Switching structure of liquid injection machine

Abstract

The utility model discloses a switching structure of a liquid injection machine, which is used for switching a standard adapter of the liquid injection machine and a butt-joint adapter of a liquid injection port of a liquid cooling machine, and comprises a switching pipe which comprises a first connecting end and a second connecting end, the standard adapter can be sleeved with the first connecting end, and the butt-joint adapter can be sleeved with the second connecting end; the first fastening unit is detachably arranged at the first connecting end, and is used for fixing the adapter pipe and the standard adapter head; and the second fastening unit is detachably arranged at the second connecting end and is used for fixing the adapter pipe and the butt joint adapter head. According to the adapter structure of the liquid injection machine, the adapter head of the liquid injection machine and the adapter head of the liquid injection opening of the liquid cooling machine can be connected through the two ends of the adapter head respectively, so that adapter connection between the adapter heads is achieved, disassembly, assembly, adjustment and operation are convenient, connection is firm, sealing performance is good, practicability is high, and the adapter structure is suitable for popularization.

Description

Technical Field

[0001] The utility model belongs to the technical field of tooling, and in particular relates to a liquid injection machine transfer structure. Background Art

[0002] Currently, the liquid injection machine needs to be connected to the liquid cooling machine's liquid injection port. The standard adapters on the liquid injection machine are relatively simple in specifications and are generally used in the same specification. However, the adapters for the liquid cooling machine's liquid injection port on the market have a wide variety of specifications, and none of them match the specifications of the standard adapters on the liquid injection machine. The docking adapters of other specifications and models cannot be directly connected to the adapters on the liquid injection machine. Therefore, a liquid injection machine adapter structure was designed to solve this problem.

[0003] It should be noted that the above technical background is merely for the purpose of providing a clear and complete description of the technical solutions of the present invention and to facilitate understanding by those skilled in the art. It should not be assumed that the above technical solutions are well known to those skilled in the art simply because they are described in the background technology section of the present invention. Utility Model Content

[0004] In order to overcome the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a liquid injection machine adapter structure.

[0005] In order to achieve the above objectives and other related objectives, the technical solution provided by the present invention is: a liquid injection machine adapter structure for connecting the standard adapter head of the liquid injection machine and the docking adapter head of the liquid cooling machine liquid injection port, the adapter structure comprising: an adapter tube, the adapter tube comprising a first connection end that can be mounted on the standard adapter head and a second connection end that can be mounted on the docking adapter head; a first fastening unit, the first fastening unit being detachably provided at the first connection end for fixing the adapter tube and the standard adapter head; a second fastening unit, the second fastening unit being detachably provided at the second connection end for fixing the adapter tube and the docking adapter head. In this solution, the standard adapter head of the liquid injection machine is connected to the first connection end of the adapter tube, and the two are fixed by the first fastening unit; the docking adapter head of the liquid cooling machine liquid injection port is connected to the second connection end of the adapter tube, and the two are fixed by the second fastening unit; thus, the connection between the liquid injection machine and the liquid cooling machine liquid injection port is achieved.

[0006] Furthermore, the tightness between the first fastening unit and the transition tube is adjustable, and the tightness between the second fastening unit and the transition tube is adjustable. In this solution, when the fastening unit and the transition tube are adjusted to a loose state, the adapters at both ends can be easily installed; when the fastening unit and the transition tube are adjusted to a tight state, liquid can be prevented from leaking when flowing through the interface.

[0007] Furthermore, the first fastening unit and the second fastening unit are both throat clamp structures. In this solution, the throat clamp is used as the fastening unit, which is convenient for adjusting the tightness and also convenient for installation and removal.

[0008] Furthermore, the throat clamp structure includes a clamp band, a locking seat, and a bolt. The fixed end of the clamp band is disposed within the locking seat, and the movable end of the clamp band passes through the locking seat, with the two being adjustably connected. The bolt is disposed within the locking seat and can be rotated to achieve a position-limited connection with the movable end of the clamp band. In this embodiment, the tightness of the throat clamp on the transition pipe can be adjusted by moving the movable end of the clamp band within the locking seat, and the position of the movable end of the clamp band can be limited by rotating the bolt, thereby achieving the fixing function of the throat clamp structure on the transition pipe.

[0009] Furthermore, the distance between the first fastening unit and the end face of the first connection end is less than the depth of the standard adapter inserted into the adapter tube; and the distance between the second fastening unit and the end face of the second connection end is less than the depth of the docking adapter inserted into the adapter tube. This solution ensures that the locking force applied by the fastening unit is applied at the insertion point of the adapter, achieving a seamless fit between the inner wall of the adapter and the corresponding adapter, preventing leakage and ensuring a successful connection.

[0010] Furthermore, the distance between the first fastening unit and the end face of the first connection end is 1 / 2 the depth of the standard adapter inserted into the adapter tube; the distance between the second fastening unit and the end face of the second connection end is 1 / 2 the depth of the docking adapter inserted into the adapter tube. In this solution, the fastening unit is installed at the middle of the insertion depth, which stabilizes the force applied to the adapter and ensures a stable installation structure.

