Integrated packaging flat type SSD card circuit board with ultrathin double-panel layout

Abstract

The utility model discloses an ultrathin double-panel layout integrated packaging flat type SSD card circuit board, which comprises a circuit board body, the surface of the circuit board body is provided with a protective cover used for protecting a read-write end, the inner walls of the two sides of the protective cover are provided with clamping assemblies used for fixing the circuit board body, and the protective cover is arranged on the surface of the circuit board body. The protective cover is arranged on the surface of the circuit board body, the read-write end of the circuit board body can be effectively protected and prevented from being damaged by the outside world, the service life of the circuit board is prolonged, meanwhile, the circuit board body can be firmly fixed through the clamping assembly, the circuit board body can be prevented from being damaged by the outside world, and the service life of the circuit board is prolonged. The circuit board is prevented from shaking in the protective cover, the protection effect on the circuit board is further improved, and meanwhile, the stability of the circuit board during working can be maintained.

Description

Technical Field

[0001] This utility model belongs to the field of SSD card circuit board technology, specifically relating to an ultra-thin double-sided panel layout integrated packaged flat SSD card circuit board. Background Technology

[0002] An SSD card circuit board is an electronic circuit board manufactured based on printed circuit board technology. It serves as the basic platform for realizing the functions of SSD data storage, transmission, and management, and is widely used in devices that require storage, such as mobile phones, cameras, and webcams.

[0003] Chinese Patent Publication No. CN217589597U discloses a memory card in which a first control chip, a flash memory chip, a detection unit, a carrier board, a first conductive contact group, and a second conductive contact group are integrally packaged into a memory card body. At least one conductive contact in the second conductive contact group is electrically connected to the input terminal of the detection unit via the carrier board. The first control chip includes a first level detection pin, which is electrically connected to the output terminal of the detection unit via the carrier board. The memory card can be installed in electronic devices by either plug-in or surface mount soldering, improving the flexibility of memory card use.

[0004] While the above technical solution makes the use of memory cards more flexible, friction with other objects during storage can easily cause wear on the conductive contacts, resulting in data loss inside the memory card. Utility Model Content

[0005] The purpose of this invention is to provide an ultra-thin, double-sided, integrated flat SSD card circuit board to solve the technical problem that friction can easily cause wear on the conductive contacts, leading to easy loss of data inside the memory card.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An ultra-thin, double-sided, integrated flat SSD card circuit board includes a circuit board body. The surface of the circuit board body is provided with a protective cover for protecting the read and write ends. The inner walls on both sides of the protective cover are provided with clamping components for fixing the circuit board body. The top of the protective cover is provided with a release component for releasing the clamping components from restricting the circuit board body.

[0008] The clamping assembly includes receiving grooves formed on the inner walls of both sides of the protective cover. Connecting posts are rotatably inserted into the upper and lower inner walls of the two sets of receiving grooves. Square bars are fixedly connected between the two sets of connecting posts on the same side. Each end of the two sets of square bars on opposite sides is provided with a protrusion for abutting against the circuit board body. Grooves are formed on both sides of the circuit board body at positions corresponding to the protrusions. Second springs are fixedly connected to the opposite ends of the two sets of square bars. The other ends of the two sets of second springs are respectively fixedly connected to the inner walls of the corresponding receiving grooves.

[0009] As a further embodiment of this utility model, the unblocking component includes a square hole at the center of the top of the protective cover. Both sides of the inner wall of the square hole are provided with connecting holes. The other ends of the two sets of connecting holes are respectively connected to the inner cavity of the corresponding side receiving groove. A connecting piece is slidably connected to the inner cavity of the square hole. Connecting strips are fixedly connected to both sides of the connecting piece. The two sets of connecting strips are respectively inserted into the inner cavity of the corresponding side connecting hole. A wedge-shaped strip is fixedly connected to the outer side of the other end of the two sets of square strips. The tip surface of the wedge-shaped strip located in the inner cavity of the receiving groove is in contact with a push rod. The top of the two sets of push rods is fixedly connected to the bottom surface of the corresponding side connecting strip.

