Efficient heat dissipation device of quartz welding machine

Abstract

The utility model discloses an efficient heat dissipation device of a quartz welding machine, and particularly relates to the technical field of heat dissipation of quartz welding machine cases. The cover plate is embedded into the side wall of the case and is connected with the cooling fins; the cleaning part comprises inserting grooves, inserting plates and scraping plates, the multiple inserting grooves are formed in the cover plate and correspond to the straight grooves in a one-to-one mode, the inserting plates can be inserted into the inserting grooves, and the scraping plates are magnetically connected with the inserting plates; the displacement part comprises a sliding plate and a turnover plate, the sliding plate is elastically, vertically and slidably connected to the cover plate, the magnetic attraction force between the sliding plate and the scraper plate is larger than that between the insertion plate and the scraper plate, the sliding plate is connected with the turnover plate, and the bottom face of the scraper plate is sunken inwards to form an area which can be held by fingers. Through the linkage effect of the displacement part and the cleaning part, the capacity of cleaning dust attached to the straight grooves is improved, the cleaning purpose can be achieved without disassembling the box, and the heat dissipation effect of the cooling fins is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of heat dissipation technology for quartz welding machine chassis, and more specifically, to a high-efficiency heat dissipation device for a quartz welding machine. Background Technology

[0002] Quartz welding chassis, hereinafter referred to as chassis, uses fans installed on the top and sides of the chassis to run at high speed during the welding process. These fans dissipate the heat generated by the internal components, preventing them from failing due to high temperatures.

[0003] Fans are typically mounted on the side of heat sinks. The airflow carrying heat moves along the heat sink under the guidance of the fan, utilizing the large area of ​​the heat sink for heat dissipation. However, over time, a layer of dust will accumulate on the fins of the heat sink, affecting the heat dissipation process. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a high-efficiency heat dissipation device for a quartz welding machine. The technical problem to be solved by the present invention is: how to remove the dust attached to the heat sink without disassembling the box.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency heat dissipation device for a quartz welding machine, comprising a heat sink including several straight grooves; a cover plate embedded in the side wall of the chassis and connected to the heat sink; a cleaning component including slots, insert plates, and scrapers, wherein several slots are opened on the cover plate and correspond one-to-one with the straight grooves, the insert plates can be inserted into the slots, and the scrapers and insert plates are magnetically connected; and a displacement component including a sliding plate and a folding plate, wherein the sliding plate is elastically and vertically slidably connected to the cover plate, the magnetic attraction force between the sliding plate and the scraper is greater than the magnetic attraction force between the insert plates and the scraper, and the sliding plate and the folding plate are connected.

[0006] In a preferred embodiment, the three adjacent walls of the scraper are respectively attached to the bottom surface and two sides of the straight groove.

[0007] In a preferred embodiment, the bottom surface of the scraper is recessed inward to form an area that can be gripped by a finger.

[0008] In a preferred embodiment, the end face area of ​​the scraper used for magnetic attraction with the sliding plate is larger than the end face area of ​​the scraper used for magnetic attraction with the insert plate.

[0009] In a preferred embodiment, the insert plate and the hook head are fixedly connected, the width of the hook head is smaller than the width of the straight groove, and the lower side of the hook head is recessed inward to form an area that can be gripped by fingers.

[0010] In a preferred embodiment, the cover plate includes a top plate, a side plate, and a sliding groove. The top plate is detachably connected to the outside of the heat sink, the top plate and the side plate are fixedly connected, a gap is provided between the side plate and the heat sink, and a plurality of sliding grooves corresponding one-to-one with the straight grooves are provided on the side plate. The sliding plate is elastically slidably connected to the corresponding sliding groove.

[0011] In a preferred embodiment, the folding plate and the slide plate are elastically hinged, the width of the folding plate is greater than the width of the slide groove, and a limit block is fixed on the slide plate.

[0012] In a preferred embodiment, several folding plates are fixed to each other.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] This application improves heat conduction by directly mounting the heat sink to the side of the chassis. Through the coordinated action of the displacement and cleaning components, it enhances the ability to clean dust adhering to the straight groove. The cleaning purpose can be completed without disassembling the chassis, thus ensuring the heat dissipation effect of the heat sink. Attached Figure Description

[0015] The accompanying drawings are provided to further understand the technical solution of this utility model and constitute a part of this utility model. The embodiments of this utility model and their descriptions are used to explain this utility model and do not constitute an improper limitation of this utility model.

[0016] Figure 1 This is a structural diagram of the high-efficiency heat dissipation device for the quartz welding machine of this utility model.

[0017] Figure 2 This is a structural diagram of the cover plate in this utility model.