[0011] Furthermore, the adapter tube is a high-pressure hose. In this solution, the adapter tube adopts a high-pressure hose, which has a certain buffering force and can better adapt to the locking force applied by the fastening unit to prevent the adapter tube from breaking; the hose can achieve a better sealing effect and ensure the sealing of the connection position.

[0012] Furthermore, a sealing ring is provided between the first connection end and the standard adapter; and a sealing ring is provided between the second connection end and the docking adapter. In this solution, providing a sealing ring between the transfer tube and the adapter can achieve a better sealing effect and ensure the sealing of the connection.

[0013] Due to the application of the above technical solution, the present invention has the following beneficial effects compared with the prior art:

[0014] The liquid injection machine adapter structure designed by the utility model can be connected to the adapter head of the liquid injection machine and the adapter head of the liquid cooling machine liquid injection port through the two ends of the adapter, thereby realizing the adapter connection between the adapter heads, which is convenient for disassembly, assembly and adjustment, easy to operate, and has a firm connection, good sealing, strong practicality, and is suitable for promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an overall schematic diagram of the transfer structure of the present utility model;

[0016] Figure 2 This is a schematic diagram of the assembly of the transfer structure of the present utility model;

[0017] Figure 3 This is a schematic structural diagram of the first fastening unit or the second fastening unit of the present invention;

[0018] In the above figures, 1. standard adapter; 2. docking adapter; 3. transfer tube; 301. first connection end; 302. second connection end; 4. first fastening unit; 5. second fastening unit; 6. strap; 7. lock seat; 8. bolt. DETAILED DESCRIPTION

[0019] The following describes the implementation of the present invention through specific embodiments. People familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0020] It should be noted that in the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the utility model product is usually placed when in use. These are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance. Terms such as "horizontal", "vertical", and "overhanging" do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0021] It should also be noted that, in the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections, direct connections, indirect connections via an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0022] In the description of this application, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of this application; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0023] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more precise definition of the protection scope of the present invention.

[0024] Example 1:

[0025] See attached Figure 1 and attached Figure 2 As shown, this embodiment provides a liquid injection machine adapter structure for connecting a standard adapter head 1 of the liquid injection machine and a docking adapter head 2 of the liquid cooling machine liquid injection port. The adapter structure includes: an adapter tube 3, which includes a first connection end 301 that can be mounted on the standard adapter head 1 and a second connection end 302 that can be mounted on the docking adapter head 2; a first fastening unit 4, which is detachably provided at the first connection end 301 and is used to secure the adapter tube 3 and the standard adapter head 1; and a second fastening unit 5, which is detachably provided at the second connection end 302 and is used to secure the adapter tube 3 and the docking adapter head 2. In this embodiment, the standard adapter head 1 of the liquid injection machine is connected to the first connection end 301 of the adapter tube 3 and secured by the first fastening unit 4; the docking adapter head 2 of the liquid cooling machine liquid injection port is connected to the second connection end 302 of the adapter tube 3 and secured by the second fastening unit 5; thus, the connection between the liquid injection machine and the liquid cooling machine liquid injection port is achieved. The docking adapter 2 does not refer to an adapter of one specification, but refers to a variety of adapters of other specifications and models on the market that cannot be directly matched and connected with the standard adapter 1.

[0026] "Sleeve" does not mean simply inserting one part into another. "Sleeve" includes, but is not limited to, insertion, snap-on, or screw-on connection methods. As long as the adapter tube 3 is located outside the adapter, any connection method that matches the inner wall structure of the adapter tube 3 with the outer surface structure of the adapter is acceptable. For example, if the connection ends of the standard adapter 1 or the docking adapter 2 have external threads, the first and second connection ends 301, 302 of the adapter tube 3 should be equipped with corresponding internal threads to ensure a matching connection.

[0027] The tightness between the first fastening unit 4 and the transition tube 3 is adjustable, as is the tightness between the second fastening unit 5 and the transition tube 3. In this embodiment, when the fastening unit 4 and the transition tube 3 are loose, the adapters at both ends can be easily installed; when the fastening unit 5 and the transition tube 3 are tight, liquid can flow through the interface without leakage.

[0028] See attached Figure 3 As shown, the first fastening unit 4 and the second fastening unit 5 are both throat clamp structures. In this embodiment, a throat clamp is used as the fastening unit, which is convenient for adjusting the tightness and also convenient for installation and removal.

[0029] See attached Figure 3 As shown, the throat clamp structure includes a band 6, a lock seat 7, and a bolt 8. The fixed end of the band 6 is disposed within the lock seat 7, and the movable end of the band 6 passes through the lock seat 7, and the two are adjustably connected. The bolt 8 is disposed within the lock seat 7 and can be rotated to achieve a position-limited connection with the movable end of the band 6. In this embodiment, the tightness of the throat clamp on the transfer tube 3 can be adjusted by moving the movable end of the band 6 within the lock seat 7, and the movable end of the band 6 can be limited by rotating the bolt 8, thereby achieving a fixed function of the throat clamp structure on the transfer tube 3.

