Mobile phone shielding cabinet

Abstract

The utility model provides a mobile phone shielding cabinet which comprises a base and a cabinet body installed at the upper end of the base in a lifting mode, a signal shielding device is installed at the lower end of the cabinet body so as to interfere mobile phone signals, a plurality of sets of unit cabinets are distributed and installed on the cabinet body, an opening is formed in one side of each unit cabinet, and a cabinet door is installed on each unit cabinet in a rotating mode so as to seal the opening. The two sides of the cabinet body are provided with the guide sleeves, and the guide rods are inserted into the guide sleeves for lifting adjustment, so that the cabinet body can be lifted to a proper height, personnel can take and place a mobile phone conveniently, and when the cabinet body descends to the bottom, the mobile phone shielding cabinet is convenient to carry and store. A plurality of groups of unit cabinets are distributed on the cabinet body and used for placing mobile phones respectively, and mobile phone signals are interfered through a signal shielding device at the bottom of the cabinet body. The clamping plates and the guide plates are arranged in a matched mode, the clamping plates are not universal by changing the positions of the recognition columns and the recognition grooves, when the positions of the recognition grooves and the recognition columns do not correspond, the clamping plates cannot be inserted into the insertion grooves, and therefore the lock tongue cannot be pushed away to open the cabinet door.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone shielding cabinets, in particular to a mobile phone shielding cabinet. Background Art

[0002] Generally, mobile phones are not allowed during exams and need to be placed on the podium or outdoors. Some people forget to turn off or mute their phones, which will interfere with the exam with incoming calls. In addition, there is a high probability that the models and colors of candidates' mobile phones are similar, so it is easy for candidates to take the wrong phone after the exam, causing annoyance. Therefore, a mobile phone shielding cabinet is needed. Utility Model Content

[0003] The technical problem solved by the utility model is to provide a mobile phone shielding cabinet that is easy to identify and open, so as to prevent people from taking it by mistake, thereby solving the problem raised in the above-mentioned background technology.

[0004] The technical problem solved by the utility model is achieved by the following technical solution: a mobile phone shielding cabinet, comprising a base and a cabinet body which can be lifted and lowered and installed on the upper end of the base, a signal blocker is installed on the lower end of the cabinet body to interfere with the mobile phone signal, a plurality of unit cabinets are distributed and installed on the cabinet body, an opening is provided on one side of the unit cabinet, and a cabinet door is rotatably installed to close the opening;

[0005] A lock catch is provided at the upper end of the unit cabinet, a lock tongue is elastically mounted on the lock catch, a buckle plate is provided at the inner end of the cabinet door corresponding to the lock tongue and connected with the lock tongue, a card slot is provided at the upper end of the buckle plate of the cabinet door, and a person can insert the card plate into the card slot to push the lock tongue, thereby opening the cabinet door;

[0006] A guide plate for identifying the card plate is installed at the outer end of the cabinet door. The guide plate is provided with a corresponding slot corresponding to the card slot. A plurality of identification columns are distributed on the slot. The card plate is provided with a corresponding identification slot corresponding to the identification column, so that the card plate can be introduced into the card slot through the slot, thereby pushing open the lock tongue.

[0007] As a further solution of the utility model:

[0008] Guide rods are fixedly installed on both sides of the base, and guide sleeves are provided on both sides of the cabinet body corresponding to the guide rods. The guide rods are inserted into the guide sleeves for sliding connection. The lower end of the guide sleeve is provided with a locking bolt for fixing the guide rod. The locking bolt is threadedly installed in the screw hole corresponding to the guide sleeve and presses against the guide rod to fix the guide rod. Slots are also provided on both sides of the lower end of the guide sleeve to facilitate personnel to lift the cabinet body to adjust the height.

[0009] As a further solution of the utility model:

[0010] The lock component includes a lock seat and a slider slidably installed in the lock seat. A reset spring is provided in the lock seat to press against the slider. The lock tongue is fixedly installed on the side of the slider away from the reset spring and passes through the sliding hole corresponding to the lock seat. One side of the lock tongue corresponds to the card plate and is an arc-shaped structure, so that the card plate can push the lock tongue to move up and thus disengage from the buckle plate.

