Convenient and fast disassembly and assembly device for smart display

Abstract

The utility model relates to the technical field of supporting devices, in particular to a convenient quick-disassembly quick-assembly device for an intelligent display, which comprises a base, a supporting component and a display screen, one end of the supporting component is inserted into the base, the other end of the supporting component is convexly provided with a quick-disassembly key module, a clamping fixing groove structure is formed on the back of the display screen, and the quick-disassembly key module is clamped into the clamping fixing groove structure; a first clamping groove is formed in the clamping fixing groove structure, and clamping holes are inwards formed in at least the two end sides, in the opposite direction, of the first clamping groove. The quick-release key module comprises a support head buckling position which is arranged on the bottom cover in a protruding mode, clamped into the first clamping groove and compresses the elastic piece, a first protruding plate clamped into one clamping hole is arranged on the side, opposite to the support head buckling position, of the support head buckling position in a protruding mode, and a second protruding structure which is lifted in a sliding mode and clamped into the other clamping hole is arranged on the other side, opposite to the support head buckling position, of the support head buckling position. The quick release key penetrates through the bottom cover and jacks the second protruding structure when pressed, and the elastic piece jacks the buckling position of the head of the support to return. The utility model has the characteristics of better rationality of structural arrangement and convenience in disassembly and assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting devices, and in particular to a convenient quick-disassembly and quick-assembly device for a smart display. Background Art

[0002] Currently, there are many application bracket devices for front mobile display machines on the market. The mechanical connection parts between the bracket and the base, and between the bracket and the main screen of this support device are all locked by a simple screw or multiple screws, and the electronic connection parts are all plug-in wires. These connection and assembly methods are not convenient for users to use, and the pulled wires will be easily damaged after repeated use.

[0003] Therefore, it is urgent to provide a convenient quick-disassembly and quick-assembly device for a smart display to overcome the above-mentioned defects. Utility Model Content

[0004] The main purpose of the utility model is to provide a convenient quick-disassembly and quick-assembly device for a smart display, which has the characteristics of better rationality of structural setting and convenient disassembly and assembly.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A convenient quick-release and quick-install device for a smart display comprises: a base, a support assembly and a display screen, wherein one end of the support assembly is plugged into the base, the other end extends in the Z-axis direction and a quick-release key module is protruded from one side surface, a card-connecting fixing groove structure is formed on the back of the display screen, and the quick-release key module is card-connected into the card-connecting fixing groove structure;

[0007] A first clamping groove is formed in the clamping fixing groove structure, and clamping holes are formed inwardly at at least two ends of the first clamping groove in opposite directions;

[0008] The quick-release key module includes: a bracket head buckle position protruding from the bottom cover, snapped into the snap-in groove one and compressing the elastic member, a protruding plate one protruding from the side opposite to the bracket head buckle position and snapped into the snap-in hole, a protruding structure two slidingly lifted and snapped into the other snap-in hole is installed on the other side opposite to the bracket head buckle position, and a quick-release key that passes through the bottom cover, pushes up the protruding structure two when pressed, and the elastic member pushes the bracket head buckle position back.

[0009] Preferably, the upper end of the second protruding structure is formed with a limiting plate which abuts against the inner side wall of the bracket head buckle when in the engaged state, the lower end is provided with a protruding clamping foot, and a groove portion which is inserted and raised by the quick release key is recessed between the clamping feet, and the elastic member is protrudingly mounted on the second protruding structure toward one direction of the clamping groove.

[0010] Preferably, a surface of the clamping foot facing the first clamping slot is an inclined surface, and during clamping, the inclined surface slides into the first clamping slot from top to bottom in sequence.

[0011] Preferably, the quick release key includes an abutment portion, and a pressing portion protruding from one end of the abutment portion, penetrating the bottom cover and arranged on the outside of the bottom cover, and a surface of the abutment portion abutting against the groove portion is an inclined surface whose height increases sequentially in the abutment order.

[0012] Preferably, the abutting portion is trapezoidal in shape, and the pressing portion is cylindrical in shape.

[0013] Preferably, a lead male socket is installed in the first clamping groove, and a lead female socket matching with the lead male socket is installed beside the buckle position of the bracket head.

[0014] Preferably, a connecting component is convexly provided in the second snap-in groove on the base, and the connecting component is formed with a first guide hole. The supporting component is formed with a second guide hole matching the first guide hole on one side close to the lower end, and the first guide hole and the second guide hole are connected by a connecting nail.

[0015] Preferably, a lower lead female seat is installed in the second clamping groove, and a lower lead male seat matching with the lower lead female seat is installed in the lower end of the support component.

[0016] Preferably, a battery box, a plurality of batteries installed in the battery box and a battery cover covering the battery box are installed in the base.

[0017] Preferably, a plurality of universal wheels are installed at the bottom end of the base.

