Carbon fiber intelligent screen protection box

Abstract

The utility model discloses a carbon fiber intelligent screen protection box which comprises a lower shell and an upper cover made of a carbon fiber composite material, a foldable supporting part is arranged on the lower shell, a lifting module is arranged in the lower shell and comprises at least one columnar guide support, a driving device is arranged in a control box, and the upper cover is arranged on the lower shell. The output end of the driving device is connected with one end of a lead screw, the other end of the lead screw is fixed to the bottom plate through a bearing component, the lead screw is sleeved with a shaft sleeve, the shaft sleeve is connected with a first supporting part, the first supporting part is provided with a supporting part, and the supporting part is used for fixing an intelligent screen. The lead screw is driven to rotate based on driving of the driving device, the lead screw rotates to drive the shaft sleeve to move on the lead screw, then the first supporting part moves, and ascending or descending of the intelligent screen is achieved. Under the condition that the intelligent screen is not taken out, through the lifting structure, the intelligent screen can directly enter a use state after being lifted.

Description

TECHNICAL FIELD

[0001] The present application relates to the transportation technical field, specifically relates to a carbon fiber intelligent screen protection box. BACKGROUND

[0002] When the intelligent screen is used in the field, the intelligent screen is usually taken out from the packaging box, placed on a flat position or a rack, and then put into the packaging box after use. The whole process is relatively cumbersome. At present, most of the packaging boxes are made of aluminum alloy material, and the total weight of the intelligent screen exceeds 80 kg. The transportation is troublesome. CONTENT OF THE UTILITY MODEL

[0003] In order to overcome the above-mentioned defects, the purpose of the present application is to provide a carbon fiber intelligent screen protection box, which can be used in the field. Without taking out the intelligent screen (also known as display screen), the intelligent screen can be lifted by the lifting structure. After the intelligent screen is lifted, it can be directly used.

[0004] In order to achieve the above purpose, the present application adopts the following technical scheme:

[0005] A carbon fiber intelligent screen protection box comprises:

[0006] A lower shell and an upper cover of carbon fiber composite material, the lower shell and the upper cover are connected through a connecting piece,

[0007] A foldable support part is arranged on the lower shell,

[0008] A lifting module is arranged in the lower shell, the lifting module comprises at least one columnar guide bracket, one end of the guide bracket is fixed to a bottom plate, and the other end is fixed to a control box,

[0009] The control box has a driving device, one end of the output end of the driving device is connected to a lead screw, and the other end of the lead screw is fixed to the bottom plate through a bearing part,

[0010] A shaft sleeve is arranged on the lead screw, the shaft sleeve is connected to a first support part, a support part is arranged on the first support part, and the support part is used for fixing the intelligent screen,

[0011] The driving device drives the rotation of the lead screw, the rotation of the lead screw drives the movement of the shaft sleeve on the lead screw, and then the first support part moves, so as to realize the lifting or lowering of the intelligent screen.

[0012] In an embodiment, a second support part is arranged on one side end of the first support part, and a third support part is arranged on the other side end, and the second support part and the third support part are parallel or substantially parallel.

[0013] In one embodiment, a first bracket is provided on the second support portion, and a second bracket is provided on the third support portion. The first and second brackets are used to fix the smart screen, or

[0014] The combination of the first support, the first bracket, and the second bracket is used to fix the smart screen.

[0015] In one embodiment, a slider is provided on the side of the bushing away from the first support portion. The slider is slidably mounted on a guide rail, one end of which is connected to the control box and the other end of which is connected to the base plate.

[0016] In one embodiment, the bushing has a through hole, the sidewall of which has a thread that matches the thread on the surface of the lead screw.

[0017] In one embodiment, the carbon fiber smart screen protective box further includes a guide bracket with an auxiliary bushing, the auxiliary bushing being connected to the first support portion.

[0018] In one embodiment, the sidewall of the lower housing has a recess near the bottom, and a support portion is installed in the recess.

[0019] In one embodiment, a switch is provided on one side of the recess, the switch being used to trigger the support portion.

[0020] In one embodiment, the switch has a protrusion that partially engages with the support portion.

[0021] Beneficial effects

[0022] This application proposes a carbon fiber smart screen protective case, which includes a buffer component and a lifting module. The lifting module is used to fix the smart screen and controls the lifting of the smart screen. When in use, the smart screen is raised to a suitable height and powered on to directly enter the use state. A foldable support is provided on the lower shell. During use, the support is used for support, requiring no additional equipment, making it suitable for outdoor environments. Attached Figure Description

[0023] The accompanying drawings are provided to illustrate the technical solutions of this disclosure and form part of the specification. They are used together with the embodiments of this disclosure to explain the technical solutions of this disclosure and do not constitute a limitation on the technical solutions of this disclosure. The shapes and sizes of the components in the drawings do not reflect actual proportions and are only intended to illustrate the content of this application.

