A detachable structure

Abstract

The embodiment of the present invention discloses a detachable structure, which includes a first sub-part, a second sub-part and a connecting assembly; the first sub-part is detachably connected to the second sub-part through the connecting assembly; when the first sub-part is connected to the second sub-part, the first sub-part is clamped to the second sub-part, and the first sub-part and the second sub-part are connected by circuit through the connecting assembly. The detachable structure provided by the embodiment of the present invention has a reasonable structural design and is very convenient to use. The mechanical connection and circuit connection between the first sub-part and the second sub-part can be achieved through the connecting assembly.

Description

Technical Field

[0001] The embodiments of the present invention relate to the field of mechanical technology, and in particular to a detachable structure. Background Art

[0002] In order to facilitate the carrying and movement of smart devices, smart devices are usually designed as detachable structures. When reassembling the detachable structure, not only the mechanical connection between the two parts connected to each other should be considered, but also the data connection between the two parts should be considered.

[0003] However, the current detachable structure is very complicated to operate when realizing mechanical connection and data connection at the same time. Summary of the invention

[0004] To this end, an embodiment of the present invention provides a detachable structure to solve the problem of complex connection and operation of the detachable structure in the prior art.

[0005] In order to achieve the above purpose, the embodiment of the present invention provides the following technical solutions:

[0006] An embodiment of the present invention provides a detachable structure, which includes a first sub-part, a second sub-part and a connecting assembly;

[0007] The first subsection is detachably connected to the second subsection via the connecting assembly;

[0008] When the first sub-portion is connected to the second sub-portion, the first sub-portion is clamped on the second sub-portion, and the first sub-portion is connected to the second sub-portion through the connecting component circuit.

[0009] Preferably, the connection assembly includes a first connection assembly and a second connection assembly, the first connection assembly is arranged at the first subsection, and the second connection assembly is arranged at the second subsection;

[0010] The first connecting component is detachably connected to the second connecting component.

[0011] Preferably, the first connecting assembly comprises a guide post and a bayonet, the guide post and the bayonet are arranged on the bottom surface of the first sub-section, and the bayonet is provided with a bayonet hole, and the bottom surface of the first sub-section is provided with a connector jack at a position close to the guide post;

[0012] The second connection assembly includes a connector plug, a guide sleeve, a locking screw, a support spring and a locking button;

[0013] The top surface of the second sub-part is arranged on the connector plug matched with the connector jack, and the top surface of the second sub-part is provided with a guide hole corresponding to the guide column, and the top surface of the second sub-part is provided with a card slot corresponding to the card pin;

[0014] A mounting hole extending toward the other side of the second sub-part is provided on the outer side wall of the second sub-part, the mounting hole is communicated with the card slot, a guide sleeve is fixed in the mounting hole, a locking screw is passed through the interior of the guide sleeve, and a supporting spring is sleeved on the outer surface of the locking screw, one end of the locking screw passes through the mounting hole and is fixedly connected to a locking button located on the outer side wall of the second sub-part;

[0015] The guide post is correspondingly inserted into the guide hole to guide the connection between the connector plug and the connector socket; the connector plug is correspondingly inserted into the connector socket to realize the circuit connection between the connector plug and the connector socket; the bayonet is correspondingly inserted into the slot, and a gap is left between the bottom of the bayonet and the bottom of the slot; the locking button is pressed so that the end of the locking screw away from the locking button presses against the side wall of the bayonet, and the locking screw presses down the bayonet and is inserted into the bayonet hole.

[0016] Preferably, there are two guide posts, and the connector jack is disposed between the two guide posts.

[0017] Preferably, the bayonet is arranged obliquely near the side of the locking screw;

[0018] The locking screw is configured to be pressed against the locking pin and move toward the slot.

[0019] Preferably, the second connecting assembly further comprises a limit screw, and the limit screw is arranged on the top surface of the second sub-portion;

[0020] The limit screw is configured to limit the displacement of the locking pin toward the locking slot.

[0021] Preferably, the side surface of the locking screw pressing against the bayonet is an arc surface.

[0022] Preferably, when the first section is connected to the second section, the bottom surface of the first section is in contact with the top surface of the second section.

[0023] Preferably, the latch is located in the middle of the bottom surface of the first section.

[0024] Preferably, the mounting hole is located close to the top surface of the second section.

