CN216123233U - Machine cabinet - Google Patents

Abstract

The present invention provides a cabinet, comprising: a front door; the side door is movably connected with the front door; the side door is fixedly connected with the rear door; the rear door is arranged on the base, the base is fixedly connected with the rear door, and the side door is fixedly connected with the base; the top cover, side door and top cover fixed connection, top cover and back door fixed connection. The utility model solves the technical problem of poor security performance of the existing cabinet, realizes the technical effect of improving the security performance of the cabinet, and has the advantages of simple structure and high security performance.

Description

Machine cabinet

Technical Field

The utility model relates to the technical field of safety cabinets, in particular to a cabinet.

Background

Along with the development and construction of the information-oriented industry in China, the value of data information is higher and higher, the safety of the data information is also more and more important, the safety protection of the data information can be divided into four layers of physics, network, host and application, wherein the first layer is the safety protection of the physical layer, the hardware equipment is a carrier of the data information, and the attack behavior to the physical layer comprises the following steps: theft of devices, removal of components, illegal access of media, illegal operations, etc.

Adopt the security protection that high security level rack can strengthen the physical aspect, and current rack comprises qianmen, side door, back door, roof and bottom plate to qianmen, back door and side door can rely on the entrance guard to open at will, have the problem that the security and confidentiality performance of rack is poor, are unfavorable for data information's protection.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem of poor security performance of the existing cabinet, realizes the technical effect of improving the security performance of the cabinet, and has the advantages of simple structure and high security performance.

To solve the above problem, the present invention provides a cabinet, including: a front door; the side door is movably connected with the front door; the side door is fixedly connected with the rear door; the rear door is arranged on the base, the base is fixedly connected with the rear door, and the side door is fixedly connected with the base; the top cover, side door and top cover fixed connection, top cover and back door fixed connection.

Compared with the prior art, the technical scheme has the following technical effects: the rack includes qianmen, side door, back door, base and top cap, and their interconnect for the stable in structure of rack, and the side door and the back door fixed connection of rack, thereby the side door and the back door of rack can't open at will. The front door is movably connected to the side door, so that the cabinet can be opened only through the front door, the security performance of the cabinet is improved, the protection of hardware equipment in the cabinet is facilitated, and the hardware equipment is not easy to steal and damage.

In one example of the present invention, the front door includes a first door body, a second door body, and a rail, the rail is disposed between the first door body and the second door body, and the rail is fixedly connected to the side door.

Compared with the prior art, the technical scheme has the following technical effects: the crosspiece is fixed in the side door to the crosspiece divide into the first door body and the second door body with the qianmen, and the switching can be realized alone to the first door body and the second door body, is convenient for carry out layer-stepping management to the rack, and the user can adjust the mounted position of hardware equipment in the rack according to the machine degree, and simple structure easily realizes that real behaviour is high, and can improve the security secrecy performance of rack.

In one example of the utility model, the top cover comprises a top frame, the base comprises a bottom frame, the top frame is welded with the inner part of the side door, and the bottom frame is welded with the inner part of the side door, so that the top cover, the side door and the base are fixedly connected into a whole.

Compared with the prior art, the technical scheme has the following technical effects: the inside of side door respectively with top frame and underframe welding for top cap, side door and base fixed connection, and can not dismantle, firm in connection, stable in structure, the side door of rack can't be opened at will, thereby the security and confidentiality of rack improves.

In one embodiment of the present invention, the top frame is fixedly connected to the side door by a fixing member, and the bottom frame is fixedly connected to the side door by a fixing member.

Compared with the prior art, the technical scheme has the following technical effects: the fixing piece is used for fixedly connecting the top cover, the side door and the base into a whole, the connecting structure is stable and firm, and the safety of the cabinet is high.

In one example of the utility model, the fixture comprises one of: self-tapping screws, bolts, rivets.

Compared with the prior art, the technical scheme has the following technical effects: the mounting is used for fixed rack for the structure of rack is more firm. The self-tapping screw does not need to be matched with a nut, so that the cost is saved, and the thread is self-tapping and pointed at the tail part. When the triangular tooth self-extrusion forming screw is screwed into a hole of a door frame, the door is tapped, drilled, extruded and pressed to form corresponding threads by means of the threads of the triangular tooth self-extrusion forming screw, internal threads are formed in the hole through extrusion, and reliable locking threaded connection is formed, so that the door frame and the door body are mutually matched tightly, the connection is firm, and the operation is easy. The bolt is the cylindrical threaded fastener of adapted nut for door frame and cabinet door fixed connection, firm in connection, the nut is followed the bolt and is unscrewed, can make door frame and cabinet door separately again, bolted connection is for dismantling the connection, and convenient to use person opens the cabinet door and overhauls the operation such as to the hardware equipment in the counter cabinet. The rivet is used for connecting two parts of taking the through-hole, and the rivet passes through the through-hole of door frame and cabinet door, carries out fixed riveting with door frame and cabinet door, and the door frame is connected for non-detachable with the cabinet door this moment to the side door of rack can't be opened, and the security performance of rack is higher, and the stability of structure is higher.

