An assembly

Abstract

This utility model discloses an assembly component, comprising: a clamping part having two clamping walls with insertion holes, the two clamping walls being spaced apart to form a clamping space therebetween; and an anti-detachment shaft having an anti-detachment part and a side limiting part; wherein, at least one of the anti-detachment part or the side limiting part is provided with a pressing unit, the pressing unit applying a pressing force to the clamping wall as the anti-detachment shaft passes through the insertion holes of the clamping wall and rotates at a set angle; or, wherein the clamping wall is provided with a pressing unit, the pressing unit applying a pressing force to the anti-detachment part or the side limiting part as the anti-detachment shaft passes through the insertion holes of the two clamping walls and rotates at a set angle; or, wherein the side limiting part has a pressing unit capable of elastically opening radially under force to apply a pressing force to the clamping wall. The assembly component of this application has a relatively stable overall structure.

Description

Technical Field

[0001] This utility model relates to the field of assembly component technology. Background Technology

[0002] In some assembled pet houses, furniture, or mobile homes, assembly components are mainly used to connect the flat-structure panels. Examples of these assembly components are the technical solutions disclosed in patent applications CN204300066U and CN205533587U, which feature assembly components with multiple slots or grooves for inserting panels. The drawback of these assembly components is that after the panels are inserted into the slots or grooves, there is a lack of connection or fixation between the panels and the slots, resulting in weak panel joints that are prone to collapse, disintegration, and wobbling, affecting the stability of the assembled product.

[0003] Patent application CN203488539U discloses a pin connection assembly and its pin. This solution utilizes a pin that passes through two workpieces with pin holes and is rotated by a predetermined angle to axially engage the pin with one of the workpieces. The technical solution of patent application CN203488539U provides some ideas for solving the aforementioned technical problems, namely, using a pin for limiting and preventing the sheet metal from dislodging from the slot or groove. However, it still has shortcomings. Specifically, the technical solution of patent application CN203488539U uses the rotation of the pin at a certain angle to axially engage it with a workpiece. When this technical solution is applied to products that may require frequent movement, such as pet houses, the shaking during the movement of the pet house may cause the pin to rotate and move axially, potentially falling off and affecting the stability of the assembled product.

[0004] In view of the above, this application is hereby submitted. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide an assembly component to solve the problem that the application of existing assembly components to products may affect the stability of the assembled products.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an assembly comprising: a clamping part having two clamping walls with insertion holes, the two clamping walls being spaced apart to form a clamping space therebetween for accommodating a clamped component; an anti-detachment support having an anti-detachment portion and a side limiting portion, wherein the anti-detachment support passes through the insertion holes of the two clamping walls, allowing the anti-detachment portion to be fitted inside the clamped component, and the side limiting portion is axially arranged on the outside of the clamping walls, thereby holding the clamped component within the clamping space; wherein the anti-detachment portion and the side limiting portion are arranged axially on the outside of the clamping walls. At least one of the side limiting portions is provided with a squeezing unit, which applies a squeezing force to the clamping wall as the anti-detachment shaft passes through the insertion hole of the clamping wall and rotates at a set angle; or, the clamping wall is provided with a squeezing unit, which applies a squeezing force to the anti-detachment portion or the side limiting portion as the anti-detachment shaft passes through the insertion holes of both clamping walls and rotates at a set angle; or, the side limiting portion has a squeezing unit that can be elastically opened radially under force to apply a squeezing force to the clamping wall.

[0007] Preferably, at least one of the anti-detachment part and the side limiting part is provided with a squeezing unit, or the clamping wall is provided with a squeezing unit; there is a locking part between the anti-detachment part and the side limiting part, and the side limiting part and the locking part are two sets, which are distributed axially on both sides of the anti-detachment part.

[0008] Preferably, both of the side limiting portions are provided with extrusion units.

[0009] Preferably, the insertion hole is an elliptical hole.

[0010] Preferably, the major axis of the elliptical hole points towards the bottom of the clamping space.

[0011] Preferably, at least one of the anti-detachment portion or the side limiting portion is provided with a pressing unit, and a positioning groove adapted to be fitted into the pressing unit is formed on the clamping wall. When the anti-detachment shaft is rotated relative to the clamping wall by a set angle, the pressing unit is embedded in the positioning groove; or the clamping wall is provided with a pressing unit, and a positioning groove adapted to be fitted into the pressing unit is formed on the anti-detachment shaft. When the anti-detachment shaft is rotated relative to the clamping wall by a set angle, the pressing unit is embedded in the positioning groove.