[0025] The embodiments of the present invention have the following advantages:

[0026] The detachable structure provided by the embodiment of the present invention has a reasonable structural design and is very convenient to use. The mechanical connection and circuit connection between the first section and the second section can be achieved through the connecting assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the implementation methods or the description of the prior art. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0028] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0029] Figure 1 A schematic structural diagram of a detachable structure provided by an embodiment of the present invention;

[0030] Figure 2 A schematic structural diagram of a first sub-part of a detachable structure provided by an embodiment of the present invention;

[0031] Figure 3 A structural schematic diagram of a first sub-part of a detachable structure provided by an embodiment of the present invention from a viewing angle;

[0032] Figure 4 A structural schematic diagram of a first sub-part of a detachable structure provided by an embodiment of the present invention from another perspective;

[0033] Figure 5 A schematic structural diagram of a second sub-part of a detachable structure provided by an embodiment of the present invention;

[0034] Figure 6 A schematic cross-sectional structure diagram of a connection between a first sub-part and a second sub-part of a detachable structure provided in an embodiment of the present invention;

[0035] In the figure: 11, first subsection; 12, second subsection; 13, connecting assembly; 131, connector plug; 132, connector jack; 133, guide column; 134, guide hole; 135, latch; 1351, latch hole; 136, latch slot; 137, locking button; 138, locking screw; 139, guide sleeve; 140, support spring; 141, mounting hole; 142, limit screw. DETAILED DESCRIPTION

[0036] The following is a description of the implementation of the present invention by specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] The terms such as "upper", "lower", "left", "right", "middle", etc. cited in this specification are only for the convenience of description and are not intended to limit the scope of implementation of the present invention. Changes or adjustments to their relative relationships should be regarded as within the scope of implementation of the present invention without substantially changing the technical content.

[0038] Example 1

[0039] like Figures 1 to 6 As shown, this embodiment provides a detachable structure, which includes a first sub-section 11, a second sub-section 12 and a connecting assembly 13. The connecting assembly 13 can be a separately arranged component, or can be arranged in the first sub-section 11 and / or the second sub-section 12, so that the first sub-section 11 can be quickly installed on the second sub-section 12 or detached from the second sub-section 12.

[0040] Specifically, the first sub-section 11 is detachably connected to the second sub-section 12 through the connecting assembly 13. When the first sub-section 11 and the second sub-section 12 are connected, the first sub-section 11 is snapped onto the second sub-section 12, and the first sub-section 11 and the second sub-section 12 are connected in circuit through the connecting assembly 13. The first sub-section 11 and the second sub-section 12 can be quickly installed and disassembled through the connecting assembly 13, and when the first sub-section 11 and the second sub-section 12 are mechanically connected, the circuit between the two is also normally connected, which is conducive to the separation of the mechanical structure and the circuit structure of large mechanical equipment, so as to facilitate movement and transportation.

[0041] The detachable structure has a reasonable structural design and is very convenient to use. The mechanical connection and circuit connection between the first section 11 and the second section 12 can be quickly achieved through the connecting assembly 13 .

[0042] Preferably, the connection component 13 includes a first connection component and a second connection component, the first connection component is arranged in the first subsection, and the second connection component is arranged in the second subsection 12; the first connection component and the second connection component are detachably connected. The connection component 13 is divided into a first connection component and a second connection component which are arranged in the first subsection 11 and the second subsection 12 respectively. The connection between the first connection component and the second connection component realizes the connection between the first subsection 11 and the second subsection 12, which can greatly reduce the change of the structure of the first subsection 11 and the second subsection 12 at the connection point, thereby making the connection between the first subsection 11 and the second subsection 12 simpler and more adaptable.

[0043] like Figure 2 , Figure 3 , Figure 4 As shown, the first connecting assembly includes a guide column 133 and a latch 135. The guide column 133 and the latch 135 are arranged on the bottom surface of the first subsection 11, and the latch 135 is provided with a latch hole 1351. Figure 4 A connector plug hole 132 is provided on the bottom surface of the first section 11 near the guide post 133 .

[0044] like Figure 5 As shown, see Figure 6 The second connecting component includes a connector plug 131, a guide sleeve 139, a locking screw 138, a support spring 140 and a locking button 137.

