Detachable screen body structure and electronic equipment

Abstract

The utility model discloses a detachable screen body structure and electronic equipment. The detachable screen body structure comprises a support and a first display module. A slot is formed in one side of the bracket; the first display module comprises a display surface and a mounting surface which are oppositely arranged; a connecting shaft is arranged on the mounting surface, and the first display module is rotatably connected with the connecting shaft; and the connecting shaft is detachably connected with the slot. The support is provided with the slot, the support is connected with the first display module through the connecting shaft, and the first display module is detachably connected with the support through the connecting shaft, so that connection between the display module and the support is more convenient, the support and the display module form an integrated display device, and use is more facilitated; and the first display module is rotatably connected with the connecting shaft, so that the display angle of the first display module can be adjusted, and the practicability of the first display module is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen application technical field, especially a detachable screen body structure and electronic equipment. BACKGROUND

[0002] In the related art, the device with display screen is usually an integrated structure. However, the integrated structure is not convenient for installation and maintenance of the device, and cannot be adapted to the scene where the display screen is separately removed for use. In the related art, the display device is connected with the display module through a connecting line. However, in this way, the structure as a whole cannot be effectively integrated to form a display whole. SUMMARY

[0003] The utility model solves the technical problem that a detachable secondary screen structure and electronic equipment are provided, so that the display screen device is more convenient to use.

[0004] To solve the above technical problem, the utility model adopts the technical scheme that:

[0005] A detachable screen body structure comprises a support and a first display module. One side of the support is provided with a slot. The first display module comprises a display surface and a mounting surface arranged oppositely. The mounting surface is provided with a connecting shaft, and the first display module is rotatably connected with the connecting shaft. The connecting shaft is detachably connected with the slot.

[0006] Further, the inner walls on both sides of the slot are provided with first clamping pieces. The connecting shaft is provided with first clamping matching pieces on both sides in the direction of insertion. The first clamping pieces are clamped with the first clamping matching pieces.

[0007] Further, the connecting shaft and the slot are connected through sliding clamping limiting. The inner walls on both sides of the slot are provided with second clamping matching pieces. The connecting shaft is provided with second clamping pieces on both sides in the direction of insertion. The second clamping pieces are clamped with the second clamping matching pieces.

[0008] Further, the second clamping pieces comprise a rubber ball. The second clamping matching pieces comprise a limiting groove.

[0009] Further, the connecting shaft is provided with a wire hole communicating in the direction of insertion. The wire hole is used to connect the control module on the support with the first display module.

[0010] Further, one end of the connecting shaft away from the first display module is in a stepped shape. The connecting shaft comprises a first level connecting block and a second level connecting block. The wire hole is arranged in the first level connecting block. The length of the second level connecting block is greater than that of the first level connecting block. The second level connecting block is inserted into the slot.

[0011] Further, the connecting shaft further comprises a third connecting block; the length and width of the third connecting block are greater than the length and width of the first connecting block; the slot is stepped and matched with the second connecting block and the third connecting block.

[0012] Further, the connecting shaft is provided with a sliding block on both sides in the plugging direction; the inner wall of the slot on both sides is provided with a sliding groove matched with the sliding block.

[0013] Further, the bracket is provided with a detachable second display module.

[0014] In order to solve the above technical problems, the technical scheme adopted by the utility model is:

[0015] An electronic device comprises the detachable screen body structure.

[0016] The utility model discloses the beneficial effect lies in: through setting up the slot on the bracket, through the connecting axle and first display module connection, utilize the connecting axle and realize the detachable connection of first display module and bracket, can adapt to the scene of part display screen and use separately, can use after the first display module is taken off, make the connection between display module and bracket more convenient, make the bracket and display module form integrated display equipment, more favorably use, and first display module and connecting axle rotatable connection can realize the adjustment of first display module display angle, further improve the practicality of first display module. DRAWINGS

[0017] Figure 1 It is the structure schematic view of the detachable screen body structure in the utility model embodiment;

[0018] Figure 2 It is the structure schematic view of the bracket in the detachable screen body structure in the utility model embodiment;

[0019] Figure 3 It is Figure 2 It is the structure enlarged view of the part marked as A in the utility model embodiment;

[0020] Figure 4 It is the structure schematic view of the connecting axle in the detachable screen body structure in the utility model embodiment;

[0021] Figure 5 It is the structure enlarged view of the part marked as B in the utility model embodiment; Figure 4

[0022] Figure 6 It is another structure schematic view of the detachable screen body structure in the utility model embodiment;

[0023] Label explanation:​

[0024] 1. support; 11, slot; 12, first clamping member; 13, second clamping member; 14, slide; 2, first display module;

[0025] 3. connecting shaft; 31, wire hole; 32, first clamping member; 33, second clamping member; 34, first level connecting block; 35, second level connecting block; 36, third level connecting block; 37, sliding block; 4, first display module. DETAILED DESCRIPTION

[0026] In order to make the technical problems to be solved by the present application, technical solutions and beneficial effects clearer, the present application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and are not used to limit the present application.

