Buckle structure capable of preventing pipeline from falling off

Abstract

The utility model discloses a buckle structure for preventing pipeline falling, which comprises a shell and a pipeline structure arranged in the shell, the buckle structure for fixing the pipeline structure to prevent falling is detachably arranged on the shell, the buckle structure comprises a connecting unit and a limiting unit, the connecting unit is connected with the shell in a matched mode, and the limiting unit is connected with the shell in a matched mode. The limiting unit and the pipeline structure are matched for limiting and fixing. The pipeline structure is reasonable in structural design, the pipeline structure is fixedly installed in the installation cavity through buckling of the buckle and the buckle base on the buckle structure and abutting limiting matching of the inserting piece and the outer wall of the supporting piece, the pipeline structure is firmly installed, the pipeline structure is prevented from falling off from the installation cavity in the transportation and using process, the stability of the structure is improved, and the service life of the pipeline structure is prolonged. And installation is convenient, cost is low, the implementation effect is good, dismounting and mounting are easy, and application and popularization of products are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of pipe fixing, and in particular to a snap-fit ​​structure to prevent pipes from falling off. Background Technology

[0002] Coffee, as a signature beverage of modern lifestyle, has gradually become an integral part of people's daily work, study, and life. Brewing a rich, aromatic cup of coffee during leisure time not only greatly enhances one's spirits but also allows one to slowly savor the boundless relaxation and beauty that leisure time brings.

[0003] In existing technology, most coffee machines on the market use copper sleeve structures for their internal Teflon water pipe assemblies. These copper sleeve structures require a stamping process for assembly, which is complex and costly. To address this issue, pipe clamps have been designed to secure the Teflon water pipes. Simply clamping the pipe clamp onto the outer wall of the Teflon water pipe allows for easy assembly. However, these clamps have a drawback: they cannot firmly secure the pipe. During use or transportation, the pipe can easily loosen and detach, causing significant problems for subsequent use and maintenance. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a snap-fit ​​structure to prevent pipes from falling off, in light of the current state of the technology.

[0005] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows: a buckle structure for preventing pipe detachment, including a housing and a pipe structure installed in the housing. The housing is detachably provided with a buckle structure for fixing the pipe structure to prevent detachment. The buckle structure includes a connecting unit and a limiting unit. The connecting unit and the housing are connected in cooperation, and the limiting unit and the pipe structure are limited and fixed in cooperation.

[0006] Preferably, the housing contains an installation cavity for installing a pipe structure, and a plug-in socket for inserting a snap-fit ​​structure is provided near the end of the housing, with the plug-in socket communicating with the installation cavity.

[0007] Preferably, both ends of the connector are provided with connector holes for inserting the snap-fit ​​structure. The connector holes and the connector are connected internally. A snap-fit ​​seat is provided near the center of the connector hole. The snap-fit ​​seat and the snap-fit ​​structure are engaged and fastened together.

[0008] Preferably, the buckle structure includes a top plate, and the connecting unit and the limiting unit both extend downward to the bottom of the top plate. The limiting unit includes at least two plug-in members, which are inserted into the plug-in socket through plug-in holes. The inner wall of the plug-in member and the pipe structure abut against each other for limiting connection.

[0009] Preferably, the connecting unit is arranged between the limiting units, and the connecting unit includes at least two buckles, which are engaged with buckle seats, and the buckles are arranged on both sides of the buckle seats.

[0010] Preferably, the pipe structure includes a Teflon tube, a support member is sleeved on the Teflon tube, the outer wall of the support member and the plug member are in abutting and limiting connection, and a sealing ring is also sleeved on the rear end of the support member.

[0011] Compared with the prior art, the advantages of this utility model are as follows: by using the buckle and buckle seat on the buckle structure to fasten, and the outer wall of the plug and support to abut and limit the fit, the pipe structure is fixedly installed in the installation cavity. This structure is firmly installed, which prevents the pipe structure from falling out of the installation cavity during transportation and use, improves the stability of the structure, and is easy to install, low in cost, effective in implementation, easy to disassemble and assemble, which is conducive to the promotion and application of the product. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0014] Figure 3 This is an exploded structural diagram of the present invention.

[0015] Reference numerals: 1. Housing; 2. Mounting cavity; 3. Plug-in socket; 4. Plug-in hole; 5. Snap-in socket; 6. Top plate; 7. Plug-in component; 8. Snap-in; 9. Teflon tube; 10. Support component; 11. Sealing ring. Detailed Implementation

[0016] The following drawings will disclose several embodiments of this utility model. For clarity, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit this utility model. That is, in some embodiments of this utility model, these practical details are not essential. In addition, for the sake of simplicity, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0017] It should be noted that all directional indicators in this utility model embodiment, such as up, down, left, right, front, back, etc., are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0018] Furthermore, in addition to indicating orientation or positional relationship, the aforementioned terms may also be used to indicate other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. For those skilled in the art, the specific meaning of these terms in this utility model can be understood according to the specific circumstances.

[0019] Furthermore, the terms "installation," "setting," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral structures; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium, or internal connections between two devices, components, or parts. The connection methods described herein are existing technologies without any modifications and are common knowledge to those skilled in the art. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] Furthermore, in this utility model, the use of terms such as "first" and "second" is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit the utility model. They are merely used to distinguish components or operations described with the same technical terminology and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0021] like Figures 1 to 3 As shown, this utility model provides a snap-fit ​​structure to prevent pipe detachment, including a housing 1 and a pipe structure installed inside the housing 1; specifically, the housing 1 is detachably provided with a snap-fit ​​structure for fixing the pipe structure to prevent detachment, the snap-fit ​​structure includes a connecting unit and a limiting unit, the connecting unit and the housing 1 are connected in cooperation, and the limiting unit and the pipe structure are limited and fixed in cooperation.

