Notebook computer shell with jack protection function

Abstract

The utility model discloses a notebook computer shell with a jack protection function, and relates to the technical field of notebook computer shells, the notebook computer shell comprises a notebook computer shell, the notebook computer shell comprises a shell body, the notebook computer shell with the jack protection function is provided with a protection unit, and a protection box is pulled to move forwards, so that the jack protection function is achieved. Part of the protection box is pulled out from the interior of the moving groove, when the protection box reaches the limiting position, a handle is pulled to move forwards, a baffle is driven to move through movement of the handle, limiting of the position of a protection plate can be cancelled in the baffle moving process, and at the moment, under the action of deformation recovery of a first spring, the protection box is prevented from falling off. The protection plate is pushed to move leftwards through the first spring, a part of the protection plate is pushed out of the interior of the storage groove, and when the protection plate reaches a limiting position, the surface of the protection plate is attached to the front side of the socket groove, so that the contact surface of the socket groove and the outside can be protected, and metal parts in the socket groove are prevented from being damaged.

Description

TECHNICAL FIELD

[0001] The present application relates to notebook shell technical field, specifically to a notebook shell with socket protection function. BACKGROUND

[0002] The notebook shell is an important part of the notebook computer, which not only provides protection for the internal electronic components, but also affects the appearance, heat dissipation performance, portability and user experience of the notebook computer.

[0003] During the use of the notebook, the position of the socket is usually exposed for a long time. The socket of the existing notebook is usually made of metal material, with precise circuits and contacts inside. These metal parts are relatively fragile and easy to be physically damaged. When impacted by external objects, the metal parts may be bent, deformed or even broken, thereby making the socket unable to be used normally. At the same time, in the open state for a long time, dust, hair, paper scraps and other small foreign matters in the external environment can easily enter the socket. Once the foreign matters enter the socket, they may hinder the good contact between the metal contacts and the plug of the external device, causing unstable signal transmission, poor contact, data transmission error and other problems. In severe cases, the foreign matters may cause short circuit and damage the internal circuit of the notebook.

[0004] We can find that the existing notebook shells on the market are difficult to avoid the above-mentioned problems at the same time when in use, and even if they can solve the problems, they need to be solved by external tools, thereby failing to achieve the desired effect. Therefore, we propose a notebook shell with socket protection function. SUMMARY

[0005] The present application aims to provide a notebook shell with socket protection function to solve the problems mentioned in the background.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solution: a notebook shell with socket protection function, comprising a notebook shell, wherein the notebook shell comprises a shell body, a fixed shaft is fixedly installed on the left side of the inner cavity of the shell body, an installation groove is formed in the inner cavity of the shell body, a socket groove is formed in the front side of the shell body, the inner cavity of the socket groove is communicated with the inner cavity of the installation groove, and a protection mechanism is installed on the front side of the shell body.

[0007] The protection mechanism comprises a protection unit, which is arranged on the front side of the inner cavity of the notebook shell and is used to block and close the contact surface of the socket groove with the external environment when the socket groove is not in use.

[0008] The protection mechanism further comprises a anti-dropping unit arranged inside the protection unit, which is used for positioning the data line inserted into the socket slot.

[0009] The support mechanism is arranged at the four corners of the bottom of the shell body, and is used for horizontally supporting the shell body.

[0010] Preferably, the protection unit comprises a moving slot arranged at the front side of the inner cavity of the notebook shell, and the inner cavity of the moving slot is slidably connected with a protection box, the back side of the inner cavity of the protection box is arranged with a receiving slot, the inner cavity of the receiving slot is fixedly connected with a first spring, one end of the first spring is fixedly connected with a protection plate, the surface of the protection plate is slidably connected with the inner cavity of the receiving slot, and the surface of the protection plate is attached to the front side of the socket slot.

[0011] Preferably, the inner cavity of the protection plate is arranged with a guide slot, the inner cavity of the guide slot is slidably connected with a guide rod, and one end of the guide rod is fixedly connected with the inner cavity of the receiving slot.

[0012] Preferably, one side of the inner cavity of the guide slot is arranged with a positioning slot, the inner cavity of the positioning slot is slidably connected with a positioning ring, and the inner cavity of the positioning ring is fixedly connected with the surface of the guide rod.