[0027] In the following description, for the purpose of explanation and not limitation, specific details are set forth, such as specific system structures, techniques, etc., in order to thoroughly understand the embodiments of the present application. However, it should be clear to those skilled in the art that the present application can also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits and methods are omitted to avoid unnecessary details that hinder the description of the present application.

[0028] It should be understood that when used in the specification and the appended claims of the present application, the term "comprising" indicates the presence of the described features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or sets thereof.

[0029] In the present application, the reference to "one embodiment" or "some embodiments" and the like means that the specific features, structures or characteristics described in connection with the embodiment are included in one or more embodiments of the present application. Therefore, the statements "in one embodiment", "in some embodiments", "in other some embodiments", "in other some embodiments" and the like appearing in different places in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized. The terms "including", "containing", "having" and their variants mean "including but not limited to", unless otherwise specifically emphasized.

[0030] In the related art, the device with a display screen is usually an integrated structure. However, the integrated structure is not convenient for installation and maintenance of the device, and cannot be adapted to the scene where the display screen is separately removed for use. In the related art, the display device and the display module are connected through a connecting line, but in this way, the structure as a whole cannot be effectively integrated to form a display whole.

[0031] To solve the above problems, the present application discloses the following technical solutions.

[0032] The present application discloses a detachable screen body structure, comprising a support and a first display module; one side of the support is provided with a slot; the first display module comprises a display surface and a mounting surface arranged oppositely; the mounting surface is provided with a connecting shaft, and the first display module is rotatably connected with the connecting shaft; and the connecting shaft is detachably connected with the slot.

[0033] As can be known from the above description, the present application has the following beneficial effects: by providing the slot on the support and connecting the first display module with the connecting shaft, the detachable connection of the first display module and the support is realized by the connecting shaft, so that the connection between the display module and the support is more convenient, the support and the display module form an integrated display device, which is more conducive to use; and the first display module is rotatably connected with the connecting shaft, so that the display angle of the first display module can be adjusted, further improving the practicability of the first display module.

[0034] In an embodiment of the present application, the connecting shaft and the slot are connected by sliding and clamping limiting, the inner walls on both sides of the slot are provided with first clamping pieces; the connecting shaft is provided with first clamping matching pieces on both sides in the insertion direction; and the first clamping pieces and the first clamping matching pieces are clamped.

[0035] As can be known from the above description, by providing the first clamping pieces in the slot and the first clamping matching pieces on the connecting shaft, the clamping and matching of the first clamping pieces and the first clamping matching pieces are formed, so that the stability of the connection between the first display module and the support is improved.

[0036] In an embodiment of the present application, the inner walls on both sides of the slot are provided with second clamping matching pieces; the connecting shaft is provided with second clamping pieces on both sides in the insertion direction; and the second clamping pieces and the second clamping matching pieces are clamped.

[0037] As can be known from the above description, on the basis of the clamping and matching of the first clamping pieces and the first clamping matching pieces, the second clamping pieces are further provided on the connecting shaft, and the second clamping matching pieces are further provided on the slot, so that the cooperation between the two groups of clamping pieces and clamping matching pieces greatly improves the stability of the connection between the first display module and the support.

[0038] In an embodiment of the present application, the second clamping piece comprises a rubber ball; and the second clamping matching piece comprises a limiting slot.

[0039] From the above description, the use of the ball and the limiting groove as the clamping piece and the clamping fitting piece can effectively realize the clamping fitting, facilitate the insertion and disassembly of the connecting shaft and the support.

[0040] In an embodiment of the present application, the connecting shaft is provided with a wire hole communicating in the insertion direction; the wire hole is used to connect the control module on the support and the first display module.

[0041] From the above description, by providing the wire hole on the connecting shaft to communicate the support and the first display module, the control module on the support and the first display module can be connected through the wire hole, avoiding the wire exposure and affecting the appearance and operation.

[0042] In an embodiment of the present application, the end of the connecting shaft away from the first display module is in a stepped shape, the connecting shaft includes a first-stage connecting block and a second-stage connecting block; the wire hole is arranged in the first-stage connecting block; the length of the second-stage connecting block is greater than the length of the first-stage connecting block; the second-stage connecting block is inserted into the slot.

[0043] From the above description, by setting the connecting end of the connecting shaft in a stepped shape and arranging the wire hole on the first-stage connecting block, i.e., the first-stage connecting block is used for the line connection and the second-stage connecting block is used for the structural connection between the support and the connecting shaft, the structural connection and the line connection between the support and the first display module are more convenient.

