Heat dissipation shielding cover for mobile phone

Abstract

The utility model discloses a heat dissipation shielding case for a mobile phone, and relates to the technical field of shielding cases. The heat dissipation shielding case for the mobile phone comprises a shielding case body, two sets of openings and a heat dissipation guaranteeing assembly, the two sets of openings are formed in the outer walls of the two sides of the shielding case body respectively, a sealing door is installed on the front side of the shielding case body in a hinged mode, a partition plate is fixedly connected to the interior of the shielding case body through screws, and a filter screen is arranged on the front side of each opening. Four groups of fixing seats are fixedly mounted on the outer walls of the two sides of the shielding cover, and the fixing seats are respectively positioned above and below the filter screen in pairs; the four heat dissipation guaranteeing assemblies are arranged and located in the four fixing bases correspondingly, and each heat dissipation guaranteeing assembly comprises a lead screw, a handle, a first connecting block, a second connecting block, a connecting rod, an inserting rod and an inserting base. According to the heat dissipation shielding case for the mobile phone, heat dissipation is facilitated through the arrangement of the opening, and dust can be blocked through the arrangement of the filter screen and is prevented from entering the shielding case.

Description

Technical Field

[0001] The utility model relates to the technical field of shielding covers, in particular to a heat dissipation shielding cover for a mobile phone. Background Art

[0002] Generally, in some precision working environments susceptible to electromagnetic interference, mobile phones are prohibited from being brought in directly, and are generally placed in a shielding cover. The principle of the mobile phone shielding cover is to use a shielding body to surround the interference source of components, circuits, assemblies, cables or the entire system to prevent the interference electromagnetic field from spreading outward. At present, some existing mobile phone shielding covers simply have the function of storing and shielding mobile phones, and are not completely sealed. This is to facilitate heat dissipation, but at the same time, dust can easily enter the interior of the shielding cover. When multiple users' mobile phones are placed in a shielding cover, the germs and dust on one mobile phone can easily touch another mobile phone, causing the spread of pathogens and dust. Therefore, we propose a dustproof mobile phone shielding cover.

[0003] Application No. CN202320235086.0, a dustproof mobile phone shielding cover, comprising a base and a dustproof structure, the dustproof structure is arranged on the surface of the base, the dustproof structure comprises a shielding cover body, the upper left part and the upper right part of the shielding cover body are both threadedly connected with two fixing bolts, the lower left part and the lower right part of the shielding cover body are both fixedly connected with two mounting blocks, the middle part of the upper end of the four mounting blocks are each provided with a threaded hole, the middle part of the right end of the shielding cover body is provided with three first heat dissipation grooves, and the three first heat dissipation grooves are each embedded with a first dustproof net; the device plays a role of dust prevention by arranging heat dissipation grooves and dustproof nets, so that the mobile phone has a dustproof effect while being shielded, but the dustproof net will cause the mesh to be blocked, thereby affecting the heat dissipation effect. Based on this, a heat dissipation shielding cover for a mobile phone is proposed to improve the above-mentioned problem. Utility Model Content

[0004] The purpose of the utility model is to provide a heat dissipation shielding cover for a mobile phone to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a heat dissipation shielding cover for a mobile phone, comprising a shielding cover, an opening and a heat dissipation protection component:

[0006] The openings are arranged in two groups and are respectively opened on the outer walls of both sides of the shielding cover. A sealing door is hingedly installed on the front side of the shielding cover. A partition is fixedly connected to the inside of the shielding cover by screws. A filter is arranged on the front side of the opening. The outer walls of both sides of the shielding cover are fixedly installed with fixing seats. The fixing seats are arranged in four groups, and two groups are respectively located above and below the filter.

[0007] The heat dissipation guarantee components are arranged in four groups, which are respectively located inside the four groups of fixing seats. The heat dissipation guarantee components include a screw rod, a handle, a first connecting block, a second connecting block, a connecting rod, a plug rod and a socket.

[0008] Preferably, the partitions are in multiple groups and arranged in layers.

[0009] Preferably, the filter screen is an activated carbon sponge layer, which has a good filtering effect.