[0010] As a further embodiment of this utility model, a guide rod is inserted into the center of the connecting piece, and the two ends of the guide rod are respectively fixedly connected to the corresponding inner wall of the square hole. A first spring is sleeved on the surface of the guide rod, and the two ends of the first spring contact the connecting piece and the inner wall of the square hole respectively.

[0011] As a further embodiment of this utility model, a movable strip is fixedly connected to the top of the connecting piece, and a lever is rotatably connected to the rear surface of the movable strip.

[0012] As a further embodiment of this utility model, a magnetic layer is embedded on the top surface of the protective cover, which can attract the paddle when it is stationary.

[0013] As a further embodiment of this utility model, a cover plate for closing the square hole is fixedly connected to the front surface of the movable strip.

[0014] Compared with existing technologies, the ultra-thin double-sided panel layout integrated flat SSD card circuit board provided by this utility model has the following advantages:

[0015] 1. This utility model, through the setting of a protective cover and a clamping component, provides a protective cover on the surface of the circuit board body, which can effectively protect the read and write terminals of the circuit board body from damage caused by external factors such as dust, moisture, and collisions, thus extending the service life of the circuit board. At the same time, the clamping component can firmly fix the circuit board body, preventing it from shaking inside the protective cover, further enhancing the protection effect of the circuit board, and also helping to maintain the stability of the circuit board during operation.

[0016] 2. By setting up the release component, when the operating connecting piece slides in the square hole, the connecting strip can drive the push rod to push the wedge strip, thereby moving the square strip and releasing the fixation on the circuit board body, which is very convenient and quick.

[0017] 3. By setting up a magnetic layer, this utility model effectively prevents the paddle from moving due to accidental contact, ensuring that the circuit board body remains in a stable and fixed state during normal use, preventing the circuit board from becoming loose due to misoperation, and improving the reliability and stability of the device. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only examples of embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the receiving groove in an embodiment of the present utility model;

[0021] Figure 3 This is a schematic diagram of the groove structure in an embodiment of the present invention;

[0022] Figure 4 This is a schematic diagram of the connecting strip in an embodiment of the present utility model.

[0023] Figure label:

[0024] 100. Circuit board body; 101. Protective cover; 102. Magnetic layer; 103. Moving strip; 104. Covering plate; 105. Groove; 106. Receiving slot; 107. Connecting hole; 108. Square hole;

[0025] 200. Square bar; 201. Second spring; 202. Connecting post; 203. Push rod; 204. Wedge-shaped bar; 205. Protrusion;

[0026] 300. First spring; 301. Connecting piece; 302. Guide rod; 303. Connecting bar; 304. Paddle. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0028] In the description of the embodiments of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0029] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, an integral connection, or a detachable connection; they can refer to the internal connection of two components; they can refer to a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the embodiments of this utility model can be understood according to the specific circumstances.

[0030] See appendix Figure 1-4 As shown in the figure, an embodiment of the present invention discloses an ultra-thin double-sided integrated packaged flat SSD card circuit board, including a circuit board body 100. The surface of the circuit board body 100 is provided with a protective cover 101 for protecting the read and write ends. The inner walls on both sides of the protective cover 101 are provided with clamping components for fixing the circuit board body 100. The top of the protective cover 101 is provided with a release component for releasing the clamping components from restricting the circuit board body 100.

[0031] The clamping assembly includes receiving grooves 106 formed on the inner walls of both sides of the protective cover 101. Connecting posts 202 are rotatably inserted into the upper and lower inner walls of both sets of receiving grooves 106. Square bars 200 are fixedly connected between the two sets of connecting posts 202 on the same side. Each set of square bars 200 has a protrusion 205 at its opposite end for abutting against the circuit board body 100. Grooves 105 are formed on both sides of the circuit board body 100 at positions corresponding to the protrusions 205. A second spring 201 is fixedly connected to each set of square bars 200 at its opposite end. The other ends of the two sets of second springs 201 are respectively fixedly connected to the inner wall of the corresponding side receiving groove 106. With the setting of the protective cover 101 and the clamping component, the surface of the circuit board body 100 is provided with the protective cover 101, which can effectively protect the reading and writing end of the circuit board body 100 and prevent it from being damaged by external factors such as dust, moisture, and collisions, thus extending the service life of the circuit board. At the same time, the clamping component can firmly fix the circuit board body 100 and prevent it from shaking inside the protective cover 101, further improving the protection effect of the circuit board and also helping to maintain the stability of the circuit board during operation.