[0018] The utility model is a convenient quick-disassembly device for a smart display. The quick-disassembly key module of the support component is aligned with the first snap-in groove, the protruding plate is snapped into one of the snap-in holes, and pressure is applied to the buckle position of the bracket head. The second protruding structure compresses the elastic member and slides into the other snap-in hole, thereby completing the assembly of the display screen and the support component. When disassembling, the quick-disassembly key is pressed, the second protruding structure is lifted up by the quick-disassembly key, and the elastic member elastically recovers and pushes out the lower end of the buckle position of the bracket head, thereby making the quick-disassembly key module out of the snap-in state with the snap-in fixing groove structure, and the disassembly is completed. Both disassembly and assembly are quite quick. The utility model has the characteristics of better rationality of structural setting and convenient disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of an embodiment of a convenient quick-disassembly and quick-assembly device for a smart display according to the present utility model.

[0020] Figure 2 It is a schematic diagram of the structure of the support assembly and the display screen in this embodiment without being assembled.

[0021] Figure 3 for Figure 2 Schematic diagram of the structure from another perspective.

[0022] Figure 4 For this embodiment Figure 2 A structural decomposition diagram of .

[0023] Figure 5 It is a schematic diagram of the partial structure of the base and support components that are not assembled.

[0024] Figure 6 It is a schematic diagram of the structure of the unassembled base.

[0025] Description of the figure numbers in the manual:

[0026] 1-base, 11-connecting assembly, b1-first guide hole, b3-connecting nail, B1-lower lead female seat, 12-battery box, 13-battery, 14-battery cover, 15-universal wheel, 2-support assembly, b2-second guide hole, B2-lower lead male seat, 21-quick release key module, a1-bottom cover, a2-elastic part, a3-bracket head buckle, a31-protruding plate one, a32-protruding structure two, a4-quick release key, A2-lead female seat, 3-display screen, 31-clip-on fixing slot structure, A1-lead male seat. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] It should be noted that when an element is referred to as being “connected to” or “disposed on” another element, it can be directly on the other element or indirectly on the other element.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" means two or more, unless otherwise clearly and specifically defined. "Several" means one or more, unless otherwise clearly and specifically defined.

[0031] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] See also Figures 1 to 6 The convenient quick-release and quick-install device of the smart display of this embodiment includes: a base 1, a support component 2 and a display screen 3, wherein one end of the support component 2 is plugged into the base 1, the other end extends in the Z-axis direction and a quick-release key module 21 is protruded from one side direction, and a card-connecting fixing groove structure 31 is formed on the back of the display screen 3, and the quick-release key module 21 is card-connected into the card-connecting fixing groove structure 31.

[0033] In a preferred embodiment, a first clamping groove is formed in the clamping fixing groove structure 31, and clamping holes are formed inwardly at least at two ends of the first clamping groove in opposite directions, and a lead male socket A1 is installed in the first clamping groove.

[0034] The quick release key module 21 includes: a bracket head buckle a3 protruding from the bottom cover a1, snapped into the snap-in groove one and compressing the elastic member a2, a protruding plate a31 snapped into one of the snap-in holes protruding on the side opposite to the bracket head buckle a3, a protruding structure a32 that slides and lifts and snaps into the other snap-in hole is installed on the other opposite side, and a quick release key a4 that passes through the bottom cover a1, pushes up the protruding structure a32 when pressed, and the elastic member a2 pushes the bracket head buckle a3 back, and a lead female socket A2 that cooperates with the lead male socket A1 is installed next to the bracket head buckle a3. Specifically, a limiting plate is formed on the upper end of the protruding structure a32, which abuts against the inner wall of the bracket head buckle a3 when in a locked state, and a clamping foot is convexly provided on the lower end, and a groove portion is recessed between the clamping feet and is lifted up by the quick release key a4. The elastic member a2 is protrudingly mounted on the protruding structure a32 toward one direction of the clamping groove, and one side of the clamping foot facing one direction of the clamping groove is an inclined surface, which slides into the clamping groove from top to bottom in sequence when engaged. The quick release key a4 includes an abutting portion, and a pressing portion convexly provided at one end of the abutting portion, penetrating the bottom cover a1 and provided on the outside of the bottom cover a1, and one side of the abutting portion abutting against the groove portion is an inclined surface whose height increases sequentially from the abutting sequence, the abutting portion is trapezoidal, and the pressing portion is cylindrical. Furthermore, the bracket head buckle a3 is aligned with the clamping fixing groove structure 31, the protruding plate a31 is inserted into a clamping hole, and when the bracket head buckle a3 is pressed down, the protruding structure a32 is clamped into another clamping hole and compresses the elastic member a2 installed thereon, and the assembly is completed. When disassembling, the quick release key a4 is pressed, the protruding structure a32 is pushed up, and the elastic member a2 elastically recovers and pushes out of the bracket head buckle a3, and the disassembly is completed.