[0012] Preferably, at least one of the anti-detachment part or the side limiting part is provided with a squeezing unit, the squeezing unit having a pressure surface facing the clamping wall and guide slopes located on the left and right sides of the pressure surface, the guide slopes being inclined from the pressure surface in a direction away from the clamping wall.

[0013] Preferably, the anti-detachment shaft has a through hole that extends along the extension direction of the anti-detachment shaft.

[0014] Preferably, the outer peripheral wall of the side limiting part is provided with a joint for use with a disassembly tool.

[0015] Preferably, after the anti-detachment shaft passes through the insertion holes of the two clamping walls, it can rotate the set angle by rotating clockwise or counterclockwise.

[0016] Preferably, the anti-detachment support includes a sleeve and an insertion pin. The sleeve includes the anti-detachment portion and the side limiting portion. The side limiting portion includes a first side limiting portion and a second side limiting portion, which are respectively disposed on both sides of the anti-detachment portion along the axial direction of the sleeve. The second side limiting portion has a plurality of compression units that are spaced apart along the circumferential direction of the sleeve and elastically open radially under force. The insertion pin can penetrate the sleeve along the axial direction of the sleeve and apply a radially elastic opening force to the compression units.

[0017] Due to the adoption of the above technical solutions, this utility model has the following beneficial effects: 1. Compared with the prior art CN203488539U, the technical solution of this application, by setting an extrusion unit, creates an extrusion force between the clamping wall and the anti-detachment shaft, which can improve the stability of the anti-detachment shaft installed on the plug-in body, thereby helping to improve the stability of the product structure using the assembly components of this application. 2. The insertion hole adopts an elliptical hole, and the major axis of the elliptical hole points to the bottom of the clamping space. With this design, when the anti-detachment support passes through the clamped part and rotates, the anti-detachment part of the anti-detachment support can apply a force to the hole wall of the clamped part towards the bottom of the clamping space, so that the end of the clamped part can be close to the bottom of the clamping space, which helps to improve the stability of the clamped part after installation and the tightness of the fit with the insertion body. 3. By setting a positioning groove and cooperating with the extrusion unit, the rotation position of the anti-detachment shaft can be easily positioned. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly introduced below. Obviously, the drawings described below only involve some embodiments of this utility model, and are not intended to limit this utility model.

[0019] Figure 1 and Figure 2 Schematic diagrams of the assembly components of the first embodiment are shown from different perspectives; Figure 3The diagram illustrates the assembly assembly of the first embodiment, showing the process of the anti-detachment shaft support and clamping part clamping the clamped part; Figures 4 to 6 Schematic diagrams of the anti-detachment bearing of the assembly component in the first embodiment are shown from different perspectives; Figure 7 A schematic diagram of the anti-detachment bearing of the assembly component in the second embodiment is shown; Figure 8 An exploded view of the assembly components of the third embodiment is shown; Figure 9 A schematic diagram of the plug-in body of the assembly component in the fourth embodiment is shown; Figure 10 A schematic diagram of the assembly components of the fifth embodiment is shown; Figure 11 A schematic diagram of a disassembly tool according to one embodiment is shown. Figure 12 and Figure 13 The diagrams illustrate the clamping of the assembled component and the clamped part from different perspectives in the sixth embodiment. Figure 14 The diagram illustrates the process of the anti-detachment shaft support clamping part clamping the clamped part according to the sixth embodiment.

[0020] Figure label: 1. Insertion base, 1A. Clamping wall, 2. Anti-detachment support, 2A. Side limiting part, 2B. Snap-fit ​​part, 2C. Disassembly tool, 3. Clamped part, P. Clamping part, Q. Clamping space, T. Positioning groove, M. Sleeve, N1. Insertion pin, N2. Anti-detachment part, N11. First side limiting part, N12. Second side limiting part, N13. Axial extension hole, N14. Insertion part, N21. Side end, N22. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings. The components of the embodiments of this utility model described and shown in the accompanying drawings can be arranged and designed in various different configurations. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0022] The following detailed description of some embodiments of the present invention is provided in conjunction with the accompanying drawings. Unless otherwise specified, the features in the following embodiments can be combined with each other.

