Combined screwless sound insulation frame

Abstract

Combined screwless sound insulation frame with: at least one straight support column, an upper L-shaped angle, a lower L-shaped angle, at least one upper cross frame body, and at least one lower cross frame body; wherein the support column provides the connection of the upper L-shaped angle and the lower L-shaped angle, wherein the support column comprises at least one connecting surface providing the connection of the upper L-shaped angle and the lower L-shaped angle, wherein the connecting surface has a main connecting region in the shape of an inverted U; wherein the upper L-shaped angle is adapted to and connected to the upper end of the main connecting portion, and the upper L-shaped angle provides the connection of the upper cross frame body; wherein the lower L-shaped angle is adapted to and connected to the lower end of the main connecting portion, and the lower L-shaped angle provides the connection of the lower cross frame body; wherein the upper cross frame body is composed of an upper positioning seat and an upper fixing seat, the upper positioning seat being provided with a clamping groove in the center, the clamping groove being clamped and fixed on the L-shaped upper angle in a loop manner, the upper fixing seat being assembled on the upper positioning seat; the two ends of the upper positioning seat are embedded in the upper positioning seat; the upper fixing seat is provided with symmetrical clamping parts and hooking parts; the clamping parts are fitted to the lower end of the clamping groove of the upper positioning seat; and the upper limiting groove parts are arranged adjacent to the two clamping parts; wherein the lower cross frame body is composed of a lower support seat and a lower fixing seat, the lower support seat being configured on the L-shaped lower bracket in a loop-like manner, with both ends of the lower support seat each extending outward to form a pimple-shaped guide portion; the lower support seat is connected to the lower fixing seat; the lower fixing seat is generally epsilon-shaped; both ends of the lower fixing seat are each provided with a hook portion; the hook portions are combined with the guide portions on both sides of the lower support seat; further, the lower fixing seat is provided with lower limiting groove portions symmetrical at predetermined positions; the lower limiting groove portions correspond to the upper limiting groove portions;therefore, the support column is connected with the upper L-shaped angle and the lower L-shaped angle in a loop-like manner, the upper L-shaped angle is also connected with the upper cross frame body in a loop-like manner, and the lower L-shaped angle is also connected with the lower cross frame body in a loop-like manner, so that the whole can form a combined sound-insulating frame structure without screws.;

Description

TECHNICAL FIELD

[0001] The certificate of use relates to a decorative soundproofing device, in particular a combined screwless soundproofing frame. STATE OF THE ART

[0002] In the interior decoration of soundproofing, the straight and transverse metal frames are usually enclosed in a frame body, then the glass is fixed to the frame body, and the frame body is assembled using silicone sealant, etc. However, the assembly of the frame body is usually achieved by fixing the straight and transverse metal frames with screws and self-tapping screws. If the combined assembly is not fixed in a better combination position, the frames are likely to become unstable, resulting in a fall due to loosening and insufficient load support. Once the screw is fastened, the screw head is inevitably exposed, resulting in an unsightly appearance; in addition, repeated combination and maintenance contribute to damage and loosening.

[0003] How to solve the above problems is an urgent issue for people who are familiar with the subject. CONTENT OF THE PRESENT UTILITY MODEL

[0004] The main purpose of the certificate of use is to offer a combined screwless frame for sound insulation.

[0005] According to the invention, a vertical support column is provided with a grooved part for combination; an L-shaped bracket is arranged at the top and bottom of the grooved part; and a cross frame is placed on the above-mentioned L-shaped brackets. Furthermore, the support column, the L-shaped brackets, and the cross frame are connected to each other in a loop-like manner, so that a sound-absorbing frame device can be assembled manually and without screws.

[0006] Therefore, the structure of the utility certificate includes: at least one right support column, an L-shaped upper angle, an L-shaped lower angle, at least one upper cross frame body, and at least one lower cross frame body; a galvanized right column is arranged; and the left and right sides of the column are looped with a glass frame material.

[0007] The support column provides the connection of the upper L-shaped angle and the lower L-shaped angle; the support column includes at least one connecting surface that provides the connection of the upper L-shaped angle and the lower L-shaped angle; and the connecting surface has a main connecting region in the shape of an inverted U.

[0008] The upper L-shaped angle is connected to the upper end of the main connecting section in a loop-like manner, and the upper L-shaped angle establishes the connection of the upper cross frame body.

[0009] The lower L-shaped angle is connected to the lower end of the main connecting section in a loop-like manner, and the lower L-shaped angle establishes the connection of the lower cross frame body.

[0010] The upper cross frame body is composed of an upper positioning seat and an upper fixing seat; the upper positioning seat is provided with a clamping groove in the middle; the clamping groove is clamped and fixed on the upper L-shaped angle in a loop manner; the upper fixing seat is assembled on the upper positioning seat; the two ends of the upper positioning seat are embedded in the upper positioning seat; the upper fixing seat is provided with symmetrical clamping parts and hooking parts; the clamping parts are closely combined with the lower end of the clamping groove of the upper positioning seat; and the upper limiting groove parts are arranged beside the two clamping parts.

