A compact, lightweight ultrawide spectrum generator

Abstract

The utility model discloses a compact lightweight ultra -wide spectrum generator, including signal generator, the lateral wall of signal generator is provided with the heat dissipation net and the heat dissipation fan, including the assembly assembly between signal generator and heat dissipation net, the assembly assembly includes assembly spare and fixed part, the assembly spare fixed mounting is at the bottom of heat dissipation net, the fixed part is connected in the lateral wall of heat dissipation net, is used for fixing heat dissipation net, the inside of signal generator is provided with the noise reduction component, the noise reduction component includes the sound absorption part, is used for the sound reduction of heat dissipation fan, the utility model discloses a fixed part on the assembly assembly through pressing, can with heat dissipation net from signal generator and take down and carry out the depth cleaning, through its cleaning efficiency and cleanliness, the sound of sound absorption part operation can be reduced simultaneously in the four around of heat dissipation fan, improves its use comfort degree.

Description

Technical Field

[0001] This utility model relates to the field of signal generator technology, and in particular to a compact, lightweight, ultrawideband generator. Background Technology

[0002] The compact and lightweight ultrawideband generator is a device that can generate ultrawideband signals while being small in size and light in weight. It is widely used in fields such as electronic warfare and biomedicine.

[0003] Existing compact, lightweight, ultrawideband generators have the following shortcomings in use: Currently, the generator mainly relies on the side heat sink to dissipate heat for internal components. However, when the fan exhausts hot air, it creates air convection around the generator. At this time, dust in the air is easily attracted to the heat sink. However, since the heat sink is usually fixedly connected to the generator, when cleaning it, it is necessary to avoid the cleaning fluid from seeping into the equipment and to prevent the dust from splashing onto the internal components. This results in low cleaning efficiency and difficulty in completely removing stains.

[0004] Therefore, a compact, lightweight, ultrawideband generator is needed to solve the above problems. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] In view of the aforementioned problems with a compact, lightweight, ultrawideband generator, this utility model is proposed.

[0007] Therefore, the purpose of this invention is to provide a compact, lightweight, ultra-wideband generator that solves the problem of the heat dissipation mesh on the generator being difficult to clean quickly.

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a compact, lightweight, ultra-wideband generator, including a signal generator, wherein the sidewall of the signal generator is provided with a heat dissipation mesh and a heat dissipation fan, comprising:

[0009] An assembly assembly is disposed between the signal generator and the heat sink, and the assembly assembly includes mounting parts and fasteners.

[0010] The assembly is fixedly installed at the bottom of the heat dissipation mesh, and the fastener is snapped into the side wall of the heat dissipation mesh to fix the heat dissipation mesh.

[0011] A noise reduction component is disposed inside the signal generator, and the noise reduction component includes a sound-absorbing element for silencing and reducing noise from the cooling fan.

[0012] As a preferred embodiment of the compact, lightweight, ultrawideband generator of this utility model, the signal generator has an assembly groove at its inner bottom, and the assembly parts are inserted into the assembly groove.

[0013] As a preferred embodiment of the compact, lightweight, ultrawideband generator of this utility model, the top side of the assembly is provided with a fixing groove, and the fixing member penetrates the inner top of the signal generator and is snapped into the inner wall of the fixing groove.

[0014] In a preferred embodiment of the compact, lightweight, ultrawideband generator of this invention, a movable rod is fixedly connected to the top of the fixing member, and the movable rod is slidably connected inside the signal generator.

[0015] In a preferred embodiment of the compact, lightweight, ultrawideband generator of this utility model, a return spring is sleeved on the outer peripheral wall of the movable rod, the return spring is fixedly connected inside the signal generator, and the end of the return spring is fixedly connected to the fixing member.

[0016] In a preferred embodiment of the compact, lightweight, ultrawideband generator described in this utility model, the sound-absorbing component is inserted into the interior of the signal generator and distributed around the cooling fan.