[0045] More specifically, the top surface of the second subdivision 12 is provided with a connector plug 131 that matches with the connector jack 132. It should be noted that the connector plug 131 is a blind plug type, and the matching connection between the connector plug 131 and the connector jack 132 is very convenient. Moreover, the circuit connection between the first subdivision 11 and the second subdivision 12 is realized through the matching between the connector plug 131 and the connector jack 132. The top surface of the second subdivision 12 is provided with a guide hole 134 corresponding to the guide column 133, that is, the guide column 133 is inserted into the guide hole 134 to guide the connector plug 131 of the second subdivision 12 to be inserted into the connector jack 132 of the first subdivision 11, so that the connector plug 131 can be quickly inserted into the connector jack 132. The top surface of the second subdivision 12 is provided with a card slot 136 corresponding to the card pin 135, and the card pin 135 is inserted into the card slot 136 to enable the first subdivision 11 to be connected with the second subdivision 12.

[0046] In this embodiment, a mounting hole 141 extending toward the other side of the second division 12 is provided on the outer wall of the second division 12, the mounting hole 141 is communicated with the card slot 136, a guide sleeve 139 is fixed in the mounting hole 141, a locking screw 138 is passed through the interior of the guide sleeve 139, and a support spring 140 is sleeved on the outer surface of the locking screw 138, one end of the locking screw 138 passes through the mounting hole 141 and is fixedly connected to a locking button 137 located on the outer wall of the second division 12.

[0047] like Figure 6 As shown, the first section 11 and the second section 12 are connected by the connecting assembly 13, and the guide column 133 is correspondingly inserted into the guide hole 134 to guide the connection between the connector plug 131 and the connector jack 132; the connector plug 131 is correspondingly inserted into the connector jack 132 to realize the circuit connection between the connector plug 131 and the connector jack 132; the bayonet 135 is correspondingly inserted into the slot 136, and a gap is left between the bottom of the bayonet 135 and the bottom of the slot 136; at this time, the locking button 137 is pressed so that the end of the locking screw 138 away from the locking button 137 presses against the side wall of the bayonet 135, and the locking screw 138 presses down the bayonet 135 and is inserted into the slot 1351 of the bayonet 135.

[0048] It should be noted that, when the locking screw 138 locks the bayonet 135, the bayonet 135 needs to move downward a certain distance under the pressure of the locking screw 138. Therefore, when the bayonet 135 is inserted into the card slot 136, a preset distance needs to be reserved between the bayonet 135 and the card slot 136 to facilitate the downward movement of the bayonet 135. At the same time, when the guide column 133 is inserted into the guide hole 134, and when the connector plug 131 is inserted into the connector plug hole 132, a preset distance is reserved between the two, so as to facilitate the tight connection between the first subsection 11 and the second subsection 12 when the bayonet 135 is inserted into the card hole 1351.

[0049] Preferably, the second connection assembly 13 further includes a limit screw 142, which is disposed on the top surface of the second subsection 12; the limit screw 142 is configured to limit the displacement of the bayonet 135 toward the slot 136. The limit screw 142 limits the downward movement distance of the bayonet 135, which makes the connection between the first subsection 11 and the second subsection 12 safer and more stable. It should be noted that in order to more clearly show the mechanical connection relationship between the first subsection 11 and the second subsection 12, the first subsection 11 and the second subsection 12 are cut at a suitable angle when connected, so as to obtain Figure 6 .

[0050] In the above-mentioned connection process between the first division 11 and the second division 12, the connector plug 131 and the connector jack 132 realize the circuit connection between the first division 11 and the second division 12. The connection process between the first division 11 and the second division 12 can be realized by pressing the locking button 137. The operation is simple and convenient, and the reliability of the circuit connection between the two is high.

[0051] Preferably, there are two guide posts 133 , and the connector jack 132 is disposed between the two guide posts 133 . This enables the guide posts 133 to accurately and quickly guide the connector plug 131 when it is inserted into the connector jack 132 .

[0052] Further preferably, the bayonet 135 is arranged obliquely near the side of the locking screw 138; the bayonet 135 is configured to be pressed by the locking screw 138 and move toward the slot 136. This enables the locking screw 138 to exert a downward force on the bayonet 135 when pressing the bayonet 135 in the horizontal direction, so that the bayonet 135 moves downward.

[0053] In this embodiment, the side surface of the locking screw 138 pressing against the bayonet 135 is an arc surface. This can greatly reduce the friction between the locking screw 138 and the bayonet 135 when the locking screw 138 presses against the side surface of the bayonet 135, so that the bayonet 135 moves downward under the pressure of the locking screw 138, and the locking screw 138 can be inserted into the locking hole 1351 of the bayonet 135 to lock the bayonet 135.

