Installation structure of air inducing ring panel and air inducing ring mesh enclosure

Abstract

The utility model discloses an installation structure of an air inducing ring panel and an air inducing ring mesh enclosure. The installation structure is characterized in that the air inducing ring panel is provided with a plurality of through grooves and first fixing holes; the air inducing ring net cover is provided with a second fixing hole and a buckle matched with the through groove, the buckle is provided with a fixing groove, and a buffer layer is fixed to the fixing groove; the buckle penetrates into the through groove, the air inducing ring net cover and the air inducing ring panel are matched with the fixing groove, the buffer layer abuts against the air inducing ring panel, and the first fixing hole and the second fixing hole are coaxially arranged. Through the arrangement of the buffer layer, the buffer effect between the air inducing ring panel and the fixing groove is achieved, when vibration occurs, the buffer layer can achieve the buffer effect, breakage of the buckle is avoided, the buckle and the air inducing ring panel form the connection and fixing effect by rotating the air inducing ring net cover, and the air inducing ring panel is prevented from being damaged. And finally, bolts penetrate through the second fixing holes to be connected with the first fixing holes, the overall fixing effect is achieved, the air inducing ring panel and the air inducing ring net cover are more convenient to install and fix, and firmness is better.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioners, and in particular to a mounting structure of an induced draft circle panel and an induced draft circle mesh cover. Background Art

[0002] The induced draft circle mesh cover plays a protective role. The induced draft circle mesh cover cooperates with the induced draft circle panel to form a connection and fixation effect. In the prior art, the induced draft circle mesh cover is forwardly inserted into the induced draft circle panel and fixed by the bayonet. Since the bayonet cannot firmly fix the induced draft circle mesh cover on the induced draft circle panel, 4 screws are required to reinforce it to prevent the induced draft circle mesh cover from falling off. This installation method requires a relatively large number of screws and has a low production efficiency.

[0003] On this basis, technicians in this field have made improvements and modified the installation method of the bayonet to a rotating buckle connection, that is, the induced draft circle mesh cover is provided with a buckle, the induced draft circle panel is provided with a straight groove, the buckle part passes through the straight groove and extends to the rear of the induced draft circle panel, and then the induced draft circle mesh cover is rotated so that the buckle and the edge of the straight groove are abutted, and the induced draft circle panel cooperates with the fixing groove of the buckle to form a fixation. However, the problem with this structure is that due to the setting of the fixing groove, the overall strength of the buckle is insufficient. If severe vibration occurs during the transportation of the whole machine, the buckle will break. Utility Model Content

[0004] Therefore, the technical problem to be solved by the utility model is how to prevent the buckle from breaking during transportation. To this end, an installation structure of an air induction ring panel and an air induction ring mesh cover includes:

[0005] An air induction ring panel, wherein the air induction ring panel is provided with a plurality of through slots and a first fixing hole;

[0006] The induced draft circle mesh cover is provided with a second fixing hole and a buckle matched with the through slot, the buckle is provided with a fixing slot, and the fixing slot is fixed with a buffer layer;

[0007] The buckle is inserted into the through slot, and the induced draft circle mesh cover is rotated, the induced draft circle panel cooperates with the fixing slot, the buffer layer abuts against the induced draft circle panel, and the first fixing hole and the second fixing hole are coaxially arranged.

[0008] It also includes a buffer component, which is sleeved on the buckle, and the buffer layer is arranged on the buffer component.

[0009] The buffer member and the buckle are connected by adhesive or interference.

[0010] The buffer is a PVC tube or a heat shrink tube.

[0011] The buckle comprises a transverse portion and a longitudinal portion, the transverse portion is vertically connected to the longitudinal portion, and the buffer layer is fixed on the transverse portion.

[0012] The longitudinal portion is provided with a chamber, and the chamber opens toward a side away from the front side of the induced draft ring mesh cover.

[0013] The transverse portion is provided with a guide surface.

[0014] The length of the transverse portion is at least 10 mm.

[0015] The second fixing hole is a countersunk hole.

[0016] The induced draft circle panel is provided with an annular groove, the through groove is located in the annular groove, and the induced draft circle mesh cover is partially embedded in the annular groove.