[0024] Figure 1 , Figure 2 This is a perspective view of the carbon fiber smart screen protection box according to an embodiment of this application;

[0025] Figure 3 for Figure 2 Schematic diagram of the cross section at point AA;

[0026] Figure 4 As Figure 1 The structure diagram of the upper cover is hidden in the middle.

[0027] Figure 5 And Figure 6 The structure diagram of the lifting module of the embodiment of the present application is shown.

[0028] Figure 7 As Figure 5 The schematic diagram of the lifting module in which the fixing plate is hidden is shown.

[0029] Figure 8 As Figure 7 The schematic diagram of the lifting module in which the control cover is hidden is shown.

[0030] Figure 9 As Figure 8 The schematic diagram from another perspective is shown.

[0031] Figure 10 As Figure 4 The structure diagram of the lower shell in the middle is shown.

[0032] Figure 11 The schematic diagram of the support part of the carbon fiber smart screen protection box of the embodiment of the present application is shown. DETAILED DESCRIPTION

[0033] The above scheme will be further described in combination with specific embodiments. It should be understood that these embodiments are used to illustrate the present application and do not limit the scope of the present application. The implementation conditions used in the embodiments can be further adjusted according to the specific manufacturer's conditions, and the implementation conditions not mentioned are usually the conditions in the conventional experiments.

[0034] Next, the carbon fiber smart screen protection box proposed in the present application will be described in combination with the accompanying Figures 1-11 The carbon fiber smart screen protection box proposed in the present application can be used in the field environment and is convenient to carry.

[0035] As Figure 1 And 2 The three-dimensional schematic diagram of the carbon fiber smart screen protection box proposed in the present application is shown.

[0036] The carbon fiber smart screen protection box 100 includes a lower shell 110 of carbon fiber composite material and an upper cover 120 of carbon fiber composite material. The carbon fiber composite material is used to make the box body itself 1 / 3 lighter than the traditional rotational molding box under the same strength and impact resistance requirements.

[0037] The lower shell 110 and the upper cover 120 are connected through a connecting piece (such as a combination of a hinge and a butterfly lock). The support part 130 foldable is arranged on the lower shell 110. When not in use, the support part 130 is in a storage state, and its open state is shown in Figure 1As shown in the middle, the protective box can be supported thereby, so that the protective box can be used in the field environment.

[0038] The lower shell 110 has a buffer component 140 and a lifting module 150 inside, the lifting module 150 is used to fix the smart screen, and based on the control of the lifting smart screen, the smart screen is lifted to the appropriate height for power use (such as connecting the power supply) when in use, so that the smart screen does not need to be taken out from the lower shell 110, and after the smart screen is lifted, it can be directly used. The size of the smart screen is between 32 inches and 110 inches.

[0039] Next, the internal structure of the carbon fiber smart screen protective box will be described in combination with Figures 3-11

[0040] The lower shell 110 has a buffer component 140 and a lifting module 150 inside, the buffer component 140 can play a protective role and resolve external impact.

[0041] The lower shell 110 includes a body 111 (which includes a carbon fiber composite material), the side wall of the body 111 has a recess 112 near the bottom side, and the support part 130 is installed in the recess 112. The support part 130 is configured to be foldable. One side of the recess 112 is provided with a switch 113, and the switch 113 has a protruding part which partially clamps the support part 130 (in the storage state). The body 111 of the lower shell 110 is provided with a handle, which can be carried through the handle.

[0042] Preferably, the support part 130 includes a first support plate 131, a second support plate 134, and an auxiliary support 133, the second support plate 134 is provided with a guide groove 134a, one end of the auxiliary support 133 is fixed to a U-shaped protrusion 132 through a pin shaft 133a, and the protrusion 132 is arranged in a recess 131a of the first support plate 131. The other end of the auxiliary support 133 is fixed through a pin shaft 133b, and the pin shaft 133b passes through and can slide along the guide groove 134a, and the second support plate 134 is provided with a locking part 136. One end of the first support plate 131 is rotatably connected (such as through a pin shaft) to the second support plate 134.

[0043] When the support part 130 is in the storage state, the second support plate 134 is stored in the recess 131a. The end of the first support plate 131 has a clamping groove 131b, which is used to match the protruding part (not shown in the figure) of the switch 113, and in the storage state, the protruding part is partially embedded in the clamping groove 131b.