[0017] In a preferred embodiment of the compact, lightweight, ultrawideband generator of this utility model, a shaft is fixedly connected to the side wall of the signal generator, and a clamping plate is rotatably connected to the outer wall of the shaft, the clamping plate being engaged with the side wall of the sound-absorbing component.

[0018] As a preferred embodiment of the compact, lightweight, ultrawideband generator of this utility model, the signal generator and the corresponding side of the card plate are fixedly connected with rubber pads, and the two sets of rubber pads abut against each other.

[0019] The beneficial effects of this utility model are as follows: by setting an assembly component on the signal generator, the heat dissipation mesh can be removed from the signal generator for deep cleaning by pressing the fixing part on the assembly component, thus achieving high cleaning efficiency and cleanliness; at the same time, by setting sound-absorbing components around the heat dissipation fan, the noise generated by the sound-absorbing components during operation can be reduced, thereby improving the comfort of use. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0021] Figure 1 This is a schematic diagram of the overall structure of a compact, lightweight, ultrawideband generator according to this utility model.

[0022] Figure 2 This is a schematic diagram of the unfolded structure of the heat dissipation mesh on a compact, lightweight, ultrawideband generator according to this utility model.

[0023] Figure 3 This is a schematic diagram of the structure of a noise reduction component on a compact, lightweight, ultrawideband generator according to this utility model.

[0024] Figure 4 This is a cross-sectional structural diagram of the signal generator on the compact, lightweight, ultrawideband generator of this utility model.

[0025] Figure descriptions: 100, signal generator; 101, heat dissipation mesh; 102, cooling fan; 200, assembly assembly; 201, assembly parts; 201a, assembly slot; 202, fastener; 202a, fixing slot; 203, movable rod; 204, return spring; 300, noise reduction assembly; 301, sound-absorbing component; 302, clamping plate; 303, shaft; 304, rubber pad. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0029] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0030] Example 1

[0031] Reference Figure 1 and Figure 2 This is the first embodiment of the present invention. This embodiment provides a compact, lightweight, ultra-wideband generator that can achieve a deep cleaning effect on the heat dissipation mesh 101 on the signal generator 100. It includes a signal generator 100, the sidewall of which is provided with a heat dissipation mesh 101 and a cooling fan 102, comprising:

[0032] Assembly component 200 is disposed between signal generator 100 and heat dissipation mesh 101, and the assembly component 200 includes assembly part 201 and fastener 202;

[0033] The mounting component 201 is fixedly installed at the bottom of the heat dissipation mesh 101, and the fixing component 202 is snapped into the side wall of the heat dissipation mesh 101 to fix the heat dissipation mesh 101.

[0034] The noise reduction component 300 is disposed inside the signal generator 100. The noise reduction component 300 includes a sound-absorbing component 301 for silencing and reducing noise in the cooling fan 102.

[0035] When in use, the heat dissipation mesh 101 can be removed from the signal generator 100 for deep cleaning by pressing the fixing part 202, which is efficient and clean. At the same time, the sound-absorbing parts 301 are set around the heat dissipation fan 102, which can reduce the noise generated by the sound-absorbing parts 301 when they are operating, thus improving the comfort of use.

[0036] Example 2

[0037] Reference Figures 1 to 4 This is the second embodiment of the present invention. Unlike the previous embodiment, the signal generator 100 has an assembly groove 201a at its inner bottom. The assembly part 201 is inserted into the assembly groove 201a. By inserting the assembly part 201 on the heat dissipation mesh 101 into the assembly groove 201a on the signal generator 100, the heat dissipation mesh 101 can be initially installed.

[0038] The mounting component 201 has a fixing groove 202a on its top side. The fixing component 202 passes through the inner top of the signal generator 100 and is snapped into the inner wall of the fixing groove 202a. By pressing the fixing component 202 upward, it can be retracted into the inside of the signal generator 100, so that the heat dissipation mesh 101 can be disassembled and assembled.

