Pluggable mounting structure

Abstract

The utility model discloses a pluggable installation structure, which relates to the technical field of medical equipment, and comprises a base and a plug, the base is provided with an inner cavity, a connecting assembly is arranged in the inner cavity, the connecting assembly comprises an elastically movable bolt, the plug is detachably plugged in the inner cavity of the base, the side wall of the plug is provided with a clamping hole, the bolt is plugged in the clamping hole, and the plug is connected with the plug through the clamping hole. The plug is detachably connected to the base, bolt connection is not needed, the elastically movable plug pin is connected with the clamping hole, rapid disassembly and assembly can be achieved, and operation convenience and operation efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a pluggable installation structure. Background Art

[0002] At present, the existing dental X-ray machine is fixed by screws and requires tools (hexagon wrenches) for installation and disassembly. In daily use, medical workers need to often use hexagon wrenches to disassemble and install the screws of the X-ray machine head during daily maintenance and storage of the X-ray machine head. The operation is relatively inconvenient, resulting in low work efficiency of medical workers. Moreover, after multiple installations and disassembly, the corresponding installation parts are worn or even fail, which is not conducive to the service life of the product. Summary of the Utility Model

[0003] An object of the utility model is to solve at least one of the technical problems existing in the prior art, and provide a pluggable installation structure to achieve quick disassembly and assembly and improve operation efficiency.

[0004] According to an embodiment of the utility model, a pluggable installation structure is provided, including:

[0005] A base having an inner cavity, and a connection assembly is provided in the inner cavity. The connection assembly includes an elastically movable pin;

[0006] A plug is detachably inserted into the inner cavity. A clamping hole is provided on the side wall of the plug, and the pin is inserted into the clamping hole.

[0007] The pluggable installation structure of the utility model has at least the following beneficial effects: In this embodiment, a base and a plug are provided. The base has an inner cavity, and a connection assembly is provided in the inner cavity. The connection assembly includes an elastically movable pin. The plug is detachably inserted into the inner cavity of the base. A clamping hole is provided on the side wall of the plug, and the pin is inserted into the clamping hole, so that the plug can be detachably connected to the base without bolt connection. The elastically movable pin and the clamping hole are connected to achieve quick disassembly and assembly, improving operation convenience and operation efficiency.

[0008] According to the pluggable installation structure of the utility model, the connection assembly includes a reed and a button. The button and the pin are fixed to one end of the reed. Pressing the button to make the pin withdraw from the clamping hole can achieve unlocking.

[0009] According to the pluggable installation structure of the utility model, the base is provided with a connection seat, and the connection seat is rotatably connected to the end of the base. The plug is inserted into the connection seat.

[0010] According to the pluggable installation structure of the utility model, the plug has a channel penetrating through both ends, and the pin is located in the channel and is inserted outward along the radial direction of the plug.

[0011] According to a plug-and-play installation structure of the present utility model, a plug pin penetrates through a connecting seat and protrudes from the outer side wall of the connecting seat.

[0012] According to a plug-and-play installation structure of the present utility model, a positioning pin is provided on the outer side wall of the plug, and a positioning groove for cooperating with the positioning pin is provided on the inner wall of the connecting seat.

[0013] According to a plug-and-play installation structure of the present utility model, an installation part is provided on the side wall of the inner cavity, the connecting seat is rotatably inserted through the installation part, a locking block is provided at the end of the connecting seat, and the locking block is threadedly connected to the connecting seat and clamps the installation part.

[0014] According to a plug-and-play installation structure of the present utility model, an elastic sheet is provided between the locking block and the installation part to achieve anti-loosening.

[0015] According to a plug-and-play installation structure of the present utility model, a bushing is provided on the base, and the connecting seat is inserted into the bushing.

[0016] According to a plug-and-play installation structure of the present utility model, an avoidance groove is provided on the connecting seat, and the other end of the reed opposite to the plug pin is fixed on the avoidance groove.

