, the screw is a set screw, the head of the set screw is a cone, and the conical surface of the cone props against the inclined plane. The inclined plane is propped forwards, and meanwhile, the force for pulling the second plate body to the first plate body is generated, so that the connection of the plate bodies is more fastened.
Preferably, the connecting piece is perpendicular to the first plate body, and the connecting piece is fixedly connected to the edge of the first plate body. The primary connection can be completed by vertically inserting the connecting piece into the tubular channel, and the operation is simple.
Preferably, the two surfaces of the plate body are fixedly provided with tubular members, tubular channels are formed in the tubular members, at least one end of each tubular member is provided with an opening for communicating the inside and the outside of the tubular channel, and the connecting holes are formed in the wall of the tubular member. The connector is inserted into the tubular member to prevent displacement in the water direction.
Preferably, a positioning structure is arranged between the first plate body and the second plate body, the positioning structure comprises positioning protruding points and positioning grooves, the positioning protruding points and the positioning grooves are respectively arranged at the butt joint positions of the first plate body or the second plate body, and the positioning protruding points are matched with the positioning grooves when the first plate body or the second plate body is connected. Can simply and effectively prevent the horizontal sliding between the plate bodies.
Preferably, the top plate or the bottom plate of the metal cabinet is a first plate body, the side plate of the metal cabinet is a second plate body, the metal cabinet further comprises a back plate, hooks are arranged on two sides of the back plate, hanging holes are formed in edges of the corresponding side plates, and when the back plate is connected with the side plates, the hooks are hung in the hanging holes. The installation mode is simple, and meanwhile, the compactness of the cabinet body structure is guaranteed.
Preferably, a front connecting piece and a rear connecting piece are arranged at the joint of the first plate body and the second plate body, the width of the front connecting piece is 2-4cm, and the inclined plane is arranged at a local position of the side wall of the connecting piece. The stability of connection in all directions is guaranteed to a plurality of connecting pieces, and the width of connecting piece makes it possible to give more functions.
Preferably, the thickness of the first plate body is 3.5-6mm, and the thickness of the second plate body is 3.5-6mm. The ultrathin plate body has the advantages of greatly reducing material loss, being lighter and more convenient and being easy to carry and assemble.
The principle and beneficial effects of the utility model adopting the technical scheme are as follows:
the utility model provides a plate connecting structure of a metal cabinet and the metal cabinet, wherein the structure is more compact by using common screws to screw and fixedly connect the plates instead of using the cooperation of the screws and inclined planes.
Specifically speaking, the inclined plane is supported through the set screw, and a pulling force can be given between the plate bodies when the set screw is screwed, so that the connection between the plate bodies is more firm and is not easy to shake, the stability is greatly improved, and the requirements of users can be met in the aspects of use experience and attractive appearance.
Drawings
FIG. 1 is a schematic perspective view of a metal cabinet according to an embodiment;
FIG. 2 is a schematic view of the internal structure of a metal cabinet;
FIG. 3 is an exploded view of the front side of the metal cabinet;
FIG. 4 is an exploded view of the rear side of the metal cabinet;
FIG. 5 is a cross-sectional view of a connection of a first plate and a second plate;
FIG. 6 is a left side perspective cross-sectional view of the connection of the connector to the tubular member;
FIG. 7 is a right side perspective cross-sectional view of the connection of the connector to the tubular member;
FIG. 8 is an enlarged perspective view of a screw;
the reference numerals are as follows: 1-plate body I, 2-plate body II, 3-tubular channel, 4-connecting piece, 5-connecting hole, 6-inclined plane, 7-screw, 8-built-in nut, 9-couple, 10-couple hole, 11-constant head tank, 12-positioning salient point, 13-tubular piece, 14-backplate, 15-conical surface.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than those described herein, and therefore the scope of the present utility model is not limited to the specific embodiments disclosed below.
The specific embodiments of the present utility model are as follows:
firstly, the description direction of the utility model is defined, the utility model takes the metal cabinet as a reference in normal use, the first plate body is positioned above or below, the second plate body is positioned on the left or right, and the back plate is positioned at the back.
