Hanging rack

Abstract

The utility model discloses a hanging rack which comprises a hanging piece and a supporting piece which are mutually pivoted and matched, and further comprises a fixing piece and at least one connecting rotating shaft, the fixing piece is arranged in the fixing sleeve in a limited mode so that the fixing piece and the fixing sleeve can keep rotating synchronously relative to the supporting piece. The supporting piece is provided with at least one connecting sleeve, the connecting sleeve and the fixing sleeve are coaxially arranged in a staggered mode, the outward side face of the connecting sleeve is opened in a one-way mode, each connecting rotating shaft is arranged in the corresponding connecting sleeve, and the end of each connecting rotating shaft movably penetrates out of the corresponding connecting sleeve in the axial direction and then is fixedly connected with the corresponding fixing piece. And the fixing piece axially rotates around the connecting rotating shaft relative to the fixing sleeve.

Description

Technical Field

[0001] The utility model relates to the technical field of antenna mounts, in particular to a mount. Background Art

[0002] In the field of indoor antennas, traditional TV antennas are generally placed on a table or mounted on a wall surface, which has problems such as large occupied space or complex mounting. In view of this problem, the applicant applied for two types of antenna mounts with the publication number CN206480750 U, named "A mount with a counterweight structure and for antenna mounting" and the publication number CN206490162 U, named "A press-type mount for antenna mounting" on September 8, 2017. The TV antenna can be swung and adjusted around the axis of rotation of the fixed seat by rotating and adjusting between the fixed seat and the rotating seat; however, the overall structure of such mounts / seats is more stable but also more complex, and is suitable for heavier TV antennas; with the iteration and update of products and the change of consumer market demands, the market demand for lightweight and simple-style mounts is gradually increasing. However, such lightweight mounts have poor stability and are prone to antenna dropping, which greatly affects the consumer experience. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a mount for quick installation and disassembly.

[0004] To achieve the above purpose, a mount provided by the utility model includes a suspension member and a support member that are pivotally connected to each other, and also includes a fixing member and at least one connecting rotating shaft. Among them, a fixing sleeve for axially inserting the fixing member is formed at the tail of the suspension member, and the fixing member is restricted to be placed in the fixing sleeve so that the fixing member and the fixing sleeve keep synchronous rotating actions relative to the support member; at least one connecting sleeve that is coaxially and misaligned with the fixing sleeve and has a one-way opening towards the outer side surface is formed on the support member. Each connecting rotating shaft is placed in a connecting sleeve, and the end of the connecting rotating shaft axially moves out of the connecting sleeve and is fixedly connected to the fixing member, so that the fixing member rotates relative to the fixing sleeve around the axis of the connecting rotating shaft.

[0005] Further, a positioning protrusion is formed on the outer peripheral surface of the fixing member, and a positioning groove for stopping and fitting the positioning protrusion is formed on the inner wall of the fixing sleeve.

[0006] Further, the fixing member includes a main body and a cover plate that is detachably installed on the main body. Among them, an accommodating cavity for fixedly accommodating at least one connecting nut preset is formed between the main body and the cover plate, and the end of the connecting rotating shaft axially moves through the end of the main body and enters the accommodating cavity to be threadedly connected to the connecting nut.

[0007] Further, two coaxially arranged connecting sleeves are formed on the support member, and the fixed sleeve is coaxially placed in the gap between the two connecting sleeves. Among them, two connecting rotating shafts pre-placed in the two connecting sleeves are respectively fixedly connected to both ends of the fixing member.

[0008] Further, a hook portion extending downward is integrally formed at the front end of the bottom surface of the hanging member.

[0009] Further, the hanging member has a flat block structure.

[0010] The utility model adopts the above scheme, and its beneficial effects are as follows: The hanger is excellent in terms of flexibility, stability, ease of operation, modularity, and safety, and is a very practical and reliable bearing solution for components such as TV antennas. In particular, the pivotal connection design between the hanging member and the support member allows relative flipping movement between the two. This design enables the hanger to be flexibly adjusted according to the different thicknesses and installation positions of the TV, enhancing its versatility and applicability. Secondly, the fixing member realizes the synchronous rotation action with the fixed sleeve through the stop cooperation of the positioning protrusion and the positioning groove. This design not only simplifies the installation process but also ensures the stability and reliability of the connection. Description of the Drawings

[0011] Figure 1 It is a schematic diagram of the antenna hanger.

[0012] Figure 2 It is an exploded schematic diagram of the hanger.

[0013] Figure 3 It is a schematic diagram of the hanging member.

[0014] Figure 4 It is a partial cross-sectional view of the fixing member and the hanger.

[0015] Figure 5 It is a cross-sectional view of the fixing member.

