Two-dimensional adjustable water-cooling diaphragm assembly

Abstract

The utility model relates to a two-dimensional adjustable water-cooling diaphragm assembly which comprises a diaphragm and a support. The diaphragm is detachably fixed on the support through a thread pair assembly and an elastic assembly. The thread pair assembly and the elastic assemblies are oppositely arranged relative to the diaphragm, and the thread pair assembly can apply acting force to the diaphragm to enable the oppositely arranged elastic assemblies to generate elastic deformation; a water channel is arranged in the diaphragm, a water inlet and a water outlet of the water channel are respectively arranged on the surface of the diaphragm, and the water inlet and the water outlet are respectively provided with a quick connector used for being connected with a water pipe. Through the above structure, two-dimensional adjustment of the diaphragm, namely up-down and left-right position adjustment, can be realized, the diaphragm has a heat dissipation function, and the use effect and the service life of the diaphragm can be improved.

Description

[0001] The utility model relates to the field of optoelectronic components, in particular to a two-dimensional adjustable water-cooled aperture assembly. Background Art

[0002] The iris is a common component in optoelectronic instruments, used to limit light. Currently, most irises in the prior art are fixed in position, and even variable irises can usually only adjust the aperture of the light hole. In addition, the iris is easily bent, deformed, or even damaged when it is affected by light energy and accumulates heat during use. Utility Model Content

[0003] In view of the above problems, the utility model provides a two-dimensionally adjustable water-cooled aperture assembly, which can be adjusted in two dimensions, that is, up and down and left and right, and has a heat dissipation function, which can improve its use effect and service life.

[0004] In view of this, the utility model provides the following technical solutions:

[0005] A two-dimensional adjustable water-cooled aperture assembly, comprising:

[0006] Aperture (1) and bracket (2);

[0007] The diaphragm (1) is detachably fixed to the bracket via a threaded subassembly and an elastic assembly;

[0008] The thread sub-assembly and the elastic assembly are arranged opposite to the aperture, and the thread sub-assembly can cause the elastic assembly arranged opposite to the aperture to undergo elastic deformation by applying a force to the aperture;

[0009] A water channel (3) is arranged inside the aperture (1), a water inlet and a water outlet of the water channel are respectively arranged on the surface of the aperture, and the water inlet and the water outlet are respectively provided with quick-connect connectors for connecting to water pipes.

[0010] As an embodiment of the present application, the thread pair assembly includes a first thread pair and a second thread pair, the elastic assembly includes a first elastic member and a second elastic member, and the first thread pair and the second thread pair are arranged in two directions perpendicular to each other.

[0011] As an embodiment of the present application, the first thread pair and the second thread pair both include a threaded shaft and a threaded sleeve, and the first elastic member and the second elastic member are springs.

[0012] As an embodiment of the present application, the bracket includes a frame, and the frame includes a first connecting section, a first side, a second connecting section, a second side, a third side and a fourth side connected in sequence end to end, the first side is parallel to the third side and is arranged opposite to each other, the second side is parallel to the fourth side and is arranged opposite to each other, and the first side, the third side and the second side and the fourth side are perpendicular to each other.

[0013] As an embodiment of the present application, the first thread pair is arranged on the first side and abuts against the aperture, and a first elastic member is arranged in a gap between the third side and the aperture.

[0014] As an embodiment of the present application, the second thread pair is arranged on either the second side or the fourth side and abuts against the diaphragm, and the second elastic member is arranged in a gap between the other of the second side or the fourth side and the diaphragm.

[0015] As an embodiment of the present application, the first connecting section and the second connecting section are respectively provided with through holes, and the quick-connect connector extends out of the frame of the bracket from the through holes.

[0016] As an embodiment of the present application, the number of the first thread pairs is multiple, and the number of the second thread pairs is multiple; the number of the first elastic members is multiple, and the number of the second elastic members is multiple.

[0017] As an embodiment of the present application, the bracket also includes two cover plates, covering two sides of the frame to form a closed structure.

[0018] As an embodiment of the present application, the component further includes at least one mounting seat, and a fixing hole is provided on the mounting seat, and the bracket can be fixed to any base through the fixing hole.

[0019] Beneficial effects of the utility model:

[0020] By setting a water channel in the diaphragm and setting a quick-connect connector at the inlet and outlet of the water channel, the diaphragm can be cooled at any time as needed, with high efficiency and uniform heat dissipation. On the other hand, by setting a thread pair in both the vertical and horizontal directions, the position of the diaphragm can be adjusted in two-dimensional space to improve its use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the internal structure of the two-dimensional adjustable water-cooled aperture provided in this embodiment.

[0022] Figure 2 The front view and rear view of the two-dimensional adjustable water-cooled aperture provided in this embodiment.

[0023] Figure 3Left and right views of the two-dimensional adjustable water-cooled aperture provided in this embodiment.