[0013] Preferably, the left side of the inner cavity of the protection box is arranged with a movable slot, the inner cavity of the movable slot is slidably connected with a baffle, and one side of the baffle is attached to the surface of the protection plate.

[0014] Preferably, the left side of the baffle is fixedly connected with a handle, the right side of the baffle is fixedly connected with a support plate, the front side of the support plate is fixedly connected with a second spring, and one end of the second spring is fixedly connected with the inner cavity of the movable slot.

[0015] Preferably, both sides of the inner cavity of the moving slot are arranged with limiting slots, the inner cavities of the limiting slots are slidably connected with limiting plates, and one side of the limiting plate is fixedly connected with the surface of the protection box.

[0016] Preferably, the anti-dropping unit comprises a groove and a rotating slot, the groove is arranged at the front side of the protection box, the rotating slots are arranged at the top and bottom of the protection box respectively, the inner cavity of the rotating slot is fixedly connected with a fixing seat, the inner cavity of the fixing seat is fixedly connected with a fixing rod, the surface of the fixing rod is rotatably connected with an anti-dropping plate, one side of the anti-dropping plate is arranged with an anti-dropping slot, the surface of the anti-dropping plate is sleeved with a fixing plate, the top and bottom of the inner cavity of the fixing plate are arranged with connecting slots, and the inner cavities of the connecting slots are clamped with the surface of the anti-dropping plate.

[0017] Preferably, the inner cavity of the fixing plate is provided with a fixing groove, the inner cavity of the groove is fixedly connected with an elastic clamping block, the surface of the fixing groove is clamped with the inner cavity of the groove, and the surface of the elastic clamping block is clamped with the inner cavity of the fixing groove.

[0018] Preferably, the support mechanism comprises a rotating wheel and an adjusting groove, one side of the rotating wheel is attached to the surface of the shell body, the adjusting groove is respectively arranged at the four corners of the inner cavity of the shell body, one side of the rotating wheel is fixedly connected with a worm, the surface of the worm is meshingly connected with a worm wheel, the inner cavity of the worm wheel is fixedly connected with a lead screw, the surface of the lead screw is threadedly connected with a moving seat, the bottom of the moving seat is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a support seat, the bottom of the support seat is fixedly connected with an anti-skid pad, the inner cavity of the adjusting groove is slidingly connected with the surface of the moving seat, the bottom of the inner cavity of the adjusting groove is provided with an expansion groove, and the inner cavity of the expansion groove is slidingly connected with the surface of the connecting rod.

[0019] Compared with the prior art, the present application has the following advantages:

[0020] 1、The protective unit is set, the protective box is moved to the front side by pulling, part of the protective box is taken out from the inside of the moving groove, when the protective box reaches the limit position, the handle is pulled to move to the front side, the movement of the handle drives the baffle to move, the position of the protective plate is limited during the movement of the baffle, at this time, under the action of the recovery of the first spring, the protective plate is pushed to the left side by the first spring, part of the protective plate is pushed out from the inside of the storage slot, when the protective plate reaches the limit position, the surface of the protective plate is attached to the front side of the socket groove, the contact surface of the socket groove and the outside can be protected, and the metal parts in the socket groove are prevented from being damaged.

[0021] 2、The anti-dropping unit is set, after the protective box is completely unfolded, the anti-dropping plate is held and rotated, the anti-dropping plate is rotated around the surface of the fixed rod, the anti-dropping plate is taken out from the inside of the rotating groove, after the anti-dropping plate is rotated by 180 degrees, the two anti-dropping plates are respectively attached to the top and bottom of the surface of the data line, then the fixed plate is pulled to move forward, the fixed plate is taken out from the inside of the groove, and the fixed plate is sleeved on the surfaces of the two anti-dropping plates, the position of the anti-dropping plate can be fixed, the anti-dropping plate can be closely attached to the surface of the data line, and the data line is prevented from being separated from the inside of the socket groove due to accidental touch.