[0018] Figure 3 This is a cross-sectional view of the scraper and hook head in this utility model.

[0019] Figure 4 This is a structural diagram of the back of the side plate in this utility model.

[0020] Figure 5 for Figure 4 A magnified view of A in the middle.

[0021] The attached diagram is labeled as follows: 1. Heat sink; 2. Cover plate; 21. Top plate; 22. Side plate; 23. Slide; 3. Cleaning component; 31. Slot; 32. Insert plate; 33. Scraper; 34. Hook; 4. Displacement component; 41. Slide plate; 42. Folding plate. Detailed Implementation

[0022] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, they are provided so that the description of this disclosure will be more complete and fully convey the concept of the exemplary embodiments to those skilled in the art. The drawings are merely illustrative of this disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and therefore repeated descriptions of them will be omitted.

[0023] Furthermore, the described features, structures, or characteristics can be combined in any suitable manner in one or more exemplary embodiments. Numerous specific details are provided in the following description to give a full understanding of exemplary embodiments of this disclosure. However, those skilled in the art will recognize that the technical solutions of this disclosure can be practiced with one or more of the specific details omitted, or other methods, components, steps, etc., can be employed. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring various aspects of this disclosure.

[0024] Example

[0025] A high-efficiency heat dissipation device for a quartz welding machine includes a heat sink 1, a cover plate 2, a cleaning component 3, and a displacement component 4.

[0026] Heat sink 1 is generally made of aluminum, is non-magnetic, and has good heat dissipation.

[0027] The cover plate 2 covers the outside of the heat sink 1. An opening is provided at the chassis. The cover plate 2 is fixed to the opening by threaded fasteners, which can increase the direct contact area between the heat sink 1 and the external environment and improve the heat dissipation effect.

[0028] Cleaning component 3 can be used to clean dust adhering to the heat sink 1.

[0029] The displacement component 4 is used to drive the cleaning component 3 to move so as to scrape off the dust.

[0030] Specifically, the heat sink 1 has several straight slots, and the two walls of the straight slots are the heat dissipation fins.

[0031] The cover plate 2 includes a top plate 21, a side plate 22, and a sliding groove 23. The top plate 21 and the top surface of the heat sink 1 are connected by a snap fastener to ensure the stability of the cover plate 2 on the heat sink 1. The side plate 22 and the top plate 21 are fixed to form an L-shape and are located on the outer side of the heat sink 1. A gap is provided between the side plate 22 and the heat sink 1. The existence of the gap is conducive to the heat dissipation. The sliding groove 23 is opened on the back of the side plate 22. Theoretically, the side plate 22 has the same number of straight grooves as the heat sink 1 and the positions of the straight grooves correspond to those of the side plates 22.

[0032] For example, the fastener includes a round nail and a round groove. The round nail and the round groove are placed on the top plate 21 and the heat sink 1 respectively. When they are inserted into each other, the top plate 21 and the heat sink 1 can be stably installed.

[0033] The cleaning component 3 includes a slot 31, an insert plate 32, a scraper 33, and a hook 34. The slot 31 and the straight groove are in the same position and number. The slot 31 is opened in the top plate 21, and the top of each straight groove corresponds to a slot 31. The insert plate 32 is slidably connected in the slot 31. The insert plate 32 and the hook 34 are fixedly connected. The insert plate 32 and the scraper 33 are magnetically connected. When the insert plate 32 is fully pushed into the slot 31, the scraper 33 is just in contact with the bottom of the straight groove.

[0034] The displacement component 4 includes a slide plate 41 and a folding plate 42. The slide plate 41 and the side plate 22 are elastically slidably connected. The folding plate 42 is elastically hinged to the slide plate 41. The folding plate 42 closes up under the action of elastic force and fits against the outer back of the side plate 22. At this time, the folding plate 42 and the slide plate 41 are perpendicular.

[0035] Preferably, the width of the folding plate 42 is greater than the width of the groove 23, so that the folding plate 42 can be blocked to the outside by the side plate 22 when it is subjected to elastic force at the hinge.

[0036] Furthermore, a limiting block is provided on the slide plate 41. When the angle of rotation of the folding plate 42 exceeds 90°, the limiting block will prevent the folding plate 42 from rotating further.

[0037] Furthermore, both the slide plate 41 and the scraper 33 are made of magnetic material and are magnetically attracted to each other. The scraper 33 and the insert plate 32 are also connected to each other by magnetic force. Because the magnetic attraction between the scraper 33 and the slide plate 41 is greater than the magnetic attraction between the scraper 33 and the insert plate 32, when the displacement member 4 moves, the scraper 33 will overcome the magnetic force between itself and the insert plate 32 and move up and down with the slide plate 41. When the displacement member 4 moves to the top, the scraper 33 will naturally adhere to the insert plate 32.