[0044] In an embodiment of the present application, the connecting shaft further includes a third-stage connecting block; the length and the width of the third-stage connecting block are greater than the length and the width of the first-stage connecting block; the slot is in a stepped shape and is adapted to the second-stage connecting block and the third-stage connecting block.

[0045] From the above description, by adding the third-stage connecting block and designing the slot in a stepped shape adapted to the second-stage connecting block and the third-stage connecting block, the stability of the connection between the first display module and the support is further improved.

[0046] In an embodiment of the present application, the connecting shaft is provided with a sliding block on both sides in the insertion direction; the inner wall of the slot on both sides is provided with a sliding groove adapted to the sliding block.

[0047] From the above description, by arranging the sliding groove on both sides of the slot and the sliding block on both sides of the connecting shaft, the connecting shaft in the insertion process can be guided through the cooperation of the sliding groove and the sliding block, which is more conducive to the connection of the connecting shaft and the slot.

[0048] In an embodiment of the present application, the support is provided with a second display module which is detachable.

[0049] From the above description, by further adding a second display module on the support, a multi-screen display function is realized.

[0050] The utility model discloses another embodiment provides a kind of electronic equipment, including the detachable screen body structure of above.

[0051] The detachable screen body structure and electronic equipment provided by the utility model can be applied to financial terminal application scenarios such as cash registers, which will be described below through specific embodiments:

[0052] Embodiment one

[0053] Please refer to Figures 1 to 3 A detachable screen body structure includes a support 1 and a first display module 2. One side of the support 1 is provided with a slot 11. The first display module 2 includes a display surface and a mounting surface arranged oppositely. The mounting surface is provided with a connecting shaft 3, and the first display module 2 is rotatably connected with the connecting shaft 3, as shown in Figure 3 The end of the connecting shaft 3 connected with the first display module 2 is provided with a rotating shaft, which realizes the rotatable connection with the first display module 2. At the same time, the connecting shaft 3 is detachably connected with the slot 11.

[0054] In an optional embodiment, the connecting shaft 3 and the slot 11 are connected by sliding clamping and limiting. The inner walls on both sides of the slot 11 are provided with first clamping pieces 12. The connecting shaft 3 is provided with first clamping matching pieces 32 on both sides along the insertion direction. The first clamping pieces 12 are clamped with the first clamping matching pieces 32. In another optional embodiment, the inner walls on both sides of the slot 11 are provided with second clamping matching pieces 13. The connecting shaft 3 is provided with second clamping pieces 33 on both sides along the insertion direction. The second clamping pieces 33 are clamped with the second clamping matching pieces 13. In yet another optional embodiment, the inner walls on both sides of the slot 11 are provided with first clamping pieces 12. The connecting shaft 3 is provided with first clamping matching pieces 32 on both sides along the insertion direction. The first clamping pieces 12 are clamped with the first clamping matching pieces 32. At the same time, the inner walls on both sides of the slot 11 are provided with second clamping matching pieces 13. The connecting shaft 3 is provided with second clamping pieces 33 on both sides along the insertion direction. The second clamping pieces 33 are clamped with the second clamping matching pieces 13. The number of the first clamping pieces 12 and the second clamping pieces 33, the first clamping matching pieces 32 and the second clamping matching pieces 13 can be set according to actual conditions, that is, at least one set of first clamping pieces 12 or / and second clamping matching pieces 13 are arranged on the inner walls on both sides of the slot 11, and at least one set of first clamping pieces 12 or / and second clamping matching pieces 13 are also arranged on the connecting shaft 3, so that the connecting shaft 3 and the slot 11 form clamping matching.

[0055] In this embodiment, the first clamping pieces 12 and the second clamping pieces 33 include marbles, and the first clamping matching pieces 32 and the second clamping matching pieces 13 include limiting grooves. Please refer toFigure 3 And Figure 5 A set of limiting grooves and a set of elastic balls are arranged on the connecting shaft 3, and a set of limiting grooves and a set of elastic balls are also arranged on the inner wall of both sides of the insertion slot 11; the elastic balls are used to achieve the clamping cooperation with the limiting grooves, so as to facilitate the insertion and disassembly of the connecting shaft 3 and the support 1.

[0056] Please refer to Figure 4 And Figure 5 The connecting shaft 3 is also provided with a wire hole 31 which is communicated along the insertion direction; the wire hole 31 is used to connect the control module and the first display module 2 on the support 1. Wherein, the end of the connecting shaft 3 away from the first display module 2 is in a stepped shape, and the connecting shaft 3 includes a first level connecting block 34, a second level connecting block 35 and a third level connecting block 36; the wire hole 31 is arranged in the first level connecting block 34; the length of the second level connecting block 35 is greater than the length of the first level connecting block 34; the second level connecting block 35 is inserted into the insertion slot 11; the length and width of the third level connecting block 36 are greater than the length and width of the first level connecting block 34; the insertion slot 11 is in a stepped shape and is adapted to the second level connecting block 35 and the third level connecting block 36. In a further embodiment, the connecting shaft 3 is provided with a sliding block 37 on both sides along the insertion direction; the inner wall of both sides of the insertion slot 11 is provided with a sliding groove 14 which is adapted to the sliding block 37; as shown in Figure 3 And Figure 5 The sliding block 37 is arranged on both sides of the third level connecting block 36.