[0022] 3、The present application is through the setting support mechanism, through holding the rotating wheel and rotating, through the rotation of the rotating wheel drives the worm to rotate, through the rotation of the worm drives the worm gear to rotate, through the rotation of the worm gear drives the screw rod to rotate, through the rotation of the screw rod drives the moving seat to move down, through the movement of the moving seat drives the connecting rod to move, through the movement of the connecting rod drives the support seat to move, according to the environmental conditions, the height of each support seat can be adjusted, the shell body can keep horizontal state in the use process. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is whole structure schematic diagram of the present application;

[0024] Figure 2 It is unexpanded state schematic diagram of the shell structure of the present application;

[0025] Figure 3 It is connection schematic diagram of the protective box structure of the present application;

[0026] Figure 4 It is connection schematic diagram of the anti-drop plate structure of the present application;

[0027] Figure 5 It is sectional view of the protective box structure of the present application;

[0028] Figure 6 It is connection schematic diagram of the protective box structure of the present application;

[0029] Figure 7 It is connection schematic diagram of the baffle structure of the present application;

[0030] Figure 8 It is connection schematic diagram of the support seat structure of the present application;

[0031] Figure 9 It is local connection schematic diagram of the shell structure of the present application.

[0032] As shown in the figure, 1 is a notebook shell, 11 is a shell body, 12 is a fixed shaft, 13 is a mounting groove, 14 is a socket groove, 2 is a protection mechanism, 21 is a protection unit, 2101 is a protection box, 2102 is a protection plate, 2103 is a limiting plate, 2104 is a storage groove, 2105 is a baffle, 2106 is a positioning groove, 2107 is a guide groove, 2108 is a positioning ring, 2109 is a guide rod, 2110 is a first spring, 2111 is a movable groove, 2112 is a supporting plate, 2113 is a second spring, 2114 is a handle, 2115 is a moving groove, 2116 is a limiting groove, 22 is an anti-dropping unit, 2201 is a fixed plate, 2202 is an anti-dropping plate, 2203 is a groove, 2204 is a rotating groove, 2205 is an elastic clamping block, 2206 is a fixed seat, 2207 is a fixed rod, 2208 is an anti-dropping groove, 2209 is a connecting groove, 2210 is a fixed groove, 3 is a supporting mechanism, 31 is a rotating wheel, 32 is a supporting seat, 33 is an anti-skid pad, 34 is a screw rod, 35 is a worm, 36 is a worm gear, 37 is a moving seat, 38 is a connecting rod, 39 is an adjusting groove, 310 is an expansion groove. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0034] Embodiment 1: Please refer to Figures 1-9 The present application provides a technical solution: a notebook shell with a socket protection function, comprising a notebook shell 1, the notebook shell 1 comprising a shell body 11, a fixed shaft 12 being fixedly installed on the left side of the inner cavity of the shell body 11, a mounting groove 13 being formed in the inner cavity of the shell body 11, a socket groove 14 being formed on the front side of the shell body 11, the inner cavity of the socket groove 14 being communicated to the inner cavity of the mounting groove 13, and a protection mechanism 2 being installed on the front side of the shell body 11.

[0035] The protection mechanism 2 comprises a protection unit 21, the protection unit 21 being arranged on the front side of the inner cavity of the notebook shell 1, and the protection unit 21 being used for blocking and closing the contact surface with the outside when the socket groove 14 is not used.

[0036] As a further limitation of the protection unit 21 of the application, the protection unit 21 comprises a moving groove 2115 opened on the front side of the inner cavity of the notebook shell 1, the inner cavity of the moving groove 2115 is slidingly connected with a protection box 2101, the back side of the inner cavity of the protection box 2101 is opened with a storage groove 2104, the inner cavity of the storage groove 2104 is fixedly connected with a first spring 2110, one end of the first spring 2110 is fixedly connected with a protection plate 2102, the surface of the protection plate 2102 is slidingly connected with the inner cavity of the storage groove 2104, the surface of the protection plate 2102 is attached to the front side of the socket groove 14, through the setting of the moving groove 2115, the protection box 2101 can be stored in the inside of the shell body 11 when not in use, reducing the possibility of the protection box 2101 being contacted and collided with other objects outside, avoiding the damage of the protection box 2101, through the setting of the storage groove 2104, the protection plate 2102 can be retracted into the inside of the protection box 2101, under the condition that the surface of the protection plate 2102 is not blocked, the protection plate 2102 can be pushed to move by the recovery of the first spring 2110, so that the protection plate 2102 moves to the outside of the storage groove 2104 and is attached to the contact surface of the socket groove 14 with the outside, so as to close and protect the inside of the socket groove 14, preventing the damage of the metal parts in the socket groove 14;