[0023] [First Embodiment] Combination Figures 1 to 6 In the first embodiment, the assembly component of this application includes a plug-in base 1 and an anti-detachment support 2, and the socket body 1 includes a clamping part Q, combined with Figure 3The clamping part Q can cooperate with the anti-detachment shaft 2 to clamp the clamped part P. In this embodiment, the clamped part P is a sheet material, and only part of the structure of the sheet material is shown in the figure. The specific structure of the clamped part P can be adapted to the specific shape of the clamping part Q, and is not limited to sheet material. For example, the clamped part P can be a metal mesh partition, and multiple mesh partitions can be assembled into a pet house by means of connecting structures such as assembly components. The following will be further explained with reference to the figure.

[0024] [Socket Body] The socket body 1 can be a one-piece molded structure, such as a structure formed using injection molding or a structure formed using 3D printing. Combined with... Figures 1 to 3 The socket body 1 includes 12 clamping parts Q, which are distributed according to a spatial rectangular coordinate system and sequentially located between adjacent quadrants. The clamping parts Q are connected to the central part 1B via connecting parts 1C. Around each central part 1B, four clamping parts Q are spaced apart circumferentially. In this embodiment, the 12 clamping parts Q have the same structure; however, it should be understood that some clamping parts Q can be adjusted to have a different structure from the others.

[0025] The clamping part Q includes two clamping walls 1A, which are spaced apart to form a clamping space T for accommodating the clamped part P. Two sides of each clamping wall 1A are connected to the central part 1B via connecting parts 1C, while the other two sides are not connected to the central part 1B. When the portion of each clamping wall 1A near the other two sides is subjected to pressure, it can slightly sway and move; when the pressure disappears, it returns to its original position. This characteristic of each clamping wall 1A allows it to cooperate with the rotational movement of the anti-detachment support 2, stably holding the anti-detachment support 2 on each clamping part Q. Each clamping wall 1A has a insertion hole S1. In this embodiment, the insertion hole S1 is an elliptical hole, with its major axis pointing towards the bottom of the clamping space T (i.e., towards the intersection of the aforementioned clamping parts Q, corresponding to the center of the spatial rectangular coordinate system). In this embodiment, the insertion hole S1 is located close to the outer side of the clamping space T, which allows it to better cooperate with the rotational movement of the anti-detachment support 2, making it easier for each clamping wall 1A to sway and move when squeezed by the compression unit G. The surface of each clamping wall 1A facing away from the clamping space T is the outer side wall, and the surface facing the clamping space T is the inner side wall. Figure 3 In this embodiment, the outer side wall of each clamping wall 1A is formed with a positioning groove M adapted to the extrusion unit G embedded in the anti-detachment shaft 2. When the anti-detachment shaft 2 rotates at a set angle relative to each clamping wall 1A, the extrusion unit G is embedded in the positioning groove M, so that the anti-detachment shaft 2 is stably held on the clamping part Q.

[0026] [Anti-detachment shaft support] The anti-detachment shaft support 2 can be a one-piece molded structure, such as a structure formed by injection molding or a structure formed by 3D printing. Combined with... Figures 5 to 7The anti-detachment shaft support 2 has an anti-detachment part 2A, a side limiting part 2B, and a locking part 2C located between the anti-detachment part 2A and the side limiting part 2B. In this embodiment, the side limiting part 2B and the locking part 2C are two sets, distributed on both sides of the anti-detachment part 2A along the axial direction of the anti-detachment shaft support 2. Figure 3 The anti-detachment support 2, through the insertion hole S1 passing through the two clamping walls 1A, allows the anti-detachment part 2A to be sleeved inside the clamped member P, while the side limiting part 2B is arranged axially on the outside of the clamping wall 1A, thereby keeping the clamped member P within the clamping space T.

[0027] The anti-detachment part 2A is used to hold the clamped member P within the clamping space T. Specifically, in this embodiment, the outer peripheral contour of the anti-detachment part 2A is approximately elliptical, and the clamped member P has a through hole S2 (in this embodiment, the through hole S2 is a circular hole) adapted to the outer peripheral size of the anti-detachment part 2A. The size of the through hole S2 can be slightly larger than the outer peripheral size of the anti-detachment part 2A. When the anti-detachment part 2A passes through the through hole S2 and is fitted into the clamped member P, it will prevent the clamped member P from detaching from the clamping space T. The outer peripheral contour of the anti-detachment part 2A is not limited to an elliptical shape, as long as it can pass through the insertion hole S1 and cooperate with the through hole S2 to prevent the clamped member P from detaching from the clamping space T.