[0057] Please refer to Figure 6 In an optional embodiment, the support 1 is provided with a detachable second display module 4; as shown in Figure 6 The two sides of the support 1 are respectively provided with the first display module 2 and the second display module 4, and the first display module 2 can be used as the main screen and the second display module 4 can be used as the auxiliary screen, or the first display module 2 can be used as the auxiliary screen and the second display module 4 can be used as the main screen.

[0058] The specific installation and disassembly process of the above detachable screen body structure is as follows:

[0059] When installing: through the cooperation of the third level connecting block 36 and the sliding groove 14, the connecting shaft 3 is inserted into the insertion slot 11, and at the same time, the elastic balls on the insertion slot 11 and the elastic balls on the connecting shaft 3 are all subjected to pressure and shrink inwardly until the connecting shaft 3 moves to the bottom of the insertion slot 11, that is, the elastic balls move to the position of the limiting grooves, and then the elastic balls are ejected to form the clamping cooperation with the limiting grooves, at this time, the first clamping part 12 and the first clamping cooperation part 32, and the second clamping part 33 and the second clamping cooperation part 13 all form the clamping cooperation, so as to complete the installation of the first display module 4.

[0060] When disassembling: the connecting shaft 3 is pulled out by external force, so that the elastic ball on the insertion slot 11 and the elastic ball on the connecting shaft 3 are both subjected to pressure and shrink inward, and are separated from the limiting groove, and after the connecting shaft 3 is completely separated from the insertion slot 11, the disassembly of the first display module 4 and the support 1 is completed.

[0061] Embodiment two

[0062] An electronic device comprises the detachable screen structure of any one of embodiment one. For example, the electronic device is a financial terminal device such as a cash register, which is used as a cash register with a main screen and a secondary screen after being assembled and connected by the support 1, the first display module 2 and the second display module 4, and realizes display functions such as cash register, amount, payment scanning. The installation and disassembly of the secondary screen and the main screen of the cash register are more convenient.

[0063] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent transformation, direct or indirect application in related technical fields by using the content of the present application specification and drawings are also included in the patent protection range of the present application.

Claims

1. A detachable screen structure, characterized in that, The support and the first display module are included. One side of the support is provided with a slot. The first display module includes oppositely arranged display surfaces and mounting surfaces. The mounting surfaces are provided with connecting shafts, and the first display module is rotatably connected with the connecting shafts. The connecting shafts are detachably connected with the slot.

2. The detachable screen structure of claim 1, wherein, The connecting shafts are connected with the slot through sliding clamping limiting. The inner walls of the slot are provided with first clamping members. The connecting shafts are provided with first clamping matching members on both sides along the insertion direction.

3. The detachable screen structure according to claim 1 or 2, wherein, The first clamping members are clamped with the first clamping matching members. The inner walls of the slot are provided with second clamping matching members. The connecting shafts are provided with second clamping members on both sides along the insertion direction.

4. The detachable screen structure of claim 3, wherein, The second clamping members are clamped with the second clamping matching members.

5. The detachable screen structure of claim 1, wherein, The second clamping members include elastic balls, and the second clamping matching members include limiting grooves. The connecting shafts are provided with wire holes that are communicated along the insertion direction.

6. The detachable screen structure of claim 5, wherein, The wire holes are used to connect the control module on the support with the first display module. One end of the connecting shaft away from the first display module is in a stepped shape, and the connecting shaft includes first-level connecting blocks and second-level connecting blocks. The wire holes are arranged in the first-level connecting blocks. The length of the second-level connecting blocks is greater than the length of the first-level connecting blocks.

7. The detachable screen structure of claim 6, wherein, The second-level connecting blocks are inserted into the slot. The connecting shaft further includes third-level connecting blocks. The length and width of the third-level connecting blocks are greater than the length and width of the first-level connecting blocks.

8. The detachable screen structure of claim 1, wherein, The slot is in a stepped shape and is adapted to the second-level connecting blocks and the third-level connecting blocks. The connecting shafts are provided with sliders on both sides along the insertion direction.

9. The detachable screen structure of claim 1, wherein, The inner walls of the slot are provided with slideways that are adapted to the sliders.

10. An electronic device, comprising: The support is provided with a detachable second display module. The detachable screen body structure includes any one of claims 1-9.

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