CN215819040U

CN215819040U - Anti-interference protective housing of wireless communication equipment

Info

Publication number: CN215819040U
Application number: CN202122261081.9U
Authority: CN
Inventors: 战晓峰
Original assignee: Wuhan Guangyi Xunjie Communication Technology Co ltd
Current assignee: Wuhan Guangyi Xunjie Communication Technology Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-02-11
Anticipated expiration: 2031-09-17

Abstract

The utility model relates to the technical field of wireless communication equipment, and discloses an anti-interference protective shell of wireless communication equipment, which comprises a shell, wherein mounting frames are fixedly mounted at the left end and the right end of the shell, an anti-interference layer is arranged on the inner side wall of the shell, an anti-interference plate is arranged on the rear side wall of an inner cavity of the shell, a top protective component is arranged above the shell, air inlet holes are formed in the anti-interference layer and the right end of the shell, and a dustproof component positioned outside the air inlet holes is arranged at the right end of the shell. This wireless communication equipment jam-proof protective housing possesses the advantage that the protectiveness is good and the jam-proof, has solved current wireless communication equipment in the use, and outside dust gets into the inside of wireless communication equipment shell easily, influences the operation effect of the inside subassembly of wireless communication equipment easily to and can not be fine provide the ability of jam-proof for wireless communication equipment, the problem of satisfying people's user demand that can not be fine.

Description

Anti-interference protective housing of wireless communication equipment

Technical Field

The utility model relates to the technical field of wireless communication equipment, in particular to an anti-interference protective shell of the wireless communication equipment.

Background

The wireless communication is a communication mode which does not need a physical connecting line, namely, information exchange is carried out by utilizing the characteristic that electromagnetic wave signals can be transmitted in free space, the wireless communication equipment has the greatest advantages of environment, no limitation of wires, certain mobility, capability of carrying out communication through wireless connection in a mobile state, low construction difficulty and low cost; however, wireless communication devices have weak interference resistance, slow transmission rate, limited bandwidth, limited transmission distance and low cost, but wireless communication devices are developing because corresponding technologies are being changed to make transmission rate higher, more stable and more convenient.

The existing wireless communication equipment is used, external dust easily enters the inside of a wireless communication equipment shell, the operation effect of components inside the wireless communication equipment is easily influenced, the anti-interference capability can not be well provided for the wireless communication equipment, the use requirements of people can not be well met, and therefore the anti-interference protective shell for the wireless communication equipment is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the anti-interference protective shell for the wireless communication equipment, which has the advantages of good protection and anti-interference, and solves the problems that in the use process of the existing wireless communication equipment, external dust easily enters the interior of the wireless communication equipment shell, the operation effect of components in the wireless communication equipment is easily influenced, the anti-interference capability cannot be well provided for the wireless communication equipment, and the use requirements of people cannot be well met.

(II) technical scheme

The technical scheme for solving the technical problems is as follows: the utility model provides a wireless communication equipment jam-proof protective housing, includes the shell, the equal fixed mounting in both ends has the mounting bracket about the shell, the inside wall of shell is provided with the jam-proof layer, the inner chamber rear side wall of shell is provided with the jam-proof board, the top of shell is provided with top protective assembly, the fresh air inlet has all been seted up to the right-hand member of jam-proof layer and shell, the right-hand member of shell is provided with the dustproof subassembly that is located the fresh air inlet outside, the inside of shell is provided with the dust removal subassembly that one end runs through and extends to the shell left end.

The utility model has the beneficial effects that:

this radio communication equipment jam-proof protective housing can effectually avoid external signal to disturb the device, guarantees the normal transmission of signal of device, still can prevent that the dust from entering into the inside to the shell, influences the normal operating of equipment, can also protect the top of shell simultaneously, avoids having the heavy object to drop to the top of shell, causes the damage of shell.

On the basis of the technical scheme, the utility model can be further improved as follows.

Further, the anti-interference plate is made of a metal material, the anti-interference layer is composed of carbon fibers and metal fibers according to a one-to-one ratio, and the thickness range is zero four to zero six millimeters.

