Fabricated grille accessory with double-clamping-groove mortise and tenon joint structure

Abstract

The utility model discloses a double-clamping-groove mortise and tenon joint structure assembly type grating accessory, which belongs to the field of grating accessories and comprises two groups of bottom supporting frames, two groups of concave mortise clamping strips are detachably mounted on each group of bottom supporting frames, a first concave mortise groove is formed in one side face of each concave mortise clamping strip, and a second concave mortise groove is formed in the other side face of each concave mortise clamping strip. And the first concave mortise groove penetrates through the concave mortise clamping strip. According to the double-clamping-groove mortise and tenon structure assembly type grating accessory, through the arranged concave mortise clamping strip and the tenon inserting piece, when the concave mortise clamping strip and the tenon inserting piece are assembled, the first protruding section is clamped into the first concave mortise groove, meanwhile, the third protruding section is clamped into the second concave mortise groove, and the second protruding section is clamped into the third concave mortise groove; the stability of the structural part can be more effectively enhanced through the double-clamping-groove multi-point mortise and tenon combination, and installation of the concave mortise clamping strip and the tenon inserting piece can be rapidly completed in a mortise and tenon clamping mode.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of grating accessories, specifically relates to a double -slot mortise and tenon structure assembly type grating accessory. BACKGROUND

[0002] In the past, the outdoor unit of air conditioner is often installed on the support seat of the outer wall of building. In recent years, in order to ensure the safety of air conditioner installation, the outdoor unit of air conditioner needs to be arranged in the reserved space of building sometimes. In the above case, in order to ensure the overall appearance of building, it can be considered that the louver is arranged on the outer wall of building close to the outdoor unit of air conditioner to hide the outdoor unit of air conditioner, and the grating accessory is usually used, but the grating accessory in the past is often integrally formed or assembled through screw, and it is not convenient to assemble the grating accessory, and therefore how to quickly assemble the grating accessory becomes a technical problem to be solved.

[0003] The utility model attempts to alleviate or at least mitigate such problems or deficiencies by providing a new or otherwise improved grating accessory. SUMMARY

[0004] In view of one or more of the above defects or improvement needs of the prior art, the utility model provides a double -slot mortise and tenon structure assembly type grating accessory, which has the advantage that the grating accessory can be quickly assembled.

[0005] To achieve the above object, the utility model provides a double -slot mortise and tenon structure assembly type grating accessory, which comprises two groups of bottom support frames, two groups of concave mortise clamping strips are detachably installed on each group of the bottom support frame, a first concave mortise groove is formed on one side surface of the concave mortise clamping strip, and the first concave mortise groove penetrates the concave mortise clamping strip, a second concave mortise groove and a third concave mortise groove are sequentially formed on the other side surface of the concave mortise clamping strip, and the second concave mortise groove and the third concave mortise groove both penetrate the concave mortise clamping strip, and a contact section is formed between the second concave mortise groove and the third concave mortise groove.

[0006] Two groups of mounting frames are located above the bottom support frame, four groups of convex tenon inserts are detachably installed on each group of the mounting frame, a first convex section is detachably installed on one tail end of the convex tenon insert, a second convex section and a third convex section connected with the second convex section are detachably installed on the other tail end of the convex tenon insert, and a contact groove is formed between the second convex section and the third convex section.

[0007] As a further improvement of the utility model, an inner notch is further formed in the bottom support frame, and the caliber size of the inner notch is adapted to the size of the bottom support frame.

[0008] As a further improvement of the utility model, a detachable anti-skid rubber sleeve is installed on the bottom of the bottom support frame, and the size of the anti-skid rubber sleeve is adapted to the size of the bottom support frame.

[0009] As a further improvement of the utility model, a detachable external friction plate is installed on the mounting frame, and the size of the external friction plate is adapted to the size of the mounting frame.

[0010] As a further improvement of the utility model, the tongue plug is in the shape of a character, and the size of the tongue plug is adapted to the size of the mounting frame.

[0011] As a further improvement of the utility model, the size of the first protruding section is adapted to the size of the first mortise, and the first protruding section can be clamped into the first mortise.

[0012] As a further improvement of the utility model, the size of the second protruding section is adapted to the size of the third mortise, and the second protruding section can be clamped into the third mortise.

[0013] As a further improvement of the utility model, the size of the third protruding section is adapted to the size of the second mortise, and the third protruding section can be clamped into the second mortise, and the size of the abutting section is adapted to the size of the abutting groove, and the abutting section can be clamped into the abutting groove.

[0014] Overall, compared with the prior art, the above technical scheme conceived by the utility model has the following beneficial effects:

[0015] The double-slot mortise-and-tenon structure assembly type grating accessory of the utility model can quickly complete the installation of the mortise clamping strip and the tongue plug through mortise-and-tenon clamping, and only needs to simultaneously push the two sets of mounting frames leftward or rightward to quickly adjust the distance between the two sets of mounting frames. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the double-slot mortise-and-tenon structure assembly type grating accessory of the utility model.