[0011] As a further solution of the utility model:

[0012] The buckle plate is provided with a lock hole corresponding to the lock tongue, the lock tongue is inserted into the lock hole and abuts against the outer side of the lock hole to prevent the buckle plate from falling off.

[0013] As a further solution of the utility model:

[0014] The guide plate is provided with openings on both sides and is installed on the corresponding screw holes of the cabinet door by bolts, so that when the card plate is lost, it can be replaced together with the guide plate and can be quickly reused; a table is integrally installed on one side of the guide plate, so that the card plate can be placed on the table and pushed into the slot. A push plate is provided on one side of the card plate to facilitate people to pull and open the cabinet door.

[0015] As a further solution of the utility model:

[0016] The card plate and the cabinet door are respectively provided with number plates to facilitate personnel to quickly identify the corresponding unit cabinet.

[0017] As a further solution of the utility model:

[0018] An axial hole is opened at the lower end of the cabinet door, and an extrusion spring is installed in the middle of the axial hole. Pin rods are provided on both sides of the axial hole located at the extrusion spring. Pin holes are provided on both sides of the unit cabinet corresponding to the pin rods. The pin rods are inserted into the pin holes after being compressed, so that the cabinet door can be rotatably installed on the unit cabinet.

[0019] Compared with the prior art, the utility model has the following beneficial effects: guide sleeves are provided on both sides of the cabinet, and the guide rods are inserted into the guide sleeves for lifting and lowering adjustment, so as to lift the cabinet to a suitable height, so as to facilitate personnel to take and put mobile phones. When the cabinet is lowered to the bottom, it is convenient for the transportation and storage of the mobile phone shielding cabinet. Several groups of unit cabinets are distributed on the cabinet to place mobile phones respectively, and the mobile phone signals are interfered by the signal shielding device at the bottom of the cabinet. The card plate and the guide plate are arranged in coordination, and the positions of the identification column and the identification slot are changed so that the card plates are not universal with each other. When the positions of the identification slot and the identification column do not correspond, the card plate cannot be inserted into the slot, so that the lock tongue cannot be pushed open to open the cabinet door. After the personnel place the mobile phone in the unit cabinet, the card plate is retained to facilitate the subsequent removal of the mobile phone, and the mobile phone can be quickly prepared for taking and putting, which is convenient for personnel to use. The card plate and the guide plate are simple to make and easy to replace, so as to avoid the loss of the card plate and the influence on the use of the corresponding unit cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the unit cabinet structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of a unit cabinet of the utility model;

[0023] Figure 4 for Figure 3 The enlarged structural diagram at A in the middle;

[0024] Figure 5 This is a schematic diagram of the cabinet door rotation installation structure of the utility model;

[0025] Markings in the figure: 1. Base; 2. Cabinet body; 3. Cabinet door; 11. Guide rod; 12. Guide sleeve; 13. Locking bolt; 21. Signal shield; 22. Unit cabinet; 31. Lock tongue; 32. Buckle plate; 33. Card slot; 34. Card plate; 35. Guide plate; 36. Identification column; 37. Identification slot; 38. Lock seat; 39. Slider; 41. Reset spring; 42. Table; 43. Push plate; 44. Number plate; 45. Extrusion spring; 46. Pin rod. DETAILED DESCRIPTION

[0026] In order to make the technical means for realizing the utility model, creative features, objectives and effects easy to understand, the utility model is further explained below with reference to specific illustrations.

[0027] like Figures 1 to 5 As shown,

[0028] This embodiment provides a mobile phone shielding cabinet, comprising a base 1 and a cabinet body 2 which is movably mounted on the upper end of the base 1, a signal blocker 21 is mounted on the lower end of the cabinet body 2 to interfere with mobile phone signals, a plurality of unit cabinets 22 are distributed and mounted on the cabinet body 2, an opening is provided on one side of the unit cabinet 2, and a cabinet door 3 is rotatably mounted to close the opening;

