CN211123881U

CN211123881U - Detachable network extension module tray

Info

Publication number: CN211123881U
Application number: CN201921966969.9U
Authority: CN
Inventors: 陈明斌
Original assignee: Dongguan Yinfeng Electronic Co ltd
Current assignee: Dongguan Yinfeng Electronic Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-07-28
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a dismantlement formula network expansion module tray, including mounting panel, guide rail piece and tray bottom plate, the outside of mounting panel is provided with the guide block, and the inside of mounting panel is seted up flutedly to the louvre has been seted up to the inside equidistance of mounting panel, the inside of recess is provided with the knob, and the outside hub connection of knob has the block to the outside of block is provided with the fuselage mounting groove, the lower extreme of guide rail piece is provided with the stopper, and the top of stopper is provided with damping spring, the outside of tray bottom plate is provided with the guide bar, and the top of tray bottom plate is connected with insulating silica gel piece through the spring leaf. This dismantlement formula network extension module tray can be convenient install the dismantlement to network extension module tray, the packing and the transportation of the network extension module tray of being convenient for, and can be convenient for put the network extension module of different length to can play effectual cushioning effect.

Description

Detachable network extension module tray

Technical Field

The utility model relates to a tray technical field specifically is a dismantlement formula network extension module tray.

Background

With the continuous development of network technologies, the requirements on the functionality of network hardware are higher and higher, in order to improve the performance of a network hardware terminal, a connection network expansion module needs to be added to the network hardware terminal, and in order to install the network expansion module and the hardware terminal, a network expansion module tray needs to be used, but the network expansion module tray in the current market still has some disadvantages, such as:

1. most of network expansion module trays in the current market are of an integrated structure, so that the network expansion module trays are inconvenient to disassemble, the size of the network expansion module trays is large, the network expansion module trays are inconvenient to install, and the packaging and transportation of the network expansion module trays are inconvenient;

2. the network extension module tray on the existing market mostly holds the space fixed, and inconvenient network extension module to different length carries out the centre gripping fixed, and lacks shock-absorbing function, has reduced the device usability.

We propose a detachable network expansion module tray in order to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dismantlement formula network extension module tray to solve the inconvenient fixed problem of centre gripping that carries out with inconvenient network extension module to different length of dismantling of network extension module tray on the existing market that the above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dismantlement formula network extension module tray, includes mounting panel, guide rail piece and tray bottom plate, the outside of mounting panel is provided with the guide block, and the inside of mounting panel is seted up flutedly to the louvre has been seted up to the inside equidistance of mounting panel, the inside of recess is provided with the knob, and the outside hub connection of knob has the block to the outside of block is provided with the fuselage mounting groove, the lower extreme of guide rail piece is provided with the stopper, and the top of stopper is provided with damping spring, the outside of tray bottom plate is provided with the guide bar, and the top of tray bottom plate is connected with insulating silica gel piece through the spring leaf.

Preferably, the guide block is of a cylindrical structure, 2 guide blocks are symmetrically arranged on the center line of the mounting plate, and the guide blocks are in clearance fit with the installation grooves of the machine body.

Preferably, the lower surface of the knob is flush with the lower surface of the mounting plate, the diameter of the knob is smaller than that of the groove, and the clamping block connected with the shaft outside the knob and the machine body mounting groove form a rotary clamping structure.

Preferably, the guide rail block is of a concave structure, the guide rail block and the mounting plate are of an integrated structure, and the guide rail block and the guide rod form a clamping sliding structure.

Preferably, the guide rod is in an L-shaped structure, the guide rod and the tray bottom plate are in an integrated structure, and the guide rod and the limiting block form an elastic structure through a damping spring.

Preferably, the spring leaf is of an arc structure, the spring leaf and the tray bottom plate are of an integrated structure, and the length of the spring leaf is greater than that of the guide rod.

