Safe satellite electric appliance box

Abstract

The utility model discloses a safe satellite electric appliance box. The safe satellite electric appliance box comprises a box body, a door plate and a lock body assembly, an anti-prying sinking table is arranged on the inner side wall of the opening of the box body; the door plate can fully seal the opening in the top surface of the box body, the door plate is embedded into the prying-resistant sinking table, the top surface of the door plate is flush with the top surface of the box body after the door plate is embedded into the prying-resistant sinking table, and the side wall, close to the box body, of the door plate abuts against the inner side wall of the prying-resistant sinking table; the door plate comprises an anti-prying flange with the thickness corresponding to that of the anti-prying sinking table, and tooth parts which are embedded with each other are arranged on the mutual contact surfaces of the anti-prying sinking table and the anti-prying flange; the anti-prying sinking table and the anti-prying flange are arranged to be of a linear structure so that a traditional door prying tool can be effectively prevented from stretching in, the tooth portion can effectively prevent a large door prying tool from being inserted, and the seam is of a non-linear structure so that the door prying tool can be more directly difficult to pry. The anti-prying sinking table and the anti-prying flange are arranged to be the same in thickness, so that the anti-prying sinking table and the anti-prying flange are located on the same plane after being matched, and the difficulty of inserting a door prying tool is further increased.

Description

Technical Field

[0001] The utility model relates to the technical field of satellite electrical box, and more specifically, to a safe satellite electrical box. Background Art

[0002] In order to ensure the coverage of satellite signals, the signals emitted by the satellite need to be installed on the ground with ground receiving stations and fairly large directional antennas to receive satellite signals.

[0003] The processing and transmission of satellite signals are mainly carried out through an electrical box installed near the satellite to centrally process and control the transmission and reception of signals.

[0004] The electrical box is installed with a large number of circuit boards and various data processing chips, and the cost is very high, so it is easy to become a target of some criminals. Traditional satellite electrical boxes are mainly closed by installing a latch mechanism on the side-opening cover. This door opening method can be easily opened by simple inserted unlocking tools such as crowbars, resulting in a large number of small devices being lost. Utility Model Content

[0005] The utility model aims to provide a safe satellite electrical box, which is a box capable of preventing prying and protecting valuables in the satellite electrical box from being stolen.

[0006] The above technical purpose of the utility model is achieved through the following technical scheme: a safe satellite electrical box, including a box body, a door panel and a lock body assembly.

[0007] The box body has a box structure with an installation cavity arranged in the top opening, and an anti-prying sinking platform is arranged on the inner side wall of the box body opening.

[0008] The door panel can completely close the opening on the top surface of the box body, and the door panel is embedded in the anti-pry sinking platform. When the door panel is embedded in the anti-pry sinking platform, the top surface of the door panel is flush with the top surface of the box body, and the side wall of the door panel close to the box body abuts against the inner side wall of the anti-pry sinking platform.

[0009] The door panel comprises an anti-pry flange having a thickness corresponding to that of the anti-pry sunken platform, and mutually contacting surfaces of the anti-pry sunken platform and the anti-pry flange are both provided with mutually embedded teeth.

[0010] The joint between the anti-prying sink and the anti-prying flange is a non-linear structure.

[0011] The lock body assembly is used to lock the door panel and the box body.

[0012] The anti-prying sink and the anti-prying flange have a linear structure, which can effectively prevent the insertion of traditional prying tools. The tooth setting can effectively block the insertion of larger prying tools. The non-linear structure of the joint can more directly make it difficult for the prying tools to pry. The anti-prying sink and the anti-prying flange have the same thickness, which can make them on the same plane after matching, further increasing the difficulty of inserting the prying tool.

[0013] The utility model is further configured as follows: a mounting groove is provided in the door panel, the mounting groove is in a cross structure and is communicated with the side wall of the door panel.

[0014] The arrangement of the cross-structured mounting grooves can provide multiple fixing points, making the fixing effect tighter.

[0015] The utility model is further configured as follows: the lock body assembly includes a passive lock body, a servo motor, a linkage disk and a lock plate; the passive lock body is embedded in the door panel; the linkage disk is rotatably arranged at the geometric center position of the mounting groove and the linkage disk is dynamically connected to the servo motor; the lock plate is arranged in the mounting groove, and the lock plate can extend out of the mounting groove and be engaged with the lock groove opened on the inner wall of the box body; the lock plate is hinged to the linkage disk via a connecting rod on a side away from the box body.

