Test cabinet capable of switching between left side and right side

Abstract

The utility model discloses a test cabinet capable of switching left and right sides, which comprises a cabinet main body and a door plate arranged on the cabinet main body, the cabinet main body is of a hollow structure, the cabinet main body is provided with an operation cavity, an installation cavity and a power supply configuration cavity, the door plate comprises a detachable door plate and a hinged door plate, and the door plate is arranged on the cabinet main body. Detachable door plates are connected to the left and right sides of the operation cavity and the mounting cavity, a detachable door plate is connected to the front surface of the mounting cavity, and hinged door plates are connected to the left and right sides of the power supply configuration cavity. The test cabinet provided by the utility model is simple in structure, solves the compatibility problem of components of the left side cabinet and the right side cabinet, can use the same set of components, and reduces the batch production cost and the component cost.

Description

Technical Field

[0001] The utility model relates to the technical field of test cabinets, and particularly relates to a test cabinet that can be switched between the left and right sides. Background Art

[0002] The high and low temperature test chamber is one of the indispensable key test equipment for storing products, mainly used to verify the working state of stored products under high and low temperatures and different humidity environments, as well as to test the life cycle and data storage security under extreme environments. For the high and low temperature test chamber for testing stored products, a large space test chamber is not required, but there are extremely many data lines, and there are extremely strict requirements for the length and signal quality. Generally, data lines and power lines are led out through holes on both sides of the high and low temperature test chamber, and then sealed with plugs. Near the outlets of the data line holes on both sides, test equipment such as computers must be arranged nearby and should not be placed too far away. In view of this, cabinets are introduced to install computer equipment in the cabinets to avoid the problems of messy on-site management or increased risk of electric shock during operation caused by a large number of data lines and computer equipment being exposed. However, in practical applications, cabinets are placed on both sides of the high and low temperature test chamber respectively, and the operation directions of the cabinets are exactly opposite, so it is necessary to customize the left cabinet and the right cabinet separately, and the cabinets on both sides cannot share the same set of cabinet components, resulting in high manufacturing costs.

[0003] Therefore, it is necessary to provide a test cabinet that can be switched between the left and right sides to solve the above problems. Summary of the Utility Model

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a test cabinet that can be switched between the left and right sides, with a simple structure, which solves the compatibility problem of components between the left cabinet and the right cabinet, and the same set of components can be used to reduce the batch production cost and component cost.

[0005] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0006] A test cabinet that can be switched between the left and right sides includes a cabinet body and a door panel installed on the cabinet body. The cabinet body is provided with a hollow structure, and the cabinet body is provided with an operation chamber, an installation chamber, and a power supply chamber. The door panel includes a detachable door panel and a pair of opening door panels. Detachable door panels are connected to both the left and right sides of the operation chamber and the installation chamber, and a detachable door panel is connected to the front of the installation chamber. Pair of opening door panels are connected to both the left and right sides of the power supply chamber.

[0007] As a further improvement of the above technical solution, the operation chamber and the installation chamber are arranged at the upper end of the cabinet body, the power supply chamber is arranged at the lower end of the cabinet body, and the power supply chamber is respectively communicated with the operation chamber and the installation chamber.

[0008] As a further improvement of the above technical solution, a keyboard tray is provided in the operation cavity, and the keyboard tray is arranged between the operation cavity and the power supply equipped cavity.

[0009] As a further improvement of the above technical solution, a rotating shaft is provided at the lower end of the keyboard tray, and the rotating shaft is rotatably connected to the cabinet body through the rotating shaft.

[0010] As a further improvement of the above technical solution, a lock catch and a lock handle are provided on the keyboard tray, the lock catch is arranged at the upper end of the keyboard tray, the lock handle is arranged outside the keyboard tray, and the lock catch is locked with the cabinet body by rotating the lock handle.

[0011] As a further improvement of the above technical solution, a limiting rotating rod is hinged in the middle of the keyboard tray, and the other end of the limiting rotating rod is hinged to the cabinet body.