In one example of the present invention, the bottom frame is provided with a door pin, the bottom of the rear door is fixedly connected with the bottom frame through the door pin, and the top of the rear door is fixedly connected with the top frame through a fixing member.

Compared with the prior art, the technical scheme has the following technical effects: the bottom of the back door is inserted into the bottom frame through the door pin at the bottom frame, so that the installation is convenient and labor-saving, and the bottom of the back door is connected with the base. The top of back door is passed through mounting and top cap fixed connection for the connection of back door is more stable firm, thereby top cap and base can be connected through the back door, makes the side door and the back door of rack realize inside fixed, rack structure safe and reliable.

In one example of the utility model, the side doors are hinged to the front door by hinges.

Compared with the prior art, the technical scheme has the following technical effects: the side door passes through the hinge and is articulated with the qianmen, then qianmen and side door be swing joint to the back door and the side door of rack all can't be opened, can only open through the qianmen, greatly increased the security and secrecy performance of rack. Meanwhile, the connection mode of hinging is time-saving and labor-saving, the front door can be easily opened, and a user can conveniently overhaul hardware equipment in the cabinet.

In one example of the utility model, the inside of the cabinet is provided with a partition plate, and the partition plate is matched and connected with the crosspiece.

Compared with the prior art, the technical scheme has the following technical effects: the inside of rack is carried out the layering with the baffle to the user can adjust the mounted position of hardware equipment in the rack inside according to the machine degree. And the baffle is connected with the crosspiece cooperation, and the crosspiece is fixed in the side door for the connection of baffle is more firm stable, and difficult emergence is rocked.

In one example of the present invention, the partition is provided with heat dissipation holes.

Compared with the prior art, the technical scheme has the following technical effects: hardware devices and the like inside the cabinet can emit heat during operation, and if the internal temperature is too high, the hardware devices and the like are easily damaged. The baffle is provided with the louvre to behind the inside layering of rack, the inside wind channel of rack can link up, and the louvre can transmit the heat of the inside upper and lower floor of rack, can let the rack have good radiating effect, and the inside hardware equipment of rack etc. is not fragile, has practiced thrift cost of maintenance.

In one example of the utility model, the front door is provided with a safety lock, the safety lock is provided with two lock holes, and the two lock holes correspond to two different keys.

Compared with the prior art, the technical scheme has the following technical effects: the front door is provided with the safety lock, and only opens the safety lock, can open the front door, and the safety lock has the effect that the secret information in the protection rack is not revealed for the security reinforcing of rack. In addition, the safety lock can be opened only by two different keys, so that the safety and the security of the cabinet are further improved.

After the technical scheme of the utility model is adopted, the following technical effects can be achieved:

(1) the cabinet can be opened only through the front door, and the front door is provided with the safety lock, and the safety lock is opened through two different keys, so that the safety and the confidentiality of the cabinet are improved;

(2) the front door of the cabinet is provided with the baffle, the partition board is arranged in the cabinet and is matched and connected with the baffle, the connection is stable and firm, a user can carry out layered management on the cabinet, and the installation positions of hardware equipment and the like in the cabinet are adjusted according to the unit degree, so that the safety and the confidentiality of the cabinet are improved;

(3) the inside baffle of rack has the louvre, and the inside wind channel of rack can link up to the radiating effect of rack is not influenced in the layer management of rack, and the security of rack is high.

Drawings

Fig. 1 is a schematic structural diagram of a cabinet according to an embodiment of the present invention.

Fig. 2 is an exploded schematic view of a cabinet according to the first embodiment.

Fig. 3 is an exploded schematic view of a cabinet according to the present embodiment.

Fig. 4 is an exploded schematic view three of the cabinet provided in this embodiment.

Fig. 5 is a schematic structural diagram of a front door of the cabinet provided in this embodiment.