As shown in fig. 1-8, the utility model firstly provides a plate connecting mechanism of a metal cabinet, which comprises a first plate body 1 and a second plate body 2 which are adjacent, wherein the plane of the first plate body 1 is vertical to the plane of the second plate body 2 in space, at least one connecting piece 4 is fixedly arranged at the front and back of the edge of the first plate body 1 for the stability in all directions, the connecting piece 4 is positioned at the edge of the first plate body 1 and protrudes out of the surface of the first plate body 1, an inclined surface 6 is concavely arranged on the side wall of the connecting piece 4, and the inclined surface 6 and the plane of the first plate body 1 form an included angle which is not ninety degrees; the plate body two 2 is provided with a connecting hole 5 at the position corresponding to the inclined plane 6 on the surface of the tubular channel 3, the diameter of the connecting hole 5 is slightly larger than that of the screw 7, the connecting piece 4 is inserted into the tubular channel 3 when the plate body one 1 is connected with the plate body two 2, the edge of the connecting piece 4 is attached to the inner wall of the pipeline 3, a built-in nut 8 is fixedly arranged on the inner wall of the tubular channel 3 corresponding to the connecting hole 5, the built-in nut 8 is concentric with the connecting hole 5, the screw 7 passes through the connecting hole 5 and the built-in nut 8 to be in threaded connection and prop against the inclined plane 6, so that the plate body one 1 and the plate body two 2 are propped against each other along the penetrating direction of the screw 7, and the plate body one 1 and the plate body two 2 are limited and disconnected in the direction of sleeving the connecting piece 4 into the tubular channel 3.
The general composition of the metal cabinet and the plate connecting structure of the metal cabinet are introduced, and the following specific description is made for each part:
specifically, when the plate is thicker, the connection hole 4 on the tubular channel 3 can be directly set as a threaded hole, the screw 7 can be directly connected with the connection hole 4 through threads, the step of arranging a built-in nut is omitted, and when the plate is thinner, the threaded hole cannot be directly arranged, and then the connection is needed by matching with the built-in nut 8.
Furthermore, the screw 7 is a set screw, the head of the screw 7 is a cone, when the screw is screwed, the conical surface 15 of the cone is tightly pressed against the inclined surface 6, and the connecting piece 4 is fixed while giving an upward force to pull the first plate body 1 to the second plate body 2, so that the connection is more compact.
Still further, connecting piece 4 perpendicular to plate body one 1 sets up, and connecting piece 4 fixed connection is in the edge of plate body one 1, because the plate body thickness that the passageway needs is dug in the plate body is thicker, the plate body material is the metal, the metal of thick plate is expensive and heavy, therefore at plate body two 2 fixed surface is equipped with tubular part 13, tubular channel 3 forms in tubular part 13, the both ends of tubular part 13 leave the opening inside and outside intercommunication tubular channel 3, connecting hole 5 sets up on the pipe wall of tubular part 13, with tubular part 13 vertical sleeve connecting piece 4 during the installation, lock screw 7 into connecting hole 5 in can, simply firmly.
Further, a metal cabinet is characterized in that a top plate or a bottom plate of the metal cabinet is a first plate body 1, a side plate of the metal cabinet is a second plate body 2, the metal cabinet further comprises a back plate 14, hooks 9 are arranged on two sides of the back plate 14, hook holes 10 are formed in edges of the corresponding side plates, and when the back plate 14 is connected with the side plates, the hooks 9 are hung in the hook holes 10; a positioning structure is arranged between the first plate body 1 and the back plate 14 and comprises a positioning convex point 12 and a positioning groove 11, the positioning convex point 12 and the positioning groove 11 are respectively arranged at the butt joint position of the first plate body 1 or the back plate 14, when the first plate body 1 or the back plate 14 is connected, the positioning convex point 12 is matched with the positioning groove 11, so that displacement caused by force from the horizontal direction or the vertical direction is prevented, and the stability is effectively improved.
The thickness of plate body 1 is 4mm, and the thickness of plate body 2 is 4mm, and thinner plate body thickness can save the manufacturing material, lightens metal cabinet weight, is equipped with two at least connecting pieces 4 in front and back in the junction of plate body 1 and plate body 2, and the width of anterior connecting piece 4 is 2-4cm, and inclined plane 6 sets up in the lateral wall local position of connecting piece 4, and stability in each direction has been guaranteed to a plurality of connecting pieces 4, and the hinge that is used for connecting the split door can be preset to the width of anterior connecting piece 4.