[0044] ​The lifting module 150 comprises at least one columnar guide support 151, one end of which is fixed to a bottom plate 153, and the other end of which is fixed to a control box 156, which has a driving device 158 therein, an output end of which is connected to one end of a lead screw 155a, and the other end of which is fixed to the bottom plate 153 through a bearing part 153s.

[0045] The control box 156 is provided with a button 156a, which is electrically connected to a control board and the driving device 158, and is used for controlling the driving device 158 to act. The button 156a comprises a start button, a forward rotation button, a reverse rotation button and a stop button.

[0046] In an embodiment, the driving device 158 comprises a gearbox, which can be provided with a handle 157, and the handle 157 can be shaken to rotate the lead screw. The control box 156 can be provided with a power supply unit such as a battery module (not shown in the figure).

[0047] The lead screw 155a is sleeved with a shaft sleeve 154c (the shaft sleeve 154c has a through hole 154c1, and the side wall of the through hole 154c1 has a thread matched with the thread 155a1 of the lead screw), which is connected to a sliding block 154c2, which is slidably mounted on a guide rail 155b connected to the control box 156 and the bottom plate 153.

[0048] The shaft sleeve 154c is connected to a first support part 154, one side end of which is provided with a second support part 154a, and the other side end of which is provided with a third support part 154b, and the second support part 154a and the third support part 154b are parallel or substantially parallel.

[0049] The second support part 154a is provided with a first support 152a, and the third support part 154b is provided with a second support 152b, which are used for fixing the smart screen, or the combination of the first support part, the first support 152a and the second support 152b is used for fixing the smart screen.

[0050] The guide support 151 is provided with an auxiliary shaft sleeve 154d connected to the first support part 154.

[0051] The driving device 158 drives the lead screw 155a to rotate, the lead screw 155a drives the shaft sleeve 154c to move on the lead screw 155a, and then the first support part 154 moves (realizes rising or falling).

[0052] The above examples are only for illustrating the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and to implement it, and cannot limit the protection scope of the present application. Any equivalent transformation or modification made in the spirit and essence of the present application should be covered within the protection scope of the present application.

Claims

1. A carbon fiber smart screen protection case, characterized in that, The application relates to a carbon fiber intelligent screen protection box. The lower shell and the upper cover are connected through a connecting piece, The lower shell is provided with a foldable supporting part, The lower shell is provided with a lifting module, the lifting module comprises at least one columnar guide support, one end of the guide support is fixed to a bottom plate, and the other end is fixed to a control box, The control box is provided with a driving device, the output end of the driving device is connected to one end of a lead screw, the other end of the lead screw is fixed to the bottom plate through a bearing part, The lead screw is provided with a shaft sleeve, the shaft sleeve is connected to a first supporting part, the first supporting part is provided with a supporting part, and the supporting part is used for fixing an intelligent screen, The driving device drives the lead screw to rotate, the lead screw drives the shaft sleeve to move on the lead screw, and then the first supporting part moves, so that the intelligent screen is lifted or lowered.

2. The carbon fiber intelligent screen protection box according to claim 1, One side end of the first supporting part is provided with a second supporting part, and the other side end is provided with a third supporting part, and the second supporting part is parallel or substantially parallel to the third supporting part.

3. The carbon fiber intelligent screen protection box according to claim 2, The second supporting part is provided with a first support, the third supporting part is provided with a second support, and the first support and the second support are used for fixing the intelligent screen, or The combination of the first supporting part, the first support and the second support is used for fixing the intelligent screen.

4. The carbon fiber intelligent screen protection box according to claim 1, The shaft sleeve is provided with a sliding block away from the first supporting part, the sliding block is slidably installed on a guide rail, one end of the guide rail is connected to the control box, and the other end is connected to the bottom plate.

5. The carbon fiber intelligent screen protection box according to any one of claims 1-4, The shaft sleeve has a through hole, and the side wall of the through hole has threads matched with the threads on the surface of the lead screw.

6. The carbon fiber intelligent screen protection box according to claim 1, Further comprising a guide support, the guide support is provided with an auxiliary shaft sleeve, and the auxiliary shaft sleeve is connected to the first supporting part.

7. The carbon fiber intelligent screen protection box according to claim 1, The side wall of the lower shell is provided with a recess near the bottom side, and the recess is provided with a supporting part.

8. The carbon fiber intelligent screen protection box according to claim 7, One side of the recess is provided with a switch, and the switch is used for triggering the supporting part.

9. The carbon fiber intelligent screen protection box according to claim 8, The switch has a protruding part, and the protruding part is partially clamped on the supporting part.

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