Description of reference numerals:

100-a cabinet; 110-front door; 120-side door; 130-a rear door; 140-a base; 150-a top cover; 111-a first door body; 112-a second door body; 113-a rung; 141-bottom frame; 151-top frame; 160-a separator; 161-heat dissipation holes; 170-heat sink; 114-a security lock; 115-first keyhole, 116-second keyhole.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

The first embodiment is as follows:

in a particular embodiment, referring to fig. 1, the present invention provides a cabinet 100 comprising: a front door 110; the number of the side doors 120 is two, the two side doors 120 are symmetrically distributed on the cabinet 100, and any one side door 120 is movably connected with the front door 110, so that the cabinet 100 is opened through the front door 110; the rear door 130, the side door 120 and the rear door 130 are fixedly connected; the base 140, the back door 130 is installed on the base 140, the base 140 is fixedly connected with the back door 130, and the side door 120 is fixedly connected with the base 140; the top cover 150, the side door 120 and the top cover 150 are fixedly connected, and the top cover 150 and the rear door 130 are fixedly connected. Therefore, the side door 120 and the rear door 130 of the cabinet 100 cannot be opened at will, and the cabinet can be opened only through the front door 110, so that the security and the confidentiality of the cabinet 100 are greatly improved.

Preferably, the door body of the cabinet 100 is made of a high-strength metal plate, and the door body has a certain thickness, so that the physical strength of the cabinet 100 is improved, and the cabinet 100 is not easy to damage.

Example two:

in a specific embodiment, referring to fig. 1, the front door 110 includes a first door body 111, a second door body 112, and a rail 113, the rail 113 is disposed between the first door body 111 and the second door body 112, and the rail 113 is fixedly connected to the side door 120, the rail 113 divides the front door 110 into the first door body 111 and the second door body 112, and the first door body 111 and the second door body 112 can be opened independently, which improves the flexibility of the cabinet 100.

Specifically, the rail 113 is welded between the two side doors 120, so that the connection of the rail 113 to the cabinet 100 is more stable and firm.

Example three:

in a specific embodiment, referring to fig. 2, the top cover 150 includes a top frame 151, the base 140 includes a bottom frame 141, the top frame 151 is welded to the inside of the side door 120, the bottom frame 141 is welded to the inside of the side door 120, the operation is convenient and fast, time and labor are saved, the top cover 150, the side door 120 and the base 140 are fixedly connected into a whole, the structure is stable and firm, the side door 120 cannot be opened at will, and the security and confidentiality of the cabinet 100 are improved.

Example four:

in a specific embodiment, referring to fig. 2, the top frame 151 is fixedly connected to the side door 120 by a fixing member, and the bottom frame 141 is fixedly connected to the side door 120 by a fixing member, so that the top cover 150, the side door 120 and the base 140 are fixedly connected into a whole, and the structure is stable and firm, so that the side door 120 cannot be opened randomly, and the security of the cabinet 100 is improved.

Example five:

in a specific embodiment, referring to fig. 2, the fixture comprises one of: self-tapping screws, bolts, rivets. The fixing piece can fixedly connect the top cover 150, the side door 120 and the base 140 into a whole, and the structure is stable and firm, so that the side door 120 cannot be opened randomly, and the safety and the security of the cabinet 100 are improved.

For example, the fastener is a self-tapping screw. The self-tapping screw can form internal threads in the hole through extrusion by means of threads of the self-tapping screw, and forms reliable locking threaded connection, and connection is firm. The top frame 151 is provided with a first through hole, the top of the side door 120 is provided with a second through hole, the first through hole corresponds to the second through hole in the same size and in the same position, the top frame 151 is attached to the top of the side door 120, the self-tapping screw is screwed into the first through hole, an internal thread is formed in the first through hole through extrusion, the second through hole is penetrated, an internal thread is formed in the second through hole through extrusion, and the top of the side door 120 is fixedly connected with the top frame 151. Underframe 141 is equipped with through-hole three, the bottom of side door 120 is equipped with through-hole four, through-hole three corresponds with the size unanimity of through-hole four and position relation, underframe 141 and side door 120's bottom laminating, self-tapping screw is twisted into through-hole three, and form the internal thread in through-hole three through the extrusion, and pass through-hole four, and form the internal thread in through-hole four through the extrusion, thereby side door 120's bottom and underframe 151 fixed connection, the realization is to top cap 150, side door 120 and base 140's trilateral fixed connection, side door 120 can not be opened at will, the security performance of rack 100 has been improved.