[0037] The inner cavity of the protection plate 2102 is opened with a guide groove 2107, the inner cavity of the guide groove 2107 is slidingly connected with a guide rod 2109, one end of the guide rod 2109 is fixedly connected with the inner cavity of the storage groove 2104, through the setting of the guide groove 2107, the guide rod 2109 can slide in the inside of the protection plate 2102, and then can guide the movement of the protection plate 2102, so that the protection plate 2102 moves horizontally, improving the stability of the protection plate 2102 during movement, preventing the protection plate 2102 from being stuck during movement;

[0038] One side of the inner cavity of the guide groove 2107 is opened with a positioning groove 2106, the inner cavity of the positioning groove 2106 is slidingly connected with a positioning ring 2108, the inner cavity of the positioning ring 2108 is fixedly connected with the surface of the guide rod 2109, through the setting of the positioning ring 2108, the movement distance of the protection plate 2102 is limited, preventing the protection plate 2102 from moving too far, causing the protection plate 2102 to separate from the inside of the storage groove 2104 during movement, causing the surface of the protection plate 2102 to lack support and unable to stably attach to the surface of the socket groove 14, affecting the protection effect of the inside of the socket groove 14;

[0039] The left side of the inner cavity of the protection box 2101 is provided with a movable slot 2111, and the inner cavity of the movable slot 2111 is slidably connected with a baffle 2105. One side of the baffle 2105 is attached to the surface of the protection plate 2102. Through the arrangement of the movable slot 2111, the baffle 2105 can slide in the interior of the protection box 2101. Further, through the arrangement of the baffle 2105, the position of the protection plate 2102 can be blocked, preventing the protection plate 2102 from popping out from the interior of the storage slot 2104 when not in use.

[0040] The left side of the baffle 2105 is fixedly connected with a handle 2114, and the right side of the baffle 2105 is fixedly connected with a support plate 2112. The front side of the support plate 2112 is fixedly connected with a second spring 2113, and one end of the second spring 2113 is fixedly connected with the inner cavity of the movable slot 2111. Through the arrangement of the handle 2114, the contact area of the operator's hand with the baffle 2105 is increased, and the position of the baffle 2105 can be easily moved. Through the arrangement of the support plate 2112, the other side of the baffle 2105 is supported, improving the stability of the baffle 2105 during movement. When the support plate 2112 is not under stress, the support plate 2112 can be pushed to move by the recovery of the second spring 2113, driving the support plate 2112 to quickly reset, and the surface of the protection plate 2102 can be quickly blocked.

[0041] The inner cavity of the moving slot 2115 is provided with a limiting slot 2116 on both sides, and the inner cavity of the limiting slot 2116 is slidably connected with a limiting plate 2103. One side of the limiting plate 2103 is fixedly connected with the surface of the protection box 2101. Through the arrangement of the limiting slot 2116, the limiting plate 2103 can slide in the interior of the moving slot 2115. Further, through the limiting plate 2103, the movement of the protection box 2101 can be limited, preventing the protection box 2101 from detaching from the interior of the moving slot 2115 during movement, which can easily cause the protection box 2101 to fall to the ground and be lost, and is not conducive to the subsequent resetting of the protection box 2101.

[0042] The specific implementation of the embodiment is that the operator first moves the protection box 2101 to the front side by pulling, and a part of the protection box 2101 is pulled out from the inside of the moving groove 2115. In the moving process of the protection box 2101, the movement position of the protection box 2101 is limited by the limiting plate 2103 sliding in the limiting groove 2116, so that the protection box 2101 is prevented from moving too far and being separated from the inside of the moving groove 2115. When the protection box 2101 reaches the limit position, the handle 2114 can be pulled to move to the front side, and the baffle 2105 is driven to move by the movement of the handle 2114. In the moving process of the baffle 2105, the position of the protection plate 2102 is limited. At this time, under the action of the recovery of the first spring 2110, the protection plate 2102 is pushed to move to the left side by the first spring 2110, and a part of the protection plate 2102 is pushed out from the inside of the storage groove 2104. When the protection plate 2102 reaches the limit position, the surface of the protection plate 2102 is attached to the front side of the socket groove 14, and the contact surface of the socket groove 14 with the outside can be protected, so that the metal parts in the socket groove 14 are prevented from being damaged.