[0016] The setting of the passive lock body can ensure that criminals can directly use unlocking tools to unlock the lock, and can also further enhance the anti-theft effect.

[0017] The utility model is further configured as follows: the lock body assembly also includes a passive lock hole arranged on the top surface of the door panel.

[0018] The passive keyhole is closed and can directly produce an anti-theft effect.

[0019] The utility model is further configured as follows: the lock body assembly also includes a servo motor arranged in the door panel, the output end of the servo motor is provided with a driving gear, and the linkage plate is provided with linkage teeth that cooperate with the driving gear.

[0020] The servo motor as a driving source can provide greater torque to prevent the door from opening smoothly due to small mud and sand. The door panel can also be opened faster after spraying lubricant after not being used for a long time.

[0021] The utility model is further configured as follows: a plurality of linkage bars are arranged on the linkage disk, a hinge portion is arranged on a side of the lock plate away from the box body, and a connecting rod is arranged between the hinge portion and the linkage bar.

[0022] By arranging the hinge part, the linkage bar and the connecting rod, the torsional force can be changed into a linear force to act on the locking plate.

[0023] The utility model is further configured as follows: the installation groove comprises a sliding part for the lock plate to slide and a rotating part for installing the linkage disk, and an anti-stuck groove is arranged at the position where the sliding part contacts the lock plate.

[0024] The power provided by the servo motor can be distributed to each locking plate through the arrangement of the rotating part.

[0025] The anti-stuck groove allows for easier entry of lubricating liquid to prevent jamming due to rust, grit, etc.

[0026] The utility model is further configured as follows: at least one air hole is arranged on the door panel.

[0027] The provision of the air holes can make it easier to put in and take out the door panel and is used to balance the negative pressure in the box.

[0028] In summary, the utility model has the following beneficial effects: the anti-prying sink and the anti-prying flange are arranged in a linear structure, which can effectively prevent the insertion of traditional door prying tools; the tooth arrangement can effectively block the insertion of larger door prying tools; the non-linear structure of the joint can more directly make it difficult for the door prying tool to pry; the anti-prying sink and the anti-prying flange are arranged with the same thickness, so that the two can be on the same plane after matching, which further increases the difficulty of inserting the door prying tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is an assembly diagram in an embodiment of the utility model;

[0030] Figure 2 In the present utility model embodiment Figure 1 A partial cross-sectional view of

[0031] Figure 3 In the present utility model embodiment Figure 1 A partial cross-sectional view from another perspective;

[0032] Figure 4 It is a structural schematic diagram of a door panel in an embodiment of the utility model;

[0033] Figure 5 It is a structural schematic diagram of the linkage disk in the embodiment of the utility model;

[0034] Figure 6 It is a structural schematic diagram of a locking plate in an embodiment of the utility model.

[0035] In the figure:

[0036] 1. Box body; 11. Anti-pry sinking platform;

[0037] 2. Door panel; 21. Air hole; 22. Passive lock hole; 23. Handle slot; 24. Linkage plate; 241. Linkage tooth; 242. Linkage strip; 25. Lock plate; 251. Hinge; 26. Anti-stuck slot; 27. Anti-pry flange; 28. Mounting slot;

[0038] 3. Teeth. DETAILED DESCRIPTION

[0039] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0040] It should be noted that if the terms "first", "second", etc. are involved in the specification and claims of the utility model and the above-mentioned drawings, they are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so as to describe the embodiments of the utility model described here. In addition, if the terms "including" and "having" and any of their variations are involved, it is intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0041] In addition, in the present invention, the terms "installation", "setting", "provided with", "connection", "connected", "socketing" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements or components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0042] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0043] The following is combined with Figure 1-6 The utility model is described in further detail.

[0044] Example

[0045] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, a safety satellite electrical box includes a box body 1, a door panel 2 and a lock body assembly.

[0046] The box body 1 has a box structure with an installation cavity in its top opening. An anti-prying sunken platform 11 is arranged on the inner side wall of the opening of the box body 1. The depth of the anti-prying sunken platform 11 where it intersects the opening is at least 50 mm.

[0047] The door panel 2 can completely close the opening on the top surface of the box body 1. The door panel 2 is embedded in the anti-pry sinking platform 11. When the door panel 2 is embedded in the anti-pry sinking platform 11, the top surface of the door panel 2 is flush with the top surface of the box body 1, and the side wall of the door panel 2 close to the box body 1 abuts against the inner side wall of the anti-pry sinking platform 11.