[0028] When the side limiting part 2B passes through the clamping wall 1A and rotates at a set angle, it will not be able to move along the extending direction of the anti-detachment shaft 2, thereby causing the locking part 2C to engage with the clamping wall 1A in the extending direction of the anti-detachment shaft 2. Specifically, in this embodiment, the outer peripheral contour of the side limiting part 2B is approximately elliptical, the locking part 2C is an annular groove, and the outer peripheral dimension of the locking part 2C is smaller than the dimension of the insertion hole S1, for reference... Figure 3 Anti-detachment support 2 along its extension direction ( Figure 3 After passing through the insertion hole S1 on one side of the clamping part Q (in the direction opposite to the X direction), the through hole S2 of the clamped member P, and the insertion hole S1 on the other side of the clamping part Q, and after rotating clockwise or counterclockwise by a set angle, the side limiting part 2B will be obstructed by the outer wall of the clamping wall 1A and will not be able to disengage from the clamping wall 1A along the extending direction of the anti-disengagement shaft support 2. The set angle can be, for example, between 80 degrees and 90 degrees, such as 90 degrees.

[0029] Combination Figures 3 to 6In this embodiment, a pressing unit G is provided on the side limiting part 2B. During the process of the side limiting part 2B passing through the clamping wall 1A and rotating at a set angle, the pressing unit G applies a pressing force F1 to the clamping wall 1A. The pressing force F1 causes the clamping wall 1A to slightly sway (mainly the portion of the clamping wall 1A near the outer side of the clamping space T, which will sway slightly inward). The presence of the pressing force F1 increases the sliding friction resistance between the anti-detachment shaft 2 and the clamping wall 1A. When the anti-detachment shaft 2 rotates, a larger rotational force is required for it to rotate. This design improves the stability of the anti-detachment shaft 2 after it is installed in the clamping part Q. The positioning groove M on the clamping wall 1A facilitates positioning the rotational position of the anti-detachment shaft 2. When the anti-detachment shaft 2 rotates to the point where the pressing unit G is embedded in the positioning groove M, a larger rotational force is required to disengage the pressing unit G from the positioning groove M. Still in conjunction with... Figure 3 When the clamped part P just enters the clamping space T, the end P1 of the clamped part P is still a certain distance away from the bottom of the clamping space T. Since the insertion hole S1 is an elliptical hole and the major axis of the elliptical hole points to the bottom of the clamping space T (that is, to the intersection of the aforementioned clamping parts Q), during the rotation of the anti-detachment shaft 2 through the clamped part P, the anti-detachment part 2A of the anti-detachment shaft 2 can apply a force F2 to the hole wall of the through hole S2 of the clamped part P, moving towards the bottom of the clamping space T, so that the end P1 of the clamped part P can be close to the bottom of the clamping space T, which helps to improve the stability of the clamped part P after installation and the tightness of its contact with the insertion body 1.

[0030] In this embodiment, each of the two limiting portions 2B is provided with a pressing unit G, which applies a pressing force F1 to the two clamping walls 1A respectively. This causes the outer portions of the two clamping walls 1A near the clamping space T to slightly tilt inward, which simultaneously increases the clamping force of the two clamping walls 1A on the clamped member P, allowing the clamped member P to be held more stably in the clamping space T. Figure 5 The extrusion unit G has a pressure surface G1 facing the clamping wall 1A, and guide slopes G2 located on the left and right sides of the pressure surface G1. The guide slopes G2 are inclined from the pressure surface G1 in a direction away from the clamping wall 1A. The guide slopes G2 can guide the anti-detachment support 2 to rotate relative to the clamping part Q, so that the extrusion force F1 gradually increases. In another embodiment, the extrusion unit G may be provided only on one side of the limiting part 2B.

[0031] like Figure 5 and Figure 6In this embodiment, the anti-detachment shaft 2 has a through hole 2D, and the extending direction of the through hole 2D is the same as the extending direction of the anti-detachment shaft 2. In this embodiment, the outer peripheral wall of the side limiting part 2B has a joint part 2E (in this embodiment, a groove) for use with the disassembly tool 3. There are multiple joint parts 2E, spaced apart along the circumferential direction of the anti-detachment shaft 2, separated by partition parts 2F. (See reference) Figure 11 The disassembly tool 3 includes a plug-in end 3A and a plug-in block 3B. The plug-in end 3A is inserted into the through hole 2D, and the plug-in block 3B is connected to the joint 2E. When the user applies a rotational force to the disassembly tool 3, it can drive the anti-detachment shaft 2 to rotate. The plug-in body 1, the anti-detachment shaft 2, and the disassembly tool 3 work together to form an assembly kit.