[0029] The upper end of the unit cabinet 22 is provided with a lock catch, on which a lock tongue 31 is elastically mounted, and the inner side end of the cabinet door 3 is provided with a buckle plate 32 corresponding to the lock tongue 31 and connected thereto, and a card slot 33 is provided at the upper end of the buckle plate 32 of the cabinet door 3, and a person can insert the card plate 34 into the card slot 33 to push open the lock tongue 31, thereby opening the cabinet door 3;

[0030] A guide plate 35 for identifying the card plate 34 is installed at the outer end of the cabinet door 3. The guide plate 35 is provided with a corresponding slot corresponding to the card slot 33, and a plurality of identification columns 36 are distributed on the slot. The card plate 34 is provided with a corresponding identification slot 37 corresponding to the identification column 36, so that the card plate 34 can be introduced into the card slot 33 through the slot, thereby pushing open the lock tongue 31.

[0031] In this embodiment, guide rods 11 are fixedly installed on both sides of the base 1, and guide sleeves 12 are provided on both sides of the cabinet 2 corresponding to the guide rods 11. The guide rods 11 are inserted into the guide sleeves 12 for sliding connection. The lower end of the guide sleeves 12 is provided with locking bolts 13 for fixing the guide rods 11. The locking bolts 13 are threadedly installed in the screw holes corresponding to the guide sleeves 12 and are against the guide rods 11, thereby fixing the guide rods 11. Slots are also provided on both sides of the lower end of the guide sleeves 12 to facilitate personnel to lift the cabinet 2 to adjust the height.

[0032] In this embodiment, the locking member includes a lock seat 38 and a slider 39 slidably installed in the lock seat 38. A return spring 41 is provided in the lock seat 38 to resist the slider 39. The lock tongue 31 is fixedly installed on the side of the slider 39 away from the return spring 41 and passes through the sliding hole corresponding to the lock seat 38. One side of the lock tongue 31 corresponds to the card plate 34 and is an arc-shaped structure, so that the card plate 34 can push the lock tongue 31 to move upward, thereby disengaging from the buckle plate 32.

[0033] The buckle plate 32 is provided with a lock hole corresponding to the lock tongue 31, and the lock tongue 31 is inserted into the lock hole and abuts against the outer side of the lock hole to prevent the buckle plate 32 from being separated.

[0034] The guide plate 35 is provided with openings on both sides and is installed on the corresponding screw holes of the cabinet door 3 by bolts, so that when the card plate 34 is lost, it can be replaced together with the guide plate 35 and can be quickly reused; a table 42 is integrally installed on one side of the guide plate 35, so that the card plate 34 can be placed on the table 42 and pushed into the slot. A push plate 43 is provided on one side of the card plate 34 to facilitate people to pull and open the cabinet door 3.

[0035] The card plate 34 and the cabinet door 3 are respectively provided with number plates 44 to facilitate personnel to quickly identify the corresponding unit cabinet 22 .

[0036] In this embodiment, an axial hole is opened at the lower end of the cabinet door 3, and an extrusion spring 45 is installed in the middle of the axial hole. Pin rods 46 are provided on both sides of the axial hole located on the extrusion spring 45. Pin holes are provided on both sides of the unit cabinet 22 corresponding to the pin rods 46. The pin rods 46 are inserted into the pin holes after being compressed, so that the cabinet door 3 can be rotatably installed on the unit cabinet 22.

[0037] The working principle of the utility model is as follows: guide sleeves 12 are provided on both sides of the cabinet 2, and the guide rods 11 are inserted into the guide sleeves 12 for lifting and lowering adjustment, so as to lift the cabinet 2 to a suitable height, so as to facilitate personnel to take and put mobile phones. When the cabinet 2 is lowered to the bottom, it is convenient for the transportation and storage of the mobile phone shielding cabinet. Several groups of unit cabinets 22 are distributed on the cabinet 2 to place mobile phones respectively, and the mobile phone signal is interfered by the signal shielding device 21 at the bottom of the cabinet 2. The card plate 34 is arranged in coordination with the guide plate 35, and the positions of the identification column 36 and the identification groove 37 are changed so that the card plates 34 are not universal with each other. When the positions of the identification groove 37 and the identification column 36 do not correspond, the card plate 34 cannot be inserted into the slot, so that the lock tongue 31 cannot be pushed open to open the cabinet door 3. After the personnel place the mobile phone in the unit cabinet 22, the card plate 34 is retained to facilitate the subsequent removal of the mobile phone, and the mobile phone can be quickly prepared for taking and putting, which is convenient for personnel to use. The card plate 34 and the guide plate 35 are simple to make and easy to replace, so as to avoid the loss of the card plate 34 and affect the use of the corresponding unit cabinet 22.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and the description only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will also have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents. It should be noted that in this article, if there are first and second relationship terms such as only used to distinguish one entity or operation from another entity or operation, it does not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the term "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or equipment. Without more constraints, an element defined by the phrase "comprising a..." does not exclude the existence of other identical elements in the process, method, article or apparatus comprising the element.