[0039] The top of the fixing member 202 is fixedly connected to a movable rod 203, which is slidably connected inside the signal generator 100. A return spring 204 is sleeved on the outer peripheral wall of the movable rod 203, which is fixedly connected inside the signal generator 100. The end of the return spring 204 is fixedly connected to the fixing member 202. After the fixing member 202 is released, the elastic force of the return spring 204 can reset the movable rod 203 and the fixing member 202. At this time, the fixing member 202 will be engaged in the fixing groove 202a of the heat dissipation mesh 101 to fix the heat dissipation mesh 101.

[0040] The sound-absorbing component 301 is inserted into the inside of the signal generator 100 and distributed around the cooling fan 102. A shaft 303 is fixedly connected to the side wall of the signal generator 100. A clamping plate 302 is rotatably connected to the outer wall of the shaft 303. The clamping plate 302 is clamped to the side wall of the sound-absorbing component 301. By vertically rotating the clamping plate 302 away from the sound-absorbing component 301, the sound-absorbing component 301 can be removed for cleaning. The sound-absorbing component 301 can be made of sound-absorbing and noise-reducing cotton.

[0041] Rubber pads 304 are fixedly connected to the corresponding sides of the signal generator 100 and the card plate 302. The two sets of rubber pads 304 abut against each other, which increases the friction between the card plate 302 and the signal generator 100 and prevents the card plate 302 from rotating randomly without external force.

[0042] When in use, first press the fixing part 202 upward to retract it inside the signal generator 100, so that the heat dissipation mesh 101 can be disassembled and cleaned. Then, rotate the clamping plate 302 vertically to move it away from the sound-absorbing part 301, so that the sound-absorbing part 301 can be removed and cleaned.

[0043] For details on the specific functions and operating principles of signal generator 100, please refer to the microwave signal generator model SMB100A.

[0044] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A compact and light-weight ultra-wideband generator comprising a signal generator (100), a heat dissipation net (101) and a heat dissipation fan (102) are arranged on the side wall of the signal generator (100), characterized in that, include: An assembly assembly (200) is disposed between a signal generator (100) and a heat sink (101), the assembly assembly (200) including an assembly part (201) and a fastener (202); The assembly (201) is fixedly installed at the bottom of the heat dissipation mesh (101), and the fastener (202) is snapped into the side wall of the heat dissipation mesh (101) to fix the heat dissipation mesh (101); A noise reduction component (300) is disposed inside the signal generator (100). The noise reduction component (300) includes a sound-absorbing component (301) for silencing and reducing noise in the cooling fan (102).

2. The compact, lightweight, ultrawideband generator according to claim 1, characterized in that: The signal generator (100) has an assembly slot (201a) at its inner bottom, and the assembly part (201) is inserted into the assembly slot (201a).

3. The compact, lightweight, ultrawideband generator according to claim 1, characterized in that: The top side of the assembly (201) is provided with a fixing groove (202a), and the fixing member (202) penetrates the inner top of the signal generator (100) and is snapped into the inner wall of the fixing groove (202a).

4. The compact, lightweight, ultrawideband generator according to claim 3, characterized in that: The top of the fixing member (202) is fixedly connected to a movable rod (203), which is slidably connected inside the signal generator (100).

5. The compact, lightweight, ultrawideband generator according to claim 4, characterized in that: A return spring (204) is sleeved on the outer peripheral wall of the movable rod (203). The return spring (204) is fixedly connected inside the signal generator (100), and the end of the return spring (204) is fixedly connected to the fixing member (202).

6. The compact, lightweight, ultrawideband generator according to claim 1, characterized in that: The sound-absorbing component (301) is inserted into the inside of the signal generator (100) and distributed around the cooling fan (102).

7. The compact, lightweight, ultrawideband generator according to claim 6, characterized in that: The signal generator (100) has a shaft (303) fixedly connected to its side wall, and a clamping plate (302) is rotatably connected to the outer wall of the shaft (303). The clamping plate (302) is clamped to the side wall of the sound-absorbing component (301).

8. The compact, lightweight, ultrawideband generator according to claim 7, characterized in that: Rubber pads (304) are fixedly connected to the corresponding sides of the signal generator (100) and the card plate (302), and the two sets of rubber pads (304) abut against each other.

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