[0048] Preferably, the door panel 2 is at least partially embedded in the inner side of the anti-prying platform 11 away from the opening.

[0049] As a preference, in order to facilitate taking out of the door panel 2 , a handle groove 23 is further provided on the door panel 2 .

[0050] The door panel 2 includes an anti-pry flange 27 having a thickness corresponding to that of the anti-pry sunken platform 11 , and mutually embedded teeth 3 are provided on the contact surfaces of the anti-pry sunken platform 11 and the anti-pry flange 27 .

[0051] The joint between the anti-prying platform 11 and the anti-prying flange 27 is a non-linear structure. The conventional door panel 2 and the box body 1 are both linear structures, while the non-linear structure is a linear stage with a terminal portion.

[0052] As a preferred embodiment, the joint between the anti-prying sink 11 and the anti-prying flange 27 is in a wave-shaped structure.

[0053] As a preferred embodiment, the joint between the anti-prying sink 11 and the anti-prying flange 27 is a continuous folding structure.

[0054] As a preferred embodiment, a plurality of continuously arranged teeth 3 are provided at the joint between the anti-prying sink 11 and the anti-prying flange 27 .

[0055] The lock body assembly is used for locking the door panel 2 and the box body 1 .

[0056] The anti-prying platform 11 and the anti-prying flange 27 are arranged in a linear structure, which can effectively prevent the insertion of traditional prying tools. The tooth portion 3 can effectively block the insertion of larger prying tools. The non-linear structure of the joint can more directly make it difficult for the prying tools to pry. The anti-prying platform 11 and the anti-prying flange 27 are arranged to have the same thickness so that they can be on the same plane after fitting together, further increasing the difficulty of inserting the prying tool.

[0057] The door panel 2 is provided with a mounting groove 28 which is in a cross structure and communicates with the side wall of the door panel 2. The arrangement of the mounting groove 28 in a cross structure can provide multiple fixing points, so that the fixing effect can be tighter.

[0058] The lock body assembly includes a passive lock body, a servo motor, a linkage disk 24 and a lock plate 25. The passive lock body is embedded in the door panel 2. The linkage disk 24 is rotatably set at the geometric center position of the mounting groove 28 and the linkage disk 24 is connected to the servo motor power. The lock plate 25 is set in the mounting groove 28, and the lock plate 25 can extend out of the mounting groove 28 and engage with the lock groove opened on the inner wall of the box body 1. The side of the lock plate 25 away from the box body 1 is hinged to the linkage disk 24 through a connecting rod. The setting of the passive lock body can ensure that lawbreakers can directly use unlocking tools to unlock the door, and can also further enhance the anti-theft effect.

[0059] In this solution, the passive lock body and the servo motor as well as the passive lock circuit board serving the two are all prior art and will not be described in detail.

[0060] The lock body assembly also includes a passive lock hole 22 opened on the top surface of the door panel 2; the passive lock hole 22 is closed and can directly produce an anti-theft effect.

[0061] The lock body assembly also includes a servo motor arranged in the door panel 2, and a driving gear is arranged at the output end of the servo motor, and a linkage tooth 241 cooperating with the driving gear is arranged on the linkage disk 24; the servo motor as a driving source can provide greater torque to prevent the door from opening smoothly due to the appearance of small mud and sand, and the door panel 2 can be opened faster after spraying lubricant after not being used for a long time.

[0062] A plurality of linkage bars 242 are arranged on the linkage disk, a hinge portion 251 is arranged on the side of the lock plate 25 away from the box body 1, and a connecting rod is arranged between the hinge portion and the linkage bar 242; through the arrangement of the hinge portion 251, the linkage bar 242 and the connecting rod, the torsional force can be changed into a linear force to act on the lock plate 25.

[0063] The mounting groove 28 includes a sliding portion for the locking plate 25 to slide and a rotating portion for mounting the linkage disk 24 . An anti-stuck groove 26 is provided at the position where the sliding portion contacts the locking plate 25 . The power provided by the servo motor can be dispersed to each locking plate 25 through the provision of the rotating portion.

[0064] The anti-stuck groove 26 can make it easier for lubricating liquid to enter so as to prevent the unstuck after being stuck due to rust, gravel, etc.

[0065] At least one air hole 21 is provided on the door panel 2 ; the provision of the air hole 21 can facilitate the insertion and removal of the door panel 2 , and is used to balance the negative pressure in the box body 1 .