[0024] Figure 4 Top view and bottom view of the two-dimensional adjustable water-cooled aperture provided in this embodiment.

[0025] Figure 5 A three-dimensional diagram of the two-dimensional adjustable water-cooled aperture provided in this embodiment.

[0026] Figure 6 A cross-sectional view of the two-dimensional adjustable water-cooled aperture provided in this embodiment.

[0027] Description of reference numerals:

[0028] 1 aperture; 2 bracket; 3 water channel; 4 threaded subassembly; 5 elastic assembly; 6 quick connector; 41 first threaded subassembly; 42 second threaded subassembly; 43 threaded shaft; 44 threaded sleeve; 21 frame; 211 first connecting section; 212 first side; 213 second connecting section; 214 second side; 215 third side; 216 fourth side; 217 through hole; 51 first elastic member; 52 second elastic member; 22 cover plate; 7 mounting seat. DETAILED DESCRIPTION

[0029] The present invention is described in detail below through exemplary implementations. It can be understood that the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be noted that the directions or positional relationships indicated by terms such as "inside", "outside", "up", "down", "front", "back", "left", and "right" are based on the positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0031] like Figures 1 to 5 As shown, the two-dimensional adjustable water-cooled aperture of this embodiment includes an aperture (1) and a bracket (2). A water channel (3) is arranged inside the aperture (1), and an inlet and outlet of the water channel (3) are arranged on the surface of the aperture (1). A quick-connect connector (6) is respectively installed at the inlet and outlet of the water channel (3) for connecting a water pipe. The water pipe can be connected via the quick-connect connector (6) to allow the cooling water to flow in or out. A sealing ring is arranged between the quick-connect connector and the aperture surface to ensure the sealing of the water channel. As required, the corresponding position requiring sealing can be sealed with a sealing material;

[0032] The diaphragm and the bracket are detachably fixed to the bracket by means of a threaded subassembly and an elastic assembly. The threaded subassembly and the elastic assembly are arranged relative to the diaphragm. The threaded subassembly can apply a force to the diaphragm to cause the relatively arranged elastic assembly to undergo elastic deformation, thereby achieving displacement of the diaphragm and adjustment of the diaphragm position.

[0033] In some embodiments, the bracket has a frame, and the size of the frame is larger than the size of the aperture, so that when the aperture is installed on the bracket, there is a gap between the aperture surface and the bracket to facilitate the installation of the elastic component and the threaded sub-component, and there is space for position adjustment.

[0034] In some embodiments, the thread pair assembly includes a first thread pair and a second thread pair, the elastic assembly includes a first elastic member and a second elastic member, and the first thread pair and the second thread pair are arranged in two directions perpendicular to each other. As a specific embodiment, the bracket frame includes a first connecting section, a first side, a second connecting section, a second side, a third side and a fourth side connected in sequence from beginning to end, the first side and the third side are arranged parallel to each other, the second side and the fourth side are arranged parallel to each other, and the first side and the third side are perpendicular to the second side and the fourth side. It can be understood that the first side, the second side, the third side and the fourth side have a positional relationship analogous to the four sides of a rectangle.

[0035] The first side and the third side are arranged opposite to each other, the first thread pair is arranged on the first side and abuts against the aperture, and a first elastic member is arranged in the gap between the third side and the aperture, so that when the threaded shaft of the first thread pair is rotated, a force is applied to the aperture, and at the same time, the force is transmitted to the first elastic member arranged oppositely through the aperture, so that the first elastic member is elastically deformed, and when the first elastic member is compressed, the aperture moves toward the direction close to the third side. When the first elastic member is released, the aperture moves toward the direction close to the first side, thereby realizing the position adjustment of the aperture in one direction. In a specific embodiment, the first side and the third side define the vertical upper and lower positions of the aperture.

[0036] The second side and the fourth side are arranged opposite to each other, the second thread pair is arranged on the second side and abuts against the aperture, and a second elastic member is arranged in the gap between the fourth side and the aperture, so that when the threaded shaft of the second thread pair is rotated, a force is applied to the aperture, and at the same time, the force is transmitted to the second elastic member arranged oppositely through the aperture, so that the second elastic member is elastically deformed, and when the second elastic member is compressed, the aperture moves toward the direction close to the fourth side. When the second elastic member is released, the aperture moves toward the direction close to the second side, thereby realizing the position adjustment of the aperture in one direction. In a specific embodiment, the second side and the fourth side define the left and right positions of the aperture in the horizontal direction.

[0037] In some embodiments, the first thread pair (4) and the second thread pair (5) both include a threaded shaft and a threaded sleeve, so that the thread pair and the part are tightly connected together, can share motion and torque, and can withstand greater tension and pressure. Exemplarily, the thread pair is a fine pitch thread pair.