The utility model and its embodiments have been described above by way of illustration and not limitation, and the utility model is illustrated in the accompanying drawings and described in the drawings in which the actual structure is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the structural mode and the embodiments similar to the technical scheme are not creatively designed without departing from the gist of the present utility model.
Claims (12)
1. A plate body connection structure of a metal cabinet is characterized by comprising: the plate body I is fixedly provided with at least one connecting piece, the connecting piece protrudes out of one surface of the plate body, and the side wall of the connecting piece is concavely provided with an inclined plane; the second plate body is provided with a connecting hole at a position corresponding to the inclined plane on the surface of the tubular channel, the connecting piece is inserted into the tubular channel when the first plate body is connected with the second plate body, and meanwhile, the first plate body is abutted against the inclined plane by means of the screw penetrating at the connecting hole, so that the first plate body is abutted against the second plate body along the penetrating direction of the screw, and the first plate body is separated from the second plate body in a limiting way in the direction that the tubular channel is sleeved into the connecting piece.
2. The plate body connecting structure of a metal cabinet according to claim 1, characterized in that: the inner wall of the tubular channel is fixedly provided with a built-in nut corresponding to the connecting hole, the built-in nut and the connecting hole are concentric, and the screw is in threaded connection with the built-in nut.
3. The plate body connecting structure of a metal cabinet according to claim 1, characterized in that: the connecting hole is a threaded hole, and the screw is directly connected with the connecting hole through threads.
4. A board body connection structure of a metal cabinet according to claim 2 or 3, characterized in that: the head of the screw is a cone, and the conical surface of the cone props against the inclined plane.
5. The plate body connecting structure of a metal cabinet according to claim 2, characterized in that: the screw is a set screw.
6. The plate body connecting structure of a metal cabinet according to claim 1, characterized in that: the connecting piece is perpendicular to the first plate body, and the connecting piece is fixedly connected to the edge of the first plate body.
7. The plate body connecting structure of a metal cabinet according to claim 1, characterized in that: the second surface of the plate body is fixedly provided with a tubular member, a tubular passage is formed in the tubular member, at least one end of the tubular member is provided with an opening for communicating the inside and the outside of the tubular passage, and the connecting hole is formed in the wall of the tubular member.
8. The plate body connecting structure of a metal cabinet according to claim 1, characterized in that: a positioning structure is arranged between the first plate body and the second plate body and comprises positioning protruding points and positioning grooves, the positioning protruding points and the positioning grooves are respectively arranged at the butt joint positions of the first plate body or the second plate body, and when the first plate body or the second plate body is connected, the positioning protruding points are matched with the positioning grooves.
9. A metal cabinet, characterized by: a panel body connecting structure comprising the metal cabinet according to any one of claims 1 to 8, wherein the top plate or the bottom plate of the metal cabinet is a first panel body, and the side plate of the metal cabinet is a second panel body.
10. A metal cabinet according to claim 9, characterized in that: the back plate is connected with the side plates, and the hooks are hung in the hook holes.
11. A metal cabinet according to claim 9, characterized in that: the connecting part of the first plate body and the second plate body is provided with a front connecting piece and a back connecting piece, the width of the front connecting piece is 2-4cm, and the inclined plane is arranged at the local position of the side wall of the connecting piece.
12. A metal cabinet according to claim 9, characterized in that: the thickness of the first plate body is 3.5-6mm, and the thickness of the second plate body is 3.5-6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320636348.4U CN219639202U (en) | 2023-03-27 | 2023-03-27 | Board body connection structure of metal cabinet and metal cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320636348.4U CN219639202U (en) | 2023-03-27 | 2023-03-27 | Board body connection structure of metal cabinet and metal cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219639202U true CN219639202U (en) | 2023-09-05 |
Family
ID=87812407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320636348.4U Active CN219639202U (en) | 2023-03-27 | 2023-03-27 | Board body connection structure of metal cabinet and metal cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219639202U (en) |
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2023
- 2023-03-27 CN CN202320636348.4U patent/CN219639202U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |