Desktop fixing device
By designing a desktop mounting device and utilizing perforated plates and threaded coils for vibration damping, the problem of instability of shipborne analytical instruments during sea testing was solved, improving stability and accuracy while maintaining the flexibility and aesthetics of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-03-24
AI Technical Summary
In existing technologies, shipborne analytical instruments suffer from instability and inaccuracy at sea due to the ship's roll, pitch, and mechanical vibrations, and traditional fixing methods cannot effectively mitigate these effects.
A desktop mounting device was designed, including a base plate, a shock-absorbing component, a top plate, and a support assembly. The analytical instrument is fixed on the desktop through a perforated plate and a detachable connection method. The device utilizes a threaded coil to provide shock absorption and adjusts its position via guide rails and side plates, avoiding the need to drill holes in the desktop.
It achieves stable fixation of analytical instruments in marine environments, reduces the impact of vibration, ensures the stability and accuracy of testing, and avoids desktop damage and contamination, while offering high flexibility and aesthetics.
Smart Images
Figure CN224029183U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of desktop mounting device technology, and in particular to a desktop mounting device for a shipborne analytical instrument. Background Technology
[0002] The ocean is a treasure trove for scientific exploration, harboring countless treasures and secrets. In recent years, with the continuous development of marine scientific research, the demand for onboard analysis and testing at sea has been increasing. However, the complex movements of ships at sea, such as rolling, pitching, and heave, as well as the various vibrations caused by the ship's own machinery, seriously affect the testing status of precision analytical instruments on board.
[0003] To meet the requirements of shipboard analytical testing, analytical instruments are typically secured using simple methods such as cable ties and straps to ensure equipment safety. However, this method only ensures equipment safety and cannot mitigate the impact of ship movement / vibration on analytical testing, ensuring test accuracy, and it is also aesthetically unappealing. Therefore, there is a need to develop a desktop mounting device that can reduce the impact of environmental factors such as ship mechanical vibration on analytical testing, ensuring the stability and accuracy of analytical instrument testing. Utility Model Content
[0004] This application aims to at least solve one of the aforementioned technical problems existing in the prior art. Therefore, the purpose of this application is to provide a desktop fixing device that can firmly fix shipborne analytical instruments on a desktop, preventing equipment from tipping over during the ship's rolling and pitching at sea, reducing the impact of environmental factors such as ship mechanical vibration on analytical testing, and ensuring the stability and accuracy of analytical instrument testing.
[0005] Therefore, a first aspect of this application provides a desktop fixing device, including a base plate, a shock-absorbing component, and a top plate, wherein the shock-absorbing component is disposed between the base plate and the top plate;
[0006] The desktop is provided with a number of perforated plates that match its size, and the fixing device is detachably mounted on the perforated plates;
[0007] The fixing device further includes a support assembly, which includes a frame and first side plates disposed on both sides of the frame. The support assembly is detachably connected to the two side walls of the desktop via the first side plates.
[0008] The frame is provided with guide rails on the side near the fixing device;
[0009] The base plate includes a horizontal plate and a second side plate. The second side plate is disposed on one side of the horizontal plate and slides with the guide rail. The position of the fixing device on the table can be adjusted by adjusting the position of the second side plate.
[0010] The desktop fixing device of the present application not only can flexibly adjust the position of the fixing device on the desktop, but also can provide a damping function to avoid the influence of environmental factors such as vibration on the analysis test, and ensure the stability and accuracy of the analysis instrument test. In addition, the fixing device of the present application is also provided with a support assembly which is detachably connected to the two side walls of the desktop through the first side plate. This kind of setting mode can not only avoid punching holes on the desktop, but also can increase the flexibility of the fixing device. In addition, the desktop of the present application is provided with a plurality of multi-well plates which cooperate with the fixing device. Since the fixing device can be adjusted in position on the multi-well plate according to the needs, the flexibility of the fixing device can be further increased. Therefore, the desktop fixing device of the present application can not only firmly fix the analysis instrument on the desktop, but also can avoid punching holes on the desktop to cause pollution, and is simple to manufacture and has high flexibility.
[0011] According to some embodiments of the present application, the damping component is a threaded coil which is connected to the lower surface of the top plate and the upper surface of the bottom plate.
[0012] According to some embodiments of the present application, the top plate is provided with a folding protrusion around the periphery, and at least two sides of the bottom plate are provided with a folding protrusion.
[0013] The present application can prevent foreign matter from entering the fixing device by providing a folding protrusion on the top plate and the bottom plate, and can also play an aesthetic role. Therefore, the desktop fixing device of the present application not only has an attractive appearance, but also can prevent dust.
[0014] According to some embodiments of the present application, the damping component is provided as four, and the damping components are uniformly distributed between the top plate and the bottom plate.
[0015] The present application can greatly enhance the stability of the equipment by providing four sets of damping components, and further ensure the stability and accuracy of the analysis instrument test.
[0016] According to some embodiments of the present application, the multi-well plate is detachably provided on the desktop through a first connecting component, the first connecting component is provided with a groove, one side of the groove is in close contact with the desktop, and the other side of the groove is in close contact with the multi-well plate.
[0017] According to some embodiments of the present application, the side of the groove close to the desktop includes a third side plate extending along the height direction of the desktop, and the third side plate and the desktop are detachably connected.
[0018] According to some embodiments of the present application, the perforated plate is detachably arranged on the desktop through a second connecting component, one side of the second connecting component is detachably connected with the perforated plate, and the other side of the second connecting component is detachably connected with the desktop.
[0019] The perforated plate of the present application is detachably arranged on the desktop through the first connecting component and the second connecting component, which can increase the flexibility of the fixing device while ensuring the stability of the fixing device; in addition, by arranging a plurality of perforated plates, the flexibility of the fixing device can be further increased by cooperation of the perforated plates and the fixing device.
[0020] According to some embodiments of the present application, the damping component is a horizontally arranged threaded coil.
[0021] According to some embodiments of the present application, the threaded coil is connected with the top plate and the bottom plate through a screw.
[0022] According to some embodiments of the present application, the first connecting component and the second connecting component are both provided with an arc-shaped groove. BRIEF DESCRIPTION OF DRAWINGS
[0023] The present application will be further described and explained in detail with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments embodied in the following drawings are exemplary and are only used to explain the present application, and should not be understood as a limitation of the present application.
[0024] Figure 1 A schematic view of part of the structure of a desktop fixing device according to an embodiment of the present application;
[0025] Figure 2 A side view of a desktop fixing device according to an embodiment of the present application;
[0026] Figure 3 A side view of a support assembly according to an embodiment of the present application;
[0027] Figure 4 A side view of a first connecting component according to an embodiment of the present application.
[0028] EXPLANATION OF REFERENCE NUMERALS:
[0029] 1, bottom plate; 2, damping component; 3, top plate; 4, perforated plate; 5, rack; 6, first side plate; 7, guide rail; 8, horizontal plate; 9, second side plate; 10, folding protrusion; 11, first connecting component; 12, groove; 13, third side plate. DETAILED DESCRIPTION
[0030] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.
[0031] In the description of the embodiments of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0032] In the description of the embodiments of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood in a broad sense, for example, it can be fixedly connected, or it can be replaceably connected, or it can be integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication inside two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.
[0033] The present application provides a desktop fixing device, which can firmly fix the shipborne analysis instrument on the desktop, avoid the equipment from falling caused by the rolling and pitching of the ship at sea, reduce the influence of environmental factors such as mechanical vibration of the ship body on the analysis test, and ensure the stability and accuracy of the analysis instrument test.
[0034] As shown in Figures 1-4 The desktop fixing device of the present application comprises a bottom plate 1, a damping component 2 and a top plate 3, the damping component 2 is arranged between the bottom plate 1 and the top plate 3.
[0035] Exemplarily, the damping component can be a horizontally arranged threaded coil, which is connected with the top plate 3 and the bottom plate 1 through screws.
[0036] A plurality of multi-well plates 4 matching the size of the desktop are arranged on the desktop, and the fixing device is detachably arranged on the multi-well plate 4.
[0037] Exemplarily, the fixing device can be detachably arranged on the multi-well plate 4 by screws. Since the multi-well plate is provided with a plurality of holes, the fixing device can be fixed at a suitable position of the multi-well plate according to actual needs. In the prior art, the fixing device is directly fixed on the desktop by screws. The desktop needs to be pre-punched, and then the analysis instrument is fixed on the desktop by the fixing device. However, since the desktop of the present application is provided with a plurality of multi-well plates, the fixing device can be adjusted in position on the multi-well plate according to needs, and the flexibility of the fixing device can be increased.
[0038] The fixing device of the present application further comprises a support assembly, which comprises a rack 5 and a first side plate 6 arranged on both sides of the rack. The support assembly is detachably connected to the two side walls of the desktop through the first side plate 6.
[0039] Exemplarily, the first side plate 6 can be detachably connected to the two side walls of the desktop by screws or other detachable ways, which are not limited here.
[0040] The rack 5 of the present application is provided with a guide rail 7 on one side close to the fixing device. The bottom plate 1 comprises a horizontal plate 8 and a second side plate 9 arranged on one side of the horizontal plate 8. The second side plate 9 is in sliding cooperation with the guide rail 7. The position of the fixing device on the desktop is adjusted by adjusting the position of the second side plate 9.
[0041] The desktop fixing device of the present application not only can flexibly adjust the position of the fixing device on the desktop, but also can provide a damping function to avoid the influence of environmental factors such as vibration on the analysis test, and ensure the stability and accuracy of the analysis instrument test. In addition, the fixing device of the present application further comprises a support assembly which is detachably connected to the two side walls of the desktop through the first side plate. This arrangement not only avoids punching holes in the desktop, but also increases the flexibility of the fixing device. Therefore, the desktop fixing device of the present application can not only firmly fix the analysis instrument on the desktop, but also avoid punching holes in the desktop to cause pollution, and is simple to manufacture and has high flexibility.
[0042] In another embodiment, the top plate 3 is provided with a folding protrusion 10 around the periphery, and at least two sides of the bottom plate 1 are provided with a folding protrusion 10.
[0043] The folding protrusions 10 are arranged on the top plate 3 and the bottom plate 1 of the present application, which can prevent foreign matter from entering the fixing device and play an aesthetic role. Therefore, the desktop fixing device of the present application not only has an aesthetic appearance, but also can prevent dust.
[0044] In another embodiment, the damping components 2 are arranged in four, and the damping components 2 are evenly arranged between the top plate 3 and the bottom plate 1.
[0045] Exemplarily, the damping components 2 are four horizontally arranged threaded coils, and the four threaded coils are symmetrically arranged on both sides of the center line of the bottom plate.
[0046] In another embodiment, the damping components 2 are four groups of horizontally arranged threaded coils, wherein each group of threaded coils includes two threaded coils with opposite threaded directions.
[0047] The present application can greatly enhance the stability of the equipment by arranging four groups of damping components 2, further ensuring the stability and accuracy of the analysis instrument test. In addition, since each group of threaded coils includes two threaded coils with opposite threaded directions, it can dampen from different directions, further reducing various vibrations caused by the complex motion of the ship on the sea, such as rolling, pitching, heaving, and the mechanical vibration of the ship body itself, and ensuring the accuracy and stability of the analysis equipment test.
[0048] In another embodiment, as shown in Figures 3-4 The perforated plate 4 of the present application is detachably arranged on the desktop through the first connecting component 11, the first connecting component 11 is provided with a groove 12, one side of the groove 12 is tightly attached to the desktop, and the other side of the groove 12 is tightly attached to the perforated plate. The side of the groove 12 close to the desktop includes a third side plate 13 extending along the height direction of the desktop, and the third side plate 13 and the desktop are detachably connected.
[0049] In another embodiment, the first connecting component 11 is a bent plate-shaped material provided with an arc-shaped groove, and the position of the fixing device on the desktop can be adjusted through the arc-shaped groove.
[0050] The desktop fixing device in the prior art needs to be pre-punched on the desktop, and then the analysis instrument is fixed on the desktop through the fixing device, but this way will damage the desktop and is not easy to adjust. However, the present application can adjust the position of the fixing device on the desktop through the first connecting component 11, and this arrangement can not only avoid punching holes on the desktop, but also improve the flexibility of the desktop fixing device.
[0051] In another embodiment, the perforated plate 4 of the present application is detachably arranged on the desktop through the second connecting component, one side of the second connecting component is detachably connected with the perforated plate 4, and the other side of the second connecting component is detachably connected with the desktop.
[0052] The porous plate of the application is detachably arranged on the desktop through the first connecting component and the second connecting component, which can increase the flexibility while ensuring the stability of the fixing device; in addition, by arranging a plurality of porous plates, the flexibility of the fixing device can be further increased by adjusting the position of the fixing device on the porous plate according to the requirements.
[0053] Therefore, the desktop fixing device of the application can firmly fix the shipborne analysis instrument on the desktop, avoid the equipment from toppling caused by the rolling and pitching of the ship on the sea, reduce the influence of environmental factors such as mechanical vibration of the ship body on the analysis test, and ensure the stability and accuracy of the analysis instrument test.
[0054] The above embodiments are the preferred embodiments of the application, but the embodiments of the application are not limited by the above embodiments, and any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the application shall be equivalent replacement modes and shall be included in the protection scope of the application.
Claims
1. A desktop fixing device, comprising a bottom plate, a damping component and a top plate, the damping component being arranged between the bottom plate and the top plate, characterized in that, a plurality of perforated plates matching the size of the desktop are arranged on the desktop, and the fixing device is detachably arranged on the perforated plates; the fixing device further comprises a support assembly, the support assembly comprising a frame and first side plates arranged on both sides of the frame, the support assembly being detachably connected to the two side walls of the desktop through the first side plates; the frame is provided with a guide rail on the side close to the fixing device; the bottom plate comprises a horizontal plate and second side plates arranged on one side of the horizontal plate, and the second side plates are in sliding fit with the guide rail, and the position of the fixing device on the desktop is adjusted by adjusting the position of the second side plates.
2. The desktop securing device of claim 1, wherein, the damping component is a threaded coil, the threaded coil being connected to the lower surface of the top plate and the upper surface of the bottom plate.
3. A desktop securing device according to claim 1 or 2, wherein, folding protrusions are arranged around the top plate, and folding protrusions are arranged on at least two sides of the bottom plate.
4. A desktop securing device according to claim 1 or 2, wherein the damping component is arranged in four, and the damping components are uniformly arranged between the top plate and the bottom plate.
5. The desktop securing device of claim 1 or 2, wherein, the perforated plates are detachably arranged on the desktop through first connecting components, the first connecting components are provided with grooves, one side of the grooves abutting against the desktop, and the other side of the grooves abutting against the perforated plates.
6. The desktop securing device of claim 5, wherein, the side of the groove close to the desktop comprises a third side plate extending along the height direction of the desktop, and the third side plate and the desktop are detachably connected.
7. The desktop securing device of claim 5, wherein, the perforated plates are detachably arranged on the desktop through second connecting components, one side of the second connecting components being detachably connected with the perforated plates, and the other side of the second connecting components being detachably connected with the desktop.
8. The desktop securing device of claim 2, wherein, the damping component is a horizontally arranged threaded coil.
9. The desktop securing device of claim 2, wherein, the threaded coil is connected to the top plate and the bottom plate through screws.
10. The desktop securing device of claim 7, wherein, the first connecting component and the second connecting component are both provided with arc-shaped grooves.