Mounting structure and communication device

Abstract

The utility model relates to the technical field of communication device installation, in particular to an installation structure and a communication device.The surface of a communication device body is provided with a limiting groove, the side face of the communication device body is provided with a clamping groove, the side face of a protective shell is provided with a supporting rod, and one end of the supporting rod is provided with a fixing plate; the communication device has the beneficial effects that when the protection shell needs to be installed on the communication device body during use, the supporting rod is rotated to enable the fixing plate to rotate, then one end of the protection shell is inserted into the limiting groove, and the supporting rod is rotated to enable the fixing plate arranged at one end of the supporting rod to be clamped into the clamping groove; and when the protective shell needs to be taken out, the supporting rod can be directly rotated to enable one end of the fixing plate to be separated from the clamping groove, so that the protective shell can be taken out to check the communication device body more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of communication device installation, in particular to a mounting structure and a communication device. Background Art

[0002] Communication equipment, referred to as ICD in English, full name Industrial Communication Device, is wired communication equipment and wireless communication equipment used in industrial control environment. Wired communication equipment mainly introduces the serial communication, professional bus communication, industrial Ethernet communication and conversion equipment between various communication protocols in industrial sites, mainly including routers, switches, modems and other equipment. Wireless communication equipment mainly includes wireless AP, wireless bridge, wireless network card, wireless lightning arrester, antenna and other equipment.

[0003] In the prior art, in order to protect the compact components inside, some communication devices have protective shells fixed on the surface of the components by bolts. The protective shells can be used to prevent the components from being damaged by external factors.

[0004] However, traditional protective casings are mainly fixed with a number of bolts. When a communication device body fails and requires emergency maintenance, maintenance personnel need to find tools to turn the bolts in order to remove the protective casing from the communication device body, which is troublesome and increases the maintenance time of the device, affecting its use. Therefore, the utility model proposes an installation structure and a communication device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a mounting structure and a communication device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an installation structure, including a communication device body, a limiting groove is provided on the surface of the communication device body, a card slot is provided on the side of the communication device body, a metal spring is provided in the limiting groove, and a placement plate is provided at one end of the metal spring;

[0007] The protective shell has a positioning plate on its side, a hole is opened on the surface of the positioning plate, a damping bearing is arranged in the hole, a support rod is inserted into the damping bearing, and a fixing plate is sleeved on one end of the support rod.

[0008] Preferably, the card slot is an "L"-shaped plate structure, and two groups of card slots are provided. The two groups of card slots are symmetrically distributed about the protective shell, and rubber strips are provided in the card slots.

[0009] Preferably, the rubber strips are provided in two groups, the two groups of rubber strips are symmetrically distributed up and down about the card slot, and the rubber strips are glued in the card slot.

[0010] Preferably, the metal spring piece is fixedly connected in the limiting groove, the placement plate is a square plate-shaped structure, and the bottom of the placement plate is fixedly connected to the end face of the metal spring piece.

[0011] Preferably, the fixing plate is in a square plate-shaped structure, and a chamfer is provided on a side surface of the fixing plate, so that the fixing plate can be inserted into a card slot.

[0012] Preferably, a spring is sleeved on the surface of the support rod, one end of the spring is fixedly connected to the surface of the support rod, and the other end of the spring is fixedly connected to the surface of the positioning plate.

[0013] Preferably, a heat dissipation port is provided on the surface of the protective shell, a heat dissipation net is provided in the heat dissipation port, and the bottom of the protective shell can be inserted into the limiting groove.

[0014] A communication device comprises the installation structure.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model provides an installation structure and a communication device. When the protective shell needs to be installed on the communication device body during use, the support rod is first rotated to rotate the fixing plate, and then one end of the protective shell is inserted into the limiting groove, and the support rod is rotated to make the fixing plate arranged at one end of the support rod snap into the slot. In this way, the protective shell can be quickly installed on the surface of the communication device body. When the protective shell needs to be taken out, the support rod can be directly rotated to make one end of the fixing plate disengage from the slot. In this way, the protective shell can be taken out for convenient inspection of the communication device body. This avoids the problem that the traditional protective shell is mainly fixed with a number of bolts. When the communication device body fails and needs emergency maintenance, the maintenance personnel also need to find a tool to rotate the bolts to remove the protective shell from the communication device body, which is troublesome and increases the maintenance time of the device, affecting the use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 It is a partial cross-sectional view of the structure of the utility model;

[0020] Figure 4 for Figure 3 Enlarged structural diagram at B in the middle.

[0021] In the figure: 1. Communication device body; 2. Limiting groove; 3. Card slot; 4. Metal spring; 5. Placement plate; 6. Protective shell; 7. Positioning plate; 8. Damping bearing; 9. Support rod; 10. Fixing plate; 11. Rubber strip; 12. Chamfer; 13. Spring; 14. Heat dissipation port; 15. Heat dissipation net. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0026] Embodiment 1

[0027] See also Figures 1 to 4 The utility model provides a technical solution: a mounting structure, including a communication device body 1, a limiting groove 2 is provided on the surface of the communication device body 1, a card slot 3 is provided on the side of the communication device body 1, a metal spring 4 is provided in the limiting groove 2, and a placement plate 5 is provided at one end of the metal spring 4; a protective shell 6, a positioning plate 7 is provided on the side of the protective shell 6, a hole is provided on the surface of the positioning plate 7, a damping bearing 8 is provided in the hole, a support rod 9 is inserted into the damping bearing 8, and a fixing plate 10 is sleeved on one end of the support rod 9;

[0028] During use, when the protective shell 6 needs to be installed on the communication device body 1, first rotate the support rod 9 to rotate the fixing plate 10, then insert one end of the protective shell 6 into the limit groove 2, and then rotate the support rod 9 to make the fixing plate 10 set at one end of the support rod 9 snap into the card slot 3, so that the protective shell 6 can be quickly installed on the surface of the communication device body 1. When the protective shell 6 needs to be taken out, the support rod 9 can be directly rotated to make one end of the fixing plate 10 disengage from the card slot 3, so that the protective shell 6 can be taken out to check the communication device body 1 more conveniently.