[0016] Among them, 1 - hanging member, 11 - fixed sleeve, 111 - positioning groove, 12 - hook portion, 2 - support member, 21 - connecting sleeve, 3 - antenna body, 4 - fixing member, 41 - body, 42 - cover plate, 43 - positioning protrusion, 5 - connecting rotating shaft. Detailed Embodiments

[0017] To facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the drawings. The preferred embodiments of the utility model are shown in the drawings. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. The purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0018] See the appendix Figures 1-5 As shown, in this embodiment, a hanger is applicable to carry components such as a TV antenna. Specifically, it includes a suspension member 1, a support member 2, a fixing member 4, and at least one connecting rotating shaft 5. Among them, the suspension member 1 and the support member 2 are pivotally connected and matched with each other to enable relative flipping movement between the two. Secondly, a fixing sleeve 11 for axially inserting the fixing member 4 is formed at the tail of the suspension member 1. Here, the fixing sleeve 11 is a hollow cylindrical structure integrally formed at the tail of the suspension member 1 along the width direction of the suspension member 1.

[0019] In this embodiment, the fixing member 4 is restrictedly placed in the fixing sleeve 11, that is: the fixing member 4 can only perform axial insertion movement relative to the fixing sleeve 11, and the degrees of freedom in other directions are restricted due to the stop and limit of the fixing sleeve 11. Furthermore, after the fixing member 4 is inserted into the fixing sleeve 11, the two relatively maintain synchronous rotation movement. Specifically, a positioning protrusion 43 is formed on the outer peripheral surface of the fixing member 4, and a positioning groove 111 for stop-fitting the positioning protrusion 43 is formed on the inner wall of the fixing sleeve 11. Here, the cross-section of the positioning protrusion 43 is triangular, and correspondingly, the positioning groove 111 is a triangular groove shape that matches the positioning protrusion 43. The stop cooperation between the two is used to axially insert the fixing member 4 restrictedly on the fixing sleeve 11, so that the fixing member 4 and the fixing sleeve 11 maintain synchronous rotation movement.

[0020] In this embodiment, the fixing member 4 includes a main body 41 and a cover plate 42 detachably installed on the main body 41. Among them, a receiving groove is formed on the peripheral surface of the main body 41, and the cover plate 42 detachably covers the notch position of the receiving groove. Specifically, after the cover plate 42 covers the receiving groove of the main body 41, the cover plate 42 and the main body 41 can be fixed together by components such as screws, so that a receiving cavity for fixing and accommodating at least one connecting nut preset is formed between the main body 41 and the cover plate 42. The inner wall of the receiving cavity matches the shape of the connecting nut to ensure that the connecting nut does not rotate after being inserted.

[0021] In this embodiment, at least one connecting sleeve 21 that is coaxially misaligned with the fixing sleeve 11 and has a one-way opening toward the outer side is formed on the support member 2, so that the connecting rotating shaft 5 can be placed into the connecting sleeve 21 from the opening. Thus, the connecting rotating shaft 5 is placed in a connecting sleeve 21 and the end of the connecting rotating shaft 5 axially moves out of the connecting sleeve 21 and is fixedly connected to the fixing member 4. Specifically, a through hole for the end of the connecting rotating shaft 5 to axially move out is formed on the inner end surface of the connecting sleeve 21. Secondly, the end of the connecting rotating shaft 5 axially moves through the end of the main body 41 and enters the receiving cavity to be threadedly connected to the connecting nut. Thus, by threadedly connecting the connecting rotating shaft 5 and the connecting nut, the connection and cooperation among the connecting sleeve 21, the fixing member 4, and the fixing sleeve 11 are realized, and further, the relative flipping movement of the suspension member 1 and the support member 2 around the connecting rotating shaft 5 is realized.

[0022] Furthermore, the connecting rotating shaft 5 is a screw rod with a cross groove at the end. During installation, the operator can insert a screwdriver into the inside of the connecting sleeve 21 and align it with the cross groove of the connecting rotating shaft 5 for screwing, so that the end of the connecting rotating shaft 5 can axially move out of the connecting sleeve 21 and be fixedly connected to the fixing member 4, which is more convenient for operation.

[0023] In this embodiment, the support member 2 is formed with two coaxially arranged connecting sleeves 21, and the fixed sleeve 11 is coaxially placed in the gap between the two connecting sleeves 21. Among them, the two connecting rotating shafts 5 pre-placed in the two connecting sleeves 21 are respectively fixedly connected to both ends of the fixing member 4. Thus, the two connecting rotating shafts 5 are respectively placed in the two connecting sleeves 21 and respectively pass through and connect to both ends of the fixing member 4, so that the connection and cooperation among the two connecting sleeves 21, the fixing member 4, and the fixed sleeve 11 can be realized, which is more stable and reliable.