[0038] In some embodiments, a plurality of first thread pairs and a plurality of second thread pairs may be provided on one side, and correspondingly, a plurality of first elastic members and a plurality of second elastic members may be provided on the other side. When adjusting the position, it is sufficient to adjust the plurality of thread pairs on the same side at the same time.

[0039] In some embodiments, through holes are respectively provided in the first connection section and the second connection section, and the quick-connection connector extends out of the frame of the bracket from the through hole, so that the port of the quick-connection connector is exposed on the surface of the bracket, which is convenient for connecting the water pipe. Of course, through holes can also be provided in other places of the bracket for extending the quick-connection connector, as long as the connection with the water pipe and the waterway circulation heat dissipation can be achieved.

[0040] like Figure 2-5 As shown, the two-dimensionally adjustable water-cooled aperture assembly of this embodiment further comprises two cover plates, and the cover plates (7) are detachable and can cover the two sides of the frame to form a closed structure.

[0041] In some embodiments, the aperture assembly further comprises at least one mounting seat, and a fixing hole is provided on the mounting seat, and the bracket can be fixed to any base through the fixing hole. For example, the bracket is fixed to a base through a bolt or a screw through the fixing hole. In some specific embodiments, two mounting seats are provided on the outer sides of the second side and the fourth side.

[0042] During the use of the two-dimensional adjustable water-cooled aperture assembly of this embodiment, the threaded shaft can be rotated by an Allen wrench of appropriate size to change the spring compression amount on the opposite side, so that the aperture can be displaced horizontally or up and down. The quick-connect connector is connected to the water pipe, and the water pipe is connected to the inlet and outlet of the water cooler to achieve heat dissipation of the aperture. The water channel set inside the aperture can ensure that the aperture is heated evenly, the cooling efficiency is high, and the service life of the aperture is extended.

[0043] In the above embodiments, all technical solutions under the concept of the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims

1. A two-dimensional adjustable water-cooled aperture assembly, It is characterized in that include: Aperture and bracket; The aperture is detachably fixed to the bracket via a threaded subassembly and an elastic assembly; The thread sub-assembly and the elastic assembly are arranged opposite to the aperture, and the thread sub-assembly can cause the elastic assembly arranged opposite to the aperture to undergo elastic deformation by applying a force to the aperture; A water channel is arranged in the aperture, a water inlet and a water outlet of the water channel are respectively arranged on the surface of the aperture, and the water inlet and the water outlet are respectively provided with quick-connect connectors for connecting water pipes.

2. The two-dimensionally adjustable water-cooled aperture assembly according to claim 1, It is characterized in that The thread pair assembly includes a first thread pair and a second thread pair, the elastic assembly includes a first elastic member and a second elastic member, and the first thread pair and the second thread pair are arranged in two directions perpendicular to each other.

3. The two-dimensionally adjustable water-cooled aperture assembly according to claim 2, It is characterized in that The first thread pair and the second thread pair both include a threaded shaft and a threaded sleeve, and the first elastic member and the second elastic member are springs.

4. The two-dimensionally adjustable water-cooled aperture assembly according to claim 2, It is characterized in that The bracket includes a frame, which includes a first connecting section, a first side, a second connecting section, a second side, a third side and a fourth side connected in sequence end to end, the first side is parallel to the third side and is arranged opposite to each other, the second side is parallel to the fourth side and is arranged opposite to each other, and the first side, the third side and the second side and the fourth side are perpendicular to each other.

5. The two-dimensionally adjustable water-cooled aperture assembly according to claim 4, It is characterized in that The first thread pair is arranged on the first side and abuts against the aperture, and a first elastic member is arranged in the gap between the third side and the aperture.

6. According to claim 5, the two-dimensionally adjustable water-cooled aperture assembly, It is characterized in that The second thread pair is arranged on either the second side or the fourth side and abuts against the aperture, and the second elastic member is arranged in a gap between the other of the second side or the fourth side and the aperture.

7. The two-dimensionally adjustable water-cooled aperture assembly according to claim 4, It is characterized in that The first connecting section and the second connecting section are respectively provided with through holes, and the quick-insertion connector extends out of the frame of the bracket from the through holes.

8. The two-dimensionally adjustable water-cooled aperture assembly according to claim 6, It is characterized in that The number of the first thread pairs is multiple, and the number of the second thread pairs is multiple; the number of the first elastic members is multiple, and the number of the second elastic members is multiple.

9. The two-dimensionally adjustable water-cooled aperture assembly according to claim 4, It is characterized in that The bracket also includes two cover plates, which cover the two sides of the frame to form a closed structure.

10. The two-dimensionally adjustable water-cooled aperture assembly according to claim 1, It is characterized in that The assembly further comprises at least one mounting seat, on which a fixing hole is provided, through which the bracket can be fixed to any base.

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