[0043] Embodiment 2: see Figures 1-4 The present application provides a technical solution: a notebook computer shell with a socket protection function. The present application improves the technical problems mentioned in the background art. The protection mechanism 2 further comprises a anti-disengagement unit 22 arranged in the protection unit 21, and the anti-disengagement unit 22 is used for positioning the data line inserted in the socket groove 14.

[0044] As a further limitation of the anti-drop unit 22 of the application, the anti-drop unit 22 comprises a groove 2203 and a rotating groove 2204, the groove 2203 is opened on the front side of the protection box 2101, the rotating groove 2204 is respectively opened on the top and bottom of the protection box 2101, the inner cavity of the rotating groove 2204 is fixedly connected with a fixed seat 2206, the inner cavity of the fixed seat 2206 is fixedly connected with a fixed rod 2207, the surface of the fixed rod 2207 is rotatably connected with an anti-drop plate 2202, one side of the anti-drop plate 2202 is provided with an anti-drop groove 2208, the surface of the anti-drop plate 2202 is sleeved with a fixed plate 2201, the top and bottom of the inner cavity of the fixed plate 2201 are provided with a connecting groove 2209, the inner cavity of the connecting groove 2209 is connected with the surface of the anti-drop plate 2202, through the setting of the fixed seat 2206, the position of the fixed rod 2207 is supported, so that the anti-drop plate 2202 can rotate around the surface of the fixed rod 2207, through the rotation of the anti-drop plate 2202, it can be taken out from the inside of the rotating groove 2204, after the anti-drop plate 2202 rotates 180 degrees, the two anti-drop plates 2202 will be respectively located on the top and bottom of the data line, so that the inner cavity of the anti-drop groove 2208 is attached to the surface of the data line, and through the cooperation with the fixed plate 2201, the position of the data line is fixed, so as to prevent the data line from being separated from the inside of the socket slot 14 during use;

[0045] Preferably, the inner cavity of the fixed plate 2201 is provided with a fixed groove 2210, the inner cavity of the groove 2203 is fixedly connected with an elastic clamping block 2205, the surface of the fixed groove 2210 is connected with the inner cavity of the groove 2203, the surface of the elastic clamping block 2205 is connected with the inner cavity of the fixed groove 2210, through the setting of the groove 2203, the position of the fixed plate 2201 can be stored, when the fixed plate 2201 is not used, it can be connected into the inside of the groove 2203, and the surface of the elastic clamping block 2205 is connected into the inside of the fixed groove 2210, so as to fix the fixed plate 2201 in the inside of the groove 2203 for storage, prevent the groove 2203 from being lost due to improper storage, and affect the normal use of the anti-drop plate 2202.

[0046] The specific implementation of the embodiment is that: after the protection box 2101 is completely unfolded, the operator holds the anti-dropping plate 2202 to rotate, so that the anti-dropping plate 2202 rotates around the surface of the fixed rod 2207, the anti-dropping plate 2202 is taken out from the inside of the rotating groove 2204, after the anti-dropping plate 2202 rotates 180 degrees, the two anti-dropping plates 2202 are located at the top and bottom of the data line respectively, the inner cavity of the anti-dropping groove 2208 is attached to the surface of the data line, then the fixed plate 2201 is pulled to move forward, the fixed plate 2201 is taken out from the inside of the groove 2203, and the fixed plate 2201 is sleeved on the surface of the two anti-dropping plates 2202, so that the position of the anti-dropping plate 2202 is fixed, the anti-dropping plate 2202 can be closely attached to the surface of the data line, and the data line is prevented from being separated from the inside of the socket groove 14 due to accidental touch.

[0047] Embodiment 3: see Figures 1-9 The present application provides a technical solution: a notebook shell with a socket protection function, the present application makes corresponding improvements to the technical problems mentioned in the background art, the four corners of the bottom of the shell body 11 are provided with support mechanisms 3, and the support mechanisms 3 are used for horizontally supporting the shell body 11.

