CN220156523U

CN220156523U - Portable combined type shielding device

Info

Publication number: CN220156523U
Application number: CN202321486849.5U
Authority: CN
Inventors: 邓波; 兰彪
Original assignee: Dongguan Yiqian Mechanical Equipment Technology Co ltd
Current assignee: Dongguan Yiqian Mechanical Equipment Technology Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-12-08
Anticipated expiration: 2033-06-12

Abstract

The utility model relates to the technical field of a shielding device, in particular to a portable combined shielding device, which comprises a shielding device body and a containing box for containing the shielding device body, wherein a bearing plate is arranged in the containing box, a buffer component is arranged at the bottom of the bearing plate, the shielding device body is connected to the upper end of the bearing plate, two sealing plates which are oppositely arranged are connected to the upper end surface of the containing box in a sliding manner, and the buffer component comprises a buffer tube fixedly connected to the inner bottom wall of the containing box, a connecting column connected to the inside of the buffer tube in a sliding manner and a buffer spring arranged in the buffer tube. According to the utility model, the whole length of the antenna is shortened after the second wire tube is connected to the inside of the first wire tube in a threaded manner, so that the occupied space of the shielding device body is reduced, and then the shielding device body stored in the containing box is buffered and damped through the buffer component, so that the shielding device is not easy to be damaged due to the action force of external collision and extrusion when being carried.

Description

Portable combined type shielding device

Technical Field

The utility model relates to a shielding device, in particular to a portable combined shielding device, and belongs to the technical field of shielding devices.

Background

The portable shielding device is a product developed according to the actual situation of mobile communication aiming at some special places needing to be safe and secret, such as offices, negotiations, scientific research sites and the like, can block GSM/CDMA/DCS/PHS/PCS/3G mobile phone signals within the radius range of 0.5-15 meters, and even some enhanced shielding devices can shield GPS signals, so that mobile phones in the area cannot be played or answered, and the work of other electronic equipment in the environment cannot be interfered.

And after the use of the shielding device is finished, the shielding device antenna in the current market is long, can not be completely stored and is inconvenient to carry, or the shielding device with a plurality of detachable antennas is needed to be stored in a special box body, so that the use and the carrying of the user are inconvenient, and the shielding device is easy to cause equipment damage once being collided and extruded during transportation.

Accordingly, there is a need for an improved portable combination shield that addresses the above-described problems.

Disclosure of Invention

The utility model aims to provide a portable combined type shielding device, which shortens the whole length of an antenna by connecting a second wire tube to the inside of a first wire tube in a threaded manner, so that the occupied space of a shielding device body is reduced, and then the shielding device body stored in a containing box is buffered and damped by a buffer component, so that the shielding device is not easy to be damaged due to the action force of external collision and extrusion when being carried.

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

the utility model provides a portable combination formula shield, includes the shield body and is used for splendid attire shield body's splendid attire case, the inside of splendid attire case is equipped with accepts the board, it is equipped with the buffer module to accept the bottom of board, the shield body connect in accept the upper end of board, sliding connection has two closed boards of relative setting on the up end of splendid attire case, the buffer module include fixed connection in buffer tube on the splendid attire incasement diapire, sliding connection in the spliced pole in the buffer tube and locate the buffer spring in the buffer tube is inside, the both ends of buffer spring respectively with the bottom of spliced pole and the interior bottom wall of buffer tube are connected, all seted up the sliding chamber on the both sides inner wall of splendid attire case, sliding connection has extrusion skewed tooth in the inside of sliding chamber;

be equipped with the antenna on the shield body, the antenna include first spool and with first spool threaded connection's second spool, the bottom of first spool through the damping pivot with the shield body rotates to be connected.

Preferably, two equal threaded connection has the action bars on the closure board, fixedly connected with connecting rod on the lower terminal surface of action bars, the inside sliding connection of connecting rod has the conflict pole, the top of touching the pole with be connected with first spring between the interior roof of connecting rod.

Preferably, a second spring is connected between the inner wall of one side of the sliding cavity and one end of the extrusion helical tooth, and one end of the extrusion helical tooth is connected with a pulling rod, and one end of the pulling rod extends to the outer side of the containing box and is in sliding connection with the containing box.

Preferably, both the closing plates are provided with handles, and the side walls of the two opposite sides of the handles are provided with magnetic attraction plates.

Preferably, the upper end face of the shielding device body is provided with an accommodating groove, and the inner wall of the accommodating groove is provided with two opposite reeds.

Preferably, the side walls of the two sides of the holding box are provided with reserved grooves, and the reserved grooves and the abutting rods are on the same horizontal line.

Preferably, a rubber head is arranged on the lower end face of the abutting rod.

