Self-locking wireless network card mounting groove

Abstract

The utility model discloses a self-locking wireless network card mounting groove, and relates to the technical field of wireless network cards. The network card comprises a mounting base, a square groove is formed in the mounting base, a first limiting assembly is arranged on the outer surface of the mounting base, the mounting base is fixedly connected with a network card body through the first limiting assembly, a limiting groove is formed in the side face of the network card body, and the network card body is located in the square groove. And the outer surface of the mounting seat is fixedly connected with a second limiting assembly. According to the utility model, through the connection of the first limiting assembly and the limiting groove, the network card body can push the first limiting assembly to rotate in the process of installing the network card body into the square groove, and when the limiting groove on the network card body is aligned with the first limiting assembly, the first limiting assembly automatically resets and is inserted into the limiting groove; the network card body is locked through the first limiting assembly, unnecessary movement of the network card body is avoided, the structure is simple, self-locking can be achieved only by pushing the network card body to move during installation, and operation is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of wireless network cards, and in particular relates to a self-locking wireless network card installation slot. Background Art

[0002] A wireless network card is a terminal wireless network device that can help a computer connect to a wireless network, such as WiFi or Bluetooth. In layman's terms, a wireless network card is a device that can access the Internet without connecting to a network cable. A wireless network card needs to be plugged into a computer when in use.

[0003] A network card installation device for the Internet of Things is disclosed in Chinese patent announcement No. CN216356760U, which belongs to the technical field of network cards for the Internet of Things. A network card installation device for the Internet of Things comprises a mounting seat, a network card installation slot is provided on one side of the mounting seat, a network card body is slidably provided in the network card installation slot, a through slot is provided on the top of one side of the mounting seat, the bottom end of the through slot is communicated with the internal space of the network card installation slot, an L-shaped baffle is provided on the top of one side of the mounting seat, the L-shaped baffle is located on a side of the mounting seat close to the through slot, a pressure plate matching the through slot is fixedly provided at the bottom end of the L-shaped baffle, locking screws are rotatably embedded at the four corners of the bottom end of the horizontal part of the L-shaped baffle, threaded grooves matching the locking screws are symmetrically provided on the top of the mounting seat, and contacts matching the network card body are fixedly provided on the inner wall of the bottom end of the network card installation slot.

[0004] In actual use, the existing network card installation device is prone to poor network card contact or network card disengagement, which in turn affects the use of the network card. In the above document, the L-shaped baffle blocks the network card installation slot to prevent the network card from disengaging, but the L-shaped baffle is fixed with a locking screw, and gear two is required to drive gear one to drive the locking screw to rotate. Gear one, gear two and locking screw are all precision parts with high processing difficulty and cost. At the same time, the method of fixing by rotating the locking screw is inefficient and more troublesome to use.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0006] In view of the problems in the related art, the utility model provides a self-locking wireless network card installation slot to overcome the above technical problems existing in the existing related art.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model discloses a self-locking wireless network card installation slot, comprising a mounting seat, a square slot is provided inside the mounting seat, a first limiting component is arranged on the outer surface of the mounting seat, the mounting seat is fixedly connected to a network card body through the first limiting component, a limiting slot is provided on the side of the network card body, the network card body is located inside the square slot, and a second limiting component is fixedly connected to the outer surface of the mounting seat.

[0009] Further, the first limiting assembly includes a fixed plate, the fixed plate is fixedly connected to the side of the mounting seat, the outer surface of the fixed plate is fixedly connected to a round rod, the outer surface of the round rod is rotatably connected to a rotating plate, the outer surface of the rotating plate is fixedly connected to a pressing plate, the outer surface of the pressing plate is fixedly connected to a limiting rod, the limiting rod is used to be plugged into the limiting groove, and a torsion spring is fixedly connected between the rotating plate and the fixed plate.

[0010] Furthermore, the second limiting assembly includes a fixed seat, which is fixedly connected to the mounting seat, a first spring is fixedly connected inside the fixed seat, a sliding plate is fixedly connected to the end of the first spring, a clamping block is fixedly connected to the bottom of the sliding plate, and the sliding plate and the clamping block are both slidably connected to the fixed seat.

[0011] Furthermore, a protective component is disposed on the outer surface of the mounting seat, a third limiting component is disposed on the outer surface of the protective component, and the protective component is fixedly connected to the mounting seat via the third limiting component.