Compared with the prior art, the beneficial effects of the utility model are that: the detachable network expansion module tray;

1. the network expansion module tray is provided with a knob, a clamping block, a guide rail block and a guide rod, when the network expansion module tray needs to be installed, the guide block is in clearance fit with a machine body installation groove, the clamping block is driven to rotate in the machine body installation groove by rotating the knob, the clamping block and the machine body installation groove form a clamping structure in the rotation process, so that the installation of the network expansion module tray is completed, the installation plate can be detached from a network terminal machine body by reversely rotating the knob, and then the tray bottom plate slides upwards along the guide rail block through the guide rod, so that the tray bottom plate and the installation plate are detached, and the network expansion module tray can be conveniently and rapidly installed and detached through the structure, and the packaging and transportation of the network expansion module tray are facilitated;

2. be provided with the stopper, damping spring, tray bottom plate and guide bar, place network expansion module in tray bottom plate top, under network expansion module's potential energy effect, the guide bar slides downwards along the guide rail piece, extrude damping spring simultaneously, because the guide bar is "L" font structure, and the guide bar is higher than the tray bottom plate, consequently, can make the sliding distance of tray bottom plate longer, can be convenient for put the network expansion module of different length through this structure, and can play effectual cushioning effect.

Drawings

FIG. 1 is a schematic view of the sectional structure of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic view of the structure of the present invention;

fig. 4 is a schematic top view of the mounting plate of the present invention;

FIG. 5 is a schematic view of the structure of the tray bottom plate of the present invention;

fig. 6 is a schematic side sectional view of the clamping block of the present invention.

In the figure: 1. mounting a plate; 2. a guide block; 3. a groove; 4. heat dissipation holes; 5. a knob; 6. a clamping block; 7. a machine body mounting groove; 8. a guide rail block; 9. a limiting block; 10. a damping spring; 11. a tray floor; 12. a guide bar; 13. a spring plate; 14. and (4) an insulating silica gel sheet.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a detachable network expansion module tray comprises a mounting plate 1, a guide block 2, a groove 3, a heat dissipation hole 4, a knob 5, a clamping block 6, a machine body mounting groove 7, a guide rail block 8, a limiting block 9, a damping spring 10, a tray bottom plate 11, a guide rod 12, a spring piece 13 and an insulating silica gel piece 14, wherein the guide block 2 is arranged on the outer side of the mounting plate 1, the groove 3 is arranged in the mounting plate 1, heat dissipation holes 4 are equidistantly arranged in the mounting plate 1, a knob 5 is arranged in the groove 3, a clamping block 6 is axially connected on the outer side of the knob 5, and the outside of the clamping block 6 is provided with a machine body installation groove 7, the lower end of the guide rail block 8 is provided with a limit block 9, a damping spring 10 is arranged above the limiting block 9, a guide rod 12 is arranged on the outer side of the tray bottom plate 11, and an insulating silica gel sheet 14 is connected above the tray bottom plate 11 through a spring sheet 13;

the guide blocks 2 are of a cylindrical structure, 2 guide blocks 2 are symmetrically arranged about the center line of the mounting plate 1, the guide blocks 2 are in clearance fit with the machine body mounting groove 7, the guide effect can be achieved in the mounting process of the mounting plate 1 and the machine body through the structure, and meanwhile the stability of the mounting plate 1 is improved;

the lower surface of the knob 5 is flush with the lower surface of the mounting plate 1, the diameter of the knob 5 is smaller than that of the groove 3, and the clamping block 6 connected with the shaft outside the knob 5 and the machine body mounting groove 7 form a rotary clamping structure, so that the mounting plate 1 can be conveniently mounted at the corresponding position of the machine body, and the tray can be conveniently detached from the machine body and the network expansion module can be conveniently overhauled;

the guide rail block 8 is of a concave structure, the guide rail block 8 and the mounting plate 1 are of an integrated structure, the guide rail block 8 and the guide rod 12 form a clamping sliding structure, the tray bottom plate 11 can be conveniently detached from the mounting plate 1 through the structure, the placing volume of the tray is reduced, and the packaging and the transportation of the tray are facilitated;

the guide rod 12 is in an L-shaped structure, the guide rod 12 and the tray bottom plate 11 are in an integrated structure, the guide rod 12 and the limiting block 9 form an elastic structure through the damping spring 10, the tray can conveniently place network expansion modules with different lengths through the elastic structure, and meanwhile, the damping protection effect can be achieved;

spring leaf 13 is the arc structure, and spring leaf 13 and tray bottom plate 11 structure as an organic whole to spring leaf 13's length is greater than the length of guide bar 12, and what can be convenient through this structure carries out the centre gripping to network expansion module fixed, avoids network expansion module to take place to empty.