The utility model has at least the following beneficial effects:

1. through with second spool threaded connection to the inside of first spool, come to shorten the whole length of antenna to reduce the occupation space of shielding ware body, then cushion the shock attenuation to accomodating the shielding ware body to the splendid attire incasement through buffer assembly, be difficult for receiving the damage that external collision extruded effort brought when carrying.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic view of an isometric structure provided by the present utility model;

FIG. 2 is a cross-sectional view provided by the present utility model;

fig. 3 is a schematic perspective view of a shielding body according to the present utility model.

In the figure, 1, a shield body; 101. a containing box; 102. an antenna; 103. a first conduit; 104. a second conduit; 105. damping the rotating shaft; 106. a receiving groove; 107. a reed; 2. a closing plate; 201. a handle; 202. a magnetic suction plate; 3. a buffer tube; 301. a connecting column; 302. a buffer spring; 303. a receiving plate; 4. a sliding chamber; 401. a second spring; 5. extruding the helical teeth; 501. pulling the rod; 6. an operation lever; 601. a touch-up rod; 602. a first spring; 603. a rubber head; 604. a connecting rod; 7. reserving a groove.

Detailed Description

The following detailed description of embodiments of the present utility model will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present utility model can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.

As shown in fig. 1-3, the portable combined type shielding device provided in this embodiment includes a shielding device body 1 and a containing box 101 for containing the shielding device body 1, an antenna 102 is disposed on the shielding device body 1, the antenna 102 includes a first wire tube 103 and a second wire tube 104 screwed with the first wire tube 103, when the second wire tube 104 is screwed into the first wire tube 103, the overall length of the antenna 102 can be reduced, thereby reducing the occupied space of the shielding device body 1 when carrying, the bottom end of the first wire tube 103 is rotationally connected with the shielding device body 1 through a damping rotating shaft 105, a containing groove 106 is disposed on the upper end surface of the shielding device body 1, two opposite reeds 107 are disposed on the inner wall of the containing groove 106, and by accommodating the shortened antenna 102 into the containing groove 106 and fixing the accommodated antenna 102 through the reeds 107, the antenna 102 can be better protected, and damage of the antenna 102 during transportation is avoided;

further, as shown in fig. 1, two opposite closing plates 2 are slidably connected to the upper end surface of the container 101, handles 201 are respectively arranged on the two closing plates 2, magnetic suction plates 202 are respectively arranged on the side walls of the opposite sides of the two handles 201, and after the two handles 201 are connected through the magnetic suction plates 202, the container 101 can be lifted through the handles 201;

still further, as shown in fig. 2, a receiving plate 303 is disposed in the container 101, a buffer assembly is disposed at the bottom of the receiving plate 303, the shielding device body 1 is connected to the upper end of the receiving plate 303, the buffer assembly includes a buffer tube 3 fixedly connected to the inner bottom wall of the container 101, a connecting post 301 slidingly connected to the inside of the buffer tube 3, and a buffer spring 302 disposed in the buffer tube 3, two ends of the buffer spring 302 are respectively connected to the bottom of the connecting post 301 and the inner bottom wall of the buffer tube 3, and the buffer spring 302 is used for buffering and damping the receiving plate 303, so that damage to the shielding device body 1 can be reduced when the shielding device is subjected to collision and extrusion force;

the sliding cavity 4 is formed in the inner walls of the two sides of the containing box 101, the extrusion helical teeth 5 are connected to the inner side of the sliding cavity 4 in a sliding mode, the second springs 401 are connected between the inner wall of one side of the sliding cavity 4 and one end of the extrusion helical teeth 5, one end of each extrusion helical tooth 5 is connected with the pulling rod 501, one end of each pulling rod 501 extends to the outer side of the containing box 101 and is in sliding connection with the containing box 101, when the extrusion helical teeth 5 are pushed out of the sliding cavity 4 by the second springs 401, limiting is formed at the bottom of the containing plate 303, so that the shielding device body 1 can leak out of the outer side of the containing box 101, the shielding device is convenient to use, the limiting of the containing plate 303 can be relieved by the extrusion helical teeth 5, and the shielding device body 1 is convenient to store into the containing box 101.

Wherein, as shown in fig. 2, equal threaded connection has action bars 6 on two closure boards 2, fixedly connected with connecting rod 604 on the lower terminal surface of action bars 6, the inside sliding connection of connecting rod 604 has conflict pole 601, be connected with first spring 602 between the inner roof of the top of conflict pole 601 and connecting rod 604, drive spliced pole 301 downstream through action bars 6, make the up end that supports feeler lever 601 and contradict shield body 1, and under the cooperation use with buffer assembly, can carry the shield body 1 and carry out more comprehensive protection when up-and-down motion.

Further, as shown in fig. 2, the rubber head 603 is disposed on the lower end surface of the abutting rod 601, so that the surface of the shielding device body 1 is prevented from being scratched when the abutting rod 601 abuts against the shielding device body 1, and the shielding device body 1 is further protected.