[0017] The technical solution of the utility model has the following advantages:

[0018] 1. The utility model provides a mounting structure for the induced draft circle panel and the induced draft circle mesh cover. By setting a buffer layer, a buffer effect is formed between the induced draft circle panel and the fixing groove. When vibration occurs, the buffer layer can play a buffering role to avoid the breakage of the buckle. Secondly, by rotating the induced draft circle mesh cover, the buckle and the induced draft circle panel are connected and fixed. Finally, the bolt passes through the second fixing hole and connects with the first fixing hole to form an overall fixing effect, so that the installation and fixation between the induced draft circle panel and the induced draft circle mesh cover is more convenient and more secure.

[0019] 2. The utility model provides a mounting structure for the induced draft circle panel and the induced draft circle mesh cover, which forms a buffer layer by directly sleeved by the buffer member, making the installation more convenient. In addition, a sheet structure can also be used, and a buffer layer can also be formed by pasting it on the buckle.

[0020] 3. The utility model provides a mounting structure for an air induced coil panel and an air induced coil mesh cover, which can achieve a connection and fixing effect between the buffer and the buckle through an adhesive connection or an interference connection.

[0021] 4. The utility model provides an installation structure for an air induced draft circle panel and an air induced draft circle mesh cover, and buffer parts made of different materials can achieve a buffering effect.

[0022] 5. The utility model provides a mounting structure for the induced draft circle panel and the induced draft circle mesh cover, and the opening setting. During the processing, the buckle needs a certain amount of material to be formed. If the buckle is made into a solid structure, due to the excessive material, it will produce local shrinkage, uneven surface deformation, and affect the overall aesthetics. Secondly, increasing the volume of the buckle also increases the strength of the buckle to prevent it from breaking during vibration.

[0023] 6. The utility model provides a mounting structure for an induced draft circle panel and an induced draft circle mesh cover, and the length is limited to achieve a better fit and fixing effect between the buckle and the induced draft circle panel.

[0024] 7. The utility model provides a mounting structure for an induced draft circle panel and an induced draft circle mesh cover, and the setting of the annular groove forms a positioning and fixing effect, and then the induced draft circle mesh cover rotates on the annular groove to form a matching fixation between the transverse part and the induced draft circle panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 An exploded view of the installation structure of an induced draft circle panel and an induced draft circle mesh cover provided by the utility model;

[0027] Figure 2 A front view of an installation structure of an induced draft circle panel and an induced draft circle mesh cover provided by the utility model;

[0028] Figure 3 A rear view of an installation structure of an air induced draft circle panel and an air induced draft circle mesh cover provided by the utility model;

[0029] Figure 4 for Figure 3 A partial enlarged view of the middle A part;

[0030] Figure 5 A partial cross-sectional view of an installation structure of an induced draft circle panel and an induced draft circle mesh cover provided by the utility model;

[0031] Figure 6 This is a schematic structural diagram of the buffer provided by the utility model.

[0032] Description of reference numerals:

[0033] 11. Air induced draft circle panel; 12. Air induced draft circle mesh cover; 13. Buckle; 14. Buffer layer; 15. Buffer member; 111. Through groove; 112. First fixing hole; 113. Annular groove; 121. Second fixing hole; 131. Fixing groove; 132. Transverse portion; 133. Longitudinal portion; 1321. Guide surface; 1331. Chamber. DETAILED DESCRIPTION

[0034] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0038] Example 1

[0039] This embodiment provides a mounting structure for an air induction circle panel and an air induction circle mesh cover, as shown in the attached Figure 1-6 As shown, including:

[0040] The induced draft circle panel 11 is provided with a plurality of through slots 111 and a first fixing hole 112. The through slots 111 are distributed in a circular array on the induced draft circle panel 11. The number of through slots 111 can be adjusted according to actual needs. The first fixing hole 112 is used for connection and fixing. In this embodiment, the number of the first fixing hole 112 is one.

[0041] The induced draft circle mesh cover 12 is provided with a second fixing hole 121 and a buckle 13 that cooperates with the through slot 111. The second fixing hole 121 cooperates with the first fixing hole 112. When the induced draft circle panel 11 and the induced draft circle mesh cover 12 are in place, the bolts are passed through the second fixing hole 121 and connected and fixed with the first fixing hole 112 to form a matching and fixing effect between the induced draft circle panel 11 and the induced draft circle mesh cover 12. In this embodiment, the number of the second fixing hole 121 is also one, forming a one-to-one corresponding effect. The buckle 13 is used to cooperate with the induced draft circle panel 11. The number of the buckles 13 is consistent with the number of the through slots 111, forming a one-to-one matching effect. The buckle 13 is provided with a fixing slot 131, and the fixing slot 131 is fixed with a buffer layer 14. It should be noted here that the height of the fixing slot 131 is greater than the thickness of the induced draft circle panel 11.