[0054] Preferably, when the first division 11 is connected to the second division 12, the bottom surface of the first division 11 fits tightly with the top surface of the second division 12, which helps to ensure the tightness of the connection between the two, and especially ensures the stability of the circuit connection between the first division 11 and the second division 12.

[0055] Further preferably, the latch 135 is located in the middle of the bottom surface of the first section 11 , which enables the latch 135 to be more stably engaged with the slot 136 , thereby helping to ensure the stability of the mechanical connection between the first section 11 and the second section 12 .

[0056] In this embodiment, the mounting hole 141 is located near the top surface of the second sub-portion 12. The mounting hole 141 is located inside the second sub-portion 12 and near the top surface of the second sub-portion 12, which helps the locking screw 138 installed in the mounting hole 141 to engage the locking pin 135 embedded in the locking groove 136.

[0057] The detachable structure provided in this embodiment has a reasonable structural design. The first sub-section 11 is connected to the second sub-section 12 through the connecting assembly 13, so that the disassembly and assembly of the two are very simple, and the movement and carrying are very convenient. In addition, the first sub-section 11 can achieve circuit connection while being mechanically connected to the second sub-section 12.

[0058] Although the present invention has been described in detail above by general description and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the present invention. Therefore, these modifications or improvements made without departing from the spirit of the present invention all belong to the scope of protection claimed by the present invention.

Claims

1. A detachable structure, characterized in that: The detachable structure includes a first subsection, a second subsection and a connecting assembly; The first subsection is detachably connected to the second subsection via the connecting assembly; When the first sub-part is connected to the second sub-part, the first sub-part is clamped to the second sub-part, and the first sub-part is connected to the second sub-part through the connecting component circuit; The connecting assembly comprises a first connecting assembly and a second connecting assembly, wherein the first connecting assembly is arranged at the first sub-portion, and the second connecting assembly is arranged at the second sub-portion; The first connecting component is detachably connected to the second connecting component; The first connection assembly includes a guide post and a bayonet, the guide post and the bayonet are arranged on the bottom surface of the first sub-section, and the bayonet is provided with a bayonet hole, and the bottom surface of the first sub-section is provided with a connector jack near the guide post; The second connection assembly includes a connector plug, a guide sleeve, a locking screw, a support spring and a locking button; The top surface of the second sub-part is provided with the connector plug matched with the connector jack, and the top surface of the second sub-part is provided with a guide hole corresponding to the guide column, and the top surface of the second sub-part is provided with a card slot corresponding to the card pin; A mounting hole extending toward the other side of the second sub-part is provided on the outer side wall of the second sub-part, the mounting hole is communicated with the card slot, a guide sleeve is fixed in the mounting hole, a locking screw is passed through the interior of the guide sleeve, and a supporting spring is sleeved on the outer surface of the locking screw, one end of the locking screw passes through the mounting hole and is fixedly connected to a locking button located on the outer side wall of the second sub-part; The guide posts are correspondingly inserted into the guide holes to guide the connection between the connector plug and the connector jack; The connector plug is correspondingly inserted into the connector jack to realize the circuit connection between the connector plug and the connector jack; the bayonet pin is correspondingly inserted into the slot, and a gap is left between the bottom of the bayonet pin and the bottom of the slot; the locking button is pressed so that the end of the locking screw away from the locking button presses against the side wall of the bayonet pin, and the locking screw presses down the bayonet pin and is inserted into the bayonet pin's slot.

2. The detachable structure according to claim 1, characterized in that: The number of the guide posts is two, and the connector jack is arranged between the two guide posts.

3. The detachable structure according to claim 1, characterized in that: The bayonet is arranged obliquely near the side of the locking screw; The locking screw is configured to be pressed against the locking pin and move toward the slot.

4. The detachable structure according to claim 3, characterized in that: The second connecting assembly further comprises a limit screw, and the limit screw is arranged on the top surface of the second subsection; The limit screw is configured to limit the displacement of the locking pin toward the locking slot.

5. The detachable structure according to claim 1, characterized in that: The side surface of the locking screw pressing against the bayonet is an arc surface.

6. The detachable structure according to claim 1, characterized in that: When the first section is connected to the second section, the bottom surface of the first section is in contact with the top surface of the second section.

7. The detachable structure according to claim 1, characterized in that: The latch is located at the middle of the bottom surface of the first section.

8. The detachable structure according to claim 1, characterized in that: The mounting hole is located close to the top surface of the second section.

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