[0017] The additional aspects and advantages of the present utility model will be partly given in the following description, partly will become obvious from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0019] Figure 1 Is an axonometric view of a plug-and-play installation structure in an embodiment of the present utility model;

[0020] Figure 2 Is a first cross-sectional view of a plug-and-play installation structure in an embodiment of the present utility model;

[0021] Figure 3 Is a second cross-sectional view of a plug-and-play installation structure in an embodiment of the present utility model;

[0022] Figure 4 Is an axonometric view of the connection between the plug and the connection component in an embodiment of the present utility model.

[0023] Reference Signs:

[0024] Base 100; Button 101; Reed 102; Plug Pin 103; Installation Part 104; Bushing 105; Movable End 106; Fixed End 107;

[0025] Connecting base 110; positioning groove 111; locking block 112; elastic sheet 113; washer 114; clearance groove 115;

[0026] Plug 120; clamping hole 121; positioning pin 122; first connector 123; second connector 124; guiding surface 125; groove 126. Detailed implementation manners

[0027] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The role of the accompanying drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it should not be construed as a limitation on the protection scope of the present utility model.

[0028] In the description of the present utility model, it should be understood that for the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it should not be construed as a limitation on the present utility model.

[0029] In the description of the present utility model, the meaning of "several" is one or more, the meaning of "multiple" is two or more, "greater than", "less than", "exceeding", etc. are understood as not including the present number, "above", "below", "within", etc. are understood as including the present number. If there is a description of "first" and "second", it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0030] In the description of the present utility model, unless otherwise clearly defined, words such as "set", "installed", "connected", etc. should be understood in a broad sense. Those skilled in the art can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0031] Refer to Figures 1 to 4 , the embodiment of the present utility model provides a pluggable installation structure, including a base 100 and a plug 120. The base 100 has an inner cavity, and a connection component is arranged in the inner cavity. The connection component includes an insert pin 103 that can elastically move. The plug 120 is detachably inserted into the inner cavity of the base 100. A clamping hole 121 is arranged on the side wall of the plug 120. The insert pin 103 is inserted into the clamping hole 121, so that the plug 120 is detachably connected to the base 100. There is no need for bolt connection. The connection between the elastically movable insert pin 103 and the clamping hole 121 can achieve quick disassembly and assembly, improving the operation convenience and operation efficiency.

[0032] Specifically, refer toFigure 2 The connecting component includes a reed 102 and a button 101. The button 101 and the latch 103 are fixed to one end of the reed 102. Pressing the button 101 to make the latch 103 withdraw from the clamping hole 121 can achieve unlocking. Optionally, the reed 102 has a V-shaped cross-section, and both ends of the reed 102 abut against the inner side wall of the inner cavity. Optionally, the reed 102 has a fixed end 107 and a movable end 106. The button 101 and the latch 103 are both fixed to the movable end 106, and the fixed end 107 is fixed to the side wall of the inner cavity, so that the button 101 and the latch 103 have a tendency to move outward in the radial direction of the base 100. Further, the plug 120 has a channel penetrating both ends, and the latch 103 is located in the channel and is inserted outward in the radial direction of the plug 120 to achieve positioning of the plug 120. Optionally, the latch 103 penetrates through the connecting seat 110 and protrudes from the outer side wall of the connecting seat 110. The latch 103 can be retracted and withdrawn from the clamping hole 121 by manually pressing the button 101, so as to achieve unlocking of the plug 120 and the base 100, and the operation is convenient and fast. Optionally, the plug 120 is provided with a groove 126 for clearance of the button 101. The groove 126 is located at the end of the plug 120. Further, an inclined guiding surface 125 is provided on one side of the groove 126 close to the button 101, and a chamfer is provided at the end of the latch 103. By the pressing contact of the chamfer and the guiding surface 125, the latch 103 performs a retracting movement when the plug 120 is inserted into the base 100, thereby realizing quick plugging of the plug 120.