[0011] The lower cross frame body is composed of a lower support seat and a lower fixing seat; the lower support seat is configured on the lower L-shaped angle in a loop-like manner; the two ends of the lower support seat respectively extend outward to form a pimple-shaped guide portion; the lower support seat is connected with the lower fixing seat, the lower fixing seat is generally epsilon-shaped; both ends of the lower fixing seat are respectively provided with a hook portion; the hook portions are closely combined with the guide portions on both sides of the lower support seat; further, the lower fixing seat is provided with symmetrical lower enclosing groove portions at predetermined positions; and the lower enclosing groove portions exactly correspond to the upper enclosing groove portions.

[0012] Therefore, the support column is connected with the upper L-shaped angle and the lower L-shaped angle in a loop-like manner, the upper L-shaped angle is also connected with the upper cross frame body in a loop-like manner, and the lower L-shaped angle is also connected with the lower cross frame body in a loop-like manner, so that the whole can form a closely combined sound insulation frame structure without screws.

[0013] In the embodiments of the utility certificate, a convex part is arranged on each of two side plates of the main connecting portion, and the convex parts are connected to the upper L-shaped angle and the lower L-shaped angle in a loop-like manner.

[0014] In the embodiments of the utility certificate, the shape of the support column is generally a square tube or an I-shaped tube; when the support column is an I-shaped tube, the tube can be used as a connection assembly of a relay; and a V-shaped groove is symmetrically arranged on the outer side of the main connection area for the combination of the hook portions of the upper fixing seat, so as to achieve the protective effect of the internal structure and provide a beautiful appearance.

[0015] In the embodiments of the usage certificate, glasses are arranged between the upper and lower groove parts, and sound-absorbing rubber strips are arranged between the upper limiting groove part, the lower limiting groove part and the glasses to press and fix the glasses.

[0016] In the embodiments, moisture-proof articles are filled between the lower groove limiting parts, and the inside of the moisture-proof articles is closed by the glasses at both ends.

[0017] Through the above description, the features and effects of the use certificate are simply described as follows: in the sound insulation frame assembled by the use certificate, the support column is connected with the upper L-shaped angle and the lower L-shaped angle in a loop-like manner, the upper L-shaped angle is also connected with the upper cross frame body in a loop-like manner, and the lower L-shaped angle is also connected with the lower cross frame body in a loop-like manner, so that the whole can form a closely combined sound insulation frame structure without screws. BRIEF DESCRIPTION OF THE DRAWINGS [ Fig. 1]. Fig. 1 is a three-dimensional structural diagram of the utility certificate. [ Fig. 2]. Fig. 2 is an assembly diagram (1) of the utility model showing the state of assembly of the support column with the upper L-shaped bracket and the lower L-shaped bracket. [ Fig. 3]. Fig. 3 is a structural sectional view after assembly of the main connecting portion with the upper L-shaped bracket and the lower L-shaped bracket. [ Fig. 4]. Figure 4 is an assembly drawing (2) from the utility model, showing the installed state of the upper support seat and the lower positioning seat. [ Fig. 5]. Fig. 5 is an assembly drawing (3) from the utility model showing the installation state of the upper fixing seat and the lower fixing seat. [ Fig. 6]. Fig. 6 is an assembly drawing (3) from the utility model showing the assembled state of the sound-insulating rubber strips in the upper limiting groove portion and the lower limiting groove portion. [ Fig. 7]. Fig. Figure 7 is a planned structural diagram of the overall structure of the utility certificate. [ Fig. 8]. Fig. 8 shows another assembly state in which the support column is combined with the upper fastening seat in the utility model. [ Fig. 9]. Fig. 9 shows another embodiment of the support column of the certificate of use. [ Fig. 10]. Fig. 10 is a three-dimensional structural scheme for the implementation of the utility certificate. DETAILED DESCRIPTION

[0018] As in the Fig. As shown, a screwless combined sound insulation frame of the usage certificate includes: a right support column 10, an L-shaped upper angle 20, an L-shaped lower angle 30, an upper cross frame body 40 and a lower cross frame body 50.

[0019] As in the Fig. 1 to 3 and Fig. 7, the support column 10 provides the connection of the upper L-shaped angle 20 and the lower L-shaped angle 30; the shape of the support column 10 is generally a square tube; the support column 10 includes a plurality of connecting surfaces 11 that provide the connection of the upper L-shaped angle 20 and the lower L-shaped angle 30; and the connecting surfaces 11 have a main connecting portion 12 in the shape of an inverted U.