[0029] Embodiment 2

[0030] On the basis of the first embodiment, a card slot 3 is provided, the card slot 3 is an "L"-shaped plate structure, the card slot 3 is provided with two groups, the two groups of card slots 3 are symmetrically distributed about the protective shell 6, a rubber strip 11 is provided in the card slot 3, the rubber strip 11 is provided with two groups, the two groups of rubber strips 11 are symmetrically distributed about the card slot 3, the rubber strip 11 is glued in the card slot 3, the fixing plate 10 is a square plate structure, the side of the fixing plate 10 is provided with a chamfer 12, the fixing plate 10 can be inserted into the card slot 3, the surface of the support rod 9 is sleeved with a spring 13, one end of the spring 13 is fixedly connected to the surface of the support rod 9, and the other end of the spring 13 is fixedly connected to the surface of the positioning plate 7;

[0031] When in use, the spring 13 cooperates with the damping bearing 8 to prevent the support rod 9 from rotating at will to improve the stability of the fixing plate 10. The chamfer 12 on the side of the fixing plate 10 can facilitate the fixing plate 10 to be inserted into the slot 3, and then the rubber strip 11 can be used to limit the fixing plate 10.

[0032] Embodiment 3

[0033] On the basis of the second embodiment, a protective shell 6 is provided, a heat dissipation port 14 is provided on the surface of the protective shell 6, a heat dissipation net 15 is provided in the heat dissipation port 14, the bottom of the protective shell 6 can be inserted into the limiting groove 2, the metal spring 4 is fixedly connected in the limiting groove 2, the placement plate 5 is a square plate-shaped structure, and the bottom of the placement plate 5 is fixedly connected to the end surface of the metal spring 4;

[0034] When in use, the heat dissipation openings 14 on the surface of the protective shell 6 can be used to dissipate heat for the communication device body 1, and the protective shell 6 can also be used to protect the communication device body 1. The heat dissipation net 15 can prevent foreign matter from falling into the protective shell 6 through the heat dissipation openings 14. The metal spring 4 cooperates with the placement plate 5 to make the protective shell 6 and the fixing plate 10 more stably inserted. The setting of the limit groove 2 can prevent the communication device body 1 from being offset.

[0035] In actual use, when the protective shell 6 needs to be installed on the communication device body 1, first rotate the support rod 9 to rotate the fixing plate 10, then insert one end of the protective shell 6 into the limit groove 2, and rotate the support rod 9 to make the fixing plate 10 set at one end of the support rod 9 snap into the card slot 3, so that the protective shell 6 can be quickly installed on the surface of the communication device body 1. When the protective shell 6 needs to be taken out, the support rod 9 can be directly rotated to make one end of the fixing plate 10 disengage from the card slot 3. In this way, the protective shell 6 can be taken out to check the communication device body 1 more conveniently. This avoids the traditional protective shell 6 mainly using a number of bolts for fixing. When the communication device body 1 fails and needs emergency maintenance, the maintenance personnel also need to find a tool to rotate the bolts to remove the protective shell 6 from the communication device body 1, which is more troublesome and increases the maintenance time of the device, affecting its use.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mounting structure, comprising a communication device body (1), characterized in that: The communication device body (1) has a limit groove (2) on its surface, a card slot (3) on the side of the communication device body (1), a metal spring (4) is arranged in the limit groove (2), and a placement plate (5) is arranged at one end of the metal spring (4); A protective shell (6) is provided with a positioning plate (7) on the side of the protective shell (6), a hole is opened on the surface of the positioning plate (7), a damping bearing (8) is arranged in the hole, a support rod (9) is inserted into the damping bearing (8), and a fixing plate (10) is sleeved on one end of the support rod (9).

2. A mounting structure according to claim 1, characterized in that: The card slot (3) is an "L"-shaped plate structure. Two groups of card slots (3) are provided. The two groups of card slots (3) are symmetrically distributed about the protective shell (6). A rubber strip (11) is provided in the card slot (3).

3. A mounting structure according to claim 2, characterized in that: The rubber strips (11) are provided in two groups, and the two groups of rubber strips (11) are symmetrically distributed up and down about the card slot (3), and the rubber strips (11) are glued in the card slot (3).

4. A mounting structure according to claim 3, characterized in that: The metal spring piece (4) is fixedly connected in the limiting groove (2); the placement plate (5) is in a square plate-shaped structure; the bottom of the placement plate (5) is fixedly connected to the end face of the metal spring piece (4).

5. A mounting structure according to claim 4, characterized in that: The fixing plate (10) is in a square plate-shaped structure, and a chamfer (12) is provided on the side surface of the fixing plate (10). The fixing plate (10) can be inserted into the card slot (3).

6. A mounting structure according to claim 5, characterized in that: The surface of the support rod (9) is sleeved with a spring (13), one end of the spring (13) is fixedly connected to the surface of the support rod (9), and the other end of the spring (13) is fixedly connected to the surface of the positioning plate (7).

7. A mounting structure according to claim 6, characterized in that: The surface of the protective shell (6) is provided with a heat dissipation port (14), a heat dissipation net (15) is arranged inside the heat dissipation port (14), and the bottom of the protective shell (6) can be inserted into the limiting groove (2).

8. A communication device, characterized in that: The invention comprises the installation structure described in any one of claims 1 to 7.

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