[0032] The above is a detailed description of the assembly component according to the first embodiment of this application. It should be understood that the specific implementation of the assembly component is not limited thereto, and will be further described below.

[0033] [Second Embodiment] Unlike the first embodiment, the extrusion unit G is disposed in the side limiting part 2B, and extrudes the outer wall of the clamping wall 1A, combined with... Figure 7 In the second embodiment, the compression unit G can be disposed on the anti-detachment part 2A. During the process of the anti-detachment shaft 2 passing through the clamping wall 1A and rotating at a set angle, the compression unit G applies a compression force F1 to the inner wall of the clamping wall 1A. In the second embodiment, the side limiting part 2B is provided with two sets of compression units G corresponding to the two clamping walls 1A, but it can also be adjusted to provide only one compression unit G. Correspondingly, in the second embodiment, the inner wall of the clamping wall 1A of the socket body 1 can also be formed with a positioning groove M adapted to the compression unit G, which also serves to fix the rotational position of the anti-detachment shaft 2. Other features not mentioned in the second embodiment are the same as in the first embodiment and will not be repeated.

[0034] [Third Embodiment] Unlike the first embodiment where the extrusion unit G is disposed in the side limiting part 2B, the second embodiment disposes of the extrusion unit G in the anti-detachment part 2A, combined with... Figure 8 In the third embodiment, a compression unit G may be provided on the clamping wall 1A. The compression unit G in the third embodiment is located on the outer side wall of the clamping wall 1A (at least one side of the clamping wall 1A has a compression unit G on its outer side wall). The compression unit G applies a compression force to the side limiting part 2B as the anti-detachment support 2 passes through the clamping wall 1A and rotates at a set angle. In the third embodiment, the through hole on the clamping wall 1A is also an elliptical hole, but unlike the first embodiment where the major axis of the elliptical hole points to the bottom of the clamping space, the major axis of the elliptical hole in the third embodiment does not point to the bottom of the clamping space, but it can be adjusted to point to the bottom of the clamping space.

[0035] It is easy to understand that, based on the idea of ​​the third embodiment, the squeezing unit G can also be set on the inner wall of the clamping wall 1A (at least one side of the clamping wall 1A has a squeezing unit G on its inner wall). The squeezing unit G applies a squeezing force to the anti-detachment part 2A during the process of the anti-detachment shaft 2 passing through the clamping wall 1A and rotating at a set angle.

[0036] It should also be noted that, based on the third embodiment, the positioning groove M can be formed on the anti-detachment shaft 2 to cooperate with the extrusion unit G in positioning the rotational position of the anti-detachment shaft 2. Other features not mentioned in the third embodiment can be the same as those in the first embodiment and will not be described again.

[0037] [Fourth Embodiment] Unlike the first embodiment, the socket body 1 includes 12 clamping parts Q, distributed between adjacent octants in a spatial rectangular coordinate system, such as... Figure 9 In the fourth embodiment, the socket body 1 includes eight clamping parts Q, four of which are arranged circumferentially at intervals, and the other four are located at the junction of the aforementioned four clamping parts Q on the lower side.

[0038] [Fifth Embodiment] Unlike the first embodiment, which only illustrates an anti-detachment bearing 2, this embodiment combines... Figure 10 In the fifth embodiment, multiple anti-detachment bearings 2 are illustrated, each corresponding to a multiple clamping part Q. When multiple anti-detachment bearings 2 are correspondingly arranged, adjacent anti-detachment bearings 2 have a predetermined interval space D in the circumferential direction. The existence of the interval space D provides space for the disassembly tool 3 to move and disassemble.

[0039] [Sixth Embodiment] Unlike the first to fifth embodiments where the protective bearing 2 is an integral structure, this embodiment combines... Figures 12 to 14 In the sixth embodiment, the anti-detachment support 2 includes a sleeve N1 and an insertion pin N2, and the insertion hole S1 of the clamping part Q of the socket body 1 is a circular hole (the shape of the insertion hole S1 can be adapted to the shape of the sleeve N1, for example, it can be adjusted to an elliptical hole).