[0012] As a further improvement of the above technical solution, the detachable door panel of the operation cavity is set as a glass window panel.

[0013] As a further improvement of the above technical solution, a positioning pin is provided at the lower end of the detachable door panel, door panel grooves are provided in the operation cavity and the installation cavity, a positioning groove is provided at the lower end of the door panel groove, when installing the door panel, the detachable door panel is arranged in the door panel groove, and the positioning pin is connected with the positioning groove in a clamping manner.

[0014] As a further improvement of the above technical solution, a screw hole is provided at the upper end of the detachable door panel, a fixing hole is provided above the door panel groove, a thumb screw is arranged in the screw hole, and when installing the door panel, the thumb screw is locked and fixed in the fixing hole.

[0015] As a further improvement of the above technical solution, a hinge is provided on one side of the double-opening door panel, and the hinge is fixedly connected with the cabinet body.

[0016] The beneficial effects of the present utility model are as follows:

[0017] By setting the cabinet body of the present utility model as a hollow structure that is left-right interconnected, the structures on the left and right sides of the cabinet are the same. Then, by installing the detachable door panel and the double-opening door panel, the cabinet is modularized, solving the compatibility problem of components between the left cabinet and the right cabinet, enabling the sharing of the same set of components, reducing the batch production cost and component cost, and also significantly reducing the number of components; at the same time, the door panel can be quickly disassembled and installed, which can not only prevent dust and electric shock, but also provide a larger operation space when installing and debugging computer equipment. Description of the Drawings

[0018] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0019] Figure 1 is the front view structural schematic diagram of the test cabinet of the present utility model;

[0020] Figure 2 is the left view structural schematic diagram of the test cabinet of the present utility model;

[0021] Figure 3 is the right view structural schematic diagram of the test cabinet of the present utility model;

[0022] Figure 4 is the internal view structural schematic diagram of the test cabinet of the present utility model;

[0023] Figure 5 is the disassembled structural schematic diagram of the test cabinet of the present utility model;

[0024] Figure 6 is the structural diagram of the keyboard tray of the present utility model in the closed and open states;

[0025] Figure 7 is the application structural schematic diagram of the test cabinet of the present utility model.

[0026] Reference numerals: 1, cabinet main body; 11, operation cavity; 12, installation cavity; 13, power supply equipped cavity; 14, door panel groove; 15, fixing hole; 2, door panel; 21, detachable door panel; 211, positioning pin; 212, screw hole; 22, double-opening door panel; 3, keyboard tray; 31, lock; 32, lock handle; 33, limit rotating rod; 4, thumb screw; 5, hinge; 6, high and low temperature test chamber. Specific embodiments

[0027] The following will clearly and completely describe the concept, specific structure and technical effects generated by the present utility model in combination with the embodiments and the drawings, so as to fully understand the purpose, features and effects of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, other embodiments obtained by those skilled in the art without creative work shall fall within the scope of protection of the present utility model. In addition, all connection / connection relationships involved in the patent do not refer solely to the direct connection of components, but refer to the formation of a more optimal connection structure by adding or reducing connection accessories according to the specific implementation situation. For example, fixed connection / fixed installation can select screw connection, bolt connection, pin connection, key connection, bonding, mortise and tenon connection, welding, riveting, etc. as needed, and detachable connection can select screw connection, bolt connection, threaded connection, snap connection, mortise and tenon connection, magic tape connection, etc. as needed. Each technical feature in the creation of the present utility model can be combined interactively without conflicting with each other.