[0042] The induced draft circle mesh cover 12 moves forward toward the induced draft circle panel 11, so that the buckle 13 partially penetrates into the through groove 111. At this time, the inner wall of the fixed groove 131 and the through groove 111 are located in the same horizontal plane, that is, the inner wall of the through groove 111 is located on the fixed track of the fixed groove 131. The induced draft circle mesh cover 12 is rotated, the induced draft circle panel 11 cooperates with the fixed groove 131, and the front side and the rear side of the induced draft circle panel 11 are both accommodated in the fixed groove 131, forming a limited clamping effect. At this time, the buffer layer 14 abuts against the induced draft circle panel 11. In this embodiment, the buffer layer 14 abuts against the rear side of the induced draft circle panel 11. When the induced draft circle mesh cover 12 is rotated into place, the first fixing hole 112 and the second fixing hole 121 are coaxially arranged. Through the arrangement of the buffer layer 14, a buffering effect is formed between the induced draft circle panel 11 and the fixed groove 131. When vibration occurs, the buffer layer 14 can play a buffering effect to avoid the breakage of the buckle 13. Secondly, by rotating the induced draft circle mesh cover 12, the buckle 13 and the induced draft circle panel 11 are connected and fixed, and finally the bolt passes through the second fixing hole 121 and is connected to the first fixing hole 112 to form an overall fixing effect, so that the installation and fixation between the induced draft circle panel 11 and the induced draft circle mesh cover 12 is more convenient and more secure.

[0043] Specifically, as attached Figure 1-6 As shown, it also includes a buffer 15, and the buffer 15 is sleeved on the buckle 13. In this embodiment, the buffer 15 is a sleeve structure with two ends penetrating, so that the buffer 15 can be sleeved on the buckle 13. Specifically, after the buffer 15 is sleeved on the buckle 13, one side of the buffer 15 is located in the fixing groove 131, and the side of the buffer 15 located in the fixing groove 131 is the buffer layer 14, which is equivalent to fixing the buffer layer 14 in the fixing groove 131. The buffer layer 14 is formed by directly sleeved by the buffer 15, which makes installation more convenient. In addition, the buffer 15 can also adopt a sheet structure, and the buffer layer 14 can also be formed by pasting it on the buckle 13.

[0044] Specifically, the buffer 15 and the buckle 13 are connected by adhesive or interference. Both the adhesive or interference connection can achieve a connection and fixation effect between the buffer 15 and the buckle 13. The interference connection here can be a size interference, or a heat shrink tubular structure, which shrinks the buffer 15 by heating, thereby achieving a connection and fixation effect between the buckle 13 and the buffer 15.

[0045] Specifically, the buffer 15 is a PVC tube or a heat shrink tube. Buffers 15 of different materials can achieve a buffering effect. Those skilled in the art can select different connection and fixing methods according to the actual material, so as to achieve a fixing effect between the buffer 15 and the buckle 13.

[0046] Specifically, as attached Figure 4-5 As shown, the buckle 13 includes a transverse portion 132 and a longitudinal portion 133, the transverse portion 132 and the longitudinal portion 133 are vertically connected, the transverse portion 132 and the longitudinal portion 133 form an L-shaped structure, and the transverse portion 132, the longitudinal portion 133 and the rest of the buckle 13 cooperate to form a fixing groove 131. The buffer layer 14 is fixed on the transverse portion 132, that is, the buffer 15 can be pasted on the transverse portion 132, and the buffer 15 can also be sleeved on the transverse portion 132. In this embodiment, the buffer 15 is sleeved on the transverse portion 132 as an example for description. The portion of the buffer 15 located near the front side of the transverse portion 132 forms a buffer zone. The matching length of the buffer 15 and the transverse portion 132 can be adjusted according to actual needs.