[0048] As a further limitation of the support mechanism 3 of the present application, the support mechanism 3 comprises a rotating wheel 31 and an adjusting groove 39, one side of the rotating wheel 31 is attached to the surface of the shell body 11, the adjusting groove 39 is respectively arranged at the four corners of the inner cavity of the shell body 11, one side of the rotating wheel 31 is fixedly connected with a worm 35, the surface of the worm 35 is meshingly connected with a worm wheel 36, the inner cavity of the worm wheel 36 is fixedly connected with a lead screw 34, the surface of the lead screw 34 is threadedly connected with a moving seat 37, the four corners of the bottom of the moving seat 37 are fixedly connected with connecting rods 38, the bottom of the connecting rod 38 is fixedly connected with a support seat 32, the bottom of the support seat 32 is fixedly connected with an anti-skid pad 33, the inner cavity of the adjusting groove 39 is slidingly connected with the surface of the moving seat 37, the bottom of the inner cavity of the adjusting groove 39 is provided with an expansion groove 310, and the inner cavity of the expansion groove 310 is slidingly connected with the surface of the connecting rod 38. By arranging the support seat 32, the four corners of the bottom of the shell body 11 are supported, the rotating wheel 31 is held and rotated, the rotating wheel 31 drives the worm 35 to rotate, the rotation of the worm 35 drives the worm wheel 36 to rotate, the rotation of the worm wheel 36 drives the lead screw 34 to rotate, the rotation of the lead screw 34 drives the moving seat 37 to move downward, the movement of the moving seat 37 drives the connecting rod 38 to move, and the movement of the connecting rod 38 drives the support seat 32 to move, so as to adjust the height of the support seat 32 and keep the shell body 11 in a horizontal state.

[0049] The specific implementation of the embodiment is: when the shell body 11 cannot be kept horizontally placed, the operator observes the specific inclination, selects the corresponding position of the rotating wheel 31 according to the inclination method, rotates the rotating wheel 31 by holding it, drives the worm 35 to rotate through the rotation of the rotating wheel 31, drives the worm wheel 36 to rotate through the rotation of the worm 35, drives the lead screw 34 to rotate through the rotation of the worm wheel 36, drives the moving seat 37 to move downward through the rotation of the lead screw 34, drives the connecting rod 38 to move through the movement of the moving seat 37, drives the support seat 32 to move through the movement of the connecting rod 38, thereby adjusting the height of the support seat 32 at the corresponding position, keeping the shell body 11 in a horizontal state, and preventing the shell body 11 from toppling over during use.

[0050] It should be noted that, in this document, the terms "first", "second", and so on are used only to distinguish one entity or operation from another, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or device.

[0051] Although embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the present application, the scope of which is defined by the following claims and their equivalents.

Claims

1. A notebook casing with a connector protection function, comprising a notebook outer shell (1), characterized in that: The laptop casing (1) includes a casing body (11), a fixing shaft (12) is fixedly installed on the left side of the inner cavity of the casing body (11), a mounting groove (13) is opened in the inner cavity of the casing body (11), a socket groove (14) is opened on the front side of the casing body (11), the inner cavity of the socket groove (14) is connected to the inner cavity of the mounting groove (13), and a protective mechanism (2) is installed on the front side of the casing body (11); the protective mechanism (2) includes a protective unit (21), the protective unit (21) is disposed on the laptop. On the front side of the inner cavity of the outer shell (1), the protective unit (21) is used to block and seal the contact surface between the socket slot (14) and the outside when it is not in use; the protective mechanism (2) also includes an anti-disconnection unit (22), which is located inside the protective unit (21) and is used to position the data cable plugged into the socket slot (14); support mechanisms (3) are installed at the four corners of the bottom of the outer shell body (11) and are used to provide horizontal support for the outer shell body (11).

2. A notebook casing with a connector protection function according to claim 1, characterized in that: The protective unit (21) includes a movable slot (2115), which is located on the front side of the inner cavity of the notebook shell (1). A protective box (2101) is slidably connected to the inner cavity of the movable slot (2115). A storage slot (2104) is provided on the back side of the inner cavity of the protective box (2101). A first spring (2110) is fixedly connected to the inner cavity of the storage slot (2104). A protective plate (2102) is fixedly connected to one end of the first spring (2110). The surface of the protective plate (2102) is slidably connected to the inner cavity of the storage slot (2104). The surface of the protective plate (2102) is attached to the front side of the slot (14).