[0035] A connecting component 11 is convexly provided in the second snap-fit ​​groove on the base 1, and the connecting component 11 is formed with a first guide hole b1. The support component 2 is formed with a second guide hole b2 matched with the first guide hole b1 on the side close to the lower end, and the first guide hole b1 and the second guide hole b2 are connected by a connecting nail b3. A lower lead female seat B1 is installed in the second snap-fit ​​groove, and a lower lead male seat B2 matched with the lower lead female seat B1 is installed in the lower end of the support component 2. A battery box 12, a plurality of batteries 13 installed in the battery box 12 and a battery cover 14 covered on the battery box 12 are installed in the base 1, and a plurality of universal wheels 15 are installed at the bottom end of the base 1. Specifically, the lower lead female seat B1 and the lower lead male seat B2 are respectively fixed in the second clamping groove and the lower end opening of the support component 2. When the support component 2 is inserted into the second clamping groove, the lower lead male seat B2 is plugged into the lower lead female seat B1. At this time, the first guide hole b1 and the second guide hole b2 overlap, and the connecting pin b3 is screwed into the first clamp hole b1 and the second guide hole b2 to complete the fixation; when disassembling, first use the screw to disassemble the connecting pin b3, and pull away the support component 2 and the base 1 in the relative direction, and the disassembly is completed, so that the disassembly and assembly of the base 1 and the support component 2 also has the characteristics of rapid disassembly and assembly, and the structural setting is reasonable. More specifically, the battery 13 is a universal battery, and this structural setting overcomes the defect that the mobile display device in the prior art cannot replace the battery.

[0036] It can be seen from the above description that the utility model has the characteristics of reasonable structure and quick assembly and disassembly.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. Convenient quick-release and quick-install device for smart display, including: The base, support assembly and display screen are characterized in that: One end of the support assembly is plugged into the base, the other end extends in the Z-axis direction, and a quick-release key module is protruded from one side. A snap-fit ​​fixing groove structure is formed on the back of the display screen, and the quick-release key module is snapped into the snap-fit ​​fixing groove structure. A first clamping groove is formed in the clamping fixing groove structure, and clamping holes are formed inwardly at at least two ends of the first clamping groove in opposite directions; The quick-release key module includes: a bracket head buckle position protruding from the bottom cover, snapped into the snap-in groove one and compressing the elastic member, a protruding plate one protruding from the side opposite to the bracket head buckle position and snapped into the snap-in hole, a protruding structure two slidingly lifted and snapped into the other snap-in hole is installed on the other side opposite to the bracket head buckle position, and a quick-release key that passes through the bottom cover, pushes up the protruding structure two when pressed, and the elastic member pushes the bracket head buckle position back.

2. The convenient quick-release and quick-install device for a smart display as claimed in claim 1, characterized in that: The upper end of the second protruding structure is formed with a limiting plate which abuts against the inner side wall of the bracket head buckle when in a locked state, and the lower end is provided with a protruding clamping foot, and a groove portion is recessed between the clamping feet to be inserted and lifted by the quick release key, and the elastic member is mounted on the second protruding structure in a protruding manner toward one direction of the clamping groove.

3. The convenient quick-release and quick-install device for a smart display as claimed in claim 2, characterized in that: The side of the clamping foot facing the clamping slot is an inclined surface, and the inclined surface slides into the clamping slot from top to bottom in sequence during clamping.

4. The convenient quick-release and quick-install device for a smart display as claimed in claim 2, characterized in that: The quick release key includes a contact portion, and a pressing portion protruding from one end of the contact portion, penetrating the bottom cover and disposed on the outside of the bottom cover. A surface of the contact portion contacting the groove portion is an inclined surface whose height increases in sequence from the contact sequence.

5. The convenient quick-release and quick-install device for a smart display as claimed in claim 4, characterized in that: The abutting portion is in a trapezoidal shape, and the pressing portion is in a cylindrical shape.

6. The convenient quick-release and quick-install device for a smart display according to any one of claims 1 to 5, characterized in that: A lead male seat is arranged in the first clamping groove, and a lead female seat matching with the lead male seat is arranged beside the buckle position of the bracket head.

7. The convenient quick-release and quick-install device for a smart display as claimed in claim 1, characterized in that: A connecting component is convexly provided in the second clamping groove on the base, and the connecting component is formed with a first guide hole. A second guide hole matching the first guide hole is formed on one side of the support component near the lower end, and the first guide hole and the second guide hole are connected by a connecting nail.

8. The convenient quick-release and quick-install device for a smart display as claimed in claim 7, characterized in that: A lower lead female seat is arranged in the second clamping groove, and a lower lead male seat matching with the lower lead female seat is arranged in the lower end of the support component.

9. The convenient quick-release and quick-install device for a smart display as claimed in claim 1, characterized in that: The base is provided with a battery box, a plurality of batteries installed in the battery box and a battery cover covering the battery box.

10. The convenient quick-release and quick-install device for a smart display as claimed in claim 1, characterized in that: A plurality of universal wheels are arranged at the bottom end of the base.

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