[0047] Specifically, the longitudinal portion 133 is provided with a chamber 1331, and the chamber 1331 opens toward the side away from the front of the induced draft circle mesh cover 12, that is, the chamber 1331 opens toward the rear side. The opening is set, and during the processing, the molding of the buckle 13 requires a certain amount of material. If the buckle 13 is made into a solid structure, due to excessive material, local shrinkage will occur, and the surface will be deformed and uneven, affecting the aesthetics of the entire induced draft circle mesh cover 12. Secondly, increasing the volume of the buckle 13 also increases the strength of the buckle 13 to prevent it from breaking during vibration.

[0048] Specifically, as attached Figure 4-5 As shown, the transverse portion 132 is provided with a guide surface 1321. The guide surface 1321 is located at one end of the transverse portion 132 away from the longitudinal portion 133. The guide surface 1321 can be an inclined surface or a curved surface.

[0049] Specifically, the length of the transverse portion 132 is at least 10 mm. The length limitation achieves a better fit and fixation effect between the buckle 13 and the induced draft circle panel 11. Compared with the bayonet structure in the prior art, this structure greatly increases the volume of the buckle 13 and increases the strength of the buckle 13 in disguised form.

[0050] Specifically, the second fixing hole 121 is a countersunk hole. When the bolt is fixed, the head of the bolt is embedded in the countersunk hole, forming a certain concealing effect.

[0051] Specifically, as attached Figure 1-2 As shown, the induced draft circle panel 11 is provided with an annular groove 113, the through groove 111 is located in the annular groove 113, and the induced draft circle net cover 12 is partially embedded in the annular groove 113. The setting of the annular groove 113 forms a positioning and fixing effect, and then the induced draft circle net cover 12 rotates on the annular groove 113 to form a matching fixation between the transverse portion 132 and the induced draft circle panel 11.

[0052] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. An installation structure of an air induction circle panel and an air induction circle mesh cover, characterized in that: include: An air induction ring panel (11), wherein the air induction ring panel (11) is provided with a plurality of through slots (111) and a first fixing hole (112); An air induction ring mesh cover (12), the air induction ring mesh cover (12) being provided with a second fixing hole (121) and a buckle (13) cooperating with the through slot (111), the buckle (13) being provided with a fixing slot (131), and a buffer layer (14) being fixed to the fixing slot (131); The buckle (13) is inserted into the through slot (111), and the induced draft ring mesh cover (12) is rotated, so that the induced draft ring panel (11) cooperates with the fixing slot (131), the buffer layer (14) abuts against the induced draft ring panel (11), and the first fixing hole (112) and the second fixing hole (121) are coaxially arranged.

2. The installation structure of the induced draft circle panel and the induced draft circle mesh cover according to claim 1 is characterized in that: It also comprises a buffer component (15), wherein the buffer component (15) is sleeved on the buckle (13), and the buffer layer (14) is arranged on the buffer component (15).

3. The installation structure of the induced draft circle panel and the induced draft circle mesh cover according to claim 2 is characterized in that: The buffer (15) and the buckle (13) are connected by adhesive or interference.

4. The installation structure of the induced draft circle panel and the induced draft circle mesh cover according to claim 3 is characterized in that: The buffer (15) is a PVC tube or a heat shrink tube.

5. The installation structure of the induced draft circle panel and the induced draft circle mesh cover according to claim 1, characterized in that: The buckle (13) comprises a transverse portion (132) and a longitudinal portion (133), the transverse portion (132) and the longitudinal portion (133) are vertically connected, and the buffer layer (14) is fixed on the transverse portion (132).

6. The installation structure of the induced draft circle panel and the induced draft circle mesh cover according to claim 5, characterized in that: The longitudinal portion (133) is provided with a chamber (1331), and the chamber (1331) is open toward a side away from the front side of the air induction ring mesh cover (12).

7. The installation structure of the induced draft circle panel and the induced draft circle mesh cover according to claim 5, characterized in that: The transverse portion (132) is provided with a guide surface (1321).

8. The installation structure of the induced draft circle panel and the induced draft circle mesh cover according to claim 5 or 7, characterized in that: The length of the transverse portion (132) is at least 10 mm.

9. The installation structure of the induced draft circle panel and the induced draft circle mesh cover according to claim 1, characterized in that: The second fixing hole (121) is a countersunk hole.

10. The installation structure of the induced draft circle panel and the induced draft circle mesh cover according to claim 1, characterized in that: The induced draft ring panel (11) is provided with an annular groove (113), the through groove (111) is located in the annular groove (113), and the induced draft ring mesh cover (12) is partially embedded in the annular groove (113).

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