The working principle is as follows: when the detachable network expansion module tray is used, firstly, as shown in fig. 3-5, a guide rod 12 on the outer side of a tray bottom plate 11 is put down along a guide rail block 8, so that the guide rod 12 is in clearance fit with the guide rail block 8, a damping spring 10 is extruded in the sliding process of the guide rod 12, as shown in fig. 1-3 and fig. 6, a guide block 2 is in clearance fit with a machine body installation groove 7, so that an installation plate 1 is attached to a network terminal machine body, then a knob 5 is rotated, so that a clamping block 6 rotates in the machine body installation groove 7, and the clamping block 6 and the machine body installation groove 7 form a clamping structure in the rotating process, so that the detachable network expansion module tray is installed;

as shown in fig. 1-3, first pulling the spring plate 13 outward, then placing the network expansion module above the tray bottom plate 11, then releasing the spring plate 13, under the elastic force of the spring plate 13, making the insulating silica gel sheet 14 clamp and fix the network expansion module, thereby completing the installation and fixation of the network expansion module, under the potential energy action of the network expansion module, the tray bottom plate 11 slides downward, because the length of the guide rod 12 is greater than the height of the tray bottom plate 11, making the tray bottom plate 11 slide to the lower part of the mounting plate 1, so that the device can place and fix the network expansion modules with different lengths, and at the same time, the damping spring 10 can play an effective damping protection role, thereby completing a series of works, and the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a dismantlement formula network extension module tray, includes mounting panel (1), guide rail piece (8) and tray bottom plate (11), its characterized in that: the outside of mounting panel (1) is provided with guide block (2), and the inside of mounting panel (1) is seted up flutedly (3) to louvre (4) have been seted up to the inside equidistance of mounting panel (1), the inside of recess (3) is provided with knob (5), and the outside hub connection of knob (5) has block (6) to the outside of block (6) is provided with fuselage mounting groove (7), the lower extreme of guide rail piece (8) is provided with stopper (9), and the top of stopper (9) is provided with damping spring (10), the outside of tray bottom plate (11) is provided with guide bar (12), and the top of tray bottom plate (11) is connected with insulating silica gel piece (14) through spring leaf (13).

2. A detachable network expansion module tray according to claim 1, wherein: the guide block (2) is of a cylindrical structure, 2 guide blocks (2) are symmetrically arranged on the center line of the mounting plate (1), and the guide blocks (2) are in clearance fit with the machine body mounting groove (7).

3. A detachable network expansion module tray according to claim 1, wherein: the lower surface of the knob (5) is flush with the lower surface of the mounting plate (1), the diameter of the knob (5) is smaller than that of the groove (3), and the clamping block (6) connected with the shaft outside the knob (5) and the machine body mounting groove (7) form a rotary clamping structure.

4. A detachable network expansion module tray according to claim 1, wherein: the guide rail block (8) is of a concave structure, the guide rail block (8) and the mounting plate (1) are of an integrated structure, and the guide rail block (8) and the guide rod (12) form a clamping sliding structure.

5. The detachable network expansion module tray is characterized in that the guide rod (12) is in an L-shaped structure, the guide rod (12) and the tray bottom plate (11) are in an integrated structure, and the guide rod (12) and the limiting block (9) form an elastic structure through the damping spring (10).

6. A detachable network expansion module tray according to claim 1, wherein: the spring piece (13) is of an arc-shaped structure, the spring piece (13) and the tray bottom plate (11) are of an integrated structure, and the length of the spring piece (13) is greater than that of the guide rod (12).