[0030] Example 2:

[0031] See attached Figure 2 As shown, the distance between the first fastening unit 4 and the end face of the first connecting end 301 is less than the depth of the standard adapter head 1 installed in the adapter tube 3; the distance between the second fastening unit 5 and the end face of the second connecting end 302 is less than the depth of the docking adapter head 2 installed in the adapter tube 3. In this embodiment, it is ensured that the locking force applied by the fastening unit can act on the position where the adapter head is installed, so that the inner wall of the adapter and the corresponding adapter head can be seamlessly fitted, preventing liquid leakage and ensuring the transfer effect. The distance between the first fastening unit 4 and the end face of the first connecting end 301 is 1 / 2 of the depth of the standard adapter head 1 installed in the adapter tube 3; the distance between the second fastening unit 5 and the end face of the second connecting end 302 is 1 / 2 of the depth of the docking adapter head 2 installed in the adapter tube 3. In this embodiment, the fastening unit is installed in the middle position of the installation depth, so that the adapter head is subjected to stable force and the installation structure is stable.

[0032] Example 3:

[0033] The adapter tube 3 is a high-pressure hose. In this embodiment, the adapter tube 3 uses a high-pressure hose, which provides a certain cushioning force, better adapting to the locking force applied by the fastening unit and preventing the adapter tube 3 from breaking. The hose also provides a better seal, ensuring a tight connection. A sealing ring is provided between the first connection end 301 and the standard adapter 1; a sealing ring is provided between the second connection end 302 and the docking adapter 2. In this embodiment, the sealing ring between the adapter tube 3 and the adapter provides a better seal, ensuring a tight connection.

[0034] The liquid injection machine adapter structure designed by the utility model can be connected to the adapter head of the liquid injection machine and the adapter head of the liquid cooling machine liquid injection port through the two ends of the adapter, thereby realizing the adapter connection between the adapter heads, which is convenient for disassembly, assembly and adjustment, easy to operate, and has a firm connection, good sealing, strong practicality, and is suitable for promotion.

[0035] The above implementation methods are only for illustrating the technical concept and features of the utility model. Its purpose is to enable people familiar with this technology to understand the content of the utility model and implement it. It cannot be used to limit the scope of protection of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the scope of protection of the utility model.

Claims

1. A liquid injection machine adapter structure, used for connecting a standard adapter head (1) of a liquid injection machine and a docking adapter head (2) of a liquid cooling machine liquid injection port, characterized in that: The switching structure includes: An adapter tube (3), the adapter tube (3) comprising a first connection end (301) that can be sleeved on the standard adapter head (1) and a second connection end (302) that can be sleeved on the docking adapter head (2); A first fastening unit (4), the first fastening unit (4) being detachably arranged at the first connecting end (301) and being used to fix the transfer tube (3) and the standard adapter (1); A second fastening unit (5), the second fastening unit (5) is detachably arranged at the second connection end (302), and is used to fix the transfer tube (3) and the docking adapter (2).

2. The liquid injection machine adapter structure according to claim 1, characterized in that: The tightness between the first fastening unit (4) and the transfer tube (3) can be adjusted, and the tightness between the second fastening unit (5) and the transfer tube (3) can be adjusted.

3. The liquid injection machine adapter structure according to claim 2, characterized in that: The first fastening unit (4) and the second fastening unit (5) are both throat clamp structures.

4. The liquid injection machine adapter structure according to claim 3, characterized in that: The throat clamp structure comprises a clamp band (6), a lock seat (7) and a bolt (8); the fixed end of the clamp band (6) is arranged in the lock seat (7); the movable end of the clamp band (6) passes through the lock seat (7) and the two are connected in an adjustable manner; the bolt (8) is arranged in the lock seat (7) and can be rotated to achieve a limited connection with the movable end of the clamp band (6).

5. The liquid injection machine adapter structure according to claim 1, characterized in that: The distance between the first fastening unit (4) and the end face of the first connecting end (301) is less than the depth of the standard adapter head (1) inserted into the transfer tube (3); and the distance between the second fastening unit (5) and the end face of the second connecting end (302) is less than the depth of the docking adapter head (2) inserted into the transfer tube (3).

6. The liquid injection machine adapter structure according to claim 5, characterized in that: The distance between the first fastening unit (4) and the end face of the first connecting end (301) is 1 / 2 of the depth of the standard adapter head (1) inserted into the transfer tube (3); the distance between the second fastening unit (5) and the end face of the second connecting end (302) is 1 / 2 of the depth of the docking adapter head (2) inserted into the transfer tube (3).

7. The liquid injection machine adapter structure according to claim 1, characterized in that: The transfer tube (3) is a high-pressure hose.

8. The liquid injection machine adapter structure according to claim 1, characterized in that: A sealing ring is provided between the first connection end (301) and the standard adapter (1); and a sealing ring is provided between the second connection end (302) and the docking adapter (2).

Images