Still further, as shown in fig. 2, the two side walls of the container 101 are provided with the reserved slots 7, the reserved slots 7 and the contact rod 601 are on the same horizontal line, when the sliding closing plate 2 opens the container 101, the closing plate 2 drives the operating rod 6 and the connecting column 301 to move from the reserved slots 7 to the outer side of the container 101, so that the closing plate 2 is not affected when being opened.

As shown in fig. 1 to 3, the principle of the portable combined type shielding device provided in this embodiment is as follows: when the shock absorber device is used, through upwards pulling up two closing plates 2 to the motion, the shield body 1 is upwards pulled up from the splendid attire case 101, make the inclined plane on the joint board 303 extrude the inclined plane of extrusion skewed tooth 5 after, extrusion skewed tooth 5 compresses second spring 401 back and releases extrusion skewed tooth 5 through the elasticity effect of second spring 401 after moving to sliding chamber 4 again, move downwards under the effect of acceping plate 303 self gravity, thereby it carries out spacing to the position of acceping plate 303 to contradict each other with extrusion skewed tooth 5, make shield body 1 move to the outside of splendid attire case 101, when needs accomodate shield body 1, with second spool 104 threaded connection to the inside of first spool 103 after, make antenna 102's overall length shorten, then accomodate antenna 102 to holding tank 106, and fix antenna 102 through reed 107, then through pulling extrusion skewed tooth 5 motion to sliding chamber 4 in the pulling rod 501, release the spacing to acceping plate 303, make acceping plate 303 and shield body 1 fall into the inside of acceping the case, make two closing plates 2 relative motion, make two closing plates 202 absorb the position of plate 201 and then carry out the shock absorber body 1 through the effect of the impact absorber body 1, when carrying down the impact absorber body 1, and buffer body 1 is destroyed in order to avoid the impact absorber body 1 to carry the impact absorber body 1 to the motion, when the impact absorber body is used for carrying the impact absorber body 1 is under the action of the impact absorber body is 1.

Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As used throughout the specification and claims, the word "comprise" is an open-ended term, and thus should be interpreted to mean "include, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art can solve the technical problem within a certain error range, substantially achieving the technical effect.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a product or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude that an additional identical element is present in a commodity or system comprising the element.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims

1. The utility model provides a portable combination formula shielding ware, includes shielding ware body (1) and is used for splendid attire shielding ware body (1) splendid attire case (101), its characterized in that: the novel buffer device is characterized in that a bearing plate (303) is arranged in the containing box (101), a buffer assembly is arranged at the bottom of the bearing plate (303), the shielding device body (1) is connected to the upper end of the bearing plate (303), two sealing plates (2) which are oppositely arranged are connected to the upper end face of the containing box (101) in a sliding mode, the buffer assembly comprises a buffer tube (3) fixedly connected to the inner bottom wall of the containing box (101), a connecting column (301) connected to the inner portion of the buffer tube (3) in a sliding mode, and a buffer spring (302) arranged in the buffer tube (3), two ends of the buffer spring (302) are connected with the bottom of the connecting column (301) and the inner bottom wall of the buffer tube (3) respectively, sliding cavities (4) are formed in the inner walls of two sides of the containing box (101), and extrusion inclined teeth (5) are connected to the inner walls of the sliding cavities (4) in a sliding mode;

be equipped with antenna (102) on shield body (1), antenna (102) include first spool (103) and with second spool (104) of first spool (103) threaded connection, the bottom of first spool (103) through damping pivot (105) with shield body (1) rotates to be connected.

2. A portable combination shield according to claim 1, wherein: two equal threaded connection has action bars (6) on closure board (2), lower terminal surface fixedly connected with connecting rod (604) of action bars (6), the inside sliding connection of connecting rod (604) has conflict pole (601), the top of conflict pole (601) with be connected with first spring (602) between the interior roof of connecting rod (604).

3. A portable combination shield according to claim 1, wherein: a second spring (401) is connected between the inner wall of one side of the sliding cavity (4) and one end of the extrusion helical tooth (5), one end of the extrusion helical tooth (5) is connected with a pulling rod (501), and one end of the pulling rod (501) extends to the outer side of the containing box (101) and is in sliding connection with the containing box (101).

4. A portable combination shield according to claim 1, wherein: two closing plates (2) are provided with handles (201), and two opposite side walls of the handles (201) are provided with magnetic attraction plates (202).

5. A portable combination shield according to claim 1, wherein: an accommodating groove (106) is formed in the upper end face of the shielding device body (1), and two opposite reeds (107) are arranged on the inner wall of the accommodating groove (106).

6. A portable combination shield according to claim 2, wherein: reservation grooves (7) are formed in the side walls of the two sides of the containing box (101), and the reservation grooves (7) and the abutting rods (601) are on the same horizontal line.

7. A portable combination shield according to claim 2, wherein: a rubber head (603) is arranged on the lower end face of the abutting rod (601).