[0012] Furthermore, the protection component includes a frame, the frame is slidably connected to the mounting seat, a partition net is fixedly connected to the interior of the frame, and a square plate is fixedly connected to the side of the frame.

[0013] Furthermore, the third limiting assembly includes an L-shaped plate, the L-shaped plate is fixedly connected to the square plate, the outer surface of the L-shaped plate is fixedly connected to a fixing rod, the end of the fixing rod is fixedly connected to a circular plate, the outer surface of the fixing rod is slidably connected to a slider, the interior of the slider is fixedly connected to a second spring, and the second spring is fixedly connected to the circular plate.

[0014] Furthermore, the outer surface of the mounting seat is provided with a notch that matches the frame, the L-shaped plate and the sliding block.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model connects the first limit assembly and the limit slot. When the network card body is inserted into the square slot, the first limit assembly will be pushed to rotate. When the limit slot on the network card body is aligned with the first limit assembly, the first limit assembly will automatically reset and plug into the limit slot, so that the first limit assembly locks the network card body to avoid unnecessary movement of the network card body. The structure is simple. When installing, you only need to push the network card body to move it to self-lock, and the operation is relatively convenient.

[0017] 2. The utility model connects the limit rod with the limit slot. During the installation process, the network card body squeezes the limit rod, and the limit rod drives the pressing plate and the rotating plate to rotate. The rotating plate drives the torsion spring to twist it. At this time, the torsion spring starts to store energy. After the network card body is installed in place, the torsion spring drives the rotating plate and the limit rod to reset. The limit rod is plugged into the limit slot to fix the network card body. The structure is simple. When installing, you only need to push the network card body to move to achieve self-locking.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the utility model embodiments, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the external contour structure of the utility model;

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

[0022] Figure 3 This is a schematic diagram of the square groove structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the limit groove structure of the utility model;

[0024] Figure 5 This is a schematic cross-sectional structural diagram of a fixing seat of the utility model;

[0025] Figure 6 This is a schematic diagram of the framework structure of the utility model;

[0026] Figure 7 It is a schematic diagram of the cross-sectional structure of the L-shaped plate of the present utility model.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 1. Mounting seat; 2. Square groove; 3. First limiting assembly; 301. Fixed plate; 302. Round rod; 303. Rotating plate; 304. Pressing plate; 305. Limiting rod; 306. Torsion spring; 4. Network card body; 5. Limiting groove; 6. Second limiting assembly; 601. Fixed seat; 602. First spring; 603. Sliding plate; 604. Clamping block; 7. Protective assembly; 701. Frame; 702. Partition net; 703. Square plate; 8. Third limiting assembly; 801. L-shaped plate; 802. Fixed rod; 803. Round plate; 804. Sliding block; 805. Second spring. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0031] See also Figure 1-Figure 7 As shown, the utility model is a self-locking wireless network card installation slot, including a mounting seat 1, a square groove 2 is opened inside the mounting seat 1, a first limiting component 3 is arranged on the outer surface of the mounting seat 1, the mounting seat 1 is fixedly connected to a network card body 4 through the first limiting component 3, a limiting groove 5 is opened on the side of the network card body 4, the network card body 4 is located inside the square groove 2, and a second limiting component 6 is fixedly connected to the outer surface of the mounting seat 1.

[0032] Place the network card body 4 into the square groove 2. During the sliding process, the network card body 4 will push the first limiting component 3 to rotate. After the network card body 4 is fully installed, the first limiting component 3 is reset and plugged into the limiting groove 5 on the side of the network card body 4 to achieve self-locking of the network card body 4. At this time, the network card body 4 is fixed in the square groove 2 on the mounting seat 1, and then the mounting seat 1 and the network card body 4 are plugged into the notch on the computer motherboard. During the plugging process, the second limiting component 6 on the mounting seat 1 is squeezed, and the second limiting component 6 generates a reverse thrust to clamp the notch on the computer motherboard, so that the mounting seat 1 is fixed more firmly.

[0033] The utility model connects the first limiting component 3 and the limiting groove 5. When the network card body 4 is installed into the square groove 2, the first limiting component 3 will be pushed to rotate. When the limiting groove 5 on the network card body 4 is aligned with the first limiting component 3, the first limiting component 3 will automatically reset and plug into the limiting groove 5, so that the first limiting component 3 locks the network card body 4 to avoid unnecessary movement of the network card body 4. The structure is simple. When installing, you only need to push the network card body 4 to move it to self-lock, and the operation is relatively convenient.