[0040] The sleeve fitting N1 has an axially extending hole N14 for inserting a pin N2. The sleeve fitting N1 includes an anti-disengagement part N11, a first side limiting part N12, and a second side limiting part N13, which are respectively disposed on both sides of the anti-disengagement part N11 along the axial direction of the sleeve fitting N1. The anti-disengagement part N11 is used to cooperate with the clamped member P to hold the clamped member P within the clamping space T. The radial dimension of the first side limiting part N12 is larger than the radial dimension of the anti-disengagement part N11 and larger than the radial dimension of the insertion hole S1. The second side limiting part N13 has multiple extrusion units G spaced apart along the circumferential direction of the sleeve N1. When the multiple extrusion units G are subjected to force, they can elastically open along the radial direction of the sleeve N1. When the extrusion unit G passes through the insertion hole S1 of the two clamping walls 1A and is subjected to force to elastically open along the radial direction, it will apply an extrusion force F1 to the clamping wall 1A, thereby improving the stability of the anti-detachment shaft support 2 installed on the insertion body 1.

[0041] The first end of the extrusion unit G is connected to the anti-detachment part N11, while the second end can be elastically opened along the radial direction of the sleeve N1 under force. Figure 14 The anti-detachment support 2 is sleeved inside the clamped member P through the anti-detachment part N11, and the first side limiting part N12 and the second side limiting part N13 are arranged axially on the outside of the clamping wall 1A, so as to keep the clamped member P in the clamping space T.

[0042] The insertion pin N2 can penetrate the sleeve N1 along the axial direction to apply a radially elastic opening force to the extrusion unit G. After insertion, the insertion pin N2 is in an interference fit with the sleeve N1 and is not easily disengaged from the sleeve N1. In this embodiment, the insertion pin N2 includes an insertion part N21 and a side end N22. The insertion part N21 can be inserted into the axial extension hole N14. After insertion into the axial extension hole N14, it pushes the second end of the extrusion unit G to move outward along the radial direction of the sleeve N1, thereby pushing the second end of the extrusion unit G to abut against the outer side wall of the clamping wall 1A of the clamping part Q, thus holding the sleeve N1 on the clamping part Q. The side end N22 is located on one end of the insertion part N21, and the radial dimension of the side end N22 is larger than the radial dimension of the insertion hole S1.

[0043] Combination Figure 14 In the sixth embodiment, the anti-detachment support 2, in conjunction with the socket body 1, holds the clamped member P in the following manner: the clamped member P is clamped into the clamping space, and the sleeve N1 passes sequentially through the insertion hole S1 on one side, the through hole S2 of the clamped member P, and the insertion hole S1 on the other side. Further, the insertion pin N2 is inserted into the axial extension hole N14 of the sleeve N1, causing the second end of the compression unit G to open radially elastically. Conversely, if it is necessary to separate the clamped member P, the operation is performed in the reverse order.

[0044] In the sixth embodiment, only one side of the side limiting portion is provided with a compression unit G that can be elastically opened in the radial direction. In another embodiment, compression units G that can be elastically opened in the radial direction can be provided on both sides of the side limiting portion, and can be configured to control the elastic opening of the compression units G on both sides by means of the same insertion pin.

[0045] [Other] This application also provides a pet house, which includes a plurality of clamping members P and an assembly assembly connecting the plurality of clamping members P, wherein the assembly assembly is the assembly assembly described in any of the foregoing embodiments.

[0046] The technical solution of this application, by setting up an extrusion unit, creates an extrusion force between the clamping wall and the anti-detachment shaft, which can improve the stability of the anti-detachment shaft installed on the plug-in body, thereby helping to improve the stability of the product using the assembly components of this application.

[0047] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. An assembly component, comprising: The clamping part (Q) has two clamping walls (1A) with insertion holes (S1) and the two clamping walls (1A) are spaced apart to form a clamping space (T) therebetween for accommodating the clamped member (P). The anti-detachment support (2) has an anti-detachment part (2A, N11) and a side limiting part (2B, N12, N13). The anti-detachment support (2) is fitted into the clamped member (P) through the insertion hole (S1) passing through the two clamping walls (1A). The side limiting parts (2B, N12, N13) are arranged axially on the outside of the clamping wall (1A) to keep the clamped member (P) in the clamping space (T). Its features are, in, At least one of the anti-detachment part (2A) and the side limiting part (2B) is provided with a squeezing unit (G), which applies a squeezing force (F1) to the clamping wall (1A) as the anti-detachment shaft (2) passes through the insertion hole (S1) of the two clamping walls (1A) and rotates at a set angle; or, The clamping wall (1A) is provided with a pressing unit (G). During the process of the anti-detachment shaft (2) passing through the insertion holes (S1) of the two clamping walls (1A) and rotating at a set angle, the pressing unit (G) applies a pressing force to the anti-detachment part or the side limiting part; or... The side limiting part has a compression unit (G) that can be elastically opened radially under force to apply a compression force to the clamping wall (1A).

