CN210983231U - Clamping structure for cover plate of case - Google Patents
Clamping structure for cover plate of case Download PDFInfo
- Publication number
- CN210983231U CN210983231U CN202020099226.2U CN202020099226U CN210983231U CN 210983231 U CN210983231 U CN 210983231U CN 202020099226 U CN202020099226 U CN 202020099226U CN 210983231 U CN210983231 U CN 210983231U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- rod
- fixing
- connecting rod
- clamping structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a clamping structure for a cover plate of a machine case, which comprises a case body and a cover plate, wherein the two sides of the cover plate are provided with inserting rods, the two side walls of the box body are fixedly connected with mounting pipes, one end of the inserted bar far away from the cover plate is inserted in the inner cavity of the mounting pipe, the other two side walls of the box body are respectively provided with a fixing component, the fixing components comprise two fixing rods which are parallel to each other and are fixedly connected through a connecting rod, one side of the inserted link is provided with a locking groove, one end of the fixed link far away from the connecting link passes through the side wall of the mounting tube and is clamped in the locking groove, the middle part of connecting rod installs the mounting, the mounting includes turning block and threaded rod, set up the screw hole of screw thread installation threaded rod on the lateral wall of box, set up the rotation hole of rotating the installation threaded rod on the connecting rod. The utility model discloses an effect of apron is dismantled in high-efficient quick installation, convenient to use person operates.
Description
Technical Field
The utility model relates to a quick-witted case technical field especially relates to a joint structure for quick-witted case apron.
Background
The case is an installation carrier of the rack-mounted equipment, various parts are assembled and installed in the case to form a functional whole, and the case can also protect the internal parts. The case is divided into two parts, namely a case body and a cover plate when the case is opened for convenient assembly and maintenance.
Present case apron leads to the user to install and dismantles the lid inconvenient through a plurality of bolt fixed mounting on the box.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving present case apron and leading to the inconvenient shortcoming of user's installation dismantlement lid through a plurality of bolt fixed mounting on the box, and the joint structure for case apron that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a clamping structure for a cover plate of a machine case comprises a case body and the cover plate, wherein two sides of the cover plate are provided with inserting rods, the two side walls of the box body are fixedly connected with mounting pipes, one end of the inserted bar far away from the cover plate is inserted in the inner cavity of the mounting pipe, the other two side walls of the box body are respectively provided with a fixing component, the fixing components comprise two fixing rods which are parallel to each other and are fixedly connected through a connecting rod, one side of the inserted link is provided with a locking groove, one end of the fixed link far away from the connecting link passes through the side wall of the mounting tube and is clamped in the locking groove, a fixing part is arranged in the middle of the connecting rod, the fixing part comprises a rotating block and a threaded rod, a threaded hole for mounting the threaded rod in a threaded manner is formed in the side wall of the box body, the connecting rod is provided with a rotating hole for rotatably installing a threaded rod, and one end of the threaded rod, which is far away from the box body, is fixedly connected with the rotating block.
Preferably, the elastic mechanism is installed at the bottom of the inner cavity of the installation pipe and comprises a gasket and a spring, one end of the spring is fixedly connected with the bottom of the inner cavity of the installation pipe, the other end of the spring is fixedly connected with the gasket, and a rubber pad is bonded to one end, away from the spring, of the gasket.
Preferably, both ends of the connecting rod are respectively and fixedly connected with the end parts of the two fixing rods.
Preferably, the side of the rotating block is provided with an annular groove, an anti-slip pad is bonded in the annular groove, and a limit ring is fixedly sleeved on the threaded rod.
Preferably, the side wall of the box body is fixedly provided with a limiting pipe, and the limiting pipe is sleeved on the fixing rod.
Preferably, one end of the fixing rod close to the locking groove is a locking end, the locking end is in a frustum shape, and the shape of the locking groove is the same as that of the locking end.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the inserted link on the cover plate is inserted in the inner cavity of the installation pipe, the rotating block is rotated to drive the threaded hole to rotate, so that the threaded hole moves to one side close to the box body, and then the fixing component is driven to move to one side close to the installation pipe, so that the locking end is clamped in the locking groove, and the inserted link can be stably inserted in the inner cavity of the installation pipe; when the locking end needs to be detached, the connecting rod only needs to be rotated reversely, and the locking end is separated from the locking groove.
2. Under the elastic force effect of spring, the inserted bar is popped out the inner chamber of installation pipe, and then the person of facilitating the use lifts the apron off, in whole mounting structure, only needs to have two mountings, has realized the effect that the apron was dismantled in high-efficient quick installation.
Drawings
Fig. 1 is a schematic front view of a clamping structure for a case cover plate according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a schematic top view of a clamping structure for a chassis cover plate according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
fig. 5 is an enlarged view of the structure at C in fig. 3.
