CN211321729U - Electronic information anti-interference device - Google Patents
Electronic information anti-interference device Download PDFInfo
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- CN211321729U CN211321729U CN201922270687.1U CN201922270687U CN211321729U CN 211321729 U CN211321729 U CN 211321729U CN 201922270687 U CN201922270687 U CN 201922270687U CN 211321729 U CN211321729 U CN 211321729U
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- box body
- side wall
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- lock
- electronic information
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Abstract
The utility model discloses an electronic information anti-interference unit, include: the box body is of a uncovered and front-wall-free box body structure, lock holes with the same structure are formed in the left side wall and the right side wall of the box body and are respectively positioned close to the front wall edge, the box cover is movably arranged on the upper wall edge of the box body, the side plates are movably arranged on the front wall edge of the box body, electric devices can be installed through the bearing plate, and effective shock absorption is achieved through the bottom shock absorption springs; the antenna can be controlled by a control panel fixed on the fixed block, and the antenna can be turned over and erected for use or retracted; when the box cover is not used, one end of the box cover can be sleeved on the locking claw and pressed downwards to fixedly lock the box cover by turning over the locking handle; the lock rod can be pulled, one end of the lock rod is separated from the lock hole on the side wall of the box body, and then the side plate is turned over through the hinge, so that the maintenance is convenient; the design has the advantages of convenient assembly, lower cost and convenient maintenance, and can prevent the stress damage and prevent other people from causing failure due to disorder.
Description
Technical Field
The utility model relates to the technical field, specifically be an electronic information interference unit.
Background
The anti-interference device is an optimal auxiliary tool for solving the interference problem; at present, the anti-interference device mainly has two modes, one mode is a frequency shift anti-interference mode, and the mode can thoroughly solve interference; in addition, the other way is the amplification anti-interference mode, and in principle, the anti-interference device cannot eliminate interference, but can actually effectively reduce the amplitude of interference signals;
however, some of the existing anti-jamming devices have larger volume, and the shells are fixedly connected, so that the internal circuit is complicated, and the maintenance is very inconvenient; moreover, the control buttons are all arranged on the surface shell, so that peculiar personnel can easily press the surface shell randomly to cause damage; and in use, the anti-interference device needs to be plugged in electricity and placed on a ground or a desktop or other bearing bodies, so that the damage of internal electric devices or the disconnection caused by falling or kicking can not be avoided, and the use of equipment is further influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic information interference unit to solve inconvenient maintenance, the problem that the atress damaged.
In order to achieve the above object, the utility model provides a following technical scheme: an electronic information tamper, comprising: the box body is of a cover-free and front-wall-free box body structure, lock holes with the same structure are formed in the left side wall and the right side wall of the box body and are respectively positioned close to the front wall edge, the box cover is movably arranged on the upper wall edge of the box body, the side plate is movably arranged on the front wall edge of the box body, and a bearing sealing structure, a first locking structure and a second locking structure are arranged in the box body;
the load bearing seal structure includes: the antenna comprises two pairs of damping springs with the same structure, a bearing plate, two pairs of fixing blocks with the same structure, a control panel and a pair of antennas with the same structure;
one ends of the two pairs of damping springs are fixedly arranged on the lower wall surface in the box body respectively and are positioned at four corners and are symmetrical to each other, the bearing plate is movably embedded in the box body and is fixedly arranged on the other ends of the two pairs of damping springs, one ends of the two pairs of fixing blocks are fixedly welded on the left and right side wall surfaces in the box body respectively and are positioned close to the top end and are symmetrical to each other on two sides of a central line respectively, the control panel is movably embedded in the box body and is fixed on the two pairs of fixing blocks through bolts, mounting grooves are formed in the upper wall of the control panel, one ends of the pair of antennas are movably arranged in the mounting grooves in the upper wall of the control;
the first locking structure includes: the first locking part and the second locking part are the same, are respectively and fixedly arranged at the top end of the rear wall surface of the side plate and are respectively positioned at the left end and the right end of the central line and are mutually symmetrical;
the first locking portion includes: the locking mechanism comprises an outer cylinder, a locking rod and a locking spring;
the outer barrel is fixedly welded on the rear wall surface of the side plate and located on the left side of the top end, through chutes with the same structure are formed in the upper side wall and the lower side wall of the outer barrel, the limiting rod is arranged at one end of the lock rod, one end of the lock rod is movably embedded in the outer barrel, two ends of the limiting rod movably penetrate through the chutes in the side wall of the outer barrel respectively, and the lock spring is movably arranged in the outer barrel and located between the inner side wall of the outer barrel and one end of the lock.
Preferably, the second locking structure includes: a pair of locking hands with the same structure and a pair of locking claws with the same result;
one end of each locking claw is fixedly welded on the upper wall surface of the box cover, and is positioned at the front wall edge and positioned at the left side and the right side of the central line respectively and symmetrically parallel to each other.
Preferably, the locking claw is of an L-shaped structure.
Preferably, the length of the mounting groove on the control panel is generally greater than the length of the antenna.