[0020] As in the Fig. As shown, the upper L-shaped bracket 20 is connected to the upper end of the main connecting portion 12 in a loop shape, and the upper L-shaped bracket 20 connects to the upper cross frame body 40. The lower L-shaped bracket 30 is connected to the lower end of the main connecting portion 12 in a loop shape, and the lower L-shaped bracket 30 connects the lower cross frame body 50.

[0021] As in Fig. 3, a convex portion 122 is arranged on each of two side plates 121 of the main connecting portion 12, and the convex portions 122 are connected to the upper L-shaped bracket 20 and the lower L-shaped bracket 30 in a loop manner.

[0022] As in Fig. and the Fig. As shown, the upper cross frame body 40 consists of an upper positioning seat 41 and an upper fixing seat 42; the upper positioning seat 41 is provided with a clamping groove 411 in the center; and the clamping groove 411 is clamped and fixed to the upper L-shaped bracket 20 in a loop-shaped manner. As shown in the Fig. As shown, the upper fixing seat 42 is mounted on the upper positioning seat 41; both ends of the upper fixing seat 42 are embedded in the upper positioning seat 41; the upper fixing seat 42 is provided with symmetrical clamping parts 421 and hooking parts 4211; the clamping parts 421 are closely combined with the lower end of the clamping groove 411 of the upper positioning seat 41; and the upper limiting groove parts 422 and 423 are arranged adjacent to the two clamping parts 521.

[0023] As in Fig. 1 and the Fig. 4 to 7, the lower cross frame body 50 consists of a lower support seat 51 and a lower fixing seat 52. As shown in Fig. 4, the lower support seat 51 is configured on the lower L-shaped bracket 30 in a loop-like manner; and the two ends of the lower support seat 51 each extend outward to form a pick-shaped guide part 511. As shown in the Fig. As shown, the lower support seat 51 is connected to the lower fixing seat 52; the lower fixing seat 52 is generally epsilon-shaped; the two ends of the lower fixing seat 52 are each provided with a hook portion 521; the hook portions 521 are closely combined with the guide portions 511 on both sides of the lower support seat 51; and further, the lower fixing seat 52 is provided with lower groove portions 522 and 523 corresponding to the upper groove portions 422 and 423 at predetermined positions.

[0024] As in the Fig. As shown, glasses 61 and 62 are arranged between the upper limiting groove parts 422 and 423 and the lower limiting groove parts 522 and 523, and soundproofing rubber strips 63 and 64 are arranged between the upper limiting groove parts 422 and 423, the lower limiting groove parts 522 and 523, and the glasses 61 and 62 to achieve the soundproofing effect. Moisture-proof objects 70 can be filled between the lower limiting groove parts 522 and 523, and the interior of the moisture-proof objects 70 is closed by the glasses 61 and 62 at both ends.

[0025] As in the Fig. Therefore, as shown, the support column 10 is connected to the upper L-shaped bracket 20 and the lower L-shaped bracket 30 in a loop-like manner, the upper L-shaped bracket 20 is also connected to the upper cross frame body 40 in a loop-like manner, and the lower L-shaped bracket 30 is also connected to the lower cross frame body 50 in a loop-like manner, so that the whole forms a closely combined sound-insulating frame structure without screws.

[0026] As in Fig. As shown, the disclosed technique is a scheme for protecting the joint surface 11 of the support column 10. In the present embodiment, the upper fixing seat 42 is directly combined with the two ends of the joint surface 11, and the groove of a door of the joint surface can be covered by the upper fixing seat 42 to achieve a beautiful effect.

[0027] As in the Fig. shown, shows Fig. the second embodiment of the support column, comprising: a straight support column 10, at least one L-shaped upper angle 20, at least one L-shaped lower angle 30, at least one upper cross-frame body 40, at least one lower cross-frame body 50, and at least one upper fastening seat 42. The support column is generally I-shaped and comprises a plurality of connecting surfaces 11 with which the upper L-shaped angle 20 and the lower L-shaped angle 30 can be connected to each other. The connecting surfaces 11 have a main connecting portion 12 in the shape of an inverted U, wherein the steps for combining the main connecting portion 12 with the upper and lower L-shaped angles 20 and 30 in Fig. 3, which is different from the side surface of the main connection area. The two sides extend outward to form a V-shaped groove 13 with two pimple-shaped ends. The V-shaped groove 13 has a guide surface 131 with an inclined plane. The guide surface 131 can be used to combine the hook part 4211 of the upper fastening seat 42 with the support column 10 to protect the internal structure and achieve a beautiful effect. The next combination step is to combine the upper and lower cross frame bodies 40 and 50 with the upper and lower L-shaped angles 20 and 30, as described above in the Fig. In addition, as described in Fig.As shown, the frame of the second embodiment is used as the relay connection assembly. In other words, when a display wall surface is too long, it is not necessary to make the soundproof glass too long and large for reasons of safety, cost, and ease of installation. In the present embodiment, the upper cross frame body 40 is installed above the support column 10, and the lower cross frame body 50 is installed below the support column 10.The main connection portion 12 of the support column 10 is provided with a steel structure part of the upper positioning seat 41, then the glasses 61 and 62 are installed in the upper limiting groove parts 422 and 423 and the lower limiting groove parts 522 and 523, and the support column 10 is a structural body installed on both sides and therefore can be used as a relay station for connecting the glasses 61 and 62, thereby reducing the cost and improving the strength of the entire sound insulation structure.