2. The assembled component of claim 1, wherein, At least one of the anti-detachment part (2A) and the side limiting part (2B) is provided with a squeezing unit (G), or the squeezing unit (G) is provided on the clamping wall (1A); the anti-detachment part (2A) and the side limiting part (2B) have a locking part (2C), and the side limiting part (2B) and the locking part (2C) are two sets, which are distributed axially on both sides of the anti-detachment part (2A).

3. The assembled component of claim 2, wherein, Both of the side limiting parts (2B) are provided with extrusion units (G).

4. The assembled component of claim 1, wherein, The insertion hole (S1) is an elliptical hole.

5. The assembled component of claim 4, wherein, The major axis of the elliptical hole points towards the bottom of the clamping space (T).

6. The assembly component according to claim 1, characterized in that, At least one of the anti-detachment part (2A) or the side limiting part (2B) is provided with a squeezing unit (G), and a positioning groove (M) adapted to be fitted into the squeezing unit (G) is formed on the clamping wall (1A). When the anti-detachment support (2) rotates relative to the clamping wall (1A) by a set angle, the squeezing unit (G) is embedded in the positioning groove (M); or the clamping wall (1A) is provided with a squeezing unit (G), and the anti-detachment support (2) is formed with a positioning groove (M) adapted to be fitted into the squeezing unit (G). When the anti-detachment support (2) rotates relative to the clamping wall (1A) by a set angle, the squeezing unit (G) is embedded in the positioning groove (M).

7. The assembly component according to claim 1, characterized in that, At least one of the anti-detachment part (2A) or the side limiting part (2B) is provided with a squeezing unit (G), the squeezing unit (G) having a pressure surface (G1) facing the clamping wall (1A) and guide slopes (G2) located on the left and right sides of the pressure surface (G1), the guide slopes (G2) being inclined from the pressure surface (G1) in a direction away from the clamping wall (1A).

8. The assembly component according to claim 1, characterized in that, The anti-detachment shaft (2) is provided with a through hole (2D) that extends along the extension direction of the anti-detachment shaft (2).

9. The assembly component according to claim 1, characterized in that, The outer peripheral wall of the side limiting part (2B) is provided with a joint (2E) for use with the disassembly tool (3).

10. The assembly component according to claim 1, characterized in that, The anti-detachment support (2) includes a sleeve (N1) and an insertion pin (N2). The sleeve (N1) includes the anti-detachment part (N11) and the side limiting parts (N12, N13). The side limiting parts (N12, N13) include a first side limiting part (N12) and a second side limiting part (N13), which are respectively disposed on both sides of the anti-detachment part (N11) along the axial direction of the sleeve (N1). The second side limiting part (N13) has a plurality of compression units (G) that are spaced apart along the circumferential direction of the sleeve (N1) and are elastically opened in the radial direction under force. The insertion pin (N2) can penetrate the sleeve (N1) along the axial direction of the sleeve (N1) and apply a radially elastic opening force to the compression unit (G).

11. The assembly component according to claim 2, characterized in that, The snap-fit ​​part (2C) is an annular groove.

12. The assembly component according to claim 9, characterized in that, The joint (2E) is multiple and is spaced apart along the circumferential direction of the anti-detachment shaft (2), and is separated by a partition (2F).

13. The assembly component according to claim 1, 4, or 5, characterized in that, The plurality of clamping parts (Q) are arranged circumferentially with the central part (1B) as the center.

14. The assembly component according to claim 1, 4, or 5, characterized in that, The assembly component includes 12 clamping parts (Q), which are distributed based on a spatial rectangular coordinate system and are sequentially distributed between adjacent octants.

15. The assembly component according to claim 1, characterized in that, After the anti-detachment shaft (2) passes through the insertion holes (S1) of the two clamping walls (1A), it can rotate the set angle by rotating forward or backward.

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