For another example, the fixing element is a bolt, and the fixing mating element of the bolt is a nut. Top frame 151 is equipped with through-hole five, and the top of side door 120 is equipped with through-hole six, and through-hole five corresponds with the unanimous and position relationship of size of through-hole six, and top frame 151 and the top laminating of side door 120, through-hole five and through-hole six all have the internal thread, and the external screw thread of internal thread and nut can cooperate and be connected. The nut is screwed into the through hole five and then enters the through hole six, and the nut is fixed by the bolt, so that the top of the side door 120 is fixedly connected with the top frame 151. The bottom frame 141 is provided with a seventh through hole, the bottom of the side door 120 is provided with an eighth through hole, the seventh through hole corresponds to the eighth through hole in the same size and in the same position, the top frame 151 is attached to the top of the side door 120, the seventh through hole and the eighth through hole are provided with internal threads, and the internal threads can be matched and connected with the external threads of the nuts. The nut is screwed into the through hole seven and then enters the through hole eight, the nut is fixed by the bolt, so that the bottom of the side door 120 is fixedly connected with the bottom frame 151, the top cover 150, the side door 120 and the base 140 are fixedly connected at three sides, the side door 120 cannot be opened at will, and the safety and confidentiality of the cabinet 100 are improved.

By way of further example, the fasteners are rivets. Top frame 151 is equipped with the through-hole nine, and the top of side door 120 is equipped with the through-hole ten, and the unanimous and the position relation of size of through-hole nine and through-hole ten corresponds to the rivet gets into through-hole ten from through-hole nine, and the top frame 151 of side door 120 realize fixed link. The bottom frame 141 is provided with a through hole eleven, the bottom of the side door 120 is provided with a through hole twelve, the size of the through hole eleven is consistent with that of the through hole twelve, and the position relationship corresponds to that of the through hole eleven, so that the rivet enters the through hole twelve from the through hole eleven, the bottom of the side door 120 is fixedly connected with the bottom frame 141, three sides of the top cover 150, the side door 120 and the base 140 are fixed, the side door 120 cannot be opened randomly, and the security performance of the cabinet 100 is improved.

Example six:

in a specific embodiment, referring to fig. 3, the bottom frame 141 is provided with a door pin, and the bottom of the rear door 130 is inserted into the door pin, which saves time and labor, so that the bottom of the rear door 130 is fixedly connected with the bottom frame 141 through the door pin, and the top of the rear door 130 is fixedly connected with the top frame 151 through a fixing member.

Specifically, the bottom of the back door 130 is fixedly connected to the bottom frame 141 by a door pin, and the top of the back door 130 is fixedly connected to the top frame 151 by a self-tapping screw. Top frame 151 is equipped with the through-hole thirteen, the top of back door 130 is equipped with the through-hole fourteen, the size unanimity of through-hole thirteen and position relation with the through-hole fourteen correspond, top frame 151 and the top laminating of back door 130, self-tapping screw is twisted into the through-hole thirteen, and form the internal thread in the through-hole thirteen through the extrusion, and pass the through-hole fourteen, and form the internal thread in the through-hole fourteen through the extrusion, thereby the top and the top frame 151 fixed connection of back door 130, realize top cap 150, back door 130, the trilateral fixing of base 140, back door 130 can not be opened at will, the security and privacy performance of rack 100 has been improved.

Specifically, the bottom of the rear door 130 is fixedly connected to the bottom frame 141 through a door pin, the top of the rear door 130 is fixedly connected to the top frame 151 through a bolt, and a fixing mating member of the bolt is a nut. Top frame 151 is equipped with through-hole fifteen, and the top of back door 130 is equipped with through-hole sixteen, and through-hole fifteen corresponds with the size unanimity of through-hole sixteen and position relation, and top frame 151 and the top laminating of back door 130, through-hole fifteen and through-hole sixteen all have the internal thread, and the external screw thread of internal thread and nut can be connected in coordination. The nut is screwed into the through hole fifteen and then enters the through hole sixteen, and the nut is fixed by the bolt, so that the top of the rear door 130 is fixedly connected with the top frame 151, three sides of the top cover 150, the rear door 130 and the base 140 are fixed, the rear door 130 cannot be opened randomly, and the safety and confidentiality of the cabinet 100 are improved.

Specifically, the bottom of the rear door 130 is fixedly connected to the bottom frame 141 by a door pin, and the top of the rear door 130 is fixedly connected to the top frame 151 by a rivet. Top frame 151 is equipped with the through-hole seventeen, and the top of back door 130 is equipped with through-hole eighteen, and the through-hole seventeen corresponds with eighteen unanimous and the position relation of the size of through-hole eighteen to the rivet gets into through-hole eighteen from the through-hole seventeen, thereby the top and the top frame 151 fixed connection of back door 130 realize top cap 150, back door 130, base 140's trilateral fixed, and back door 130 can not be opened at will, has improved rack 100's security performance of keeping secret.

Example seven:

in a specific embodiment, referring to fig. 1, the front door 110 is movably connected to the side door 120, and the side door 120 is hinged to the front door 110 by a hinge, so that the front door 110 can move relative to the side door 120, and the front door 110 can be opened and closed, thereby saving time and labor, facilitating operation, and the cabinet 100 can be opened only by the front door 110, and further improving the security performance of the cabinet 100.