The beneficial effect who adopts above-mentioned further scheme is, through injecing jam-proof layer and jam-proof board, makes it can effectually avoid external signal to disturb the device, guarantees the signal normal transmission of device.

Further, top protection component includes the install bin, the equal fixed mounting in both ends has quantity to be two install bins about the shell, and the inner chamber bottom fixed mounting of install bin has the spring, and the top fixed mounting of spring has the fly leaf, and the top fixed mounting of fly leaf has one end to run through and extend to the pole setting on install bin top, the top of four pole settings all with buffer board fixed connection, the buffer board is located the top of shell.

The beneficial effect who adopts above-mentioned further scheme is, through being provided with top protection component, can protect the top of shell, avoids having the heavy object to drop to the top of shell, causes the damage of shell.

Further, the spout has all been seted up to the inner chamber left and right sides of install bin, the equal fixed mounting in both ends has the slider with spout looks adaptation about the fly leaf.

The beneficial effect who adopts above-mentioned further scheme is provided with spout and slider for the fly leaf can remove along the direction of spout length through the slider when removing, avoids the fly leaf to take place the phenomenon of skew when removing.

Further, dustproof subassembly includes the installing frame, the right-hand member swing joint of shell has the installing frame that is located the fresh air inlet right side outside, and the left end of installing frame closely laminates with the right-hand member of shell, and the inboard fixed mounting of installing frame has the dust screen, the equal fixed mounting in top and the bottom of installing frame has the installation piece that quantity is two, and the right-hand member threaded connection of installation piece has one end to run through and extend to the inside screw of shell.

The beneficial effect who adopts above-mentioned further scheme is provided with dustproof subassembly, can prevent dust to the air inlet in the heat transfer, prevents that the dust from entering into the inside of shell.

Further, the dust removal subassembly includes the rectangle frame, the inside of shell is provided with the rectangle frame that one end runs through and extends to the shell left end, and both ends all are the opening setting about the rectangle frame, and the inner chamber bottom fixed mounting of rectangle frame has the guide plate, and the top fixed mounting of guide plate has a A-frame, and the right-hand member fixed mounting of A-frame has an induced draft fan, the through-hole that is located the guide plate left side is seted up to the inner chamber bottom of rectangle frame, the bottom swing joint of rectangle frame has the collection frame that is located under the through-hole, the inside wall fixed mounting of rectangle frame has the dust screen that is located the through-hole left side.

The beneficial effect who adopts above-mentioned further scheme is that, be provided with dust removal component, can get rid of the inside dust of shell to make it not influence the normal operating of equipment.

Drawings

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

FIG. 2 is a schematic structural view of a top shield assembly of the present invention;

FIG. 3 is a schematic right-view structural diagram of the dustproof assembly of the present invention;

fig. 4 is a schematic sectional view of the dust removing assembly of the present invention.

In the figure: 1. a housing; 2. a mounting frame; 3. an interference prevention plate; 4. a top guard assembly; 41. installing a box; 42. a spring; 43. a movable plate; 44. erecting a rod; 45. a buffer plate; 5. an air inlet hole; 6. a dust-proof assembly; 61. installing a frame; 62. a dust filter screen; 63. mounting blocks; 64. a screw; 7. a dust removal assembly; 71. a rectangular frame; 72. a triangular bracket; 73. an air suction fan; 74. a baffle; 75. a through hole; 76. a collection frame; 77. a dust screen; 8. and an interference prevention layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the embodiment, as shown in fig. 1-4, a wireless communication device anti-interference protective housing is provided, wherein mounting frames 2 are fixedly mounted at the left end and the right end of a housing 1, an anti-interference layer 8 is arranged on the inner side wall of the housing 1, an anti-interference plate 3 is arranged on the rear side wall of an inner cavity of the housing 1, a top protective component 4 is arranged above the housing 1, air inlet holes 5 are formed in the anti-interference layer 8 and the right end of the housing 1, a dustproof component 6 located outside the air inlet holes 5 is arranged at the right end of the housing 1, and a dust removal component 7 with one end penetrating through and extending to the left end of the housing 1 is arranged inside the housing 1;