[0028] In summary, the utility certificate structure has not been seen in books or used publicly, which meets the requirements for utility certificate enforcement. Please provide clear notice and grant the patent as soon as possible. Thank you and yours sincerely.

[0029] Please note that the above describes specific embodiments of the utility certificate and the technical principles used. If the modifications made in accordance with the concept of the utility certificate produce functions that do not go beyond the spirit covered by the description and drawings, the modifications fall within the scope of the utility certificate and will be described. nomenclature 10 Support column 11 Connecting surface 12 Main connection region 121 side plate 122 Convex part 13 V-shaped groove 131 guide surface 20 Upper L-shaped angle 30 Lower L-shaped angle 40 Upper cross frame body 41 Upper position seat 411 clamping groove 42 Upper fixing seat 421 clamping part 422, 423 Upper containment groove part 50 Lower cross frame body 51 Lower support seat 511 Guide section 52 Lower fixing seat 521, 4211 hook part 522, 523 Lower containment groove part 61, 62 glasses 63, 64 Sound-absorbing rubber strips 70 Moisture-proof object

Claims

[1] Combined screwless sound insulation frame with: at least one straight support column, an upper L-shaped angle, a lower L-shaped angle, at least one upper cross frame body, and at least one lower cross frame body; wherein the support column provides the connection of the upper L-shaped angle and the lower L-shaped angle, wherein the support column comprises at least one connecting surface providing the connection of the upper L-shaped angle and the lower L-shaped angle, wherein the connecting surface has a main connecting region in the shape of an inverted U; wherein the upper L-shaped angle is adapted to and connected to the upper end of the main connecting portion, and the upper L-shaped angle provides the connection of the upper cross frame body; wherein the lower L-shaped angle is adapted to and connected to the lower end of the main connecting portion, and the lower L-shaped angle provides the connection of the lower cross frame body; wherein the upper cross frame body is composed of an upper positioning seat and an upper fixing seat, the upper positioning seat being provided with a clamping groove in the center, the clamping groove being clamped and fixed on the L-shaped upper angle in a loop manner, the upper fixing seat being assembled on the upper positioning seat; the two ends of the upper positioning seat are embedded in the upper positioning seat; the upper fixing seat is provided with symmetrical clamping parts and hooking parts; the clamping parts are fitted to the lower end of the clamping groove of the upper positioning seat; and the upper limiting groove parts are arranged adjacent to the two clamping parts; wherein the lower cross frame body is composed of a lower support seat and a lower fixing seat, the lower support seat being configured on the L-shaped lower bracket in a loop-like manner, with both ends of the lower support seat each extending outward to form a pimple-shaped guide portion; the lower support seat is connected to the lower fixing seat; the lower fixing seat is generally epsilon-shaped; both ends of the lower fixing seat are each provided with a hook portion; the hook portions are combined with the guide portions on both sides of the lower support seat; further, the lower fixing seat is provided with lower limiting groove portions symmetrical at predetermined positions; the lower limiting groove portions correspond to the upper limiting groove portions;therefore, the support column is connected with the upper L-shaped angle and the lower L-shaped angle in a loop-like manner, the upper L-shaped angle is also connected with the upper cross frame body in a loop-like manner, and the lower L-shaped angle is also connected with the lower cross frame body in a loop-like manner, so that the whole can form a combined sound-insulating frame structure without screws.; [2] A frame according to claim 1, wherein a convex part is arranged on each of two side plates of the main connecting portion, and the convex parts are connected to the upper L-shaped angle and the lower L-shaped angle in a loop-like manner. [3] Frame according to claim 1, wherein the shape of the support column is a square tube. [4] The frame of claim 1, wherein the shape of the support column is an I-shaped tube. [5] A frame according to claim 4, wherein, when the shape of the support column is an I-shaped tube, a V-shaped groove is arranged symmetrically on the outside of the main connecting portion. [6] A frame according to claim 1, wherein glasses are arranged between the upper and lower limiting groove sections and sound-absorbing rubber strips are arranged between the upper limiting groove sections, the lower limiting groove sections and the glasses. [7] A frame according to claim 3, wherein moisture-proof articles are filled between the lower enclosing groove parts and the inside of the moisture-proof articles is closed by the glasses at both ends.

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