[0032] The release assembly includes a square hole 108 at the center of the top of the protective cover 101. Both sides of the inner wall of the square hole 108 have connecting holes 107. The other ends of the two sets of connecting holes 107 are respectively connected to the inner cavity of the corresponding side receiving groove 106. A connecting piece 301 is slidably connected to the inner cavity of the square hole 108. Connecting strips 303 are fixedly connected to both sides of the connecting piece 301. The two sets of connecting strips 303 are respectively inserted into the inner cavity of the corresponding side connecting hole 107. The two sets of square strips 200... The other end is fixedly connected to a wedge-shaped strip 204. The tip surface of the wedge-shaped strip 204 located in the cavity of the receiving groove 106 is in contact with a push rod 203. The tops of the two sets of push rods 203 are respectively fixedly connected to the bottom surface of the corresponding side connecting strip 303. When the operating connecting piece 301 slides in the square hole 108, the connecting strip 303 can drive the push rod 203 to push the wedge-shaped strip 204, thereby moving the square strip 200 and releasing the fixation on the circuit board body 100, which is very convenient and quick.

[0033] A guide rod 302 is inserted into the center of the connecting piece 301. The two ends of the guide rod 302 are fixedly connected to the corresponding inner walls of the square hole 108. A first spring 300 is sleeved on the surface of the guide rod 302. The two ends of the first spring 300 contact the connecting piece 301 and the inner wall of the square hole 108, respectively. With the first spring 300, the guide rod 302 is inserted into the center of the connecting piece 301 and the first spring 300 is sleeved on it. The guide rod 302 provides a precise guiding effect for the sliding of the connecting piece 301 in the square hole 108, ensuring that the connecting piece 301 slides stably along the set direction, avoiding deviation or jamming, and improving the stability of the unblocking operation.

[0034] A movable bar 103 is fixedly connected to the top of the connecting piece 301. A lever 304 is rotatably connected to the rear surface of the movable bar 103. When not in use, the lever 304 can be rotated to a suitable position relative to the movable bar 103, reducing space occupation and facilitating user operation of the lever 304 at different angles, thus improving operational flexibility.

[0035] The top surface of the protective cover 101 is inlaid with a magnetic layer 102. When the lever 304 is stationary, the magnetic layer 102 can attract the lever 304. By setting the magnetic layer 102, the lever 304 is effectively prevented from moving due to accidental contact, ensuring that the circuit board body 100 is always in a stable fixed state during normal use, and the circuit board will not be loosened due to misoperation, thereby improving the reliability and stability of the device.

[0036] The magnetic layer 102 is a magnet, and the paddle 304 is made of iron.

[0037] A cover plate 104 for sealing the square hole 108 is fixedly connected to the front surface of the moving strip 103. The cover plate 104 fixed to the front of the moving strip 103 seals the square hole 108, preventing dust, debris and other foreign objects from entering the square hole 108 and avoiding these foreign objects from affecting the normal operation of the internal components of the release assembly.

[0038] When the circuit board body 100 is inserted into the protective cover 101, the elastic force of the second spring 201 pushes the square bar 200, causing the protrusion 205 to be tightly embedded in the grooves 105 on both sides of the circuit board body 100, thereby firmly fixing the circuit board body 100 in the protective cover 101 and preventing the circuit board body 100 from falling off.

[0039] When removing the circuit board body 100, the lever 304 is moved, which drives the moving bar 103, causing the connecting piece 301 to slide in the square hole 108. The connecting bar 303 moves in the connecting hole 107, pushing the wedge-shaped bar 204 fixed on the outer side of the other end of the square bar 200. The tip of the wedge-shaped bar 204 contacts the push rod 203, and the top of the push rod 203 is fixed to the bottom of the connecting bar 303. As the connecting bar 303 pushes the push rod 203, the push rod 203 pushes the wedge-shaped bar 204, causing the square bar 200 to overcome the elastic force of the second spring 201 and move away from the circuit board body 100. As a result, the protrusion 205 at the end of the square bar 200 disengages from the grooves 105 on both sides of the circuit board body 100, releasing the restriction on the circuit board body 100, and the circuit board body 100 can then be removed from the protective cover 101.