[0017] Figure 2The utility model discloses a left view of double -card slot mortise and tenon structure assembly type grating accessory,

[0018] Figure 3 The utility model discloses a structure schematic diagram when bottom support frame and concave mortise clamping strip are combined,

[0019] Figure 4 The utility model discloses a structure schematic diagram when bottom support frame and concave mortise clamping strip are combined from another angle,

[0020] Figure 5 The utility model discloses a structure schematic diagram when mounting frame and convex tenon insert are combined,

[0021] Figure 6 The utility model discloses a structure schematic diagram when bottom support frame and concave mortise clamping strip are combined from another angle,

[0022] In all drawings, same reference signs represent same technical features, specifically: 1, bottom support frame;11, inner slot;2, concave mortise clamping strip;21, first concave mortise groove;22, second concave mortise groove;23, third concave mortise groove;24, abutting section;3, mounting frame;31, external friction plate;4, convex tenon insert;41, first convex section;42, second convex section;43, third convex section;44, abutting groove. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0024] The terms used herein are merely used for describing the specific embodiments, and are not intended to limit the utility model. The terms "include", "contain" and the like used herein indicate the existence of the described features, steps, operations and / or components, but do not exclude the existence or addition of one or more other features, steps, operations or components.

[0025] All the terms used herein (including technical and scientific terms) have the meanings generally understood by those skilled in the art, unless otherwise defined. It should be noted that the terms used herein should be interpreted as having meanings consistent with the context of the specification, and should not be interpreted in an idealized or overly stereotyped manner.

[0026] In the embodiments, by Figures 1-6 A double-card slot mortise and tenon structure assembly type grating accessory is given, wherein, Figure 1It is the overall structure schematic view of the double-slot mortise and tenon structure assembled grid accessory of the utility model; Figure 2 It is the left view of the double-slot mortise and tenon structure assembled grid accessory of the utility model; Figure 3 It is the structure schematic view when the bottom support frame and the concave mortise clamping strip are mutually combined of the utility model; Figure 4 It is the structure schematic view when the bottom support frame and the concave mortise clamping strip are mutually combined from another angle of the utility model; Figure 5 It is the structure schematic view when the mounting frame and the tenon insert are mutually combined of the utility model; Figure 6 It is the structure schematic view when the tenon insert is mutually combined from another angle of the utility model, which comprises two groups of bottom support frames 1, two groups of concave mortise clamping strips 2 are detachably mounted on each group of bottom support frames 1, a first concave mortise groove 21 is formed on one side surface of the concave mortise clamping strip 2, and the first concave mortise groove 21 penetrates the concave mortise clamping strip 2, a second concave mortise groove 22 and a third concave mortise groove 23 are sequentially formed on the other side surface of the concave mortise clamping strip 2, and the second concave mortise groove 22 and the third concave mortise groove 23 both penetrate the concave mortise clamping strip 2, and a contact section 24 is formed between the second concave mortise groove 22 and the third concave mortise groove 23;Two groups of mounting frames 3 are located above the bottom support frame 1, four groups of tenon inserts 4 are detachably mounted on each group of mounting frames 3, a first protruding section 41 is detachably mounted on one tail end of the tenon insert 4, a second protruding section 42 and a third protruding section 43 connected with the second protruding section 42 are detachably mounted on the other tail end of the tenon insert 4, and a contact groove 44 is formed between the second protruding section 42 and the third protruding section 43.

[0027] The utility model is based on an overall idea, through the concave mortise clamping strip 2 and the tenon insert 4, when the concave mortise clamping strip 2 and the tenon insert 4 are assembled, the first protruding section 41 is clamped into the first concave mortise groove 21, and at the same time, the third protruding section 43 is clamped into the second concave mortise groove 22, the second protruding section 42 is clamped into the third concave mortise groove 23, and the contact section 24 is clamped into the contact groove 44, the installation of the concave mortise clamping strip 2 and the tenon insert 4 can be quickly completed through the mortise and tenon joint mode, when the spacing between the two groups of mounting frames 3 is adjusted, only the two groups of mounting frames 3 need to be pushed left or right at the same time, and the spacing between the two groups of mounting frames 3 can be quickly adjusted, the assembled grid accessory is convenient to assemble, disassemble, push and adjust, and is convenient for use requirements in different scenes.

[0028] In some embodiments, in order to facilitate the weight reduction of the bottom support frame 1 as a whole during use and facilitate carrying, the inner groove 11 is further formed in the bottom support frame 1, and the size of the inner groove 11 is matched with the size of the bottom support frame 1.

[0029] In some embodiments, to facilitate a more secure contact between the entire bottom support frame 1 and the surface to be installed, a non-slip rubber sleeve is detachably installed at the bottom of the bottom support frame 1, and the size of the non-slip rubber sleeve is adapted to the size of the bottom support frame 1;

[0030] It should also be noted that the surface to be installed can be the ground or other installation planes, which will not be elaborated too much in this embodiment.

[0031] In some embodiments, more specifically, to enhance the stability between the mounting frame 3 and the object to be supported during loading, an external friction plate 31 is detachably installed on the mounting frame 3, and the size of the external friction plate 31 is adapted to the size of the mounting frame 3.