[0010] Preferably, a slide groove is provided inside the fixing seat, an opening is provided at the bottom of the fixing seat, a screw rod is rotatably installed on the adjacent inner wall of the fixing seat, a handle is rotatably installed on the outer wall of one side of the fixing seat, the handle and the screw rod are fixedly connected, a first connecting block and a second connecting block are slidably installed inside the fixing seat, the screw rod passes through the first connecting block and the second connecting block and is threadedly connected with the first connecting block and the second connecting block, and a connecting rod is fixedly installed on the bottom of the first connecting block and the second connecting block.

[0011] Preferably, the screw rod is a bidirectional screw rod, and the first connecting block and the second connecting block are respectively located on the forward and reverse threads of the bidirectional screw rod.

[0012] Preferably, an insertion rod is fixedly installed at the bottom of the connecting rod, and sockets are fixedly installed on the front and back sides of the filter screen. A groove matching the insertion rod is provided in the socket, so that loading and unloading is relatively simple and the operation is convenient.

[0013] Preferably, the insert rod and the groove are configured to be snap-connected to position the filter.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The heat dissipation shielding cover for mobile phones can be used to store mobile phones through the provision of partitions, and is easy to use. The opening is provided to facilitate heat dissipation, and the filter can block dust and prevent it from entering the shielding cover.

[0016] (2) The heat dissipation shield for mobile phone can eliminate the positioning of the filter by using the screw rod, the handle, the first connecting block, the second connecting block, the connecting rod, the plug rod and the socket, so that the filter can be taken out, which is convenient for cleaning the filter and ensures the use effect of the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0018] Figure 2 is a schematic diagram of an opening in the utility model;

[0019] Figure 3 It is a schematic diagram of the interior of the shielding cover in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the fixing seat in the utility model;

[0021] Figure 5 It is an enlarged schematic diagram of part A in the present utility model.

[0022] In the figure: shielding cover 1, opening 2, partition 3, filter 4, fixing seat 5, heat dissipation protection component 6;

[0023] Screw rod 601 , handle 602 , first connecting block 603 , second connecting block 604 , connecting rod 605 , plug rod 606 , socket 607 . DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0027] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0028] See also Figure 1-5 The utility model provides a technical solution: a heat dissipation shielding cover for a mobile phone, comprising a shielding cover 1, an opening 2 and a heat dissipation protection component 6. It should be noted that the shielding cover 1 is the use of the existing technology, and its patent application number CN202320235086.0 has also been disclosed, so the internal structure and use are not described in detail.

[0029] like Figure 3 As shown, the openings 2 are arranged in two groups and are respectively opened on the outer walls on both sides of the shielding cover 1. The openings 2 are arranged to facilitate heat dissipation. A sealing door is hingedly installed on the front side of the shielding cover 1. The inside of the shielding cover 1 is fixed with partitions 3 by screws. The partitions 3 are arranged in multiple groups and in layers. Through the arrangement of the partitions 3, it can be used to store mobile phones, which is convenient to use.

[0030] like Figure 1 As shown, a filter screen 4 is arranged at the front side of the opening 2 , and the filter screen 4 is an activated carbon sponge layer. The arrangement of the filter screen 4 can block dust and prevent it from entering the shielding cover 1 .

[0031] The outer walls on both sides of the shielding cover 1 are fixedly installed with fixing seats 5, and the fixing seats 5 are arranged in four groups, and two groups are respectively located above and below the filter 4. The heat dissipation components 6 are arranged in four groups, and are respectively located inside the four groups of fixing seats 5. The heat dissipation components 6 include a screw rod 601, a handle 602, a first connecting block 603, a second connecting block 604, a connecting rod 605, a plug rod 606 and a socket 607. A sliding groove is provided inside the fixing seat 5, and an opening is provided at the bottom of the fixing seat 5. The adjacent inner wall of the fixing seat 5 is rotatably installed with a screw rod 601, and a handle 602 is rotatably installed on the outer wall of one side of the fixing seat 5. The handle 602 and the screw rod 602 are fixedly connected. The first connecting block 603 and the second connecting block 604 are slidably installed inside the fixing seat 5. The screw rod 601 passes through the first connecting block 603 and the second connecting block 604 and is connected to the first connecting block 603 and the second connecting block 604. In cooperation with the threaded connection setting, a connecting rod 605 is fixedly installed at the bottom of the first connecting block 603 and the second connecting block 604, and an insertion rod 606 is fixedly installed at the bottom of the connecting rod 605. Sockets 607 are fixedly installed on the front and back of the filter 4. A groove compatible with the insertion rod 606 is opened in the socket 607. The insertion rod 606 and the groove are configured for a snap-connection connection. When the filter 4 is blocked for a long time, the handle 602 is turned, and the handle 602 drives the screw rod 601 to rotate. The rotation of the screw rod 601 drives the first connecting block 603 and the second connecting block 604 to run horizontally. The horizontal operation of the first connecting block 603 and the second connecting block 604 drives the connecting rod 605 to run horizontally. The connecting rod 605 runs horizontally and thus disengages from the groove of the socket 607, thereby canceling the positioning of the filter 4, and the filter 4 can be taken out, which is convenient for cleaning the filter 4 and ensures the use effect of the filter 4.