[0066] As a preference: in order to ensure that the servo motor can be used well for a long time, a replaceable, rechargeable and dischargeable lithium battery is provided in the present solution, and the lithium battery is connected to the passive lock circuit board.

[0067] As a preference, in order to ensure that the servo motor can be used well for a long time, in this solution, a power supply wire is provided which is directly connected to the satellite electrical box and is connected to the passive lock circuit board.

[0068] As a preference: in order to ensure that the servo motor can be used well for a long time, a solar charging panel and a rechargeable lithium battery are provided in the present solution, and transitional charging and discharging are performed through a passive lock circuit board.

[0069] Working principle: After the passive lock key enters the passive lock hole 22, the passive lock circuit board drives the servo motor to rotate. After the output end of the servo motor drives the linkage disk 24, the linkage bar 242 on the linkage disk 24 rotates while pulling the connecting rod. While pulling the connecting rod, the hinge part 251 is driven by the connecting rod, and then the lock plate 25 is contracted inward or expanded outward through the hinge part 251 to achieve a locking effect.

[0070] It should be noted that all features disclosed in this specification, or steps in all methods or processes disclosed, except for mutually exclusive features and / or steps, can be combined in any manner.

[0071] In addition, the above specific embodiments are exemplary, and those skilled in the art can come up with various solutions inspired by the disclosure of the utility model, and these solutions also belong to the disclosure scope of the utility model and fall within the protection scope of the utility model. Those skilled in the art should understand that the utility model specification and its drawings are illustrative and do not constitute a limitation of the claims. The protection scope of the utility model is defined by the claims and their equivalents.

Claims

1. A safe satellite electrical box, characterized in that: include: A box body (1) having a box body structure with an installation cavity disposed in an opening on the top surface, and an anti-pry sinking platform (11) is disposed on the inner side wall of the opening of the box body (1); A door panel (2) is capable of completely closing the opening on the top surface of the box body (1), and the door panel (2) is embedded in the anti-pry sinking platform (11). When the door panel (2) is embedded in the anti-pry sinking platform (11), the top surface of the door panel (2) is flush with the top surface of the box body (1), and the side wall of the door panel (2) close to the box body (1) abuts against the inner side wall of the anti-pry sinking platform (11); The door panel (2) comprises an anti-pry flange (27) having a thickness corresponding to that of the anti-pry sink (11), and mutually embedded teeth (3) are provided on the contact surfaces between the anti-pry sink (11) and the anti-pry flange (27); The joint between the anti-pry sink (11) and the anti-pry flange (27) is a non-linear structure; The lock body assembly is used for locking the door panel (2) and the box body (1).

2. A safe satellite electrical box according to claim 1, characterized in that: A mounting groove (28) is provided in the door panel (2), the mounting groove (28) being in a cross structure and being in communication with the side wall of the door panel (2).

3. A safe satellite electrical box according to claim 2, characterized in that: The lock body assembly comprises a passive lock body, a servo motor, a linkage disk (24) and a lock plate (25); the passive lock body is embedded in the door panel (2); the linkage disk (24) is rotatably arranged at the geometric center position of the mounting groove (28) and the linkage disk (24) is connected to the servo motor in power; the lock plate (25) is arranged in the mounting groove (28) and the lock plate (25) can extend out of the mounting groove (28) and be engaged with a lock groove provided on the inner wall of the box body (1); the side of the lock plate (25) away from the box body (1) is hinged to the linkage disk (24) through a connecting rod.

4. A safe satellite electrical box according to claim 3, characterized in that: The lock body assembly also includes a passive lock hole (22) opened on the top surface of the door panel (2).

5. A safe satellite electrical box according to claim 4, characterized in that: The lock body assembly also includes a servo motor arranged in the door panel (2), the output end of the servo motor is provided with a driving gear, and the linkage disk (24) is provided with linkage teeth (241) that cooperate with the driving gear.

6. A safe satellite electrical box according to claim 5, characterized in that: A plurality of linkage bars (242) are arranged on the linkage disk (24); a hinge portion (251) is arranged on a side of the lock plate (25) away from the box body (1); and a connecting rod is arranged between the hinge portion (251) and the linkage bar (242).

7. A safe satellite electrical box according to claim 3, characterized in that: The installation groove (28) comprises a sliding portion for the lock plate (25) to slide and a rotating portion for installing the linkage disk (24), and an anti-stuck groove (26) is provided at a position where the sliding portion contacts the lock plate (25).

8. A safe satellite electrical box according to claim 1, characterized in that: At least one air hole (21) is provided on the door panel (2).

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