Preferably, a pair of hinges with the same structure is arranged between the side plate and the box cover as well as between the box body and the box cover.
Preferably, the side plates have the same length and height as the box body.
Preferably, the box cover has the same length and width as the box body.
Compared with the prior art, the beneficial effects of the utility model are that: according to the electronic information anti-interference device, an electric device can be installed through the bearing plate, and effective damping is performed through the damping spring at the bottom, so that stress damage is prevented; the antenna can be controlled by a control panel fixed on the fixed block, and the antenna can be turned over and erected for use or retracted; when the box cover is not used, one end of the box cover can be sleeved on the locking claw and pressed downwards to fixedly lock the box cover by turning over the locking handle, so that other people can be prevented from pressing the box cover in disorder; the lock spring can be compressed by pulling the lock rod, and after one end of the lock rod is separated from the lock hole on the side wall of the box body, the side plate is turned over through the hinge, so that the maintenance is convenient; the design has the advantages of convenient assembly, lower cost and convenient maintenance, and can prevent the stress damage and prevent other people from causing failure due to disorder.
Drawings
Fig. 1 is a schematic view of an assembly structure of the present invention;
FIG. 2 is a schematic view of a partially enlarged structure A of the present invention;
fig. 3 is a schematic view of the sectional structure of the front view of the present invention.
In the figure: 1. the antenna comprises a box body, 2, a box cover, 3, side plates, 4, a damping spring, 5, a bearing plate, 6, a fixing block, 7, a control panel, 8, an antenna, 9, an outer cylinder, 10, a lock rod, 11, a lock spring, 12, a lock handle, 13, a lock claw, 14 and a hinge.
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. 1-3, the present invention provides a technical solution: an electronic information tamper, comprising: the box body 1 is of a structure without a cover and a front wall, the box body 1 is of a box body 1 without a front wall, the left side wall and the right side wall of the box body are provided with lock holes with the same structure and are respectively positioned at positions close to the edges of the front wall, the box cover 2 is movably arranged on the upper wall edge of the box body 1, the side plate 3 is movably arranged on the front wall edge of the box body 1, and a bearing sealing structure, a first locking structure and a second locking structure are arranged in the box body 1; a load bearing seal structure comprising: the antenna comprises two pairs of damping springs 4 with the same structure, a bearing plate 5, two pairs of fixing blocks 6 with the same structure, a control panel 7 and a pair of antennas 8 with the same structure; one end of each of the two pairs of damping springs 4 is fixedly arranged on the lower wall surface in the box body 1 respectively and is positioned at the four corners and is symmetrical with each other, the bearing plate 5 is movably embedded in the box body 1 and is fixedly arranged on the other end of each of the two pairs of damping springs 4, one end of each of the two pairs of fixing blocks 6 is fixedly welded on the left side wall surface and the right side wall surface in the box body 1 respectively and is positioned close to the top end and is positioned at the two sides of the central line and is symmetrical with each other, the control panel 7 is movably embedded in the box body 1 and is fixed on the two pairs of fixing blocks 6 through bolts, the upper wall of each of the two pairs of fixing blocks is provided with a mounting groove; the electric devices arranged in the bearing structure can be damped, and the bearing structure is convenient to overhaul; a first locking structure comprising: the first locking part and the second locking part are the same, are respectively and fixedly arranged at the top end of the rear wall surface of the side plate 3 and are respectively positioned at the left end and the right end of the central line and are mutually symmetrical; a first locking portion comprising: an outer cylinder 9, a lock lever 10, and a lock spring 11; the outer cylinder 9 is fixedly welded on the rear wall surface of the side plate 3 and is positioned on the left side of the top end, the upper side wall and the lower side wall of the outer cylinder are provided with through chutes with the same structure, one end of the lock rod 10 is provided with a limiting rod, one end of the lock rod 10 is movably embedded in the outer cylinder 9, the two ends of the limiting rod are respectively movably penetrated in the chutes on the side wall of the outer cylinder 9, and the lock spring 11 is movably arranged in the outer cylinder 9 and is positioned between the inner side wall of the outer cylinder; through first locking structure, can make 3 fixed and 1 agrees with of box of curb plate and seal, also be convenient for open simultaneously and overhaul.
Preferably, the second locking structure further comprises: a pair of identically configured locking arms 12 and a pair of identically configured locking claws 13;
one end of each locking claw 13 is fixedly welded on the upper wall surface of the box cover 2, and is positioned at the front wall edge and positioned at the left side and the right side of the central line respectively and symmetrically parallel to each other.
Preferably, the locking claw 13 is of an L-shaped structure, so as to facilitate the locking fixation.
Preferably, the length of the mounting slot on the control panel 7 is generally greater than that of the antenna 8, so that the antenna 8 can be conveniently turned open.
Preferably, a pair of hinges 14 with the same structure are arranged between the side plate 3 and the box cover 2 and the box body 1, so that the box body can be turned over and opened conveniently.
Preferably, the side plates 3 are as long and as high as the box body 1, so that the box body 1 can be sealed conveniently.