[0034] In one embodiment, for the above-mentioned first limiting component 3, the first limiting component 3 includes a fixed plate 301, the fixed plate 301 is fixedly connected to the side of the mounting seat 1, the outer surface of the fixed plate 301 is fixedly connected to a round rod 302, the outer surface of the round rod 302 is rotatably connected to a rotating plate 303, the outer surface of the rotating plate 303 is fixedly connected to a pressing plate 304, the outer surface of the pressing plate 304 is fixedly connected to a limiting rod 305, the limiting rod 305 is used to be plugged into the limiting groove 5, and a torsion spring 305 is fixedly connected between the rotating plate 303 and the fixed plate 301.

[0035] During the process of installing the network card body 4 into the square slot 2, the side of the network card body 4 squeezes and pushes the limit rod 305, and the limit rod 305 drives the pressing plate 304 and the rotating plate 303 to rotate around the round rod 302. At the same time, the rotating plate 303 drives the torsion spring 305 to twist it. Until the network card body 4 is installed in place, the torsion spring 305 drives the rotating plate 303 to reset, and the rotating plate 303 drives the pressing plate 304 and the limit rod 305 to reset, and the limit rod 305 is plugged into the limit slot 5 on the side of the network card body 4 to lock and fix the network card body 4. When disassembly is required, the pressing plate 304 is pressed to separate the limit rod 305 from the limit slot 5 to release the limit fixation of the network card body 4.

[0036] In one embodiment, for the above-mentioned second limiting component 6, the second limiting component 6 includes a fixed seat 601, the fixed seat 501 is fixedly connected to the mounting seat 1, the interior of the fixed seat 501 is fixedly connected with a first spring 502, the end of the first spring 502 is fixedly connected with a sliding plate 503, the bottom of the sliding plate 503 is fixedly connected with a clamping block 504, and the sliding plate 503 and the clamping block 504 are both slidably connected to the fixed seat 601.

[0037] When the mounting base 1 and the network card body 4 are plugged into the computer, the clamping block 604 on the mounting base 1 is squeezed by the slot of the computer motherboard, so that the clamping block 604 drives the sliding plate 603 to retract into the fixed base 601, and the sliding plate 603 compresses the first spring 602. The first spring 602 generates a reverse thrust to push the sliding plate 603 and the clamping block 604, so that the clamping block 604 clamps the slot of the computer motherboard to avoid looseness.

[0038] In one embodiment, for the above-mentioned mounting base 1, a protective component 7 is provided on the outer surface of the mounting base 1, and a third limiting component 8 is provided on the outer surface of the protective component 7. The protective component 7 is fixedly connected to the mounting base 1 through the third limiting component 8.

[0039] In one embodiment, for the above-mentioned protective component 7, the protective component 7 includes a frame 701, the frame 701 is slidably connected to the mounting seat 1, the interior of the frame 701 is fixedly connected with a partition net 702, and the side of the frame 701 is fixedly connected with a square plate 703.

[0040] The frame 701 supports the partition 702 and pushes the square plate 703 to drive the frame 701 and the partition 702 to move. The partition 702 and the square plate 703 can protect the network card body 4. At the same time, the partition 702 can make the network card body 4 have good ventilation to avoid affecting the heat dissipation of the network card body 4.

[0041] In one embodiment, for the above-mentioned third limiting component 8, the third limiting component 8 includes an L-shaped plate 801, the L-shaped plate 801 is fixedly connected to the square plate 703, the outer surface of the L-shaped plate 801 is fixedly connected to a fixing rod 802, the end of the fixing rod 802 is fixedly connected to a circular plate 803, the outer surface of the fixing rod 802 is slidably connected to a slider 804, the interior of the slider 804 is fixedly connected to a second spring 805, and the second spring 805 is fixedly connected to the circular plate 803.

[0042] In one embodiment, for the above-mentioned mounting seat 1 , the outer surface of the mounting seat 1 is provided with a notch that matches with the frame 701 , the L-shaped plate 801 and the sliding block 804 .

[0043] In the process of pushing the square plate 703 to move, the L-shaped plate 801 on the square plate 703 enters the slot on the mounting seat 1, and the slider 804 is squeezed by the mounting seat 1 and compresses the second spring 805 until the slider 804 is aligned with the other slot. The second spring 805 pushes the slider 804 to reset so that it is snap-fitted with the mounting seat 1. At this time, the square plate 703 is fixed to the mounting seat 1 to prevent unnecessary movement of the square plate 703.