3. A notebook casing with a connector protection function according to claim 2, characterized in that: The inner cavity of the protective plate (2102) is provided with a guide groove (2107), and a guide rod (2109) is slidably connected to the inner cavity of the guide groove (2107). One end of the guide rod (2109) is fixedly connected to the inner cavity of the storage groove (2104).

4. A notebook casing with a connector protection function according to claim 3, characterized in that: A positioning groove (2106) is provided on one side of the inner cavity of the guide groove (2107). A positioning ring (2108) is slidably connected to the inner cavity of the positioning groove (2106). The inner cavity of the positioning ring (2108) is fixedly connected to the surface of the guide rod (2109).

5. A notebook casing with a connector protection function according to claim 2, characterized in that: The protective box (2101) has a movable groove (2111) on the left side of its inner cavity. A baffle (2105) is slidably connected to the inner cavity of the movable groove (2111). One side of the baffle (2105) is in contact with the surface of the protective plate (2102).

6. A notebook casing with a connector protection function according to claim 5, characterized in that: A handle (2114) is fixedly connected to the left side of the baffle (2105), and a support plate (2112) is fixedly connected to the right side of the baffle (2105). A second spring (2113) is fixedly connected to the front side of the support plate (2112), and one end of the second spring (2113) is fixedly connected to the inner cavity of the movable groove (2111).

7. A notebook casing with a connector protection function according to claim 2, characterized in that: Limiting grooves (2116) are provided on both sides of the inner cavity of the moving groove (2115). A limiting plate (2103) is slidably connected to the inner cavity of the limiting groove (2116). One side of the limiting plate (2103) is fixedly connected to the surface of the protective box (2101).

8. A notebook casing with a connector protection function according to claim 1, characterized in that: The anti-detachment unit (22) includes a groove (2203) and a rotating groove (2204). The groove (2203) is located on the front side of the protective box (2101). The rotating groove (2204) is located on the top and bottom of the protective box (2101). A fixed seat (2206) is fixedly connected to the inner cavity of the rotating groove (2204). A fixed rod (2207) is fixedly connected to the inner cavity of the fixed seat (2206). An anti-detachment plate (2202) is rotatably connected to the surface of the fixed rod (2207). An anti-detachment groove (2208) is provided on one side of the anti-detachment plate (2202). A fixed plate (2201) is fitted onto the surface of the anti-detachment plate (2202). A connecting groove (2209) is provided at the top and bottom of the inner cavity of the fixed plate (2201). The inner cavity of the connecting groove (2209) is engaged with the surface of the anti-detachment plate (2202).

9. A notebook casing with a connector protection function according to claim 8, characterized in that: The inner cavity of the fixing plate (2201) is provided with a fixing groove (2210), and the inner cavity of the groove (2203) is fixedly connected with an elastic block (2205). The surface of the fixing groove (2210) engages with the inner cavity of the groove (2203), and the surface of the elastic block (2205) engages with the inner cavity of the fixing groove (2210).

10. A notebook casing with a connector protection function according to claim 1, characterized in that: The support mechanism (3) includes a rotating wheel (31) and an adjusting groove (39). One side of the rotating wheel (31) is in contact with the surface of the outer shell body (11). The adjusting groove (39) is respectively opened at the four corners of the inner cavity of the outer shell body (11). A worm (35) is fixedly connected to one side of the rotating wheel (31). A worm wheel (36) is meshed with the surface of the worm (35). A lead screw (34) is fixedly connected to the inner cavity of the worm wheel (36). A movable screw is threadedly connected to the surface of the lead screw (34). The movable seat (37) has four fixedly connected connecting rods (38) at the bottom corners. The bottom of the connecting rods (38) is fixedly connected to a support seat (32). The bottom of the support seat (32) is fixedly connected to an anti-slip pad (33). The inner cavity of the adjustment groove (39) is slidably connected to the surface of the movable seat (37). The bottom of the inner cavity of the adjustment groove (39) is provided with a telescopic groove (310). The inner cavity of the telescopic groove (310) is slidably connected to the surface of the connecting rod (38).

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