Claims

1. A mobile phone shielding cabinet, comprising a base and a cabinet body which is escalably mounted on the upper end of the base, a signal blocker is mounted on the lower end of the cabinet body to interfere with mobile phone signals, a plurality of unit cabinets are distributed and mounted on the cabinet body, an opening is provided on one side of the unit cabinet, and a cabinet door is rotatably mounted to close the opening, characterized in that: A lock catch is provided at the upper end of the unit cabinet, a lock tongue is elastically mounted on the lock catch, a buckle plate is provided at the inner end of the cabinet door corresponding to the lock tongue and connected with the lock tongue, a card slot is provided at the upper end of the buckle plate of the cabinet door, and a person can insert the card plate into the card slot to push the lock tongue, thereby opening the cabinet door; A guide plate for identifying the card plate is installed at the outer end of the cabinet door. The guide plate is provided with a corresponding slot corresponding to the card slot. A plurality of identification columns are distributed on the slot. The card plate is provided with a corresponding identification slot corresponding to the identification column, so that the card plate can be introduced into the card slot through the slot, thereby pushing open the lock tongue.

2. A mobile phone shielding cabinet according to claim 1, characterized in that: Guide rods are fixedly installed on both sides of the base, and guide sleeves are provided on both sides of the cabinet corresponding to the guide rods. The guide rods are inserted into the guide sleeves for sliding connection. The lower end of the guide sleeve is provided with a locking bolt for fixing the guide rod. The locking bolt is threadedly installed in the screw hole corresponding to the guide sleeve and presses against the guide rod to fix the guide rod. Slots are also provided on both sides of the lower end of the guide sleeve.

3. A mobile phone shielding cabinet according to claim 1, characterized in that: The lock component includes a lock seat and a slider slidably installed in the lock seat. A reset spring is provided in the lock seat to press against the slider. The lock tongue is fixedly installed on the side of the slider away from the reset spring and passes through the sliding hole corresponding to the lock seat. One side of the lock tongue corresponds to the card plate and is an arc-shaped structure, so that the card plate can push the lock tongue to move up and thus disengage from the buckle plate.

4. A mobile phone shielding cabinet according to claim 3, characterized in that: The buckle plate is provided with a lock hole corresponding to the lock tongue, and the lock tongue is inserted into the lock hole and abuts against the outer side of the lock hole.

5. The mobile phone shielding cabinet according to claim 3, characterized in that: The guide plate is provided with openings on both sides and is installed on the corresponding screw holes of the cabinet door by bolts; a table is integrally installed on one side of the guide plate to facilitate placing the card on the table and pushing the card into the slot, and a push plate is provided on one side of the card.

6. A mobile phone shielding cabinet according to claim 5, characterized in that: The card plate and the cabinet door are respectively provided with number plates to facilitate personnel to quickly identify the corresponding unit cabinet.

7. The mobile phone shielding cabinet according to claim 1, characterized in that: An axial hole is opened at the lower end of the cabinet door, and an extrusion spring is installed in the middle of the axial hole. Pin rods are provided on both sides of the axial hole located at the extrusion spring. Pin holes are provided on both sides of the unit cabinet corresponding to the pin rods. The pin rods are inserted into the pin holes after being compressed, so that the cabinet door can be rotatably installed on the unit cabinet.

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