the anti-interference plate 3 is made of metal materials, the anti-interference layer 8 is formed by carbon fibers and metal fibers according to a one-to-one ratio, and the thickness range is from zero four to zero six millimeters;

the interference prevention layer and the interference prevention plate are limited, so that the interference of external signals on the device can be effectively avoided, and the normal emission of signals of the device is ensured;

the top protection component 4 comprises an installation box 41, the left end and the right end of the shell 1 are fixedly provided with two installation boxes 41, the bottom end of an inner cavity of each installation box 41 is fixedly provided with a spring 42, the top end of each spring 42 is fixedly provided with a movable plate 43, the top end of each movable plate 43 is fixedly provided with vertical rods 44, one end of each vertical rod 44 penetrates through and extends to the top end of the installation box 41, the top ends of the four vertical rods 44 are fixedly connected with a buffer plate 45, and the buffer plate 45 is positioned above the shell 1;

the top protection assembly is arranged, so that the top of the shell can be protected, and the shell is prevented from being damaged due to the fact that a heavy object falls to the top end of the shell;

the left side and the right side of the inner cavity of the installation box 41 are both provided with sliding grooves, and the left end and the right end of the movable plate 43 are both fixedly provided with sliding blocks matched with the sliding grooves;

the sliding chute and the sliding block are arranged, so that the movable plate can move along the length direction of the sliding chute through the sliding block when moving, and the phenomenon that the movable plate deviates when moving is avoided;

the dustproof assembly 6 comprises an installation frame 61, the right end of the shell 1 is movably connected with the installation frame 61 positioned outside the right side of the air inlet 5, the left end of the installation frame 61 is tightly attached to the right end of the shell 1, a dust filtering net 62 is fixedly installed on the inner side of the installation frame 61, two installation blocks 63 are fixedly installed at the top end and the bottom end of the installation frame 61, and the right end of each installation block 63 is in threaded connection with a screw 64, one end of each screw penetrates through the installation block and extends into the shell 1;

the dustproof assembly is arranged, so that the air inlet can be prevented from being dustproof while heat exchange is carried out, and dust is prevented from entering the shell;

the dust removal assembly 7 comprises a rectangular frame 71, the inside of the housing 1 is provided with the rectangular frame 71 of which one end penetrates through and extends to the left end of the housing 1, the left end and the right end of the rectangular frame 71 are both arranged in an opening mode, a guide plate 74 is fixedly arranged at the bottom end of an inner cavity of the rectangular frame 71, a triangular support 72 is fixedly arranged at the top end of the guide plate 74, an induced draft fan 73 is fixedly arranged at the right end of the triangular support 72, a through hole 75 positioned at the left side of the guide plate 74 is formed in the bottom end of the inner cavity of the rectangular frame 71, a collection frame 76 positioned right below the through hole 75 is movably connected to the bottom end of the rectangular frame 71, a dust screen 77 positioned at the left side of the through hole 75 is fixedly arranged on the inner side wall of the rectangular frame 71, slide rails positioned at the left end and the right end of the collection frame 76 are fixedly arranged at the bottom end of the rectangular frame 71, slide rails are slidably connected with slide pieces, and the opposite sides of the two slide pieces are fixedly connected with the collection frame 76;

be provided with dust removal component, can get rid of the inside dust of shell to make it not influence the normal operating of equipment.

The working principle is as follows:

the first innovation point implementation step:

the first step is as follows: the anti-interference plate 3 and the anti-interference layer 8 are arranged, so that the interference of external signals can be effectively resisted, the interference of external signals on equipment is avoided, and the normal emission of the signals of the equipment is ensured;

the second step is that: when a heavy object falls to the top end of the shell 1, the heavy object is firstly contacted with the buffer plate 45, at the moment, the impact force applied to the buffer plate 45 can be transmitted to the spring 42 through the upright rod 44 and the movable plate 43, the impact force is eliminated through the elastic deformation of the spring 42, and the protection performance of the shell 1 is ensured;