[0040] In summary, this embodiment of the utility model, through the setting of the protective cover 101 and the clamping component, provides a protective cover 101 on the surface of the circuit board body 100, which can effectively protect the read and write terminals of the circuit board body 100 from damage caused by external factors such as dust, moisture, and collisions, thus extending the service life of the circuit board. At the same time, the clamping component can firmly fix the circuit board body 100, preventing it from shaking inside the protective cover 101, further improving the protection effect of the circuit board, and also helping to maintain the stability of the circuit board during operation.

[0041] The foregoing has shown and described the basic principles of the present invention. The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. The above embodiments and descriptions in the specification are only illustrative of the principles of the present invention. Any modifications, equivalent substitutions, and improvements made within the scope of the present invention without departing from the scope of the present invention should be included within the protection scope of the present invention.

Claims

1. A single-piece packaged flat SSD card circuit board with an ultra-thin double-sided panel layout, comprising a circuit board body (100), characterized in that: The surface of the circuit board body (100) is provided with a protective cover (101) for protecting the read and write end. The inner walls on both sides of the protective cover (101) are provided with clamping components for fixing the circuit board body (100). The top of the protective cover (101) is provided with a release component for releasing the clamping components from restricting the circuit board body (100). The clamping assembly includes receiving grooves (106) formed on the inner walls of both sides of the protective cover (101). Connecting posts (202) are rotatably inserted into the upper and lower inner walls of the two sets of receiving grooves (106). Square bars (200) are fixedly connected between the two sets of connecting posts (202) on the same side. Each of the two sets of square bars (200) has a protrusion (205) for abutting against the circuit board body (100) at one end opposite to it. Grooves (105) are formed on both sides of the circuit board body (100) at positions corresponding to the protrusions (205). A second spring (201) is fixedly connected to the opposite end of each of the two sets of square bars (200). The other ends of the two sets of second springs (201) are fixedly connected to the inner walls of the corresponding receiving grooves (106).

2. The ultra-thin double-sided panel layout integrated flat SSD card circuit board according to claim 1, characterized in that: The unblocking component includes a square hole (108) at the center of the top of the protective cover (101). Both sides of the inner wall of the square hole (108) are provided with connecting holes (107). The other ends of the two sets of connecting holes (107) are respectively connected to the inner cavity of the corresponding side receiving groove (106). A connecting piece (301) is slidably connected to the inner cavity of the square hole (108). A connecting strip (303) is fixedly connected to both sides of the connecting piece (301). The two sets of connecting strips (303) are respectively inserted into the inner cavity of the corresponding side connecting hole (107). A wedge-shaped strip (204) is fixedly connected to the outer side of the other end of the two sets of square strips (200). The tip surface of the wedge-shaped strip (204) located in the inner cavity of the receiving groove (106) is in contact with a push rod (203). The top of the two sets of push rods (203) is fixedly connected to the bottom surface of the corresponding side connecting strip (303).

3. The ultra-thin double-sided panel layout integrated flat SSD card circuit board according to claim 2, characterized in that: A guide rod (302) is inserted into the center of the connecting piece (301). The two ends of the guide rod (302) are fixedly connected to the corresponding inner wall of the square hole (108). A first spring (300) is sleeved on the surface of the guide rod (302). The two ends of the first spring (300) contact the connecting piece (301) and the inner wall of the square hole (108) respectively.

4. The ultra-thin double-sided panel layout integrated flat SSD card circuit board according to claim 3, characterized in that: The top of the connecting piece (301) is fixedly connected to a movable strip (103), and a paddle (304) is rotatably connected to the rear surface of the movable strip (103).

5. The ultra-thin double-sided panel layout integrated flat SSD card circuit board according to claim 4, characterized in that: The top surface of the protective cover (101) is inlaid with a magnetic layer (102), and the magnetic layer (102) can attract the paddle (304) when the paddle (304) is stationary.

6. The ultra-thin double-sided panel layout integrated flat SSD card circuit board according to claim 5, characterized in that: The front surface of the moving strip (103) is fixedly connected to a cover plate (104) for closing the square hole (108).

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