[0032] It should be noted that the screw rod 601 is a bidirectional screw rod, and the first connecting block 603 and the second connecting block 604 are respectively located on the forward and reverse threads of the bidirectional screw rod.

[0033] When in use, the partition 3 can be used to store mobile phones, which is convenient to use. The opening 2 is provided to facilitate heat dissipation. The filter 4 can block dust and prevent it from entering the shielding cover 1.

[0034] When the filter 4 is clogged for a long time, turn the handle 602, the handle 602 drives the screw rod 601 to rotate, the screw rod 601 rotates and drives the first connecting block 603 and the second connecting block 604 to move horizontally, the first connecting block 603 and the second connecting block 604 move horizontally and drive the connecting rod 605 to move horizontally, the connecting rod 605 moves horizontally and disengages from the groove of the socket 607, thereby canceling the positioning of the filter 4, and the filter 4 can be taken out, which is convenient for cleaning the filter 4.

Claims

1. A heat dissipation shielding cover for a mobile phone, comprising a shielding cover (1), an opening (2) and a heat dissipation protection component (6), characterized in that: The openings (2) are arranged in two groups and are respectively opened on the outer walls of both sides of the shielding cover (1); a sealing door is hingedly installed on the front side of the shielding cover (1); a partition (3) is fixedly connected to the inside of the shielding cover (1) by screws; a filter (4) is arranged on the front side of the opening (2); and fixing seats (5) are fixedly installed on the outer walls of both sides of the shielding cover (1); the fixing seats (5) are arranged in four groups, and two groups are respectively located above and below the filter (4); The heat dissipation guarantee assembly (6) is arranged in four groups, which are respectively located inside the four groups of fixing seats (5). The heat dissipation guarantee assembly (6) comprises a screw rod (601), a handle (602), a first connecting block (603), a second connecting block (604), a connecting rod (605), an insert rod (606) and a socket (607).

2. A heat dissipation shield for a mobile phone according to claim 1, characterized in that: The partitions (3) are arranged in multiple groups and in layers.

3. The heat dissipation shield for a mobile phone according to claim 1, characterized in that: The filter screen (4) is an activated carbon sponge layer.

4. The heat dissipation shield for a mobile phone according to claim 1, characterized in that: A sliding groove is provided inside the fixing seat (5), an opening is provided at the bottom of the fixing seat (5), a screw rod (601) is rotatably mounted on the adjacent inner wall of the fixing seat (5), a handle (602) is rotatably mounted on the outer wall of one side of the fixing seat (5), the handle (602) and the screw rod (601) are fixedly connected, a first connecting block (603) and a second connecting block (604) are slidably mounted inside the fixing seat (5), the screw rod (601) passes through the first connecting block (603) and the second connecting block (604) and is threadedly connected with the first connecting block (603) and the second connecting block (604), and a connecting rod (605) is fixedly mounted at the bottom of the first connecting block (603) and the second connecting block (604).

5. The heat dissipation shield for mobile phone according to claim 4, characterized in that: The screw rod (601) is a bidirectional screw rod, and the first connecting block (603) and the second connecting block (604) are respectively located on the forward and reverse threads of the bidirectional screw rod.

6. The heat dissipation shield for mobile phone according to claim 5, characterized in that: The bottom of the connecting rod (605) is fixedly mounted with an insertion rod (606), and the front and rear surfaces of the filter screen (4) are both fixedly mounted with sockets (607), wherein a groove matching the insertion rod (606) is formed in the socket (607).

7. The heat dissipation shield for mobile phone according to claim 6, characterized in that: The insertion rod (606) and the groove are arranged in a snap-fit ​​connection.

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