[0032] In some embodiments, more specifically, to improve the stability of the tenon plug-in 4 when it is inserted into the mortise strip 2, the shape of the tenon plug-in 4 is a "冂" shape, and the diameter of the tenon plug-in 4 is adapted to the diameter of the mounting frame 3.

[0033] In some embodiments, more specifically, to make the insertion of the first protruding section 41 into the first mortise groove 21 smoother, the diameter of the first protruding section 41 is adapted to the diameter of the first mortise groove 21, and the first protruding section 41 can be inserted into the first mortise groove 21.

[0034] In some embodiments, to facilitate the smooth insertion of the second protruding section 42 into the third mortise groove 23, the diameter of the second protruding section 42 is adapted to the diameter of the third mortise groove 23, and the second protruding section 42 can be inserted into the third mortise groove 23.

[0035] In some embodiments, to facilitate the smooth insertion of the third protruding section 43 into the second mortise groove 22 and to make the insertion of the abutting section 24 into the abutting groove 44 smoother, the diameter of the third protruding section 43 is adapted to the diameter of the second mortise groove 22, and the third protruding section 43 can be inserted into the second mortise groove 22. The diameter of the abutting section 24 is adapted to the diameter of the abutting groove 44, and the abutting section 24 can be inserted into the abutting groove 44.

[0036] In summary, through the arrangement of the mortise and tenon strip 2 and the tenon plug 4, when assembling the mortise and tenon strip 2 and the tenon plug 4, the first protruding section 41 is clamped into the first mortise groove 21, and at the same time, the third protruding section 43 is clamped into the second mortise groove 22, the second protruding section 42 is clamped into the third mortise groove 23, and the abutting section 24 is clamped into the abutting groove 44, and the installation of the mortise and tenon strip 2 and the tenon plug 4 can be quickly completed through the mortise and tenon clamping mode, when adjusting the distance between the two groups of mounting frames 3, only need to simultaneously push the two groups of mounting frames 3 to the left or to the right, that is, the distance between the two groups of mounting frames 3 can be quickly adjusted, the assembled grating accessory is convenient to assemble and disassemble, and is convenient to push and adjust, and is convenient to use in different scenes.

[0037] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A two-slot mortise and tenon construction assembled grid fitting, characterized by, It includes Two groups of bottom support frames (1), two groups of mortise and tenon strips (2) are detachably mounted on each group of the bottom support frames (1), a first mortise and tenon groove (21) is opened on one side surface of the mortise and tenon strip (2), and the first mortise and tenon groove (21) penetrates through the mortise and tenon strip (2), a second mortise and tenon groove (22) and a third mortise and tenon groove (23) are sequentially opened on the other side surface of the mortise and tenon strip (2), and the second mortise and tenon groove (22) and the third mortise and tenon groove (23) both penetrate through the mortise and tenon strip (2), a contact section (24) is formed between the second mortise and tenon groove (22) and the third mortise and tenon groove (23); Two groups of mounting frames (3) are located above the bottom support frames (1), four groups of tenon inserts (4) are detachably mounted on each group of the mounting frames (3), a first protruding section (41) is detachably mounted on one tail end of the tenon insert (4), a second protruding section (42) and a third protruding section (43) connected with the second protruding section (42) are detachably mounted on the other tail end of the tenon insert (4), a contact groove (44) is formed between the second protruding section (42) and the third protruding section (43).

2. The dual-slot mortise and tenon construction assembled grid fitting of claim 1, wherein, An inner notch (11) is also opened in the bottom support frame (1), and the size of the inner notch (11) is adapted to the size of the bottom support frame (1).

3. The dual-slot mortise and tenon construction assembled grid fitting of claim 1, wherein, A non-slip rubber sleeve is detachably mounted on the bottom of the bottom support frame (1), and the size of the non-slip rubber sleeve is adapted to the size of the bottom support frame (1).

4. The dual-slot mortise and tenon construction assembled grid accessory of claim 1, wherein, An external friction plate (31) is detachably mounted on the mounting frame (3), and the size of the external friction plate (31) is adapted to the size of the mounting frame (3).

5. The dual-slot mortise and tenon construction assembled grid accessory of claim 1, wherein, The shape of the tenon insert (4) is a shape of a Chinese character, and the size of the tenon insert (4) is adapted to the size of the mounting frame (3).

6. The dual-slot mortise and tenon construction assembled grid fitting of claim 5, wherein, The size of the first protruding section (41) is adapted to the size of the first mortise and tenon groove (21), and the first protruding section (41) can be clamped into the first mortise and tenon groove (21).

7. The dual-slot mortise and tenon assembly grating fitting of claim 6, wherein, The size of the second protruding section (42) is adapted to the size of the third mortise and tenon groove (23), and the second protruding section (42) can be clamped into the third mortise and tenon groove (23).

8. The dual-slot mortise and tenon construction assembled grid fitting of claim 7, wherein, The size of the third protruding section (43) is adapted to the size of the second mortise and tenon groove (22), and the third protruding section (43) can be clamped into the second mortise and tenon groove (22), the size of the contact section (24) is adapted to the size of the contact groove (44), and the contact section (24) can be clamped into the contact groove (44).

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