[0024] In this embodiment, the hanging member 1 has a flat block structure, and a hook portion 12 extending downward is integrally formed at the front end of its bottom surface. Among them, the hanging member 1 is in a horizontal rotation state and fits against the top of the TV, and the hook portion 12 correspondingly closely adheres to the front edge position of the top of the TV, so that the hanging member 1 is correspondingly hung on the top position of the TV. According to the different thicknesses of the TV, the opening and closing angle between the hanging member 1 and the support member 2 is correspondingly rotated and adjusted, so that the support member 2 can correspondingly support on the back of the TV, which is more flexible and versatile.

[0025] In this embodiment, the hanging member 1 is also used to support the antenna body 3 preset thereon. The antenna body 3 can be pre-fixed on the hanging member 1 by fixing methods such as screws and snap connections, which are not specifically limited herein, and those skilled in the art can adopt a suitable connection structure.

[0026] This wall mount design has several remarkable advantages, and the following is a detailed analysis and description:

[0027] 1. Flexibility and adjustability: The pivotal connection design between the hanging member 1 and the support member 2 allows relative flipping movement between the two. This design enables the wall mount to be flexibly adjusted according to the different thicknesses and installation positions of the TV, enhancing its versatility and applicability.

[0028] 2. Stability and reliability: The fixing member 4 realizes the synchronous rotation movement with the fixed sleeve 11 through the stop cooperation of the positioning protrusion 43 and the positioning groove 111. This design not only simplifies the installation process but also ensures the stability and reliability of the connection. The design of the two coaxially arranged connecting sleeves 21 and the two connecting rotating shafts 5 on the support member 2 effectively fix both ends of the fixing member 4, further enhancing the stability and load-bearing capacity of the entire wall mount.

[0029] In summary, this wall mount design excels in terms of flexibility, stability, ease of operation, modularity, and safety, and is a very practical and reliable load-bearing solution for components such as TV antennas.

[0030] The above-described embodiments are only the preferred embodiments of the present invention and do not impose any form of limitation on the present invention. Any person skilled in the art, without departing from the scope of the technical solution of the present invention, makes more possible changes, refinements, or modifications to the technical solution of the present invention by using the disclosed technical content, which are all equivalent embodiments of the present invention. Therefore, all equivalent changes made in accordance with the idea of the present invention without departing from the content of the technical solution of the present invention shall be covered by the protection scope of the present invention.

Claims

1. A hanger, comprising a suspension member (1) and a support member (2) which are pivotally connected and matched with each other, characterized in that: It further includes a fixing member (4) and at least one connecting rotating shaft (5). Among them, a fixing sleeve (11) for axially inserting the fixing member (4) is formed at the tail of the hanging member (1). The fixing member (4) is restrictedly placed in the fixing sleeve (11) so that the fixing member (4) and the fixing sleeve (11) maintain synchronous rotation relative to the support member (2); at least one connecting sleeve (21) that is coaxially misaligned with the fixing sleeve (11) and has a one-way opening towards the outer side is formed on the support member (2). Each connecting rotating shaft (5) is placed in a connecting sleeve (21), and the end of the connecting rotating shaft (5) axially passes through the connecting sleeve (21) and is fixedly connected to the fixing member (4), so that the fixing member (4) rotates relative to the fixing sleeve (11) around the axis of the connecting rotating shaft (5).

2. The wall bracket according to claim 1, wherein: A positioning protrusion (43) is formed on the outer peripheral surface of the fixing member (4), and a positioning groove (111) for stopping and fitting the positioning protrusion (43) is formed on the inner wall of the fixing sleeve (11).

3. A hanger according to claim 1, characterized in that: The fixing member (4) includes a main body (41) and a cover plate (42) detachably mounted on the main body (41). Among them, a receiving cavity for fixedly accommodating at least one connecting nut preset is formed between the main body (41) and the cover plate (42). The end of the connecting rotating shaft (5) axially passes through the end of the main body (41) and enters the receiving cavity to be threadedly connected to the connecting nut.

4. A hanger according to claim 1, characterized in that: The support member (2) is formed with two coaxially arranged connecting sleeves (21). The fixing sleeve (11) is coaxially placed in the gap between the two connecting sleeves (21). Among them, the two connecting rotating shafts (5) pre-placed in the two connecting sleeves (21) are respectively fixedly connected to both ends of the fixing member (4).

5. The wall mount according to claim 1, characterized in that: A hook portion (12) extending downward is integrally formed at the front end of the bottom surface of the hanging member (1).

6. The wall mount according to claim 5, wherein: The hanging member (1) is in a flat block structure.

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