[0028] Refer to Figures 1 to 3, A test cabinet that can be switched between the left and right sides, including a cabinet main body 1 and a door panel 2. Among them, the cabinet main body 1 is set in a hollow structure, so that the left and right sides of the cabinet main body 1 are connected, so that tests can be carried out on both the left and right sides of the cabinet. At the same time, the cabinet main body 1 is provided with an operation cavity 11, an installation cavity 12 and a power supply cavity 13. The operation cavity 11 is used to place a computer display screen, a mouse and a keyboard. The installation cavity 12 is used to place computer equipment components. The power supply cavity 13 is used to install a power socket. The door panel 2 includes a detachable door panel 21 and a pair of door panels 22. The detachable door panel 21 includes a door panel one, a door panel two and a door panel three. The door panel one is detachably connected to the left and right sides of the operation cavity 11, and the door panel one can be set as a glass window panel, which is more convenient for observing the computer display screen during testing. The door panel two is detachably connected to the left and right sides of the installation cavity 12. At the same time, in order to make it more convenient to install computer equipment, a door panel three is detachably connected to the front of the installation cavity 12, so that whether the test mechanism is viewed from the left or the right, the front of the cabinet is the same. In this embodiment, by adopting a modular design, the compatibility problem of components between the left cabinet and the right cabinet is solved. The same set of components can be shared to realize the switching between the left and right cabinets, reducing the batch production cost and component cost. At the same time, it is also simpler to debug and install computer equipment, and there is enough operating space.

[0029] Referring to Figure 4 , In the embodiment of the present invention, the operation cavity 11 and the installation cavity 12 are arranged at the upper end of the cabinet main body 1, which is convenient for test operation and the installation of computer equipment. The power supply cavity 13 is arranged at the lower end of the cabinet main body 1, and the power supply cavity 13 is respectively communicated with the operation cavity 11 and the installation cavity 12, so as to connect the computer display screen in the operation cavity 11 and the computer equipment in the installation cavity 12 to the power supply for normal power supply use.

[0030] Referring to Figure 3 , Figure 4 , In the embodiment of the present invention, the operation cavity 11 is provided with a keyboard tray 3. The keyboard tray 3 is arranged between the operation cavity 11 and the power supply cavity 13, which is convenient for wiring of computer equipment components. And keyboard trays 3 are arranged on both sides of the operation cavity 11, so that operations can be carried out on both the left and right sides of the test cabinet. A rotating shaft is arranged at the lower end of the keyboard tray 3, and the keyboard tray 3 is rotatably connected to the cabinet main body 1 through the rotating shaft, so that the keyboard tray 3 can be rotated and opened during use as a workbench. When not in use, it can be rotated and closed, which can prevent dust and avoid blocking and colliding with other cabinets.

[0031] Referring to Figure 6, a lock catch 31 and a lock handle 32 are arranged on the keyboard tray 3. The lock catch 31 is arranged at the upper end of the keyboard tray 3, and the lock handle 32 is arranged outside the keyboard tray 3. The lock catch 31 can be locked with the cabinet body 1 by rotating the lock handle 32. When opening the keyboard tray 3, it is necessary to rotate the lock handle 32 counterclockwise by 90° and then pull it outwards to open it; when closing the keyboard tray 3, it is necessary to push up and close the keyboard tray 3 and then rotate the lock handle 32 clockwise by 90° to close it. At the same time, a limit rotating rod 33 is hinged in the middle of the keyboard tray 3, and the other end of the limit rotating rod 33 is hinged with the cabinet body 1. The limit rotating rod 33 can play a certain supporting role when the keyboard tray 3 is opened, making the placement of the mouse and keyboard more stable.

[0032] Refer to Figure 5 , in the embodiment of the present utility model, a positioning pin 211 is arranged at the lower end of the detachable door panel 21, and a screw hole 212 is arranged at the upper end of the detachable door panel 21. A door panel groove 14 is arranged in the operation cavity 11 and the installation cavity 12. A positioning groove is arranged at the lower end of the door panel groove 14, and a fixing hole 15 is arranged above the door panel groove 14. A thumb screw 4 is arranged in the screw hole 212. When installing the door panel, the detachable door panel 21 is arranged in the door panel groove 14, the positioning pin 211 is snap-connected with the positioning groove, and the thumb screw 4 is locked and fixed in the fixing hole 15, so that the detachable door panel 21 is firmly fixedly connected to the cabinet body. A hinge 5 is arranged on one side of the double-opening door panel 22, and the hinge 5 is fixedly connected with the cabinet body 1 to fixedly connect the double-opening door panel 22 to the cabinet body 1.