In the figure: the device comprises a box body 1, a cover plate 2, an inserting rod 3, an installing pipe 4, a limiting pipe 5, a fixing rod 6, a connecting rod 7, a locking end 8, a locking groove 9, a spring 10, a gasket 11, a threaded rod 12, a rotating block 13, a threaded hole 14 and a limiting ring 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-5, a clamping structure for a cover plate 2 of a chassis, comprising a chassis 1 and a cover plate 2, wherein the cover plate 2 has a width larger than that of the chassis 1, two sides of the cover plate are provided with insertion rods 3, the insertion rods 3 and the cover plate 2 are integrally formed, two side walls of the chassis 1 are fixedly connected with mounting tubes 4, one ends of the insertion rods 3 far away from the cover plate 2 are inserted into inner cavities of the mounting tubes 4, the other two side walls of the chassis 1 are respectively provided with a fixing component, the fixing component comprises two fixing rods 6 parallel to each other, the two fixing rods 6 are fixedly connected with each other through a connecting rod 7, two ends of the connecting rod 7 are respectively fixedly connected with end portions of the two fixing rods 6, one side of the insertion rod 3 is provided with a locking groove 9, one end of the fixing rod 6 far away from the connecting rod 7 penetrates through the side wall of the mounting tube 4, the side wall of the box body 1 is provided with a threaded hole 14 for mounting a threaded rod 12 in a threaded manner, the connecting rod 7 is provided with a rotating hole for mounting the threaded rod 12 in a rotating manner, one end, far away from the box body 1, of the threaded rod 12 is fixedly connected with a rotating block 13, the side edge of the rotating block 13 is provided with an annular groove, an anti-slip mat is bonded in the annular groove, the threaded rod 12 is fixedly sleeved with a limiting ring 15, the limiting ring 15 limits the connecting rod 7 between the rotating block 13 and the limiting ring 15, the side wall of the box body 1 is fixedly provided with a limiting pipe 5, the limiting pipe 5 is sleeved on a fixing rod 6, one end, close to a locking groove 9, of the fixing rod 6 is a locking end 8, the; the elastic mechanism is installed to the inner chamber bottom of installation pipe 4, and elastic mechanism includes gasket 11 and spring 10, and the one end of spring 10 and the inner chamber bottom fixed connection of installation pipe 4, the other end and 11 fixed connection of gasket, the one end bonding that spring 10 was kept away from to gasket 11 has the rubber pad.
In the utility model, the inserting rod 3 on the cover plate 2 is inserted into the inner cavity of the installation tube 4, the rotating block 13 is rotated to drive the threaded hole 14 to rotate, so that the threaded hole 14 moves to one side close to the box body 1, and then the fixed component moves to one side close to the installation tube 4, so that the locking end 8 is clamped in the locking groove 9, and the side wall of the locking end 8 is in close contact with the inner wall of the locking groove 9 because the locking end 8 is conical, so that the inserting rod 3 can be stably inserted into the inner cavity of the installation tube 4; when needing to dismantle, only need the reverse rotation connecting rod 7 for locking end 8 deviate from locking groove 9 can, this moment under spring 10's elasticity effect, inserted bar 3 is popped out the inner chamber of installation pipe 4, and then convenient to use person lifts apron 2 off, in whole mounting structure, only needs to have two mountings, has realized the effect that apron 2 was dismantled in the quick installation of high efficiency.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The clamping structure for the cover plate (2) of the machine case comprises a case body (1) and the cover plate (2), and is characterized in that insertion rods (3) are arranged on two sides of the cover plate (2), installation pipes (4) are fixedly connected to two side walls of the case body (1), one end, far away from the cover plate (2), of each insertion rod (3) is inserted into an inner cavity of each installation pipe (4), fixing components are arranged on the other two side walls of the case body (1) and comprise two fixing rods (6) which are parallel to each other, the two fixing rods (6) are fixedly connected through a connecting rod (7), a locking groove (9) is formed in one side of each insertion rod (3), one end, far away from the connecting rod (7), of each fixing rod (6) penetrates through the side wall of each installation pipe (4) to be clamped in the locking groove (9), and a fixing piece is arranged in the middle of each connecting rod (7, the mounting includes turning block (13) and threaded rod (12), set up screw hole (14) of screw thread installation threaded rod (12) on the lateral wall of box (1), set up the rotation hole of rotating installation threaded rod (12) on connecting rod (7), the one end and turning block (13) fixed connection of box (1) are kept away from in threaded rod (12).
2. The clamping structure for the machine case cover plate (2) according to claim 1, wherein an elastic mechanism is installed at the bottom of the inner cavity of the installation pipe (4), the elastic mechanism comprises a gasket (11) and a spring (10), one end of the spring (10) is fixedly connected with the bottom of the inner cavity of the installation pipe (4), the other end of the spring is fixedly connected with the gasket (11), and a rubber pad is bonded to one end, away from the spring (10), of the gasket (11).
3. A clamping structure for a cover plate (2) of a chassis according to claim 1, wherein both ends of the connecting rod (7) are fixedly connected with the ends of two fixing rods (6), respectively.
4. The clamping structure for the case cover plate (2) according to claim 1, wherein an annular groove is formed in the side edge of the rotating block (13), an anti-skid pad is bonded in the annular groove, and a limit ring (15) is fixedly sleeved on the threaded rod (12).
5. The clamping structure for the case cover plate (2) according to claim 1, wherein a limiting pipe (5) is fixedly mounted on the side wall of the case body (1), and the limiting pipe (5) is sleeved on the fixing rod (6).
6. A clamping structure for a cover plate (2) of a chassis according to claim 1, wherein one end of the fixing rod (6) close to the locking groove (9) is a locking end (8), the locking end (8) is frustum-shaped, and the shape of the locking groove (9) is the same as that of the locking end (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020099226.2U CN210983231U (en) | 2020-01-17 | 2020-01-17 | Clamping structure for cover plate of case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020099226.2U CN210983231U (en) | 2020-01-17 | 2020-01-17 | Clamping structure for cover plate of case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210983231U true CN210983231U (en) | 2020-07-10 |
Family
ID=71423855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020099226.2U Expired - Fee Related CN210983231U (en) | 2020-01-17 | 2020-01-17 | Clamping structure for cover plate of case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210983231U (en) |
-
2020
- 2020-01-17 CN CN202020099226.2U patent/CN210983231U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20210117 |