Example eight:

in one specific embodiment, referring to fig. 4, the interior of the cabinet 100 is provided with a partition 160, and the partition 160 is cooperatively connected with the rail 113.

Specifically, the number of the partition plates 160 is one. The crosspiece 113 is fixedly connected between the two side doors 120, the front door 110 is divided into the first door body 111 and the second door body 112 by the crosspiece 113, and the partition plate 160 is connected with the crosspiece 113 in a matching manner, so that the inside of the cabinet 100 is divided into two layers by the partition plate 160, the cabinet 100 comprises a first accommodating space and a second accommodating space, and the hierarchical management of the cabinet 100 can be realized, namely the first door body 111 is an upper layer and corresponds to the first accommodating space of the cabinet 100; the second door 112 is a lower layer and corresponds to the second receiving space of the cabinet 100. And the opening and closing of the first door body 111 and the second door body 112 are independent, so that the upper layer of the cabinet 100 can be overhauled by opening the first door body 111, the lower layer of the cabinet 100 can be overhauled by opening the second door body 112, and the operation is convenient and fast, and the practical operability is high. Meanwhile, the installation positions of the devices and the like in the cabinet 100 are adjusted according to the importance degree of the data information, so that the cabinet 100 can realize hierarchical management, and the security and the confidentiality of the cabinet 100 are higher.

Example nine:

in one specific embodiment, referring to fig. 4, the partition 160 is provided with heat dissipation holes 161, and the cabinet 100 is mounted with a heat dissipation device 170, and the heat dissipation device 170 is used for discharging heat in the cabinet 100. Top cap 150 is equipped with the vent, and baffle 160 stratifies the inside of rack 100, and louvre 161 can let upper air in the cabinet exchange the circulation with lower floor's air for the inside wind channel of rack 100 link up, and rack 100 can not influence the radiating effect because of its inside layering, and normal cold and hot circulation can be realized to rack 100.

Example ten:

in a specific embodiment, referring to fig. 5, the front door 110 is provided with a security lock 114, the security lock 114 is provided with two locking holes, and the two locking holes correspond to two different keys.

Specifically, the two lock holes are a first lock hole 115 and a second lock hole 116, the first lock hole 115 and the second lock hole 116 correspond to two different keys, when the two different keys enter the first lock hole 115 and the second lock hole 116, the two different keys rotate in the first lock hole 115 and the second lock hole 116, and when the safety lock 114 is unlocked, the front door 110 is opened. The security of cabinet 100 is enhanced by opening front door 110 with a double key. When the safety lock 114 is attached to the first door 111, security in the first door 111 is high, and essential information can be stored, and essential devices and the like can be placed in the internal space of the cabinet 100 corresponding to the first door 111.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims (10)

1. A cabinet, comprising:

a front door;

the side door is movably connected with the front door;

the side door is fixedly connected with the rear door;

the rear door is arranged on the base, the base is fixedly connected with the rear door, and the side door is fixedly connected with the base;

the top cover, the side door with top cover fixed connection, the top cover with back door fixed connection.

2. The cabinet according to claim 1, wherein the front door comprises a first door body, a second door body and a crosspiece, the crosspiece is arranged between the first door body and the second door body, and the crosspiece is fixedly connected with the side door.

3. The cabinet of claim 1, wherein the top cover comprises a top frame, the base comprises a bottom frame, the top frame is welded to the inside of the side door, and the bottom frame is welded to the inside of the side door, so that the top cover, the side door and the base are fixedly connected into a whole.

4. The cabinet of claim 3, wherein the top frame is fixedly connected with the side door through a fixing member, and the bottom frame is fixedly connected with the side door through the fixing member.

5. The cabinet of claim 4, wherein the fixture comprises one of: self-tapping screws, bolts, rivets.

6. The cabinet of claim 4 or 5, wherein the bottom frame is provided with a door pin, the bottom of the rear door is fixedly connected with the bottom frame through the door pin, and the top of the rear door is fixedly connected with the top frame through the fixing member.

7. The cabinet of claim 1, wherein the side door is hinged to the front door by a hinge.

8. The cabinet of claim 2, wherein a partition is disposed inside the cabinet and is in fit connection with the crosspiece.

9. The cabinet of claim 8, wherein the partition is provided with heat dissipation apertures.

10. The cabinet according to claim 1, wherein the front door is provided with a safety lock, the safety lock is provided with two lock holes, and the two lock holes correspond to two different keys.

Images