[0044] Through the above technical scheme, 1. through the connection between the first limit component 3 and the limit slot 5, the network card body 4 will push the first limit component 3 to rotate during the process of being installed into the square slot 2. When the limit slot 5 on the network card body 4 is aligned with the first limit component 3, the first limit component 3 automatically resets and plugs into the limit slot 5, so that the first limit component 3 locks the network card body 4 to avoid unnecessary movement of the network card body 4. The structure is simple. During installation, you only need to push the network card body 4 to move it to self-lock, and the operation is relatively convenient. 2. Through the connection between the limit rod 305 and the limit slot 5, the network card body 4 squeezes the limit rod 305 during the installation process, and the limit rod 305 drives the pressing plate 304 and the rotating plate 303 to rotate, and the rotating plate 303 drives the torsion spring 306 to twist it. At this time, the torsion spring 306 starts to store energy until the network card body 4 is installed in place, and the torsion spring 306 drives the rotating plate 303 and the limit rod 305 to reset, and the limit rod 305 is plugged into the limit slot 5 to fix the network card body 4. The structure is simple, and self-locking can be achieved by only pushing the network card body 4 to move during installation.

[0045] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0046] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A self-locking wireless network card installation slot, comprising a mounting seat (1), characterized in that: The mounting seat (1) is provided with a square groove (2) inside, the outer surface of the mounting seat (1) is provided with a first limiting component (3), the mounting seat (1) is fixedly connected to a network card body (4) via the first limiting component (3), a limiting groove (5) is provided on the side of the network card body (4), the network card body (4) is located inside the square groove (2), and the outer surface of the mounting seat (1) is fixedly connected to a second limiting component (6).

2. The self-locking wireless network card installation slot according to claim 1, characterized in that: The first limiting assembly (3) comprises a fixed plate (301), the fixed plate (301) being fixedly connected to the side of the mounting seat (1), the outer surface of the fixed plate (301) being fixedly connected to a round rod (302), the outer surface of the round rod (302) being rotatably connected to a rotating plate (303), the outer surface of the rotating plate (303) being fixedly connected to a pressing plate (304), the outer surface of the pressing plate (304) being fixedly connected to a limiting rod (305), the limiting rod (305) being used for plugging into the limiting groove (5), and a torsion spring (306) being fixedly connected between the rotating plate (303) and the fixed plate (301).

3. The self-locking wireless network card installation slot according to claim 2, characterized in that: The second limiting assembly (6) comprises a fixed seat (601), the fixed seat (601) is fixedly connected to the mounting seat (1), a first spring (602) is fixedly connected inside the fixed seat (601), a sliding plate (603) is fixedly connected to the end of the first spring (602), a clamping block (604) is fixedly connected to the bottom of the sliding plate (603), and the sliding plate (603) and the clamping block (604) are both slidably connected to the fixed seat (601).

4. The self-locking wireless network card installation slot according to claim 3, characterized in that: The outer surface of the mounting seat (1) is provided with a protection component (7), the outer surface of the protection component (7) is provided with a third limiting component (8), and the protection component (7) is fixedly connected to the mounting seat (1) via the third limiting component (8).

5. The self-locking wireless network card installation slot according to claim 4, characterized in that: The protection component (7) comprises a frame (701), the frame (701) is slidably connected to the mounting seat (1), a partition net (702) is fixedly connected inside the frame (701), and a square plate (703) is fixedly connected to the side of the frame (701).

6. The self-locking wireless network card installation slot according to claim 5, characterized in that: The third limiting assembly (8) comprises an L-shaped plate (801), wherein the L-shaped plate (801) is fixedly connected to the square plate (703), a fixing rod (802) is fixedly connected to the outer surface of the L-shaped plate (801), an end of the fixing rod (802) is fixedly connected to a circular plate (803), a sliding block (804) is slidably connected to the outer surface of the fixing rod (802), a second spring (805) is fixedly connected to the interior of the sliding block (804), and the second spring (805) is fixedly connected to the circular plate (803).

7. The self-locking wireless network card installation slot according to claim 6, characterized in that: The outer surface of the mounting seat (1) is provided with slots that match the frame (701), the L-shaped plate (801) and the sliding block (804).

Images