the third step: through the dust removal assembly 7, when the shell 1 exchanges heat through the air inlet 5, dust can be filtered through the dust filter net 62, impurities and dust in air are prevented from entering the shell 1 from the air inlet 5, the screws 64 can be detached after the shell 1 is used for a period of time, the rectangular frame 71 can be taken down, the dust filter net 62 can be cleaned, the cleanness of the dust filter net 62 and normal air inlet which does not affect the air inlet 5 are ensured, meanwhile, air suction can be generated through the air suction fan 73, dust in the shell 1 can be sucked into the rectangular frame 71, finally, dust can fall into the collecting frame 76 under the action force of gravity, the collecting frame 76 can be cleaned regularly, the cleanness in the shell 1 is ensured, in addition, the air pressure in the shell 1 can be reduced while the air suction fan 73 rotates to suck dust, and the heat exchange efficiency of the shell 1 can be increased by matching with the air inlet 5, and then the heat dissipation efficiency of the whole equipment is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A wireless communication device tamper-proof protective casing, comprising a casing (1), characterized in that: the utility model discloses a dust removal device, including shell (1), the equal fixed mounting in both ends has mounting bracket (2) about shell (1), the inside wall of shell (1) is provided with jam-proof layer (8), the inner chamber rear side wall of shell (1) is provided with jam-proof board (3), the top of shell (1) is provided with top protection component (4), fresh air inlet (5) have all been seted up to the right-hand member of jam-proof layer (8) and shell (1), the right-hand member of shell (1) is provided with dustproof subassembly (6) that are located fresh air inlet (5) outside, the inside of shell (1) is provided with dust removal subassembly (7) that one end runs through and extend to shell (1) left end.

2. The tamper-proof protective enclosure for a wireless communication device of claim 1, wherein: the anti-interference plate (3) is made of metal materials, the anti-interference layer (8) is composed of carbon fibers and metal fibers according to a one-to-one ratio, and the thickness range is zero four to zero six millimeters.

3. The tamper-proof protective enclosure for a wireless communication device of claim 1, wherein: top protection component (4) are including install bin (41), the equal fixed mounting in both ends has quantity to be install bin (41) two about shell (1), the inner chamber bottom fixed mounting of install bin (41) has spring (42), the top fixed mounting of spring (42) has fly leaf (43), the top fixed mounting of fly leaf (43) has one end to run through and extend to pole setting (44) on install bin (41) top, the top of four pole settings (44) all with buffer board (45) fixed connection, buffer board (45) are located the top of shell (1).

4. A wireless communication device tamper-proof protective housing according to claim 3, wherein: the spout has all been seted up to the inner chamber left and right sides of install bin (41), the equal fixed mounting in both ends has the slider with spout looks adaptation about fly leaf (43).

5. The tamper-proof protective enclosure for a wireless communication device of claim 1, wherein: dustproof subassembly (6) are including installing frame (61), the right-hand member swing joint of shell (1) has installing frame (61) that is located fresh air inlet (5) right side outside, and the left end of installing frame (61) closely laminates with the right-hand member of shell (1), and the inboard fixed mounting of installing frame (61) has dust screen (62), the equal fixed mounting in top and the bottom of installing frame (61) has installation piece (63) that quantity is two, and the right-hand member threaded connection of installation piece (63) has one end to run through and extend to shell (1) inside screw (64).

6. The tamper-proof protective enclosure for a wireless communication device of claim 1, wherein: dust removal subassembly (7) are including rectangle frame (71), the inside of shell (1) is provided with rectangle frame (71) that one end runs through and extends to shell (1) left end, and both ends all are the opening setting about rectangle frame (71), and the inner chamber bottom fixed mounting of rectangle frame (71) has guide plate (74), and the top fixed mounting of guide plate (74) has a triangular supports (72), and the right-hand member fixed mounting of triangular supports (72) has induced draft fan (73), through-hole (75) that are located guide plate (74) left side are seted up to the inner chamber bottom of rectangle frame (71), the bottom swing joint of rectangle frame (71) has collection frame (76) that is located through-hole (75) under, the inside wall fixed mounting of rectangle frame (71) has dust screen (77) that are located through-hole (75) left side.