[0033] Optionally, the base 100 is provided with a connecting seat 110, and the connecting seat 110 is rotatably connected to the end of the base 100. The plug 120 is inserted into the connecting seat 110. Optionally, the inner side wall of the inner cavity of the base 100 is provided with a bushing 105, and the connecting seat 110 is inserted into the bushing 105. At the same time, one side of the bushing 105 is provided with an opening, so that the bushing 105 can achieve elastic diameter adjustment, thereby adapting to the sizes of the connecting seat 110 and the base 100, and the rotational damping of the connecting seat 110 on the base 100 can be realized by setting the bushing 105, which is convenient for performing damped angular adjustment on the device. Optionally, an installation part 104 is provided on the side wall of the inner cavity, and the inner diameter of the installation part 104 is smaller than the inner diameter of the inner cavity of the base 100. The connecting seat 110 can rotatably pass through the installation part 104, and a locking block 112 is provided at the end of the connecting seat 110. The locking block 112 is threadedly connected to the connecting seat 110 and clamps the installation part 104. Further, an elastic sheet 113 is provided between the locking block 112 and the installation part 104 to achieve anti-loosening. The elastic sheet 113 is selected as a wavy circular gasket. At the same time, gaskets 114 are provided between the elastic sheet 113 and the side wall of the installation part 104 and between the elastic sheet 113 and the end face of the locking block 112, which is beneficial to maintaining the stability of the connection when the connecting seat 110 rotates.

[0034] Optionally, the connection base 110 is provided with a clearance groove 115 for fixing the fixed end 107 on the reed 102. Optionally, a protruding positioning pin 122 is provided on the outer sidewall of the plug 120, and a positioning groove 111 that cooperates with the positioning pin 122 is provided on the inner wall of the connection base 110. The positioning groove 111 extends along the axial direction of the base 100. The cooperation of the positioning groove 111 and the positioning pin 122 helps to ensure the accurate installation of the plug 120 and prevent the plug 120 from rotating during operation.

[0035] Referring Figure 2 and Figure 3 , the plug 120 has a first connector 123 and a second connector 124 that are inserted into each other, both of which are used to achieve circuit connection. Optionally, the first connector 123 is fixed inside the plug 120, and the second connector 124 is fixed inside the connection base 110. When the plug 120 is inserted and fixed to the connection base 110, circuit connection can be achieved simultaneously, which is beneficial to simplifying the circuit and beautifying the appearance.

[0036] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0037] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the claims and their equivalents.

Claims

1. A plug-in installation structure, characterized in that, Comprising: A base having an inner cavity, wherein a connection assembly is provided in the inner cavity. The connection assembly includes a reed, a button, and an elastically movable latch. The button and the latch are fixed to one end of the reed. The base is provided with a connection seat, and the connection seat is rotatably connected to the end of the base; A plug, detachably inserted into the inner cavity and inserted onto the connection seat. A clamping hole is provided on the side wall of the plug, and the latch is inserted into the clamping hole. Pressing the button can cause the latch to withdraw from the clamping hole to achieve unlocking; A positioning pin is provided on the outer side wall of the plug, and a positioning groove cooperating with the positioning pin is provided on the inner wall of the connection seat.

2. The plug-in installation structure according to claim 1, characterized in that: The plug has a channel penetrating through both ends, and the latch is located in the channel and inserted outward along the radial direction of the plug.

3. The pluggable installation structure according to claim 1, characterized in that: The latch penetrates through the connection seat and protrudes from the outer side wall of the connection seat.

4. A plug-in installation structure according to claim 1, characterized in that: An installation portion is provided on the side wall of the inner cavity, the connection seat is rotatably inserted through the installation portion, and a locking block is provided at the end of the connection seat. The locking block is threadedly connected to the connection seat and clamps the installation portion.

5. The pluggable installation structure according to claim 4, characterized in that: An elastic sheet is provided between the locking block and the installation portion to achieve anti-loosening.

6. A plug-in installation structure according to claim 1, characterized in that: A bushing is provided on the base, and the connection seat is inserted into the bushing.

7. A pluggable installation structure according to claim 1, characterized in that: An avoidance groove is provided on the connection seat, and the other end of the reed opposite to the latch is fixed to the avoidance groove.

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