[0022] The housing 1 contains an installation cavity 2 for installing pipe structures; specifically, the housing 1 has a plug-in seat 3 near its end for inserting a snap-fit ​​structure, and the plug-in seat 3 is connected to the installation cavity 2.

[0023] Both ends of the connector 3 are provided with connector holes 4 for inserting the snap-fit ​​structure. The connector holes 4 and the connector 3 are connected internally. Specifically, a snap-fit ​​seat 5 is provided near the center of the connector hole 4. The snap-fit ​​seat 5 and the snap-fit ​​structure are engaged and fastened together.

[0024] The buckle structure includes a top plate 6, and the connecting unit and the limiting unit both extend downward and are located at the bottom of the top plate 6; specifically, the limiting unit includes at least two plug-in parts 7, which are inserted into the plug-in base 3 through the plug-in hole 4, and the inner wall of the plug-in part 7 and the pipe structure are in contact and limited connection.

[0025] The connecting unit is arranged between the limiting units, and the connecting unit includes at least two buckles 8; specifically, the buckles 8 and the buckle seat 5 are engaged and fastened, and the buckles 8 are arranged on both sides of the buckle seat 5.

[0026] The pipeline structure includes a Teflon tube 9, on which a support member 10 is sleeved; specifically, the outer wall of the support member 10 and the plug-in member 7 are in abutting and limiting connection, and a sealing ring 11 is also sleeved at the rear end of the support member 10.

[0027] The working principle of this utility model is as follows: the pipe structure is installed into the installation cavity 2, and the plug-in 7 on the snap-fit ​​structure is inserted into the plug-in seat 3 through the plug-in hole 4 on the plug-in seat 3. The plug-in 7 can be inserted into the plug-in holes 4 at both the upper and lower ends of the plug-in seat 3. After the plug-in 7 is inserted, the snap-fit ​​8 on the snap-fit ​​structure and the snap-fit ​​seat 5 on the plug-in hole 4 cooperate to fasten and fix the pipe structure. At this time, the inner wall of the plug-in 7 is in contact with the outer wall of the support 10 and is limited to prevent the pipe structure from falling off.

[0028] When disassembly is required, unlock the buckle 8 from the buckle seat 5, and then pull out the connector 7 from the connector seat 3 to pull the pipe structure out of the installation cavity 2.

[0029] The advantages of this utility model are as follows: by the snap-fit ​​of the snap-fit ​​8 and snap-fit ​​seat 5 on the snap-fit ​​structure, and the contact and limiting cooperation between the plug-in part 7 and the outer wall of the support part 10, the pipe structure is fixedly installed in the installation cavity 2. This structure is firmly installed, which prevents the pipe structure from falling out of the installation cavity 2 during transportation and use, improves the stability of the structure, and is easy to install, low in cost, good in implementation effect, easy to disassemble and assemble, which is conducive to the promotion and application of the product.

[0030] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0031] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, welding, and bonding that are mature in the existing technology, and will not be described in detail here.

[0032] The above description is only a preferred embodiment of this utility model. For those skilled in the art, various modifications and variations can be made in the specific implementation and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A snap-fit ​​structure for preventing pipe detachment, comprising a housing and a pipe structure installed within the housing, characterized in that: The housing is detachably provided with a buckle structure for fixing the pipe structure to prevent it from falling off. The buckle structure includes a connecting unit and a limiting unit. The connecting unit is connected to the housing, and the limiting unit is fixed to the pipe structure.

2. The snap-fit ​​structure for preventing pipe detachment according to claim 1, characterized in that: The housing contains an installation cavity for installing pipe structures. Near the end of the housing, there is a plug-in socket for inserting a snap-fit ​​structure. The interior of the plug-in socket is connected to the installation cavity.

3. The snap-fit ​​structure for preventing pipe detachment according to claim 2, characterized in that: Both ends of the connector are provided with connector holes for inserting the snap-fit ​​structure. The connector holes and the connector are connected. A snap-fit ​​seat is provided near the center of the connector hole. The snap-fit ​​seat and the snap-fit ​​structure are engaged and fastened together.

4. The snap-fit ​​structure for preventing pipe detachment according to claim 3, characterized in that: The buckle structure includes a top plate, and the connecting unit and the limiting unit both extend downward to the bottom of the top plate. The limiting unit includes at least two plug-in parts, which are inserted into the plug-in socket through plug-in holes. The inner wall of the plug-in parts and the pipe structure are in contact and limited connection.

5. The snap-fit ​​structure for preventing pipe detachment according to claim 3, characterized in that: The connecting unit is arranged between the limiting units. The connecting unit includes at least two buckles, which are engaged with buckle seats. The buckles are arranged on both sides of the buckle seats.

6. The snap-fit ​​structure for preventing pipe detachment according to claim 4, characterized in that: The pipeline structure includes a Teflon tube, a support member is fitted onto the Teflon tube, the outer wall of the support member and the plug member are in abutting and limiting connection, and a sealing ring is also fitted onto the rear end of the support member.

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