Preferably, the box cover 2 has the same length and width as the box body 1, so that the box body 1 can be sealed conveniently.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
Example (b): as can be seen from the attached figures 1-3 of the specification, firstly, the bearing plate 5 can bear and mount electric devices, and the bottom damping spring 4 can effectively damp vibration to prevent the electric devices from being damaged by force; the antenna can be operated and controlled through a control panel 7 fixed on the fixed block 6, and the antenna 8 can be turned over and erected for use or retracted; when the box cover is not used, one end of the lock handle 12 can be sleeved on the lock claw 13 on the box cover 2 by turning over the lock handle, and the box cover 2 is pressed down to be fixedly locked, so that the box cover is prevented from being used by other people; the lock rod 10 can be pulled to compress the lock spring 11 in the outer cylinder 9, so that after one end of the lock rod 10 is separated from a lock hole on the side wall of the box body 1, the side plate 3 is turned over through the hinge 14, and the maintenance is convenient; the operation is reversed, i.e. the side panels 3 are closed and the lid 2 is opened, as in the above principle.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated 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; meanwhile, unless explicitly specified or limited otherwise, the terms "movably disposed", "fixedly welded", "movably embedded", "movably inserted", "movably penetrated", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An electronic information tamper, comprising: the box body (1) is of a cover-free and front-wall-free box body (1) structure, lock holes with the same structure are formed in the left side wall and the right side wall of the box body (1), the left side wall and the right side wall of the box body are respectively located at positions close to the front wall edge, the box cover (2) is movably arranged on the upper wall edge of the box body (1), the side plate (3) is movably arranged on the front wall edge of the box body (1), and a bearing sealing structure, a first locking structure and a second locking structure are installed in the box body (1);
the load bearing seal structure includes: the antenna comprises two pairs of damping springs (4) with the same structure, a bearing plate (5), two pairs of fixing blocks (6) with the same structure, a control panel (7) and a pair of antennas (8) with the same structure;
one end of each pair of the damping springs (4) is fixedly arranged on the inner lower wall surface of the box body (1) and is positioned at the four corners and is symmetrical to each other, the bearing plate (5) is movably embedded in the box body (1) and is fixedly arranged on the other end of each pair of the damping springs (4), one end of each pair of the fixing blocks (6) is fixedly welded on the left side wall surface and the right side wall surface of the box body (1) respectively and is positioned close to the top end and is symmetrical to each other on two sides of the central line, the control panel (7) is movably embedded in the box body (1), bolts are fixed on the two pairs of the fixing blocks (6), mounting grooves are formed in the upper wall of each fixing block, one end of each pair of the antennas (8) is movably arranged in the mounting grooves in the upper wall of the control panel (7) respectively;
the first locking structure includes: the first locking part and the second locking part are the same, are respectively and fixedly arranged at the top end of the rear wall surface of the side plate (3), and are respectively positioned at the left end and the right end of the central line and are mutually symmetrical;
the first locking portion includes: an outer cylinder (9), a lock lever (10), and a lock spring (11);
the outer barrel (9) is fixedly welded on the rear wall face of the side plate (3) and located on the left side of the top end, through chutes with the same structure are formed in the upper side wall and the lower side wall of the outer barrel, a limiting rod is arranged at one end of the lock rod (10), one end of the lock rod (10) is movably embedded in the outer barrel (9), two ends of the limiting rod movably penetrate through the chutes in the side wall of the outer barrel (9), and the lock spring (11) is movably arranged in the outer barrel (9) and located on the inner side wall of the outer barrel (9) and located between one ends of the lock rod (10).
2. A tamper-resistant device for electronic information according to claim 1, wherein: the second locking structure includes: a pair of locking hands (12) with the same structure and a pair of locking claws (13) with the same result;
one end of each locking claw (13) is fixedly welded on the upper wall surface of the box cover (2) and is positioned on the front wall edge and the left side and the right side of the central line respectively and symmetrically parallel to each other.
3. A tamper-resistant device for electronic information according to claim 2, wherein: the locking claw (13) is of an L-shaped structure.
4. A tamper-resistant device for electronic information according to claim 1, wherein: the length of the mounting groove on the control panel (7) is generally larger than that of the antenna (8).
5. A tamper-resistant device for electronic information according to claim 1, wherein: and a pair of hinges (14) with the same structure are arranged between the side plate (3) and the box cover (2) and the box body (1).
6. A tamper-resistant device for electronic information according to claim 1, wherein: the length and the height of the side plate (3) are the same as those of the box body (1).
7. A tamper-resistant device for electronic information according to claim 1, wherein: the length and the width of the box cover (2) are the same as those of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922270687.1U CN211321729U (en) | 2019-12-17 | 2019-12-17 | Electronic information anti-interference device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922270687.1U CN211321729U (en) | 2019-12-17 | 2019-12-17 | Electronic information anti-interference device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211321729U true CN211321729U (en) | 2020-08-21 |
Family
ID=72056144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922270687.1U Active CN211321729U (en) | 2019-12-17 | 2019-12-17 | Electronic information anti-interference device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211321729U (en) |
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2019
- 2019-12-17 CN CN201922270687.1U patent/CN211321729U/en active Active
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