[0038] When the user uses it, they use a rod with a large length-to-diameter ratio, such as a screwdriver, to insert the end of the rod into the top inside of the side plate 22, then push the folding plate 42 to flatten it and press it down. Under the action of magnetic force, the scraper 33 can move down synchronously and scrape off the dust on the path, so as to clean the dust without opening the box.

[0039] Preferably, several folding plates 42 are fixed together. In this case, there is no need to operate the folding plates 42 to move down multiple times. Only one operation is needed to drive all the scrapers 33 to move up and down.

[0040] When it is necessary to disassemble the insert plate 32, first open the box, remove the components at the fins of the heat sink 1, and pry out the hook head 34 with your fingers. At this time, the scraper 33 is still attached to the bottom of the straight groove under the action of magnetism. The scraper 33 is designed as a trapezoid with long and short sides, with the short side corresponding to the bottom of the groove and the long side corresponding to the outside. The user can then pry out the scraper 33 with their fingers to remove the cleaning component 3 from the cover plate 2 for cleaning or replacement.

[0041] Furthermore, if the user finds that the protective capability of the side panel 22 is limited during the application of this product, a guardrail can be added to the corresponding position of the cover plate 2 on the outside of the chassis. The guardrail is arched outward and retains space for the operable displacement component 4.

[0042] Working principle of this utility model:

[0043] This application improves the heat conduction effect by directly installing the heat sink 1 to the side of the chassis. Through the linkage of the displacement component 4 and the cleaning component 3, the ability to clean the dust attached to the straight groove is improved. The cleaning purpose can be completed without disassembling the chassis, so as to ensure the heat dissipation effect of the heat sink 1.

[0044] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

[0045] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0046] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0047] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency heat dissipating device for a quartz soldering machine, characterized by include: Heat sink (1), including several straight slots; The cover plate (2) is embedded in the side wall of the chassis and connected to the heat sink (1); The cleaning component (3) includes a slot (31), an insert plate (32), and a scraper (33). Several slots (31) are opened on the cover plate (2) and correspond one-to-one with the straight grooves. The insert plate (32) can be inserted into the slot (31). The scraper (33) and the insert plate (32) are magnetically connected. The displacement component (4) includes a sliding plate (41) and a folding plate (42). The sliding plate (41) is elastically and vertically slidably connected to the cover plate (2). The magnetic attraction between the sliding plate (41) and the scraper (33) is greater than the magnetic attraction between the insert plate (32) and the scraper (33). The sliding plate (41) and the folding plate (42) are connected.

2. The high-efficiency heat dissipating device for quartz soldering machine according to claim 1, characterized in that: The scraper (33) has three adjacent walls that are respectively attached to the bottom surface and two sides of the straight groove.

3. The high-efficiency heat dissipating device for quartz soldering machine according to claim 1, characterized in that: The bottom surface of the scraper (33) is recessed inward to form an area that can be gripped by fingers.

4. The high-efficiency heat dissipating device for quartz soldering machine according to claim 1, characterized in that: The end face area of ​​the scraper (33) used for magnetic attraction with the slide plate (41) is greater than the end face area of ​​the scraper (33) used for magnetic attraction with the insert plate (32).

5. The high-efficiency heat dissipating device for quartz soldering machine according to claim 1, characterized in that: The insert plate (32) and the hook (34) are fixedly connected. The width of the hook (34) is smaller than the width of the straight groove. The lower side of the hook (34) is recessed inward to form an area that can be gripped by fingers.

6. The high-efficiency heat dissipating device for quartz soldering machine according to claim 1, characterized in that: The cover plate (2) includes a top plate (21), a side plate (22) and a sliding groove (23). The top plate (21) is detachably connected to the outside of the heat sink (1). The top plate (21) and the side plate (22) are fixedly connected. A gap is provided between the side plate (22) and the heat sink (1). Several sliding grooves (23) corresponding to the straight grooves are opened on the side plate (22). The sliding plate (41) is elastically slidably connected in the corresponding sliding groove (23).

7. The high-efficiency heat dissipating device for quartz soldering machine according to claim 6, characterized in that: The folding plate (42) and the slide plate (41) are elastically hinged together. The width of the folding plate (42) is greater than the width of the slide groove (23). A limit block is fixed on the slide plate (41).

8. The high-efficiency heat dissipating device of quartz soldering machine according to claim 1 or 7, characterized in that: Several of the aforementioned folding plates (42) are fixed to each other.

Images