[0033] Refer to Figure 7 , in actual application, the test cabinets of this embodiment are respectively placed on the left and right sides of the high and low temperature test chamber 6 as the left cabinet and the right cabinet. The operation directions are opposite, but the fronts of the cabinets are exactly the same, making the entire test site look more beautiful and tidy; at the same time, the components on both sides of the cabinet can be disassembled into quickly detachable modules, and the components on the left and right are interchanged, so that the component modules of the left and right cabinets are the same. By changing the assembly direction, the left and right cabinets can be switched. For some high and low temperature test chambers with single-sided tests, there is no need to configure special cabinets. During use, the left and right sides can be switched according to actual application requirements, with high applicability; in addition, the door panel of the installation cavity 12 can be quickly disassembled and installed, which can not only prevent dust and electric shock, but also, when debugging or maintaining computer equipment, remove the detachable door panel on the installation cavity, and there will be more space for operation, which is convenient for installation.

[0034] The above is a specific description of the preferred embodiment of the present utility model. However, the present utility model is not limited to the described embodiment. Those skilled in the art can make various equivalent deformations or substitutions without departing from the spirit of the present utility model. These equivalent deformations or substitutions are all included within the scope defined by the claims of this application.

Claims

1. A test cabinet capable of switching between left and right sides, comprising a cabinet main body and a door panel installed on the cabinet main body, characterized in that: The cabinet body is provided with a hollow structure, and the cabinet body is provided with an operation cavity, an installation cavity and a power supply cavity. The door panel includes a detachable door panel and a pair of opening door panels. The left and right sides of the operation cavity and the installation cavity are both connected with detachable door panels, and the front of the installation cavity is connected with a detachable door panel. The left and right sides of the power supply cavity are both connected with a pair of opening door panels. The operation cavity and the installation cavity are arranged at the upper end of the cabinet body, and the power supply cavity is arranged at the lower end of the cabinet body, and the power supply cavity is respectively communicated with the operation cavity and the installation cavity.

2. The test cabinet capable of being switched between the left and right sides according to claim 1, wherein: The operation cavity is provided with a keyboard tray, and the keyboard tray is arranged between the operation cavity and the power supply cavity.

3. The test cabinet capable of being switched between the left and right sides according to claim 2, wherein: A rotating shaft is arranged at the lower end of the keyboard tray, and the rotating shaft is rotatably connected with the cabinet body through the rotating shaft.

4. A test cabinet capable of switching between left and right sides according to claim 2, characterized in that: A lock catch and a lock handle are arranged on the keyboard tray. The lock catch is arranged at the upper end of the keyboard tray, and the lock handle is arranged outside the keyboard tray, and the lock catch is locked with the cabinet body by rotating the lock handle.

5. A test cabinet capable of switching between left and right sides according to claim 2, characterized in that: A limiting rotating rod is hinged in the middle of the keyboard tray, and the other end of the limiting rotating rod is hinged with the cabinet body.

6. The test cabinet capable of being switched between the left and right sides according to claim 1, wherein: The detachable door panel of the operation cavity is set as a glass window panel.

7. A test cabinet capable of switching between the left and right sides according to claim 1, characterized in that: A positioning pin is arranged at the lower end of the detachable door panel. The operation cavity and the installation cavity are provided with door panel grooves, and a positioning groove is arranged at the lower end of the door panel groove. When installing the door panel, the detachable door panel is arranged in the door panel groove, and the positioning pin is connected with the positioning groove in a clamping manner.

8. A test cabinet capable of switching between left and right sides according to claim 7, characterized in that: A screw hole is arranged at the upper end of the detachable door panel, and a fixing hole is arranged above the door panel groove. A thumb screw is arranged in the screw hole. When installing the door panel, the thumb screw is locked and fixed in the fixing hole.

9. A test cabinet capable of switching between the left and right sides according to claim 1, characterized in that: A hinge is arranged on one side of the pair of opening door panels, and the hinge is fixedly connected with the cabinet body.

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